last executing test programs: 1.136154007s ago: executing program 1 (id=2): symlink(0x0, &(0x7f0000000040)='./file0\x00') r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc030636a, &(0x7f0000000080)={0x17, 0x0, 0x20, &(0x7f0000000000)="ec7b00000900ff2425c1f0a58b519798d25cd0a9cfbc8c96469dc0119723f87f", 0x0, 0x0, 0x0, 0xfdffff85, [0x0, 0x0, 0xfff]}) ioctl$CIOCCRYPT(r2, 0xc01c6367, &(0x7f0000000280)={0x0, 0x1, 0x0, 0x41, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000001400)}) bind$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x2b) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x100, &(0x7f00000000c0)=@file={0xa, 0x0, './file0\x00'}, 0xa) sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x0, &(0x7f0000000000), 0x20000000000000bc}) ioctl$KDGETMODE(0xffffffffffffffff, 0x40046676, 0x22e00000) r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000001580), 0x200, 0x0) fcntl$setstatus(r3, 0x4, 0x8) socket(0x1c, 0x1, 0x0) socket$unix(0x1, 0x2, 0x0) open$dir(&(0x7f00000001c0)='./file0\x00', 0x488200, 0x0) r4 = socket(0x1c, 0x1, 0x0) r5 = kqueue() kevent(r5, &(0x7f0000000500)=[{0xffffffff, 0xfffffffffffffffe, 0x2060, 0x0, 0x4, 0x0, [0x4, 0x10000000040, 0x2, 0xdff]}], 0x1, 0x0, 0x0, 0x0) r6 = socket$inet6(0x1c, 0x3, 0x1) sendto$inet6(r6, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @mcast1, 0x3}, 0x1c) ioctl$KDGETMODE(r4, 0x40046676, 0x22e00000) sendto$inet(r1, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0) __semctl$IPC_RMID(0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/129, 0x81}], 0x1) r7 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) extattr_get_fd(r7, 0x2, &(0x7f00000002c0)='\xb4\xfb\xb4\x9a\x10\r\xb6F<', 0x0, 0x0) 1.000210595s ago: executing program 0 (id=1): r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0x0) writev(r0, &(0x7f0000000640)=[{&(0x7f0000000440)='.', 0x1}], 0x1) open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = socket(0x1c, 0x1, 0x0) extattr_set_link(&(0x7f0000000380)='./file0\x00', 0x2, &(0x7f00000001c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\r\xa3\xa0\x01D\x9e\xca\f\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef/\x91\xcd\xc3\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xa0b9x\\\'\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xb8\x99\xe7\x1c\x00\x00\x00\x00\x00\x00\x00\x00', 0x0, 0x0) mount(&(0x7f0000000000)='ufs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000140)) extattr_delete_link(&(0x7f0000000040)='./file0\x00', 0x1, &(0x7f00000003c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c') r2 = socket(0x1c, 0x1, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) chdir(0x0) kevent(r4, &(0x7f0000000740)=[{0x8000, 0xfffffffffffffff3, 0xc005, 0x8, 0x800, 0x1, [0x7, 0x10001, 0x5, 0x83]}, {0x5, 0x0, 0x6, 0x1, 0x80, 0x8, [0x0, 0x3, 0x800000000003, 0x7]}, {0x8001, 0xfffffffffffffff8, 0x8010, 0xc0000201, 0xa9f, 0xfffd, [0x8, 0x0, 0x8, 0x7]}, {0x4, 0xfffffffffffffff3, 0xba, 0x200, 0x9, 0x4, [0x0, 0x8, 0xc477, 0x4000000000001]}, {0x6, 0xfffffffffffffffa, 