last executing test programs: 1.938628606s ago: executing program 1 (id=25): fcntl$setown(0xffffffffffffffff, 0x6, 0x0) r0 = kqueue() r1 = fork() wait4(r1, 0x0, 0x1a, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x31) kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) getpid() extattr_set_fd(r0, 0x2, &(0x7f0000000500)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', &(0x7f00000003c0)="eecbc55005ff64cb9acf45e6b42c4c30162861857f3ee68973036446ef7b37465dd45b1d478e40950c2ea48bd6bc0e8df295c4c0bc1dda21bdeefc213449e3c8655af5b4329df1074b8d3aa86d279b4a0cc3c8a16a359009f5edbda6bd4fbe4f029010274d1a6d1a28c5db3cdded019c42926ec6c4e1", 0x76) freebsd11_kevent(r0, &(0x7f0000000000)=[{}], 0x6a81, 0x0, 0x50, 0x0) 1.843526635s ago: executing program 0 (id=26): open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) unmount(&(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x204) rename(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') kmq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x1, 0x0, @sigval_int, @spare=[0x0, 0xfffffffffffffffb, 0x9, 0x8000, 0x9, 0x1, 0x7, 0x5808f746]}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000640), 0x1, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000040)) 1.842572774s ago: executing program 0 (id=27): r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x0, @broadcast}, 0x10) readv(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/195, 0xc3}], 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @random="c61800b000", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x2, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0}, @broadcast}, @udp={{0x0, 0x2, 0x8}}}}}}) sigprocmask(0x8a53735cc6b4ce0e, &(0x7f0000001540)={[0x2, 0x7, 0x400, 0x8]}, &(0x7f0000001580)) r1 = socket$inet6(0x1c, 0x1, 0x0) setsockopt(r1, 0x29, 0x40, &(0x7f0000000000)="77941fc7", 0x4) bind$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @loopback={0x4}}, 0x1c) open(&(0x7f0000000100)='./file0\x00', 0x480e14, 0x0) 1.314093313s ago: executing program 2 (id=35): link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') unmount(&(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x204) rename(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') kmq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x1, 0x0, @sigval_int, @spare=[0x0, 0xfffffffffffffffb, 0x9, 0x8000, 0x9, 0x1, 0x7, 0x5808f746]}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000640), 0x1, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000040)) 1.31311454s ago: executing program 2 (id=36): mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) (async) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f00000000c0)={0x66, {{0x10, 0x2, 0x0, @broadcast}}}, 0x88) (async) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000080)={@multicast1, @empty, @loopback}, 0xc) (async) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x52, &(0x7f0000000b80)={0x2, {{0x1c, 0x1c, 0x3, 0x0, @mcast1, 0x1}}, {{0x1c, 0x1c, 0x0, 0x0, @mcast2}}}, 0x108) (async) r2 = fork() setuid(0xffffffffffffffff) rtprio(0x1, r2, 0x0) (async) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000001c0)={@multicast2, @broadcast}, 0xc) (async) setsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000000)={@loopback, @local={0xac, 0x14, 0x0}}, 0x8) (async) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000040)={@multicast2}, 0xc) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) 1.148342732s ago: executing program 2 (id=37): setrlimit(0x9, &(0x7f0000000100)) socket$inet6(0x1c, 0x4, 0x0) r0 = semget$private(0x0, 0x3, 0x2c3) semop(r0, &(0x7f0000000100)=[{0x1, 0xfff5, 0x1000}], 0x1) semop(r0, &(0x7f0000000000)=[{0x1, 0xb, 0x1800}], 0x1) __semctl$GETNCNT(r0, 0x4, 0x3) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x802d, 0x0) rfork(0x85000) 1.078114527s ago: executing program 2 (id=38): r0 = socket$inet_tcp(0x2, 0x1, 0x0) aio_write(&(0x7f0000000400)={r0, 0x8, 0x0, 0x0, [0x9, 0xffff5b13], 0x6, 0x20, 0x1200000, {0x9, 0xf, 0x0}, {0x4, 0x3, @sigval_int=0x1, @thr={0x0, 0x0}}}) syz_emit_ethernet(0x36, &(0x7f0000000100)={@random="e727dc07001f", @random="391e7dd7a2d7", [], {@ipv6={0x86dd, {0x0, 0x6, "3d0400", 0x0, 0x2c, 0x3, @rand_addr="000000000000000100", @mcast2}}}}) aio_write(&(0x7f0000000240)={r0, 0xa9bb, 0x0, 0x0, [0x0, 0x302], 0xfffffffffffffff9, 0x0, 0xa8e5, {0xfffffffffffffffd, 0x6, 0x0}, {0x0, 0xfffffffc, @sival_int=0x7, @thr={0x0, 0x0}}}) aio_cancel(r0, &(0x7f00000004c0)={r0, 0x8000, 0x0, 0x0, [0x5, 0x40], 0x8000000000000000, 0x20, 0x9, {0x4, 0x800, 0x0}, {0x2, 0x17, @sigval_ptr=0xfffffffffffffff9, @thr={0x0, 0x0}}}) r1 = kqueue() kevent(r1, &(0x7f0000000000)=[{0x3, 0xfffffffffffffff9, 0xc0c3, 0xc0000000, 0x0, 0x0, [0x4, 0x1ccf, 0x2, 0x9]}], 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffff9c, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0xe, &(0x7f0000000280)=0x2, 0x4) socket(0x26, 0x2, 0x7f) 1.076651025s ago: executing program 2 (id=40): open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r1, 0x0, 0x3, &(0x7f0000000100)="09001000", 0x4) sendmsg$unix(r0, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)=ANY=[@ANYBLOB="10000000ffff000006"], 0x10}, 0x0) recvmsg(r1, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=""/136, 0x88}, 0x2) acct(0x0) 1.073553145s ago: executing program 1 (id=41): socket$inet6_tcp(0x1c, 0x1, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x48, 0x0, &(0x7f0000000000)=0x7) 1.028095178s ago: executing program 2 (id=42): r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x8, 0x0) (async) syz_emit_ethernet(0xd2, &(0x7f0000000f00)={@local, @random="f788a33fb3f3", [], {@ipv6={0x86dd, {0x0, 0x6, "8300", 