last executing test programs: 3.734635569s ago: executing program 3 (id=4): open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setuid(0xffffffffffffffff) r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(0x0) r1 = open(0x0, 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r2 = msgget$private(0x0, 0xfffffffffffffffd) msgsnd(r2, &(0x7f0000000080)=ANY=[@ANYRESHEX], 0x0, 0x0) msgrcv(r2, &(0x7f0000000340)={0x0, ""/195}, 0xcb, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$unix(r3, &(0x7f0000000200)={&(0x7f0000001540)=@file={0x2, 0x1}, 0x2, &(0x7f0000000180)=[{&(0x7f0000000280)}], 0x1000000000000080, &(0x7f00000015c0)=ANY=[], 0xe0, 0x100}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) rfork(0x96014) thr_new(&(0x7f00000002c0)={&(0x7f0000000000)="c4e219a7c7f0fe45ffc4c3f15cca00c4c37d086c7d04ea8fa9309129c4e38978900a0000004465c3c4e209f7e6c4e331788dcc9f7cd903c40291450f", 0x0, &(0x7f0000000040)="8be5082ba18037d0adf6fcf68f622c20e26c594c8dca1d0acb48e9304dfb819ae2656200a590d81d7eef63498f03afee363c795b7b3cd0e33b5e3cf7e22a87283419acc6a5e268fbc13c46535a1d26b2d44d7c29222dc54844cc33cf81ac92345519232d56433c27b7fb81a1d67081487a31a5f85653e2aeb2768de9768e3fd4ac96e929247839d7ac9e3bc1928963cf15bb93dfc3bcba7f5b3b7bddbb50fe37dda4dcffd4fb1b3d88ac965b1f831fd2c563ff90836bedbd64c0a5691d7f05a874ca6c7db930d268fdb746f7267b6afc8db011c6e4079a262f76bc2e32400779b8aa80316b825f98", 0xe8, &(0x7f0000000140), 0x0, &(0x7f0000000180), &(0x7f00000001c0), 0x0, &(0x7f0000000200)}, 0x31) sync() syz_emit_ethernet(0x6e, &(0x7f00000003c0)={@random="c3b58b132350", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "000100", 0x38, 0x3a, 0x0, @rand_addr="f6ec06afdf466c130afc590bdb9e4ff6", @mcast2, {[], @icmpv6=@dest_unreach={0x1, 0x4, 0x0, 0x0, '\x00', {0x0, 0x6, "8f79f7", 0x0, 0x6, 0x0, @mcast1, @local={0xfe, 0x80, '\x00', 0x0}, [@dstopts]}}}}}}}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) utimes(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)={{0x100000000, 0xfffffffffffffff9}, {0x1, 0x7}}) ktimer_delete(0x0) ktimer_gettime(0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) extattr_set_file(&(0x7f0000000340)='./file0\x00', 0x2, &(0x7f0000000380)='#\x00', &(0x7f00000003c0)="6ee70ba419dd03f924bd331d8bdcdadd485e2f3364aa22e1aab60c6215dd", 0x1e) ioctl$DIOCGETSTATES(r4, 0x8004667d, 0x0) procctl$PROC_PROTMAX_CTL(0x0, 0x0, 0xf, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x6, 0x11, 0xffffffffffffffff, 0x0) ktimer_settime(0x0, 0x1, &(0x7f00000001c0)={{0xe1a, 0x1ff}, {0x6, 0x8}}, &(0x7f0000000200)) 3.733666761s ago: executing program 2 (id=3): mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x3) socket$inet6_udplite(0x1c, 0x2, 0x88) r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x101, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) aio_write(&(0x7f0000000340)={0xffffffffffffffff, 0x80000001, &(0x7f0000000300)="e2", 0x1, [], 0x8000000000000400, 0x0, 0x2, {0x2, 0x7, 0x0}, {0x0, 0x0, @sival_int=0x10, @thr={&(0x7f0000000080)="46856afe460f0fe28a6767f2426dc4614172d76cf30f1af9262ef2adf30faef52e6466400f382270b5663ef0089800000000267406", &(0x7f00000004c0)="610ee8ea40c9cdc4a84293e96fc409cbb9b4fcaa010ae8ebbb0f7a3e1b443300d2fe8e8586fb145e6a57379c17d087f0b204f6ff0d7dfcc2f92e1a9b1cd45032bd7e621804bbf6516a92a6758302663e825de6144f6b892c28b5e80b843fa2fb5a0186a5f5315f4c5cb12745b397a17876b655658135b2a7663a14731135ff52867b0940a7e57183c1b484bf5f34c56e73e8b5d5449df1f0cb25a63890783ebd3fd81586af8823616a3bd7c40821805f220215b7b8c0ac96eeaf189ead3cd8a3a37df03867457d"}}}) open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mkdir(&(0x7f0000000440)='./file0\x00', 0xe5b65c82281e0e9d) unlink(&(0x7f0000000040)='./file0\x00') r1 = socket(0x1b, 0x3, 0x0) sendmsg$unix(r1, &(0x7f00000015c0)={0x0, 0x0, 0x0}, 0xcd7be0e9fad108b0) r2 = fcntl$dupfd(r1, 0x11, 0xffffffffffffffff) faccessat(r2, &(0x7f0000000000)='./file0\x00', 0x2, 0x800) r3 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x2000000, 0x0) ioctl$MDIOCDETACH(r3, 0xc1c06d01, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa3f, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x8, 0x10000, 0x168, 0x3, 0x0, 0x1, 0x0, 0x1146, 0x5, 0x0, 0xa0c9, 0x0, 0x0, 0x40000, 0x0, 0x0, 0xdf8, 0xaca, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x840000, 0x4, 0x0, 0x80040000, 0x9, 0x4000, 0x0, 0xfffffffd, 0x0, 0x3, 0x6, 0x400000, 0x0, 0x0, 0x0, 0x4, 0x6, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xffffffd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80000000, 0x0, 0xe7, 0x0, 0x8, 0xffffffff, 0x3, 0x0, 0x0, 0x0, 0x4]}) setgroups(0x0, 0x0) aio_mlock(&(0x7f00000026c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, [], 0x2, 