FreeBSD LOR(lock order reversal)s seen and comments
This is a collection of FreeBSD lock order reversals (LORs) seen in the wild and comments from people and developers on them.
This page shall help people to search for LORs and get information on them to know whether they can be ignore or if one should be worried. This should also help so that mailing lists will not be spammed for well known LORs.
Contents
What is a LOR?
For some description of what a "LOR" is you may want to read the thread lock order reversals - what do they mean? as well as the FAQ entry .
About the data format.
- The line numbers in the traces may vary due to other source code changes in the files. Absolute file paths are shortend to be relative to src.
- When there are references to further information, problem reports (PRs), mailing list threads, etc. make sure to read all of the information, the entire thread, and not just the posting linked.
- The IDs are assigned in the order LORs are added. This may not be the chronological order. Also LORs are not sorted in a particular order on this list.
- Calling foo() with the following non-sleepable locks held: messages are not LORs. These messages are not documented on this page. Please do not post to mailing lists with "LOR" in the subject for those.
How to report a new LOR?
- Check the "All LORs" list if you can find it. If you can stop here.
- Check if there is a problem report for this LOR already here. If there is optionally follow-up there and stop here.
- Check the last four to six weeks of mailing list archives with any subject for reported LORs in case this list is not up-to-date. If you can find it, reply to that thread if anything has changed. If it is the same, stop here.
-
If you cannot find it anywhere you can either
- file a PR for the LOR or
- post to a list (often freebsd-current@) reporting it.
- Ideally you have a backtrace.
- If you take the LOR from a syslog log file, strip the data, hostname, kernel: (everything that is before the "lock order reversal .."). Strip it for every and each line.
- Make sure that you do not have any trailing whitespace, as mail user agents might make those long lines and the entire report unreadable.
- Make sure that you do not wrap long lines at ~72 characters but that you have long lines for the LOR and backtrace.
- If you took a photo, spend the 10 minutes yourself to handtranscribe everything and do not just send a link to the picture.
Top 10 LORs lately reported
ID | State | LOR | Details |
---|---|---|---|
287 | unknown |
lock order reversal: 1st 0xffffff0004776020 process slock (process slock) @ sys/kern/kern_proc.c:788 2nd 0xffffff000444a238 uart_hwmtx (uart_hwmtx) @ sys/dev/uart/uart_cpu.h:92 |
details |
286 | unknown |
lock order reversal: 1st 0xd9637810 bufwait (bufwait) @ sys/kern/vfs_bio.c:1783 2nd 0xc5fe9c9c snaplk (snaplk) @ sys/ufs/ffs/ffs_snapshot.c:2564 3rd 0xd9610360 bufwait (bufwait) @ sys/kern/vfs_bio.c:2443 |
details |
285 | unknown |
lock order reversal: 1st 0xffffff0003a2d7f8 ufs (ufs) @ sys/ufs/ffs/ffs_snapshot.c:424 2nd 0xfffffffe53e58bc8 bufwait (bufwait) @ sys/kern/vfs_bio.c:2443 3rd 0xffffff00034fc7f8 ufs (ufs) @ sys/ufs/ffs/ffs_snapshot.c:545 |
details |
240 | unknown |
lock order reversal: 1st 0xc2f01694 snaplk (snaplk) @ sys/kern/vfs_vnops.c:290 2nd 0xc2f0d498 ufs (ufs) @ sys/ufs/ffs/ffs_snapshot.c:1594 |
details |
284 | unknown |
lock order reversal: 1st 0xc08d11c0 kernel linker (kernel linker) @ sys/kern/kern_linker.c:1059 2nd 0xc08d2b64 sysctl lock (sysctl lock) @ sys/kern/kern_sysctl.c:250 |
details |
269 | unknown |
lock order reversal: 1st 0xd8d3fc50 bufwait (bufwait) @ sys/kern/vfs_bio.c:2443 2nd 0xc4f9f01c snaplk (snaplk) @ sys/ufs/ffs/ffs_snapshot.c:794 |
details |
283 | unknown |
lock order reversal: 1st 0xc09b96e4 sysctl lock (sysctl lock) @ sys/kern/kern_sysctl.c:1510 2nd 0xc09a4edc ACPI video (ACPI video) @ sys/dev/acpica/acpi_video.c:627 |
details |
239 | unknown |
lock order reversal: 1st 0xc2f0d498 ufs (ufs) @ sys/ufs/ffs/ffs_snapshot.c:416 2nd 0xcced5884 getblk (bufwait) @ sys/sys/buf.h:301 3rd 0xc2c28af8 ufs (ufs) @ sys/ufs/ffs/ffs_snapshot.c:537 |
details |
282 | patched |
lock order reversal: (sleepable after non-sleepable) 1st 0xc471bbec sbp (sbp) @ sys/dev/firewire/sbp.c:2253 2nd 0xc0d3aea4 sysctl lock (sysctl lock) @ sys/kern/kern_sysctl.c:250 |
details |
265 | patched |
lock order reversal: 1st 0xc4f06488 udf (udf) @ sys/kern/vfs_subr.c:2053 2nd 0xd7d9d490 bufwait (bufwait) @ sys/kern/vfs_bio.c:2443 3rd 0xc4f057ac udf (udf) @ sys/modules/udf/../../fs/udf/udf_vfsops.c:616 |
details |
All LORs
ID | State | LOR | Details |
---|---|---|---|
1 | fixed |
lock order reversal 1st 0xc492d000 vm object (vm object) @ sys/vm/swap_pager.c:1313 2nd 0xc074ad20 swap_pager swhash (swap_pager swhash) @ sys/vm/swap_pager.c:1803 3rd 0xc1040948 vm object (vm object) @ sys/vm/uma_core.c:886 |
details |
2 | patched |
Sleeping on "stopevent" with the following non-sleepable locks held: exclusive sleep mutex sigacts r = 0 (0xc4e34aa8) locked @ sys/kern/kern_synch.c:293 lock order reversal 1st 0xc4e34aa8 sigacts (sigacts) @ sys/kern/kern_synch.c:293 2nd 0xc49337fc process lock (process lock) @ sys/kern/kern_synch.c:309 |
details |
3 | patched |
lock order reversal 1st 0xc2d28264 rtentry (rtentry) @ sys/netinet/if_ether.c:426 2nd 0xc2b89c00 wi2 (network driver) @ sys/dev/wi/if_wi.c:867 |
details |
4 | patched |
lock order reversal 1st 0xc0750860 sched lock (sched lock) @ sys/kern/kern_sig.c:2029 2nd 0xc07535a4 sleepq chain (sleepq chain) @ sys/kern/subr_sleepqueue.c:193 |
details |
5 | patched |
lock order reversal 1st 0xc657c838 filedesc structure (filedesc structure) @ = sys/kern/sys_generic.c:902 2nd 0xc072d060 Giant (Giant) @ sys/fs/specfs/spec_vnops.c:387 |
details |
6 | unknown |
lock order reversal 1st 0xc63b811c vnode interlock (vnode interlock) @ sys/ufs/ffs/ffs_snapshot.c:1893 2nd 0xc1039118 system map (system map) @ sys/vm/vm_map.c:2206 |
details |
7 | patched |
lock order reversal 1st ... UMA lock (UMA lock) @ sys/vm/uma_core.c:1201 2nd ... system map (system map) @ sys/vm/vm_map.c:2210 |
details |
8 | patched |
lock order reversal 1st 0xc2bbe360 rtentry (rtentry) @ sys/net/rtsock.c:389 2nd 0xc2bf147c radix node head (radix node head) @ sys/net/route.c:142 |
details |
9 | unknown |
lock order reversal 1st 0xc2d7a2ac inp (tcpinp) @ sys/netinet/tcp_input.c:717 2nd 0xc08b230c tcp (tcp) @ sys/netinet/tcp_usrreq.c:616 |
details |
10 | unknown |
lock order reversal 1st 0xc08a17a0 bpf global lock (bpf global lock) @ sys/net/bpf.c:380 2nd 0xc32b4bec wi0 (network driver) @ sys/dev/wi/if_wi.c:1090 |
details |
11 | patched |
lock order reversal 1st 0xffffff0000dc0970 skc0 (network driver) @ sys/pci/if_sk.c:672 2nd 0xffffffff807a94a0 kernel environment (kernel environment) @ sys/kern/kern_environment.c:285 |
details |
12 | unknown |
(hand-transcribed) 1st 0xc2d7db34 filedesc structure (filedesc structure) @ sys/vm/sys_generic.c:1065 2nd 0xc268c340 pcm0 (sound cdev) @ sys/dev/sound/pcm/dsp.c:116 |
details |
13 | unknown |
lock order reversal 1st 0xc070a0c0 sched lock (sched lock) @ sys/kern/kern_proc.c:672 2nd 0xc0745d40 sio (sio) @ sys/dev/sio/sio.c:3205 |
details |
14 | might lead to deadlock |
lock order reversal 1st 0xc14d5c84 inp (tcpinp) @ sys/netinet/tcp_syncache.c:1142 2nd 0xc06d5a08 IPFW static rules (IPFW static rules) @ sys/netinet/ip_fw2.c:1828 |
details |
15 | unknown |
lock order reversal 1st 0xc0610d8c tcp (tcp) @ sys/netinet/tcp_input.c:611 2nd 0xc06d5a08 IPFW static rules (IPFW static rules) @ sys/netinet/ip_fw2.c:1828 |
details |
16 | potentially harmful |
lock order reversal 1st 0xc07287c8 IPFW static rules (IPFW static rules) @ sys/netinet/ip_fw2.c:1828 2nd 0xc065cfcc tcp (tcp) @ sys/netinet/ip_fw2.c:1574 |
details |
17 | patched |
lock order reversal 1st 0xc0632c80 pf task mtx (pf task mtx) @ sys/contrib/pf/net/pf.c:5822 2nd 0xc066638c tcp (tcp) @ sys/contrib/pf/net/pf.c:2420 |
details |
18 | unknown |