0x9c, 0x2b, 0x0, @loopback={0xfeffffff00000000, 0x2}, @mcast2, {[@dstopts={0x3c, 0x0, '\x00', [@ra]}], @icmpv6=@param_prob={0x4, 0x1, 0x0, 0x38, {0xc, 0x6, "3eb42b", 0x8, 0x20, 0x1, @loopback, @local={0xfe, 0x80, '\x00', 0x0}, [], "b3586d45f81cc1430dbb9ca811d935f884c7fccbc22ff8e49eaecdf91d029ea308e45ae55e2f27f370c2db6d349a7331d95a26e89df103ce515095a265a37bf994edbc01a6cd2c96695bb932289daf8ebf99cc9f92ba6687a5d76c5b"}}}}}}}) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000440)={0x1f, 0xf, 0x10, &(0x7f0000000200)="3c9e89526b1f00060000000000000005", 0x0, 0x0, 0xffbffffe, 0xfdffffff, [0x0, 0x0, 0x1000, 0x80008001]}) (async, rerun: 64) cpuset_setaffinity(0x1, 0x5, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={[0x2]}) (rerun: 64) cpuset_setaffinity(0x2, 0x2, 0x0, 0x0, 0x0) msgget(0x2, 0xc6) fcntl$setflags(r0, 0x2, 0x1) (async) socket(0x1c, 0x1, 0x0) (async, rerun: 64) vfork() (rerun: 64) lio_listio(0x1, 0x0, 0x0, 0x0) (async) open$dir(&(0x7f00000001c0)='./file0\x00', 0x488200, 0x176) (async) truncate(&(0x7f0000000000)='./file0\x00', 0xc) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) ftruncate(r1, 0x80002) (async) rfork(0x85000) (async) open$dir(&(0x7f00000001c0)='./file0\x00', 0x488200, 0x176) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, 0x0, 0x0, 0x185, &(0x7f0000000280)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) kqueue() (async) execve(0x0, &(0x7f0000000280)=[&(0x7f0000000300)='[#\x00', &(0x7f0000000080)='\x00', &(0x7f00000003c0)='(\\\xc6\x9cE.\x00\xe9\xf3F]\xffk\x04\x96Y\xcd\xb0\xebD\xa8E\xe2\xfaQ\xd1|V\x1fw\xb6\x16B\f\xd2\xe0D\xa32\xc0\xc4j\xe4\x93\xc2\xe4\xc9$>\x1f\xdcj^\xe8\a\x87\xa0\x95oO04\xc5\xc0\xd6\xfb\x90f\xfb&K\r\x88\x00\x00G\xf2', &(0x7f0000000100)='}\'\x00', &(0x7f0000000140)='.#!\x00', &(0x7f0000000180)='\x00', &(0x7f0000000200)='\xc6$\t\x00', &(0x7f0000000040)='\xf4\\A\xba;o\x020x0, 0x0}) fcntl$lock(r0, 0xd, &(0x7f0000000100)={0x3, 0x1, 0x5}) r3 = socket$inet_sctp(0x2, 0x1, 0x84) (async, rerun: 64) r4 = fork() (rerun: 64) ktrace(0x0, 0x5, 0x400004d6, r4) (async, rerun: 32) procctl$PROC_REAP_KILL(0x0, r1, 0x6, &(0x7f0000000140)={0x90, 0x8, 0xffffffffffffffff, 0xffffffff, r1}) (rerun: 32) r7 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0xa3) (async) r8 = getpid() fcntl$lock(r7, 0xe, &(0x7f0000000100)={0x1, 0x0, 0xffffffffffffffff, 0x10000000e, r8}) (async, rerun: 64) procctl$PROC_REAP_STATUS(0x1, r6, 0x4, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) (async, rerun: 64) r11 = getpgid(r2) (async) procctl$PROC_REAP_STATUS(0x2, r1, 0x4, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f00000004c0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x16d) (async) truncate(&(0x7f0000000200)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x1) (async) rename(&(0x7f0000000980)='./file0\x00', &(0x7f0000000a80)='./file0\x00') (async, rerun: 32) procctl$PROC_REAP_GETPIDS(0x2, r1, 0x5, &(0x7f0000000640)={0xe, '\x00', &(0x7f0000000ac0)=[{r5, r4, 0x3}, {r1, r5, 0x8000006}, {r8, r10, 0x80000000}, {r1, r2, 0x3}, {r11, r1, 0x4}, {r1, r1, 0x5}, {r1, r2, 0x8}, {r12, r2, 0x9}, {r2, r2, 0x2}, {r2, r2, 0x5}, {r6, r10, 0x80000000}, {0x0, r10, 0x9}, {r11, r5, 0x7}, {r8, r9, 0xff}]}) (async, rerun: 32) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x9}, 0x84) cpuset_setaffinity(0x3, 0x2, 0x0, 0x8, &(0x7f0000000040)={[0x4]}) (async) kqueue() fork() r13 = openat(0xffffffffffffffff, &(0x7f0000001b80)='./file0\x00', 0x0, 0x80) (async, rerun: 32) r14 = open(&(0x7f00000002c0)='.\x00', 0x400000, 0x0) (async, rerun: 32) r15 = __specialfd$inotify(0x2, &(0x7f0000000180), 0x4) inotify_add_watch_at(r15, r14, &(0x7f0000000280)='.\x00', 0x21000630) (async) posix_fadvise(r13, 0x5, 0x8, 0x0) posix_fadvise(r13, 0x0, 0x7, 0x2) (async) getsockopt$sock_int(r3, 0xffff, 0x200, &(0x7f0000000240), &(0x7f0000000280)=0x4) (async) open(&(0x7f0000000080)='./file0\x00', 0x208000, 0x100) 627.702429ms ago: executing program 32 (id=53): mknodat(0xffffffffffffff9c, 0x0, 0xc0e99db6de761f86, 0xfffffefb) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0x0) (async) procctl$PROC_REAP_STATUS(0x2, 0x0, 0x4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r0, 0xd, &(0x7f0000000100)={0x3, 0x1, 0x5}) r3 = socket$inet_sctp(0x2, 0x1, 0x84) (async, rerun: 64) r4 = fork() (rerun: 64) ktrace(0x0, 0x5, 0x400004d6, r4) (async, rerun: 32) procctl$PROC_REAP_KILL(0x0, r1, 0x6, &(0x7f0000000140)={0x90, 0x8, 0xffffffffffffffff, 0xffffffff, r1}) (rerun: 32) r7 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0xa3) (async) r8 = getpid() fcntl$lock(r7, 0xe, &(0x7f0000000100)={0x1, 0x0, 0xffffffffffffffff, 0x10000000e, r8}) (async, rerun: 64) procctl$PROC_REAP_STATUS(0x1, r6, 0x4, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) (async, rerun: 64) r11 = getpgid(r2) (async) procctl$PROC_REAP_STATUS(0x2, r1, 0x4, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f00000004c0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x16d) (async) truncate(&(0x7f0000000200)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x1) (async) rename(&(0x7f0000000980)='./file0\x00', &(0x7f0000000a80)='./file0\x00') (async, rerun: 32) procctl$PROC_REAP_GETPIDS(0x2, r1, 0x5, &(0x7f0000000640)={0xe, '\x00', &(0x7f0000000ac0)=[{r5, r4, 0x3}, {r1, r5, 0x8000006}, {r8, r10, 0x80000000}, {r1, r2, 0x3}, {r11, r1, 0x4}, {r1, r1, 0x5}, {r1, r2, 0x8}, {r12, r2, 0x9}, {r2, r2, 0x2}, {r2, r2, 0x5}, {r6, r10, 0x80000000}, {0x0, r10, 0x9}, {r11, r5, 0x7}, {r8, r9, 0xff}]}) (async, rerun: 32) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x9}, 0x84) cpuset_setaffinity(0x3, 0x2, 0x0, 0x8, &(0x7f0000000040)={[0x4]}) (async) kqueue() fork() r13 = openat(0xffffffffffffffff, &(0x7f0000001b80)='./file0\x00', 0x0, 0x80) (async, rerun: 32) r14 = open(&(0x7f00000002c0)='.