0x18, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_int=0xdf}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) seteuid(0x0) aio_waitcomplete(0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) mkdir(0x0, 0xc1) r4 = socket$inet6_udplite(0x1c, 0x2, 0x88) sendto$inet6(r4, 0x0, 0x0, 0x60040, &(0x7f00000012c0)={0x1c, 0x1c, 0x0, 0x4, @mcast2, 0x6}, 0x1c) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0xc) setresuid(0x0, 0xee01, 0x0) r6 = kqueue() kevent(r5, &(0x7f0000000100)=[{0x1, 0xfffffffffffffffc, 0x8023, 0x8, 0xe8c5, 0x41a6b2d7, [0x0, 0x0, 0x0, 0x5]}], 0x1, 0x0, 0x0, 0x0) kevent(r6, &(0x7f00000001c0)=[{0x3, 0xfffffffffffffff5, 0x21, 0x0, 0x0, 0x0, [0x0, 0x0, 0x200000000000]}], 0x1, 0x0, 0x0, 0x0) 3.680247703s ago: executing program 1 (id=2): kqueue() r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = kqueue() kevent(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) fspacectl(r0, 0x1, &(0x7f0000000040)={0x3ff, 0x7ffffffffffffc00}, 0x0, 0x0) r3 = shmget$private(0x0, 0x9000, 0x0, &(0x7f0000ff7000/0x9000)=nil) r4 = shmat(r3, &(0x7f0000ffc000/0x2000)=nil, 0x4000) shmdt(r4) ksem_init(0x0, 0xfffffffc) fork() getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000640)={0x0, 0x3}, &(0x7f0000000680)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r5, 0xb, 0x10}, &(0x7f0000000100)=0x8) truncate(0x0, 0xaa480) truncate(&(0x7f0000000080)='./file0\x00', 0x80008) openat(r2, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) setresuid(0x0, 0xee01, 0x0) r6 = socket$inet6_udp(0x1c, 0x2, 0x0) bind$inet6(r6, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x20}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r7 = socket$inet6_udp(0x1c, 0x2, 0x0) bind$inet6(r7, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) 3.674001102s ago: executing program 0 (id=1): r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) msgget$private(0x0, 0xfffffffffffffffd) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) shutdown(r1, 0x2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f0000000280)=[&(0x7f0000000080)='\x00', &(0x7f0000000480)='\x00']) writev(r3, &(0x7f0000000280), 0x26) write(r3, 0x0, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r5, 0x6, 0x27, &(0x7f0000000680)={&(0x7f0000000640)="00b2c06df480cfe19f0da47ac0235414", 0x0, &(0x7f0000000100)="78aff7916dc00ceed5c51541e59785218b17a42d3c5674a06964a2838903360796ce9b493723661215eded625ad4c6edc18afce02411488724cd7a7026d76b43405f1363cef292b699050008b6ad60abcc7d5c6d659fe4cacc85d23adf77358702120703469e15ae2cac36e834108a2630e76580d917954538094d163e", 0xb, 0x10, 0x0, 0x13, 0x7d, 0x0, 0x3, 0x3, "6a0802e40094ffff"}, 0x40) setsockopt$inet_mreqsrc(r4, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r4, 0x0, 0x48, 0x0, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r6, 0x0, 0x48, &(0x7f0000000100)={@multicast1, @rand_addr=0x1, @remote={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_mreqsrc(r6, 0x0, 0x48, &(0x7f0000000180)={@multicast1, @multicast1, @loopback}, 0xc) socket$inet_tcp(0x2, 0x1, 0x0) select(0x40, &(0x7f0000000f80)={0x2, 0x3, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4d6}, 0x0, &(0x7f0000001000)={0x1, 0x0, 0x0, 0x0, 0x40000000000000, 0x10000000000000, 0x100000}, &(0x7f0000001080)={0x2, 0x1}) socket(0x11, 0x3, 0x0) rfork(0x1000) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000380)={0x6, {{0x1c, 0x1c, 0x1, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f0000000180)={0x6, {{0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfffffffc}}, {{0x1c, 0x1c, 0x2, 0x8, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}}}, 0x108) accept4$inet6(r3, &(0x7f00000002c0)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000300)=0x1c, 0x20000000) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0xc) extattr_set_link(&(0x7f00000000c0)='./file0\x00', 0x2, &(0x7f00000004c0)='\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\\\xe6?\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', 0x0, 0x0) 2.178969273s ago: executing program 2 (id=5): setresuid(0xee00, 0xee01, 0xffffffffffffffff) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = openat$bpf(0xffffff9c, &(0x7f0000000280), 0x1, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) shmget(0x1, 0x1000, 0x20, &(0x7f0000ffe000/0x1000)=nil) preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000380)=""/151, 0x97}, {&(0x7f00000010c0)=""/4096, 0x1000}], 0x2, 0x78dabc0a) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000440)=@file={0x100, 0x0, ""/254}, 0x0) bindat$unix(r0, r1, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x3}, 0x8) vfork() thr_self(&(0x7f0000000280)=0x0) sigtimedwait(&(0x7f0000000740), 0x0, 0x0) rtprio_thread(0x1, r2, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x0, 0x200000000000c, &(0x7f0000000000)="e600100000000000", 