lock order reversal 1st 0xc1d702dc so_rcv (so_rcv) @ sys/kern/uipc_syscalls.c:193 2nd 0xc08c1b00 rule_sx (rule_sx) @ sys/security/mac_portacl/mac_portacl.c:399 |
details |
19 | unknown |
lock order reversal 1st 0xffffff007fed7c10 PV ENTRY (UMA zone) @ sys/vm/uma_core.c:2033 2nd 0xffffffff8063dce0 UMA pcpu (UMA pcpu) @ sys/vm/uma_core.c:2015 |
details |
21 | programming error |
lock order reversal 1st 0xc163339c an0 (network driver) @ sys/dev/an/if_an.c:1931 2nd 0xc134b164 user map (user map) @ sys/vm/vm_map.c:2902 |
details |
22 | unknown |
lock order reversal 1st 0xc0903e40 pseudofs_vncache (pseudofs_vncache) @ sys/fs/pseudofs/pseudofs_vncache.c:226 2nd 0xc0908260 Giant (Giant) @ sys/kern/kern_synch.c:249 |
details |
23 | patched |
lock order reversal 1st 0xc18ae064 drm device (drm device) @ @/dev/drm/drm_irq.h:192 2nd 0xc0872060 ACPI root bus (ACPI root bus) @ sys/modules/acpi/acpi/../../../dev/acpica/acpi.c:841 |
details |
24 | patched |
lock order reversal 1st 0xc1668b1c inp (tcpinp) @ sys/netinet/tcp_syncache.c:1161 2nd 0xc16a8600 pf task mtx (pf task mtx) @ sys/modules/pf/../../contrib/pf/net/pf.c:5828 |
details |
25 | result of trap |
lock order reversal 1st 0xc0739f20 pf task mtx (pf task mtx) @ sys/contrib/pf/net/pf.c:5828 2nd 0xc103a4c4 user map (user map) @ sys/vm/vm_map.c:2997 |
details |
26 | patched |
lock order reversal 1st 0xc15c9ee8 re0 (network driver) @ sys/dev/re/if_re.c:830 2nd 0xc0a1b060 ACPI root bus (ACPI root bus) @ sys/modules/acpi/acpi/../../../dev/acpica/acpi.c:841 |
details |
27 | patched |
lock order reversal 1st 0xc1a98064 drm device (drm device) @ @/dev/drm/drm_drv.h:846 2nd 0xc0a53060 ACPI root bus (ACPI root bus) @ sys/modules/acpi/acpi/../../../dev/acpica/acpi.c:841 |
details |
28 | unknown |
lock order reversal 1st 0xc6c237b8 vm object (vm object) @ vm/vm_object.c:512 2nd 0xc0c2f110 system map (system map) @ vm/vm_kern.c:325 |
details |
29 | patched |
lock order reversal 1st 0xc0c3b060 system map (system map) @ sys/vm/vm_map.c:2210 2nd 0xc0683da0 Giant (Giant) @ sys/vm/vm_fault.c:1084 |
details |
30 | patched |
lock order reversal 1st 0xffffffff805d03e0 sndstat (sndstat) @ sys/dev/sound/pcm/sndstat.c:165 2nd 0xffffff002b61e8f0 user map (user map) @ sys/vm/vm_map.c:2997 |
details |
31 | patched |
lock order reversal 1st 0xc08ec200 ifnet (ifnet) @ sys/net/if.c:1489 2nd 0xc46703c8 user map (user map) @ sys/vm/vm_map.c:2994 |
details |
32 | patched |
lock order reversal 1st 0xc165bdec inp (tcpinp) @ sys/netinet/tcp_syncache.c:1161 2nd 0xc07cd240 pf task mtx (pf task mtx) @ sys/contrib/pf/net/pf.c:5828 |
details |
33 | result of panic |
lock order reversal 1st 0xc0808240 ifnet (ifnet) @ sys/netinet6/nd6.c:1777 2nd 0xc07d36c4 user map (user map) @ sys/vm/vm_map.c:2997 |
details |
34 | unknown |
lock order reversal 1st 0xc1701ad8 bpf interface lock (bpf interface lock) @ sys/net/bpf.c:1273 2nd 0xc191ab64 bpf0 (bpf cdev lock) @ sys/net/bpf.c:1277 |
details |
35 | unknown |
lock order reversal 1st 0xc1cfec44 wi0 (network driver) @ sys/dev/wi/if_wi.c:865 2nd 0xc1ce8c7c radix node head (radix node head) @ sys/net/route.c:1171 |
details |
36 | unknown |
lock order reversal 1st 0xc0967400 ifnet (ifnet) @ sys/modules/bridge/../../net/bridge.c:426 2nd 0xc1c9b27c radix node head (radix node head) @ sys/net/route.c:662 |
details |
37 | patched |
lock order reversal 1st 0xc1db3504 rtentry (rtentry) @ sys/netinet/if_ether.c:423 2nd 0xc27cc620 bridge (bridge) @ sys/modules/bridge/../../net/bridge.c:940 |
details |
38 | patched |
lock order reversal 1st 0xc1621780 pcm0 (sound softc) @ sys/modules/sound/driver/ad1816/../../../../dev/sound/isa/ad1816.c:83 2nd 0xc16213c0 pcm0:play:0 (pcm play channel) @ sys/modules/sound/sound/../../../dev/sound/pcm/channel.c:503 |
details |
39 | patched |
lock order reversal 1st 0xc08e8e00 if_cloners lock (if_cloners lock) @ net/if_clone.c:242 2nd 0xc58b5878 user map (user map) @ vm/vm_map.c:2994 |
details |
40 | unknown |
lock order reversal 1st 0xc1e81124 dc0 (network driver) @ sys/modules/dc/../../pci/if_dc.c:2339 2nd 0xc071b004 user map (user map) @ sys/vm/vm_map.c:2997 |
details |
41 | unknown |
lock order reversal 1st 0xffffffffb72b48b0 g_xdown (g_xdown) @ geom/geom_io.c:404 2nd 0xffffff01f03d15f0 user map (user map) @ vm/vm_map.c:2994 |
details |
42 | unknown |
lock order reversal 1st 0xc1a1bc58 ath0 (network driver) @ sys/modules/ath/../../dev/ath/if_ath.c:893 2nd 0xc184f620 user map (user map) @ sys/vm/vm_map.c:2997 lock order reversal: (sleepable after non-sleepable) 1st 0xc0d68d30 ath0 (network driver) @ sys/dev/ath/if_ath.c:4642 2nd 0xc0cfc878 user map (user map) @ sys/vm/vm_map.c:2997 |
details |
43 | unknown |
lock order reversal 1st 0xc1d272d8 pipe mutex (pipe mutex) @ kern/sys_pipe.c:1263 2nd 0xc06626c0 proctree (proctree) @ kern/kern_descrip.c:881 |
details |
44 | unknown |
login: lock order reversal 1st 0xc28e8bdc vnode interlock (vnode interlock) @ kern/vfs_subr.c:722 2nd 0xc251b044 struct mount mtx (struct mount mtx) @ kern/vfs_vnops.c:997 |
details |
45 | unknown |
lock order reversal 1st 0xc06a5aa0 ifnet (ifnet) @ sys/modules/bridge/../../net/bridge.c:423 2nd 0xc10a5c7c radix node head (radix node head) @ sys/net/route.c:148 |
details |
46 | patched |
lock order reversal 1st 0xc06eb44c tcp (tcp) @ sys/netinet/tcp_input.c:615 2nd 0xc06b9400 pf task mtx (pf task mtx) @ sys/contrib/pf/net/pf.c:5891 |
details |
47 | unknown |
lock order reversal 1st 0xc160ac64 wi1 (network driver) @ sys/dev/wi/if_wi.c:601 2nd 0xc080c824 user map (user map) @ sys/vm/vm_map.c:2994 |
details |
48 | unknown |
lock order reversal 1st 0xc1b07268 fxp1 (network driver) @ sys/dev/fxp/if_fxp.c:2389 2nd 0xc19aae54 user map (user map) @ sys/vm/vm_map.c:2994 |
details |
50 | patched |
lock order reversal 1st 0xc072d0a0 ifnet (ifnet) @ sys/contrib/ipfilter/netinet/fil.c:2146 2nd 0xc06f9380 ipf IP NAT rwlock (ipf IP NAT rwlock) @ sys/contrib/ipfilter/netinet/ip_nat.c:2836 |
details |
51 | unknown |
lock order reversal 1st 0xc2103c84 inp (udpinp) @ sys/netinet/udp_usrreq.c:772 2nd 0xc06f92c0 ipf filter rwlock (ipf filter rwlock) @ sys/contrib/ipfilter/netinet/fil.c:1116 |
details |
52 | unknown |
lock order reversal 1st 0xc06f8ba0 ipf IP state rwlock (ipf IP state rwlock) @sys/contrib/ipfilter/netinet/ip_state.c:793 2nd 0xc072c8e0 ifnet (ifnet) @ sys/net/if.c:1068 |
details |
53 | unknown |
acquiring duplicate lock of same type: "network driver" 1st ndis irq lock @ sys/dev/if_ndis/if_ndis.c:1044 2nd ndis softc lock @ sys/compat/ndis/kern_ndis.c:1467 |
details |
54 | unknown |
lock order reversal 1st 0xc1f3a790 pcn0 (network driver) @ sys/modules/pcn/../../pci/if_pcn.c:1385 2nd 0xc08b02c0 ACPI root bus (ACPI root bus) @ sys/modules/acpi/acpi/../../../dev/acpica/acpi.c:1050 |
details |
55 | patched |
lock order reversal 1st 0xffffffff80c3b3c0 sleep mtxpool (sleep mtxpool) @ sys/kern/kern_descrip.c:2277 2nd 0xffffff002a374048 filedesc structure (filedesc structure) @ sys/kern/kern_descrip.c:2278 |
details |
56 | unknown |
lock order reversal 1st 0x... dont_sleep_in_callout (dont_sleep_in_callout) @ kern/kern_timeout.c:257 2nd 0x... ipf fragment rwlock (ipf fragment rwlock) @ contrib/ipfilter/netinet/ip_frag.c:529 |
details |
58 | unknown |
lock order reversal 1st 0xc0c64968 32 (UMA zone) @ sys/vm/uma_core.c:1842 2nd 0xc0c59084 system map (system map) @ sys/vm/vm_map.c:2998 |
details |
59 | unknown |
lock order reversal 1st 0xc1a9de28 ath0 (network driver) @ sys/dev/ath/if_ath.c:842 2nd 0xc1e89eb4 ath0 (802.11 scangen) @ sys/net80211/ieee80211_node.c:1488 |
details |
60 | patched |
Then I looked into dmesg and found this LOR: lock order reversal 1st 0xc07bdd80 sched lock (sched lock) @ sys/kern/sys_process.c:657 2nd 0xc07c1ac4 sleepq chain (sleepq chain) @ sys/kern/subr_sleepqueue.c:219 |
details |
61 | patched |
lock order reversal 1st 0xc2f098a0 rtentry (rtentry) @ sys/netinet/if_ether.c:445 2nd 0xc2c33f00 rl0 (network driver) @ sys/modules/rl/../../pci/if_rl.c:1444 |
details |
62 | patched |
lock order reversal 1st 0xc26f58a0 rtentry (rtentry) @ sys/netinet/if_ether.c:445 2nd 0xc23a96c4 skc0 (network driver) @ sys/pci/if_sk.c:1845 |