\x00', 0x400000, 0x0) (async, rerun: 32) r15 = __specialfd$inotify(0x2, &(0x7f0000000180), 0x4) inotify_add_watch_at(r15, r14, &(0x7f0000000280)='.\x00', 0x21000630) (async) posix_fadvise(r13, 0x5, 0x8, 0x0) posix_fadvise(r13, 0x0, 0x7, 0x2) (async) getsockopt$sock_int(r3, 0xffff, 0x200, &(0x7f0000000240), &(0x7f0000000280)=0x4) (async) open(&(0x7f0000000080)='./file0\x00', 0x208000, 0x100) 518.095072ms ago: executing program 0 (id=55): r0 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400000002c2, 0x180) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81706}], 0x1000000000000013) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, 0x0, 0x0) r2 = socket(0x1c, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x3, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @empty, 0xfffffffb}, 0x1c) sendfile(r0, r2, 0x7, 0x100000004, &(0x7f0000000c00)={&(0x7f0000000640)=[{&(0x7f0000000140)="758be348fc9df3754c94db1d82a6f7711883af466214baa8c37c205d916269e644bc4c16faab7aecdc12810ae1dee5a8600957287644ee4ed611bf05510a0601e5b9e7c0a92a39f17f15ffd0b561829bc66791ead83c20583ba2e3b29911e1b06369810d5fb7b82d931b1f89fd8218e596b4877bf7fba48f67c3ee337446eb655d4f1fe7508196ae2f02", 0x8a}, {0x0}], 0x2, 0x0}, 0x0, 0x0) open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400000002c2, 0x180) (async) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81706}], 0x1000000000000013) (async) socket$inet(0x2, 0x1, 0x0) (async) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, 0x0, 0x0) (async) socket(0x1c, 0x1, 0x0) (async) bind$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x3, @loopback}, 0x1c) (async) connect$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @empty, 0xfffffffb}, 0x1c) (async) sendfile(r0, r2, 0x7, 0x100000004, &(0x7f0000000c00)={&(0x7f0000000640)=[{&(0x7f0000000140)="758be348fc9df3754c94db1d82a6f7711883af466214baa8c37c205d916269e644bc4c16faab7aecdc12810ae1dee5a8600957287644ee4ed611bf05510a0601e5b9e7c0a92a39f17f15ffd0b561829bc66791ead83c20583ba2e3b29911e1b06369810d5fb7b82d931b1f89fd8218e596b4877bf7fba48f67c3ee337446eb655d4f1fe7508196ae2f02", 0x8a}, {0x0}], 0x2, 0x0}, 0x0, 0x0) (async) 288.254347ms ago: executing program 0 (id=56): setuid(0xffffffffffffffff) select(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1b, 0x9, 0x4d5, 0x100000000, 0x3ff, 0xe, 0x170, 0xfffffffffffffff9}, 0x0) (async) select(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1b, 0x9, 0x4d5, 0x100000000, 0x3ff, 0xe, 0x170, 0xfffffffffffffff9}, 0x0) cpuset_setaffinity(0x2, 0x2, 0x0, 0x6c, &(0x7f0000000040)) 228.376079ms ago: executing program 4 (id=54): link(0x0, &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') unmount(&(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x204) rename(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') kmq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x1, 0x0, @sigval_int, @spare=[0x0, 0xfffffffffffffffb, 0x9, 0x8000, 0x9, 0x1, 0x7, 0x5808f746]}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000640), 0x1, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000040)) 210.923368ms ago: executing program 4 (id=57): r0 = open(&(0x7f00000002c0)='.\x00', 0x400000, 0x0) r1 = __specialfd$inotify(0x2, &(0x7f0000000180), 0x4) inotify_add_watch_at(r1, r0, &(0x7f0000000280)='.\x00', 0x21000630) r2 = kqueue() kevent(r2, &(0x7f0000000200)=[{0x3, 0xfffffffffffffffe, 0x183, 0xc0000045, 0xfffffffffffffff8, 0x2, [0x0, 0x0, 0x0, 0x4]}], 0x1, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) 158.044911ms ago: executing program 4 (id=58): freebsd11_lstat(&(0x7f0000000580)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000000040)='./file0\x00', 0x38) mount(&(0x7f0000000080)='cd9660\x00', &(0x7f00000000c0)='.\x00', 0x8c000610, &(0x7f0000000100)) (async, rerun: 64) kmq_open(&(0x7f0000001980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x800, 0x21, 0x0) (async, rerun: 64) mkdir(&(0x7f0000000200)='./file0\x00', 0x152) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x20) r2 = openat(r1, &(0x7f0000000140)='.\x00', 0xb8cac9cab6c56892, 0x30) getfsstat(&(0x7f0000001a80), 0x928, 0x6) (async) setuid(r0) (async) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f00000001c0), 0x0) (async, rerun: 32) kqueue() (async, rerun: 32) ioctl$SMB_RECVB(r2, 0xc0306904, &(0x7f00000002c0)={0x7, 0x7, 0x1b, @buf='$f', @buf="1f63", 0x3, &(0x7f0000000240)=0x9, 0x1, &(0x7f0000000280)=0x1, 0x1}) kevent(0xffffffffffffffff, &(0x7f0000000540)=[{0xc8, 0xfffffffffffffff8, 0x1, 0x0, 0x9, 0x3, [0x8000000000000000, 0x9, 0x1, 0x8]}], 0x1, 0x0, 0x0, 0x0) (async) r4 = kqueue() kevent(r4, &(0x7f0000000000)=[{0x0, 0x0, 0x2, 0x10, 0x1, 0x0, [0x0, 0x0, 0x80000, 0xfffffffffffffffe]}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$EVIOCGVERSION(r1, 0x40044501, 0x800007) (async) r5 = __specialfd$inotify(0x2, &(0x7f0000000040)={0x100004}, 0x4) fcntl$setstatus(r5, 0x4, 0x8) (async) cpuset_setaffinity(0x3, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={[0x2]}) cpuset_setaffinity(0x3, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={[0x1]}) (async) ioctl$UI_BEGIN_FF_UPLOAD(r1, 0xc06855c8, &(0x7f00000003c0)={0x4000007, 0x8, {0x4b, 0x8, 0x2, {0x2}, {0x4000, 0x4}, @condition=[{0x7fc, 0x9, 0x800, 0x5, 0x8009, 0x203}, {0x200, 0x7, 0x804, 0xfff9, 0x42, 0x2}]}, {0x54, 0x80c0, 0x1, {0xfff, 0x6}, {0x86, 0xc4af}, @ramp={0x6, 0x3, {0x2, 0x8, 0x2, 0xf6a}}}}) r6 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r6, 0x0, 0x200000000000c, &(0x7f0000000340)="07000019000000800fc557be51f18da8a2ce6df62ebcd1719da759e404b21e410d1b5a03965275b74f3324afb781a4211cb7ab58fab2cf9b99048e4724d179bcb84f77643bb00c5176de77cc174d518b0078e2f101237979b5d445ae021073320c468ca838c89472", 