0x8078, 0x200, 0x4, 0x6, [0x81, 0xe72, 0x0, 0x2]}, {0x6, 0xfffffffffffffff5, 0x4, 0x1, 0x0, 0x10001, [0x2cd2, 0x8, 0x1, 0x200]}, {0xbd8, 0xfffffffffffffffa, 0x8005, 0x40, 0x2, 0x9, [0x7e, 0x0, 0x9, 0x80]}, {0x1, 0xfffffffffffffffe, 0x28, 0xc0000000, 0x7, 0x830, [0x2, 0x6, 0x6, 0xd]}, {0x504fcb44, 0xfffffffffffffffa, 0x96, 0x0, 0x9, 0x7, [0x0, 0x101]}], 0x9, 0x0, 0x0, 0x0) aio_write(&(0x7f0000000240)={0xffffffffffffffff, 0x80000001, &(0x7f0000000300)="e2", 0x1, [0x0, 0xc6], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x10, @sigval_ptr=0xd35, @spare=[0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x2]}}) r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x0) aio_write(&(0x7f0000000140)={r5, 0x40000000006, &(0x7f0000000240)="a3", 0x1, [0x5], 0x0, 0x0, 0x1, {0x0, 0xffffffffffffffff, 0x0}, {0x0, 0x0, @sival_int=0xfffffba3}}) ksem_open(&(0x7f0000002580), &(0x7f0000000100)='\x00\xee\xd4\x94\\]\xaa\xf2\x1b<\x89\xb2p\x8ci\x1f\xc6\x9e\xa4\x9foXK\x03\x00\x00\x00\x00\x00\x00\x00\xecw\x0f\xd2\xadk\x00W\x86\x02\x05\x85\xfc&\xbf\t\xae\xe1\xa2\xea0\xfa\xa9\'\xca\xe1\xda\xec\xd8k\xb5\x93e\x1e\x8d}{&\x8b', 0xa00, 0x34, 0x9) copy_file_range(r5, &(0x7f0000000000)=0x80000001, r5, 0x0, 0x100000, 0x0) semget(0x2, 0x0, 0x1) ioctl$KDGETMODE(r2, 0x40046676, 0x22e00000) procctl$PROC_REAP_RELEASE(0x0, 0x0, 0x3, 0x4) aio_read(&(0x7f0000000180)={r3, 0x0, &(0x7f0000000440)="abc329055059b8608dc23d424cf53c47a3e630f6f712d41a5b17a6c55522b2d62cbf000156000a30ae201e9bfeb202237ef8c3759e96e2091840a9769ec8c6e2cd3d194172ae2b064d2ade9579201a0ccfd571c885b14e60d91793e15ce73ce28049dec398ca690744d65e023a83e8bb58a82e46388673256c58cc78c8ad97c8c5337c4c6daab1a9afc9979d8c568fd7e4b5bde517b41ee5ec0eab20c33b53200428bae183a741452f6616e070796ef42a794da02b2d7c64256ac9", 0xbb, [0xc7, 0x4], 0xb, 0x8, 0x4, {0x8000000f, 0x7, 0x0}, {0x0, 0x8, @sigval_int=0xc, @spare=[0x9, 0x8, 0x1, 0xd47, 0x7, 0x6, 0x6]}}) ioctl$KDGETMODE(r1, 0x40046676, 0x22e00000) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r6, &(0x7f0000000bc0)={&(0x7f00000006c0)=@in6={0x1c, 0x1c, 0x2, 0xfa5, @loopback, 0x80}, 0x1c, &(0x7f0000000b40)=[{&(0x7f0000000700)="85", 0x1}], 0x20000000000000a2, 0x0, 0x0, 0x108}, 0x9cd4990578ede2b7) freebsd11_mknod(0x0, 0x6000, 0x0) r7 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4) connect$inet(r7, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x1010, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000580)={0x9, 0xfff, 0x6, 0x9, 0xfffffffffffffffb, 0x400000001, 0xff, 0x5}, &(0x7f00000005c0)={0xc, 0x93, 0x0, 0xffffffff, 0x4a3fe2a7, 0x46, 0xfffffffffffffffc, 0x4}, &(0x7f0000000600)={0x9, 0x5, 0x0, 0xdf2f, 0xab62, 0x3, 0x8, 0x2}, &(0x7f0000000640)={0x6, 0x2}) 939.12286ms ago: executing program 3 (id=4): syz_emit_ethernet(0x66, &(0x7f0000000b00)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa86dd6060626000302c00fe8000000000000000000074d479f8bbfe8000000000000000160000000000aa020090780000000165a10a5500011d00fe8000000000000000000000000000bbfe8000000000000000000000000000bb"]) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x800, 