syzbot


panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd) (4)

Status: upstream: reported C repro on 2022/06/18 22:38
Reported-by: syzbot+8a3ead6aa115945e43fc@syzkaller.appspotmail.com
First crash: 280d, last: 1d15h
similar bugs (6):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
freebsd panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd) (2) C 7 340d 342d 2/2 fixed on 2022/04/19 22:30
freebsd panic: ASan: Invalid access, 8-byte read at ADDR, UMAUseAfterFree(fd) 88 624d 627d 0/2 auto-closed as invalid on 2021/09/07 18:42
freebsd panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd) C 515 344d 464d 2/2 fixed on 2022/04/16 01:19
freebsd panic: ASan: Invalid access, 4-byte read at ADDR, UMAUseAfterFree(fd) 300 598d 627d 0/2 auto-closed as invalid on 2021/10/04 10:41
freebsd panic: ASan: Invalid access, 2-byte read at ADDR, UMAUseAfterFree(fd) C 1103 464d 625d 2/2 fixed on 2021/12/17 02:33
freebsd panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd) (3) C 58 285d 339d 0/2 closed as invalid on 2022/06/13 20:33

Sample crash report:
panic: ASan: Invalid access, 8-byte read at 0xfffffe0092c10260, UMAUseAfterFree(fd)
cpuid = 0
time = 1666469153
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe0007cca890
kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe0007cca9f0
vpanic() at vpanic+0x254/frame 0xfffffe0007ccaad0
panic() at panic+0xb5/frame 0xfffffe0007ccaba0
kasan_report() at kasan_report+0xdc/frame 0xfffffe0007ccac70
__mtx_lock_flags() at __mtx_lock_flags+0x125/frame 0xfffffe0007ccad50
sctp_sendall_completes() at sctp_sendall_completes+0x41/frame 0xfffffe0007ccad70
sctp_iterator_worker() at sctp_iterator_worker+0xff4/frame 0xfffffe0007ccaed0
sctp_iterator_thread() at sctp_iterator_thread+0x5e/frame 0xfffffe0007ccaef0
fork_exit() at fork_exit+0xd0/frame 0xfffffe0007ccaf30
fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0007ccaf30
--- trap 0, rip = 0, rsp = 0, rbp = 0 ---
KDB: enter: panic
[ thread pid 5 tid 100067 ]
Stopped at      kdb_enter+0x6b: movq    $0,0x2765faa(%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         0x1fffffc000f994c8
rdx         0xdffff7c000000000
rbx                          0
rsp         0xfffffe0007cca9d0
rbp         0xfffffe0007cca9f0
rsi                        0x1
rdi                          0
r8                         0x3
r9                  0xffffffff
r10                          0
r11         0xfffffe0058bfcfe0
r12                          0
r13         0xfffffe0057850720
r14         0xffffffff82b79d80  .str.26
r15         0xffffffff82b79d80  .str.26
rip         0xffffffff817221eb  kdb_enter+0x6b
rflags                    0x46
kdb_enter+0x6b: movq    $0,0x2765faa(%rip)
db> show proc
Process 5 (sctp_iterator) at 0xfffffe005796d558:
 state: NORMAL
 uid: 0  gids: 0
 parent: pid 0 at 0xffffffff83e2b820
 ABI: null
 flag: 0x10000204  flag2: 0
 reaper: 0xffffffff83e2b820 reapsubtree: 5
 sigparent: 20
 vmspace: 0xffffffff83e2c7c0
   (map 0xffffffff83e2c7c0)
   (map.pmap 0xffffffff83e2c880)
   (pmap 0xffffffff83e2c8f0)
 threads: 1
100067                   Run     CPU 0                       [sctp_iterator]
db> ps
  pid  ppid  pgrp   uid  state   wmesg   wchan               cmd
 1083   779   777     0  RE      CPU 1                       syz-executor1678739
  779   777   777     0  S       nanslp  0xffffffff83e55941  syz-executor1678739
  777   775   777     0  Ss      pause   0xfffffe009261a0c0  csh
  775   688   775     0  Ss      select  0xfffffe0092669cc0  sshd
  754     1   754     0  Ss+     ttyin   0xfffffe005744ecb0  getty
  753     1   753     0  Ss+     ttyin   0xfffffe00586010b0  getty
  752     1   752     0  Ss+     ttyin   0xfffffe00586014b0  getty
  751     1   751     0  Ss+     ttyin   0xfffffe00586018b0  getty
  750     1   750     0  Ss+     ttyin   0xfffffe0058601cb0  getty
  749     1   749     0  Ss+     ttyin   0xfffffe00586020b0  getty
  748     1   748     0  Ss+     ttyin   0xfffffe00586024b0  getty
  747     1   747     0  Ss+     ttyin   0xfffffe00586028b0  getty
  746     1   746     0  Ss+     ttyin   0xfffffe0058602cb0  getty
  744     1    18     0  S+      piperd  0xfffffe0058b2d3e8  logger
  743   742    18     0  S+      nanslp  0xffffffff83e55940  sleep
  742     1    18     0  S+      wait    0xfffffe0092618558  sh
  692     1   692     0  Ss      nanslp  0xffffffff83e55941  cron
  688     1   688     0  Ss      select  0xfffffe005785eb40  sshd
  501     1   501     0  Ss      select  0xfffffe0007ac2b40  syslogd
  430     1   430     0  Ss      select  0xfffffe0007ac2bc0  devd
  429     1   429    65  Ss      select  0xfffffe0007ac29c0  dhclient
  344     1   344     0  Ss      select  0xfffffe0007ac2a40  dhclient
  341     1   341     0  Ss      select  0xfffffe00574393c0  dhclient
   17     0     0     0  DL      syncer  0xffffffff83f7ade0  [syncer]
   16     0     0     0  DL      vlruwt  0xfffffe0056f87010  [vnlru]
   15     0     0     0  DL      (threaded)                  [bufdaemon]
100079                   D       psleep  0xffffffff83f79400  [bufdaemon]
100082                   D       -       0xffffffff83212100  [bufspacedaemon-0]
100094                   D       sdflush 0xfffffe005744d4e8  [/ worker]
    9     0     0     0  DL      psleep  0xffffffff83face00  [vmdaemon]
    8     0     0     0  DL      (threaded)                  [pagedaemon]
100077                   D       psleep  0xffffffff83fa0cb8  [dom0]
100080                   D       launds  0xffffffff83fa0cc4  [laundry: dom0]
100081                   D       umarcl  0xffffffff81e68d70  [uma]
    7     0     0     0  DL      -       0xffffffff83c11e28  [rand_harvestq]
    6     0     0     0  DL      pftm    0xffffffff848c52e0  [pf purge]
    5     0     0     0  RL      CPU 0                       [sctp_iterator]
    4     0     0     0  DL      (threaded)                  [cam]
100044                   D       -       0xffffffff83ab4340  [doneq0]
100045                   D       -       0xffffffff83ab42c0  [async]
100076                   D       -       0xffffffff83ab4140  [scanner]
   14     0     0     0  DL      seqstat 0xfffffe0056ed8c88  [sequencer 00]
    3     0     0     0  DL      (threaded)                  [crypto]
100040                   D       crypto_ 0xffffffff83f9c420  [crypto]
100041                   D       crypto_ 0xfffffe0007b50030  [crypto returns 0]
100042                   D       crypto_ 0xfffffe0007b50080  [crypto returns 1]
   13     0     0     0  DL      (threaded)                  [geom]
100035                   D       -       0xffffffff83e2ae00  [g_event]
100036                   D       -       0xffffffff83e2ae20  [g_up]
100037                   D       -       0xffffffff83e2ae40  [g_down]
    2     0     0     0  WL      (threaded)                  [clock]
100029                   I                                   [clock (0)]
100030                   I                                   [clock (1)]
   12     0     0     0  WL      (threaded)                  [intr]
100012                   I                                   [swi6: Giant taskq]
100014                   I                                   [swi5: fast taskq]
100017                   I                                   [swi6: task queue]
100031                   I                                   [swi1: netisr 0]
100032                   I                                   [swi1: hpts]
100033                   I                                   [swi1: hpts]