0x68) (async, rerun: 32) r7 = open$dir(&(0x7f0000000100)='./file2\x00', 0x0, 0x123) (rerun: 32) writev(r7, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81706}], 0x1000000000000013) open$dir(&(0x7f0000000e40)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x400, 0x66) (async) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r6, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000180)=0x4) __semctl$GETALL(r3, 0x0, 0x6, &(0x7f0000000d80)=[0x6, 0x4]) mkdir(&(0x7f0000000040)='./file2\x00', 0xc1) 87.801456ms ago: executing program 4 (id=59): r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) (async) r1 = socket(0x1c, 0x1, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x25, 0x0, 0x0) (async) r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000400), 0x20, 0x0) ioctl$BIOCSETIF(r2, 0x8020426c, &(0x7f00000000c0)) (async) ioctl$BIOCSETF(r2, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x94, 0x91, 0x7f, 0x47}, {0x2, 0xef, 0x2, 0x9}, {0x6, 0x7c, 0x8, 0xfbfff7fe}]}) syz_emit_ethernet(0x4a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv6={0x86dd, {0x6, 0x6, "00ed00", 0x14, 0x33, 0x8, @local={0xfe, 0x80, '\x00', 0x0}, @mcast1, {[], @tcp={{0x2, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x80, 0x4, 0x0, 0x4}}}}}}}) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x5, 0x0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{0x0}], 0x1}, 0x0, 0x1) (async) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0xb1b, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x2a, &(0x7f0000000680)=0x7fff, 0x4) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x1, @loopback, 0x6}, 0x1c) 0s ago: executing program 1 (id=60): r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0xa, 0x1, './file0\x00'}, 0xa) (async) bind$unix(r0, &(0x7f0000000040)=@file={0xa, 0x1, './file0\x00'}, 0xa) pipe2(&(0x7f0000000080), 0x100000) (async) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x100000) openat(r1, &(0x7f0000000000)='./file0\x00', 0x4, 0x104) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) setresgid(0xee00, 0xee01, 0x0) (async) setresgid(0xee00, 0xee01, 0x0) statfs(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r3, 0xee00) chown(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) (async) chown(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0x4, @mcast2}}, {{0x1c, 0x1c, 0xffffffffffffffff, 0x0, @rand_addr="19fdb123c0a8a841280b53f7ac8be800"}}}, 0x108) syz_emit_ethernet(0x52, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000977a87a386dd602f5105001c0000fe80000000000000000040000000f9ffffff000569670000004e204e20baced5f70187"]) setsockopt$inet6_group_source_req(r2, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0x1, @mcast2}}, {{0x1c, 0x1c, 0x2, 0x0, @empty}}}, 0x108) setsockopt$inet6_group_source_req(r2, 0x29, 0x51, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0xfffffffe, @mcast2}}, {{0x1c, 0x1c, 0x1, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}}, 0x108) truncate(&(0x7f0000000040)='./file0\x00', 0xaa480) (async) truncate(&(0x7f0000000040)='./file0\x00', 0xaa480) truncate(&(0x7f0000000100)='./file0\x00', 0x1) truncate(&(0x7f0000000440)='./file0\x00', 0xffffffffffffffff) r4 = socket$unix(0x1, 0x2, 0x0) ioctl$SMB_SENDB(r4, 0xc020697c, &(0x7f0000000100)={0x67, 0x69, 0x66, @word=0x6, @buf="f6b6", 0x40000fff, 0x0, 0x0, 0x0}) (async) ioctl$SMB_SENDB(r4, 0xc020697c, &(0x7f0000000100)={0x67, 0x69, 0x66, @word=0x6, @buf="f6b6", 0x40000fff, 0x0, 0x0, 0x0}) connect$unix(r0, &(0x7f0000000000)=@file={0xa, 0x0, './file0\x00'}, 0xa) rfork(0x85000) (async) rfork(0x85000) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.206' (ED25519) to the list of known hosts. if_delmulti_locked: detaching ifnet instance 0xfffffe00077c4c00 panic: MNT_DEFERRED requires MNT_RECURSE | MNT_FORCE cpuid = 1 time = 1769348880 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe00571bc610 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe00571bc770 vpanic() at vpanic+0x257/frame 0xfffffe00571bc930 panic() at panic+0xb5/frame 0xfffffe00571bc9f0 dounmount() at dounmount+0x1783/frame 0xfffffe00571bcb30 kern_unmount() at kern_unmount+0x648/frame 0xfffffe00571bcd10 amd64_syscall() at amd64_syscall+0x4e2/frame 0xfffffe00571bcf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00571bcf30 --- syscall (198, FreeBSD ELF64, __syscall), rip = 0x3a817a, rsp = 0x824a24f08, rbp = 0x824a24f80 --- KDB: enter: panic [ thread pid 1001 tid 100307 ] Stopped at kdb_enter+0x6e: movq $0,0x2587a77(%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 0xfffffe006ee00000 rdx 0x7ffff rbx 0xffffffff8283c160 .str.27 rsp 0xfffffe00571bc750 rbp 0xfffffe00571bc770 rsi 0x80001 rdi 0xffffffff81664139 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x7f r12 0xfffffe0058b7e000 r13 0xfffffffffffffffd r14 0xffffffff8283c160 .str.27 r15 0 rip 0xffffffff8164d41e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x2587a77(%rip) db> show proc Process 1001 (syz-executor) at 0xfffffe0058b6cac0: state: NORMAL uid: 0 gid: 0 supp gids: 0, 5 parent: pid 764 at 0xfffffe0058aeb008 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: ./syz-executor exec reaper: 0xfffffe0007809010 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0058b83490 (map 0xfffffe0058b83490) (map.pmap 0xfffffe0058b83530) (pmap 0xfffffe0058b835a0) threads: 2 100286 Run CPU 0 syz-executor 100307 Run CPU 1 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 1001 764 764 0 R (threaded) syz-executor 100286 Run CPU 0 syz-executor 100307 Run CPU 1 syz-executor 999 987 987 0 S (threaded) syz-executor 100302 S nanslp 0xffffffff83bb5f40 syz-executor 100303 S connec 0xfffffe006bac58da syz-executor 100304 S uwait 0xfffffe00585f1d00 syz-executor 994 763 763 -1 S (threaded) syz-executor 100292 S nanslp 0xffffffff83bb5f41 syz-executor 100293 S select 0xfffffe0058686140 syz-executor 100294 S select 0xfffffe006df84ec0 syz-executor 100295 S uwait 0xfffffe00585f2800 syz-executor 987 762 987 0 S nanslp 0xffffffff83bb5f41 syz-executor 985 984 765 0 SV uwait 0xfffffe00585f2c00 syz-executor 984 983 765 0 DV ppwait 0xfffffe0058b6d518 syz-executor 983 982 765 0 DV ppwait 0xfffffe0058b6da70 syz-executor 982 981 765 0 DV ppwait 0xfffffe0058b72500 syz-executor 981 980 765 0 DV ppwait 0xfffffe0058b72a58 syz-executor 980 979 765 0 DV ppwait 0xfffffe0058b72fb0 syz-executor 979 978 765 0 DV ppwait 0xfffffe0058b73508 syz-executor 978 977 765 0 DV ppwait 0xfffffe0058b6b508 syz-executor 977 976 765 0 DV ppwait 0xfffffe0058b6ba60 syz-executor 976 975 765 0 DV ppwait 0xfffffe0058b6bfb8 syz-executor 975 974 765 0 DV ppwait 0xfffffe0058b6c510 syz-executor 974 973 765 0 DV ppwait 0xfffffe0058b5bfb0 syz-executor 973 972 765 0 DV ppwait 0xfffffe0058b5c508 syz-executor 972 971 765 0 DV ppwait 0xfffffe0058b5ca60 syz-executor 971 970 765 0 DV ppwait 0xfffffe0058b5cfb8 syz-executor 970 969 765 0 DV ppwait 0xfffffe0058b5d510 syz-executor 969 968 765 0 DV ppwait 0xfffffe0058b5da68 syz-executor 968 967 765 0 DV ppwait 0xfffffe0058b5dfc0 syz-executor 967 966 765 0 DV ppwait 0xfffffe0058b5e518 syz-executor 966 965 765 0 DV ppwait 0xfffffe0058b54fb8 syz-executor 965 963 765 0 DV ppwait 0xfffffe0058b55510 syz-executor 963 961 765 0 DV ppwait 0xfffffe0058b55a68 syz-executor 962 1 764 0 S uwait 0xfffffe00585f2b00 syz-executor 961 959 765 0 DV ppwait 0xfffffe0058b25500 syz-executor 959 958 765 0 DV ppwait 0xfffffe0058b56518 syz-executor 958 955 765 0 DV ppwait 0xfffffe0058b0dfb0 syz-executor 955 954 765 0 DV ppwait 0xfffffe0058b56a70 syz-executor 954 953 765 0 DV ppwait 0xfffffe0058b5b500 syz-executor 953 952 765 0 DV ppwait 0xfffffe0058b5ba58 syz-executor 952 951 765 0 DV ppwait 0xfffffe0058b4afc0 syz-executor 951 950 765 0 DV ppwait 0xfffffe0058b4b518 syz-executor 950 949 765 0 DV ppwait 0xfffffe0058b4ba70 syz-executor 949 948 765 0 DV ppwait 0xfffffe0058b53500 syz-executor 948 946 765 0 DV ppwait 0xfffffe0058b53a58 syz-executor 947 1 763 0 S uwait 0xfffffe0077b5cc80 syz-executor 946 945 765 0 DV ppwait 0xfffffe0058b53fb0 syz-executor 945 944 765 0 DV ppwait 0xfffffe0058b54a60 syz-executor 944 943 765 0 DV ppwait 0xfffffe0058b3d508 syz-executor 943 942 765 0 DV ppwait 0xfffffe0058b3da60 syz-executor 942 941 765 0 DV ppwait 0xfffffe0058b3dfb8 syz-executor 941 940 765 0 DV ppwait 0xfffffe0058b3e510 syz-executor 940 939 765 0 DV ppwait 0xfffffe0058b3ea68 syz-executor 939 938 765 0 DV ppwait 0xfffffe0058b3efc0 syz-executor 938 937 765 0 DV ppwait 0xfffffe0058b48fb0 syz-executor 937 936 765 0 DV ppwait 0xfffffe0058b49508 syz-executor 936 935 765 0 DV ppwait 0xfffffe0058b49a60 syz-executor 935 934 765 0 DV ppwait 0xfffffe0058b49fb8 syz-executor 934 933 765 0 DV ppwait 0xfffffe0058b4a510 syz-executor 933 932 765 0 DV ppwait 0xfffffe0058b4aa68 syz-executor 932 930 765 0 DV ppwait 0xfffffe0058b27510 syz-executor 930 929 765 0 DV ppwait 0xfffffe0058b3f518 syz-executor 929 926 765 0 DV ppwait 0xfffffe0058b3fa70 syz-executor 926 925 765 0 DV ppwait 0xfffffe0058b0da58 syz-executor 925 924 765 0 DV ppwait 0xfffffe0058a0ca68 syz-executor 924 923 765 0 DV ppwait 0xfffffe0058b27fc0 syz-executor 923 922 765 0 DV ppwait 0xfffffe0058b28518 syz-executor 922 921 765 0 DV ppwait 0xfffffe0058b28a70 syz-executor 921 920 765 0 DV ppwait 0xfffffe0058b3c500 syz-executor 920 919 765 0 DV ppwait 0xfffffe0058b0e508 syz-executor 919 918 765 0 DV ppwait 0xfffffe0058b0ea60 syz-executor 918 917 765 0 DV ppwait 0xfffffe0058aec510 syz-executor 917 916 765 0 DV ppwait 0xfffffe0058b26508 syz-executor 916 915 765 0 DV ppwait 0xfffffe0058b3ca58 syz-executor 915 914 765 0 DV ppwait 0xfffffe0058b0fa68 syz-executor 914 913 765 0 DV ppwait 0xfffffe0058aeca68 syz-executor 913 911 765 0 DV ppwait 0xfffffe0058b25a58 syz-executor 911 909 765 0 DV ppwait 0xfffffe0058b3cfb0 syz-executor 909 765 765 0 T (threaded) syz-executor 100117 s syz-executor 100204 s syz-executor 100205 D ppwait 0xfffffe0058b10518 syz-executor 100211 s syz-executor 903 1 765 0 S uwait 0xfffffe0058695580 syz-executor 893 1 893 0 Ss select 0xfffffe006df84040 rtsol 891 1 891 0 Ss select 0xfffffe006df83ac0 rtsol 889 1 889 0 Ss select 0xfffffe0059a86040 rtsol 886 1 764 0 S uwait 0xfffffe0058695a80 syz-executor 883 779 423 0 S kqread 0xfffffe0059a7a200 rtsol 882 1 764 0 S uwait 0xfffffe0059a3bc00 syz-executor 876 1 763 0 S uwait 0xfffffe0058694300 syz-executor 875 1 765 0 S uwait 0xfffffe0059a39680 syz-executor 870 1 763 0 S uwait 0xfffffe0058695b80 syz-executor 831 1 766 0 S uwait 0xfffffe0059a3ad00 syz-executor 817 0 0 0 DL aiordy 0xfffffe0058b0fac0 [aiod4] 816 0 0 0 DL aiordy 0xfffffe0058aecac0 [aiod3] 815 0 0 0 DL aiordy 0xfffffe0058aed018 [aiod2] 814 0 0 0 DL aiordy 0xfffffe0058aed570 [aiod1] 779 769 423 0 S wait 0xfffffe0058adfab8 sh 769 423 423 0 S wait 0xfffffe0058ade000 sh 765 762 765 0 S nanslp 0xffffffff83bb5f41 syz-executor 764 762 764 0 S nanslp 0xffffffff83bb5f41 syz-executor 763 762 763 0 S nanslp 0xffffffff83bb5f40 syz-executor 762 760 760 0 S select 0xfffffe006df84cc0 syz-executor 760 758 760 0 Ss sigsusp 0xfffffe0007809b70 csh 758 681 758 0 Ss select 0xfffffe006df849c0 sshd 747 1 747 0 Ss+ ttyin 