0x0) ioctl$CIOCGSESSION2(r0, 0xc030636a, 0x0) ioctl$CIOCCRYPT(r0, 0xc01c6367, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1cf, &(0x7f0000000140), 0x0, &(0x7f00000000c0), 0x0}) r1 = socket(0x1c, 0x1, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000000340)=ANY=[@ANYBLOB="9f4c4662c957fffffffffaffffffffffffff006800000102907800000007e00000021108907800000000009f00000139346c94be3a7752705ce9052893949a871e7798223c7d"]) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0xc, &(0x7f0000000080)={0x1ff, {{0x1c, 0x1c, 0x2, 0x1002, @rand_addr="65cb30df060000000b603666ab2f3df4", 0xfffffffd}}, {{0x1c, 0x1c, 0x0, 0x0, @loopback}}}, 0xfc) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xa, 0x0, &(0x7f0000000080)) syz_emit_ethernet(0x2d, &(0x7f00000001c0)={@local, @random="6bd5932cc465", [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x4, 0x84, 0x0, @local={0xac, 0x14, 0x0}, @rand_addr=0xa, {[@rr={0x7, 0x3, 0x2}]}}, @generic="2f3f144cb711e1"}}}}) ioctl$KDGETMODE(r1, 0x40046676, 0x22e00000) socket(0x1c, 0x1, 0x0) r2 = socket(0x1c, 0x1, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f0000000080)={0x19, 0x25, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfdffff85, [0x0, 0x0, 0x1000]}) setsockopt$inet6_group_source_req(r2, 0x29, 0x55, 0x0, 0x0) ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1b46d00, 0x0) r3 = open$dir(0x0, 0x2000000, 0x20) fchmodat(r3, &(0x7f0000000300)='./file0\x00', 0x8, 0x0) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) readv(r4, &(0x7f0000000780)=[{&(0x7f0000000640)=""/191, 0xbf}], 0x1) shutdown(r4, 0x0) r5 = socket$inet6_udp(0x1c, 0x2, 0x0) sendto$inet6(r5, &(0x7f0000000200)="ee87c5f7ea12a39a17a87f1cc82aa9cb9dd837db6d8ba76858ac7d2363436806f94c81b63f20bbff0638fc", 0x2b, 0x100, 0x0, 0x0) syz_emit_ethernet(0x4e, &(0x7f00000004c0)=ANY=[@ANYBLOB="ffffffffffff00000000000086dd60cc58da00180000fe80000000000000000048000000a5e9ff02000000000000000019d80000000000013a000000000000008c"]) syz_emit_ethernet(0x46, &(0x7f0000001880)={@random="cdbf0e000084", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x10, 0x0, 0x0, @rand_addr="000000000000000000000000000003e8", @mcast2, {[], @icmpv6=@ndisc_ra}}}}}) ioctl$KDGETMODE(r2, 0x40046676, 0x22e00000) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x6, @empty, 0xfffffffc}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x10145}, 0x0) ioctl$OPIO_KEYMAP(0xffffffffffffffff, 0x8a026b07, &(0x7f0000001900)={0x0, [{"ff00", 0x93, 0x4c}, {"10f1a7ea3b3c2095", 0x9, 0xff}, {"2c82445442ae8cc7", 0x8, 0x6}, {"c9bd614ad6c59c00", 0x8c, 0x3}, {"3ee330d5aa989967", 0x8b, 0x8}, {"1cb3c7327ef30b38", 0x82, 0xf0}, {"a32033dced238b5c", 0xa, 0x3}, {"548bcd9af8f19ccd", 0x9e, 0xf}, {"d0fa69ab2d5a46c1", 0x90, 0x8}, {"b88d30a16df416ad", 0x3, 0xdf}, {"d29f7ff8f1672993", 0x96, 0x5}, {"2f1f908101e06cd2", 0x89, 0x7}, {"702d49425d485ade", 0x85, 0x3}, {"10bc0b991cb13a4a", 0x8f, 0x1}, {"94ba13186210bdb5", 0x91, 0x2}, {"f55f87488ec569b9", 0x8d, 0x8}, {"bf53a99cbf9af8ed", 0x9d, 