100046                   I                                   [irq24: virtio_pci0]
100047                   I                                   [irq25: virtio_pci0]
100048                   I                                   [irq26: virtio_pci0]
100049                   I                                   [irq27: virtio_pci0]
100050                   I                                   [irq28: virtio_pci1]
100051                   I                                   [irq29: virtio_pci1]
100052                   I                                   [irq30: virtio_pci1]
100053                   I                                   [irq31: virtio_pci1]
100054                   I                                   [irq32: virtio_pci1]
100059                   I                                   [irq33: virtio_pci2]
100060                   I                                   [irq34: virtio_pci2]
100061                   I                                   [irq35: virtio_pci2]
100063                   I                                   [irq1: atkbd0]
100064                   I                                   [irq12: psm0]
100065                   I                                   [swi0: uart uart++]
100069                   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    0xfffffe00541d0010  [init]
   10     0     0     0  DL      audit_w 0xffffffff83f9cfa0  [audit]
    0     0     0     0  DLs     (threaded)                  [kernel]
100000                   D       swapin  0xffffffff83e2b820  [swapper]
100005                   D       -       0xfffffe0007968700  [if_io_tqg_0]
100006                   D       -       0xfffffe0007968200  [if_io_tqg_1]
100007                   D       -       0xfffffe0007968100  [if_config_tqg_0]
100008                   D       -       0xfffffe0007968000  [softirq_0]
100009                   D       -       0xfffffe0007967e00  [softirq_1]
100010                   D       -       0xfffffe00085f4e00  [linuxkpi_irq_wq]
100011                   D       -       0xfffffe00085f4d00  [deferred_unmount ta]
100013                   D       -       0xfffffe00085f4b00  [thread taskq]
100015                   D       -       0xfffffe00085f4900  [kqueue_ctx taskq]
100016                   D       -       0xfffffe00085f4800  [pci_hp taskq]
100018                   D       -       0xfffffe00085f4600  [inm_free taskq]
100019                   D       -       0xfffffe00085f4500  [aiod_kick taskq]
100020                   D       -       0xfffffe00085f4400  [in6m_free taskq]
100021                   D       -       0xfffffe00085f4300  [linuxkpi_short_wq_0]
100022                   D       -       0xfffffe00085f4300  [linuxkpi_short_wq_1]
100023                   D       -       0xfffffe00085f4300  [linuxkpi_short_wq_2]
100024                   D       -       0xfffffe00085f4300  [linuxkpi_short_wq_3]
100025                   D       -       0xfffffe00085f4200  [linuxkpi_long_wq_0]
100026                   D       -       0xfffffe00085f4200  [linuxkpi_long_wq_1]
100027                   D       -       0xfffffe00085f4200  [linuxkpi_long_wq_2]
100028                   D       -       0xfffffe00085f4200  [linuxkpi_long_wq_3]
100034                   D       -       0xfffffe00085f4100  [firmware taskq]
100038                   D       -       0xfffffe00085f3600  [crypto_0]
100039                   D       -       0xfffffe00085f3600  [crypto_1]
100055                   D       -       0xfffffe00085f2700  [vtnet0 rxq 0]
100056                   D       -       0xfffffe00085f2600  [vtnet0 txq 0]
100057                   D       -       0xfffffe00085f2500  [vtnet0 rxq 1]
100058                   D       -       0xfffffe00085f2400  [vtnet0 txq 1]
100062                   D       vtbslp  0xfffffe0007981580  [virtio_balloon]
100066                   D       -       0xffffffff82b7fe21  [deadlkres]
100071                   D       -       0xfffffe00085f3300  [acpi_task_0]
100072                   D       -       0xfffffe00085f3300  [acpi_task_1]
100073                   D       -       0xfffffe00085f3300  [acpi_task_2]
100074                   D       -       0xfffffe00085f5100  [mca taskq]
100075                   D       -       0xfffffe00085f2e00  [CAM taskq]
db> show all locks
Process 1083 (syz-executor1678739) thread 0xfffffe0058bfcac0 (100090)
shared rm osd_object (osd_object) r = 0 (0xffffffff836d7060) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_osd.c:306
shared rw helper list lock (helper list lock) r = 0 (0xffffffff83e2f300) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_khelp.c:197
db> show malloc
              Type        InUse        MemUse     Requests
           pf_hash            5        11524K            5
          tcp_hpts            7         4801K            7
            devbuf         4216         4323K         4241
         sysctloid        35104         2068K        35175
             vtbuf           24         1968K           46
              kobj          329         1316K          493
            newblk          789         1221K          819
          vfscache            3         1025K            3
               pcb           19          537K          646
          inodedep           44          529K           72
         ufs_quota            1          512K            1
          vfs_hash            1          512K            1
           callout            2          512K            2
              intr            4          472K            4
           subproc           97          185K         1140
            acpica         1674          184K        58126
           tidhash            3          141K            3
              vmem            3          138K            4
            linker          351          133K          384
           pagedep           14          132K           18
        tfo_ccache            1          128K            1
          IP reass            1          128K            1
         vnet_data            1          112K            1
               sem            4          106K            4
            DEVFS1          105          105K          114
               bus          998           82K         5213
          mtx_pool            2           72K            2
          syncache            1           68K            1
            module          515           65K          515
          acpitask            1           64K            1
       ddb_capture            1           64K            1
              temp           17           33K         1605
         hostcache            1           32K            1
               shm            1           32K            1
           kdtrace          157           32K         1200
            DEVFS3          124           31K          134
              umtx          242           31K          242
               msg            4           30K            4
        gtaskqueue           18           26K           18
            kbdmux            6           22K            6
        DEVFS_RULE           56           20K           56
               BPF           10           18K           10
         ufs_mount            4           17K            5
              proc            3           17K            3
               tty           16           16K           16
           ithread           97           16K           97
            bus-sc           34           15K         1682
