last executing test programs: 332.213518ms ago: executing program 2 (id=3): setreuid(0xee00, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000340)={r0, 0x80000001, &(0x7f0000000300)="e2", 0x1, [0xfffffffe, 0xffffffff], 0x0, 0x0, 0xf, {0x5, 0x7, 0x0}, {0x0, 0x0, @sival_int, @spare=[0x9, 0x9, 0xf, 0x2, 0x100000000, 0xd24, 0x10000, 0x6b]}}) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mlockall(0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0) sync() r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x2b, &(0x7f0000000080)=0x2, 0x4) readv(r2, &(0x7f0000000380)=[{&(0x7f0000000040)=""/43, 0x2b}], 0x1) syz_emit_ethernet(0x66, &(0x7f0000000180)=ANY=[@ANYBLOB="8f6f77cda643ffffffffffff86dd605f6ad900303a003b3a8be186e300000000000000000000fe8000000000000000000000000000aa02009078fffffffc60000200ffff3200ff020000000000000000000000000001ff020000000000000000000000000001639f6ee72dbb425c9ca78d8e016d438978fe88765e4c4af1cdd7a92dc02c5d4d473f1437ef7e613ee92c15f11f67"]) openat(0xffffffffffffff9c, 0x0, 0x200201, 0x0) r3 = open(&(0x7f0000000140)='./file0\x00', 0x2, 0x4) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x1, 0x20011, r3, 0xf000000) mount(&(0x7f0000000000)='ufs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000140)) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x30) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf1999}], 0x1, 0x0) 314.593902ms ago: executing program 1 (id=2): r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c6, 0x0) open$dir(&(0x7f00000016c0)='./file0\x00', 0x40, 0x0) pwritev(r0, &(0x7f0000000540)=[{&(0x7f0000000800)="583582e76ca7e01336c837d948e1fd01f2d0e74c5afebf3159b4b720b5eba960217d1d9f7c2814251e952d77426dc2866cf2f2129f6258fa9cd93397dd1ce2f056422f9c09004d47a0209e9cb64e828732955d6329baa1de838519f40b7e1b4a42e77c9ae1ce823812cc280a084b9e3f03df4b775c8006208cecf1da0d2e6b3d6f27c2d0965c793d571782c80a9ba7e1fe8c3a3936d33165cf6b6a78c114ffd0680671fc9cca9964976311342a5e93", 0xaf}, {&(0x7f0000000700)="3102f4d063adc1b07bc7e774bb1a0b07a5df55c6e71bac4b74f3e9524022d68a57db704785eae1e5d9c1e3e1f732238ca7029c481641e47802eb72f0272fb4750052b2a953ab0edbde6c54af032eb50ff9742cf5427b10471a1a99c8759b14bf264ebdf55cfb616405cea0530f397a066b5d0771a569fd77e9e75be3cae4cde54040efe305578bcfb39fd216233686028941182d82a2c86d9d7eccf95fc642c4931ae5b611b8847c1b6e366f422ab09829419c45ade8fda7173d16c73f41aa8131f7ec03aff183c6eeaca4cc8331b90e79", 0xd1}], 0x2, 0xfffffffffffffffc) r1 = socket(0x1c, 0x1, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$sock_int(r2, 0xffff, 0x10, &(0x7f0000000080)=0xb6, 0x4) connect$inet(r2, &(0x7f0000000500)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r3 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) syz_emit_ethernet(0x13e, &(0x7f0000000380)=ANY=[@ANYBLOB="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"]) symlinkat(&(0x7f00000005c0)='\x00', r3, &(0x7f0000000bc0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlinkat(&(0x7f0000000340)='./file0\x00', r3, &(0x7f0000000600)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') bindat(r0, r1, &(0x7f0000000040)=@un=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) r4 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local, 0x1}, 0x1c) extattr_set_fd(r0, 0x0, &(0x7f0000000140)='\x00', &(0x7f00000001c0)="318cf7621faac604dd2d0dc4b8607acbec1636fa47adbe31d7f142cbbbdf52eaa6ce44c10943a844ccaf9af92b73567e3c717c30bff5513fb637caad4cc0c03672547c6de5d53f063c42d422e72b611ddbc5", 0x52) sendto(r4, &(0x7f0000001700)="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", 0x1000, 0x88, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x1, 0x2, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1ff}, 0x1c) open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) __realpathat(0xffffffffffffff9c, &(0x7f0000000ac0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000240), 0x0, 0x0) extattr_list_link(&(0x7f0000000240)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x7, 0x0, 0x0) setrlimit(0x0, &(0x7f0000000100)={0x3174e8000000000f, 0x6}) getresuid(&(0x7f00000008c0), &(0x7f0000000900), &(0x7f0000000940)) kevent(0xffffffffffffffff, &(0x7f0000000040), 0x7fffffff, 0x0, 0xfffffffb, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)="c8", 0x1}], 0x1, 