details |
63 | patched |
lock order reversal 1st 0xc26f1300 so_rcv (so_rcv) @ sys/kern/uipc_socket.c:1256 2nd 0xc23a96c4 skc0 (network driver) @ sys/pci/if_sk.c:1112 |
details |
64 | patched |
lock order reversal 1st 0xffffff00614003d8 rtentry (rtentry) @ netinet/if_ether.c:445 2nd 0xffffffff80c41458 bge0 (network driver) @ dev/bge/if_bge.c:3294 |
details |
66 | patched |
lock order reversal 1st 0xc5d5c900 inp (tcpinp) @ sys/netinet/tcp_usrreq.c:303 2nd 0xc62d11ac so_rcv (so_rcv) @ sys/netinet/tcp_usrreq.c:304 3rd 0xc6c4a414 inp (tcpinp) @ sys/netinet/in_pcb.c:971 RELENG_6_1: 1st 0xd3ae9360 inp (tcpinp) @ sys/netinet/tcp_usrreq.c:300 2nd 0xd34bb074 so_rcv (so_rcv) @ sys/netinet/tcp_usrreq.c:301 3rd 0xd3ae8630 inp (tcpinp) @ sys/netinet/in_pcb.c:956 |
details |
67 | patched |
lock order reversal 1st 0xc0957d20 vfs hash (vfs hash) @ sys/kern/vfs_hash.c:115 2nd 0xc29fa170 user map (user map) @ sys/vm/vm_map.c:2998 |
details |
68 | patched |
lock order reversal 1st 0xc1dde8a0 rtentry (rtentry) @ sys/netinet/if_ether.c:445 2nd 0xc1be1364 bfe0 (network driver) @ sys/dev/bfe/if_bfe.c:1341 |
details |
69 | unknown |
lock order reversal 1st 0xc16443c0 em0 (network driver) @ sys/dev/em/if_em.c:637 2nd 0xc1685a1c bpf interface lock (bpf interface lock) @ sys/net/bpf.c:1160 |
details |
70 | unknown |
lock order reversal 1st 0xc06463e0 sched lock (sched lock) @ sys/kern/kern_intr.c:406 2nd 0xc06a7e80 sio (sio) @ sys/dev/sio/sio.c:2587 |
details |
71 | patched |
lock order reversal 1st 0xc1d6d798 rtentry (rtentry) @ sys/netinet/if_ether.c:445 2nd 0xc1a7b3c0 em0 (network driver) @ sys/dev/em/if_em.c:637 |
details |
72 | unknown |
lock order reversal 1st 0xc5d3fb58 vnode interlock (vnode interlock) @ sys/ufs/ffs/ffs_snapshot.c:1906 2nd 0xc1059144 system map (system map) @ sys/vm/vm_map.c:2317 |
details |
73 | unknown |
lock order reversal 1st 0xc0642b60 Giant (Giant) @ sys/kern/kern_timeout.c:256 2nd 0xc14d7264 fxp0 (network driver) @ sys/modules/fxp/../../dev/fxp/if_fxp.c:1233 |
details |
74 | patched |
lock order reversal 1st 0xc16718a0 rtentry (rtentry) @ sys/netinet/if_ether.c:445 2nd 0xc14d7264 fxp0 (network driver) @ sys/modules/fxp/../../dev/fxp/if_fxp.c:1233 |
details |
75 | unknown |
lock order reversal 1st 0xc168a57c inp (tcpinp) @ sys/netinet/tcp_usrreq.c:371 2nd 0xc14d7264 fxp0 (network driver) @ sys/modules/fxp/../../dev/fxp/if_fxp.c:1233 |
details |
76 | unknown |
lock order reversal 1st 0xc1428d4c wi0 (network driver) @ sys/dev/wi/if_wi.c:601 2nd 0xc139707c radix node head (radix node head) @ sys/net/route.c:148 |
details |
77 | patched |
lock order reversal 1st 0xc14c5924 rtentry (rtentry) @ sys/netinet/if_ether.c:445 2nd 0xc1428d4c wi0 (network driver) @ sys/dev/wi/if_wi.c:876 |
details |
78 | unknown |
lock order reversal 1st 0xc14c3798 inp (udpinp) @ sys/netinet/udp_usrreq.c:772 2nd 0xc1428d4c wi0 (network driver) @ sys/dev/wi/if_wi.c:876 |
details |
79 | unknown |
lock order reversal 1st 0xc1428d4c wi0 (network driver) @ sys/dev/wi/if_wi.c:601 2nd 0xc06f512c tcp (tcp) @ sys/netinet/tcp_input.c:614 |
details |
80 | patched |
lock order reversal 1st 0xc08ff5c0 cdev (cdev) @ sys/kern/kern_conf.c:60 2nd 0xc1059144 system map (system map) @ sys/vm/vm_kern.c:295 |
details |
81 | unknown |
lock order reversal 1st 0xc068f940 vm page queue mutex (vm page queue mutex) @ sys/kern/vfs_bio.c:1485 2nd 0xc127da30 vnode interlock (vnode interlock) @ sys/kern/vfs_subr.c:1989 |
details |
82 | unknown |
lock order reversal 1st 0xc095cce0 vm page queue mutex (vm page queue mutex) @ sys/kern/vfs_bio.c:1485 2nd 0xc1569d6c vnode interlock (vnode interlock) @ sys/kern/vfs_subr.c:1989 |
details |
83 | unknown |
acquiring duplicate lock of same type: "vnode interlock" 1st vnode interlock @ sys/kern/vfs_vnops.c:800 2nd vnode interlock @ sys/modules/nullfs/../../fs/nullfs/null_vnops.c:533 |
details |
84 | unknown |
lock order reversal 1st 0xc076cbc0 vm page queue mutex (vm page queue mutex) @ sys/kern/vfs_bio.c:1485 2nd 0xc1cabc58 vnode interlock (vnode interlock) @ sys/kern/vfs_subr.c:1993 |
details |
85 | unknown |
WARNING: Device driver "lock order reversal 1st 0xc09831e0 cdev (cdev) @ sys/kern/kern_conf.c:60 2nd 0xc0982f84 user map (user map) @ sys/vm/vm_map.c:2998 |
details |
86 | unknown |
lock order reversal 1st 0xffffff001eff00f0 system map (system map) @ /home/fcpi/src/sys/vm/vm_map.c:1100 2nd 0xffffff0013e048c0 vm object (standard object) @ /home/fcpi/src/sys/vm/vm_map.c:897 |
details |
87 | unknown |
lock order reversal 1st 0xc0a2d740 vm page queue mutex (vm page queue mutex) @ sys/kern/vfs_bio.c:1485 2nd 0xc25e4d6c vnode interlock (vnode interlock) @ sys/kern/vfs_subr.c:1992 |
details |
88 | unknown |
lock order reversal 1st 0xc2cc1798 inp (udpinp) @ sys/netinet/udp_usrreq.c:807 2nd 0xc0872900 ipf filter rwlock (ipf filter rwlock) @ sys/contrib/ipfilter/netinet/fil.c:1135 |
details |
89 | unknown |
lock order reversal 1st 0xc08bf540 crypto (crypto op queues) @ sys/opencrypto/crypto.c:669 2nd 0xc08713e0 ipf filter rwlock (ipf filter rwlock) @ sys/contrib/ipfilter/netinet/fil.c:1135 |
details |
90 | unknown |
lock order reversal 1st 0xcc666360 inp (udpinp) @ sys/netinet/udp_usrreq.c:772 2nd 0xc14c8264 fxp0 (network driver) @ sys/modules/fxp/../../dev/fxp/if_fxp.c:1232 |
details |
91 | unknown |
lock order reversal 1st 0xc066f20c udp (udp) @ sys/netinet/udp_usrreq.c:246 2nd 0xc14c8264 fxp0 (network driver) @ sys/modules/fxp/../../dev/fxp/if_fxp.c:1232 |
details |
92 | unknown |
lock order reversal 1st 0xc066de80 bpf global lock (bpf global lock) @ sys/net/bpf.c:385 2nd 0xc14c9264 fxp0 (network driver) @ sys/modules/fxp/../../dev/fxp/if_fxp.c:2394 |
details |
93 | patched |
lock order reversal 1st 0xc152b9a8 rtentry (rtentry) @ sys/netinet/if_ether.c:445 2nd 0xc142665c bpf interface lock (bpf interface lock) @ sys/net/bpf.c:1160 |
details |
94 | unknown |
lock order reversal 1st 0xc50ae6e0 ATA state lock (ATA state lock) @ sys/kern/kern_timeout.c:263 2nd 0xc4f73344 user map (user map) @ sys/vm/vm_map.c:2997 |
details |
95 | unknown |
lock order reversal 1st 0xc0961fe0 Softdep Lock (Softdep Lock) @ ufs/ffs/ffs_softdep.c:3390 2nd 0xc09053c4 user map (user map) @ vm/vm_map.c:2997 |
details |
96 | patched |
lock order reversal 1st 0xa0783860 Giant (Giant) @ sys/kern/kern_poll.c:332 2nd 0xa23e22a0 fxp0 (network driver) @ sys/dev/fxp/if_fxp.c:1473 |
details |
97 | unknown |
lock order reversal 1st 0xc29cf144 inp (tcpinp) @ sys/netinet/tcp_usrreq.c:371 2nd 0xc073a7c0 ipf filter rwlock (ipf filter rwlock) @ sys/contrib/ipfilter/netinet/fil.c:1107 |
details |
98 | unknown |
lock order reversal 1st 0xc077274c udp (udp) @ sys/netinet/udp_usrreq.c:246 2nd 0xc073a7c0 ipf filter rwlock (ipf filter rwlock) @ sys/contrib/ipfilter/netinet/fil.c:1107 |
details |
99 | unknown |
lock order reversal 1st 0xc162e3b4 em0 (network driver) @ sys/dev/em/if_em.c:980 2nd 0xc0663d80 Giant (Giant) @ sys/vm/vm_contig.c:538 |
details |
100 | patched |
lock order reversal 1st 0xc26547ec vnode interlock (vnode interlock) @ sys/kern/vfs_subr.c:2122 2nd 0xc1159144 system map (system map) @ sys/vm/vm_kern.c:295 |
details |
101 | result of panic |
1st 0xc0eb44e8 ATA state lock ata-all.c:297 2nd 0xc0c1f344 user map vm_map.c:2997 lock order reversal 1st 0xc16d26e8 ATA state lock (ATA state lock) @ sys/dev/ata/ata-all.c:297 2nd 0xc14611c4 user map (user map) @ sys/vm/vm_map.c:2997 |
details |
102 | unknown |
lock order reversal 1st 0xc07a836c tcp (tcp) @ sys/netinet/tcp_input.c:616 2nd 0xc1a82270 fxp0 (network driver) @ sys/dev/fxp/if_fxp.c:1193 |
details |
103 | result of panic |
lock order reversal 1st 0xc15f8e68 process lock (process lock) @ sys/kern/kern_time.c:595 2nd 0xc0a00a64 user map (user map) @ sys/vm/vm_map.c:2997 |
details |
104 | unknown |
lock order reversal 1st 0xffffffff80752ec0 pf task mtx (pf task mtx) @ contrib/pf/net/if_pfsync.c:1621 2nd 0xffffffff8076e9f0 user map (user man) @ vm/vm_map.c:2998 |
details |
105 | patched |