            KTRACE          100           13K          100
      eventhandler          151           13K          151
              kenv           95           12K           95
            ifaddr           30           12K           32
              rman           88           11K          431
              GEOM           61           11K          483
          routetbl           50           11K          176
         CAM queue            5           11K         1528
              cred           33            9K          234
              UART           12            9K           12
           devstat            4            9K            4
              ksem            1            8K            1
               rpc            2            8K            2
         bmsafemap            1            8K           40
             shmfd            1            8K            1
       pfs_vncache            1            8K            1
         pfs_nodes           20            8K           20
     audit_evclass          237            8K          296
         taskqueue           63            7K           63
            sglist            5            7K            5
           CAM DEV            3            6K          510
       ufs_dirhash           24            5K           24
               UMA          270            5K          270
            dirrem           17            5K           28
            plimit           17            5K          322
                vt           11            5K           11
             ifnet            3            5K            3
           memdesc            1            4K            1
               MCA           32            4K           32
          filedesc            1            4K            1
             evdev            4            4K            4
           acpisem           28            4K           28
             hhook           15            4K           17
       ether_multi           40            4K           50
            diradd           25            4K           36
           lltable           11            4K           11
          pf_ifnet            5            3K            6
         in6_multi           25            3K           25
          terminal           11            3K           11
            kqueue           41            3K         1086
           session           20            3K           31
           pwddesc           40            3K         1084
             clone            9            3K            9
           uidinfo            3            3K            8
         proc-args           63            3K         2024
        local_apic            1            2K            1
           io_apic            1            2K            1
       fpukern_ctx            2            2K            2
         ipsec-saq            2            2K            2
             selfd           27            2K        16640
            Unitno           27            2K           41
           CAM XPT           22            2K          543
             lockf           15            2K           22
               msi           12            2K           12
       ipsecpolicy            2            2K            2
           acpidev           20            2K           20
           softdep            1            1K            1
            sahead            1            1K            1
          secasvar            1            1K            1
       vnodemarker            2            1K           10
      NFSD session            1            1K            1
        CAM periph            4            1K          271
            select            7            1K           29
             ipsec            3            1K            3
          indirdep            3            1K            3
             nhops            6            1K            6
         toponodes            6            1K            6
            isadev            6            1K            6
             mount           16            1K           89
          pci_link           10            1K           10
          sctp_ifa            5            1K            6
            crypto            4            1K            4
            ip6ndp            4            1K            5
 encap_export_host           12            1K           12
         newdirblk            4            1K            8
             mkdir            4            1K           16
          in_multi            2            1K            4
              pfil            4            1K            4
              cdev            2            1K            2
            CC Mem            3            1K            7
    chacha20random            1            1K            1
               osd            7            1K           18
       inpcbpolicy           10            1K          139
         sctp_iter            1            1K          308
          sctp_ifn            2            1K            6
      NFSD lckfile            1            1K            1
     NFSD V4client            1            1K            1
            DEVFSP            4            1K            9
             DEVFS            9            1K           10
               mld            2            1K            2
              igmp            2            1K            2
            vnodes            1            1K            1
           CAM SIM            2            1K            2
            feeder            7            1K            7
           tcpfunc            3            1K            3
        loginclass            3            1K            7
            prison            6            1K            6
       lkpikmalloc            5            1K            6
        aesni_data            2            1K            2
         cryptodev            2            1K           49
         sctp_cpal            1            1K          304
          nexusdev            8            1K            8
            apmdev            1            1K            1
          atkbddev            2            1K            2
     CAM dev queue            2            1K            2
 CAM I/O Scheduler            1            1K            1
          CAM path            4            1K         1034
          procdesc            1            1K            6
          pmchooks            1            1K            1
            soname            4            1K         3423
          filecaps            4            1K           66
               tun            3            1K            3
          sctp_vrf            1            1K            1
              vnet            1            1K            1
           entropy            2            1K           35
               pmc            1            1K            1
          acpiintr            1            1K            1
              cpus            2            1K            2
    vnet_data_free            1            1K            1
           Per-cpu            1            1K            1
          freework            1            1K           26
          p1003.1b            1            1K            1
            tcp_do            0            0K            0
           tcp_fsb            0            0K            0
            ipcomp            0            0K            0
               esp            0            0K            0
                ah            0            0K            0
