last executing test programs: 7.218639323s ago: executing program 2 (id=3): r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @loopback}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0xffff, 0x10000, &(0x7f0000000340)=0xff, 0x4) write(r0, &(0x7f0000000080)="9341ea2f59defae74a7c37da78a3eb6ce5ae31f8b5839b17028f7ffb9eaa3d7745260bd700cccd522baaa4b5dc0228bb2edb67c7", 0x34) bind$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3}, 0x10) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r3, 0xffff, 0x10000, &(0x7f0000000340)=0xff, 0x4) mlock(&(0x7f0000ff5000/0xb000)=nil, 0xb000) cpuset_setaffinity(0x3, 0x9, 0x0, 0xcf, &(0x7f00000000c0)) r4 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) r5 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_buf(r5, 0x29, 0x19, &(0x7f00000009c0)="72957bd04e63f72906e848c2a61e47df6e2d0ba7003b8fcd5f627f429b46120c1b01ef5b6932e3942f9fa88962f7b14104f8903fd752c2ae83d047cf686b680860e0032b82742b96d6c77095249923f116df954125d524709741b57deea97efa2252f9a1b8cf884414f345c2b033c4eb7c73bed49289d187e67e1d76ab397e6a1f13e4bc35edf8094750060395d35b7714738f9a6df423461434806518901e23368c2926526702b5bf0c638dbd45389b42fa966f54817326c872c0742ad13e7ff48d12a201e7362be9ffb5e08b958e7fd2e77630794846514271353f27f17a3711", 0xe1) clock_gettime(0x8, &(0x7f0000000f80)) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x5) r6 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) copy_file_range(r6, 0x0, r4, 0x0, 0xffffffffffffffff, 0x0) r7 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) dup2(r7, r4) socket(0x1c, 0x1, 0x8) open$dir(0x0, 0x8, 0x58) kqueue() r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x50) pwritev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000100)="86a66e6d1f0fa5cce89508ad5025d9fa851d4f9945452d0f1fe2ab8a8f5b87429a3c2f44fd0c69277bb0b6283abc187d71d723b4b25b6c40aa0ab2a2aaf98fdb947e20deedae89012eab51f6fe04ca7881ca96df9f0408d126da0b02184c063886ec276943428f8d9f2b3c5eaca08f", 0x6f}, {&(0x7f0000000180)="419cdf3753d2c17b6cc9564af4e8f096cc3de154933b6de6e86bccddc8fb132b70093a1ef87d9c2e5f1fcf9354925b4887781e0551b2fc631cc2ae6d4b07cc6612e8b12534f3212b0137585a1bddd5a4d9459594b8e9b2bee9c85212232dcf46610a7b11664a45362ce6010475ed06ec71d10ccbed490c50c285cae5340696d952a0f2379b31ffd310", 0x89}, {&(0x7f00000005c0)="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", 0x1a3}], 0x3, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x2) sysarch$AMD64_SET_FSBASE(0x81, &(0x7f00000000c0)) aio_write(&(0x7f0000000240)={r8, 0x80000001, &(0x7f0000000300)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @spare}}) 6.863849526s ago: executing program 1 (id=2): mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) r0 = open$dir(&(0x7f0000000240)='.\x00', 0x0, 0x0) cap_fcntls_limit(r0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @rand_addr=0x4}, 0x10) utimensat(r0, &(0x7f0000000540)='./file0\x00', 0x0, 0x6200) renameat(r0, &(0x7f0000000040)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000100)='./file0/file0/..\x00') r1 = open(&(0x7f0000000200)='./file0/file0/..\x00', 0x78e, 0x8) open$dir(&(0x7f0000000400)='./file0\x00', 0x0, 0x10) aio_fsync(0x100, &(0x7f0000000340)={r1, 0xe0, &(0x7f0000000280)="65607ef1cf8059a3dda2ed3e2c23748efe76934102cb492022e2651e2f926b7faaa7ad679c78a20015116c6692451eb4ce57c58260056d55801556caa1f7dc1a06ca85675a67", 0x46, [0x5e20, 0x2], 0x7, 0x14, 0xc, {0x100000001, 0x7ff, &(0x7f0000000300)="9f2d5aa6545fbc548e66b277fc8f1e3a0a447c4de6bdc521074a5f93ffad6bfdac9378fed896eea3fc13020d3a47f0f0213d03018dcea10a3a"}, {0x0, 0x20, @sival_int, @ke_flags=0xc00a}}) chroot(&(0x7f0000000080)='./file0/file0/..\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x238001, 0x0) rmdir(&(0x7f00000000c0)='./file0/file0/..\x00') 6.861950936s ago: executing program 1 (id=6): r0 = kqueue() kevent(r0, &(0x7f0000000040), 0x7fffffff, 0x0, 0xfffffffb, 0x0) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x5) fork() r1 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r1, 0x0, 0x0, 0x20081, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10) recvmsg(r1, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x42) ioctl$OPIO_KEYMAP(0xffffffffffffff9c, 0x8a026b07, 0x0) __cap_rights_get(0x0, 0xffffffffffffffff, 0x0) r2 = kqueue() kevent(r2, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x8009, 0x2, 0xe8c8, 0x0, [0x0, 0x2, 0x0, 0x80000000]}], 0x1, 0x0, 0x0, 0x0) fork() openat$ptmx(0xffffffffffffff9c, &(0x7f00000018c0), 0x800, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mmap(&(0x7f0000489000/0x3000)=nil, 0x3000, 0x4, 0x12, 0xffffffffffffffff, 0xf6ef) 6.136100449s ago: executing program 0 (id=7): r0 = socket(0x1c, 0x1, 0x0) r1 = socket(0x26, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast1}, 0x1c) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB="0004000000000000040100040100c2"], 0x28) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x5, "727e2b3e7ce6b8a9ce5fd0d1c5b5cd05"}, 0x14) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x2008, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0}, @broadcast}, @udp={{0x1, 0x2, 0x8}}}}}}) syz_emit_ethernet(0x3e, &(0x7f0000000240)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x8, 0x80, 0x0, 0x0, @remote={0xac, 0x14, 0x0}, @broadcast}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x6, 0x0, {0x5, 0x4, 0x1, 0x9, 0xfc7, 0x66, 0x192c, 0x40, 0x14, 0xfffe, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}}}}}}}) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x5, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c) 6.022063916s ago: executing program 0 (id=8): r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) r1 = kqueue() kevent(r1, &(0x7f00000003c0)=[{0xffffffffffffffff, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}, {0x7fff, 0xfffffffffffffffa, 0x0, 0x2, 0x3, 0xfffffffffffffffc, [0xfb7, 0x4, 0x10, 0xdba2]}, {0x4f, 0xfffffffffffffffa, 0x4020, 0x4, 0x1, 0x7fffffffffffffff, [0x3ff, 0x7, 0x100000000]}, {0x0, 0xfffffffffffffffb, 0x2, 0x10, 0x1, 0x8000000000000001, [0x0, 0x2, 0x822, 0x1]}], 0x4, 0x0, 0x0, 0x0) socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_emit_ethernet(0x10a, &(0x7f0000000380)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd60f1936a00d4070100000000000000000000000000000001000000000000000000000000000000005c010000000000000401050100050004010805"]) kevent(0xffffffffffffffff, &(0x7f00000001c0)=[{0x1, 0xfffffffffffffffd, 0x9, 0x4, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}, {0x7fff, 0xfffffffffffffff3, 0x60, 0x20000000, 0x0, 0x7f6, [0xffffffff80000001, 0x2, 0x1bc8fee3, 0x1]}, {0x4, 0xfffffffffffffffa, 0xc00c, 0x1, 0x9, 0xffffffff, [0x5, 0x200, 0xfffffffffffeffff, 0x200]}], 0x3, 0x0, 0x0, 0x0) r2 = kqueue() pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) readv(r3, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/50, 0xfd9f}], 0x2f) ioctl$DIOCSETLIMIT(0xffffffffffffffff, 0xc0084428, &(0x7f0000000040)={0x0, 0x8}) ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1c06d00, &(0x7f0000000080)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9, 0x0, 0x3, 0x1000000, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}) cpuset_setaffinity(0x3, 0x9, 0x0, 0xcf, &(0x7f00000000c0)) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x24, &(0x7f0000000640)=0x4, 0x4) open(0x0, 0x200000, 0x0) r4 = openat$md(0xffffff9c, &(0x7f00000001c0), 0x40, 0x0) freebsd11_fstatfs(r4, &(0x7f00000002c0)) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5) ioctl$MDIOCDETACH(r4, 0xc1c06d01, &(0x7f0000000680)={0x8, 0xd4, 0x0, 0x0, 0x39a, 0x5, 0x5, 0x4, 0xb60, 0x2, 0x0, [0x9, 0x7, 0xdd4, 0x400, 0x1, 0x1, 0x6, 0x7, 0x2c, 0x3, 0x3, 0xfd, 0x3, 0x9, 0x9, 0x4, 0x10, 0xffffffff, 0xc, 0xba, 0x2, 0x2, 0xc, 0x4, 0x200005, 0x4, 0x2, 0x7, 0x9, 0x3, 0x2, 0x4, 0x5, 0xfffffffb, 0x8, 0x1, 0x401, 0x8, 0x1, 0x0, 0x9, 0x8000, 0x81, 0x2, 0x7, 0x57eaa6a4, 0x1, 0x8, 0xfffffff7, 0x0, 0x3, 0xdb37432, 0x1, 0xe7, 0x6, 0x1, 0xe00c, 0x9, 0x5, 0xf74, 0x3, 0x1000000, 0x6, 0x5, 0x31f9, 0x8, 0x9, 0x1000, 0x85cf, 0x9, 0x8001, 0x7, 0x3, 0x7, 0x9, 0xf64, 0x1000, 0x3ff, 0x0, 0x1, 0x2, 0x1, 0x31b, 0x2, 0xffffffff, 0x5, 0x8, 0x81, 0x3f, 0x2, 0xfffffffc, 0x200, 0x80, 0x100, 0x8b2b, 0x5a]}) r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000440), 0x40, 0x0) ioctl$CIOCCRYPT(r5, 0x8002440a, &(0x7f0000000640)={0x0, 0x1, 0x0, 0x8060, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCSREP(r3, 0x80084503, 0x7f) kevent(r2, &(0x7f0000000080)=[{}], 0x44000000, &(0x7f00000004c0), 0x80000000, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x8000, 0x80) symlink(&(0x7f0000000080)='.