syzbot


panic: mq notifiers left (3)

Status: upstream: reported on 2025/03/08 08:11
Reported-by: syzbot+5cb607e174d89654ba02@syzkaller.appspotmail.com
First crash: 175d, last: 3h28m
Similar bugs (2)
Kernel Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Patched Status
freebsd panic: mq notifiers left 2 21 352d 362d 0/2 auto-obsoleted due to no activity on 2024/10/31 12:20
freebsd panic: mq notifiers left (2) 2 9 271d 277d 0/2 auto-obsoleted due to no activity on 2025/03/02 03:14

Sample crash report:
panic: mq notifiers left
cpuid = 0
time = 37
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe005717d810
kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe005717d970
vpanic() at vpanic+0x257/frame 0xfffffe005717db30
panic() at panic+0xb5/frame 0xfffffe005717dc00
mq_proc_exit() at mq_proc_exit+0x1cc/frame 0xfffffe005717dc50
exit1() at exit1+0x62b/frame 0xfffffe005717dcf0
sys__exit() at sys__exit+0x28/frame 0xfffffe005717dd10
amd64_syscall() at amd64_syscall+0x4e2/frame 0xfffffe005717df30
fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe005717df30
--- syscall (1, FreeBSD ELF64, _exit), rip = 0x3a3aca, rsp = 0x820a1dcd8, rbp = 0x820a1dce0 ---
KDB: enter: panic
[ thread pid 1296 tid 100971 ]
Stopped at      kdb_enter+0x6e: movq    $0,0x25b6f77(%rip)
db> 
db> set $lines = 0
db> set $maxwidth = 0
db> show registers
cs                        0x20
ds                        0x3b
es                        0x3b
fs                        0x13
gs                        0x1b
ss                        0x28
rax                       0x12
rcx         0xfffffe0002bf1850
rdx                          0
rbx         0xffffffff827e1820  .str.27
rsp         0xfffffe005717d950
rbp         0xfffffe005717d970
rsi                          0
rdi         0xffffffff816260e9  printf+0x149
r8                           0
r9                  0xffffffff
r10           0x68007469617775
r11         0xfffffe00541c7cd0
r12         0xfffffe00541c7780
r13         0xfffffffffffffffe
r14         0xffffffff827e1820  .str.27
r15                          0
rip         0xffffffff8160fc1e  kdb_enter+0x6e
rflags                    0x46
kdb_enter+0x6e: movq    $0,0x25b6f77(%rip)
db> show proc
Process 1296 (syz-executor) at 0xfffffe00541c3ab0:
 state: NORMAL
 uid: 0  gids: 0, 5
 parent: pid 764 at 0xfffffe0054100558
 ABI: FreeBSD ELF64
 flag: 0x10002000  flag2: 0x40000
 arguments: ./syz-executor exec
 reaper: 0xfffffe0007809010 reapsubtree: 1
 sigparent: 20
 vmspace: 0xfffffe005418cb68
   (map 0xfffffe005418cb68)
   (map.pmap 0xfffffe005418cc08)
   (pmap 0xfffffe005418cc78)
 threads: 1
100971                   Run     CPU 0                       syz-executor
db> ps
  pid  ppid  pgrp   uid  state   wmesg   wchan               cmd
 1296   764   764     0  RE      CPU 0                       syz-executor
 1295   763   763     0  S       (threaded)                  syz-executor
100086                   S       nanslp  0xffffffff83ba7c40  syz-executor
101026                   S       uwait   0xfffffe006e5cc800  syz-executor
101028                   S       select  0xfffffe007b28dbc0  syz-executor
101029                   S       uwait   0xfffffe0077e6d000  syz-executor
 1284     1  1284     0  SVs     uwait   0xfffffe007b28fb00  syz-executor
 1281     1   765     0  S       uwait   0xfffffe007b28e000  syz-executor
 1280     1   765     0  S       uwait   0xfffffe007b28fa00  syz-executor
 1278     1   765     0  S       uwait   0xfffffe007b293080  syz-executor
 1265     1   763     0  S       uwait   0xfffffe007b28dd80  syz-executor
 1257     1   765     0  S       uwait   0xfffffe007b28e980  syz-executor
 1256     1   765     0  T                                   syz-executor
 1254     1   764     0  S       uwait   0xfffffe007b28f400  syz-executor
 1253     1   764     0  S       uwait   0xfffffe007bdcdc00  syz-executor
 1245     1   765     0  S       uwait   0xfffffe007b292280  syz-executor
 1241     1   764     0  S       uwait   0xfffffe007b293380  syz-executor
 1239     1   764     0  S       uwait   0xfffffe006e5cb980  syz-executor
 1233     1   764     0  S       uwait   0xfffffe007b293000  syz-executor
 1223     1   765     0  S       uwait   0xfffffe007b293100  syz-executor
 1221     0     0     0  DL      aiordy  0xfffffe00541c5ac0  [aiod32]
 1220     0     0     0  DL      aiordy  0xfffffe00541c2570  [aiod31]
 1219     0     0     0  DL      aiordy  0xfffffe00541b9568  [aiod30]
 1218     0     0     0  DL      aiordy  0xfffffe00541b9ac0  [aiod29]
 1217     0     0     0  DL      aiordy  0xfffffe00541ba018  [aiod28]
 1216     0     0     0  DL      aiordy  0xfffffe00541ba570  [aiod27]
 1215     0     0     0  DL      aiordy  0xfffffe00541bf000  [aiod26]
 1214     0     0     0  DL      aiordy  0xfffffe00541c3000  [aiod25]
 1213     0     0     0  DL      aiordy  0xfffffe005418b570  [aiod24]
 1212     0     0     0  DL      aiordy  0xfffffe00541bf558  [aiod23]
 1211     0     0     0  DL      aiordy  0xfffffe00541bfab0  [aiod22]
 1210     0     0     0  DL      aiordy  0xfffffe00541c0008  [aiod21]
 1209     0     0     0  DL      aiordy  0xfffffe00541b7000  [aiod20]
 1208     0     0     0  DL      aiordy  0xfffffe00541b7558  [aiod19]
 1207     0     0     0  DL      aiordy  0xfffffe00541b7ab0  [aiod18]
 1206     0     0     0  DL      aiordy  0xfffffe00541b8008  [aiod17]
 1205     0     0     0  DL      aiordy  0xfffffe00541b8560  [aiod16]
 1204     0     0     0  DL      aiordy  0xfffffe00541b8ab8  [aiod15]
 1203     0     0     0  DL      aiordy  0xfffffe00541b9010  [aiod14]
 1202     0     0     0  DL      aiordy  0xfffffe0054168000  [aiod13]
 1201     0     0     0  DL      aiordy  0xfffffe0054168558  [aiod12]
 1200     0     0     0  DL      aiordy  0xfffffe0054168ab0  [aiod11]
 1199     0     0     0  DL      aiordy  0xfffffe0054169008  [aiod10]
 1198     0     0     0  DL      aiordy  0xfffffe0054169560  [aiod9]
 1197     0     0     0  DL      aiordy  0xfffffe005410aac0  [aiod8]
 1196     0     0     0  DL      aiordy  0xfffffe00540a5ab8  [aiod7]
 1195     0     0     0  DL      aiordy  0xfffffe0054005018  [aiod6]
 1194     0     0     0  DL      aiordy  0xfffffe0054188000  [aiod5]
 1193     1   764     0  S       uwait   0xfffffe0077e6d200  syz-executor
 1184     1   764     0  S       uwait   0xfffffe006e5cc700  syz-executor
 1183     1   764     0  S       uwait   0xfffffe0059711480  syz-executor
 1177     0     0     0  DL      mdwait  0xfffffe0077f0e000  [md32]
 1175     1   764     0  S       uwait   0xfffffe007b28e680  syz-executor
 1167     1   763     0  S       uwait   0xfffffe007b292a80  syz-executor
 1164     1   764     0  S       uwait   0xfffffe00596afa00  syz-executor
 1161     1   764     0  S       uwait   0xfffffe00584e6600  syz-executor
 1154     1   765     0  S       uwait   0xfffffe006b75d500  syz-executor
 1130     0     0     0  DL      mdwait  0xfffffe0059c53000  [md4]
 1125     1   763     0  S       uwait   0xfffffe007b14f680  syz-executor
 1118     1   763     0  S       uwait   0xfffffe007b28e780  syz-executor
 1107     1   764     0  S       uwait   0xfffffe006e5cca00  syz-executor
 1105     1   763     0  S       uwait   0xfffffe007afd6200  syz-executor
 1098     1   763 60929  S       uwait   0xfffffe00584e6700  syz-executor
 1094     1   765     0  S       uwait   0xfffffe007b28e580  syz-executor
 1093     1   765     0  S       uwait   0xfffffe00584e7080  syz-executor
 1085     1   764     0  S       uwait   0xfffffe0059698800  syz-executor
 1082     1  1082     0  Ts+     ttyin   0xfffffe00585be8b0  getty
 1081     1  1081     0  Ts+     ttyin   0xfffffe00585be4b0  getty
 1080     1  1080     0  Ts+     ttyin   0xfffffe00077fc8b0  getty
 1079     1  1079     0  Ts+     ttyin   0xfffffe00585be0b0  getty
 1078     1  1078     0  Ts+     ttyin   0xfffffe00077fc4b0  getty
 1077     1  1077     0  Ts+     ttyin   0xfffffe00585bdcb0  getty
 1076     1  1076     0  Ts+     ttyin   0xfffffe00585bd8b0  getty
 1075     1  1075     0  Ts+     ttyin   0xfffffe00077fc0b0  getty
 1074     1  1074     0  Ts+     ttyin   0xfffffe00077fd8b0  getty
 1073     0     0     0  DL      mdwait  0xfffffe0077f0f000  [md3]
 1049     0     0     0  DL      -       0xffffffff83b52520  [accounting]
 1039     1   763     0  S       uwait   0xfffffe006e5cb400  syz-executor
 1038     1   765     0  S       uwait   0xfffffe006e5cc380  syz-executor
 1026     1   763     0  SV      uwait   0xfffffe0077ea9800  syz-executor
 1023     1   764     0  SV      uwait   0xfffffe0077680680  syz-executor
 1015     1   763     0  S       uwait   0xfffffe007a5d1a80  syz-executor
 1010     1   763     0  S       uwait   0xfffffe007afd5e80  syz-executor
 1007     1   764 60929  S       uwait   0xfffffe0077e6d400  syz-executor
 1006     1   764 60929  S       uwait   0xfffffe0077e6d300  syz-executor
 1005     1   764 60929  S       uwait   0xfffffe0077e6c400  syz-executor
  999     0     0     0  DL      mdwait  0xfffffe0077ae5000  [md2]
  992     1   765     0  S       uwait   0xfffffe0077e6c200  syz-executor
  990     1   765     0  S       uwait   0xfffffe0059711a00  syz-executor
  985     1   764     0  S       uwait   0xfffffe005970e900  syz-executor
  982   981   981     0  D       tun_con 0xfffffe006df203a8  ifconfig
  981   762   981     0  S       wait    0xfffffe0054140560  syz-executor
  972     1   763     0  S       uwait   0xfffffe006e5cb780  syz-executor
  970     1   765     0  S       uwait   0xfffffe0077680280  syz-executor
  958     1   764     0  S       uwait   0xfffffe006e5cb280  syz-executor
  946     1   763     0  S       uwait   0xfffffe00596afb00  syz-executor
  944     1   764     0  S       uwait   0xfffffe006e5cb500  syz-executor
  941     1   766     0  S       uwait   0xfffffe006e5cbb80  syz-executor
  932     1   765     0  S       uwait   0xfffffe006e5cc480  syz-executor
  927     1   766     0  S       uwait   0xfffffe00596af900  syz-executor
  922     1   763     0  S       uwait   0xfffffe0059711b00  syz-executor
  921     1   766     0  S       uwait   0xfffffe006e5cc600  syz-executor
  911     1   766     0  S       uwait   0xfffffe006b75d800  syz-executor
  907     1   766     0  S       uwait   0xfffffe005970e200  syz-executor
  900     0     0     0  DL      (threaded)                  [KTLS]
100114                   D       -       0xfffffe0053ef5600  [thr_0]
100278                   D       -       0xfffffe0053ef5680  [thr_1]
100279                   D       -       0xffffffff83cb9628  [reclaim_0]
  890     1   764     0  S       uwait   0xfffffe005970e500  syz-executor
  888     1   764     0  S       uwait   0xfffffe0077680580  syz-executor
  886     1   766     0  S       uwait   0xfffffe006e5cbc80  syz-executor
  884     1   764     0  S       uwait   0xfffffe0059711680  syz-executor
  883     0     0     0  DL      (threaded)                  [so_splice]
100241                   D       -       0xfffffe0058587780  [thr_0]
100242                   D       -       0xfffffe00585877c0  [thr_1]
  877     1   763     0  S       uwait   0xfffffe006e5cc580  syz-executor
  873     1   763     0  S       uwait   0xfffffe005970ed80  syz-executor