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000000)={@multicast1, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}}, 0xc) r4 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x19, 0x0, 0x0) openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) rfork(0x3060) r5 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r5, 0x0, 0x200000000000c, &(0x7f0000000000), 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000000)={@multicast1, @rand_addr, @local={0xac, 0x14, 0x0}}, 0xc) setpriority(0x2, 0x0, 0xfd) setresuid(0x0, 0xee01, 0x0) 1.883632854s ago: executing program 3 (id=6): r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x8, 0x0, &(0x7f0000000200)) r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) extattr_get_file(&(0x7f0000000140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2, &(0x7f0000000080)='\x00', &(0x7f00000004c0)=""/130, 0x82) mkdirat(r1, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) r2 = open$dir(&(0x7f0000000100)='.\x00', 0x2000000, 0x4) mkdirat(r2, &(0x7f0000000a80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') freebsd11_mknod(&(0x7f0000000280)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x672cda28f543e327, 0x1) undelete(&(0x7f00000003c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') 1.764342805s ago: executing program 3 (id=7): kevent(0xffffffffffffffff, &(0x7f0000000100)=[{0x0, 0xfffffffffffffff9, 0xb, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) kqueue() r0 = kqueue() kevent(r0, &(0x7f0000000000), 0x20b89, 0x0, 0xffff3955, 0x0) fork() mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mlock(&(0x7f00002f2000/0x3000)=nil, 0x3000) sendto(0xffffffffffffffff, 0x0, 0x0, 0x100, 0x0, 0x0) close(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x38) r1 = socket(0x1c, 0x1, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000240)=@in={0x10, 0x2, 0x0}, 0x10, &(0x7f0000000380), 0x0, 0x0, 0xe4, 0x140}, 0x18c) connect$inet6(r1, 0x0, 0x0) r2 = socket(0x2, 0x3, 0x10) select(0x40, &(0x7f0000000000)={0xfffffffffffffffd, 0x2, 0x0, 0x81, 0x0, 0x0, 0x1, 0x5}, 0x0, 0x0, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffff06000000"]) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="00001c00ac14"]) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) cpuset_getaffinity(0x2, 0x6, 0x3, 0x0, 0x0) connect$unix(r2, &(0x7f0000000000), 0x10) write(r2, 0x0, 0x0) 1.733100073s ago: executing program 1 (id=8): mprotect(&(0x7f00003fd000/0xc00000)=nil, 0xc00000, 0x5) openat$evdev(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) unmount(&(0x7f0000000040)='./file0\x00', 0x1000000) r0 = freebsd12_shm_open(&(0x7f0000000100)='./file0\x00', 0x200, 0x1) r1 = kqueue() kevent(r1, &(0x7f0000000000), 0x20b89, 0x0, 0xffff3955, 0x0) r2 = fork() openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) fork() openat$ptmx(0xffffffffffffff9c, &(0x7f00000018c0), 0x8000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) mlock(&(0x7f0000911000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket$inet_udplite(0x2, 0x2, 0x88) procctl$PROC_PDEATHSIG_STATUS(0x2, r2, 0xc, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) shmat(0x0, &(0x7f0000a72000/0x4000)=nil, 0x2000) chmod(&(0x7f0000000280)='./file0\x00', 0x2768c724b44f59f3) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x2010, 0xffffffffffffffff, 0x1) fork() setsid() mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x5) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x12, r0, 0x0) mlock(&(0x7f0000339000/0x1000)=nil, 0x1000) mprotect(&(0x7f000016d000/0x1000)=nil, 0x1000, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00003, 0x8) 1.205098406s ago: executing program 0 (id=9): open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0x0) cpuset_setaffinity(0x3, 0x7, 0x0, 0x4b, &(0x7f0000000040)) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000580)="39e5f82b3fda4f8230845f7855d936e071d6518a7274eb0fcd081fc2ff10829889c6f8fa29b92fd479e6ec6873f292880e228d22a01b3dd97d5bbd8a04bbb81314a146e38a11d9450071775404f8d10061a3a8237a5b30ee9bdbd5b35daa2bdb73eb4e15207d6ecf53e59d8bf7ee571dbfb3623a2358a444b6e5883d824219ef1055826c60c2bfeedaccaa3dca0e51e1ad01160bf7c4d0656f6d4fa2c58cb557950877bdaf87e334f46f905f380a18a45ffe18e83df6ed1480085d0b715da48c498dd34111b2064910422c2da5cf1b4e6d4ebffbc02e22bf01b4d2", 0xdb}], 0x1, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mlockall(0x2) socket(0x1c, 0x1, 0x0) r1 = kqueue() kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x2) aio_write(&(0x7f0000000340)={r2, 0x80000001, &(0x7f0000000300)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_int, @spare=[0x2, 0x3, 0x1, 0x3, 0x2, 0xfffffffffffffff7, 0xf91e, 0xe71]}}) extattr_set_link(0x0, 0x3, &(0x7f00000000c0)='-)\x00', 0x0, 0x0) r3 = open(0x0, 0x80400000000206, 