0x0}, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$DIOCNATLOOK(r5, 0x8008745b, &(0x7f00000003c0)="28a7c7f98123061e161b6b12c23cc0a40148f8e05690192e34341bddc9ba95d2b36fe4cec62aeac2ecb2b57b78") connect$inet(0xffffffffffffffff, 0x0, 0x0) fork() kqueue() 263.767473ms ago: executing program 3 (id=4): open$dir(&(0x7f00000001c0)='./file0\x00', 0x488200, 0x176) truncate(&(0x7f0000000000)='./file0/../file0\x00', 0x800) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) ioctl$SMB_READB(r0, 0x80047308, &(0x7f00000000c0)={0x0, 0x0, 0x5, @buf="dcbf", @byte=0x4, 0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0x4e, &(0x7f0000000340)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "ae029d", 0x18, 0x3a, 0xff, @rand_addr="fe042000000014000001000000086500", @mcast2, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @mcast1, [{0xe, 0x0, "d1ce"}]}}}}}}) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_buf(r1, 0x29, 0x19, &(0x7f00000009c0)="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", 0x7a0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x1010, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r2, 0x0, 0x17, &(0x7f0000003640), 0x4) open(&(0x7f0000000080)='./file0\x00', 0xf5fbbcdef939e6ea, 0x700) fork() open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0xa) open$dir(&(0x7f0000000240)='.\x00', 0x0, 0x0) r3 = openat$md(0xffffff9c, &(0x7f00000001c0), 0x40, 0x0) freebsd11_fstatfs(r3, &(0x7f00000002c0)) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000440), 0x40, 0x0) ioctl$CIOCCRYPT(r4, 0x8002440a, &(0x7f0000000040)={0xfffffffd, 0x1, 0x0, 0x8060, 0x0, 0x0, 0x0, 0x0}) 57.065668ms ago: executing program 0 (id=1): openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) r0 = kqueue() kevent(r0, &(0x7f0000000180)=[{0x0, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c5, 0xfffffffffffffffc, [0x0, 0x0, 0x8, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) freebsd11_fhstatfs(0xffffffffffffffff, 0x0) aio_writev(0x0) r1 = kqueue() kevent(r1, 0x0, 0x0, 0x0, 0x0, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x0, 0x0}) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x40000) munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) socket(0x1c, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x36e5, 0x1, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x0, 0x10) r2 = socket$inet6(0x1c, 0x1, 0x0) setsockopt(r2, 0x29, 0x40, &(0x7f00000001c0)="60c6eabb", 0x4) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$BIOCSETF(0xffffffffffffffff, 0x80084267, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) ktrace(&(0x7f00000006c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x6, 0x36ae70a8b5fb4472, 0x0) openat$crypto(0xffffff9c, &(0x7f0000000140), 0x4, 0x0) linkat(0xffffffffffffff9c, &(0x7f0000000480)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x4000) ioctl$SMB_WRITEB(r4, 0xc0086924, &(0x7f0000000040)={0x5, 0x0, 0x915a, @word=0x4, @buf="f819", 0x0, 0x0, 0x0, 0x0}) r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) ioctl$SMB_READB(r5, 0xc020697a, &(0x7f00000000c0)={0x0, 0x0, 0x0, @buf="0100", @byte=0x7f, 0x0, 0x0, 0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x8, 0x0) ioctl$CIOCGSESSION2(r6, 0xc040636a, &(0x7f0000000440)={0x10, 0xe, 0x10, &(0x7f0000000000)="3ca9fbae31279f860c8ddd13eb9a4f74", 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x80, 0x0, 0x80000001]}) 0s ago: executing program 3 (id=5): r0 = socket(0x1c, 0x3, 0x0) connect$inet6(r0, &(0x7f0000000380)={0x1c, 0x1c, 0x0, 0x4, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) (async) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x51, &(0x7f00000003c0)={0x1, {{0x1c, 0x1c, 0x1, 0x7, @rand_addr="d3bc5c78ae5f23e6fb9adf8d1e4b40b7", 0x1ff}}}, 0x88) (async, rerun: 64) openat$bpf(0xffffff9c, 0x0, 0x1, 0x0) (rerun: 64) r1 = kqueue() kevent(r1, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x0, 0x8, 0xe8c8, 0x0, [0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0) getpeername$unix(r0, &(0x7f00000002c0)=@abs={0x8}, &(0x7f0000000340)=0x8) (async, rerun: 32) r2 = socket$inet_sctp(0x2, 0x5, 0x84) (async, rerun: 32) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f00000000c0)={0x15, 0x0, 0x17, &(0x7f0000000000)="0b6fac4103f48e8d08afe5de81d4755aedaacdd4743c7e", 