  870     0     0     0  DL      mdwait  0xfffffe0077ae7000  [md1]
  858     1   764     0  SV      uwait   0xfffffe00584e6000  syz-executor
  853     1   766     0  S       uwait   0xfffffe0077680480  syz-executor
  848     0     0     0  DL      mdwait  0xfffffe0058632000  [md0]
  840     1   765     0  S       uwait   0xfffffe006e5cba80  syz-executor
  837     1   765     0  S       uwait   0xfffffe005970ea00  syz-executor
  830     1   763     0  S       uwait   0xfffffe0077680380  syz-executor
  829     1   766     0  S       uwait   0xfffffe006e5cc280  syz-executor
  828     1   763     0  S       uwait   0xfffffe00584e6c00  syz-executor
  824     1   765     0  S       uwait   0xfffffe005970e700  syz-executor
  822   806   822     0  Ss      select  0xfffffe00597118c0  dhclient
  821     1   766     0  S       uwait   0xfffffe006b75d080  syz-executor
  818     0     0     0  DL      aiordy  0xfffffe005410a010  [aiod4]
  817     0     0     0  DL      aiordy  0xfffffe0054102010  [aiod3]
  816     0     0     0  DL      aiordy  0xfffffe005410a568  [aiod2]
  815     0     0     0  DL      aiordy  0xfffffe0054102568  [aiod1]
  812     1   766     0  S       umtxn   0xfffffe00584e6200  syz-executor
  809     1   763     0  S       uwait   0xfffffe00596af500  syz-executor
  806   787   423    65  S       select  0xfffffe0059711940  dhclient
  787     1   423     0  S       wait    0xfffffe0054108000  sh
  765   762   765     0  S       piperd  0xfffffe0059c44cc0  syz-executor
  764   762   764     0  S       nanslp  0xffffffff83ba7c40  syz-executor
  763   762   763     0  R                                   syz-executor
  762   760   760     0  R                                   syz-executor
  760   758   760     0  Ss      sigsusp 0xfffffe00540a50b8  csh
  758   681   758     0  Ss      select  0xfffffe00584e62c0  sshd
  736     1    17     0  S+      nanslp  0xffffffff83ba7c40  sleep
  681     1   681     0  Ss      select  0xfffffe005970eac0  sshd
   16     0     0     0  DL      syncer  0xffffffff83cc5820  [syncer]
   15     0     0     0  DL      vlruwt  0xfffffe000780a018  [vnlru]
   14     0     0     0  DL      (threaded)                  [bufdaemon]
100079                   D       psleep  0xffffffff83cc3d60  [bufdaemon]
100080                   D       -       0xffffffff83001ec0  [bufspacedaemon-0]
100094                   D       sdflush 0xfffffe0053fe08e8  [/ worker]
    9     0     0     0  DL      psleep  0xffffffff83d0ec80  [vmdaemon]
    8     0     0     0  DL      (threaded)                  [pagedaemon]
100077                   D       psleep  0xffffffff83cf4d48  [dom0]
100081                   D       launds  0xffffffff83cf4d54  [laundry: dom0]
100082                   D       umarcl  0xffffffff81df2890  [uma]
    7     0     0     0  DL      -       0xffffffff839205d8  [rand_harvestq]
    6     0     0     0  DL      pftm    0xffffffff84851c30  [pf purge]
    5     0     0     0  DL      waiting 0xffffffff8464f700  [sctp_iterator]
    4     0     0     0  DL      (threaded)                  [cam]
100045                   D       -       0xffffffff838ea340  [doneq0]
100046                   D       -       0xffffffff838ea2c0  [async]
100075                   D       -       0xffffffff838ea140  [scanner]
    3     0     0     0  DL      (threaded)                  [crypto]
100042                   D       crypto_ 0xffffffff83cf0640  [crypto]
100043                   D       crypto_ 0xfffffe0007a95c30  [crypto returns 0]
100044                   D       crypto_ 0xfffffe0007a95c80  [crypto returns 1]
   13     0     0     0  DL      (threaded)                  [geom]
100037                   D       -       0xffffffff83b50640  [g_event]
100038                   D       -       0xffffffff83b50660  [g_up]
100039                   D       -       0xffffffff83b50680  [g_down]
    2     0     0     0  RL      (threaded)                  [clock]
100031                   I                                   [clock (0)]
100032                   RunQ                                [clock (1)]
   12     0     0     0  RL      (threaded)                  [intr]
100013                   I                                   [swi6: task queue]
100014                   I                                   [swi6: Giant taskq]
100016                   I                                   [swi5: fast taskq]
100033                   I                                   [swi1: netisr 0]
100034                   I                                   [swi1: hpts]
100035                   Run     CPU 1                       [swi1: hpts]
100047                   I                                   [irq24: virtio_pci0]
100048                   I                                   [irq25: virtio_pci0]
100049                   I                                   [irq26: virtio_pci0]
100050                   I                                   [irq27: virtio_pci0]
100051                   I                                   [irq28: virtio_pci1]
100052                   I                                   [irq29: virtio_pci1]
100053                   I                                   [irq30: virtio_pci1]
100054                   I                                   [irq31: virtio_pci1]
100055                   I                                   [irq32: virtio_pci1]
100060                   I                                   [irq10: virtio_pci2]
100062                   I                                   [irq1: atkbd0]
100063                   I                                   [irq12: psm0]
100064                   I                                   [swi0: uart uart++]
100068                   I                                   [swi1: pf send]
   11     0     0     0  RL      (threaded)                  [idle]
100003                   CanRun                              [idle: cpu0]
100004                   CanRun                              [idle: cpu1]
    1     0     1     0  SLs     wait    0xfffffe0007809010  [init]
   10     0     0     0  DL      audit_w 0xffffffff83cf10e0  [audit]
    0     0     0     0  DLs     (threaded)                  [kernel]
100000                   D       parked  0xffffffff84c43ff0  [swapper]
100005                   D       -       0xfffffe0007a98b00  [softirq_0]
100006                   D       -       0xfffffe0007a98900  [softirq_1]
100007                   D       -       0xfffffe0007a98700  [if_io_tqg_0]
100008                   D       -       0xfffffe0007a98500  [if_io_tqg_1]
100009                   D       -       0xfffffe0007a98300  [if_config_tqg_0]
100010                   D       -       0xfffffe00083f9700  [kqueue_ctx taskq]
100011                   D       -       0xfffffe00083f9600  [jail_remove taskq]
100012                   D       -       0xfffffe00083f9500  [bus taskq]
100015                   D       -       0xfffffe00083f9000  [thread taskq]
100017                   D       -       0xfffffe00083f8c00  [aiod_kick taskq]
100018                   D       -       0xfffffe00083f8b00  [deferred_unmount ta]
100019                   D       -       0xfffffe00083f8a00  [inm_free taskq]
100020                   D       -       0xfffffe00083f8900  [in6m_free taskq]
100021                   D       -       0xfffffe00083f8800  [linuxkpi_irq_wq]
100022                   D       -       0xfffffe00083f8700  [linuxkpi_short_wq_0]
100023                   D       -       0xfffffe00083f8700  [linuxkpi_short_wq_1]
100024                   D       -       0xfffffe00083f8700  [linuxkpi_short_wq_2]
100025                   D       -       0xfffffe00083f8700  [linuxkpi_short_wq_3]
100026                   D       -       0xfffffe00083f8600  [linuxkpi_long_wq_0]
100027                   D       -       0xfffffe00083f8600  [linuxkpi_long_wq_1]
100028                   D       -       0xfffffe00083f8600  [linuxkpi_long_wq_2]
100029                   D       -       0xfffffe00083f8600  [linuxkpi_long_wq_3]
100036                   D       -       0xfffffe00083f8100  [firmware taskq]
100040                   D       -       0xfffffe00083f7e00  [crypto_0]
100041                   D       -       0xfffffe00083f7e00  [crypto_1]
100056                   D       -       0xfffffe00083f7700  [vtnet0 rxq 0]
100057                   D       -       0xfffffe00083f7600  [vtnet0 txq 0]
100058                   D       -       0xfffffe00083f7500  [vtnet0 rxq 1]
100059                   D       -       0xfffffe00083f7400  [vtnet0 txq 1]
100061                   D       vtbslp  0xfffffe0057d76f00  [virtio_balloon]
100065                   D       -       0xffffffff827e5f01  [deadlkres]
100069                   D       -       0xfffffe00593db000  [acpi_task_0]
100070                   D       -       0xfffffe00593db000  [acpi_task_1]
100071                   D       -       0xfffffe00593db000  [acpi_task_2]
100073                   D       -       0xfffffe00083fb100  [mca taskq]
100074                   D       -       0xfffffe00083f7d00  [CAM taskq]
100076                   D       -       0xfffffe0058260000  [ipsec_offload]
100147                   D       -       0xfffffe005825d800  [netlink_socket (PID]
100450                   D       -       0xfffffe0077ecee00  [netlink_socket (PID]
100458                   D       -       0xfffffe0077ecea00  [netlink_socket (PID]
100492                   D       -       0xfffffe0077ece700  [system_taskq_0]
100493                   D       -       0xfffffe0077ece700  [system_taskq_1]
100494                   D       -       0xfffffe0077ecf000  [system_delay_taskq_]
100495                   D       -       0xfffffe0077ecf000  [system_delay_taskq_]
100496                   D       -       0xfffffe0077eced00  [zvol_tq-0_0]
100497                   D       -       0xfffffe0077eced00  [zvol_tq-0_1]
100498                   D       -       0xfffffe0077eced00  [zvol_tq-0_2]
100499                   D       -       0xfffffe0077eced00  [zvol_tq-0_3]
100500                   D       -       0xfffffe0077eced00  [zvol_tq-0_4]
100501                   D       -       0xfffffe0077eced00  [zvol_tq-0_5]
100502                   D       -       0xfffffe0077eced00  [zvol_tq-0_6]
100503                   D       -       0xfffffe0077eced00  [zvol_tq-0_7]
100504                   D       -       0xfffffe0077eced00  [zvol_tq-0_8]
100505                   D       -       0xfffffe0077eced00  [zvol_tq-0_9]
100507                   D       -       0xfffffe0077eced00  [zvol_tq-0_10]
100508                   D       -       0xfffffe0077eced00  [zvol_tq-0_11]
100509                   D       -       0xfffffe0077eced00  [zvol_tq-0_12]
100510                   D       -       0xfffffe0077eced00  [zvol_tq-0_13]
100511                   D       -       0xfffffe0077eced00  [zvol_tq-0_14]
100512                   D       -       0xfffffe0077eced00  [zvol_tq-0_15]
100513                   D       -       0xfffffe0077eced00  [zvol_tq-0_16]
100514                   D       -       0xfffffe0077eced00  [zvol_tq-0_17]
100515                   D       -       0xfffffe0077eced00  [zvol_tq-0_18]
100516                   D       -       0xfffffe0077eced00  [zvol_tq-0_19]