\x00', &(0x7f00000000c0)='./file0\x00') freebsd11_fstatat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x6000) 5.434072065s ago: executing program 2 (id=9): cpuset_setaffinity(0x3, 0x8, 0x1, 0x8, &(0x7f0000000100)={[0x3]}) cpuset_setaffinity(0x3, 0x4, 0x20, 0x8, &(0x7f0000000380)={[0x1]}) syz_emit_ethernet(0x9d, &(0x7f0000000000)={@local, @local, [], {@ipv6={0x86dd, {0x0, 0x6, "0200", 0x67, 0x3a, 0xff, @remote={0xfe, 0x80, '\x00', 0x0}, @loopback, {[], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @empty, [{0xe, 0x9, "00000000000046f18a0e27c76e9e2ebf4436641c84925db92ea7084fc4d9bb929b454f3dfff2f5db599d37c1c53ed6c4bed17d904915a3bb489c9c5c476ca87552401f20b84ee41e8287f73200"}]}}}}}}) cpuset_getaffinity(0x1, 0x1, 0xeb, 0x8, &(0x7f0000000100)) 5.426066802s ago: executing program 1 (id=11): r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x1, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x1}], 0x1, 0x0, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x4b, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000001180)={0xffffffffffffff97, 0x2, 0x2, @multicast2}, 0x10) r2 = socket(0x1c, 0x1, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000180)=ANY=[@ANYBLOB="ffffffffddff00000000000008004500001c000000000e019078ac1400bbe00000010f0090780006e739b37dcf2dff5f6a5beaa38f8a4d8b50b4c71f2ae73221a0451af01225b688a539e19eda4be76279c835"]) setsockopt$sock_int(r2, 0xffff, 0x10, &(0x7f00000000c0)=0x101, 0x4) r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r3, &(0x7f0000000080), 0x0, 0x0) ftruncate(r3, 0x80002) socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) lgetfh(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)) sendmsg$inet6_sctp(r4, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x14b}], 0x1, 0x0, 0x0, 0x81}, 0x0) r5 = socket(0x26, 0x2, 0x0) r6 = socket(0x26, 0x2, 0x0) bind(r6, &(0x7f0000000040)=@in6={0x22, 0x1c, 0x3, 0x300, @mcast1}, 0xc) bind(r5, &(0x7f0000000040)=@in6={0x22, 0x1c, 0x3, 0x0, @mcast1}, 0xc) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, 0x0) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc01c6367, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffffaaaab1aaaaaa08060001081006040001aaaaaa8aaabbac1400bbfaf24cffffffffffffac"]) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r7, &(0x7f0000000300)={0x1c, 0x1c, 0x2, 0xfffffffe, @loopback, 0x8be}, 0x1c) 5.180950366s ago: executing program 2 (id=12): r0 = openat$md(0xffffffffffffff9c, &(0x7f00000029c0), 0x8, 0x0) ftruncate(r0, 0x9) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r1, 0x0, 0x43, 0x0, &(0x7f0000000040)) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000000480)={0x10, 0x2, 0x3, @broadcast}, 0x10) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r3, 0x0, 0x42, &(0x7f0000000000)=0xa4d, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) kqueue() freebsd10_pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) getsockopt$bt_hci(r4, 0x802, 0x0, &(0x7f0000000400)=""/154, &(0x7f0000000080)=0x9a) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) open$dir(0x0, 0x20000, 0x180) syz_emit_ethernet(0x140, &(0x7f0000001040)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "ae029d", 0x10a, 0x3a, 0xff, @local={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @remote={0xfe, 0x80, '\x00', 0x0}, [{0x2, 0x1d, "6392c3163493e193a1f4dd884cf6912507e1563b72fbe06691e00e67feca67ef9c70e19cb0593e8230cbe0b475da92912e694609f4ca924287f1ebab0de2b5046df96db34590d86fe1af1315b85e50f01cda31336b8369dc4b6abe3e91bed47dcfde514c0c909d8aa34252d3fbbf81252fc20907c17d07769cc0f409ab36c014de9ced957adb7a7290e30a8f7447f580873f49d96243f49893d9828c8149dee512ea2cbf3072259b9819fcc4be7275cd93cc1a18329b26c49d6d1751b0b415d93a07d7c1439b03a7fef8a4e103b7cb303b3606aeb4f6ff010adf0904fecad841f179d0c97d20"}, {0x2, 0x1, "6b92c1feae7f"}, {0x5}]}}}}}}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) r6 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) getsockname$inet(r1, &(0x7f0000000100)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000180)=0x10) dup2(r6, r5) madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x9) ppoll(&(0x7f0000000200)=[{}], 0x209b, 0x0, 0x0, 0x0) execve(&(0x7f00000000c0)='./file0/../file0\x00', &(0x7f0000000140)=[0x0], &(0x7f00000003c0)=[0x0, &(0x7f00000002c0)='/dev/crypto\x00', 0x0, &(0x7f0000000380)='{\x00']) ioctl$MDIOCRESIZE(r0, 0xc1c06d04, &(0x7f0000002a80)={0x1, 0xfc000000, 0x3, 0x0, 0x7ff, 0x6f, 0x0, 0x80000001, 0xa, 0x1, 0x0, [0x8, 0xffeb, 0x401, 0x7f, 0x7, 0x6, 0x7b, 0x6, 0x7, 0x2ea, 0xfffffffa, 0x7, 0x4a, 0x0, 0xfffffffe, 0xb, 0x7ff, 0xb, 0x6, 0x9, 0x9, 0x9d, 0xcaa7, 0x662e, 0x7, 0x0, 0x4, 0xf, 0x8000, 0x1, 0xf, 0xd, 0x8, 0x9, 0xb, 0x4, 0x0, 0x3, 0x8, 0x5, 0x340, 0x6, 0xfffffbff, 0x7f, 0xb, 0xed7d, 0x82, 0xf, 0x4, 0x1, 0x81, 0x7, 0x8001, 0xffff, 0x5, 0x7, 0xfff, 0x8, 0x1, 0x7f, 0x0, 0x0, 0x0, 0x35f, 0xa, 0x0, 0x5, 0x3, 0xffffe1ac, 0x19, 0x5, 0x4df2, 0x1, 0x4, 0x0, 0x2, 0x3, 0x3, 0x5, 0xb555, 0x4, 0x7, 0x2, 0x4, 0x7, 0xffff, 0x2, 0x400000, 0x2, 0x0, 0x0, 0x3, 0xd, 0x1, 0x9, 0x1]}) 3.435703058s ago: executing program 0 (id=13): socket$inet6_sctp(0x1c, 0x1, 0x84) fork() openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) open(0x0, 0x710, 0x0) mount(&(0x7f0000000140)='ufs\x00', &(0x7f0000000180)='./file0\x00', 0x374bf11b86eb833a, &(0x7f00000001c0)) profil(&(0x7f0000000200)="591c8c7be1accc313e1c36085c213f8add9ee04d91042489789fb6f6655440004e37075571b3b4d1f2", 0x29, 0x8, 0x1) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) kqueue() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000400)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, &(0x7f0000000500)={0x18b, {{0x10, 0x2, 0x1, @multicast2}}}, 0x84) r1 = kqueue() kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) r2 = socket(0x1c, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) getgid() __semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001000)=0x0) socket$inet_sctp(0x2, 0x1, 0x84) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1}, @udp={{0x1, 0x3, 0x8}}}}}}) syz_emit_ethernet(0x2a, &(0x7f0000000240)={@broadcast, @random="1000", [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote, @remote={0xac, 0x14, 0x0}, @random="ef640344c315", @local={0xac, 0x14, 0x0}}}}}) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0) aio_return(&(0x7f0000000340)={r0, 0xc365, &(0x7f0000000080)="252f45c2ffc6db4f9b48f1b388e469847a396f1759d5c822baca699d7b60a329c1", 0x21, [0x21, 0x7], 0xc, 0x0, 0x8, {0x0, 0x8, &(0x7f0000000140)="db3d0cb3a2f788e0874744c72c6192aeb5ec7d372715439c17638627bd40aceae8553dbb296d698050a14a9605fb00c6d5feafa3099384f3b29b4420a4b4e66e53b060103aad49af283d1fb045807121f4444edf5e2dd4b4216007c7101d7dacf13fce39d976e59cbcd78db11da21b985a9d7253b029967cffd16b2286ce3202e02dcaa00633560ea493538980"}, {0x2, 0x11, @sival_int=0x2, @ke_flags=0x24}}) ftruncate(r0, 0x8) pwritev(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)="b77dfa31850205838c06da6706ebd7695f81a58c6742aebbf97d51db8b881216de00c41b934c9c646a0100f0c2bc2694ff3d953882b698ecf781e5cd6fbd08a00151f7696fc4435ee2fff12984cf22b123927a30c636980e75bc921da3ca4a3cba65c2834b9c240acfc0c440342a0912109cebd24825f22dc2037f62", 