0x0, 0x0, 0x0, 0x7d86699a}) (async, rerun: 32) ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x10000, &(0x7f0000000100), 0x0, 0x0, 0x0}) (async, rerun: 32) dup2(r2, r3) (async) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) (async) r4 = socket(0x1c, 0x1, 0x0) (async) setitimer(0x0, &(0x7f0000001600)={{0x1, 0x5}, {0x0, 0xffff}}, 0x0) (async) setitimer(0x0, 0x0, 0x0) r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) ioctl$BIOCSETIF(r5, 0x8020426c, &(0x7f0000000100)={0x10, @ifru_addr={0x9, 0x1c, "d26107237887771ddde54812f4e9"}}) ioctl$BIOCSBLEN(r5, 0xc0044266, &(0x7f0000000140)=0x40) (async) listen(r4, 0x3ff) (async) connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async, rerun: 64) r6 = socket$inet6_udp(0x1c, 0x2, 0x0) (rerun: 64) setsockopt$inet6_group_source_req(r6, 0x29, 0x53, &(0x7f0000000bc0)={0x401, {{0x1c, 0x1c, 0x2, 0x6c, @mcast1, 0x6}}, {{0x1c, 0x1c, 0x3, 0xffffffff, @rand_addr="b7106869154b67151dd5c661951d0d0a", 0x9}}}, 0x108) getpgrp(0xffffffffffffffff) (async) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) (async) sync() (async) thr_suspend(&(0x7f0000000240)={0x8, 0xc}) (async) fpathconf(0xffffffffffffff9c, 0x0) (async, rerun: 32) sync() (rerun: 32) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.214' (ED25519) to the list of known hosts. Expensive callout(9) function: 0xffffffff846f6450(0xfffffe00077e5380) 0.008258416 s lock order reversal: (sleepable after non-sleepable) 1st 0xfffffe006de5be08 tun_mtx (tun_mtx, sleep mutex) @ /syzkaller/managers/main/kernel/sys/net/if_tuntap.c:1690 2nd 0xffffffff83cdfe40 tun_ioctl (tun_ioctl, sx) @ /syzkaller/managers/main/kernel/sys/net/if_tuntap.c:1389 lock order tun_ioctl -> tun_mtx established at: #0 0xffffffff816991e1 at witness_checkorder+0x781 #1 0xffffffff8151e9e7 at __mtx_lock_flags+0x187 #2 0xffffffff81883a0c at tunifioctl+0x15c #3 0xffffffff8185ebf8 at ifhwioctl+0xef8 #4 0xffffffff81862d9c at ifioctl+0xd7c #5 0xffffffff816a7fca at kern_ioctl+0x52a #6 0xffffffff816a79ae at sys_ioctl+0x36e #7 0xffffffff82183a62 at amd64_syscall+0x4e2 #8 0xffffffff8212585b at fast_syscall_common+0xf8 lock order tun_mtx -> tun_ioctl attempted at: #0 0xffffffff8169a0b2 at witness_checkorder+0x1652 #1 0xffffffff815886a9 at _sx_xlock+0x139 #2 0xffffffff8188393a at tunifioctl+0x8a #3 0xffffffff8185fac6 at ifhwioctl+0x1dc6 #4 0xffffffff818813a2 at tunioctl+0xd92 #5 0xffffffff811f31b6 at devfs_ioctl+0x266 #6 0xffffffff823463b7 at VOP_IOCTL_APV+0x87 #7 0xffffffff81805ec7 at vn_ioctl+0x3c7 #8 0xffffffff811f4079 at devfs_ioctl_f+0x69 #9 0xffffffff816a7fca at kern_ioctl+0x52a #10 0xffffffff816a79ae at sys_ioctl+0x36e #11 0xffffffff82183a62 at amd64_syscall+0x4e2 #12 0xffffffff8212585b at fast_syscall_common+0xf8 Sleeping thread (tid 100123, pid 801) owns a non-sleepable lock KDB: stack backtrace of thread 100123: sched_switch() at sched_switch+0x10b8/frame 0xfffffe0056db6f80 mi_switch() at mi_switch+0x33e/frame 0xfffffe0056db6fb0 sleepq_switch() at sleepq_switch+0x1f0/frame 0xfffffe0056db7010 _sx_xlock_hard() at _sx_xlock_hard+0xcdc/frame 0xfffffe0056db71d0 _sx_xlock() at _sx_xlock+0x1ed/frame 0xfffffe0056db7290 tunifioctl() at tunifioctl+0x8a/frame 0xfffffe0056db7350 ifhwioctl() at ifhwioctl+0x1dc6/frame 0xfffffe0056db7610 tunioctl() at tunioctl+0xd92/frame 0xfffffe0056db7730 devfs_ioctl() at devfs_ioctl+0x266/frame 0xfffffe0056db7820 VOP_IOCTL_APV() at VOP_IOCTL_APV+0x87/frame 0xfffffe0056db7850 vn_ioctl() at vn_ioctl+0x3c7/frame 0xfffffe0056db7a60 devfs_ioctl_f() at devfs_ioctl_f+0x69/frame 0xfffffe0056db7ab0 kern_ioctl() at kern_ioctl+0x52a/frame 0xfffffe0056db7b90 sys_ioctl() at sys_ioctl+0x36e/frame 0xfffffe0056db7d10 amd64_syscall() at amd64_syscall+0x4e2/frame 0xfffffe0056db7f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0056db7f30 --- syscall (198, FreeBSD ELF64, __syscall), rip = 0x3a6e9a, rsp = 0x8267bff08, rbp = 0x8267bff80 --- panic: sleeping thread holds tun_mtx cpuid = 0 time = 1761935853 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056c89e50 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056c89fb0 vpanic() at vpanic+0x257/frame 0xfffffe0056c8a170 panic() at panic+0xb5/frame 0xfffffe0056c8a230 propagate_priority() at propagate_priority+0x521/frame 0xfffffe0056c8a280 