100517                   D       -       0xfffffe0077eced00  [zvol_tq-0_20]
100518                   D       -       0xfffffe0077eced00  [zvol_tq-0_21]
100519                   D       -       0xfffffe0077eced00  [zvol_tq-0_22]
100520                   D       -       0xfffffe0077eced00  [zvol_tq-0_23]
100521                   D       -       0xfffffe0077eced00  [zvol_tq-0_24]
100522                   D       -       0xfffffe0077eced00  [zvol_tq-0_25]
100523                   D       -       0xfffffe0077eced00  [zvol_tq-0_26]
100524                   D       -       0xfffffe0077eced00  [zvol_tq-0_27]
100525                   D       -       0xfffffe0077eced00  [zvol_tq-0_28]
100526                   D       -       0xfffffe0077eced00  [zvol_tq-0_29]
100527                   D       -       0xfffffe0077eced00  [zvol_tq-0_30]
100528                   D       -       0xfffffe0077eced00  [zvol_tq-0_31]
100530                   D       -       0xfffffe0077ece200  [arc_prune]
100531                   D       -       0xfffffe0077ecdd00  [arc_flush_0]
100532                   D       -       0xfffffe0077ecdd00  [arc_flush_1]
100559                   D       -       0xfffffe005825d000  [dbu_evict]
100565                   D       -       0xfffffe00083fb200  [z_vdev_file_0]
100566                   D       -       0xfffffe00083fb200  [z_vdev_file_1]
100567                   D       -       0xfffffe00083fb200  [z_vdev_file_2]
100568                   D       -       0xfffffe00083fb200  [z_vdev_file_3]
100569                   D       -       0xfffffe00083fb200  [z_vdev_file_4]
100570                   D       -       0xfffffe00083fb200  [z_vdev_file_5]
100571                   D       -       0xfffffe00083fb200  [z_vdev_file_6]
100572                   D       -       0xfffffe00083fb200  [z_vdev_file_7]
100573                   D       -       0xfffffe00083fb200  [z_vdev_file_8]
100574                   D       -       0xfffffe00083fb200  [z_vdev_file_9]
100575                   D       -       0xfffffe00083fb200  [z_vdev_file_10]
100576                   D       -       0xfffffe00083fb200  [z_vdev_file_11]
100577                   D       -       0xfffffe00083fb200  [z_vdev_file_12]
100578                   D       -       0xfffffe00083fb200  [z_vdev_file_13]
100579                   D       -       0xfffffe00083fb200  [z_vdev_file_14]
100580                   D       -       0xfffffe00083fb200  [z_vdev_file_15]
100584                   D       -       0xfffffe0077ecf300  [zfsvfs]
db> show all locks
Process 982 (ifconfig) thread 0xfffffe00540f0000 (100108)
exclusive sx ifnet_detach_sx (ifnet_detach_sx) r = 0 (0xffffffff83cc6000) locked @ /syzkaller/managers/main/kernel/sys/net/if.c:3000
db> show malloc
              Type        InUse        MemUse     Requests
           pf_hash            6        12804K            6
            linker          426        12744K          767
          tcp_hpts            7         4801K            7
            devbuf         4187         4323K         4219
           solaris         2247         3597K         4473
         sysctloid        45265         2659K        45377
             vtbuf           24         1968K           46
              kobj          331         1324K          553
          filedesc          147         1175K          924
            newblk           50         1037K         3854
          vfscache            3         1025K            3
               pcb           64          702K          655
           subproc          332          679K         1479
          inodedep           27          522K          890
         ufs_quota            1          512K            1
          vfs_hash            1          512K            1
           callout            2          512K            2
              intr            4          472K            4
              vmem            5          274K            8
         vnet_data            2          224K            2
          acpitask            1          224K            1
            KTRACE          101          201K        14690
            acpica         1674          184K        54456
           tidhash            3          141K            3
           pagedep           13          131K          455
        tfo_ccache            1          128K            1
          IP reass            1          128K            1
            DEVFS1          113          113K          130
               sem            4          106K            4
        gtaskqueue           18           98K           18
           kdtrace          443           83K         2334
               bus         1007           82K         5105
              umtx          608           76K          608
          mtx_pool            3           74K            3
          syncache            1           68K            1
     NFSD srvcache            3           68K            3
            module          528           66K          533
       ddb_capture            1           64K            1
               shm            3           36K           11
            DEVFS3          132           33K          143
         hostcache            1           32K            1
               msg            4           30K            4
               BPF           19           28K           67
            kbdmux            6           28K            6
           md_disk            8           25K            9
              temp           30           21K         2333
        DEVFS_RULE           56           20K           56
        kstat_data           19           19K           19
            ifaddr           67           19K           69
               LRO           18           19K           18
         ufs_mount            4           17K            5
              proc            3           17K            3
              cred           44           17K          377
              GEOM           79           17K          593
               tty           16           16K           16
          routetbl          135           16K          425
           lltable           47           15K           51
           ithread           90           15K           90
            bus-sc           34           15K         1663
      eventhandler          166           14K          166
       ether_multi          162           13K          194
             ifnet            7           13K            7
           devstat            6           13K            6
             shmfd           10           12K           90
              kenv           95           12K           95
            kqueue          162           11K         1825
         taskqueue          102           11K          192
         CAM queue            5           11K         1528
              rman           82           10K          457
           pwddesc          153           10K         1345
            plimit           25           10K          578
               rpc            8            9K            8
         in6_multi           66            9K           67
           inotify           35            9K           80
      tcp_fsb_rack            4            9K            4
         bmsafemap            2            9K          793
              UART           12            9K           12
              ksem            1            8K            1
           filemon            1            8K            4
       pfs_vncache            1            8K            1
        md_sectors            2            8K            2
     audit_evclass          240            8K          304
               UMA          343            7K          343
            sglist            6            7K            6
           CAM DEV            3            6K          510
         sctp_atcl           15            6K          249
         pfs_nodes           22            6K           22
       ufs_dirhash           24            5K           33
          pf_ifnet           10            5K           20
                vt           11            5K           11
            DEVFSP           65            5K          146
           memdesc            1            4K            1
               MCA           32            4K           32
             evdev            4            4K            4
       inpcbpolicy          122            4K          886
           acpisem           28            4K           28
         proc-args          136            4K         2328
             mount           20            4K          730
            CC Mem           23            3K          284
          kcovinfo           45            3K           45
         sctp_timw           11            3K           11
          terminal           11            3K           11
             lockf           25            3K          234
           uidinfo            6            3K           21
            dirrem           10            3K          703
           acpidev           20            3K           20
             hhook            8            3K           10
          freework           10            3K         1020
             clone            9            3K            9
           netlink            2            3K           85
           session           17            3K           49
               osd           85            3K          367
        local_apic            1            2K            1
           io_apic            1            2K            1
          freeblks            8            2K          473
         ipsec-saq            2            2K            2
             selfd           32            2K       235647
          freefrag           15            2K          306
            ip6ndp           12            2K           13
            Unitno           31            2K           75
          in_multi            7            2K           13
          sctp_ifa           13            2K           14
           CAM XPT           22            2K          543
            crypto            7            2K           69
               tun            4            2K            4
       vnodemarker            3            2K           77
         toponodes            6            2K            6
       ipsecpolicy            2            2K            2
      tcp_pcm_rack            2            2K            4
               msi            9            2K            9
         newdirblk            9            2K          405
         sctp_stro            1            1K           14
           softdep            1            1K            1
            sahead            1            1K            1
          secasvar            1            1K            1
             nhops            6            1K            8
               aio           32            1K           36
      NFSD session            1            1K            1
             frag6           10            1K           14
          freefile            7            1K          559
        CAM periph            4            1K          271