lock order reversal 1st 0xc0646d20 LED mtx (LED mtx) @ dev/led/led.c:257 2nd 0xc08179e0 ACPI IBM extras (ACPI IBM extras) @ sys/modules/acpi/acpi_ibm/../../../dev/acpi_support/acpi_ibm.c:277 lock order reversal: (sleepable after non-sleepable) 1st 0xc083cb00 LED mtx (LED mtx) @ sys/dev/led/led.c:263 2nd 0xc09cc304 ACPI IBM extras (ACPI IBM extras) @ sys/modules/acpi/acpi_ibm/../../../dev/acpi_support/acpi_ibm.c:311 |
details |
106 | unknown |
lock order reversal 1st 0xc1061084 system map (system map) @ sys/vm/vm_map.c:2997 2nd 0xc0915a24 user map (user map) @ sys/vm/vm_map.c:2997 |
details |
107 | unknown |
lock order reversal 1st 0xc5d9c84c inp (udpinp) @ netinet/udp_usrreq.c:762 2nd 0xc5d324f4 user map (user map) @ vm/vm_map.c:2997 |
details |
108 | unknown |
lock order reversal 1st vr0 @ sys/pci/if_vr.c:806 2nd ACPI root bus @ sys/modules/acpi/acpi/../../../dev/acpica/acpi.c:1056 |
details |
109 | patched |
lock order reversal 1st 0xc0979dc0 UMA lock (UMA lock) @ sys/vm/uma_core.c:1475 2nd 0xc1061144 system map (system map) @ sys/vm/vm_map.c:2317 |
details |
110 | unknown |
lock order reversal 1st 0xc097aaa0 UMA lock (UMA lock) @ sys/vm/uma_core.c:1485 2nd 0xc1060144 system map (system map) @ sys/vm/vm_kern.c:295 |
details |
111 | unknown |
lock order reversal 1st 0xc1b0aaa4 process lock (process lock) @ sys/kern/kern_fork.c:690 2nd 0xc092dba0 allproc (allproc) @ sys/kern/kern_proc.c:229 |
details |
112 | patched |
lock order reversal 1st 0xc12bf0c0 sbc0 (sound softc) @ sys/dev/sound/isa/sbc.c:131 2nd 0xc12ad840 pcm0:play:0 (pcm play channel) @ sys/dev/sound/pcm/channel.c:525 |
details |
113 | unknown |
lock order reversal 1st 0xc35fbea0 inp (udp6inp) @ sys/netinet6/udp6_usrreq.c:738 2nd 0xc06a9ae0 ipf filter rwlock (ipf filter rwlock) @ sys/contrib/ipfilter/netinet/fil.c:1107 |
details |
114 | unknown |
lock order reversal 1st 0xc3909090 inp (rawinp) @ sys/netinet/raw_ip.c:268 2nd 0xc06a9ae0 ipf filter rwlock (ipf filter rwlock) @ sys/contrib/ipfilter/netinet/fil.c:1107 |
details |
115 | unknown |
lock order reversal 1st 0xc06e25ec tcp (tcp) @ sys/netinet/tcp_input.c:619 2nd 0xc06a9ae0 ipf filter rwlock (ipf filter rwlock) @ sys/contrib/ipfilter/netinet/fil.c:1107 |
details |
116 | patched |
lock order reversal 1st 0xc0b29120 ACPI thermal zone (ACPI thermal zone) @ sys/modules/acpi/acpi/../../../dev/acpica/acpi_thermal.c:1023 2nd 0xc0921760 proctree (proctree) @ sys/kern/kern_fork.c:277 |
details |
117 | unknown |
lock order reversal 1st 0xc1cbbafc wi0 (network driver) @ sys/dev/wi/if_wi.c:845 2nd 0xc172967c radix node head (radix node head) @ sys/netinet6/in6_ifattach.c:847 |
details |
118 | unknown |
lock order reversal 1st 0xc07380a0 bpf global lock (bpf global lock) @ sys/net/bpf.c:403 2nd 0xc1604018 fxp0 (network driver) @ sys/dev/fxp/if_fxp.c:2388 |
details |
119 | patched |
lock order reversal 1st 0xc30b3b00 pcm0:play:0 (pcm play channel) @ sys/modules/sound/sound/../../../dev/sound/pcm/channel.c:1134 2nd 0xc06a7900 kernel environment (kernel environment) @ sys/kern/subr_hints.c:117 |
details |
120 | unknown |
lock order reversal 1st 0xc07391a0 Giant (Giant) @ sys/kern/kern_descrip.c:1874 2nd 0xc078754c udp (udp) @ sys/netinet/udp_usrreq.c:1006 |
details |
121 | unknown |
lock order reversal 1st 0xc1cfcc84 inp (tcpinp) @ sys/netinet/tcp_syncache.c:1083 2nd 0xc1a77018 fxp0 (network driver) @ sys/modules/fxp/../../dev/fxp/if_fxp.c:1187 |
details |
122 | unknown |
lock order reversal 1st 0xc133a9b4 inp (raw6inp) @ sys/netinet6/raw_ip6.c:624 2nd 0xc0747060 Giant (Giant) @ sys/kern/kern_synch.c:236 |
details |
123 | unknown |
Lock order reversal 1st 0xa26ffaec inp (udpinp) @ sys/netinet/udp_usrreq.c:762 2nd 0xa07ebf60 in_multi_mtx (in_multi_mtx) @ sys/netinet/ip_output.c:294 |
details |
124 | unknown |
lock order reversal 1st 0xffffff0000ad6bf0 if_afdata (if_afdata) @ sys/netinet6/scope6.c:415 2nd 0xffffffff8081dd90 user map (user map) @ sys/vm/vm_map.c:2997 |
details |
125 | unknown |
lock order reversal 1st 0xc1ec0a68 inp (tcpinp) @ sys/netinet/tcp_input.c:742 2nd 0xc1a161a0 em0 (network driver) @ sys/dev/em/if_em.c:647 |
details |
126 | unknown |
lock order reversal 1st 0xc09242c0 Giant (Giant) @ sys/kern/vfs_mount.c:502 2nd 0xc0974c6c udp (udp) @ sys/netinet/udp_usrreq.c:926 |
details |
127 | unknown |
lock order reversal 1st 0xc08e8c80 UMA lock (UMA lock) @ sys/vm/uma_core.c:1494 2nd 0xc1060144 system map (system map) @ sys/vm/vm_map.c:2317 |
details |
128 | unknown |
lock order reversal 1st 0xc22bac84 inp (tcpinp) @ sys/netinet/tcp_usrreq.c:651 2nd 0xc1f21b44 iwi0 (network driver) @ sys/modules/iwi/../../dev/iwi/if_iwi.c:1449 |
details |
129 | patched |
lock order reversal 1st 0xffffff003d684600 pcm0 (sound cdev) @ sys/modules/sound/sound/../../../dev/sound/pcm/dsp.c:214 2nd 0xffffffff8081e860 Giant (Giant) @ sys/kern/kern_synch.c:236 |
details |
130 | unknown |
lock order reversal -- NEW 1st 0xc0760d00 Giant (Giant) @ sys/fs/devfs/devfs_vnops.c:1435 2nd 0xc14ee018 fxp0 (network driver) @ sys/dev/fxp/if_fxp.c:1187 |
details |
131 | unknown |
lock order reversal -- NEW 1st 0xc07ad1c0 ifnet (ifnet) @ sys/net/if.c:1188 2nd 0xc14dfb44 ral0 (network driver) @ sys/dev/ral/if_ral.c:2128 |
details |
132 | unknown |
lock order reversal -- NEW 1st 0xc2261900 inp (rawinp) @ sys/netinet/raw_ip.c:286 2nd 0xc14ee018 fxp0 (network driver) @ sys/dev/fxp/if_fxp.c:1187 |
details |
133 | unknown |
lock order reversal 1st 0xc08cec80 ifnet (ifnet) @ sys/net/if.c:1188 2nd 0xc1612afc wi0 (network driver) @ sys/dev/wi/if_wi.c:656 |
details |
134 | unknown |
lock order reversal 1st 0xc1787144 inp (raw6inp) @ sys/netinet6/icmp6.c:1895 2nd 0xc1788090 inp (rawinp) @ sys/netinet6/icmp6.c:1895 |
details |
135 | patched |
lock order reversal 1st 0xc17490e4 rtentry (rtentry) @ sys/netinet/if_ether.c:445 2nd 0xc15c94b0 rl1 (network driver) @ sys/pci/if_rl.c:1451 |
details |
136 | unknown |
lock order reversal 1st 0xc15d8938 vr0 (network driver) @ sys/pci/if_vr.c:806 2nd 0xc087e180 Giant (Giant) @ sys/kern/kern_synch.c:236 |
details |
137 | unknown |
lock order reversal 1st 0xc1612afc wi0 (network driver) @ sys/dev/wi/if_wi.c:609 2nd 0xc163027c radix node head (radix node head) @ sys/net/route.c:148 |
details |
138 | unknown |
lock order reversal 1st 0xc0a167c0 UMA lock (UMA lock) @ sys/vm/uma_core.c:1494 2nd 0xc1060144 system map (system map) @ sys/vm/vm_kern.c:295 |
details |
139 | patched |
lock order reversal 1st 0xc1c694b0 rl0 (network driver) @ sys/pci/if_rl.c:1508 2nd 0xc07182c0 Giant (Giant) @ sys/kern/kern_poll.c:458 |
details |
140 | patched |
lock order reversal 1st 0xc17621ec rtentry (rtentry) @ sys/net/route.c:1269 2nd 0xc15ec938 vr0 (network driver) @ sys/pci/if_vr.c:1391 |
details |
141 | unknown |
lock order reversal 1st 0xc4097224 vnode interlock (vnode interlock) @ sys/vm/vnode_pager.c:1181 2nd 0xc2007898 process lock (process lock) @ sys/i386/i386/trap.c:728 |
details |
142 | patched |
lock order reversal 1st 0xc17621ec rtentry (rtentry) @ sys/net/route.c:1269 2nd 0xc15ddcb0 rl0 (network driver) @ sys/pci/if_rl.c:1453 |
details |
143 | unknown |
lock order reversal 1st 0xc2412cb0 re0 (network driver) @ sys/dev/re/if_re.c:2098 2nd 0xc09dfae0 Giant (Giant) @ sys/kern/kern_poll.c:460 |
details |
145 | patched |
lock order reversal 1st 0xc1cb3588 rtentry (rtentry) @ sys/net/route.c:1269 2nd 0xc1fd3420 ed1 (network driver) @ sys/modules/ed/../../dev/ed/if_ed.c:697 |
details |
146 | patched |
lock order reversal 1st 0xc1b0d7cc sf0 (network driver) @ sys/pci/if_sf.c:1201 2nd 0xc07a49e0 Giant (Giant) @ sys/kern/kern_poll.c:460 |
details |
147 | unknown |
lock order reversal 1st 0xc085ca40 bpf global lock (bpf global lock) @ sys/net/bpf.c:425 2nd 0xc1b74018 fxp0 (network driver) @ sys/dev/fxp/if_fxp.c:2367 |
details |
148 | patched |
lock order reversal 1st 0xc23e2018 fxp0 (network driver) @ sys/dev/fxp/if_fxp.c:1907 2nd 0xc09387e0 Giant (Giant) @ sys/kern/kern_poll.c:460 |
details |
149 | unknown |
lock order reversal 1st 0xe35e0cc4 g_xdown (g_xdown) @ sys/geom/geom_io.c:465 2nd 0xc09387e0 Giant (Giant) @ sys/geom/geom_disk.c:99 |