turnstile_wait() at turnstile_wait+0x663/frame 0xfffffe0056c8a2f0 __mtx_lock_sleep() at __mtx_lock_sleep+0x452/frame 0xfffffe0056c8a430 __mtx_lock_flags() at __mtx_lock_flags+0x1fe/frame 0xfffffe0056c8a520 tuninit() at tuninit+0x76/frame 0xfffffe0056c8a570 ether_ioctl() at ether_ioctl+0x1b4/frame 0xfffffe0056c8a5b0 tunifioctl() at tunifioctl+0x3c2/frame 0xfffffe0056c8a670 in_control_ioctl() at in_control_ioctl+0x1744/frame 0xfffffe0056c8a870 ifioctl() at ifioctl+0xdeb/frame 0xfffffe0056c8aab0 kern_ioctl() at kern_ioctl+0x52a/frame 0xfffffe0056c8ab90 sys_ioctl() at sys_ioctl+0x36e/frame 0xfffffe0056c8ad10 amd64_syscall() at amd64_syscall+0x4e2/frame 0xfffffe0056c8af30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0056c8af30 --- syscall (54, FreeBSD ELF64, ioctl), rip = 0x8232f52ca, rsp = 0x820747e38, rbp = 0x820747e80 --- KDB: enter: panic [ thread pid 821 tid 100086 ] Stopped at kdb_enter+0x6e: movq $0,0x258b3b7(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0x28 rax 0x12 rcx 0xfffffe0002bf1850 rdx 0 rbx 0xffffffff82826b20 .str.27 rsp 0xfffffe0056c89f90 rbp 0xfffffe0056c89fb0 rsi 0 rdi 0xffffffff8165a7f9 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0 r12 0xfffffe0054057000 r13 0xfffffffffffffffe r14 0xffffffff82826b20 .str.27 r15 0 rip 0xffffffff81643bde kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x258b3b7(%rip) db> show proc Process 821 (ifconfig) at 0xfffffe00540a8000: state: NORMAL uid: 0 gid: 0 supp gids: 0 parent: pid 820 at 0xfffffe0054005570 ABI: FreeBSD ELF64 flag: 0x10004000 flag2: 0 arguments: /sbin/ifconfig -n tap1 inet alias 0.0.0.0 netmask 255.0.0.0 broadcast 255.255.255.255 up reaper: 0xfffffe0007809010 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0054115000 (map 0xfffffe0054115000) (map.pmap 0xfffffe00541150a0) (pmap 0xfffffe0054115110) threads: 1 100086 L *tun_mtx 0xfffffe0007805a80 ifconfig db> ps pid ppid pgrp uid state wmesg wchan cmd 822 801 764 0 S uwait 0xfffffe0058519900 syz-executor 821 820 423 0 L *tun_mtx 0xfffffe0007805a80 ifconfig 820 813 423 0 S wait 0xfffffe0054005570 sh 819 766 766 0 R (threaded) syz-executor 100122 RunQ syz-executor 100131 RunQ syz-executor 100132 S lthr 0xfffffe005411c780 syz-executor 100133 S uwait 0xfffffe00077ded00 syz-executor 818 1 818 0 Ss select 0xfffffe0057d77040 dhclient 816 1 766 0 S uwait 0xfffffe00077deb00 syz-executor 815 763 763 0 R (threaded) syz-executor 100117 RunQ syz-executor 100129 RunQ syz-executor 813 792 423 0 S wait 0xfffffe00540dfac0 dhclient 809 0 0 0 DL aiordy 0xfffffe00540a9ab8 [aiod4] 808 0 0 0 DL aiordy 0xfffffe00540fc018 [aiod3] 807 0 0 0 DL aiordy 0xfffffe00540fb010 [aiod2] 806 0 0 0 DL aiordy 0xfffffe00540fbac0 [aiod1] 801 764 764 0 T (threaded) syz-executor 100089 s syz-executor 100123 D tun_ioc 0xffffffff83cdfe40 syz-executor 799 765 765 60928 R (threaded) syz-executor 100119 RunQ syz-executor 100124 S sbwait 0xfffffe0059b4fa0c syz-executor 100127 S uwait 0xfffffe0058518800 syz-executor 100135 Run CPU 1 syz-executor 792 423 423 0 S wait 0xfffffe005410c000 sh 766 762 766 0 R syz-executor 765 762 765 0 S nanslp 0xffffffff83bb0000 syz-executor 764 762 764 0 R syz-executor 763 762 763 0 S nanslp 0xffffffff83bb0000 syz-executor 762 760 760 0 R syz-executor 760 758 760 0 Ss sigsusp 0xfffffe00540040c0 csh 758 681 758 0 Ss select 0xfffffe0057d77b40 sshd 749 1 749 0 Ss+ ttyin 0xfffffe00582ad4b0 getty 748 1 748 0 Ss+ ttyin 0xfffffe00586488b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0058648cb0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00586490b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00586494b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00586498b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe0058649cb0 getty 742 1 742 0 Ss+ ttyin 0xfffffe005864a0b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe005864a4b0 getty 739 737 17 0 S+ nanslp 0xffffffff83bb0001 sleep 738 1 17 0 S+ piperd 0xfffffe0059870420 logger 737 1 17 0 S+ wait 0xfffffe00540a9560 sh 685 1 685 0 Ss nanslp 0xffffffff83bb0001 cron 681 1 681 0 Ss select 0xfffffe0057cc2840 sshd 494 1 494 0 Ss select 0xfffffe0057cc2b40 syslogd 423 1 423 0 Ss wait 0xfffffe00540ab018 devd 422 1 422 65 Ss select 0xfffffe0057cc2dc0 dhclient 337 1 337 0 Ss select 