0x7c}, {&(0x7f0000000280)="358c8f82eba2b36f88ff8b70f9ae72e16d919586a84273608de733c5b44cb1bcbf267eaf47d123cfeb0f435cbb284bfdae9fe965e829a0fadea94f3dd61e8b18231c32e72f0a14f0dbdb4191c4bcef0e52e4993403f9fcbafdf8b858f2100dbd32a87adfa9f91afe8844b5f2eaf855cad2d7a2e4443117c5172afadcb89595b44f8fa3d8b424a4bd1b188691569071e20df4e65afa6c1816", 0x98}, {&(0x7f00000004c0)="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", 0xb41}], 0x3, 0xed5) fork() r3 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f0000000240), 0x4) socket$inet6_tcp(0x1c, 0x1, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 3.262992186s ago: executing program 2 (id=14): kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) kqueue() fork() openat$ptmx(0xffffffffffffff9c, 0x0, 0x2000000, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) munlock(&(0x7f0000363000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) r0 = socket$inet_udp(0x2, 0x2, 0x0) fsync(r0) setsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f0000000300)=0x7c6, 0xfffffffffffffe3c) ioctl$DIOCADDALTQV1(0xffffffffffffff9c, 0xc130442d, &(0x7f0000000140)) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x28) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)=@in={0x10, 0x2, 0x0}, 0x10, 0x0, 0x0, 0x0}, 0x80) r1 = kqueue() kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) socket(0x2, 0x1, 0x0) open$dir(&(0x7f00000001c0)='./file0\x00', 0x80200, 0x0) ksem_init(0x0, 0xfffffffc) fork() fspacectl(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, &(0x7f0000000680)) pwrite(0xffffffffffffffff, 0x0, 0x0, 0x0) truncate(&(0x7f0000000400)='./file0\x00', 0x80008) aio_write(&(0x7f0000000240)={0xffffffffffffffff, 0x80000002, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x3, 0x0}, {0x0, 0x0, @sigval_ptr=0x2, @ke_flags=0xc088}}) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) cpuset_getaffinity(0x3, 0x2, 0x0, 0x8, &(0x7f0000000040)) openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 3.235684979s ago: executing program 1 (id=15): r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast1, @broadcast, @local={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000000)={@multicast1, @rand_addr, @local={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x47, &(0x7f0000000100)={@multicast1}, 0xc) r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) open(&(0x7f0000000180)='./file1\x00', 0x0, 0x110) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x800}, 0x24) bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000400)={0x10, 0x2, 0x2, @loopback}, 0x10) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002580)={0x0, 0x19, &(0x7f0000000100)=[{&(0x7f0000000140)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a671000080e0c44ebc7bc3ef22bca56aa8f60468ba787ced0d999f926f54ab63ee1e", 0xfe22}], 0x1, 0x0, 0x0, 0x180}, 0x20104) r3 = socket(0x10, 0x10000000, 0x11) setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4) setsockopt$inet6_IPV6_DSTOPTS(r3, 0x29, 0x32, &(0x7f0000000240)={0x4b}, 0x8) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r3, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000001900)={@in6={{0x1c, 0x1c, 0x3, 0x8, @mcast1}}, 0x0, 0x0, 0x4}, 0x90) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000340)={r4, 0xd0}, &(0x7f0000000580)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x8, @remote={0xfe, 0x80, '\x00', 0x0}, 0x3}}, r4, 0x9, 0x80, 0x8}, 0x90) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000280)={r4, 0x8d, "10032db07c63cb75aa777de615bfd18f7a685bb0681b97314e1e55d27118b57de4d94ded3b2bbd514d1dee60db9087afa712a7b892c8bbd5145990cc71efac6a210686381bf2b37606dc2ffc688eb57e2bb5da2e639c7de2cb7d5ca5732ce325333663546082c92618b81acde0e61cfbd0756d6ab6657965f261417fd28357a8c9054f8604fa4fbbf8aecda759"}, &(0x7f00000000c0)=0x95) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) r5 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) copy_file_range(r5, 0x0, r2, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r6, 0x0, 0x200000000000c, &(0x7f0000000240), 0x0) setsockopt$inet_opts(r6, 0x0, 0x200000000000c, 0x0, 0x0) setsockopt$inet_opts(r6, 0x0, 0x200000000000c, &(0x7f0000000100)="ea00005c00000000", 0x8) 2.117742214s ago: executing program 3 (id=19): connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) pipe2(&(0x7f0000000080), 0x0) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f00000000c0)={0x200000000000032f, &(0x7f0000000040)=[{}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mmap(&(0x7f000041c000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x3) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x100) renameat(r1, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000180)='./file1\x00') syz_emit_ethernet(0x66, &(0x7f00000008c0)={@broadcast, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, '`b`', 0x30, 0x2c, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, @local={0xfe, 0x80, '\x00', 0x0}, {[@hopopts={0x56}], @icmpv6=@ndisc_redir={0x89, 0x0, 0x0, '\x00', @remote={0xfe, 0x80, '\x00', 0x0}, @empty}}}}}}) 2.017596074s ago: executing program 3 (id=20): utimes(&(0x7f0000000180)='./file1\x00', 0x0) r0 = semget$private(0x0, 0x6, 0x8bffac5b1829c4e8) __semctl$SETALL(r0, 0x0, 0x9, 0x0) (async) socket$inet6_tcp(0x1c, 0x1, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x1011, 0xffffffffffffffff, 0xfffffffffffffffc) socketpair(0x1, 0x1, 0xde, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, 0x0, 0x0) (async) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) (async) r3 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x0) lseek(r3, 0x0, 0x2) (async) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000380)}], 0x1}, 0x0) mount(&(0x7f0000000040)='apfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000100)) connectat$unix(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) (async) mkdirat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) (async) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0xfffffffd, 0x2b, 0x89, 0x0, 0x2, 0xfe}, 0x98) (async) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4) (async) flock(r1, 0xd) (async) r4 = fork() (async) setresuid(0x0, 0x0, 0x0) (async) writev(0xffffffffffffffff, 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') (async) setgid(0xffffffffffffffff) (async) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x8, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) extattr_delete_file(0x0, 0x2, &(0x7f0000000280)='/dfwC2rypto\x00') r6 = freebsd12_shm_open(&(0x7f0000000000)='./file0\x00', 0x200, 0x1) (async) ioctl$DIOCSETSTATUSIF(0xffffffffffffffff, 0xc0104414, &(0x7f0000000140)) aio_read(&(0x7f00000003c0)={r5, 0xffff, &(0x7f0000000240)="c28b4efdb2215186b468f20af32c4286fe730f09e3", 0x15, [0x4ad, 0x3], 0xd, 0x6, 0x6, {0x100000001, 0x5, &(0x7f0000000300)="f726539d7e80d098535148d747"}, {0x3, 0x10, @sival_int, @tid=r4}}) (async) fchown(r6, 0x0, 0x0) 1.947810625s ago: executing program 3 (id=21): sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x80, 0x0, 0x0) kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x3, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x101, 0x2, 0x9, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r0 = socket(0x1c, 0x1, 0x0) connect$unix(r0, 0xfffffffffffffffe, 0x0) kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x0, 0x8, 0xe8c5, 0x0, [0xb, 0x101]}], 0x1, 0x0, 0x0, 0x0) r1 = kqueue() fork() openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) kevent(r1, &(0x7f0000000000), 0x100f2, 0x0, 0xfc, 0x0) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0) munlockall() mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) extattr_set_link(0x0, 