0xfffffe005422dcb0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0007bf70b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe005992a8b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe0007bf78b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe0007bf80b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe00542300b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00542308b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0007bf88b0 getty 739 1 739 0 Ss+ ttyin 0xfffffe0007bf90b0 getty 737 1 17 0 S+ piperd 0xfffffe0059ba2b80 logger 736 735 17 0 S+ nanslp 0xffffffff83bb5f41 sleep 735 1 17 0 S+ wait 0xfffffe0058aea000 sh 685 1 685 0 Ss nanslp 0xffffffff83bb5f40 cron 681 1 681 0 Ss select 0xfffffe006df85340 sshd 494 1 494 0 Ss select 0xfffffe0059a26dc0 syslogd 423 1 423 0 Ss wait 0xfffffe0058a0b560 devd 422 1 422 65 Ss select 0xfffffe0059a230c0 dhclient 337 1 337 0 Ss select 0xfffffe0059a86340 dhclient 334 1 334 0 Ss select 0xfffffe0059a863c0 dhclient 16 0 0 0 DL syncer 0xffffffff83ce3ae0 [syncer] 15 0 0 0 DL vlruwt 0xfffffe0058a02558 [vnlru] 14 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83ce2020 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100093 D sdflush 0xfffffe0057f1fce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d23380 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83d09448 [dom0] 100080 D launds 0xffffffff83d09454 [laundry: dom0] 100081 D umarcl 0xffffffff81e37c30 [uma] 7 0 0 0 DL - 0xffffffff8392e510 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84404f80 [pf purge] 5 0 0 0 DL waiting 0xffffffff846d2700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff838f8340 [doneq0] 100046 D - 0xffffffff838f82c0 [async] 100075 D - 0xffffffff838f8140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83d04ce0 [crypto] 100043 D crypto_ 0xfffffe00077af830 [crypto returns 0] 100044 D crypto_ 0xfffffe00077af880 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b5e520 [g_event] 100038 D - 0xffffffff83b5e540 [g_up] 100039 D - 0xffffffff83b5e560 [g_down] 2 0 0 0 WL (threaded) [clock] 100031 I [clock (0)] 100032 I [clock (1)] 12 0 0 0 WL (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 I [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 0xffffffff83d05780 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D - 0xffffffff84c5dff0 [kernel] 100005 D - 0xfffffe00077cb000 [softirq_0] 100006 D - 0xfffffe00077cae00 [softirq_1] 100007 D - 0xfffffe00077cad00 [if_io_tqg_0] 100008 D - 0xfffffe00077cac00 [if_io_tqg_1] 100009 D - 0xfffffe00077cab00 [if_config_tqg_0] 100010 D - 0xfffffe00077caa00 [kqueue_ctx taskq] 100011 D - 0xfffffe00077ca900 [jail_remove taskq] 100012 D - 0xfffffe00077ca800 [bus taskq] 100015 D - 0xfffffe00077ca500 [thread taskq] 100017 D - 0xfffffe00077ca300 [aiod_kick taskq] 100018 D - 0xfffffe00077ca200 [deferred_unmount ta] 100019 D - 0xfffffe00077ca100 [inm_free taskq] 100020 D - 0xfffffe00077ca000 [in6m_free taskq] 100021 D - 0xfffffe00077c9e00 [linuxkpi_irq_wq] 100022 D - 0xfffffe00077c9d00 [linuxkpi_short_wq_0] 100023 D - 0xfffffe00077c9d00 [linuxkpi_short_wq_1] 100024 D - 0xfffffe00077c9d00 [linuxkpi_short_wq_2] 100025 D - 0xfffffe00077c9d00 [linuxkpi_short_wq_3] 100026 D - 0xfffffe00077c9c00 [linuxkpi_long_wq_0] 100027 D - 0xfffffe00077c9c00 [linuxkpi_long_wq_1] 100028 D - 0xfffffe00077c9c00 [linuxkpi_long_wq_2] 100029 D - 0xfffffe00077c9c00 [linuxkpi_long_wq_3] 100036 D - 0xfffffe00077c9b00 [firmware taskq] 100040 D - 0xfffffe00077c9100 [crypto_0] 100041 D - 0xfffffe00077c9100 [crypto_1] 100056 D - 0xfffffe00077c8900 [vtnet0 rxq 0] 100057 D - 0xfffffe00077c8800 [vtnet0 txq 0] 100058 D - 0xfffffe00077c8700 [vtnet0 rxq 1] 100059 D - 0xfffffe00077c8600 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe005800d900 [virtio_balloon] 100065 D - 0xffffffff82840840 [deadlkres] 100069 D - 0xfffffe00077c8b00 [acpi_task_0] 100070 D - 0xfffffe00077c8b00 [acpi_task_1] 100071 D - 0xfffffe00077c8b00 [acpi_task_2] 100073 D - 0xfffffe00077cb100 [mca taskq] 100074 D - 0xfffffe00077c8a00 [CAM taskq] 100076 D - 0xfffffe00077c8300 [ipsec_offload] db> show all locks Process 1001 (syz-executor) thread 0xfffffe0058b78780 (100286) exclusive sleep mutex umtxql (umtxql) r = 0 (0xffffffff83bc1910) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_umtx.c:1299 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 devbuf 8283 7252K 8308 linker 385 5207K 763 tcp_hpts 8 4865K 8 sysctloid 35065 2066K 35140 vtbuf 24 1968K 46 kobj 337 1348K 501 filedesc 160 1275K 340 newblk 8 1026K 639 vfscache 3 1025K 3 pcb 30 671K 82 subproc 286 583K 1155 inodedep 29 523K 187 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 100 200K 100 acpica 1674 184K 56977 vmem 5 144K 7 tidhash 3 141K 3 pagedep 15 132K 93 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 107 107K 126 sem 4 106K 4 gtaskqueue 18 98K 18 LRO 24 87K 24 bus 1015 83K 5167 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 529 67K 529 ddb_capture 1 64K 1 kdtrace 343 62K 1312 umtx 448 56K 448 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 126 32K 136 msg 4 30K 4 kbdmux 6 28K 6 BPF 22 28K 26 ifaddr 98 24K 100 temp 48 21K 2060 lltable 69 21K 69 DEVFS_RULE 56 20K 56 routetbl 154 17K 467 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 90 15K 90 ether_multi 180 15K 195 bus-sc 34 15K 1690 eventhandler 170 14K 170 kenv 95 12K 95 cred 29 11K 197 kqueue 135 11K 1027 ifnet 11 11K 12 GEOM 49 11K 431 CAM queue 5 11K 1528 in6_multi 75 10K 75 rman 75 10K 430 rpc 8 9K 8 plimit 23 9K 329 bmsafemap 2 9K 155 pwddesc 131 9K 1012 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 1 shmfd 1 8K 2 pfs_vncache 1 8K 1 audit_evclass 240 8K 306 taskqueue 69 8K 69 sglist 6 7K 6 pf_ifnet 17 6K 34 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 24 UMA 268 5K 268 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 