details |
150 | unknown |
lock order reversal 1st 0xc0758820 Giant (Giant) @ sys/kern/kern_conf.c:310 2nd 0xc1f36b68 iwi0 (network driver) @ sys/modules/iwi/../../dev/iwi/if_iwi.c:1587 |
details |
151 | unknown |
lock order reversal 1st 0xc07a7060 ifnet (ifnet) @ sys/net/if.c:1159 2nd 0xc1f36b68 iwi0 (network driver) @ sys/modules/iwi/../../dev/iwi/if_iwi.c:1643 |
details |
152 | patched |
lock order reversal 1st 0xc22c2bb8 rtentry (rtentry) @ sys/net/route.c:1269 2nd 0xc1f36b68 iwi0 (network driver) @ sys/modules/iwi/../../dev/iwi/if_iwi.c:1587 |
details |
153 | unknown |
lock order reversal 1st 0xc230a1f8 inp (tcpinp) @ sys/netinet/tcp_usrreq.c:368 2nd 0xc1f36b68 iwi0 (network driver) @ sys/modules/iwi/../../dev/iwi/if_iwi.c:1587 |
details |
154 | unknown |
lock order reversal 1st 0xc07a8a6c tcp (tcp) @ sys/netinet/tcp_input.c:615 2nd 0xc1f36b68 iwi0 (network driver) @ sys/modules/iwi/../../dev/iwi/if_iwi.c:1587 |
details |
155 | unknown |
lock order reversal 1st 0xc106c8c8 mt_zone (UMA zone) @ sys/vm/uma_core.c:2461 2nd 0xc18c3044 user map (user map) @ sys/vm/vm_map.c:2997 |
details |
156 | unknown |
lock order reversal 1st 0xc0655660 Giant (Giant) @ sys/kern/kern_descrip.c:1876 2nd 0xc06a3eec udp (udp) @ sys/netinet6/udp6_usrreq.c:674 |
details |
157 | unknown |
lock order reversal 1st 0xc06a2e40 in_multi_mtx (in_multi_mtx) @ sys/netinet/in.c:972 2nd 0xc0655660 Giant (Giant) @ sys/net/if.c:1998 |
details |
158 | patched |
lock order reversal 1st 0xc2289c3c rtentry (rtentry) @ sys/net/route.c:1269 2nd 0xc14f1018 fxp0 (network driver) @ sys/dev/fxp/if_fxp.c:1172 |
details |
159 | patched |
lock order reversal 1st 0xc1c01240 pcm0 (sound cdev) @ sys/modules/sound/sound/../../../dev/sound/pcm/sound.c:706 2nd 0xc1e7c940 sndstat (sndstat) @ sys/modules/sound/sound/../../../dev/sound/pcm/sndstat.c:256 |
details |
160 | unknown |
lock order reversal 1st 0xc16d68b4 wi0 (802.11 scangen) @ sys/modules/wlan/../../net80211/ieee80211_node.c:1754 2nd 0xc16d6b68 wi0 (network driver) @ sys/modules/wi/../../dev/wi/if_wi.c:888 |
details |
161 | might lead to deadlock |
lock order reversal 1st 0xc0971c60 unp (unp) @ sys/kern/uipc_usrreq.c:249 2nd 0xc0922160 filelist lock (filelist lock) @ sys/kern/kern_descrip.c:2127 |
details |
162 | unknown |
lock order reversal: (Giant after non-sleepable) 1st 0xc06aaea0 in_multi_mtx (in_multi_mtx) @ sys/netinet/in.c:964 2nd 0xc065dee0 Giant (Giant) @ sys/dev/usb/if_ural.c:1401 |
details |
163 | patched |
lock order reversal 1st 0xc295a090 inp (divinp) @ sys/netinet/ip_divert.c:327 2nd 0xc28d9150 ipsec request (ipsec request) @ sys/netipsec/ipsec_output.c:354 |
details |
164 | unknown |
lock order reversal 1st 0xc07586c0 cdev (cdev) @ sys/kern/kern_conf.c:79 2nd 0xc579f68c process lock (process lock) @ sys/i386/i386/trap.c:724 |
details |
165 | unknown |
lock order reversal 1st 0xc2856b68 ral0 (network driver) @ sys/dev/ral/if_ral.c:2189 2nd 0xc26ef3c8 user map (user map) @ sys/vm/vm_map.c:2997 |
details |
166 | unknown |
lock order reversal: 1st 0xffffff00009a7180 nve0 (network driver) @ sys/modules/nve/../../dev/nve/if_nve.c:674 2nd 0xffffff0000b234f0 radix node head (radix node head) @ sys/net/route.c:148 |
details |
167 | unknown |
lock order reversal 1st 0xc16faa7c radix node head (radix node head) @ sys/net/route.c:662 2nd 0xc06ecb20 ifnet (ifnet) @ sys/net/if.c:802 |
details |
168 | unknown |
lock order reversal 1st 0xc189adec inp (udpinp) @ sys/netinet/udp_usrreq.c:976 2nd 0xc06ecb20 ifnet (ifnet) @ sys/net/if.c:772 |
details |
168 | unknown |
lock order reversal 1st 0xc0698e60 polling (polling) @ sys/kern/kern_poll.c:333 2nd 0xc06ee38c tcp (tcp) @ sys/netinet/tcp_input.c:615 |
details |
170 | result of panic |
lock order reversal: (sleepable after non-sleepable) 1st 0xc11cf188 ath0 (xmit q) @ sys/modules/ath/../../dev/ath/if_ath.c:3537 2nd 0xc072ea24 user map (user map) @ sys/vm/vm_map.c:2997 |
details |
171 | unknown |
lock order reversal: (sleepable after non-sleepable) 1st 0xc1a504c8 re0 (network driver) @ sys/dev/re/if_re.c:1830 2nd 0xc07469e4 user map (user map) @ sys/vm/vm_map.c:2997 |
details |
172 | unknown |
lock order reversal: 1st 0xc50147ec vnode interlock (vnode interlock) @ sys/kern/vfs_subr.c:2185 2nd 0xc1060144 system map (system map) @ sys/vm/vm_kern.c:295 |
details |
173 | patched |
Lock order reversal: 1st 0xc5ef0ec so_snd (so_snd) @ sys/kern/uipc_socket.c:780 2nd 0xc0ac15ec tcp (tcp) @ sys/netinet/tcp_usrreq.c:580 |
details |
174 | patched |
lock order reversal: 1st 0xc35884c0 pcm0 (sound cdev) @ sys/dev/sound/pcm/dsp.c:277 2nd 0xc3562ac0 pcm0:record:0 (pcm record channel) @ sys/dev/sound/pcm/dsp.c:290 |
details |
175 | unknown |
lock order reversal: (sleepable after non-sleepable) 1st 0xc2b77498 inp (tcpinp) @ netinet/tcp_input.c:743 2nd 0xc0967ec4 user map (user map) @ vm/vm_map.c:2993 |
details |
176 | unknown |
lock order reversal: (sleepable after non-sleepable) 1st 0xffffffff808ce680 targ global (targ global) @ sys/cam/scsi/scsi_target.c:418 2nd 0xffffffff808e98c0 kernel environment (kernel environment) @ sys/kern/subr_hints.c:117 |
details |
177 | unknown |
lock order reversal: 1st 0xc4be31a4 em1 (network driver) @ sys/dev/em/if_em.c:1070 2nd 0xc50d41d0 carp_if (carp_if) @ sys/netinet/ip_carp.c:1251 |
details |
178 | unknown |
lock order reversal: (sleepable after non-sleepable) 1st 0xc2f304d4 drm device (drm device) @ sys/modules/drm/drm/../../../dev/drm/drm_drv.c:904 2nd 0xc332d464 user map (user map) @ sys/vm/vm_glue.c:182 |
details |
179 | unknown |
lock order reversal: (Giant after non-sleepable) 1st 0xc34bab50 iwi0 (network driver) @ sys/dev/iwi/if_iwi.c:1966 2nd 0xc0836c48 Giant (Giant) @ sys/vm/vm_contig.c:583 |
details |
180 | unknown |
lock order reversal 1st 0xc0738200 UMA lock (UMA lock) @ sys/vm/uma_core.c:1494 2nd 0xc1062144 system map (system map) @ sys/vm/vm_kern.c:295 |
details |
181 | patched |
lock order reversal: 1st 0xc23d5090 inp (divinp) @ sys/netinet/ip_divert.c:327 2nd 0xc07f21d8 PFil hook read/write mutex (PFil hook read/write mutex) @ sys/net/pfil.c:73 |
details |
182 | patched |
lock order reversal: 1st 0xc493bb10 inp (tcpinp) @ sys/netinet/tcp_input.c:743 2nd 0xc09bdb8c tcp (tcp) @ sys/netinet/tcp_input.c:616 |
details |
183 | unknown |
lock order reversal: (Giant after non-sleepable) 1st 0xc5091dec inp (udpinp) @ sys/netinet/ip_output.c:1620 2nd 0xc07502c0 Giant (Giant) @ sys/netinet/in.c:970 |
details |
184 | unknown |
lock order reversal: (Giant after non-sleepable) 1st 0xc079c280 bpf global lock (bpf global lock) @ sys/net/bpf.c:425 2nd 0xc07502c0 Giant (Giant) @ sys/kern/kern_synch.c:216 |
details |
185 | unknown |
lock order reversal: 1st 0xc7e9e500 kqueue (kqueue) @ sys/kern/kern_event.c:1053 2nd 0xc1043144 system map (system map) @ sys/vm/vm_map.c:2317 |
details |
186 | patched |
lock over reversal: 1st 0xc22960a8 pmap (pmap) @ sys/i386/i386/pmap.c:2111 2st 0xc104c078 system map (system map) @ sys/vm/vm_map.c:1096 |
details |
187 | unknown |
lock order reversal: 1st 0xc075b5a0 cdev (cdev) @ sys/kern/kern_conf.c:61 2nd 0xc637e8c8 sleep mtxpool (sleep mtxpool) @ sys/kern/kern_prot.c:1860 |
details |
188 | unknown |
lock order reversal: 1st 0xc3d4bb1c vnode interlock (vnode interlock) @ sys/kern/vfs_subr.c:2218 2nd 0xc1043144 system map (system map) @ sys/vm/vm_kern.c:295 |
details |
189 | patched |
lock order reversal: 1st 0xc1a018f0 vnode interlock (vnode interlock) @ sys/kern/vfs_subr.c:2449 2nd 0xc0c43144 system map (system map) @ sys/vm/vm_kern.c:295 |
details |
190 | unknown |
lock order reversal: (sleepable after non-sleepable) 1st 0xc45651f8 inp (tcpinp) @ sys/netinet/tcp_usrreq.c:1029 2nd 0xc3a2f9a4 user map (user map) @ sys/vm/vm_map.c:2997 |
details |
191 | patched (might have lead to deadlock) might be back |
lock order reversal: 1st 0xc077a440 pf task mtx (pf task mtx) @ sys/contrib/pf/net/pf.c:6331 2nd 0xc07d3fac tcp (tcp) @ sys/contrib/pf/net/pf.c:2719 lock order reversal: 1st 0xc44d8c44 pf task mtx (pf task mtx) @ sys/modules/pf/../../contrib/pf/net/pf.c:6414 2nd 0xc0a9df6c tcp (tcp) @ sys/modules/pf/../../contrib/pf/net/pf.c:2760 |