0x2, &(0x7f00000004c0)='\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000340)={r2, 0x80000001, &(0x7f0000000300)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_int, @ke_flags=0xc088}}) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mlockall(0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r3, 0x0) rfork(0x96014) sync() socket(0x1c, 0x2, 0x3) profil(0x0, 0x0, 0x0, 0x1) socket$inet_sctp(0x2, 0x1, 0x84) openat(r3, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) open$dir(0x0, 0x40000400000002c2, 0x0) 1.702987251s ago: executing program 0 (id=22): bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(0xffffffffffffffff, 0x7fffffff) r0 = socket$inet(0x2, 0x1, 0x6) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f0000000280)=[&(0x7f0000000080)='\x00', &(0x7f0000000480)='\x00']) rtprio_thread(0x1, 0x0, &(0x7f0000000000)={0x2}) fork() writev(r1, &(0x7f00000000c0), 0x0) 1.612481852s ago: executing program 3 (id=23): r0 = kqueue() kevent(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000380)={'freebsd\x00'}, 0x24) sigprocmask(0x2, &(0x7f0000000140), &(0x7f0000000280)) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x109, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x100003, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x1}, 0x0) r1 = socket$inet6(0x1c, 0x2, 0x0) setsockopt(r1, 0x29, 0x60, 0x0, 0x0) bind$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) fcntl$lock(r1, 0x16, &(0x7f0000000000)={0x570}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000240)={r2, 0x80000001, &(0x7f00000004c0)='E\t', 0x2, [0x3, 0x10000000], 0x200000000000000, 0x20, 0x0, {0x4, 0x7, 0x0}, {0x0, 0x20000005, @sigval_int=0x2e5562ef}}) r3 = open(&(0x7f0000000480)='./file0\x00', 0x200000, 0xd2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r3, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x11, &(0x7f0000000140)=0x4d, 0x4) r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r6 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r7 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) symlink(&(0x7f0000000540)='./file1\x00', &(0x7f00000000c0)='./file1\x00') preadv(r5, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) readv(r5, &(0x7f00000000c0), 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) setgroups(0x0, 0x0) access(0x0, 0x0) r8 = kqueue() kevent(r8, &(0x7f0000000040)=[{0x3, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x1, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) rtprio(0x1, 0x0, 0x0) shmctl$IPC_STAT(0x0, 0x2, 0x0) 1.595309431s ago: executing program 1 (id=24): setuid(0xffffffffffffffff) setpriority(0x1, 0x0, 0xffffffffffffffcd) freebsd11_mknod(&(0x7f0000000080)='./file1\x00', 0x6000, 0x1) (async) utimes(&(0x7f00000002c0)='./file1\x00', 0x0) fork() bindat$unix(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000100)=@file={0xff, 0x1, './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00'}, 0xff) (async) setgroups(0x3e, &(0x7f0000000100)) 1.517594067s ago: executing program 0 (id=25): open$dir(0x0, 0x8000, 0x84) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000240)='cdg\x00', 0x4) mkdirat(0xffffffffffffff9c, &(0x7f0000001940)='./file2aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0xc1) open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x110) r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mount(&(0x7f0000000080)='cd9660\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000100)) symlinkat(&(0x7f0000000dc0)='./file0\x00', r1, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') sync() openat$bpf(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x0) symlink(&(0x7f0000001600)='./file0\x00', &(0x7f0000001700)='./file1\x00') sendto(r0, &(0x7f0000000380)="8e741440cbec08ded2c5eca7d3d5098a1eeb19d5f95476270256fe6ccc554d0112981bdcc2c23a064b7da59f4fd0571e7cbd32f04f51420be57ceeaf74a083211a0a9f05174fc729688ccbe3732a6e005c5c302016acb744e9dfb32375be2b2e0147b6bad4ca2bff6ab6", 0x6a, 0x84, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x2, @empty, 0x4}, 0x1c) 1.517187878s ago: executing program 1 (id=26): r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) sysarch$I386_SET_LDT(0x1, 0x0) r1 = msgget$private(0x0, 0x790) msgsnd(r1, &(0x7f00000005c0)=ANY=[@ANYRESDEC=r1, @ANYRES64=r1, @ANYBLOB], 0x401, 0x0) msgsnd(r1, 0x0, 0x8, 0x0) msgrcv(r1, 0x0, 0x0, 0x0, 0x800) r2 = kqueue() kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x7, 0x7fffffffffffffff, 0x7, 0xfff]}], 0x1, 0x0, 0x0, 0x0) freebsd11_getfsstat(&(0x7f0000000600), 0x218, 0x0) symlink(0x0, 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x860, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0xfffffffffffffdd5, 0x20084, 0x0, 0x0) fstatat(0xffffffffffffffff, 0x0, 0x0, 0xc000) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0xb) syz_emit_ethernet(0x0, 0x0) mkdir(0x0, 0x0) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000040)={0x29, 0x0, 0x20, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505d7dbce4235fc3735fbe8e5aa4f4bb674", 0x0, 0x0, 0x0, 0xfdffffff, [0x8]}) ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000001300)={0x0, 0x1, 0x0, 0xffe, &(0x7f00000003c0), 0x0, 0x0, &(0x7f0000000280)}) mkdir(&(0x7f00000000c0)='./file/file0\x00', 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000300)="27d5dabd0af2540c6719dfe2f8ea25fbdc712c5374b52815c6dc4f66d2e65adf8b78bff646b4b7bff9a50b51f58ac522b70f9c20bf9d4ae735214cc6c46e55052a6d34b60041065a8c2d352ad933b19e3fd206282cf60e86eb6539a072e20d938af26760f09fe2ec0afcd0a521a767d65ac071db113135bc5aad7e53521f40a0afa926f4d8d287cf33665985a8752bda5fa60fcd2fd8208ac1d80d50c89fd314aeb99f8a52cc6ead605344df9e661750009922d422e684724d0f33f914cc9c05c819c7ad3f62f9ba642764185ae55adae54f00f3f9e9da9c", 0xd8}, {&(0x7f0000000200)="2d6423617603beca7fe150dceeb4a5b850d489b5eb94c1a26ff1adacdb47295698b10167a3c88c3f82e5d95ee15854a88d65f18f590e9513b0bf12c8e620bbda57acb5a20cf7234b01594f3a882a615497b9aecc0b776ac20b92398631c51702", 0x60}, {&(0x7f0000000500)="0e1aa4d7f4b064441c8edd0be0f396b66fa14f0700518166323e4b84fc4cfd46d63ecee7b0bd7e050e6931c4345e1719d7b192d324238669cc5b81806a663e238625bbf05bf6996e79675f3d2f9dcf426b08bf548aa9dc9395d392684b41d02f7f79d2bd42be543a1387de55a0fcff5ab956e3a7733abeaa680dd661047f5957b1a2ee45e6b9355a7ac3692264f45eabe6351d50dee2e17819ff4e4f9487354382b67acb22b6ac156da9fade8e34871f28d8f02eb1107cea2e41c170", 0xbc}, {&(0x7f0000000080)="4160d8db057f6fdfbb83d181", 0xc}, {&(0x7f00000018c0)="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", 0x401}], 0x5) r4 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r4, 0xffff, 0x10000, &(0x7f0000000100)=0x8, 0x4) r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000040)={0x17, 0x22, 0x11, &(0x7f0000000180)="3c022e61792eecb07f8aee18e5aa3505d7", 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x0, 0x40]}) sendmsg$inet_sctp(r4, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c, 0x0}, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r0, 0x0) open$dir(&(0x7f0000000840)='./file2\x00', 0x4000040000000ac2, 0x8) msync(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) 446.769804ms ago: executing program 0 (id=27): r0 = openat$bpf(0xffffff9c, &(0x7f0000000280), 0x1, 0x0) ioctl$BIOCGTSTAMP(r0, 0x40044283, &(0x7f0000000000)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_RXTLS_ENABLE(r1, 0x6, 0x29, &(0x7f00000001c0)={&(0x7f00000004c0)='K', 0x0, 0x0, 0x19, 0x1, 0x0, 0x1a, 0x0, 0x0, 0x0, 0x0, "ffe500800500"}, 0x40) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x5, 0x1010, 0xffffffffffffffff, 0x0) sysarch$I386_SET_GSBASE(0xa, &(0x7f0000000300)=0x1ff) r2 = fork() socketpair(0x1, 0x1, 0x2, &(0x7f0000000080)) r3 = kqueue() kevent(r3, &(0x7f0000000000)=[{0x3, 0xffffffffffffffff, 0x3, 0x4f, 0x7fffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x10000]}], 0x1, 0x0, 0x0, 