0xfffffe0057cc2c40 dhclient 334 1 334 0 Ss select 0xfffffe0057d771c0 dhclient 16 0 0 0 RL [syncer] 15 0 0 0 RL [vnlru] 14 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83cdc160 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100093 D sdflush 0xfffffe00585f64e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d1d040 [vmdaemon] 8 0 0 0 RL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83d03108 [dom0] 100080 D launds 0xffffffff83d03114 [laundry: dom0] 100081 RunQ [uma] 7 0 0 0 DL - 0xffffffff839285b0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84862f60 [pf purge] 5 0 0 0 DL waiting 0xffffffff84731700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff838f2340 [doneq0] 100046 D - 0xffffffff838f22c0 [async] 100075 D - 0xffffffff838f2140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83cfe9e0 [crypto] 100043 D crypto_ 0xfffffe0057d64030 [crypto returns 0] 100044 D crypto_ 0xfffffe0057d64080 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b58600 [g_event] 100038 D - 0xffffffff83b58620 [g_up] 100039 D - 0xffffffff83b58640 [g_down] 2 0 0 0 RL (threaded) [clock] 100031 L *tun_mtx 0xfffffe0007805a80 [clock (0)] 100032 RunQ [clock (1)] 12 0 0 0 RL (threaded) [intr] 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 I [swi1: netisr 0] 100034 I [swi1: hpts] 100035 RunQ [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 0xffffffff83cff480 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c51ff0 [swapper] 100005 D - 0xfffffe0053e24000 [softirq_0] 100006 D - 0xfffffe0053e23e00 [softirq_1] 100007 D - 0xfffffe0053e23d00 [if_io_tqg_0] 100008 D - 0xfffffe0053e23c00 [if_io_tqg_1] 100009 D - 0xfffffe0053e23b00 [if_config_tqg_0] 100010 D - 0xfffffe000776bb00 [kqueue_ctx taskq] 100011 D - 0xfffffe000776ba00 [jail_remove taskq] 100012 D - 0xfffffe000776b900 [bus taskq] 100015 D - 0xfffffe000776b600 [thread taskq] 100017 D - 0xfffffe000776b400 [aiod_kick taskq] 100018 D - 0xfffffe000776b300 [deferred_unmount ta] 100019 D - 0xfffffe000776b200 [inm_free taskq] 100020 D - 0xfffffe000776b100 [in6m_free taskq] 100021 D - 0xfffffe000776b000 [linuxkpi_irq_wq] 100022 D - 0xfffffe000776ae00 [linuxkpi_short_wq_0] 100023 D - 0xfffffe000776ae00 [linuxkpi_short_wq_1] 100024 D - 0xfffffe000776ae00 [linuxkpi_short_wq_2] 100025 D - 0xfffffe000776ae00 [linuxkpi_short_wq_3] 100026 D - 0xfffffe000776ad00 [linuxkpi_long_wq_0] 100027 D - 0xfffffe000776ad00 [linuxkpi_long_wq_1] 100028 D - 0xfffffe000776ad00 [linuxkpi_long_wq_2] 100029 D - 0xfffffe000776ad00 [linuxkpi_long_wq_3] 100036 D - 0xfffffe000776ac00 [firmware taskq] 100040 D - 0xfffffe000776ab00 [crypto_0] 100041 D - 0xfffffe000776ab00 [crypto_1] 100056 D - 0xfffffe000776a900 [vtnet0 rxq 0] 100057 D - 0xfffffe000776a800 [vtnet0 txq 0] 100058 D - 0xfffffe000776a700 [vtnet0 rxq 1] 100059 D - 0xfffffe000776a600 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe0057d77c80 [virtio_balloon] 100065 D - 0xffffffff8282b200 [deadlkres] 100069 D - 0xfffffe0059406000 [acpi_task_0] 100070 D - 0xfffffe0059406000 [acpi_task_1] 100071 D - 0xfffffe0059406000 [acpi_task_2] 100073 D - 0xfffffe000776be00 [mca taskq] 100074 D - 0xfffffe000776aa00 [CAM taskq] 100076 D - 0xfffffe0059405d00 [ipsec_offload] db> show all locks Process 821 (ifconfig) thread 0xfffffe0054057000 (100086) exclusive sx tun_ioctl (tun_ioctl) r = 0 (0xffffffff83cdfe40) locked @ /syzkaller/managers/main/kernel/sys/net/if_tuntap.c:1389 exclusive sx in_control (in_control) r = 0 (0xffffffff83ce2a60) locked @ /syzkaller/managers/main/kernel/sys/netinet/in.c:367 Process 801 (syz-executor) thread 0xfffffe005411e780 (100123) exclusive sleep mutex tun_mtx (tun_mtx) r = 0 (0xfffffe006de5be08) locked @ /syzkaller/managers/main/kernel/sys/net/if_tuntap.c:1690 Process 799 (syz-executor) thread 0xfffffe00540a0000 (100124) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe0059b4f9c0) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4838 Process 799 (syz-executor) thread 0xfffffe005409e000 (100135) exclusive sleep mutex pmap (pmap) r = 0 (0xffffffff83818620) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:6332 exclusive sx kernel linker (kernel linker) r = 0 (0xffffffff83b5cb20) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_linker.c:1155 Process 2 (clock) thread 