proc-args 161 4K 2065 DEVFSP 58 4K 71 acpisem 28 4K 28 selfd 49 4K 12298 session 23 3K 35 kcovinfo 45 3K 45 terminal 11 3K 11 uidinfo 6 3K 9 acpidev 20 3K 20 ip6ndp 18 3K 20 lockf 22 3K 44 hhook 8 3K 10 dirrem 9 3K 126 netlink 2 3K 83 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 clone 8 2K 8 sctp_ifa 15 2K 16 tun 5 2K 5 diradd 14 2K 143 CC Mem 14 2K 102 in_multi 7 2K 10 select 14 2K 35 Unitno 29 2K 63 CAM XPT 22 2K 543 toponodes 6 2K 6 ipsecpolicy 2 2K 2 mld 11 2K 11 igmp 11 2K 11 msi 9 2K 9 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 14 NFSD session 1 1K 1 crypto 7 1K 10 sctp_ifn 7 1K 16 mkdir 7 1K 154 CAM periph 4 1K 271 inpcbpolicy 26 1K 292 ipsec 3 1K 3 newdirblk 6 1K 77 freefile 6 1K 98 pfil 6 1K 6 osd 19 1K 119 isadev 6 1K 6 mount 16 1K 299 pci_link 10 1K 10 encap_export_host 12 1K 12 freework 3 1K 149 freeblks 2 1K 92 procdesc 4 1K 10 cdev 2 1K 2 cryptodev 7 1K 112 lkpikmalloc 8 1K 9 counter_rate 13 1K 13 sctp_atcl 1 1K 9 gif 3 1K 3 chacha20random 1 1K 1 biobuf 1 1K 1 indirdep 1 1K 79 ip6opt 1 1K 11 inotify 1 1K 76 vnodes 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 soname 5 1K 3355 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 ip6_msource 2 1K 2 aio 4 1K 5 eventfd 1 1K 1 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 79 sctp_vrf 1 1K 1 ip_moptions 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 filedesc_to_leader 1 1K 3 entropy 2 1K 34 acpiintr 1 1K 1 sctp_atky 1 1K 9 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 sctp_athm 1 1K 9 pf 1 1K 23 p1003.1b 1 1K 1 tcp_pcm_rack 0 0K 1 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 2 mqdata 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 7 sctp_iter 0 0K 13 sctp_mvrf 0 0K 0 sctp_timw 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 13 sctp_aadr 0 0K 0 sctp_stro 0 0K 0 sctp_stri 0 0K 0 sctp_map 0 0K 0 pf_table 0 0K 0 pf_rule 0 0K 5 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 filemon 0 0K 2 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 92 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 5 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 freefrag 0 0K 6 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 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 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 ip6_moptions 0 0K 2 in6_mfilter 0 0K 3 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_msource 0 0K 1 in_mfilter 0 0K 2 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 ifdescr 0 0K 0 zlib 0 0K 20 fadvise 0 0K 1 VN POLL 0 0K 5 statfs 0 0K 190 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 3 lio 0 0K 3 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 13585 ioctlops 0 0K 108 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 208 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 635 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 4 rctl 0 0K 0 cache 0 0K 0 kexec 0 0K 0 jaildesc 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 1 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 72 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 0 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 tpm_buffer 0 0K 0 tcp_log_dev 0 0K 0 midi buffers 0 0K 0 mixer 0 0K 0 feeder 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 md_sectors 0 0K 0 md_disk 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 8320 1332 18575 0 254 39534592 0 malloc-384 384 8211 39 8218 0 30 3168000 0 mbuf 256 8700 1217 21071 0 254 2538752 0 BUF TRIE 152 301 11503 736 0 62 1794208 0 malloc-128 128 11539 179 11992 0 126 1499904 0 malloc-4096 4096 359 3 543 0 2 1482752 0 malloc-16384 16384 79 5 357 0 1 1376256 0 UMA Slabs 0 112 11307 27 11307 0 126 1269408 0 RADIX NODE 152 7827 176 31639 0 62 1216456 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 17231 88 17231 0 254 969864 0 tcp_log 416 1277 1009 4189 0 254 950976 0 malloc-65536 65536 12 1 16 0 1 851968 0 FFS inode 1168 532 28 630 0 8 654080 0 sctp_ep 1152 1 510 9 0 254 588672 0 malloc-4096 4096 132 4 1001 0 2 557056 0 pbuf 2664 0 202 0 0 2 538128 0 socket 1024 48 460 1528 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 malloc-64 64 4029 3090 17240 0 254 455616 0 THREAD 1860 211 13 307 0 8 416640 0 VM OBJECT 248 1259 117 14707 0 62 341248 0 256 Bucket 2048 135 19 1112 0 8 315392 0 VNODE 440 571 95 671 0 30 293040 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-16 16 14470 280 14618 0 254 236000 0 malloc-2048 2048 104 8 127 0 8 229376 0 DEVCTL 1024 31 189 156 0 0 225280 0 PROC 1368 130 24 1003 0 8 210672 0 FPU_save_area 832 213 30 372 0 16 202176 0 malloc-65536 65536 1 2 111 0 1 196608 0 malloc-32768 32768 0 6 62 0 1 196608 0 malloc-256 256 208 542 1268 0 62 192000 0 UMA Zones 768 240 4 240 0 16 187392 0 malloc-32 32 5428 242 5465 0 254 181440 0 malloc-128 128 1235 160 26636 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 MAP ENTRY 96 1629 135 46280 0 126 169344 0 unpcb 320 18 498 1194 0 254 165120 0 FFS2 dinode 256 532 98 630 0 62 161280 0 filedesc0 1072 131 16 1012 0 8 157584 0 S VFS Cache 104 1006 281 1142 0 126 133848 0 malloc-65536 65536 0 2 74 0 1 131072 0 malloc-32768 32768 4 0 4 0 1 131072 0 malloc-1024 1024 123 5 143 0 16 131072 0 mbuf_packet 256 8 500 189 0 254 130048 0 tcp_inpcb 1304 14 76 102 0 8 117360 0 ksiginfo 112 126 918 157 0 126 116928 0 pf anchors 1664 2 68 2 0 64 116480 0 malloc-128 128 567 332 4024 0 126 115072 0 malloc-2048 2048 7 49 1089 0 8 114688 0 g_bio 440 0 243 6318 0 30 106920 0 malloc-32768 32768 2 1 12 0 1 98304 0 malloc-256 256 282 93 387 0 62 96000 0 malloc-384 384 184 56 343 0 30 92160 0 UMA Kegs 384 227 6 227 0 30 89472 0 128 Bucket 1024 47 36 257 0 16 84992 0 