0x0) mprotect(&(0x7f00000cc000/0x1000)=nil, 0x1000, 0x6) sigqueue(r2, 0x11, @sival_ptr) wait4(0x0, 0x0, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r4 = socket(0x1c, 0x1, 0x0) bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x200, 0x0) r5 = kqueue() syz_emit_ethernet(0x3e, &(0x7f0000000700)=ANY=[@ANYBLOB="fffffffffff5ffffffffffff08004a4d00300067000201679078ac1400bbe0000002940600000100440c0882000000000000000100000000907800680da7"]) kevent(r5, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) freebsd11_mknod(0x0, 0x1000, 0x0) r6 = open$dir(&(0x7f0000000400)='./file0\x00', 0x40000400000002c6, 0x0) fcntl$lock(r6, 0x16, &(0x7f0000000000)={0x570}) r7 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r8 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r8, 0x0) sync() 84.140029ms ago: executing program 2 (id=28): mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x40000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) kqueue() bind$inet6(0xffffffffffffffff, 0x0, 0x0) aio_cancel(0xffffffffffffffff, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) socket(0x1c, 0x1, 0x0) openat$bpf(0xffffffffffffff9c, &(0x7f0000000200), 0x80000, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r0, &(0x7f0000001180)="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", 0x5ce, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2}, 0x10) shutdown(r0, 0x1) r1 = kqueue() open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x8]}], 0x1, 0x0, 0x0, 0x0) freebsd11_fhstatfs(0x0, 0x0) r2 = getpid() rtprio(0x1, r2, &(0x7f0000000580)={0x2, 0x4}) shmctl$IPC_STAT(0x0, 0x2, 0x0) freebsd11_lstat(&(0x7f0000000500)='./file0\x00', 0x0) setresuid(0x0, 0x0, 0xee00) setgroups(0x4000000000000287, &(0x7f0000000000)=[0xffffffffffffffff]) setgroups(0x0, 0x0) rfork(0x96014) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 37.69913ms ago: executing program 3 (id=29): getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setresgid(0x0, 0xee00, r0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffefa) close(r1) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000080)=',\x00'], 0x0) 0s ago: executing program 3 (id=30): mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chmod(&(0x7f0000000340)='./file0\x00', 0x23f) chdir(&(0x7f00000001c0)='./file0\x00') setuid(0xffffffffffffffff) shm_open2(&(0x7f0000000380)='./file0\x00', 0x2, 0x40, 0x4, &(0x7f00000003c0)='\\*$%$!\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x0) sendto$unix(r1, &(0x7f0000000180)="b1000501600000000000000007000000331c13fecea10500fef96ecfc72fd3357ae320b37b673039d2d236acf20b7804be38164991f7c8cf5f882b297be1aa5b236deb51e2f0ac3ebbc257699a5f139b672f4d335d223e7d026ba8af630037282121000000720fd38bfbb770c1f5a872c881ea6e69e0bb76d907c400000200361b1257aea8c500002002fb00000000008abf", 0x92, 0x406, 0x0, 0x0) recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/139, 0x8b}, {&(0x7f0000000280)=""/161, 0xa1}], 0x2, 0x0}, 0x42) r2 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000000)='./file0\x00', 0x0) r3 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) unlinkat(r3, &(0x7f0000000000)='./file0\x00', 0x2800) r4 = open$dir(&(0x7f0000000240)='./file0\x00', 0x200000, 0x8) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.143' (ED25519) to the list of known hosts. Out of ktrace request objects. lock order reversal: 1st 0xffffffff830019c0 proctree (proctree, sx) @ /syzkaller/managers/main/kernel/sys/kern/kern_ktrace.c:1151 2nd 0xfffffe006e4ce228 ufs (ufs, lockmgr) @ /syzkaller/managers/main/kernel/sys/kern/vfs_vnops.c:573 lock order ufs -> proctree established at: #0 0xffffffff81653ec1 at witness_checkorder+0x781 #1 0xffffffff81545c3f at _sx_slock_int+0x13f #2 0xffffffff816116dd at uprintf+0x14d #3 0xffffffff81db344f at ufs_rmdir+0xdf #4 0xffffffff822e2dcd at VOP_RMDIR_APV+0xcd #5 0xffffffff817ad338 at kern_frmdirat+0x8b8 #6 0xffffffff82127b02 at amd64_syscall+0x4e2 #7 0xffffffff820cc1eb at fast_syscall_common+0xf8 lock order proctree -> ufs attempted at: #0 0xffffffff81654d92 at witness_checkorder+0x1652 #1 0xffffffff814ba6f6 at lockmgr_lock_flags+0x1d6 #2 0xffffffff81d8714b at ffs_lock+0x18b #3 0xffffffff822e3e07 at VOP_LOCK1_APV+0x57 #4 0xffffffff817b832e at _vn_lock+0x14e #5 0xffffffff817b8bd8 at vn_close1+0x1e8 #6 0xffffffff814ac15a at ktrops+0x41a #7 0xffffffff814ab8dd at sys_ktrace+0xa8d #8 0xffffffff82127b02 at amd64_syscall+0x4e2 #9 0xffffffff820cc1eb at fast_syscall_common+0xf8 if_delmulti_locked: detaching ifnet instance 0xfffffe0058134800 Kernel page fault with the following non-sleepable locks held: exclusive sleep mutex tcphash (tcphash) r = 0 (0xfffffe00077eaa70) locked @ /syzkaller/managers/main/kernel/sys/netinet/in_pcb.c:2717 exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe006df0a560) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_usrreq.c:1313 stack backtrace: #0 0xffffffff81655786 at witness_debugger+0x156 #1 0xffffffff81657cb6 at witness_warn+0x876 #2 0xffffffff82125ac2 at trap_pfault+0x162 #3 0xffffffff8212495e at trap+0x78e #4 0xffffffff820cb8f8 at calltrap+0x8 #5 0xffffffff8198d728 at in_pcbdrop+0x98 #6 0xffffffff81a0b617 at tcp_close+0x177 #7 0xffffffff81a332ff at tcp_disconnect+0x1ef #8 0xffffffff81a2a919 at tcp_usr_close+0x189 #9 0xffffffff816dcab0 at soclose+0x3d0 #10 0xffffffff81448e2c at _fdrop+0x5c #11 0xffffffff81450715 at closef+0x655 #12 0xffffffff8144f1ee at fdescfree+0xa5e #13 0xffffffff81479417 at exit1+0x887 #14 0xffffffff81478b88 at sys_exit+0x28 #15 0xffffffff82127b02 at amd64_syscall+0x4e2 #16 0xffffffff820cc1eb at fast_syscall_common+0xf8 Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00 fault virtual address = 0xffffffffffffffff fault code = supervisor write data, page not present instruction pointer = 0x20:0xffffffff8198b5f3 stack pointer = 0x28:0xfffffe0056e4a540 frame pointer = 0x28:0xfffffe0056e4a570 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 894 (syz-executor) rdi: fffffe006df0a540 rsi: 0000000000000000 rdx: 00000000010080fe rcx: 0000000000000000 r8: 0000000000000000 r9: 0000000000000001 rax: ffffffffffffffff rbx: fffffe006df0a584 rbp: fffffe0056e4a570 r10: 0000000000000001 r11: 000000000000001f r12: ffffffffffffffff r13: fffffe006df0a790 r14: fffffe006df0a540 r15: fffffe006df0a548 trap number = 12 panic: page fault cpuid = 0 time = 1749779583 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056e49d70 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056e49ed0 vpanic() at vpanic+0x257/frame 0xfffffe0056e4a090 panic() at panic+0xb5/frame 0xfffffe0056e4a150 trap_pfault() at trap_pfault+0xaec/frame 0xfffffe0056e4a290 trap() at trap+0x78e/frame 0xfffffe0056e4a470 calltrap() at calltrap+0x8/frame 0xfffffe0056e4a470 --- trap 0xc, rip = 0xffffffff8198b5f3, rsp = 0xfffffe0056e4a540, rbp = 0xfffffe0056e4a570 --- in_pcbremhash_locked() at in_pcbremhash_locked+0x263/frame 0xfffffe0056e4a570 in_pcbdrop() at in_pcbdrop+0x98/frame 0xfffffe0056e4a590 tcp_close() at tcp_close+0x177/frame 0xfffffe0056e4a660 tcp_disconnect() at tcp_disconnect+0x1ef/frame 0xfffffe0056e4a690 tcp_usr_close() at tcp_usr_close+0x189/frame 0xfffffe0056e4a770 soclose() at soclose+0x3d0/frame 0xfffffe0056e4a860 _fdrop() at _fdrop+0x5c/frame 0xfffffe0056e4a890 closef() at closef+0x655/frame 0xfffffe0056e4aa70 fdescfree() at fdescfree+0xa5e/frame 0xfffffe0056e4ac50 exit1() at exit1+0x887/frame 0xfffffe0056e4acf0 sys_exit() at sys_exit+0x28/frame 0xfffffe0056e4ad10 amd64_syscall() at amd64_syscall+0x4e2/frame 0xfffffe0056e4af30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0056e4af30 --- syscall (1, FreeBSD ELF64, exit), rip = 0x3a1d1a, rsp = 0x82076f6d8, rbp = 0x82076f6e0 --- KDB: enter: panic [ thread pid 894 tid 100193 ] Stopped at kdb_enter+0x6e: movq $0,0x25bbba7(%rip) 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 