        ip_msource           13            1K           30
         cryptodev           12            1K          163
          sctp_ifn            6            1K           14
             ipsec            3            1K            3
             mkdir            6            1K          808
          indirdep            3            1K          624
               mld            6            1K            6
            ip6opt            3            1K           36
              igmp            6            1K            6
              pfil            6            1K            6
            select            6            1K           68
            isadev            6            1K           10
          pci_link           10            1K           10
 encap_export_host           12            1K           12
         sctp_atky           16            1K          261
            diradd            4            1K          722
              cdev            2            1K            2
       lkpikmalloc            8            1K            9
       ip6_msource            7            1K           14
      counter_rate           13            1K           13
    chacha20random            1            1K            1
           VN POLL            3            1K           18
            biobuf            1            1K            1
            vnodes            2            1K           10
              ktls            1            1K           24
           eventfd            2            1K            5
      NFSD lckfile            1            1K            1
     NFSD V4client            1            1K            1
             DEVFS            9            1K           11
           CAM SIM            2            1K            2
         sctp_athm           15            1K          249
            prison            8            1K            8
            feeder            7            1K            7
             taskq            2            1K            2
           tcpfunc            3            1K            3
       ip_moptions            3            1K           22
        in_mfilter            4            1K           47
        loginclass            3            1K            5
          nexusdev            8            1K            8
            apmdev            1            1K            1
          atkbddev            2            1K            2
      ip6_moptions            4            1K           21
       in6_mfilter            2            1K           29
          pmchooks            1            1K            1
          CAM path            4            1K         1034
     CAM dev queue            2            1K            2
 CAM I/O Scheduler            1            1K            1
          filecaps            4            1K           78
          sctp_vrf            1            1K            1
              vnet            1            1K            1
               iov            1            1K        16102
               pmc            1            1K            1
             sigio            1            1K            4
           entropy            2            1K           34
          acpiintr            1            1K            1
          sctp_map            2            1K           28
              cpus            2            1K            2
    vnet_data_free            1            1K            1
           Per-cpu            1            1K            1
          p1003.1b            1            1K            1
        ext2_mount            0            0K            0
         ext2_node            0            0K            0
      ext2_extents            0            0K            0
         sfs_nodes            0            0K            0
        zones_data            0            0K            0
          pf_table            0            0K            0
           pf_rule            0            0K            0
           pf_altq            0            0K            0
           pf_osfp            0            0K            0
     pf_krule_item            0            0K            0
           pf_temp            0            0K            0
            mqdata            0            0K            0
        sctp_mcore            0            0K            0
        sctp_socko            0            0K           29
         sctp_iter            0            0K           10
         sctp_mvrf            0            0K            0
         sctp_cpal            0            0K            0
         sctp_cmsg            0            0K            0
         sctp_stre            0            0K            0
         sctp_athi            0            0K            0
         sctp_a_it            0            0K           10
         sctp_aadr            0            0K            0
         sctp_stri            0            0K            4
       tcp_do_rack            0            0K            0
            ipcomp            0            0K            0
               esp            0            0K            0
                ah            0            0K            0
        madt_table            0            0K            2
          smartpqi            0            0K            0
               ixl            0            0K            0
        ice-resmgr            0            0K            0
         ice-osdep            0            0K            0
               ice            0            0K            0
              iavf            0            0K            0
             axgbe            0            0K            0
       fpukern_ctx            0            0K            0
          xen_intr            0            0K            0
           xen_hvm            0            0K            0
         legacydrv            0            0K            0
      NMI handlers            0            0K            0
            bounce            0            0K            0
            busdma            0            0K            0
            qpidrv            0            0K            0
      dmar_idpgtbl            0            0K            0
          dmar_dom            0            0K            0
          dmar_ctx            0            0K            0
      amdiommu_dom            0            0K            0
      amdiommu_ctx            0            0K            0
              isci            0            0K            0
      iommu_dmamap            0            0K            0
     hyperv_socket            0            0K            0
           bxe_ilt            0            0K            0
        aesni_data            0            0K            0
            xenbus            0            0K            0
     vm_fictitious            0            0K            0
           UMAHash            0            0K            0
         vm_pgdata            0            0K            0
           jblocks            0            0K            0
          savedino            0            0K          546
          sentinel            0            0K            0
            jfsync            0            0K            0
            jtrunc            0            0K            0
             sbdep            0            0K           39
           jsegdep            0            0K            0
              jseg            0            0K            0
         jfreefrag            0            0K            0
          jfreeblk            0            0K            0
           jnewblk            0            0K            0
            jmvref            0            0K            0
           jremref            0            0K            0
           jaddref            0            0K            0
           freedep            0            0K            0
        allocindir            0            0K            0
       allocdirect            0            0K            0
          ufs_trim            0            0K            0
           mactemp            0            0K            0
     audit_trigger            0            0K            0
 audit_pipe_presel            0            0K            0
     audit_pipeent            0            0K            0
        audit_pipe            0            0K            0
      audit_evname            0            0K            0
         audit_bsm            0            0K            0
      audit_gidset            0            0K            0
        audit_text            0            0K            0
        audit_path            0            0K            0
        audit_data            0            0K            0
        audit_cred            0            0K            0
          ktls_ocf            0            0K            5
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
      MLX5E_TLS_RX            0            0K            0
        MLX5EEPROM            0            0K            0
         MLX5E_TLS            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
            MLX5EN            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
          MLX5DUMP            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
       simple_attr            0            0K            0
          seq_file            0            0K            0
           lkpiskb            0            0K            0
             radix            0            0K            0
               idr            0            0K            0
          lkpindev            0            0K            0
           lkpimhi            0            0K            0
            lkpifw            0            0K            0
         lkpi80211            0            0K            0
               NLM            0            0K            0
    ipsec-spdcache            0            0K            0
         ipsec-reg            0            0K            0
        ipsec-misc            0            0K            0
      ipsecrequest            0            0K            0
            tcplog            0            0K            0
        tcp_hwpace            0            0K            0
              ipid            0            0K            0
         80211scan            0            0K            0
      80211ratectl            0            0K            0
        80211power            0            0K            0
       80211nodeie            0            0K            0
         80211node            0            0K            0
      80211mesh_gt            0            0K            0
      80211mesh_rt            0            0K            0
         80211perr            0            0K            0
         80211prep            0            0K            0
         80211preq            0            0K            0
          80211dfs            0            0K            0
       80211crypto            0            0K            0
          80211vap            0            0K            0
             iflib            0            0K            0
              vlan            0            0K            0
               gif            0            0K            0
           ifdescr            0            0K            0
              zlib            0            0K           26