0xfffffe000781a780 (100031) exclusive sleep mutex mld_mtx (mld_mtx) r = 0 (0xffffffff83cfa100) locked @ /syzkaller/managers/main/kernel/sys/netinet6/mld6.c:1349 exclusive sleep mutex in6_multi_list_mtx (in6_multi_list_mtx) r = 0 (0xffffffff83cf9f20) locked @ /syzkaller/managers/main/kernel/sys/netinet6/mld6.c:1348 shared rw vnet_rwlock (vnet_rwlock) r = 0 (0xffffffff83ce21e0) locked @ /syzkaller/managers/main/kernel/sys/netinet6/mld6.c:1307 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 384 5199K 499 tcp_hpts 8 4865K 8 devbuf 4187 4324K 4212 sysctloid 35049 2065K 35124 vtbuf 24 1968K 46 kobj 331 1324K 495 vfscache 3 1025K 3 newblk 1 1024K 508 pcb 94 745K 121 inodedep 2 513K 96 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 temp 33 353K 1826 subproc 126 258K 891 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 100 200K 100 acpica 1674 184K 54444 filedesc 22 169K 75 vmem 5 144K 6 tidhash 3 141K 3 pagedep 1 128K 30 tfo_ccache 1 128K 1 IP reass 1 128K 1 sem 4 106K 4 DEVFS1 106 106K 123 gtaskqueue 18 98K 18 LRO 20 83K 20 bus 1000 82K 5086 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 523 66K 523 ddb_capture 1 64K 1 kdtrace 193 38K 960 umtx 272 34K 272 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 125 32K 135 msg 4 30K 4 kbdmux 6 28K 6 DEVFS_RULE 56 20K 56 BPF 17 19K 19 ifaddr 67 19K 69 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 124 16K 395 ithread 90 15K 90 bus-sc 34 15K 1657 lltable 44 14K 44 eventhandler 163 14K 163 sctp_atcl 35 14K 35 ifnet 7 13K 7 ether_multi 152 13K 162 kenv 95 12K 95 GEOM 49 11K 431 CAM queue 5 11K 1528 rman 82 10K 437 plimit 24 9K 333 cred 24 9K 181 rpc 8 9K 8 in6_multi 65 9K 65 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 1 filemon 1 8K 1 bmsafemap 1 8K 64 shmfd 1 8K 1 pfs_vncache 1 8K 1 audit_evclass 240 8K 306 taskqueue 69 8K 69 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 kqueue 65 6K 832 ufs_dirhash 24 5K 24 UMA 268 5K 268 pf_ifnet 10 5K 19 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 pwddesc 58 4K 823 acpisem 28 4K 28 DEVFSP 47 3K 51 selfd 45 3K 7607 terminal 11 3K 11 proc-args 86 3K 1865 inpcbpolicy 86 3K 229 session 21 3K 32 acpidev 20 3K 20 uidinfo 4 3K 7 hhook 8 3K 10 clone 9 3K 9 kcovinfo 36 3K 36 freefile 17 3K 26 netlink 2 3K 70 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 lockf 18 2K 25 Unitno 30 2K 50 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 in_multi 6 2K 8 tun 4 2K 4 vnodemarker 3 2K 71 toponodes 6 2K 6 ipsecpolicy 2 2K 2 select 10 2K 28 sctp_atky 36 2K 36 msi 9 2K 9 CC Mem 9 2K 11 sctp_stro 1 1K 1 softdep 1 1K 1 dirrem 4 1K 41 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_ifn 6 1K 14 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 osd 14 1K 28 crypto 4 1K 70 encap_export_host 12 1K 12 sctp_athm 35 1K 35 cdev 2 1K 2 lkpikmalloc 8 1K 9 counter_rate 13 1K 13 chacha20random 1 1K 1 biobuf 1 1K 1 vnodes 1 1K 1 procdesc 2 1K 8 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 cryptodev 3 1K 70 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 4 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 3380 filecaps 4 1K 70 sctp_vrf 1 1K 1 freework 1 1K 26 vnet 1 1K 1 iov 1 1K 13622 pmc 1 1K 1 sigio 1 1K 2 entropy 2 1K 32 acpiintr 1 1K 1 sctp_map 2 1K 2 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 pf_table 0 0K 0 pf 0 0K 0 pf_rule 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 0 sctp_iter 0 0K 12 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 12 sctp_aadr 0 0K 0 sctp_stri 0 0K 0 mqdata 0 0K 0 tcp_pcm_rack 0 0K 0 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 ixl 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 0 0K 0 fpukern_ctx 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 NMI handlers 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 amdiommu_dom 0 0K 0 amdiommu_ctx 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 aesni_data 0 0K 0 xenbus 0 0K 0 vm_fictitious 0 0K 0 UMAHash 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 29 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 13 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 newdirblk 0 0K 19 mkdir 0 0K 38 diradd 0 0K 60 freeblks 0 0K 25 freefrag 0 0K 2 allocindir 0 0K 0 indirdep 0 0K 14 