0xffffffff827b7600 .str.27 rsp 0xfffffe0056e49eb0 rbp 0xfffffe0056e49ed0 rsi 0 rdi 0xffffffff81615649 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x17 r12 0xfffffe0054128000 r13 0xfffffffffffffffe r14 0xffffffff827b7600 .str.27 r15 0 rip 0xffffffff815ff7ee kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25bbba7(%rip) db> show proc Process 894 (syz-executor) at 0xfffffe005412aac0: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 765 at 0xfffffe0007809b00 ABI: FreeBSD ELF64 flag: 0x10002000 flag2: 0x40000 arguments: ./syz-executor exec reaper: 0xfffffe0007809040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00540cd920 (map 0xfffffe00540cd920) (map.pmap 0xfffffe00540cd9c0) (pmap 0xfffffe00540cda30) threads: 1 100193 Run CPU 0 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 899 767 767 0 R (threaded) syz-executor 100187 RunQ syz-executor 100206 Run CPU 1 syz-executor 896 766 766 0 R (threaded) syz-executor 100165 RunQ syz-executor 100201 L *tcphash 0xfffffe00079fd000 syz-executor 100204 S so_snd_ 0xfffffe0059ae2980 syz-executor 100205 S uwait 0xfffffe006e4d3480 syz-executor 895 1 766 0 S uwait 0xfffffe0058252200 syz-executor 894 765 765 0 RE CPU 0 syz-executor 892 1 765 -1 S uwait 0xfffffe006e4c4680 syz-executor 890 1 764 0 S uwait 0xfffffe00584e5880 syz-executor 886 1 767 0 S uwait 0xfffffe006e4d3380 syz-executor 885 1 764 0 S uwait 0xfffffe00584e5b80 syz-executor 878 1 766 0 S uwait 0xfffffe006e4c3600 syz-executor 875 1 875 0 Ss select 0xfffffe0057ffc840 rtsol 874 1 764 0 S uwait 0xfffffe006e4c3b00 syz-executor 873 1 873 0 Ss select 0xfffffe0057ffd340 rtsol 872 1 872 0 Ss select 0xfffffe0057ffc8c0 rtsol 868 781 424 0 S kqread 0xfffffe006e487700 rtsol 843 1 765 0 S uwait 0xfffffe006e4c3a00 syz-executor 829 1 765 0 S uwait 0xfffffe006e4c3800 syz-executor 821 0 0 0 DL aiordy 0xfffffe00540d7b00 [aiod4] 820 0 0 0 DL aiordy 0xfffffe00540eeae0 [aiod3] 819 0 0 0 DL aiordy 0xfffffe00540d85c0 [aiod2] 818 0 0 0 DL aiordy 0xfffffe00540d8060 [aiod1] 781 771 424 0 S wait 0xfffffe00540f0060 sh 771 424 424 0 S wait 0xfffffe00540ed000 sh 767 763 767 0 R syz-executor 766 763 766 0 R syz-executor 765 763 765 0 D ktrace_ 0xffffffff83b48f00 syz-executor 764 763 764 0 R syz-executor 763 761 761 0 D ktrace_ 0xffffffff83b48f00 syz-executor 761 759 761 0 Ss sigsusp 0xfffffe00541000b0 csh 759 682 759 0 Ss select 0xfffffe0057ffd2c0 sshd 748 1 748 0 Rs+ getty 747 1 747 0 Ss+ ttyin 0xfffffe00587370b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00587374b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00587378b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe0058737cb0 getty 743 1 743 0 Ss+ ttyin 0xfffffe0007a718b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe00587380b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00587384b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe00587388b0 getty 738 1 18 0 S+ piperd 0xfffffe00598029e0 logger 737 736 18 0 S+ nanslp 0xffffffff83b9c540 sleep 736 1 18 0 S+ wait 0xfffffe00540095c0 sh 686 1 686 0 Ss nanslp 0xffffffff83b9c540 cron 682 1 682 0 Ss select 0xfffffe0057ffd740 sshd 495 1 495 0 Ss select 0xfffffe0057ffdbc0 syslogd 424 1 424 0 Ss wait 0xfffffe0054008b00 devd 423 1 423 65 Ss select 0xfffffe0057fdbbc0 dhclient 338 1 338 0 Ss select 0xfffffe0057fdbdc0 dhclient 335 1 335 0 Ss select 0xfffffe0057fe0140 dhclient 17 0 0 0 DL syncer 0xffffffff83cb9fa0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0007828040 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83cb8560 [bufdaemon] 100083 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100095 D sdflush 0xfffffe0057e90ce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d03380 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83ce9488 [dom0] 100081 D launds 0xffffffff83ce9494 [laundry: dom0] 100082 D umarcl 0xffffffff81dd5090 [uma] 7 0 0 0 DL - 0xffffffff83919cd0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff843b0850 [pf purge] 5 0 0 0 DL waiting 0xffffffff8466b700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100046 D - 0xffffffff838e4340 [doneq0] 100047 D - 0xffffffff838e42c0 [async] 100076 D - 0xffffffff838e4140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100043 D crypto_ 0xffffffff83ce4d40 [crypto] 100044 D crypto_ 0xfffffe0007a89d30 [crypto returns 0] 100045 D crypto_ 0xfffffe0007a89d80 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe0007766c88 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b44f00 [g_event] 100038 D - 0xffffffff83b44f20 [g_up] 100039 D - 0xffffffff83b44f40 [g_down] 2 0 0 0 WL (threaded) [clock] 100031 I [clock (0)] 100032 I [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 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 L *tcphash 0xfffffe00079fd000 [irq31: virtio_pci1] 100056 RunQ [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 0xfffffe0007809040 [init] 10 0 0 0 DL audit_w 0xffffffff83ce57e0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c33ff0 [swapper] 100005 D - 0xfffffe0007773900 [softirq_0] 100006 D - 0xfffffe0007773800 [softirq_1] 100007 D - 0xfffffe0007773700 [if_io_tqg_0] 100008 D - 0xfffffe0007773600 [if_io_tqg_1] 100009 D - 0xfffffe0007773500 [if_config_tqg_0] 100010 D - 0xfffffe0007773400 [kqueue_ctx taskq] 100011 D - 0xfffffe0007773300 [jail_remove taskq] 100012 D - 0xfffffe0007773200 [bus taskq] 100015 D - 0xfffffe0007772e00 [thread taskq] 100017 D - 0xfffffe0007772c00 [aiod_kick taskq] 100018 D - 0xfffffe0007772b00 [deferred_unmount ta] 100019 D - 0xfffffe0007772a00 [inm_free taskq] 100020 D - 0xfffffe0007772900 [in6m_free taskq] 100021 D - 0xfffffe0007772800 [linuxkpi_irq_wq] 100022 D - 0xfffffe0007772700 [linuxkpi_short_wq_0] 100023 D - 0xfffffe0007772700 [linuxkpi_short_wq_1] 100024 D - 0xfffffe0007772700 [linuxkpi_short_wq_2] 100025 D - 0xfffffe0007772700 [linuxkpi_short_wq_3] 100026 D - 0xfffffe0007772600 [linuxkpi_long_wq_0] 100027 D - 0xfffffe0007772600 [linuxkpi_long_wq_1] 100028 D - 0xfffffe0007772600 [linuxkpi_long_wq_2] 100029 D - 0xfffffe0007772600 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0007772400 [firmware taskq] 100041 D - 0xfffffe0007772100 [crypto_0] 100042 D - 0xfffffe0007772100 [crypto_1] 100057 D - 0xfffffe0057fe9500 [vtnet0 rxq 0] 100058 D - 0xfffffe0057fe9400 [vtnet0 txq 0] 100059 D - 0xfffffe0057fe9300 [vtnet0 rxq 1] 100060 D - 0xfffffe0057fe9200 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0057fe0580 [virtio_balloon] 100066 D - 0xffffffff827bc941 [deadlkres] 100070 D - 0xfffffe00593ce400 [acpi_task_0] 100071 D - 0xfffffe00593ce400 [acpi_task_1] 100072 D - 0xfffffe00593ce400 [acpi_task_2] 100074 D - 0xfffffe0007773c00 [mca taskq] 100075 D - 0xfffffe0007771e00 [CAM taskq] 100077 D - 0xfffffe005843bc00 [ipsec_offload] db> show all locks Process 899 (syz-executor) thread 0xfffffe0054137000 (100206) exclusive sleep mutex vnode interlock (vnode interlock) r = 0 (0xfffffe006e4b7ca0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_subr.c:7294 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe006e4b7c78) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_syscalls.c:2962 Process 896 (syz-executor) thread 0xfffffe0054119000 (100201) exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe006df4baa0) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_usrreq.c:938 exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xfffffe0059ae2980) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4831 Process 894 (syz-executor) thread 0xfffffe0054128000 (100193) exclusive sleep mutex tcphash (tcphash) r = 0 (0xfffffe00077eaa70) locked @ /syzkaller/managers/main/kernel/sys/netinet/in_pcb.c:2717 exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe006df0a560) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_usrreq.c:1313 Process 766 (syz-executor) thread 0xfffffe00540a3000 (100093) exclusive lockmgr ufs (ufs) r = 0 (0xfffffe006e4cde30) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_ktrace.c:1411 exclusive sx ktrace_sx (ktrace_sx) r = 0 (0xffffffff83b48f00) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_ktrace.c:425 Process 12 (intr) thread 0xfffffe000782b000 (100055) exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe006df0b020) locked @ /syzkaller/managers/main/kernel/sys/netinet/in_pcb.c:1487 exclusive sleep mutex vtnet0-rx1 (vtnet0-rx1) r = 0 (0xfffffe0007765980) locked @ /syzkaller/managers/main/kernel/sys/dev/virtio/network/if_vtnet.c:2213 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 376 5071K 494 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4213 sysctloid 34891 2055K 34966 vtbuf 24 1968K 46 kobj 331 1324K 495 newblk 63 1040K 840 vfscache 3 1025K 3 pcb 37 678K 86 inodedep 30 523K 167 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 144 294K 978 filedesc 34 265K 141 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 104 201K 4481 acpica 1674 184K 54426 vmem 5 144K 7 tidhash 3 141K 3 pagedep 14 132K 71 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 umtx 320 40K 320 kdtrace 205 39K 1107 temp 35 37K 1851 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 128 32K 138 msg 4 30K 4 kbdmux 6 28K 6 DEVFS_RULE 56 20K 56 BPF 15 19K 18 ifaddr 66 19K 68 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 lltable 44 14K 44 eventhandler 163 14K 163 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 122 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 kqueue 72 8K 944 audit_evclass 239 8K 301 taskqueue 69 8K 78 freework 29 8K 128 cred 25 7K 188 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 24 UMA 266 5K 266 pf_ifnet 10 5K 19 vt 11 5K 11 pwddesc 65 5K 900 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 acpisem 28 4K 28 session 23 3K 34 DEVFSP 46 3K 56 proc-args 94 3K 1937 terminal 11 3K 11 acpidev 20 3K 20 uidinfo 4 3K 7 hhook 8 3K 10 clone 9 3K 9 kcovinfo 36 3K 36 local_apic 1 2K 1 io_apic 1 2K 1 dirrem 8 2K 102 ipsec-saq 2 2K 2 selfd 32 2K 11121 ip6ndp 12 2K 14 Unitno 31 2K 50 diradd 14 2K 119 CC Mem 14 2K 42 lockf 16 2K 30 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 sctp_atcl 4 2K 14 indirdep 6 2K 84 in_multi 6 2K 9 tun 4 2K 4 select 12 2K 32 toponodes 6 2K 6 ipsecpolicy 2 2K 2 msi 9 2K 9 netlink 2 2K 73 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 14 NFSD session 1 1K 1 CAM periph 4 1K 271 inpcbpolicy 25 1K 217 ipsec 3 1K 3 sctp_ifn 6 1K 14 newdirblk 6 1K 53 mkdir 6 1K 106 freeblks 3 1K 65 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 osd 19 1K 56 isadev 6 1K 6 mount 16 1K 215 pci_link 10 1K 10 freefile 5 1K 72 crypto 4 1K 9 encap_export_host 12 1K 12 sctp_timw 2 1K 2 procdesc 4 1K 10 cdev 2 1K 2 lkpikmalloc 8 1K 9 chacha20random 1 1K 1 biobuf 1 1K 1 ip6opt 2 1K 8 vnodes 1 1K 3 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 44 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 soname 6 1K 3333 sctp_atky 4 1K 16 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 filecaps 4 1K 79 sctp_vrf 1 1K 1 sctp_athm 4 1K 14 ip_msource 1 1K 2 vnet 1 1K 1 iov 1 1K 13826 pmc 1 1K 1 entropy 2 1K 33 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 tcp_pcm_rack 0 0K 0 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 0 mqdata 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 1 sctp_iter 0 0K 10 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 10 sctp_aadr 0 0K 0 sctp_stro 0 0K 2 sctp_stri 0 0K 0 sctp_map 0 0K 4 filemon 0 0K 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 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 95 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 5 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 freefrag 0 0K 29 allocindir 0 0K 0 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 ktls_ocf 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 simple_attr 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpimhi 0 0K 0 lkpifw 0 0K 0 lkpi80211 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6_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_moptions 0 0K 2 in_mfilter 0 0K 4 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 1 statfs 0 0K 189 namei_tracker 0 0K 4 export_host 0 0K 0 cl_savebuf 0 0K 9 lio 0 0K 0 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 1 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 ioctlops 0 0K 105 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 300 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 635 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 1 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 twsbuf 0 0K 0 tcp_log_dev 0 0K 1 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 8321 1077 12859 0 254 38494208 0 tcp_log 416 1332 4770 9710 0 254 2538432 0 mbuf 256 8626 1036 19070 0 254 2473472 0 BUF TRIE 152 221 11583 713 0 62 1794208 0 malloc-4096 4096 398 2 1397 0 2 1638400 0 malloc-384 384 4177 83 4326 0 30 1635840 0 mbuf_cluster 2048 508 254 509 0 254 1560576 0 malloc-128 128 11490 104 11880 0 126 1484032 0 UMA Slabs 0 112 11082 0 11082 0 126 1241184 0 RADIX NODE 152 6751 576 32053 0 62 1113704 0 malloc-65536 65536 13 2 86 0 1 983040 0 vmem btag 56 16905 54 16905 0 254 949704 0 FFS inode 1168 529 24 604 0 8 645904 0 sctp_ep 1152 4 507 12 0 254 588672 0 sctp_asoc 2256 0 255 2 0 254 575280 0 pbuf 2624 0 202 0 0 2 530048 0 socket 1024 47 461 1441 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 256 Bucket 2048 165 13 1120 0 8 364544 0 VM OBJECT 248 1243 133 14210 0 62 341248 0 malloc-16384 16384 17 2 259 0 1 311296 0 THREAD 1872 138 22 206 0 8 299520 0 malloc-32768 32768 3 6 81 0 1 294912 0 malloc-64 64 906 3441 13753 0 254 278208 0 VNODE 440 567 63 644 0 30 277200 0 malloc-2048 2048 111 17 368 0 8 262144 0 malloc-64 64 3825 270 3828 0 254 262080 0 malloc-16 16 14368 382 14440 0 254 236000 0 DEVCTL 1024 22 198 147 0 0 225280 0 malloc-256 256 293 517 1225 0 62 207360 0 sctp_raddr 736 0 264 2 0 254 194304 0 UMA Zones 768 238 1 238 0 16 183552 0 malloc-32 32 5301 369 5311 0 254 181440 0 malloc-2048 2048 15 73 1110 0 8 180224 0 malloc-128 128 1219 176 25606 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 MAP ENTRY 96 1577 187 44686 0 126 169344 0 unpcb 320 16 500 1183 0 254 165120 0 FFS2 dinode 256 529 101 604 0 62 161280 0 FPU_save_area 832 140 40 240 0 16 149760 0 malloc-128 128 946 201 1187 0 126 146816 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-32768 32768 2 2 122 0 1 131072 0 malloc-1024 1024 120 8 299 0 16 131072 0 mbuf_packet 256 2 506 165 0 254 130048 0 ertt_txseginfo 40 1 3130 3141 0 254 125240 0 S VFS Cache 104 991 179 1106 0 126 121680 0 ksiginfo 112 57 987 86 0 126 116928 0 PROC 1376 65 12 899 0 8 105952 0 malloc-16384 16384 6 0 7 0 1 98304 0 malloc-8192 8192 11 1 15 0 1 98304 0 filedesc0 1072 66 18 900 0 8 90048 0 UMA Kegs 384 225 8 225 0 30 89472 0 128 Bucket 1024 46 37 250 0 16 84992 0 malloc-128 128 399 252 4629 0 126 83328 0 malloc-256 256 189 126 1424 0 62 80640 0 malloc-4096 4096 14 4 498 0 2 73728 0 malloc-384 384 131 49 132 0 30 69120 0 malloc-64 64 563 508 3845 0 254 68544 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-4096 4096 13 3 67 0 2 65536 0 malloc-1024 1024 15 49 1530 0 16 65536 0 64 Bucket 512 87 41 1897 0 30 65536 0 malloc-256 256 148 107 402 0 62 65280 0 g_bio 408 0 150 6422 0 30 61200 0 malloc-8192 8192 5 2 86 0 1 57344 0 tcp_bbr_map 128 0 403 334 0 126 51584 0 32 Bucket 256 66 129 593 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 13006 0 16 49152 0 malloc-2048 2048 9 15 32 0 8 49152 0 syncache 168 0 264 3 0 254 44352 0 tcp_inpcb 1304 14 19 40 0 8 43032 0 malloc-4096 4096 4 6 108 0 2 40960 0 malloc-4096 4096 6 4 8 0 2 40960 0 pcpu-8 8 4702 418 4879 0 254 40960 0 VMSPACE 584 45 25 880 0 16 40880 0 da_ccb 