0x0) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f00000000c0)={0x15, 0x0, 0x20, &(0x7f0000000000)="0b6fac4103f48e8d08afe5de81d4755aedaacdd4743c7eaa2c7300d05fe86026", 0x0, 0x0, 0x0, 0x7d86699a}) ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x10000, &(0x7f0000000100), 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r3, 0x0) rfork(0x96014) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x1b, @empty, 0xb}, 0x1c) r5 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r5, 0x29, 0xb, &(0x7f0000000040)=0xf52, 0x4) sync() setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) socket(0x1c, 0x2, 0x3) ktimer_delete(0x0) ktimer_gettime(0x0, 0x0) ktimer_settime(0x0, 0x1, 0x0, &(0x7f0000000200)) 188.980238ms ago: executing program 0 (id=10): r0 = semget$private(0x0, 0x7, 0x3c0) __semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=&(0x7f00000000c0)) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700)) r2 = dup2(r1, r1) fhlinkat(&(0x7f0000000000)={{[0x4, 0x7ffb]}, {0x15, 0x3ff, "d370d0699a3b059872d9af25c2d58b62"}}, r2, &(0x7f0000000240)='./file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[], 0xd, 0x2}, 0x0) r5 = fork() fcntl$lock(r3, 0x0, &(0x7f0000000180)={0x4, 0x1, 0xffffffffffffffff, 0x100020001000a, r5}) mount(&(0x7f0000000000)='ufs\x00', 0x0, 0x52000149, 0xfffffffffffffffe) r6 = kqueue() kevent(r6, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff5, 0x29, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) extattr_get_link(0x0, 0x2, 0x0, 0x0, 0x0) r7 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0xd00, 0x0) rfork(0x10) rfork(0x4) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$CIOCGSESSION2(r7, 0xc040636a, &(0x7f00000000c0)={0x19, 0x0, 0x10, &(0x7f0000000040)="0100743adeff", 0xfffffffffffffea9, 0x0, 0x0, 0x7d86619a, [0x0, 0x7]}) 0s ago: executing program 0 (id=11): syz_emit_ethernet(0x3a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaa01ff253f97ec698a004644002c0000000000019078ac1400c2e000000107010d00907800030002000007ff00000004fffffffc"]) (async) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x1c4) (async, rerun: 32) cpuset_setaffinity(0x3, 0x9, 0xdd9a, 0x8, &(0x7f0000000140)={[0x100000000000005]}) (rerun: 32) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x400000, 0x10) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000300)='\'', 0x1}], 0x1) (async) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r1, 0x0) (async, rerun: 32) mount(&(0x7f0000000280)='msdosfs\x00', 0x0, 0x0, 0x0) (rerun: 32) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000040), 0x4) (async) bind$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x8, @empty}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) (async, rerun: 64) setsockopt(r4, 0x0, 0x2, &(0x7f0000000100)="8f", 0xd) (rerun: 64) sendmsg(r3, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) (async) r5 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r5, 0x1) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x58, 0x1000301010005}) (async) close(0xffffffffffffffff) r6 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r7 = vfork() fcntl$lock(r6, 0xd, &(0x7f0000000240)={0x1, 0x2, 0x8, 0x1000301050005, r7}) (async) flock(r5, 0xd) flock(r5, 0x8) ftruncate(r0, 0x3862) (async) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x12, r0, 0x0) (async) socket$bt_sco(0x24, 0x5, 0x89) (async) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000180)={0x7, {{0x1c, 0x1c, 0x3, 0xd71, @empty, 0x8}}}, 0x88) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) (async) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffff9c, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) (async) mount(&(0x7f0000000000), 0x0, 0xc4, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.64' (ED25519) to the list of known hosts. login: if_delmulti_locked: detaching ifnet instance 0xfffffe0008bd9000 panic: pmap_demote_pde: a wired mapping is missing PG_A cpuid = 0 time = 1748537848 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe005754a2f0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe005754a450 vpanic() at vpanic+0x257/frame 0xfffffe005754a610 panic() at panic+0xb5/frame 0xfffffe005754a6d0 pmap_demote_pde_locked() at pmap_demote_pde_locked+0x233a/frame 0xfffffe005754a8b0 pmap_unwire() at pmap_unwire+0x5d5/frame 0xfffffe005754a9c0 vm_map_entry_unwire() at vm_map_entry_unwire+0x13f/frame 0xfffffe005754aa10 vm_map_delete() at vm_map_delete+0x358/frame 0xfffffe005754ab50 vmspace_dofree() at vmspace_dofree+0xe9/frame 0xfffffe005754ab90 vmspace_exit() at vmspace_exit+0x278/frame 0xfffffe005754ac50 exit1() at exit1+0x99b/frame 0xfffffe005754acf0 sys_exit() at sys_exit+0x28/frame 0xfffffe005754ad10 amd64_syscall() at amd64_syscall+0x4af/frame 0xfffffe005754af30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe005754af30 --- syscall (1, FreeBSD ELF64, exit), rip = 0x3a1d1a, rsp = 0x821315e98, rbp = 0x821315ea0 --- KDB: enter: panic [ thread pid 842 tid 100122 ] Stopped at kdb_enter+0x6e: movq $0,0x25bea57(%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 0xfffffe00033eee30 rdx 0 rbx 0xffffffff827af640 .str.27 rsp 0xfffffe005754a430 rbp 0xfffffe005754a450 rsi 0 rdi 0xffffffff81614599 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0xfffffe0054910c60 r12 0xfffffe0054910740 r13 0xfffffffffffffffe r14 0xffffffff827af640 .str.27 r15 0 rip 0xffffffff815fe73e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25bea57(%rip) db> show proc Process 842 (syz-executor) at 0xfffffe00548ec5a0: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 765 at 0xfffffe00548cc580 ABI: FreeBSD ELF64 flag: 0x10002000 flag2: 0x40000 arguments: ./syz-executor exec reaper: 0xfffffe0008009040 reapsubtree: 1 sigparent: 20 vmspace: 0xffffffff83b48880 (map 0xffffffff83b48880) (map.pmap 0xffffffff83b48920) (pmap 0xffffffff83b48990) threads: 1 100122 Run CPU 0 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 881 1 424 0 R rtsol 880 764 764 0 R syz-executor 879 1 879 0 Ss select 0xfffffe0059f0e740 rtsol 878 1 878 0 Ss select 0xfffffe0059f0e840 rtsol 875 1 764 0 S uwait 0xfffffe0058a6d800 syz-executor 874 1 764 0 S uwait 0xfffffe006edb8400 syz-executor 873 785 424 0 S kqread 0xfffffe0058d68b00 rtsol 863 842 765 0 S uwait 0xfffffe0058a6da00 syz-executor 852 842 765 0 S uwait 0xfffffe006edb8200 syz-executor 845 841 767 0 S uwait 0xfffffe0058a6c400 syz-executor 844 842 765 0 S uwait 0xfffffe000828ca80 syz-executor 842 765 842 0 REs CPU 0 syz-executor 841 767 767 0 RE CPU 1 syz-executor 833 828 766 60928 SV sigwait 0xfffffe00549060d0 syz-executor 828 766 766 0 T (threaded) syz-executor 100119 s syz-executor 100143 D ppwait 0xfffffe0054906520 syz-executor 822 0 0 0 DL (threaded) [KTLS] 100135 D - 0xfffffe0058a86300 [thr_0] 100136 D - 0xfffffe0058a86380 [thr_1] 100137 D - 0xffffffff83cafc28 [reclaim_0] 819 1 765 0 S uwait 0xfffffe0058cf3880 syz-executor 815 0 0 0 DL aiordy 0xfffffe00548095c0 [aiod4] 814 0 0 0 DL aiordy 0xfffffe0054907b00 [aiod3] 813 0 0 0 DL aiordy 0xfffffe0054808b00 [aiod2] 812 0 0 0 DL aiordy 0xfffffe00548cd040 [aiod1] 785 774 424 0 S wait 0xfffffe0054905000 sh 774 424 424 0 S wait 0xfffffe00548ed060 sh 767 763 767 0 S nanslp 0xffffffff83b9e500 syz-executor 766 763 766 0 S nanslp 0xffffffff83b9e500 syz-executor 765 763 765 0 R syz-executor 764 763 764 0 S nanslp 0xffffffff83b9e500 syz-executor 763 761 761 0 S select 0xfffffe0059e646c0 syz-executor 761 759 761 0 Ss pause 0xfffffe0054807630 csh 759 682 759 0 Ss select 0xfffffe0059e647c0 sshd 748 1 748 0 Ss+ ttyin 0xfffffe0058a95cb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0059c080b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0059c084b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe0059c088b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe0059c08cb0 getty 743 1 743 0 Ss+ ttyin 0xfffffe0059c090b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0059c094b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe0059c098b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0059c09cb0 getty 738 1 18 0 S+ piperd 0xfffffe005a02f5c0 logger 737 736 18 0 S+ nanslp 0xffffffff83b9e500 sleep 736 1 18 0 S+ wait 0xfffffe0054807020 sh 686 1 686 0 Ss nanslp 0xffffffff83b9e501 cron 682 1 682 0 Ss select 0xfffffe0059f10d40 sshd 495 1 495 0 Ss select 0xfffffe0059e649c0 syslogd 424 1 424 0 Ss wait 0xfffffe00548cb560 devd 423 1 423 65 Ss select 0xfffffe0059e64b40 dhclient 338 1 338 0 Ss select 0xfffffe0059e64a40 dhclient 335 1 335 0 Ss select 0xfffffe0059e653c0 dhclient 17 0 0 0 DL syncer 0xffffffff83cbbda0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0008029060 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83cba360 [bufdaemon] 100083 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100095 D sdflush 0xfffffe005860d4e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d05380 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83ceb2f8 [dom0] 100081 D launds 0xffffffff83ceb304 [laundry: dom0] 100082 D umarcl 0xffffffff81dcf970 [uma] 7 0 0 0 DL - 0xffffffff8391bcd0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84838850 [pf purge] 5 0 0 0 DL waiting 0xffffffff845d3700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100046 D - 0xffffffff838e6340 [doneq0] 100047 D - 0xffffffff838e62c0 [async] 100076 D - 0xffffffff838e6140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100043 D crypto_ 0xffffffff83ce6b40 [crypto] 100044 D crypto_ 0xfffffe00546b2030 [crypto returns 0] 100045 D crypto_ 0xfffffe00546b2080 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe00547e8c88 