          pf_table            0            0K            0
           pf_rule            0            0K            0
           pf_altq            0            0K            0
           pf_osfp            0            0K            0
           pf_temp            0            0K            0
            mqdata            0            0K            0
           filemon            0            0K            0
        sctp_mcore            0            0K            0
        sctp_socko            0            0K          304
         sctp_mvrf            0            0K            0
         sctp_timw            0            0K            0
         sctp_cmsg            0            0K            0
         sctp_stre            0            0K            0
         sctp_athi            0            0K            0
         sctp_athm            0            0K          304
         sctp_atky            0            0K          304
         sctp_atcl            0            0K          304
         sctp_a_it            0            0K            4
         sctp_aadr            0            0K            0
         sctp_stro            0            0K            0
         sctp_stri            0            0K            0
          sctp_map            0            0K            0
   NFSCL layrecall            0            0K            0
     NFSCL session            0            0K            0
        madt_table            0            0K            2
          smartpqi            0            0K            0
     NFSCL sockreq            0            0K            0
     NFSCL devinfo            0            0K            0
     NFSCL flayout            0            0K            0
               ixl            0            0K            0
      NFSCL layout            0            0K            0
     NFSD rollback            0            0K            0
      NFSCL diroff            0            0K            0
       NEWdirectio            0            0K            0
        NEWNFSnode            0            0K            0
         NFSCL lck            0            0K            0
      NFSCL lckown            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
      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
          xen_intr            0            0K            0
      NFSD V4state            0            0K            0
           xen_hvm            0            0K            0
         legacydrv            0            0K            0
            bounce            0            0K            0
            busdma            0            0K            0
            qpidrv            0            0K            0
     NFSD srvcache            0            0K            0
       msdosfs_fat            0            0K            0
      dmar_idpgtbl            0            0K            0
          dmar_dom            0            0K            0
          dmar_ctx            0            0K            0
     msdosfs_mount            0            0K            0
      msdosfs_node            0            0K            0
              isci            0            0K            0
      iommu_dmamap            0            0K            0
     hyperv_socket            0            0K            0
           bxe_ilt            0            0K            0
            xenbus            0            0K            0
            DEVFS4            0            0K            0
     vm_fictitious            0            0K            0
            DEVFS2            0            0K            0
            gntdev            0            0K            0
       privcmd_dev            0            0K            0
        evtchn_dev            0            0K            0
          xenstore            0            0K            0
         scsi_pass            0            0K            0
         ciss_data            0            0K            0
               xnb            0            0K            0
          xen_acpi            0            0K            0
              xbbd            0            0K            0
               xbd            0            0K            0
           UMAHash            0            0K            0
           Balloon            0            0K            0
          sysmouse            0            0K            0
         vm_pgdata            0            0K            0
           jblocks            0            0K            0
          savedino            0            0K           13
          sentinel            0            0K            0
            jfsync            0            0K            0
            jtrunc            0            0K            0
             sbdep            0            0K            3
           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
          freefile            0            0K            9
          freeblks            0            0K           25
          freefrag            0            0K            4
        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
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        audit_cred            0            0K            0
            vtfont            0            0K            0
         BACKLIGHT            0            0K            0
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           ata_dma            0            0K            0
       ata_generic            0            0K            0
            pvscsi            0            0K            0
           scsi_da            0            0K           69
            ata_da            0            0K            0
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       AHCI driver            0            0K            0
        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
          MLX5DUMP            0            0K            0
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        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
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          seq_file            0            0K            0
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               idr            0            0K            0
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            lkpifw            0            0K            0
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               NLM            0            0K            0
    ipsec-spdcache            0            0K            0
         ipsec-reg            0            0K            0
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            ip6opt            0            0K            3
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             frag6            0            0K            0
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               USB            0            0K            0
               LRO            0            0K            0
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              ipid            0            0K            0
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      80211ratectl            0            0K            0
        80211power            0            0K            0
       80211nodeie            0            0K            0
         80211node            0            0K            0
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      80211mesh_rt            0            0K            0