           fadvise            0            0K            6
            statfs            0            0K          194
     namei_tracker            0            0K           10
       export_host            0            0K            0
        cl_savebuf            0            0K          135
               lio            0            0K           12
               acl            0            0K            0
            soname            0            0K         3887
          mbuf_tag            0            0K            0
              accf            0            0K            0
               pts            0            0K            0
           timerfd            0            0K            0
          procdesc            0            0K            8
          ioctlops            0            0K          184
           Witness            0            0K            0
             stack            0            0K            0
              sbuf            0            0K          412
          firmware            0            0K            0
        compressor            0            0K            0
              SWAP            0            0K            0
         sysctltmp            0            0K          667
            sysctl            0            0K            3
              ekcd            0            0K            0
            dumper            0            0K            0
          sendfile            0            0K           10
              rctl            0            0K            0
             cache            0            0K            0
      prison_racct            0            0K            0
       Fail Points            0            0K            0
filedesc_to_leader            0            0K            2
               pwd            0            0K            0
       tty console            0            0K            0
         boottrace            0            0K            0
        isofs_node            0            0K            0
       isofs_mount            0            0K            0
     tr_raid5_data            0            0K            0
    tr_raid1e_data            0            0K            0
     tr_raid1_data            0            0K            0
     tr_raid0_data            0            0K            0
    tr_concat_data            0            0K            0
       md_sii_data            0            0K            0
   md_promise_data            0            0K            0
    md_nvidia_data            0            0K            0
   md_jmicron_data            0            0K            0
     md_intel_data            0            0K            0
       md_ddf_data            0            0K            0
         raid_data            0            0K          108
     geom_flashmap            0            0K            0
         tmpfs dir            0            0K            0
        tmpfs name            0            0K            0
       tmpfs mount            0            0K            0
     tmpfs extattr            0            0K            0
           NFS FHA            0            0K            0
         newnfsmnt            0            0K            0
  newnfsclient_req            0            0K            0
   NFSCL layrecall            0            0K            0
     NFSCL session            0            0K            0
     NFSCL sockreq            0            0K            0
     NFSCL devinfo            0            0K            0
     NFSCL flayout            0            0K            0
      NFSCL layout            0            0K            0
     NFSD rollback            0            0K            0
      NFSCL diroff            0            0K            0
        NEWNFSnode            0            0K            0
         NFSCL lck            0            0K            0
      NFSCL lckown            0            0K            0
      NFSCL client            0            0K            0
       NFSCL deleg            0            0K            0
        NFSCL open            0            0K            0
       NFSCL owner            0            0K            0
            NFS fh            0            0K            0
           NFS req            0            0K            0
     NFSD usrgroup            0            0K            0
       NFSD string            0            0K            0
       NFSD V4lock            0            0K            0
      NFSD V4state            0            0K            0
       msdosfs_fat            0            0K            0
     msdosfs_mount            0            0K            0
      msdosfs_node            0            0K            0
            DEVFS4            0            0K            2
            DEVFS2            0            0K            0
            gntdev            0            0K            0
       privcmd_dev            0            0K            0
        evtchn_dev            0            0K            0
          xenstore            0            0K            0
               xnb            0            0K            0
          xen_acpi            0            0K            0
              xbbd            0            0K            0
               xbd            0            0K            0
           Balloon            0            0K            0
          sysmouse            0            0K            0
            vtfont            0            0K            0
            pvscsi            0            0K            0
            USBdev            0            0K            0
               USB            0            0K            0
            ufshci            0            0K            0
            twsbuf            0            0K            0
       tcp_log_dev            0            0K            0
      midi buffers            0            0K            0
             mixer            0            0K            0
              ac97            0            0K            0
             hdacc            0            0K            0
              hdac            0            0K            0
              hdaa            0            0K            0
       SIIS driver            0            0K            0
               PUC            0            0K            0
          ppbusdev            0            0K            0
            sr_iov            0            0K            0
               OCS            0            0K            0
               OCS            0            0K            0
              nvme            0            0K            0
               nvd            0            0K            0
            netmap            0            0K            0
            mwldev            0            0K            0
        MVS driver            0            0K            0
         mpi3mrbuf            0            0K            0
          mrsasbuf            0            0K            0
          mpt_user            0            0K            0
          mps_user            0            0K            0
            MPSSAS            0            0K            0
               mps            0            0K            0
          mpr_user            0            0K            0
            MPRSAS            0            0K            0
               mpr            0            0K            0
            mfibuf            0            0K            0
           malodev            0            0K            0
               LED            0            0K            0
          ix_sriov            0            0K            0
                ix            0            0K            0
            ipsbuf            0            0K            0
         ciss_data            0            0K            0
         BACKLIGHT            0            0K            0
           ath_hal            0            0K            0
            athdev            0            0K            0
           ata_pci            0            0K            0
           ata_dma            0            0K            0
       ata_generic            0            0K            0
       AHCI driver            0            0K            0
               agp            0            0K            0
           acpipwr            0            0K            0
         acpi_perf            0            0K            0
         acpicmbat            0            0K            0
        aacraidcam            0            0K            0
       aacraid_buf            0            0K            0
            aaccam            0            0K            0
            aacbuf            0            0K            0
              zstd            0            0K            0
            XZ_DEC            0            0K            0
            nvlist            0            0K            0
          SCSI ENC            0            0K            0
           SCSI sa            0            0K            0
         scsi_pass            0            0K            0
           scsi_da            0            0K           70
            ata_da            0            0K            0
           scsi_ch            0            0K            0
           scsi_cd            0            0K            0
           nvme_da            0            0K            0
           CAM CCB            0            0K          523
     CAM ccb queue            0            0K            0
db> show uma
              Zone   Size    Used    Free    Requests  Sleeps  Bucket  Total Mem    XFree
   mbuf_jumbo_page   4096    8363    1035       24735       0     254   38494208        0
           tcp_log    416    9029    7990       50070       0     254    7079904        0
              mbuf    256    9904     523       69987       0     254    2669312        0
        RADIX NODE    152   13059     586       56189       0      62    2074040        0
        malloc-128    128   15927     224       17419       0     126    2067328        0
       malloc-4096   4096     497       5        1916       0       2    2056192        0
          BUF TRIE    152     388   11416        3122       0      62    1794208        0
        malloc-384    384    4215      45        4262       0      30    1635840        0
      mbuf_cluster   2048     508     254         540       0     254    1560576        0
       UMA Slabs 0    112   11550       0       11550       0     126    1293600        0
      malloc-16384  16384      73       5         646       0       1    1277952        0
         sctp_asoc   2256       1     509          14       0     254    1150560        0
         vmem btag     56   19949     106       19949       0     254    1123080        0
      malloc-65536  65536      14       1          18       0       1     983040        0
            socket   1024     185     579        2514       0     254     782336        0
         FFS inode   1168     625      19        1197       0       8     752192        0
        malloc-256    256    2205     165        4505       0      62     606720        0
           sctp_ep   1152      14     497         229       0     254     588672        0