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 ip6opt 0 0K 4 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 0 in_mfilter 0 0K 0 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 20 fadvise 0 0K 0 VN POLL 0 0K 0 statfs 0 0K 182 namei_tracker 0 0K 0 inotify 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 3 lio 0 0K 0 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 ioctlops 0 0K 96 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 190 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 652 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 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 filedesc_to_leader 0 0K 0 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 tcp_log_dev 0 0K 0 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 SIIS driver 0 0K 0 PUC 0 0K 0 ppbusdev 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 mpi3mrbuf 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 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 1078 18524 0 254 38494208 0 mbuf 256 8614 1048 20088 0 254 2473472 0 BUF TRIE 152 224 11580 539 0 62 1794208 0 malloc-384 384 4134 36 4477 0 30 1601280 0 mbuf_cluster 2048 508 254 509 0 254 1560576 0 malloc-128 128 11487 231 11605 0 126 1499904 0 malloc-4096 4096 331 3 495 0 2 1368064 0 UMA Slabs 0 112 11060 22 11060 0 126 1241184 0 RADIX NODE 152 6191 96 26237 0 62 955624 0 tcp_log 416 579 1707 2810 0 254 950976 0 vmem btag 56 16266 117 16266 0 254 917448 0 malloc-65536 65536 9 1 12 0 1 655360 0 FFS inode 1168 523 37 550 0 8 654080 0 sctp_asoc 2256 1 254 1 0 254 575280 0 pbuf 2624 0 202 0 0 2 530048 0 socket 1024 132 376 1453 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 malloc-65536 65536 4 2 114 0 1 393216 0 VM OBJECT 248 1138 110 13337 0 62 309504 0 sctp_ep 1152 34 225 34 0 254 298368 0 256 Bucket 2048 126 18 1036 0 8 294912 0 malloc-64 64 4119 480 5488 0 254 294336 0 VNODE 440 559 71 588 0 30 277200 0 malloc-16384 16384 13 3 228 0 1 262144 0 malloc-4096 4096 61 1 866 0 2 253952 0 THREAD 1860 134 2 136 0 8 252960 0 malloc-256 256 390 540 1272 0 62 238080 0 malloc-16 16 14493 257 14570 0 254 236000 0 malloc-2048 2048 101 11 126 0 8 229376 0 DEVCTL 1024 19 201 147 0 0 225280 0 malloc-65536 65536 3 0 3 0 1 196608 0 sctp_raddr 736 1 263 1 0 254 194304 0 UMA Zones 768 240 4 240 0 16 187392 0 malloc-32 32 5367 303 5914 0 254 181440 0 malloc-2048 2048 4 84 511 0 8 180224 0 malloc-128 128 1198 197 25345 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 11 505 1165 0 254 165120 0 malloc-32768 32768 5 0 5 0 1 163840 0 FFS2 dinode 256 523 107 549 0 62 161280 0 MAP ENTRY 96 1351 287 41520 0 126 157248 0 malloc-1024 1024 122 22 348 0 16 147456 0 FPU_save_area 832 136 26 145 0 16 134784 0 S VFS Cache 104 998 289 1039 0 126 133848 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 8 0 1 131072 0 malloc-65536 65536 0 2 58 0 1 131072 0 mbuf_packet 256 1 507 131 0 254 130048 0 ksiginfo 112 49 995 67 0 126 116928 0 malloc-128 128 531 244 3763 0 126 99200 0 malloc-4096 4096 18 6 590 0 2 98304 0 malloc-2048 2048 40 8 231 0 8 98304 0 g_bio 408 0 240 5469 0 30 97920 0 syncache 176 0 529 3 0 254 93104 0 PROC 1368 57 9 822 0 8 90288 0 UMA Kegs 384 227 6 227 0 30 89472 0 128 Bucket 1024 45 38 247 0 16 84992 0 malloc-128 128 375 276 550 0 126 83328 0 filedesc0 1072 58 19 823 0 8 82544 0 malloc-64 64 574 497 1574 0 254 68544 0 malloc-64 64 584 487 2378 0 254 68544 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 64 Bucket 512 75 53 1758 0 30 65536 0 udp_inpcb 408 72 81 210 0 30 62424 0 malloc-384 384 61 89 646 0 30 57600 0 malloc-384 384 105 45 105 0 30 57600 0 malloc-128 128 181 222 643 0 126 51584 0 malloc-128 128 123 280 494 0 126 51584 0 malloc-128 128 311 92 891 0 126 51584 0 malloc-256 256 48 147 816 0 62 49920 0 32 Bucket 256 57 138 681 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 12707 0 16 49152 0 malloc-8192 8192 5 1 7 0 1 49152 0 malloc-8192 8192 6 0 6 0 1 49152 0 malloc-8192 8192 6 0 7 0 1 49152 0 malloc-4096 4096 8 4 16 0 2 49152 0 malloc-2048 2048 9 15 532 0 8 49152 0 malloc-1024 1024 9 39 536 0 16 49152 0 malloc-8192 8192 4 1 111 0 1 40960 0 malloc-4096 4096 7 3 9 0 2 40960 0 pcpu-8 8 4713 407 4869 0 254 40960 0 VMSPACE 584 38 32 804 0 16 40880 0 pipe 736 20 35 288 0 16 40480 0 da_ccb 544 0 70 1473 