malloc-128 128 538 113 1447 0 126 83328 0 malloc-64 64 535 536 1870 0 254 68544 0 malloc-128 128 349 178 449 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-8192 8192 7 1 28 0 1 65536 0 64 Bucket 512 84 44 1907 0 30 65536 0 malloc-8192 8192 5 2 33 0 1 57344 0 malloc-64 64 476 343 709 0 254 52416 0 malloc-64 64 491 328 1412 0 254 52416 0 malloc-256 256 41 154 134 0 62 49920 0 malloc-256 256 115 80 610 0 62 49920 0 malloc-256 256 36 159 878 0 62 49920 0 32 Bucket 256 70 125 612 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 13859 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-8192 8192 4 2 85 0 1 49152 0 malloc-1024 1024 6 42 560 0 16 49152 0 pcpu-8 8 5160 984 5527 0 254 49152 0 VMSPACE 584 47 37 921 0 16 49056 0 syncache 168 0 264 3 0 254 44352 0 Files 80 204 346 7586 0 126 44000 0 TURNSTILE 136 225 90 225 0 62 42840 0 malloc-4096 4096 6 4 760 0 2 40960 0 da_ccb 544 0 70 1680 0 16 38080 0 udp_inpcb 408 7 83 171 0 30 36720 0 malloc-64 64 79 488 90 0 254 36288 0 malloc-64 64 31 536 13272 0 254 36288 0 malloc-64 64 146 421 1707 0 254 36288 0 malloc-64 64 141 426 179 0 254 36288 0 malloc-128 128 5 274 15 0 126 35712 0 malloc-128 128 114 165 595 0 126 35712 0 malloc-128 128 114 165 188 0 126 35712 0 routing nhops 256 30 105 37 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 65 25 541 0 30 34560 0 malloc-384 384 61 29 75 0 30 34560 0 malloc-256 256 7 128 303 0 62 34560 0 malloc-256 256 55 80 379 0 62 34560 0 malloc-256 256 11 124 334 0 62 34560 0 SLEEPQUEUE 88 225 159 225 0 126 33792 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-4096 4096 7 1 9 0 2 32768 0 malloc-4096 4096 2 6 55 0 2 32768 0 malloc-2048 2048 11 5 12 0 8 32768 0 malloc-2048 2048 2 14 14 0 8 32768 0 malloc-2048 2048 7 9 33 0 8 32768 0 malloc-2048 2048 0 16 81 0 8 32768 0 malloc-2048 2048 8 8 38 0 8 32768 0 malloc-1024 1024 2 30 3 0 16 32768 0 malloc-1024 1024 19 13 30 0 16 32768 0 malloc-1024 1024 16 16 35 0 16 32768 0 malloc-1024 1024 3 29 145 0 16 32768 0 malloc-1024 1024 14 18 18 0 16 32768 0 malloc-1024 1024 2 30 1024 0 16 32768 0 malloc-512 512 3 61 15 0 30 32768 0 malloc-512 512 12 52 16 0 30 32768 0 malloc-512 512 1 63 118 0 30 32768 0 malloc-512 512 2 62 26 0 30 32768 0 malloc-512 512 11 53 70 0 30 32768 0 pcpu-64 64 503 9 503 0 254 32768 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 28 236 45 0 126 31680 0 sctp_laddr 48 0 588 14 0 254 28224 0 malloc-32 32 334 548 876 0 254 28224 0 16 Bucket 144 58 138 365 0 62 28224 0 4 Bucket 48 5 583 6 0 254 28224 0 AIO 208 1 132 9 0 62 27664 0 cpuset 200 7 121 8 0 62 25600 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-8192 8192 1 2 3 0 1 24576 0 malloc-4096 4096 3 3 7 0 2 24576 0 pipe 736 20 13 328 0 16 24288 0 ertt_txseginfo 40 1 605 278 0 254 24240 0 PWD 40 27 579 158 0 254 24240 0 rtentry 168 33 111 37 0 62 24192 0 8 Bucket 80 55 245 362 0 126 24000 0 malloc-384 384 52 8 55 0 30 23040 0 malloc-384 384 2 58 387 0 30 23040 0 malloc-384 384 27 33 35 0 30 23040 0 ripcb 376 5 55 18 0 30 22560 0 Mountpoints 2816 2 6 4 0 4 22528 0 clpbuf 2664 0 8 17 0 4 21312 0 hostcache 64 2 313 2 0 254 20160 0 ertt 72 14 266 102 0 126 20160 0 malloc-32 32 11 619 66 0 254 20160 0 malloc-32 32 94 536 116 0 254 20160 0 malloc-32 32 122 508 1017 0 254 20160 0 malloc-32 32 76 554 395 0 254 20160 0 malloc-32 32 65 565 2965 0 254 20160 0 malloc-32 32 80 550 1390 0 254 20160 0 2 Bucket 32 60 570 474 0 254 20160 0 KNOTE 160 3 122 44 0 62 20000 0 tcp_bbr_map 128 0 155 2 0 126 19840 0 L VFS Cache 320 0 60 12 0 30 19200 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 3 0 1 16384 0 malloc-4096 4096 1 3 2 0 2 16384 0 malloc-2048 2048 3 5 194 0 8 16384 0 malloc-512 512 3 29 8 0 30 16384 0 malloc-512 512 0 32 15 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 tcp_bbr_pcb 896 0 18 1 0 16 16128 0 rl_entry 48 1 335 2 0 254 16128 0 malloc-16 16 380 620 27823 0 254 16000 0 kenv 258 17 43 1066 0 30 15480 0 tcp_rack_pcb 1088 0 14 1 0 8 15232 0 mqnode 416 3 33 3 0 30 14976 0 udplite_inpcb 408 0 36 1 0 30 14688 0 SMR SHARED 24 8 503 8 0 254 12264 0 malloc-16 16 12 738 90 0 254 12000 0 malloc-16 16 34 716 170 0 254 12000 0 malloc-16 16 35 715 286 0 254 12000 0 malloc-16 16 206 544 3096 0 254 12000 0 malloc-16 16 39 711 55 0 254 12000 0 malloc-16 16 55 695 158 0 254 12000 0 AIOCB 552 0 21 13 0 16 11592 0 malloc-384 384 6 24 6 0 30 11520 0 AIOLIO 272 0 42 3 0 30 11424 0 malloc-8192 8192 1 0 1 0 1 8192 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 vtnet_tx_hdr 24 0 334 766 0 254 8016 0 UMA Slabs 1 176 11 11 11 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 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 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 tcp_rack_map 128 0 0 0 0 126 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 ipq 56 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 tcp_log_id_node 120 0 0 0 0 126 0 0 tcp_log_id_bucket 176 0 0 0 0 62 0 0 tcpreass 48 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 itimer 352 0 0 0 0 30 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 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 cryptop 280 0 0 0 0 30 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 domainset 40 0 0 0 0 254 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2664 0 0 0 0 16 0 0 nfspbuf 2664 0 0 0 0 4 0 0 swwbuf 2664 0 0 0 0 2 0 0 swrbuf 2664 0 0 0 0 4 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-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-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-4096 4096 0 0 0 0 2 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 88 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0 db> show all tcpcbs/bl