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b46f00 [g_event] 100038 D - 0xffffffff83b46f20 [g_up] 100039 D - 0xffffffff83b46f40 [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] 100048 I [irq24: virtio_pci0] 100049 I [irq25: virtio_pci0] 100050 I [irq26: virtio_pci0] 100051 I [irq27: virtio_pci0] 100052 I [irq28: virtio_pci1] 100053 I [irq29: virtio_pci1] 100054 I [irq30: virtio_pci1] 100055 I [irq31: virtio_pci1] 100056 I [irq32: virtio_pci1] 100061 I [irq10: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0008009040 [init] 10 0 0 0 DL audit_w 0xffffffff83ce75e0 [audit] 0 0 0 0 RLs (threaded) [kernel] 100000 D parked 0xffffffff84c2dff0 [swapper] 100005 D - 0xfffffe0008286900 [softirq_0] 100006 D - 0xfffffe0008286700 [softirq_1] 100007 D - 0xfffffe0008286500 [if_io_tqg_0] 100008 D - 0xfffffe0008286300 [if_io_tqg_1] 100009 D - 0xfffffe0008286100 [if_config_tqg_0] 100010 D - 0xfffffe0007fd1000 [kqueue_ctx taskq] 100011 D - 0xfffffe0007fd0e00 [jail_remove taskq] 100012 D - 0xfffffe0007fd0d00 [bus taskq] 100015 D - 0xfffffe0007fd0a00 [thread taskq] 100017 D - 0xfffffe0007fd0800 [aiod_kick taskq] 100018 D - 0xfffffe0007fd0700 [deferred_unmount ta] 100019 D - 0xfffffe0007fd0600 [inm_free taskq] 100020 D - 0xfffffe0007fd0500 [in6m_free taskq] 100021 D - 0xfffffe0007fd0400 [linuxkpi_irq_wq] 100022 D - 0xfffffe0007fd0300 [linuxkpi_short_wq_0] 100023 D - 0xfffffe0007fd0300 [linuxkpi_short_wq_1] 100024 D - 0xfffffe0007fd0300 [linuxkpi_short_wq_2] 100025 D - 0xfffffe0007fd0300 [linuxkpi_short_wq_3] 100026 D - 0xfffffe0007fd0200 [linuxkpi_long_wq_0] 100027 D - 0xfffffe0007fd0200 [linuxkpi_long_wq_1] 100028 D - 0xfffffe0007fd0200 [linuxkpi_long_wq_2] 100029 D - 0xfffffe0007fd0200 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0007fd0100 [firmware taskq] 100041 D - 0xfffffe0007fcfe00 [crypto_0] 100042 D - 0xfffffe0007fcfe00 [crypto_1] 100057 D - 0xfffffe0007fcfc00 [vtnet0 rxq 0] 100058 D - 0xfffffe0007fcfb00 [vtnet0 txq 0] 100059 D - 0xfffffe0007fcfa00 [vtnet0 rxq 1] 100060 D - 0xfffffe0007fcf900 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0058583b00 [virtio_balloon] 100066 RunQ [deadlkres] 100070 D - 0xfffffe0058d69700 [acpi_task_0] 100071 D - 0xfffffe0058d69700 [acpi_task_1] 100072 D - 0xfffffe0058d69700 [acpi_task_2] 100074 D - 0xfffffe0007fd1100 [mca taskq] 100075 D - 0xfffffe0007fcfd00 [CAM taskq] 100077 D - 0xfffffe0007fcf800 [ipsec_offload] db> show all locks Process 842 (syz-executor) thread 0xfffffe0054910740 (100122) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00548caa30) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8018 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00548ca980) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4094 Process 841 (syz-executor) thread 0xfffffe0054914740 (100140) exclusive rw vmobject (vmobject) r = 0 (0xfffffe005490c5d0) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_object.c:647 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 376 5063K 486 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4213 sysctloid 34987 2061K 35062 vtbuf 24 1968K 46 kobj 331 1324K 495 newblk 10 1027K 480 vfscache 3 1025K 3 pcb 30 673K 63 inodedep 23 521K 107 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 145 298K 958 vnet_data 2 224K 2 acpitask 1 224K 1 filedesc 28 217K 103 KTRACE 100 200K 100 acpica 1674 184K 54426 vmem 5 144K 7 tidhash 3 141K 3 pagedep 13 131K 35 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 109 109K 126 sem 4 106K 4 gtaskqueue 18 98K 18 bus 997 82K 5063 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 521 66K 521 ddb_capture 1 64K 1 kdtrace 212 41K 1048 umtx 304 38K 304 temp 35 37K 1829 shm 3 36K 5 hostcache 1 32K 1 DEVFS3 128 32K 138 msg 4 30K 4 kbdmux 6 28K 6 DEVFS_RULE 56 20K 56 ifaddr 66 19K 68 BPF 14 19K 14 ufs_mount 4 17K 5 proc 3 17K 3 LRO 16 17K 16 tty 16 16K 16 routetbl 124 16K 395 ithread 90 15K 90 bus-sc 34 15K 1647 eventhandler 163 14K 163 lltable 43 14K 43 ifnet 7 13K 7 ether_multi 152 13K 167 kenv 95 12K 95 GEOM 61 11K 477 CAM queue 5 11K 1528 rman 82 10K 437 rpc 8 9K 8 in6_multi 65 9K 65 bmsafemap 2 9K 77 plimit 22 9K 317 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 1 shmfd 1 8K 2 pfs_vncache 1 8K 1 audit_evclass 239 8K 301 kqueue 71 8K 906 taskqueue 69 8K 69 cred 27 7K 188 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 27 UMA 267 5K 267 pf_ifnet 10 5K 19 vt 11 5K 11 pwddesc 65 5K 884 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 acpisem 28 4K 28 selfd 47 3K 38474 crypto 6 3K 12 session 23 3K 34 proc-args 94 3K 1916 DEVFSP 45 3K 50 terminal 11 3K 11 uidinfo 6 3K 9 acpidev 20 3K 20 hhook 8 3K 10 freefile 18 3K 39 clone 9 3K 9 kcovinfo 36 3K 36 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 14 Unitno 32 2K 50 