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              zlib            0            0K            0
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           VN POLL            0            0K            0
               agp            0            0K            0
            statfs            0            0K          195
     namei_tracker            0            0K            0
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        cl_savebuf            0            0K            4
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              hdac            0            0K            0
              hdaa            0            0K            0
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ag_tgt_map_t malloc            0            0K            0
ag_slr_map_t malloc            0            0K            0
lDevFlags * malloc            0            0K            0
tiDeviceHandle_t * malloc            0            0K            0
ag_portal_data_t malloc            0            0K            0
ag_device_t malloc            0            0K            0
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db> show uma
              Zone   Size    Used    Free    Requests  Sleeps  Bucket  Total Mem    XFree
   mbuf_jumbo_page   4096    8320    1078       15920       0     254   38494208        0
              mbuf    256    8577    1085       19690       0     254    2473472        0
              pbuf   2624       0     778           0       0       2    2041472        0
          BUF TRIE    144     193   11567         555       0      62    1693440        0
        malloc-384    384    4117      23        4117       0      30    1589760        0
        malloc-128    128   11515      79       11569       0     126    1484032        0
       malloc-4096   4096     329       3         493       0       2    1359872        0
       UMA Slabs 0    112   10544      34       10544       0     126    1184736        0
      mbuf_cluster   2048     508       0         508       0     254    1040384        0
         vmem btag     56   16289      94       16289       0     254     917448        0
           sctp_ep   1208       0     510         304       0     254     616080        0
         FFS inode   1160     499      19         510       0       8     600880        0
             tcpcb   1104       3     508           7       0     254     564144        0
        RADIX NODE    144    3368     239       23111       0      62     519408        0
            socket    960      19     489        1623       0     254     487680        0
         VM OBJECT    264    1418     112       26872       0      30     403920        0
            lkpimm    168       1    2327           1       0      62     391104        0
          lkpicurr    168       2    2326           2       0      62     391104        0
        256 Bucket   2048     131      13         995       0       8     294912        0
        malloc-256    256    1056      69        1368       0      62     288000        0
      malloc-65536  65536       4       0           4       0       1     262144        0
         malloc-64     64    3823     272        3853       0     254     262080        0
             VNODE    448     529      47         542       0      30     258048        0
         malloc-16     16   14513     237       14581       0     254     236000        0
            DEVCTL   1024       0     220         124       0       0     225280        0
            THREAD   1824     115       6         115       0       8     220704        0
        malloc-128    128    1284     235       30501       0     126     194432        0
         MAP ENTRY     96    1604     412       91705       0     126     193536        0
         UMA Zones    768     242       2         242       0      16     187392        0
         malloc-32     32    5304     366        5318       0     254     181440        0
       malloc-4096   4096      41       3        1084       0       2     180224        0
        malloc-128    128     923     224        1915       0     126     146816        0
       FFS2 dinode    256     499      71         508       0      62     145920        0
      malloc-65536  65536       2       0           2       0       1     131072        0
      malloc-65536  65536       0       2         182       0       1     131072        0
      malloc-65536  65536       2       0           2       0       1     131072        0
       malloc-2048   2048       6      58        1342       0       8     131072        0
       malloc-1024   1024     105      23         117       0      16     131072        0
             unpcb    256       7     503        1163       0     254     130560        0
       mbuf_packet    256       1     507         401       0     254     130048        0
       S VFS Cache    104     966     204        1008       0     126     121680        0
     FPU_save_area    832     117      27         130       0      16     119808        0
          ksiginfo    112      38    1006          54       0     126     116928        0
      malloc-32768  32768       3       0           3       0       1      98304        0
       malloc-8192   8192      10       1         137       0       1      90112        0
          UMA Kegs    384     228       5         228       0      30      89472        0
        128 Bucket   1024      43      40         514       0      16      84992        0
           VMSPACE   2560      24       9        1068       0       4      84480        0
            clpbuf   2624       0      32          25       0      16      83968        0
      malloc-16384  16384       3       2         177       0       1      81920        0
              PROC   1368      40      15        1083       0       8      75240        0
         filedesc0   1072      41      29        1084       0       8      75040        0
         64 Bucket    512      66      70        1691       0      30      69632        0
         malloc-64     64     555     516        2071       0     254      68544        0
         malloc-64     64     535     536       15058       0     254      68544        0
        malloc-128    128     345     182         575       0     126      67456        0
      malloc-65536  65536       1       0           1       0       1      65536        0
      malloc-65536  65536       0       1           8       0       1      65536        0
      malloc-32768  32768       0       2         120       0       1      65536        0
       malloc-8192   8192       8       0           8       0       1      65536        0
       malloc-4096   4096      13       3         108       0       2      65536        0
             g_bio    408       0     150        4664       0      30      61200        0
         malloc-64     64     178     641        1232       0     254      52416        0
        malloc-256    256     146      49         165       0      62      49920        0
        malloc-256    256      98      97         713       0      62      49920        0
         32 Bucket    256      62     133        3536       0      62      49920        0
           DIRHASH   1024      35      13          35       0      16      49152        0
             NAMEI   1024       0      48       12179       0      16      49152        0
      malloc-16384  16384       3       0           3       0       1      49152        0