0 16 38080 0 malloc-64 64 11 556 13269 0 254 36288 0 malloc-64 64 247 320 7846 0 254 36288 0 malloc-64 64 63 504 122 0 254 36288 0 malloc-64 64 25 542 283 0 254 36288 0 malloc-64 64 15 552 37 0 254 36288 0 malloc-128 128 1 278 85 0 126 35712 0 routing nhops 256 26 109 33 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 72 18 74 0 30 34560 0 malloc-384 384 36 54 48 0 30 34560 0 malloc-256 256 9 126 326 0 62 34560 0 malloc-256 256 77 58 84 0 62 34560 0 malloc-256 256 47 88 422 0 62 34560 0 malloc-256 256 43 92 89 0 62 34560 0 malloc-256 256 2 133 53 0 62 34560 0 malloc-256 256 15 120 346 0 62 34560 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 0 1 12 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-2048 2048 5 11 5 0 8 32768 0 malloc-2048 2048 11 5 73 0 8 32768 0 malloc-2048 2048 6 10 24 0 8 32768 0 malloc-2048 2048 2 14 47 0 8 32768 0 malloc-1024 1024 26 6 35 0 16 32768 0 malloc-1024 1024 11 21 11 0 16 32768 0 malloc-1024 1024 4 28 986 0 16 32768 0 malloc-512 512 14 50 239 0 30 32768 0 malloc-512 512 2 62 23 0 30 32768 0 malloc-512 512 10 54 10 0 30 32768 0 malloc-512 512 4 60 9 0 30 32768 0 malloc-512 512 3 61 17 0 30 32768 0 pcpu-64 64 502 10 502 0 254 32768 0 ttyinq 160 135 65 300 0 62 32000 0 Files 80 281 119 6957 0 126 32000 0 PGRP 120 25 239 36 0 126 31680 0 sctp_laddr 48 0 588 12 0 254 28224 0 malloc-32 32 397 485 464 0 254 28224 0 16 Bucket 144 48 148 263 0 62 28224 0 4 Bucket 48 5 583 6 0 254 28224 0 TURNSTILE 136 137 52 137 0 62 25704 0 cpuset 200 7 121 7 0 62 25600 0 malloc-8192 8192 1 2 21 0 1 24576 0 ertt_txseginfo 40 0 606 143 0 254 24240 0 PWD 40 20 586 101 0 254 24240 0 rtentry 168 29 115 33 0 62 24192 0 8 Bucket 80 52 248 317 0 126 24000 0 tcp_inpcb 1304 9 9 11 0 8 23472 0 malloc-384 384 6 54 7 0 30 23040 0 ripcb 376 4 56 7 0 30 22560 0 Mountpoints 2816 2 6 2 0 4 22528 0 SLEEPQUEUE 88 137 119 137 0 126 22528 0 clpbuf 2624 0 8 26 0 4 20992 0 hostcache 64 1 314 1 0 254 20160 0 ertt 72 9 271 11 0 126 20160 0 malloc-32 32 25 605 102 0 254 20160 0 malloc-32 32 127 503 156 0 254 20160 0 malloc-32 32 82 548 919 0 254 20160 0 malloc-32 32 156 474 2959 0 254 20160 0 malloc-32 32 35 595 212 0 254 20160 0 malloc-32 32 5 625 1053 0 254 20160 0 2 Bucket 32 57 573 333 0 254 20160 0 vmem 1856 2 7 2 0 8 16704 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 3 0 1 16384 0 malloc-4096 4096 1 3 4 0 2 16384 0 malloc-4096 4096 3 1 188 0 2 16384 0 malloc-1024 1024 0 16 3 0 16 16384 0 malloc-1024 1024 3 13 3 0 16 16384 0 malloc-512 512 1 31 1 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 malloc-16 16 456 544 3305 0 254 16000 0 AIO 208 2 74 2 0 62 15808 0 kenv 258 17 43 1067 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 udplite_inpcb 408 1 35 1 0 30 14688 0 SMR SHARED 24 8 503 8 0 254 12264 0 KNOTE 160 1 74 9 0 62 12000 0 malloc-16 16 14 736 132 0 254 12000 0 malloc-16 16 33 717 141 0 254 12000 0 malloc-16 16 11 739 14 0 254 12000 0 malloc-16 16 78 672 24886 0 254 12000 0 malloc-16 16 47 703 1356 0 254 12000 0 malloc-16 16 29 721 82 0 254 12000 0 AIOCB 552 1 20 2 0 16 11592 0 L VFS Cache 320 1 35 1 0 30 11520 0 malloc-384 384 1 29 34 0 30 11520 0 malloc-384 384 0 30 1 0 30 11520 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 0 334 570 0 254 8016 0 UMA Slabs 1 176 9 13 9 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 anchors 1664 0 0 0 0 64 0 0 pf UDP mappings 104 0 0 0 0 126 0 0 pf source nodes 152 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 384 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 184 0 0 0 0 62 0 0 tcp_rack_pcb 1088 0 0 0 0 8 0 0 tcp_rack_map 128 0 0 0 0 126 0 0 tcp_bbr_pcb 896 0 0 0 0 16 0 0 tcp_bbr_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 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 AIOLIO 272 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 2624 0 0 0 0 16 0 0 nfspbuf 2624 0 0 0 0 4 0 0 swwbuf 2624 0 0 0 0 2 0 0 swrbuf 2624 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 rl_entry 48 0 0 0 0 254 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-8192 8192 0 0 0 0 1 0 0 malloc-4096 4096 0 0 0 0 2 0 0 malloc-1024 1024 0 0 0 0 16 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 88 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0 db> show all tcpcbs/bl