details |
192 | unknown |
lock order reversal: 1st 0xffffffff805643c0 intr table (intr table) @ sys/amd64/amd64/intr_machdep.c:417 2nd 0xffffffff8056fb00 sio (sio) @ sys/dev/sio/sio.c:2586 |
details |
193 | unknown |
lock order reversal: 1st 0xc537f300 kqueue (kqueue) @ sys/kern/kern_event.c:1547 2nd 0xc45c22dc struct mount mtx (struct mount mtx) @ sys/ufs/ufs/ufs_vnops.c:138 lock order reversal: 1st 0xc6876c00 kqueue (kqueue) @ sys/kern/kern_event.c:1547 2nd 0xc676b574 struct mount mtx (struct mount mtx) @ sys/ufs/ufs/ufs_vnops.c:138 lock order reversal: 1st 0xc7d02d00 kqueue (kqueue) @ sys/kern/kern_event.c:1547 2nd 0xc676b574 struct mount mtx (struct mount mtx) @ sys/ufs/ufs/ufs_vnops.c:138 lock order reversal: 1st 0xc9860c00 kqueue (kqueue) @ sys/kern/kern_event.c:1547 2nd 0xcaecbae4 vnode interlock (vnodeinterlock) @ sys/ufs/ufs/ufs_vnops.c:132 |
details |
194 | patched |
lock order reversal: 1st 0xc366db54 iwi0 (network driver) @ sys/modules/iwi/../../dev/iwi/if_iwi.c:1649 2nd 0xc07eec48 in_multi_mtx (in_multi_mtx) @ sys/netinet/ip_input.c:562 |
details |
195 | patched |
lock order reversal: 1st 0xc2a2cb54 iwi0 (network driver) @ sys/modules/iwi/../../dev/iwi/if_iwi.c:1649 2nd 0xc2ba077c radix node head (radix node head) @ sys/net/route.c:147 |
details |
196 | result of LOR #195 not a problem |
lock order reversal: 1st 0xc0a1c4b8 PFil hook read/write mutex (PFil hook read/write mutex) @ sys/net/pfil.c:73 2nd 0xc2e30964 pf task mtx (pf task mtx) @ sys/modules/pf/../../contrib/pf/net/pf.c:6402 |
details |
197 | unknown |
acquiring duplicate lock of same type: "vnode interlock" 1st vnode interlock @ sys/kern/vfs_vnops.c:806 2nd vnode interlock @ sys/kern/vfs_subr.c:2036 |
details |
198 | result of panic |
lock order reversal: 1st 0xc0781600 cdev (cdev) @ sys/kern/kern_conf.c:61 2nd 0xc1468084 system map (system map) @ sys/vm/vm_map.c:3074 |
details |
199 | result of panic |
lock order reversal: (sleepable after non-sleepable) 1st 0xffffffff8836b010 bge0 (network driver) @ sys/dev/bge/if_bge.c:2675 2nd 0xffffffff805f26b0 user map (user map) @ sys/vm/vm_map.c:3074 |
details |
200 | unknown |
lock order reversal: 1st 0xc3629f00 inp (tcpinp) @ sys/netinet/tcp_usrreq.c:801 2nd 0xc0a9feec tcp (tcp) @ sys/netinet/tcp_input.c:626 |
details |
201 | unknown |
lock order reversal: 1st 0xffffff00b79c3cc8 inp (raw6inp) @ /usr/src/sys/netinet6/raw_ip6.c:153 2nd 0xffffff00b79c3df8 inp (rawinp) @ /usr/src/sys/netinet6/raw_ip6.c:153 |
details |
202 | patched |
lock order reversal: 1st 0xc3dea090 inp (divinp) @ sys/netinet/ip_divert.c:354 2nd 0xc0892700 in_multi_mtx (in_multi_mtx) @ sys/netinet/ip_output.c:306 |
details |
203 | patched |
lock order reversal: 1st 0xc6a37090 inp (divinp) @ sys/netinet/ip_divert.c:336 2nd 0xc070a18c tcp (tcp) @ sys/netinet/ip_fw2.c:1982 |
details |
204 | patched |
lock order reversal: 1st 0xc32a48e0 emuldata lock (emuldata lock) @ sys/modules/linux/../../compat/linux/linux_emul.c:68 2nd 0xc0a50160 proctree (proctree) @ sys/modules/linux/../../compat/linux/linux_emul.c:171 |
details |
205 | patched |
lock order reversal: 1st 0xc1d8db50 ipw0 (network driver) @ sys/modules/ipw/../../dev/ipw/if_ipw.c:1208 2nd 0xc06c94ac udp (udp) @ sys/netinet/udp_usrreq.c:296 |
details |
206 | unknown |
lock order reversal: 1st 0xc0ad248c IPFW static rules (IPFW static rules) @ sys/netinet/ip_fw2.c:2641 2nd 0xc0ad304c udp (udp) @ sys/netinet/ip_fw2.c:2022 |
details |
207 | unknown |
lock order reversal: 1st 0xc6f4cb20 zfs:&dr->dt.di.dr_mtx (zfs:&dr->dt.di.dr_mtx) @ sys/modules/zfs/../../contrib/opensolaris/uts/common/fs/zfs/dbuf.c:1865 2nd 0xc5db1988 zfs:&db->db_mtx (zfs:&db->db_mtx) @ sys/modules/zfs/../../contrib/opensolaris/uts/common/fs/zfs/dbuf.c:1836 |
details |
208 | unknown |
lock order reversal: 1st 0xc72897e4 zfs:&db->db_mtx (zfs:&db->db_mtx) @ sys/modules/zfs/../../contrib/opensolaris/uts/common/fs/zfs/dnode_sync.c:417 2nd 0xc728e770 zfs:&zp->z_lock (zfs:&zp->z_lock) @ sys/modules/zfs/../../contrib/opensolaris/uts/common/fs/zfs/zfs_znode.c:73 |
details |
209 | unknown |
lock order reversal: 1st 0xc2be9154 zfs:&db->db_mtx (zfs:&db->db_mtx) @ sys/modules/zfs/../../contrib/opensolaris/uts/common/fs/zfs/dnode.c:318 2nd 0xc2c94b20 zfs:&zp->z_lock (zfs:&zp->z_lock) @ sys/modules/zfs/../../contrib/opensolaris/uts/common/fs/zfs/zfs_znode.c:73 |
details |
210 | unknown |
lock order reversal: 1st 0xc2c3e818 zfs:&ds->ds_deadlist.bpl_lock (zfs:&ds->ds_deadlist.bpl_lock) @ sys/modules/zfs/../../contrib/opensolaris/uts/common/fs/zfs/bplist.c:154 2nd 0xc2be63a0 zfs:&dn->dn_struct_rwlock (zfs:&dn->dn_struct_rwlock) @ sys/modules/zfs/../../contrib/opensolaris/uts/common/fs/zfs/dnode.c:571 |
details |
211 | unknown |
lock order reversal: 1st 0xffffff00332a56e8 zfs:&db->db_mtx (zfs:&db->db_mtx) @ sys/modules/zfs/../../contrib/opensolaris/uts/common/fs/zfs/dbuf.c:1680 2nd 0xffffff00a87b4270 zfs:&dn->dn_dbufs_mtx (zfs:&dn->dn_dbufs_mtx) @ sys/modules/zfs/../../contrib/opensolaris/uts/common/fs/zfs/dnode_sync.c:364 |
details |
212 | patched |
lock order reversal: (Giant after non-sleepable) 1st 0xc06f478c XPT topology lock (XPT topology lock) @ sys/cam/cam_xpt.c:7230 2nd 0xc070d8c8 Giant (Giant) @ sys/cam/cam_periph.c:561 |
details |
213 | unknown |
lock order reversal: 1st 0xc481a428 zfs:&dn->dn_mtx (zfs:&dn->dn_mtx) @ sys/modules/zfs/../../contrib/opensolaris/uts/common/fs/zfs/dnode.c:875 2nd 0xc2d0b220 zfs:&dr->dt.di.dr_mtx (zfs:&dr->dt.di.dr_mtx) @ sys/modules/zfs/../../contrib/opensolaris/uts/common/fs/zfs/dnode.c:876 |
details |
214 | unknown |
lock order reversal: 1st 0xc2966048 zfs:&zfsvfs->z_um_lock (zfs:&zfsvfs->z_um_lock) @ sys/modules/zfs/../../contrib/opensolaris/uts/common/fs/zfs/zfs_vnops.c:2936 2nd 0xc295ccac zfs:&tx->tx_sync_lock (zfs:&tx->tx_sync_lock) @ sys/modules/zfs/../../contrib/opensolaris/uts/common/fs/zfs/txg.c:414 |
details |
215 | unknown |
lock order reversal: 1st 0xc06e0820 polling (polling) @ sys/kern/kern_poll.c:422 2nd 0xc473070c if_bridge (if_bridge) @ sys/net/if_bridge.c:1976 |
details |
216 | unknown |
lock order reversal: 1st 0xc30630d8 rtentry (rtentry) @ sys/netinet6/nd6.c:1963 2nd 0xc2ed977c radix node head (radix node head) @ sys/net/route.c:147 lock order reversal: 1st 0xc3e219c0 rtentry (rtentry) @ sys/netinet6/nd6.c:1930 2nd 0xc3af367c radix node head (radix node head) @ sys/net/route.c:147 |
details |
217 | unknown |
lock order reversal: 1st 0xc34e7d84 pf task mtx (pf task mtx) @ sys/modules/pf/../../contrib/pf/net/pf.c:6414 2nd 0xc0a6456c udp (udp) @ sys/modules/pf/../../contrib/pf/net/pf.c:2760 |
details |
218 | unknown |
lock order reversal: 1st 0xc0b79f70 sched lock (sched lock) @ sys/kern/sched_4bsd.c:846 2nd 0xc0bec658 descriptor tables (descriptor tables) @ sys/i386/i386/sys_machdep.c:363 |
details |
219 | unknown |
lock order reversal: 1st 0xc2e4700c ieee80211com (802.11 com lock) @ sys/net80211/ieee80211_scan.c:523 2nd 0xc2e48400 iwi0 (network driver) @ sys/modules/iwi/../../dev/iwi/if_iwi.c:1908 |
details |
220 | patched |
lock order reversal: (sleepable after non-sleepable) 1st 0xc4de5120 btsocks_rfcomm_session_mtx (btsocks_rfcomm_session_mtx) @ sys/modules/netgraph/bluetooth/socket/../../../../netgraph/bluetooth/socket/ng_btsocket_rfcomm.c:995 2nd 0xc4b60118 so_snd_sx (so_snd_sx) @ sys/kern/uipc_sockbuf.c:145 |
details |
221 | unknown |
lock order reversal: 1st 0xc623f92c pf task mtx (pf task mtx) @ sys/modules/pf/../../contrib/pf/net/pf_ioctl.c:3157 2nd 0xc0c3a72c ifnet (ifnet) @ sys/net/if.c:1494 |
details |
222 | unknown |
lock order reversal: (sleepable after non-sleepable) 1st 0xc0e207f0 ipf nat io mutex (ipf nat io mutex) @ sys/modules/ipfilter/../../contrib/ipfilter/netinet/ip_nat.c:710 2nd 0xc0e20980 ipf IP NAT rwlock (ipf IP NAT rwlock) @ sys/modules/ipfilter/../../contrib/ipfilter/netinet/ip_nat.c:1062 |
details |
223 | unknown |