544 0 70 1709 0 16 38080 0 udp_inpcb 408 7 83 161 0 30 36720 0 malloc-64 64 38 529 13712 0 254 36288 0 malloc-64 64 69 498 71 0 254 36288 0 malloc-64 64 210 357 1912 0 254 36288 0 malloc-64 64 12 555 71 0 254 36288 0 malloc-64 64 7 560 35 0 254 36288 0 malloc-128 128 29 250 191 0 126 35712 0 malloc-128 128 29 250 38 0 126 35712 0 malloc-128 128 16 263 139 0 126 35712 0 malloc-128 128 88 191 91 0 126 35712 0 routing nhops 256 26 109 33 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 37 98 646 0 62 34560 0 malloc-256 256 35 100 443 0 62 34560 0 malloc-256 256 12 123 132 0 62 34560 0 malloc-256 256 52 83 121 0 62 34560 0 malloc-8192 8192 3 1 29 0 1 32768 0 malloc-2048 2048 4 12 20 0 8 32768 0 malloc-2048 2048 6 10 6 0 8 32768 0 malloc-2048 2048 2 14 2 0 8 32768 0 malloc-1024 1024 3 29 47 0 16 32768 0 malloc-1024 1024 18 14 18 0 16 32768 0 malloc-1024 1024 10 22 16 0 16 32768 0 malloc-1024 1024 0 32 6 0 16 32768 0 malloc-512 512 1 63 113 0 30 32768 0 malloc-512 512 6 58 47 0 30 32768 0 malloc-512 512 10 54 62 0 30 32768 0 malloc-512 512 2 62 22 0 30 32768 0 malloc-512 512 4 60 11 0 30 32768 0 pcpu-64 64 496 16 496 0 254 32768 0 ttyinq 160 135 65 300 0 62 32000 0 Files 80 191 209 7175 0 126 32000 0 PGRP 120 27 237 39 0 126 31680 0 rl_entry 48 2 586 3 0 254 28224 0 malloc-32 32 147 735 1297 0 254 28224 0 16 Bucket 144 59 137 287 0 62 28224 0 4 Bucket 48 5 583 6 0 254 28224 0 AIO 208 0 133 6 0 62 27664 0 udplite_inpcb 408 0 63 2 0 30 25704 0 TURNSTILE 136 161 28 161 0 62 25704 0 cpuset 200 9 119 9 0 62 25600 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 2 4 192 0 2 24576 0 pipe 736 19 14 325 0 16 24288 0 PWD 40 22 584 127 0 254 24240 0 rtentry 168 29 115 33 0 62 24192 0 8 Bucket 80 49 251 329 0 126 24000 0 itimer 352 0 66 9 0 30 23232 0 malloc-384 384 11 49 11 0 30 23040 0 malloc-384 384 39 21 43 0 30 23040 0 malloc-384 384 7 53 366 0 30 23040 0 malloc-384 384 23 37 318 0 30 23040 0 malloc-384 384 6 54 33 0 30 23040 0 ripcb 376 4 56 14 0 30 22560 0 Mountpoints 2816 2 6 4 0 4 22528 0 SLEEPQUEUE 88 161 95 161 0 126 22528 0 clpbuf 2624 0 8 38 0 4 20992 0 hostcache 64 1 314 1 0 254 20160 0 ertt 72 14 266 40 0 126 20160 0 malloc-32 32 38 592 192 0 254 20160 0 malloc-32 32 81 549 101 0 254 20160 0 malloc-32 32 317 313 1431 0 254 20160 0 malloc-32 32 88 542 4274 0 254 20160 0 malloc-32 32 92 538 94 0 254 20160 0 malloc-32 32 25 605 70 0 254 20160 0 2 Bucket 32 47 583 362 0 254 20160 0 KNOTE 160 4 121 24 0 62 20000 0 AIOCB 552 0 35 7 0 16 19320 0 malloc-256 256 0 75 95 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 1 1 20 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 0 4 6 0 2 16384 0 malloc-2048 2048 1 7 1 0 8 16384 0 malloc-2048 2048 0 8 1 0 8 16384 0 malloc-1024 1024 5 11 5 0 16 16384 0 malloc-1024 1024 4 12 4 0 16 16384 0 malloc-512 512 1 31 1 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 tcp_bbr_pcb 896 0 18 1 0 16 16128 0 ipq 56 1 287 1 0 254 16128 0 sctp_laddr 48 0 336 12 0 254 16128 0 malloc-16 16 535 465 3552 0 254 16000 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 vtnet_tx_hdr 24 1 500 4316 0 254 12024 0 malloc-16 16 71 679 1621 0 254 12000 0 malloc-16 16 14 736 17 0 254 12000 0 malloc-16 16 50 700 25790 0 254 12000 0 malloc-16 16 13 737 14 0 254 12000 0 malloc-16 16 5 745 22 0 254 12000 0 cryptop 280 0 42 1 0 30 11760 0 L VFS Cache 320 0 36 2 0 30 11520 0 malloc-384 384 0 30 3 0 30 11520 0 malloc-8192 8192 0 1 1 0 1 8192 0 malloc-4096 4096 0 2 1 0 2 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 malloc-16 16 15 485 15 0 254 8000 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 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 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 sctp_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 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-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-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/l tcpcb at 0xfffffe006df4ba80 t_segq first: 0 t_segqlen: 0 t_dupacks: 0 t_callout: 0xfffffe006df4bc08 t_timers: 0xfffffe006df4bc48 t_state: 0 (TCPS_CLOSED) t_flags: 0x100002a0 (TF_REQ_SCALE, TF_REQ_TSTMP, TF_SACK_PERMIT, TF_LRD) t_flags2: 0x8 (TF2_LOG_AUTO) snd_una: 0x00000000 snd_max: 0x00000000 snd_nxt: 0x00000000 snd_up: 0x00000000 snd_wl1: 0x00000000 snd_wl2: 0x00000000 iss: 0x00000000 irs: 0x00000000 rcv_nxt: 0x00000000 rcv_adv: 0x00000000 rcv_wnd: 0 rcv_up: 0x00000000 snd_wnd: 0 snd_cwnd: 1073725440 snd_ssthresh: 1073725440 snd_recover: 0x00000000 t_rcvtime: 2147428268 t_startime: 0 t_rttime: 0 t_rtsq: 0x00000000 t_rxtcur: 100 t_maxseg: 536 t_srtt: 0 t_rttvar: 400 t_rxtshift: 0 t_rttmin: 3 t_rttupdated: 0 max_sndwnd: 0 t_softerror: 0 t_oobflags: 0x0 () t_iobc: 0x00 snd_scale: 0 rcv_scale: 0 request_r_scale: 0 ts_recent: 0 ts_recent_age: 0 ts_offset: 0 last_ack_sent: 0x00000000 snd_cwnd_prev: 0 snd_ssthresh_prev: 0 snd_recover_prev: 0x00000000 t_badrxtwin: 0 snd_numholes: 0 snd_holes first: 0 snd_fack: 0x00000000 rcv_numsacks: 0 t_rttlow: 0 rfbuf_ts: 0 rfbuf_cnt: 0 t_fb.tfb_tcp_block_name: freebsd t_cc.name: cubic _t_logstate: 1 (TCP_LOG_STATE_TAIL) t_lognum: 1 t_loglimit: 5000 t_logsn: 1 tcpcb at 0xfffffe006df0a540 t_segq first: 0 t_segqlen: 0 t_dupacks: 0 t_callout: 0xfffffe006df0a6c8 t_timers: 0xfffffe006df0a708 t_state: 2 (TCPS_SYN_SENT) t_flags: 0x150002a0 (TF_REQ_SCALE, TF_REQ_TSTMP, TF_SACK_PERMIT, TF_TSO, TF_CLOSED, TF_LRD) t_flags2: 0xa (TF2_PLPMTU_PMTUD, TF2_LOG_AUTO) snd_una: 0xd68e0ff3 snd_max: 0xd68e0ff4 snd_nxt: 0xd68e0ff4 snd_up: 0xd68e0ff3 snd_wl1: 0x00000000 snd_wl2: 0x00000000 iss: 0xd68e0ff3 irs: 0x00000000 rcv_nxt: 0x00000000 rcv_adv: 0x0000ffff rcv_wnd: 0 rcv_up: 0x00000000 snd_wnd: 4096 snd_cwnd: 1073725440 snd_ssthresh: 1073725440 snd_recover: 0xd68e0ff3 t_rcvtime: 2147428191 t_startime: 0 t_rttime: 2147428203 t_rtsq: 0xd68e0ff3 t_rxtcur: 100 t_maxseg: 1400 t_srtt: 0 t_rttvar: 400 t_rxtshift: 0 t_rttmin: 3 t_rttupdated: 0 max_sndwnd: 0 t_softerror: 0 t_oobflags: 0x0 () t_iobc: 0x00 snd_scale: 0 rcv_scale: 0 request_r_scale: 6 ts_recent: 0 ts_recent_age: 0 ts_offset: 4205357165 last_ack_sent: 0x00000000 snd_cwnd_prev: 0 snd_ssthresh_prev: 0 snd_recover_prev: 0x00000000 t_badrxtwin: 0 snd_numholes: 0 snd_holes first: 0 snd_fack: 0x00000000 rcv_numsacks: 0 t_rttlow: 0 rfbuf_ts: 46552 rfbuf_cnt: 0 t_fb.tfb_tcp_block_name: freebsd t_cc.name: cubic _t_logstate: 1 (TCP_LOG_STATE_TAIL) t_lognum: 5 t_loglimit: 5000 t_logsn: 5 tcpcb at 0xfffffe006df0b000 t_segq first: 0 t_segqlen: 0 t_dupacks: 0 t_callout: 0xfffffe006df0b188 t_timers: 0xfffffe006df0b1c8 t_state: 5 (TCPS_CLOSE_WAIT) t_flags: 0x110003e0 (TF_REQ_SCALE, TF_RECVD_SCALE, TF_REQ_TSTMP, TF_RCVD_TSTMP, TF_SACK_PERMIT, TF_TSO, TF_LRD) t_flags2: 0x40a (TF2_PLPMTU_PMTUD, TF2_LOG_AUTO, TF2_FBYTES_COMPLETE) snd_una: 0x720c2dd2 snd_max: 0x720c2e0a snd_nxt: 0x720c2e0a snd_up: 0x720c2dd2 snd_wl1: 0x1a352f96 snd_wl2: 0x720c2dd2 iss: 0x71e88979 irs: 0x1a1b7b8d rcv_nxt: 0x1a352f97 rcv_adv: 0x1a3a5797 rcv_wnd: 337920 rcv_up: 0x1a352f96 snd_wnd: 1140352 snd_cwnd: 58648 snd_ssthresh: 1073725440 snd_recover: 0x720c2b22 t_rcvtime: 2147428283 t_startime: 2147427492 t_rttime: 2147428283 t_rtsq: 0x720c2dd2 t_rxtcur: 28 t_maxseg: 1420 t_srtt: 41 t_rttvar: 29 t_rxtshift: 0 t_rttmin: 3 t_rttupdated: 133 max_sndwnd: 1140352 t_softerror: 0 t_oobflags: 0x0 () t_iobc: 0x00 snd_scale: 6 rcv_scale: 6 request_r_scale: 6 ts_recent: 1705702905 ts_recent_age: 47352 ts_offset: 1868981648 last_ack_sent: 0x1a352f97 snd_cwnd_prev: 0 snd_ssthresh_prev: 0 snd_recover_prev: 0x00000000 t_badrxtwin: 40352 snd_numholes: 0 snd_holes first: 0 snd_fack: 0x00000000 rcv_numsacks: 0 t_rttlow: 40 rfbuf_ts: 47182 rfbuf_cnt: 0 t_fb.tfb_tcp_block_name: freebsd t_cc.name: cubic _t_logstate: 1 (TCP_LOG_STATE_TAIL) t_lognum: 1146 t_loglimit: 5000 t_logsn: 1146