       malloc-4096   4096      10       2          10       0       2      49152        0
       malloc-1024   1024      15      33        1591       0      16      49152        0
        malloc-384    384      95      25         123       0      30      46080        0
          syncache    168       0     264           5       0     254      44352        0
              pipe    728       7      48         284       0      16      40040        0
       Mountpoints   2752       2      12           2       0       4      38528        0
         udp_inpcb    424       6      84         128       0      30      38160        0
            pcpu-8      8    4221     387        4249       0     254      36864        0
         malloc-64     64      46     521       16688       0     254      36288        0
         malloc-64     64      58     509        1628       0     254      36288        0
         malloc-64     64     219     348         230       0     254      36288        0
         malloc-64     64      11     556          15       0     254      36288        0
        malloc-128    128       6     273           7       0     126      35712        0
        malloc-128    128      72     207          72       0     126      35712        0
        malloc-128    128      59     220          81       0     126      35712        0
        malloc-128    128      16     263         578       0     126      35712        0
     routing nhops    256      10     125          17       0      62      34560        0
           ttyoutq    256      72      63         160       0      62      34560        0
        malloc-384    384      38      52         344       0      30      34560        0
        malloc-384    384      56      34          56       0      30      34560        0
        malloc-256    256      17     118         107       0      62      34560        0
        malloc-256    256      19     116         949       0      62      34560        0
        malloc-256    256      26     109          30       0      62      34560        0
        malloc-256    256      10     125         413       0      62      34560        0
        malloc-256    256       7     128         821       0      62      34560        0
       malloc-4096   4096       7       1         552       0       2      32768        0
       malloc-2048   2048       2      14          11       0       8      32768        0
       malloc-2048   2048       6      10          93       0       8      32768        0
       malloc-2048   2048       7       9           7       0       8      32768        0
       malloc-1024   1024       2      30          10       0      16      32768        0
       malloc-1024   1024      17      15          33       0      16      32768        0
       malloc-1024   1024       5      27           5       0      16      32768        0
       malloc-1024   1024       7      25           7       0      16      32768        0
        malloc-512    512       5      59         190       0      30      32768        0
        malloc-512    512       8      56           8       0      30      32768        0
        malloc-512    512       4      60           4       0      30      32768        0
           pcpu-64     64     495      17         495       0     254      32768        0
            ttyinq    160     135      65         300       0      62      32000        0
            cpuset    104       7     272           7       0     126      29016        0
        sctp_laddr     48       0     588           4       0     254      28224        0
         malloc-32     32     284     598         354       0     254      28224        0
         malloc-32     32     110     772        1388       0     254      28224        0
         16 Bucket    144      45     151         237       0      62      28224        0
          4 Bucket     48       6     582         115       0     254      28224        0
             ripcb    424       1      62           4       0      30      26712        0
         tcp_inpcb    424       3      60           7       0      30      26712        0
            da_ccb    544       0      49        1296       0      16      26656        0
         TURNSTILE    136     122      67         122       0      62      25704        0
       malloc-8192   8192       2       1           4       0       1      24576        0
              PGRP     88      20     256          31       0     126      24288        0
    ertt_txseginfo     40       0     606         580       0     254      24240        0
          rl_entry     40      30     576          30       0     254      24240        0
           rtentry    168      13     131          17       0      62      24192        0
             Files     80      72     228        6868       0     126      24000        0
          8 Bucket     80      38     262         325       0     126      24000        0
        malloc-384    384       2      58          31       0      30      23040        0
        malloc-384    384       1      59         347       0      30      23040        0
        malloc-384    384      27      33          28       0      30      23040        0
        malloc-384    384       4      56           5       0      30      23040        0
        SLEEPQUEUE     88     122     134         122       0     126      22528        0
             udpcb     32       6     624         128       0     254      20160        0
         hostcache     64       1     314           1       0     254      20160        0
   udp_inpcb ports     32       3     627          40       0     254      20160        0
              ertt     72       3     277           7       0     126      20160        0
               PWD     32      10     620         100       0     254      20160        0
         malloc-32     32      36     594         386       0     254      20160        0
         malloc-32     32      19     611          41       0     254      20160        0
          2 Bucket     32      41     589         281       0     254      20160        0
 epoch_record pcpu    256       4      60           4       0      62      16384        0
      malloc-16384  16384       1       0           1       0       1      16384        0
       malloc-8192   8192       2       0           2       0       1      16384        0
       malloc-8192   8192       2       0           2       0       1      16384        0
       malloc-4096   4096       2       2         198       0       2      16384        0
       malloc-2048   2048       1       7           1       0       8      16384        0
       malloc-2048   2048       1       7           1       0       8      16384        0
       malloc-2048   2048       1       7           1       0       8      16384        0
       malloc-2048   2048       7       1         198       0       8      16384        0
       malloc-1024   1024       8       8           9       0      16      16384        0
       malloc-1024   1024       9       7           9       0      16      16384        0
        malloc-512    512       0      32           1       0      30      16384        0
        malloc-512    512       1      31           1       0      30      16384        0
        malloc-512    512       0      32           1       0      30      16384        0
           SMR CPU     32       7     504           7       0     254      16352        0