lock order reversal: (sleepable after non-sleepable) 1st 0xc0bfb798 PFil hook read/write mutex (PFil hook read/write mutex) @ sys/net/pfil.c:73 2nd 0xc0e20880 ipf filter load/unload mutex (ipf filter load/unload mutex) @ sys/modules/ipfilter/../../contrib/ipfilter/netinet/fil.c:2419 lock order reversal: (sleepable after non-sleepable) 1st 0xffffffff807781a8 PFil hook read/write mutex (PFil hook read/write mutex) @ sys/net/pfil.c:73 2nd 0xffffffffb1e2f840 ipf filter load/unload mutex (ipf filter load/unload mutex) @ sys/modules/ipfilter/../../contrib/ipfilter/netinet/fil.c:2419 lock order reversal: 1st 0xc39ee8a0 ipf filter load/unload mutex (ipf filter load/unload mutex) @ sys/modules/ipfilter/../../contrib/ipfilter/netinet/fil.c:2431 2nd 0xc3a4a404 gif softc (gif softc) @ sys/net/if_gif.c:411 |
details |
224 | unknown |
lock order reversal: (sleepable after non-sleepable) 1st 0xc653aec0 ath0 (ath0) @ sys/modules/ath/../../dev/ath/if_ath.c:5210 2nd 0xc63b4cfc user map (user map) @ sys/vm/vm_map.c:3074 |
details |
225 | unknown |
lock order reversal: (Giant after non-sleepable) 1st 0xc08a3220 in_multi_mtx (in_multi_mtx) @ sys/netinet/in.c:972 2nd 0xc0854680 Giant (Giant) @ sys/kern/kern_synch.c:218 |
details |
226 | unknown |
lock order reversal: (Giant after non-sleepable) 1st 0xffffff0001674cf0 inp (udpinp) @ sys/netinet/in_mcast.c:670 2nd 0xffffffff8078e3c0 Giant (Giant) @ sys/netinet/in_mcast.c:317 |
details |
227 | unknown |
lock order reversal: (Giant after non-sleepable) 1st 0xffffff00023a70e8 inp (rawinp) @ sys/netinet6/raw_ip6.c:590 2nd 0xffffffff80a26c20 Giant (Giant) @ sys/net/if.c:2504 |
details |
228 | unknown |
lock order reversal: (Giant after non-sleepable) 1st 0xc0bfda0c in_multi_mtx (in_multi_mtx) @ sys/netinet/in_mcast.c:318 2nd 0xc0baa490 Giant (Giant) @ sys/modules/zyd/../../dev/usb/if_zyd.c:2376 |
details |
229 | unknown |
lock order reversal: 1st 0xc58370d8 rtentry (rtentry) @ sys/net/route.c:196 2nd 0xc538d07c radix node head (radix node head) @ sys/net/route.c:692 lock order reversal: 1st 0xc7077a14 rtentry (rtentry) @ sys/net/route.c:328 2nd 0xc6eee07c radix node head (radix node head) @ sys/net/route.c:879 lock order reversal: 1st 0xffffff000c7f3550 rtentry (rtentry) @ sys/net/route.c:333 2nd 0xffffff0004e82af8 radix node head (radix node head) @ sys/net/route.c:887 |
details |
230 | unknown |
lock order reversal: 1st 0xc42b7580 kqueue (kqueue) @ sys/kern/kern_event.c:1397 2nd 0xc3ece8e0 sleep mtxpool (sleep mtxpool) @ sys/kern/sys_generic.c:1255 lock order reversal: 1st 0xc3ece280 sleep mtxpool (sleep mtxpool) @ sys/kern/kern_event.c:993 2nd 0xc4320d80 kqueue (kqueue) @ sys/kern/kern_event.c:1001 |
details |
231 | unknown |
lock order reversal: 1st 0xffffffff805bcf60 pf task mtx (pf task mtx) @ sys/contrib/pf/net/pf.c:6729 2nd 0xffffff00031e1cf0 radix node head (radix node head) @ sys/net/route.c:147 lock order reversal: 1st 0xc575c92c pf task mtx (pf task mtx) @ sys/modules/pf/../../contrib/pf/net/pf.c:6774 2nd 0xc521777c radix node head (radix node head) @ sys/net/route.c:278 lock order reversal: 1st 0xffffffff805a62a0 pf task mtx (pf task mtx) @ sys/contrib/pf/net/pf.c:6773 2nd 0xffffff00011e3cf0 radix node head (radix node head) @ sys/net/route.c:293 |
details |
232 | unknown |
lock order reversal: 1st 0xa8157804 struct mount mtx (struct mount mtx) @ sys/modules/zfs/../../compat/opensolaris/kern/opensolaris_vfs.c:206 2nd 0xa54f0010 sleep mtxpool (sleep mtxpool) @ sys/kern/kern_resource.c:1273 |
details |
233 | unknown |
lock order reversal: 1st 0xdbee94 devfs (devfs) @ sys/kern/vfs_subr.c:2061 2nd 0xdfb014 devfsmount (devfsmount) @ sys/fs/devfs/devfs_vnops.c:201 |
details |
234 | unknown |
lock order reversal: 1st 0xc56ab168 ufs (ufs) @ sys/kern/vfs_subr.c:2061 2nd 0xc5693000 vfslock (vfslock) @ sys/kern/vfs_subr.c:364 lock order reversal: 1st 0xc328c9c4 ufs (ufs) @ sys/kern/vfs_subr.c:2051 2nd 0xc3396000 vfslock (vfslock) @ sys/kern/vfs_subr.c:372 lock order reversal: 1st 0xc373a8b8 zfs (zfs) @ sys/modules/zfs/../../cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_vnops.c:1123 2nd 0xc3877000 vfslock (vfslock) @ sys/kern/vfs_subr.c:372 |
details |
235 | patched |
lock order reversal: 1st 0xc5312044 user map (user map) @ sys/vm/vm_map.c:3111 2nd 0xc54d4e28 ufs (ufs) @ sys/kern/vfs_subr.c:2061 lock order reversal: 1st 0xc28d7044 user map (user map) @ sys/vm/vm_map.c:3198 2nd 0xc294b7ac ufs (ufs) @ sys/kern/vfs_subr.c:2079 |
details |
236 | unknown |
lock order reversal: 1st 0xc676a29c vfslock (vfslock) @ sys/kern/vfs_mount.c:1242 2nd 0xc67b4c08 syncer (syncer) @ sys/kern/vfs_subr.c:2156 |
details |
237 | unknown |
lock order reversal: 1st 0xc38b0d18 msdosfs (msdosfs) @ sys/kern/vfs_subr.c:2061 2nd 0xc385d7d4 vfslock (vfslock) @ sys/kern/vfs_subr.c:364 lock order reversal: 1st 0xc392daf8 pseudofs (pseudofs) @ sys/kern/vfs_subr.c:2061 2nd 0xc385d000 vfslock (vfslock) @ sys/kern/vfs_subr.c:364 lock order reversal: 1st 0xc2c28d18 tmpfs (tmpfs) @ /usr/src/sys/kern/vfs_subr.c:2061 2nd 0xc2bba7d4 vfslock (vfslock) @ /usr/src/sys/kern/vfs_subr.c:364 lock order reversal: 1st 0xc29b7e28 zfs (zfs) @ sys/kern/vfs_subr.c:2061 2nd 0xc29907d4 vfslock (vfslock) @ sys/kern/vfs_subr.c:364 lock order reversal: 1st 0xc2bfdaf8 isofs (isofs) @ sys/kern/vfs_subr.c:2064 2nd 0xc2b63538 vfslock (vfslock) @ sys/kern/vfs_subr.c:364 |
details |
238 | unknown |
lock order reversal: 1st 0xc456f168 ufs (ufs) @ sys/kern/vfs_subr.c:2061 2nd 0xd290fa90 bufwait (bufwait) @ sys/sys/buf.h:280 3rd 0xc3fea5a8 ufs (ufs) @ sys/kern/vfs_subr.c:2061 |
details |
239 | unknown |
lock order reversal: 1st 0xc2f0d498 ufs (ufs) @ sys/ufs/ffs/ffs_snapshot.c:416 2nd 0xcced5884 getblk (bufwait) @ sys/sys/buf.h:301 3rd 0xc2c28af8 ufs (ufs) @ sys/ufs/ffs/ffs_snapshot.c:537 |
details |
240 | unknown |
lock order reversal: 1st 0xc2f01694 snaplk (snaplk) @ sys/kern/vfs_vnops.c:290 2nd 0xc2f0d498 ufs (ufs) @ sys/ufs/ffs/ffs_snapshot.c:1594 |
details |
241 | unknown |
lock order reversal: 1st 0xc3cd900c ieee80211com (802.11 com lock) @ sys/net80211/ieee80211_scan.c:524 2nd 0xc3cda41c ral0 (network driver) @ sys/dev/ral/rt2560.c:2006 |
details |
242 | unknown |
lock order reversal: 1st 0xc474281c process slock (process slock) @ sys/kern/kern_proc.c:710 2nd 0xc07bf5d0 scrlock (scrlock) @ sys/dev/syscons/syscons.c:2526 |
details |
243 | unknown |
lock order reversal: 1st 0xc07e9274 proctree (proctree) @ sys/kern/kern_exit.c:291 2nd 0xc3c18278 devfs (devfs) @ sys/kern/vfs_subr.c:2158 |
details |
244 | unknown |
lock order reversal: 1st 0x862f9204 inp (udpinp) @ sys/netinet/udp_usrreq.c:843 2nd 0x8081f498 PFil hook read/write mutex (PFil hook read/write mutex) @ sys/net/pfil.c:73 |
details |
245 | unknown |
lock order reversal: 1st 0x8082010c tcp (tcp) @ sys/netinet/tcp_input.c:400 2nd 0x8081f498 PFil hook read/write mutex (PFil hook read/write mutex) @ sys/net/pfil.c:73 |
details |
246 | unknown |
lock order reversal: 1st 0x86c5809c inp (tcpinp) @ sys/netinet/tcp_usrreq.c:470 2nd 0x8081f498 PFil hook read/write mutex (PFil hook read/write mutex) @ sys/net/pfil.c:73 |
details |
247 | unknown |
lock order reversal 1st 0xc06c90c0 dont_sleep_in_callout (dont_sleep_in_callout) @ sys/kern/kern_timeout.c:257 2nd 0xc06c75a0 Giant (Giant) @ sys/modules/ndis/../../compat/ndis/subr_ntoskrnl.c:1647 |
details |
248 | unknown |
lock order reversal: (sleepable after non-sleepable) 1st 0xc3e4d020 struct mount mtx (struct mount mtx) @ sys/kern/vfs_subr.c:338 2nd 0xc3e4d000 vfslock (vfslock) @ sys/kern/vfs_subr.c:365 |
details |
249 | unknown |
lock order reversal: (sleepable after non-sleepable) 1st 0xc3e542a8 vnode interlock (vnode interlock) @ sys/fs/devfs/devfs_vnops.c:197 2nd 0xc3e54288 devfs (devfs) @ sys/kern/vfs_subr.c:2046 |
details |
250 | unknown |
lock order reversal: (sleepable after non-sleepable) 1st 0xc3d83ee8 bufobj interlock (bufobj interlock) @ sys/kern/vfs_bio.c:2442 2nd 0xd7a56088 bufwait (bufwait) @ sys/kern/vfs_bio.c:2456 |
details |
251 | unknown |
lock order reversal: 1st 0xc3ea6890 user map (user map) @ sys/vm/vm_map.c:2203 2nd 0xc5d19d78 ufs (ufs) @ sys/vm/vm_object.c:1039 |
details |
252 | unknown |