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 lockf 15 2K 22 dirrem 6 2K 56 diradd 12 2K 70 in_multi 6 2K 9 tun 4 2K 4 toponodes 6 2K 6 ipsecpolicy 2 2K 2 select 11 2K 31 msi 9 2K 9 netlink 2 2K 71 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 12 NFSD session 1 1K 1 mount 19 1K 94 newdirblk 7 1K 25 CAM periph 4 1K 271 sctp_ifn 6 1K 14 sctp_atcl 2 1K 3 ipsec 3 1K 3 mkdir 6 1K 50 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 pci_link 10 1K 10 encap_export_host 12 1K 12 osd 9 1K 32 freework 3 1K 36 freeblks 2 1K 35 inpcbpolicy 16 1K 191 CC Mem 4 1K 16 procdesc 4 1K 10 cdev 2 1K 2 lkpikmalloc 8 1K 9 chacha20random 1 1K 1 biobuf 1 1K 1 cryptodev 5 1K 44 vnodes 1 1K 1 ktls 1 1K 5 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 filecaps 5 1K 78 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 3305 sctp_vrf 1 1K 1 sctp_atky 2 1K 3 vnet 1 1K 1 pmc 1 1K 1 filedesc_to_leader 1 1K 2 entropy 2 1K 33 acpiintr 1 1K 1 sctp_athm 2 1K 3 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_rule 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 mqdata 0 0K 0 tcp_pcm_rack 0 0K 0 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 0 sctp_iter 0 0K 8 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 8 sctp_aadr 0 0K 0 sctp_stro 0 0K 0 sctp_stri 0 0K 0 sctp_map 0 0K 0 filemon 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 30 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 4 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 2 allocindir 0 0K 0 indirdep 0 0K 31 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 1 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 3 ip6_msource 0 0K 0 ip6_moptions 0 0K 1 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_msource 0 0K 1 ip_moptions 0 0K 3 in_mfilter 0 0K 3 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 19 fadvise 0 0K 0 VN POLL 0 0K 0 statfs 0 0K 186 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 5 lio 0 0K 0 acl 0 0K 0 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 13479 ioctlops 0 0K 97 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 288 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 639 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 cache 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 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 12584 0 254 38494208 0 mbuf 256 8619 1043 15480 0 254 2473472 0 BUF TRIE 152 214 11590 509 0 62 1794208 0 malloc-4096 4096 400 2 1933 0 2 1646592 0 malloc-384 384 4157 43 4169 0 30 1612800 0 malloc-128 128 12042 79 12653 0 126 1551488 0 tcp_log 416 787 2777 4301 0 254 1482624 0 UMA Slabs 0 112 10947 27 10947 0 126 1229088 0 RADIX NODE 152 6730 233 28015 0 62 1058376 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 16222 89 16222 0 254 913416 0 malloc-65536 65536 13 0 16 0 1 851968 0 FFS inode 1168 518 35 557 0 8 645904 0 sctp_ep 1152 2 509 3 0 254 588672 0 socket 1024 38 470 1399 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 malloc-16384 16384 16 3 52 0 1 311296 0 VM OBJECT 248 1208 40 13923 0 62 309504 0 256 Bucket 2048 130 6 885 0 8 278528 0 malloc-64 64 4012 335 42493 0 254 278208 0 THREAD 1824 144 8 165 0 8 277248 0 VNODE 440 556 74 597 0 30 277200 0 malloc-16 16 14463 287 14628 0 254 236000 0 malloc-2048 2048 104 8 105 0 8 229376 0 DEVCTL 1024 21 199 147 0 0 225280 0 malloc-65536 65536 1 2 61 0 1 196608 0 malloc-2048 2048 3 93 1085 0 8 196608 0 UMA Zones 768 239 0 239 0 16 183552 0 malloc-32 32 5336 334 5592 0 254 181440 0 malloc-128 128 1137 258 25282 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 MAP ENTRY 96 1541 223 43550 0 126 169344 0 unpcb 320 18 498 1177 0 254 165120 0 malloc-32768 32768 3 2 123 0 1 163840 0 malloc-32768 32768 0 5 20 0 1 163840 0 FPU_save_area 832 146 34 180 0 16 149760 0 malloc-1024 1024 126 18 151 0 16 147456 0 FFS2 dinode 256 518 52 557 0 62 145920 0 malloc-256 256 62 508 682 0 62 145920 0 malloc-65536 65536 0 2 118 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 mbuf_packet 256 0 508 131 0 254 130048 0 malloc-4096 4096 27 3 83 0 2 122880 0 S VFS Cache 104 994 176 1047 0 126 121680 0 ksiginfo 112 61 983 85 0 126 116928 0 PROC 1376 66 11 881 0 8 105952 0 malloc-32768 32768 2 1 13 0 1 98304 0 g_bio 408 0 240 5451 0 30 97920 0 filedesc0 1072 65 19 884 0 8 90048 0 UMA Kegs 384 225 8 225 0 30 89472 0 malloc-128 128 387 264 513 0 126 83328 0 malloc-128 128 331 320 805 0 126 83328 0 malloc-256 256 252 63 826 0 62 80640 0 128 Bucket 1024 43 24 236 0 16 68608 0 malloc-64 64 548 523 1612 0 254 68544 0 malloc-64 64 579 492 2424 0 254 68544 0 malloc-65536 65536 0 1 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-16384 16384 4 0 5 0 1 65536 0 malloc-1024 1024 14 50 526 0 16 65536 0 64 Bucket 512 74 54 1720 0 30 65536 0 malloc-256 256 166 89 502 0 62 65280 