    ertt_txseginfo     40      12   14532       19091       0     254     581760        0
            THREAD   1860     289      15        1030       0       8     565440        0
        256 Bucket   2048     242      22        1615       0       8     540672        0
         malloc-64     64    4871    3571      240501       0     254     540288        0
               md1  32768      16       0          16       0       1     524288        0
               md0  32768      16       0          16       0       1     524288        0
          lkpicurr    168       2    3094           2       0      62     520128        0
         VM OBJECT    248    1866     118       18938       0      62     492032        0
              pbuf   2624       0     154           0       0       2     404096        0
       malloc-2048   2048     120      72         437       0       8     393216        0
        sctp_raddr    736       1     516          24       0     254     380512        0
             VNODE    440     663      93        1239       0      30     332640        0
         MAP ENTRY     96    3131     145       63400       0     126     314496        0
         malloc-16     16   18562     438       18968       0     254     304000        0
       malloc-2048   2048       7     137         514       0       8     294912        0
     FPU_save_area    832     291      33        1479       0      16     269568        0
zio_buf_comb_262144 262144       0       1          15       0       1     262144        0
      malloc-65536  65536       2       2           9       0       1     262144        0
         malloc-32     32    7231     455        8300       0     254     245952        0
         UMA Zones    768     315       4         315       0      16     244992        0
              PROC   1368     152      24        1302       0       8     240768        0
      malloc-32768  32768       1       6         509       0       1     229376        0
            DEVCTL   1024      34     186         161       0       0     225280        0
      malloc-65536  65536       0       3          71       0       1     196608        0
        malloc-128    128    1154     241       25808       0     126     178560        0
       FFS2 dinode    256     625      65        1197       0      62     176640        0
        malloc-256    256     129     561        4121       0      62     176640        0
            lkpimm     56       1    3095           1       0     254     173376        0
         filedesc0   1072     153       8        1345       0       8     172592        0
             unpcb    320      46     470        1314       0     254     165120        0
         tcp_inpcb   1304      24      90         284       0       8     148656        0
       malloc-1024   1024     127      17         159       0      16     147456        0
       S VFS Cache    104    1032     372        1749       0     126     146016        0
zio_buf_comb_131072 131072       0       1           1       0       1     131072        0
      malloc-65536  65536       2       0           2       0       1     131072        0
      malloc-65536  65536       0       2         110       0       1     131072        0
      malloc-32768  32768       1       3          18       0       1     131072        0
      malloc-32768  32768       2       2         122       0       1     131072        0
      malloc-32768  32768       4       0           4       0       1     131072        0
      malloc-16384  16384       6       2          13       0       1     131072        0
       mbuf_packet    256      13     495         965       0     254     130048        0
          ksiginfo    112     147     897         451       0     126     116928        0
          UMA Kegs    384     301       2         301       0      30     116352        0
        malloc-256    256     358      77        1215       0      62     111360        0
       malloc-4096   4096      19       7          71       0       2     106496        0
       malloc-8192   8192       9       3          18       0       1      98304        0
             g_bio    408       0     240       17326       0      30      97920        0
              pipe    736      91      30         421       0      16      89056        0
          syncache    168       0     528           5       0     254      88704        0
        128 Bucket   1024      55      28         316       0      16      84992        0
            vnpbuf   2624       0      32           3       0      16      83968        0
         64 Bucket    512     113      47        4832       0      30      81920        0
        malloc-384    384     201       9         257       0      30      80640        0
        malloc-256    256     167     148        1086       0      62      80640        0
        malloc-256    256     133     182        1798       0      62      80640        0
        sctp_chunk    152       1     519          13       0     254      79040        0
        malloc-384    384      61     119         863       0      30      69120        0
         malloc-64     64     512     559        1554       0     254      68544        0
       tcp_bbr_map    128       0     527         763       0     126      67456        0
        malloc-128    128     345     182         519       0     126      67456        0
           DIRHASH   1024      34      30          41       0      16      65536        0
      malloc-65536  65536       1       0           1       0       1      65536        0
      malloc-65536  65536       0       1           8       0       1      65536        0
       malloc-8192   8192       7       1          66       0       1      65536        0
       malloc-8192   8192       6       2          11       0       1      65536        0
       malloc-2048   2048      15      17          42       0       8      65536        0
           VMSPACE    584      96      16        1241       0      16      65408        0
         32 Bucket    256      93     162        1710       0      62      65280        0
             Files     80     554     246       10673       0     126      64000        0
         udp_inpcb    408      20     133         349       0      30      62424        0
        malloc-384    384      69      81        1268       0      30      57600        0
             ripcb    376      78      72         230       0      30      56400        0
         malloc-64     64     352     467       15969       0     254      52416        0
         malloc-64     64     508     311        3746       0     254      52416        0
         malloc-64     64     472     347         791       0     254      52416        0
        malloc-128    128     175     228         970       0     126      51584        0
         TURNSTILE    136     305      73         305       0      62      51408        0
            cpuset    200       9     247         377       0      62      51200        0
        malloc-256    256      77     118         650       0      62      49920        0
zio_data_buf_16384  16384       0       3           9       0       1      49152        0
             NAMEI   1024       0      48       17402       0      16      49152        0
       malloc-2048   2048       1      23         574       0       8      49152        0
       malloc-1024   1024       8      40        1646       0      16      49152        0
       malloc-1024   1024      25      23          40       0      16      49152        0
             AIOCB    552       0      84         238       0      16      46368        0
            pcpu-8      8    5288     344        5661       0     254      45056        0
            clpbuf   2624       0      16         218       0       4      41984        0
       malloc-4096   4096       4       6         567       0       2      40960        0
       malloc-4096   4096       7       3         244       0       2      40960        0
            da_ccb    544       0      70        4500       0      16      38080        0
         malloc-64     64      44     523         296       0     254      36288        0
         malloc-64     64      76     491        2994       0     254      36288        0
         malloc-64     64     215     352        1664       0     254      36288        0
      tcp_rack_map    128       2     277         101       0     126      35712        0
        malloc-128    128      40     239         188       0     126      35712        0
        malloc-128    128      68     211        3349       0     126      35712        0
        malloc-128    128     157     122        1154       0     126      35712        0
        malloc-128    128      51     228        1327       0     126      35712        0
      ktls_session    256       0     135           6       0      62      34560        0
     routing nhops    256      28     107          40       0      62      34560        0
           ttyoutq    256      72      63         304       0      62      34560        0
        malloc-256    256      33     102        1208       0      62      34560        0
        SLEEPQUEUE     88     305      79         305       0     126      33792        0
     zio_buf_16384  16384       0       2          10       0       1      32768        0
      malloc-32768  32768       0       1          18       0       1      32768        0
      malloc-16384  16384       1       1           3       0       1      32768        0
       malloc-4096   4096       6       2          15       0       2      32768        0
       malloc-2048   2048      11       5          23       0       8      32768        0
       malloc-2048   2048       6      10         124       0       8      32768        0
       malloc-1024   1024       2      30          66       0      16      32768        0
       malloc-1024   1024       4      28         183       0      16      32768        0
       malloc-1024   1024      18      14        2622       0      16      32768        0
       malloc-1024   1024      18      14          29       0      16      32768        0
       malloc-1024   1024       2      30           7       0      16      32768        0
        malloc-512    512      10      54         123       0      30      32768        0
        malloc-512    512      11      53          44       0      30      32768        0
        malloc-512    512       1      63         116       0      30      32768        0
        malloc-512    512       4      60          78       0      30      32768        0
        malloc-512    512       2      62          55       0      30      32768        0
        malloc-512    512       4      60          62       0      30      32768        0
        malloc-512    512       1      63          24       0      30      32768        0
           pcpu-64     64     507       5         507       0     254      32768        0
       tcp_bbr_pcb    896       0      36           8       0      16      32256        0
sctp_stream_msg_out    112       1     287           1       0     254      32256        0