         malloc-16     16     322     678         522       0     254      16000        0
              kenv    258      15      45        1038       0      30      15480        0
            mqnode    416       3      33           3       0      30      14976        0
              vmem   1856       1       7           1       0       8      14848        0
        SMR SHARED     24       7     504           7       0     254      12264        0
   tcp_inpcb ports     32       1     377           1       0     254      12096        0
         malloc-32     32       0     378           2       0     254      12096        0
         malloc-32     32     131     247         738       0     254      12096        0
         malloc-32     32      33     345        3939       0     254      12096        0
             KNOTE    160       0      75           8       0      62      12000        0
         malloc-16     16      19     731          58       0     254      12000        0
         malloc-16     16       8     742         329       0     254      12000        0
         malloc-16     16      43     707          58       0     254      12000        0
         malloc-16     16     210     540        4344       0     254      12000        0
         malloc-16     16      20     730       26980       0     254      12000        0
         malloc-16     16       7     743         312       0     254      12000        0
       malloc-8192   8192       1       0           1       0       1       8192        0
       malloc-8192   8192       1       0           1       0       1       8192        0
       malloc-4096   4096       1       1           1       0       2       8192        0
           pcpu-16     16      14     498          14       0     254       8192        0
      vtnet_tx_hdr     24       0     334        2267       0     254       8016        0
       UMA Slabs 1    176       8      14           8       0      62       3872        0
        KMAP ENTRY     96      12      27          14       0       0       3744        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    144       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 frags    248       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 source nodes    136       0       0           0       0     254          0        0
     pf state keys     88       0       0           0       0     126          0        0
         pf states    312       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
      tcp_rack_pcb    896       0       0           0       0      16          0        0
      tcp_rack_map    120       0       0           0       0     126          0        0
       tcp_bbr_pcb    832       0       0           0       0      16          0        0
       tcp_bbr_map    128       0       0           0       0     126          0        0
               ipq     56       0       0           0       0     254          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
   tcp_log_id_node    120       0       0           0       0     126          0        0
 tcp_log_id_bucket    176       0       0           0       0      62          0        0
           tcp_log    416       0       0           0       0     254          0        0
          tcpreass     48       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_stream_msg_out    112       0       0           0       0     254          0        0
        sctp_readq    152       0       0           0       0     254          0        0
        sctp_chunk    152       0       0           0       0     254          0        0
        sctp_raddr    736       0       0           0       0     254          0        0
         sctp_asoc   2256       0       0           0       0     254          0        0
       ripcb ports     32       0       0           0       0     254          0        0
udplite_inpcb ports     32       0       0           0       0     254          0        0
     udplite_inpcb    424       0       0           0       0      30          0        0
    IPsec SA lft_c     16       0       0           0       0     254          0        0
            itimer    352       0       0           0       0      30          0        0
            AIOLIO    272       0       0           0       0      30          0        0
             AIOCB    552       0       0           0       0      16          0        0
               AIO    208       0       0           0       0      62          0        0
           NCLNODE    608       0       0           0       0      16          0        0
        TMPFS node    224       0       0           0       0      62          0        0
        mqnotifier    216       0       0           0       0      62          0        0
            mvdata     64       0       0           0       0     254          0        0
            mqueue    248       0       0           0       0      62          0        0
     LTS VFS Cache    360       0       0           0       0      30          0        0
       L VFS Cache    320       0       0           0       0      30          0        0
     STS VFS Cache    144       0       0           0       0      62          0        0
           cryptop    280       0       0           0       0      30          0        0
  linux_dma_object     32       0       0           0       0     254          0        0
  linux_dma_pctrie    144       0       0           0       0      62          0        0
   IOMMU_MAP_ENTRY    104       0       0           0       0     126          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
         domainset     40       0       0           0       0     254          0        0
        MAC labels     40       0       0           0       0     254          0        0
            vnpbuf   2624       0       0           0       0      64          0        0
            mdpbuf   2624       0       0           0       0       3          0        0
           nfspbuf   2624       0       0           0       0      16          0        0
            swwbuf   2624       0       0           0       0       8          0        0
            swrbuf   2624       0       0           0       0      16          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    144       0       0           0       0      62          0        0
      malloc-65536  65536       0       0           0       0       1          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-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
      malloc-16384  16384       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
       malloc-8192   8192       0       0           0       0       1          0        0
       malloc-4096   4096       0       0           0       0       2          0        0
        malloc-512    512       0       0           0       0      30          0        0
        malloc-512    512       0       0           0       0      30          0        0
           pcpu-32     32       0       0           0       0     254          0        0
            pcpu-4      4       0       0           0       0     254          0        0
            fakepg    104       0       0           0       0     126          0        0
          UMA Hash    256       0       0           0       0      62          0        0

Crashes (175):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets Title