lock order reversal: 1st 0xffffff001be3c448 ufs (ufs) @ sys/kern/vfs_subr.c:2044 2nd 0xffffffff806cd120 kernel linker (kernel linker) @ sys/kern/kern_linker.c:693 |
details |
253 | unknown |
lock order reversal: 1st 0xffffffff806cd120 kernel linker (kernel linker) @ sys/kern/kern_linker.c:1024 2nd 0xffffffffd7d788e0 dtrace_provider_lock (dtrace_provider_lock) @ sys/modules/dtrace/dtrace/../../../cddl/contrib/opensolaris/uts/common/dtrace/dtrace.c:7450 |
details |
254 | unknown |
lock order reversal: 1st 0xc51a3594 ufs (ufs) @ sys/kern/vfs_mount.c:1212 2nd 0xc50f8df4 devfs (devfs) @ sys/ufs/ffs/ffs_softdep.c:1026 lock order reversal: 1st 0xc2b788b8 ufs (ufs) @ sys/kern/vfs_mount.c:1190 2nd 0xc2b78bdc devfs (devfs) @ sys/ufs/ffs/ffs_vfsops.c:1339 lock order reversal: 1st 0xc4f9f594 ufs (ufs) @ sys/kern/vfs_mount.c:1190 2nd 0xc4caedf4 devfs (devfs) @ sys/modules/ext2fs/../../gnu/fs/ext2fs/ext2_vfsops.c:918 |
details |
255 | unknown |
lock order reversal: (sleepable after non-sleepable) 1st 0xc3766e10 vnode interlock (vnode interlock) @ sys/kern/vfs_hash.c:79 2nd 0xc3766df4 ufs (ufs) @ sys/kern/vfs_subr.c:2044 |
details |
256 | unknown |
lock order reversal: (sleepable after non-sleepable) 1st 0xc3766aec vnode interlock (vnode interlock) @ sys/ufs/ufs/ufs_dirhash.c:167 2nd 0xc383d400 dirhash (dirhash) @ sys/ufs/ufs/ufs_dirhash.c:178 |
details |
257 | unknown |
lock order reversal: (sleepable after non-sleepable) 1st 0xc0e3f8c4 Softdep Lock (Softdep Lock) @ sys/ufs/ffs/ffs_softdep.c:5470 2nd 0xc31db940 bufwait (bufwait) @ sys/ufs/ffs/ffs_softdep.c:6123 |
details |
258 | unknown |
lock order reversal: (sleepable after non-sleepable) 1st 0xc48d728c vnode interlock (vnode interlock) @ sys/fs/devfs/devfs_vnops.c:286 2nd 0xc48d7270 devfs (devfs) @ sys/kern/vfs_subr.c:2051 |
details |
259 | unknown |
lock order reversal: 1st 0xc103d96c IPFW static rules (IPFW static rules) @ sys/modules/ipfw/../../netinet/ip_fw2.c:2473 2nd 0xc0e5aaec udp (udp) @ sys/modules/ipfw/../../netinet/ip_fw2.c:2020 lock order reversal: 1st 0xc103d96c IPFW static rules (IPFW static rules) @ sys/modules/ipfw/../../netinet/ip_fw2.c:2473 2nd 0xc0e5a6ec tcp (tcp) @ sys/modules/ipfw/../../netinet/ip_fw2.c:2020 |
details |
260 | unknown |
lock order reversal: 1st 0xc33e837c syncer (syncer) @ sys/kern/vfs_subr.c:1659 2nd 0xc3395a90 vfslock (vfslock) @ sys/kern/vfs_subr.c:372 |
details |
261 | cannot deadlock |
lock order reversal: 1st 0xc2e03e00 bufwait (bufwait) @ sys/kern/vfs_bio.c:2443 2nd 0xc3592200 dirhash (dirhash) @ sys/ufs/ufs/ufs_dirhash.c:254 |
details |
262 | unknown |
lock order reversal: 1st 0xc3396000 vfslock (vfslock) @ sys/kern/vfs_subr.c:372 2nd 0xc328cdf4 devfs (devfs) @ sys/kern/vfs_lookup.c:432 3rd 0xc3395d34 vfslock (vfslock) @ sys/kern/vfs_subr.c:372 |
details |
263 | unknown |
lock order reversal: (Giant after non-sleepable) 1st 0xc4283e84 sis0 (network driver) @ /usr/src/sys/dev/sis/if_sis.c:2106 2nd 0xc0d0d430 Giant (Giant) @ /usr/src/sys/dev/kbdmux/kbdmux.c:1103 |
details |
264 | unknown |
lock order reversal: 1st 0xc3578044 user map (user map) @ sys/vm/vm_map.c:3115 2nd 0xc373a6a0 zfs (zfs) @ sys/kern/vfs_subr.c:2049 |
details |
265 | patched |
lock order reversal: 1st 0xc4f06488 udf (udf) @ sys/kern/vfs_subr.c:2053 2nd 0xd7d9d490 bufwait (bufwait) @ sys/kern/vfs_bio.c:2443 3rd 0xc4f057ac udf (udf) @ sys/modules/udf/../../fs/udf/udf_vfsops.c:616 |
details |
266 | unknown |
lock order reversal: 1st 0xffffff00054f6ba8 ufs (ufs) @ sys/kern/vfs_subr.c:2047 2nd 0xfffffffee598b1c8 bufwait (bufwait) @ sys/ufs/ffs/ffs_softdep.c:6150 3rd 0xffffff00054f69d0 ufs (ufs) @ sys/kern/vfs_subr.c:2047 |
details |
267 | unknown |
lock order reversal: 1st 0xffffff0005e48048 filedesc structure (filedesc structure) @ sys/kern/kern_descrip.c:1076 2nd 0xffffff000983f098 ufs (ufs) @ sys/kern/vfs_subr.c:4065 lock order reversal: 1st 0xffffff001a1cca48 filedesc structure (filedes c structure) @ sys/kern/kern_descrip.c:1076 2nd 0xffffff0002ed4098 pseudofs (pseudofs) @ sys/kern/vfs_subr.c:4057 |
details |
268 | unknown |
lock order reversal: 1st 0xc09ca828 ifnet (ifnet) @ sys/net/if.c:849 2nd 0xc45d604c pf task mtx (pf task mtx) @ sys/modules/pf/../../contrib/pf/net/pf_if.c:916 |
details |
269 | unknown |
lock order reversal: 1st 0xd8d3fc50 bufwait (bufwait) @ sys/kern/vfs_bio.c:2443 2nd 0xc4f9f01c snaplk (snaplk) @ sys/ufs/ffs/ffs_snapshot.c:794 |
details |
270 | unknown |
lock order reversal: (Giant after non-sleepable) 1st 0xc5e08074 vnode interlock (vnode interlock) @ sys/vm/vnode_pager.c:1201 2nd 0xc087f9d0 Giant (Giant) @ sys/dev/kbdmux/kbdmux.c:1103 |
details |
271 | unknown |
lock order reversal: 1st 0xc5ea37ac nfs (nfs) @ sys/kern/vfs_vnops.c:531 2nd 0xc0889090 proctree (proctree) @ sys/kern/kern_fork.c:311 lock order reversal: 1st 0xd96ca6c0 bufwait (bufwait) @ sys/kern/vfs_bio.c:1783 2nd 0xc0889090 proctree (proctree) @ sys/kern/kern_fork.c:311 |
details |
272 | unknown |
lock order reversal: 1st 0xd9529b40 bufwait (bufwait) @ sys/kern/vfs_bio.c:1783 2nd 0xc70868b4 so_snd_sx (so_snd_sx) @ sys/kern/uipc_sockbuf.c:148 |
details |
273 | unknown |
lock order reversal: 1st 0xffffff0001aa3098 pseudofs (pseudofs) @ sys/kern/vfs_vnops.c:531 2nd 0xffffff00015027f8 ufs (ufs) @ sys/kern/vfs_lookup.c:442 |
details |
274 | unknown |
lock order reversal: 1st 0xc549aa08 lle (lle) @ sys/netinet6/in6.c:2219 2nd 0xc51b9608 if_afdata (if_afdata) @ sys/netinet6/nd6_rtr.c:1336 |
details |
275 | unknown |
lock order reversal: 1st 0xc0caefa0 syscons video lock (syscons video lock) @ sys/dev/syscons/syscons.c:2534 2nd 0xc0c3f200 sched lock 2 (sched lock) @ sys/kern/kern_clock.c:286 |
details |
276 | unknown |
lock order reversal: 1st 0xc1e60164 ufs (ufs) @ sys/kern/vfs_mount.c:1190 2nd 0xc1e97270 devfs (devfs) @ sys/ufs/ffs/ffs_vfsops.c:1174 |
details |
277 | patched |
lock order reversal: 1st 0xc6e43164 isofs (isofs) @ sys/kern/vfs_subr.c:2079 2nd 0xda8e7960 bufwait (bufwait) @ sys/kern/vfs_bio.c:2443 3rd 0xc6ed0488 isofs (isofs) @ sys/fs/cd9660/cd9660_vfsops.c:676 |
details |
278 | unknown |
lock order reversal: 1st 0xc696ae44 user map (user map) @ sys/vm/vm_map.c:3115 2nd 0xc6ed0270 isofs (isofs) @ sys/kern/vfs_subr.c:2079 |
details |
279 | unknown |
lock order reversal: 1st 0xc041d264 XCONS LOCK (XCONS LOCK) @ sys/dev/xen/console/console.c:290 2nd 0xc2946004 ttymtx (ttymtx) @ sys/dev/xen/console/console.c:274 |
details |
280 | unknown |
lock order reversal: 1st 0xc2ae79c4 ufs (ufs) @ sys/kern/vfs_mount.c:1190 2nd 0xc2ae7df4 devfs (devfs) @ sys/kern/vfs_subr.c:2079 |
details |
281 | unknown |
lock order reversal: 1st 0xffffff001ada0ba8 zfs (zfs) @ sys/kern/vfs_subr.c:2071 2nd 0xffffff0008a92848 filedesc structure (filedesc structure) @ sys/kern/vfs_syscalls.c:1720 |
details |
282 | patched |
lock order reversal: (sleepable after non-sleepable) 1st 0xc471bbec sbp (sbp) @ sys/dev/firewire/sbp.c:2253 2nd 0xc0d3aea4 sysctl lock (sysctl lock) @ sys/kern/kern_sysctl.c:250 |
details |
283 | unknown |
lock order reversal: 1st 0xc09b96e4 sysctl lock (sysctl lock) @ sys/kern/kern_sysctl.c:1510 2nd 0xc09a4edc ACPI video (ACPI video) @ sys/dev/acpica/acpi_video.c:627 |
details |
284 | unknown |
lock order reversal: 1st 0xc08d11c0 kernel linker (kernel linker) @ sys/kern/kern_linker.c:1059 2nd 0xc08d2b64 sysctl lock (sysctl lock) @ sys/kern/kern_sysctl.c:250 |
details |
285 | unknown |
lock order reversal: 1st 0xffffff0003a2d7f8 ufs (ufs) @ sys/ufs/ffs/ffs_snapshot.c:424 2nd 0xfffffffe53e58bc8 bufwait (bufwait) @ sys/kern/vfs_bio.c:2443 3rd 0xffffff00034fc7f8 ufs (ufs) @ sys/ufs/ffs/ffs_snapshot.c:545 |
details |
286 | unknown |
lock order reversal: 1st 0xd9637810 bufwait (bufwait) @ sys/kern/vfs_bio.c:1783 2nd 0xc5fe9c9c snaplk (snaplk) @ sys/ufs/ffs/ffs_snapshot.c:2564 3rd 0xd9610360 bufwait (bufwait) @ sys/kern/vfs_bio.c:2443 |
details |
287 | unknown |
lock order reversal: 1st 0xffffff0004776020 process slock (process slock) @ sys/kern/kern_proc.c:788 2nd 0xffffff000444a238 uart_hwmtx (uart_hwmtx) @ sys/dev/uart/uart_cpu.h:92 |
details |