0 malloc-384 384 137 13 480 0 30 57600 0 malloc-128 128 139 264 226 0 126 51584 0 32 Bucket 256 62 133 576 0 62 49920 0 DIRHASH 1024 34 14 36 0 16 49152 0 NAMEI 1024 0 48 12765 0 16 49152 0 malloc-8192 8192 6 0 7 0 1 49152 0 syncache 168 0 264 3 0 254 44352 0 malloc-8192 8192 3 2 86 0 1 40960 0 malloc-4096 4096 5 5 8 0 2 40960 0 pcpu-8 8 4702 418 4858 0 254 40960 0 VMSPACE 584 44 26 860 0 16 40880 0 da_ccb 544 0 70 1464 0 16 38080 0 udp_inpcb 408 7 83 159 0 30 36720 0 malloc-64 64 9 558 26 0 254 36288 0 malloc-64 64 281 286 13453 0 254 36288 0 malloc-64 64 129 438 1650 0 254 36288 0 malloc-64 64 97 470 356 0 254 36288 0 malloc-128 128 39 240 99 0 126 35712 0 malloc-128 128 59 220 3316 0 126 35712 0 malloc-128 128 101 178 575 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 23 67 108 0 30 34560 0 malloc-256 256 76 59 217 0 62 34560 0 malloc-256 256 27 108 835 0 62 34560 0 malloc-256 256 10 125 105 0 62 34560 0 malloc-256 256 68 67 99 0 62 34560 0 malloc-256 256 18 117 297 0 62 34560 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 0 1 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 0 2 190 0 1 32768 0 malloc-8192 8192 3 1 29 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-8192 8192 2 2 21 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-4096 4096 4 4 9 0 2 32768 0 malloc-2048 2048 9 7 21 0 8 32768 0 malloc-2048 2048 9 7 26 0 8 32768 0 malloc-2048 2048 6 10 32 0 8 32768 0 malloc-2048 2048 11 5 56 0 8 32768 0 malloc-2048 2048 3 13 3 0 8 32768 0 malloc-2048 2048 4 12 195 0 8 32768 0 malloc-1024 1024 2 30 42 0 16 32768 0 malloc-1024 1024 3 29 1006 0 16 32768 0 malloc-1024 1024 5 27 162 0 16 32768 0 malloc-1024 1024 16 16 17 0 16 32768 0 malloc-512 512 1 63 111 0 30 32768 0 malloc-512 512 5 59 10 0 30 32768 0 malloc-512 512 3 61 28 0 30 32768 0 malloc-512 512 0 64 15 0 30 32768 0 malloc-512 512 2 62 12 0 30 32768 0 malloc-512 512 9 55 10 0 30 32768 0 pcpu-64 64 496 16 496 0 254 32768 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 27 237 38 0 126 31680 0 clpbuf 2624 0 12 20 0 4 31488 0 tcp_inpcb 1304 4 20 16 0 8 31296 0 sctp_laddr 48 0 588 12 0 254 28224 0 malloc-32 32 321 561 525 0 254 28224 0 16 Bucket 144 53 143 263 0 62 28224 0 4 Bucket 48 5 583 8 0 254 28224 0 udplite_inpcb 408 2 61 5 0 30 25704 0 TURNSTILE 136 153 36 153 0 62 25704 0 cpuset 200 8 120 8 0 62 25600 0 pipe 736 19 14 319 0 16 24288 0 ertt_txseginfo 40 0 606 241 0 254 24240 0 PWD 40 19 587 105 0 254 24240 0 rtentry 168 29 115 33 0 62 24192 0 Files 80 178 122 7033 0 126 24000 0 8 Bucket 80 53 247 566 0 126 24000 0 malloc-384 384 22 38 47 0 30 23040 0 malloc-384 384 43 17 342 0 30 23040 0 ripcb 376 3 57 11 0 30 22560 0 SLEEPQUEUE 88 153 103 153 0 126 22528 0 hostcache 64 1 314 1 0 254 20160 0 ertt 72 4 276 16 0 126 20160 0 malloc-32 32 50 580 92 0 254 20160 0 malloc-32 32 193 437 588 0 254 20160 0 malloc-32 32 134 496 953 0 254 20160 0 malloc-32 32 11 619 42 0 254 20160 0 malloc-32 32 31 599 3693 0 254 20160 0 2 Bucket 32 55 575 352 0 254 20160 0 AIOCB 552 0 35 4 0 16 19320 0 ktls_session 256 0 75 1 0 62 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-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 1 3 7 0 2 16384 0 malloc-4096 4096 1 3 187 0 2 16384 0 malloc-1024 1024 8 8 8 0 16 16384 0 malloc-1024 1024 1 15 1 0 16 16384 0 malloc-512 512 2 30 50 0 30 16384 0 malloc-512 512 1 31 1 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 rl_entry 48 1 335 2 0 254 16128 0 AIO 208 0 76 3 0 62 15808 0 kenv 258 17 43 1065 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 malloc-32 32 9 369 49 0 254 12096 0 KNOTE 160 4 71 16 0 62 12000 0 malloc-16 16 20 730 60 0 254 12000 0 malloc-16 16 34 716 173 0 254 12000 0 malloc-16 16 29 721 35 0 254 12000 0 malloc-16 16 220 530 3172 0 254 12000 0 malloc-16 16 4 746 5 0 254 12000 0 malloc-16 16 308 442 1661 0 254 12000 0 malloc-16 16 23 727 24809 0 254 12000 0 cryptop 280 0 42 1 0 30 11760 0 L VFS Cache 320 0 36 5 0 30 11520 0 malloc-384 384 1 29 1 0 30 11520 0 malloc-384 384 1 29 1 0 30 11520 0 Mountpoints 2816 2 2 2 0 4 11264 0 malloc-8192 8192 1 0 1 0 1 8192 0 vtnet_tx_hdr 24 0 334 1513 0 254 8016 0 pcpu-16 16 4 252 4 0 254 4096 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 frags 256 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 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 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 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 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 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-16384 16384 0 0 0 0 1 0 0 malloc-4096 4096 0 0 0 0 2 0 0 malloc-4096 4096 0 0 0 0 2 0 0 malloc-384 384 0 0 0 0 30 0 0 malloc-64 64 0 0 0 0 254 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0 db> show all tcpcbs/l