            ttyinq    160     135      65         570       0      62      32000        0
              PGRP    120      22     242          54       0     126      31680        0
        sctp_laddr     48       4     584          24       0     254      28224        0
          rl_entry     48      25     563         116       0     254      28224        0
         malloc-32     32     289     593         498       0     254      28224        0
         16 Bucket    144      73     123         578       0      62      28224        0
          4 Bucket     48      10     578          27       0     254      28224        0
               AIO    208       0     133          84       0      62      27664        0
        mqnotifier    216       1     125           2       0      62      27216        0
            mqnode    416       4      59           4       0      30      26208        0
     udplite_inpcb    408       1      62          23       0      30      25704        0
       malloc-8192   8192       1       2          84       0       1      24576        0
       malloc-8192   8192       3       0           3       0       1      24576        0
       malloc-4096   4096       3       3          16       0       2      24576        0
       malloc-4096   4096       2       4          51       0       2      24576        0
               PWD     40      72     534         435       0     254      24240        0
           rtentry    168      31     113          40       0      62      24192        0
          8 Bucket     80      85     215         554       0     126      24000        0
            itimer    352       0      66          10       0      30      23232        0
        malloc-384    384       7      53           7       0      30      23040        0
        malloc-384    384       1      59           2       0      30      23040        0
        malloc-384    384       0      60         343       0      30      23040        0
        malloc-384    384       2      58          26       0      30      23040        0
      tcp_rack_pcb   1088       2      19           2       0       8      22848        0
         domainset     40       0     567         357       0     254      22680        0
       Mountpoints   2816       2       6           9       0       4      22528        0
            swrbuf   2624       0       8           4       0       4      20992        0
         hostcache     64       2     313           2       0     254      20160        0
              ertt     72      23     257         284       0     126      20160        0
         malloc-32     32     126     504         639       0     254      20160        0
         malloc-32     32     148     482         810       0     254      20160        0
         malloc-32     32     229     401        2120       0     254      20160        0
         malloc-32     32     110     520        5805       0     254      20160        0
         malloc-32     32     127     503         550       0     254      20160        0
         malloc-32     32      38     592        2710       0     254      20160        0
          2 Bucket     32      84     546         641       0     254      20160        0
             KNOTE    160       1     124         131       0      62      20000        0
           cryptop    280       0      70          13       0      30      19600        0
       L VFS Cache    320       0      60          62       0      30      19200        0
        malloc-256    256       5      70         333       0      62      19200        0
            AIOLIO    272       0      70          12       0      30      19040        0
              vmem   1856       2       7           2       0       8      16704        0
 epoch_record pcpu    256       4      60           4       0      62      16384        0
      malloc-16384  16384       1       0           1       0       1      16384        0
      malloc-16384  16384       1       0           1       0       1      16384        0
      malloc-16384  16384       1       0           1       0       1      16384        0
       malloc-8192   8192       0       2          26       0       1      16384        0
       malloc-4096   4096       3       1           4       0       2      16384        0
       malloc-2048   2048       4       4           5       0       8      16384        0
       malloc-2048   2048       2       6         216       0       8      16384        0
        malloc-512    512       0      32           2       0      30      16384        0
           SMR CPU     32       8     503           8       0     254      16352        0
               ipq     56       0     288           1       0     254      16128        0
         malloc-16     16     420     580        2384       0     254      16000        0
            mqueue    248       1      63           1       0      62      15872        0
   tcp_log_id_node    120       1     131           1       0     126      15840        0
              kenv    258      17      43        1075       0      30      15480        0
        SMR SHARED     24       8     503           8       0     254      12264        0
arc_buf_hdr_t_full    368       4      29           4       0      30      12144        0
 tcp_log_id_bucket    176       1      68           1       0      62      12144        0
      vtnet_tx_hdr     24       0     501       18903       0     254      12024        0
         malloc-16     16      17     733          59       0     254      12000        0
         malloc-16     16      59     691         642       0     254      12000        0
         malloc-16     16      78     672         756       0     254      12000        0
         malloc-16     16     186     564        3027       0     254      12000        0
         malloc-16     16      21     729        5274       0     254      12000        0
         malloc-16     16      15     735       24820       0     254      12000        0
            splice    184       0      63           3       0      62      11592        0
       malloc-8192   8192       1       0           1       0       1       8192        0
       malloc-8192   8192       1       0           1       0       1       8192        0
           pcpu-16     16       8     504           8       0     254       8192        0
       UMA Slabs 1    176      10      12          10       0      62       3872        0
        KMAP ENTRY     96      18      21          49       0       0       3744        0
   zfs_znode_cache    456       0       0           0       0      30          0        0
zap_attr_long_cache   1056       0       0           0       0       8          0        0
     zap_name_long   1096       0       0           0       0       8          0        0
    zap_attr_cache    288       0       0           0       0      30          0        0
          zap_name    328       0       0           0       0      30          0        0
       sio_cache_2    168       0       0           0       0      62          0        0
       sio_cache_1    152       0       0           0       0      62          0        0
       sio_cache_0    136       0       0           0       0      62          0        0
     zil_zcw_cache     80       0       0           0       0     126          0        0
     zil_lwb_cache    376       0       0           0       0      30          0        0
dbuf_dirty_record_t    376       0       0           0       0      30          0        0
    dmu_buf_impl_t    376       0       0           0       0      30          0        0
         arc_buf_t     32       0       0           0       0     254          0        0
arc_buf_hdr_t_l2only     96       0       0           0       0     126          0        0
           dnode_t    968       0       0           0       0      16          0        0
          sa_cache    272       0       0           0       0      30          0        0
         abd_chunk   4096       0       0           0       0       2          0        0
zio_buf_comb_16777216 16777216       0       0           0       0       1          0        0
zio_buf_comb_12582912 12582912       0       0           0       0       1          0        0
zio_buf_comb_8388608 8388608       0       0           0       0       1          0        0
zio_buf_comb_6291456 6291456       0       0           0       0       1          0        0
zio_buf_comb_4194304 4194304       0       0           0       0       1          0        0
zio_buf_comb_3145728 3145728       0       0           0       0       1          0        0
zio_buf_comb_2097152 2097152       0       0           0       0       1          0        0
zio_buf_comb_1572864 1572864       0       0           0       0       1          0        0
zio_buf_comb_1048576 1048576       0       0           0       0       1          0        0
zio_buf_comb_786432 786432       0       0           0       0       1          0        0
zio_buf_comb_524288 524288       0       0           0       0       1          0        0
zio_buf_comb_393216 393216       0       0           0       0       1          0        0
zio_buf_comb_196608 196608       0       0           0       0       1          0        0
zio_buf_comb_98304  98304       0       0           0       0       1          0        0
zio_buf_comb_65536  65536       0       0           0       0       1          0        0
zio_buf_comb_49152  49152       0       0           0       0       1          0        0
zio_buf_comb_32768  32768       0       0           0       0       1          0        0
zio_buf_comb_24576  24576       0       0           0       0       1          0        0
zio_data_buf_12288  12288       0       0           0       0       1          0        0
     zio_buf_12288  12288       0       0           0       0       1          0        0
 zio_data_buf_8192   8192       0       0           0       0       1          0        0
      zio_buf_8192   8192       0       0           0       0       1          0        0
 zio_data_buf_6144   6144       0       0           0       0       1          0        0
      zio_buf_6144   6144       0       0           0       0       1          0        0
 zio_data_buf_4096   4096       0       0           0       0       2          0        0
      zio_buf_4096   4096       0       0           0       0       2          0        0
 zio_data_buf_3072   3072       0       0           0       0       4          0        0
      zio_buf_3072   3072       0       0           0       0       4          0        0
 zio_data_buf_2048   2048       0       0           0       0       8          0        0
      zio_buf_2048   2048       0       0           0       0       8          0        0
 zio_data_buf_1536   1536       0       0           0       0       8          0        0
      zio_buf_1536   1536       0       0           0       0       8          0        0
 zio_data_buf_1024   1024       0       0           0       0      16          0        0
      zio_buf_1024   1024       0       0           0       0      16          0        0