ci-freebsd-main 2022/10/22 20:08 freebsd-src f585d13dd60b c0b80a55 console log report syz C panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd)
ci-freebsd-main 2022/08/28 04:26 freebsd-src caaa79c3f8c6 07177916 console log report syz panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd)
ci-freebsd-main 2022/08/09 14:30 freebsd-src e9ae9fa93745 da700653 console log report syz panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd)
ci-freebsd-main 2022/08/04 13:37 freebsd-src dc6f578a8f53 1c9013ac console log report syz panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd)
ci-freebsd-main 2023/03/24 21:50 freebsd-src 79aa96f9ca4d ee50e71c console log report panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd)
ci-freebsd-main 2023/03/24 17:39 freebsd-src 79aa96f9ca4d ee50e71c console log report panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd)
ci-freebsd-main 2023/03/21 20:30 freebsd-src 68a930d8ee35 ee50e71c console log report panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd)
ci-freebsd-main 2023/03/17 02:39 freebsd-src 4d3fc8b0570b ee50e71c console log report panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd)
ci-freebsd-main 2023/03/13 20:46 freebsd-src 35b6e52c30a2 ee50e71c console log report panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd)
ci-freebsd-main 2023/03/13 05:29 freebsd-src 15e7fa83ef3c ee50e71c console log report panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd)
ci-freebsd-main 2023/03/09 23:17 freebsd-src b2654064c2d1 ee50e71c console log report panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd)
ci-freebsd-main 2023/03/09 18:37 freebsd-src b2654064c2d1 ee50e71c console log report panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd)
ci-freebsd-main 2023/02/28 09:32 freebsd-src d8c70d6dfb65 ee50e71c console log report panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd)
ci-freebsd-main 2023/02/27 09:25 freebsd-src a4b92fefd250 ee50e71c console log report panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd)
ci-freebsd-main 2023/02/22 15:44 freebsd-src d0991948182a 9f1e2cb3 console log report panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd)
ci-freebsd-main 2023/02/06 04:48 freebsd-src 8362905cb69e be607b78 console log report panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd)
ci-freebsd-main 2023/02/01 06:36 freebsd-src 17c8213559cd 9a6f477c console log report panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd)
ci-freebsd-main 2023/01/28 03:16 freebsd-src 4fde40d9b540 b68fb8d6 console log report panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd)
ci-freebsd-main 2023/01/26 10:54 freebsd-src 1a1fd76d0a36 651c142c console log report panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd)
ci-freebsd-main 2023/01/20 13:18 freebsd-src 1a1fd76d0a36 b986d195 console log report panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd)
ci-freebsd-main 2023/01/19 00:46 freebsd-src 1a1fd76d0a36 66fca3ae console log report panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd)
ci-freebsd-main 2023/01/18 12:35 freebsd-src 1a1fd76d0a36 4620c2d9 console log report panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd)
ci-freebsd-main 2023/01/17 16:54 freebsd-src 1a1fd76d0a36 aedf5331 console log report panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd)
ci-freebsd-main 2023/01/03 12:42 freebsd-src 1a1fd76d0a36 f0036e18 console log report panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd)
ci-freebsd-main 2022/12/30 15:59 freebsd-src 1a1fd76d0a36 ab32d508 console log report panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd)
ci-freebsd-main 2022/12/27 12:51 freebsd-src 1a1fd76d0a36 44712fbc console log report panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd)
ci-freebsd-main 2022/12/24 03:02 freebsd-src 1a1fd76d0a36 9da18ae8 console log report panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd)
ci-freebsd-main 2022/06/18 22:37 freebsd-src 6d25ea6d9641 8f633d84 console log report panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd)
ci-freebsd-i386 2023/03/22 12:03 freebsd-src bb1f64b200b5 ee50e71c console log report panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd)
ci-freebsd-i386 2023/03/22 05:56 freebsd-src e415d255a63c ee50e71c console log report panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd)
ci-freebsd-i386 2023/03/19 19:18 freebsd-src ce7b20e5129c ee50e71c console log report panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd)
ci-freebsd-i386 2023/03/18 17:04 freebsd-src 8ea7fa16d9fe ee50e71c console log report panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd)
ci-freebsd-i386 2023/03/18 11:50 freebsd-src 8ea7fa16d9fe ee50e71c console log report panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd)
ci-freebsd-i386 2023/03/16 09:04 freebsd-src cee09bda03c8 ee50e71c console log report panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd)
ci-freebsd-i386 2023/03/12 03:16 freebsd-src c5c9d980c4b0 ee50e71c console log report panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd)
ci-freebsd-i386 2023/03/11 07:26 freebsd-src 3916fdd2f2c8 ee50e71c console log report panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd)
ci-freebsd-i386 2023/03/07 07:44 freebsd-src 713264f6b8bc ee50e71c console log report panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd)
ci-freebsd-i386 2023/02/03 05:17 freebsd-src c54d240eb1a0 33fc5c09 console log report panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd)
ci-freebsd-i386 2023/02/01 14:21 freebsd-src 17c8213559cd 9a6f477c console log report panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd)
ci-freebsd-i386 2023/01/31 04:04 freebsd-src b9ef0689433d 9a6f477c console log report panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd)
ci-freebsd-i386 2023/01/30 12:45 freebsd-src 34b867ca3047 9a6f477c console log report panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd)
ci-freebsd-i386 2023/01/30 09:11 freebsd-src 15dbf5a24169 b68fb8d6 console log report panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd)
ci-freebsd-i386 2023/01/29 08:18 freebsd-src fdd4c35832de b68fb8d6 console log report panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd)
ci-freebsd-i386 2023/01/26 13:32 freebsd-src b9fabe997feb 651c142c console log report panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd)
ci-freebsd-i386 2023/01/25 20:36 freebsd-src b9fabe997feb 3d904c7a console log report panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd)
ci-freebsd-i386 2023/01/20 00:48 freebsd-src b9fabe997feb 551737f1 console log report panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd)
ci-freebsd-i386 2023/01/18 15:37 freebsd-src b9fabe997feb 4620c2d9 console log report panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd)
ci-freebsd-i386 2023/01/13 17:02 freebsd-src b9fabe997feb 529798b0 console log report panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd)
ci-freebsd-i386 2022/12/22 15:01 freebsd-src b9fabe997feb c692fab1 console log report panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd)
ci-freebsd-i386 2022/12/22 12:17 freebsd-src b9fabe997feb c692fab1 console log report panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd)
ci-freebsd-i386 2022/12/22 02:50 freebsd-src b9fabe997feb 4067838e console log report panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd)
* Struck through repros no longer work on HEAD.