  zio_data_buf_512    512       0       0           0       0      30          0        0
       zio_buf_512    512       0       0           0       0      30          0        0
    zio_link_cache     48       0       0           0       0     254          0        0
         zio_cache   1216       0       0           0       0       8          0        0
ddt_log_entry_trad_cache    328       0       0           0       0      30          0        0
ddt_log_entry_flat_cache    144       0       0           0       0      62          0        0
ddt_entry_trad_cache    368       0       0           0       0      30          0        0
ddt_entry_flat_cache    184       0       0           0       0      62          0        0
         ddt_cache  29240       0       0           0       0       1          0        0
   brt_entry_cache    168       0       0           0       0      62          0        0
metaslab_alloc_trace_cache     72       0       0           0       0     126          0        0
zfs_btree_leaf_cache   4096       0       0           0       0       2          0        0
   reference_cache     48       0       0           0       0     254          0        0
        taskq_zone    160       0       0           0       0      62          0        0
       FFS1 dinode    128       0       0           0       0     126          0        0
           ada_ccb    272       0       0           0       0      30          0        0
             swblk    136       0       0           0       0      62          0        0
          swpctrie    152       0       0           0       0      62          0        0
   cdg_qdiffsample     16       0       0           0       0     254          0        0
   pf state scrubs     40       0       0           0       0     254          0        0
   pf frag entries     40       0       0           0       0     254          0        0
  pf fragment node     72       0       0           0       0     126          0        0
          pf frags    232       0       0           0       0      62          0        0
  pf table entries    160       0       0           0       0     254          0        0
pf table entry counters     64       0       0           0       0     254          0        0
pf Ethernet anchors   1240       0       0           0       0      64          0        0
        pf anchors   1664       0       0           0       0      64          0        0
   pf UDP mappings    104       0       0           0       0     126          0        0
   pf source nodes    152       0       0           0       0     254          0        0
     pf state keys     88       0       0           0       0     126          0        0
         pf states    384       0       0           0       0     254          0        0
           pf tags    104       0       0           0       0     126          0        0
          pf mtags    184       0       0           0       0      62          0        0
tfo_ccache_entries     80       0       0           0       0     126          0        0
               tfo      4       0       0           0       0     254          0        0
          sackhole     32       0       0           0       0     254          0        0
   sctp_asconf_ack     48       0       0           0       0     254          0        0
       sctp_asconf     40       0       0           0       0     254          0        0
        sctp_readq    152       0       0           0       0     254          0        0
          tcpreass     48       0       0           0       0     254          0        0
    IPsec SA lft_c     16       0       0           0       0     254          0        0
            mvdata     64       0       0           0       0     254          0        0
        TMPFS node    240       0       0           0       0      62          0        0
           NCLNODE    608       0       0           0       0      16          0        0
     LTS VFS Cache    360       0       0           0       0      30          0        0
     STS VFS Cache    144       0       0           0       0      62          0        0
  linux_dma_object     32       0       0           0       0     254          0        0
  linux_dma_pctrie    152       0       0           0       0      62          0        0
   IOMMU_MAP_ENTRY    112       0       0           0       0     126          0        0
            skbuff   1808       0       0           0       0       8          0        0
    mbuf_jumbo_16k  16384       0       0           0       0     254          0        0
     mbuf_jumbo_9k   9216       0       0           0       0     254          0        0
      audit_record   1280       0       0           0       0       8          0        0
        MAC labels     40       0       0           0       0     254          0        0
           nfspbuf   2624       0       0           0       0       4          0        0
            swwbuf   2624       0       0           0       0       2          0        0
          umtx_shm     88       0       0           0       0     126          0        0
           umtx pi     96       0       0           0       0     126          0        0
rangeset pctrie nodes    152       0       0           0       0      62          0        0
      malloc-65536  65536       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          0        0
           pcpu-32     32       0       0           0       0     254          0        0
            pcpu-4      4       0       0           0       0     254          0        0
            fakepg     88       0       0           0       0     126          0        0
          UMA Hash    256       0       0           0       0      62          0        0
db> show all tcpcbs/bl

Crashes (475):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2025/08/30 04:58 freebsd-src c04fe26aa2f7 807a3b61 console log report ci-freebsd-main panic: mq notifiers left
2025/08/29 15:22 freebsd-src c04fe26aa2f7 3e1beec6 console log report ci-freebsd-main panic: mq notifiers left
2025/08/29 04:12 freebsd-src c04fe26aa2f7 d401b9d7 console log report ci-freebsd-main panic: mq notifiers left
2025/08/29 01:15 freebsd-src c04fe26aa2f7 d401b9d7 console log report ci-freebsd-main panic: mq notifiers left
2025/08/28 19:59 freebsd-src c04fe26aa2f7 bee60a83 console log report ci-freebsd-main panic: mq notifiers left
2025/08/28 00:52 freebsd-src c04fe26aa2f7 e12e5ba4 console log report ci-freebsd-main panic: mq notifiers left
2025/08/27 23:25 freebsd-src c04fe26aa2f7 e12e5ba4 console log report ci-freebsd-main panic: mq notifiers left
2025/08/27 22:23 freebsd-src c04fe26aa2f7 e12e5ba4 console log report ci-freebsd-main panic: mq notifiers left
2025/08/27 16:49 freebsd-src c04fe26aa2f7 e12e5ba4 console log report ci-freebsd-main panic: mq notifiers left
2025/08/27 15:06 freebsd-src c04fe26aa2f7 e12e5ba4 console log report ci-freebsd-main panic: mq notifiers left
2025/08/27 13:50 freebsd-src c04fe26aa2f7 e12e5ba4 console log report ci-freebsd-main panic: mq notifiers left
2025/08/27 11:26 freebsd-src c04fe26aa2f7 e12e5ba4 console log report ci-freebsd-main panic: mq notifiers left
2025/08/27 08:46 freebsd-src c04fe26aa2f7 e12e5ba4 console log report ci-freebsd-main panic: mq notifiers left
2025/08/26 22:13 freebsd-src c04fe26aa2f7 e12e5ba4 console log report ci-freebsd-main panic: mq notifiers left
2025/08/26 00:16 freebsd-src c04fe26aa2f7 bf27483f console log report ci-freebsd-main panic: mq notifiers left
2025/08/25 21:00 freebsd-src c04fe26aa2f7 bf27483f console log report ci-freebsd-main panic: mq notifiers left
2025/08/25 19:52 freebsd-src c04fe26aa2f7 bf27483f console log report ci-freebsd-main panic: mq notifiers left
2025/08/25 17:44 freebsd-src c04fe26aa2f7 bf27483f console log report ci-freebsd-main panic: mq notifiers left
2025/08/25 16:28 freebsd-src c04fe26aa2f7 bf27483f console log report ci-freebsd-main panic: mq notifiers left
2025/08/25 14:54 freebsd-src c04fe26aa2f7 bf27483f console log report ci-freebsd-main panic: mq notifiers left
2025/08/25 13:18 freebsd-src c04fe26aa2f7 bf27483f console log report ci-freebsd-main panic: mq notifiers left
2025/08/25 05:56 freebsd-src c04fe26aa2f7 bf27483f console log report ci-freebsd-main panic: mq notifiers left
2025/08/25 04:43 freebsd-src c04fe26aa2f7 bf27483f console log report ci-freebsd-main panic: mq notifiers left
2025/08/25 00:46 freebsd-src c04fe26aa2f7 bf27483f console log report ci-freebsd-main panic: mq notifiers left
2025/08/24 23:18 freebsd-src c04fe26aa2f7 bf27483f console log report ci-freebsd-main panic: mq notifiers left
2025/08/24 21:00 freebsd-src c04fe26aa2f7 bf27483f console log report ci-freebsd-main panic: mq notifiers left
2025/08/24 17:26 freebsd-src c04fe26aa2f7 bf27483f console log report ci-freebsd-main panic: mq notifiers left
2025/08/24 12:28 freebsd-src c04fe26aa2f7 bf27483f console log report ci-freebsd-main panic: mq notifiers left
2025/08/24 03:12 freebsd-src c04fe26aa2f7 bf27483f console log report ci-freebsd-main panic: mq notifiers left
2025/08/24 02:06 freebsd-src c04fe26aa2f7 bf27483f console log report ci-freebsd-main panic: mq notifiers left
2025/08/23 22:26 freebsd-src c04fe26aa2f7 bf27483f console log report ci-freebsd-main panic: mq notifiers left
2025/08/23 14:45 freebsd-src c04fe26aa2f7 bf27483f console log report ci-freebsd-main panic: mq notifiers left
2025/08/23 13:21 freebsd-src c04fe26aa2f7 bf27483f console log report ci-freebsd-main panic: mq notifiers left
2025/08/23 11:37 freebsd-src c04fe26aa2f7 bf27483f console log report ci-freebsd-main panic: mq notifiers left
2025/08/23 05:46 freebsd-src c04fe26aa2f7 bf27483f console log report ci-freebsd-main panic: mq notifiers left
2025/08/23 00:23 freebsd-src c04fe26aa2f7 bf27483f console log report ci-freebsd-main panic: mq notifiers left
2025/08/22 15:51 freebsd-src c04fe26aa2f7 bf27483f console log report ci-freebsd-main panic: mq notifiers left
2025/08/22 13:41 freebsd-src c04fe26aa2f7 bf27483f console log report ci-freebsd-main panic: mq notifiers left
2025/08/22 08:40 freebsd-src c04fe26aa2f7 bf27483f console log report ci-freebsd-main panic: mq notifiers left
2025/08/29 02:24 freebsd-src c04fe26aa2f7 d401b9d7 console log report ci-freebsd-i386 panic: mq notifiers left
2025/08/28 02:14 freebsd-src c04fe26aa2f7 e12e5ba4 console log report ci-freebsd-i386 panic: mq notifiers left
2025/08/24 10:40 freebsd-src c04fe26aa2f7 bf27483f console log report ci-freebsd-i386 panic: mq notifiers left
2025/08/24 08:36 freebsd-src c04fe26aa2f7 bf27483f console log report ci-freebsd-i386 panic: mq notifiers left
2025/08/23 23:53 freebsd-src c04fe26aa2f7 bf27483f console log report ci-freebsd-i386 panic: mq notifiers left
2025/08/23 09:23 freebsd-src c04fe26aa2f7 bf27483f console log report ci-freebsd-i386 panic: mq notifiers left
2025/08/23 04:03 freebsd-src c04fe26aa2f7 bf27483f console log report ci-freebsd-i386 panic: mq notifiers left
2025/03/08 08:11 freebsd-src 780a4667bbde 7e3bd60d console log report ci-freebsd-i386 panic: mq notifiers left
* Struck through repros no longer work on HEAD.