0x57}, {"34fb0f6fd06017ac", 0x97, 0xed}, {"39061d844edeb5ec", 0xa1, 0xc}, {"862de7dd2411248d", 0x8e, 0x85}, {"d50b7cbdfee31904", 0x94, 0xa5}, {"504e1c65b7fa44e5", 0x2b, 0xd5}, {"c9e00ee025fabdb5", 0x89, 0x8}, {"927b5a380d7cc5b6", 0x9b, 0x2f}, {"d3fa1a7ff89347ea", 0x94, 0x3}, {"86e134301ccca5df", 0x3b, 0x1}, {'\x00\x00\x00\x00\x00\x00\t\x00', 0x8e, 0xb}, {"426c367cab356485", 0x9e, 0x7f}, {"ec4fc95a84dd6a53", 0x9e, 0xc}, {"11e5f4528e017fc2", 0x8, 0xf8}, {"94bf3ff6dd415632", 0x83, 0x10}, {"319d0ab75e661801", 0x7a, 0xb}, {"9a00fcb9b031c213", 0x95, 0x8}, {"b27eb97628f55058", 0x99, 0x7}, {"0ecb14eab553f2b3", 0x9, 0xf5}, {"4b1a6876f16da423", 0x9c, 0x28}, {"e160b75eca9fa812", 0x95, 0x1}, {"1e50dccf25542fde", 0x9c, 0x2}, {"41991521a4df3609", 0x94, 0x4}, {"3a587def73f67891", 0x90, 0x5}, {"ee555d502a3530a4", 0x86, 0x4}, {"bc168792d003fb21", 0x1b, 0x2}, {"04404c0000b19164", 0x80, 0x1f}, {"2518bf9d5181f084", 0x87}, {"e4f80a7814fc2995", 0x9f, 0x69}, {"eb06fd88a7726b72", 0x32, 0x5}, {"608311f5e58fc09b", 0x1e, 0x7}, {"9ec20238b3594687", 0x11, 0x5}, {"ba2ff5d1302adce3", 0x4, 0xa2}, {"7d85acb46d321055", 0x9e, 0x8}, {"4588dbdbff7535db", 0xe9d6aee16e24deed, 0x1}, {"6895fbcdb9d935ed", 0x84}, {"924fbe8948694a8d", 0x9e, 0x40}, {"3b6942f7f90e48ac", 0x7, 0x29}, {"ff6eb4fbb8d77805", 0x8c, 0xfd}, {"229e93b2019aef6a", 0x8d, 0x9c}, {"b90fd8fa6a63f4b3", 0x9, 0x4}, {"7b0841deaa40ce95", 0x9d, 0x2}, {"a9d910db806178ae", 0x8c, 0xf7}, {"7f75312268285324", 0x158, 0x7}, {"327d2490becceca7", 0x2, 0x2}, {"e2b6a30fe13b4137", 0x81, 0xca}, {"14e856b05c62a462", 0x98, 0xd}, {"6f720d4ead45f5aa", 0xe, 0x63}, {"8d0f21a58aa6c449", 0x96, 0x3}, {"8c071efc9d329b3c", 0x6}, {"266871f16835ff90", 0x3, 0x9}, {"dbb46a8bd5b87a93", 0x2, 0xf1}, {"e658c7c5895377ff", 0x9b, 0x4}, {"9e24a47667aa74c1", 0x1, 0x3e}, {"7b8b3d81bb65dd58"}, {"b69a1cce2f541aad", 0x9b, 0x9}, {"9868e70c3c82b383", 0xa2}, {"09754bcb7c2f9aac", 0x1a, 0x5}, {"e19b858be0bb3381", 0xa3, 0xc8}, {"112aa2ded96e5199", 0x80, 0xee}, {"253b9834202d29f6", 0x95, 0x1}, {"4b5149e8841e03a1", 0x99, 0x1}, {"438e63e38ab9eeed", 0x97, 0x80}, {"4ca25e551cdaf509", 0x82, 0x6}, {"db63a00f30e943ea", 0x80, 0x1}, {"30a4d2abbd5b47e8", 0x91, 0xd}, {"71d20e687512eb5e", 0x9b, 0x3}, {"76f6368b6f6f83cd", 0x88, 0x6}, {"6f746258972b64cd", 0x8e, 0xfe}, {"c2f1cf80914c2e25", 0x2f06656b53e83f1d, 0x1}, {"ba05e36df8ac9868", 0x9e, 0x1}, {"cbb5ce82fd5d2dd3", 0x9a, 0x4}, {"8f858c06616100", 0x8c}, {"e40676da6b8f119c", 0x0, 0x2}, {"3aa099e098a70376", 0x98, 0x4}, {"9420873d6d515c7a", 0x86, 0x5}, {"a2f673fae48340ee", 0x9a, 0xf}, {"1f68978ef980b78f", 0x9d, 0x9}, {"3f0ef60380dbb117", 0x12, 0xe}, {"ab4c562c87ff76ca", 0x8a, 0xec}, {"f95db8b77581d658", 0x97, 0x3}, {"7fd96d96abadf610", 0x9, 0x5}, {"cb402ece8b51b1eb", 0x80, 0x7}, {"b52e867e66f2f7b7", 0x89, 0x40}, {"509f876a520d6ad6", 0x0, 0x6}, {"80d08c20e5c68054", 0x95, 0x9}, {"10a0a90907e9bd01", 0xb6, 0xc}, {"280d790dd96fada7", 0x7, 0x3}, {"879a2f134fd4e7fc", 0xa, 0xe0}, {"c8b92e61a17d7727", 0x91, 0x6}, {"c5f92d5ba66c7534", 0xc0, 0x6}, {"588af0d848404522", 0x9, 0x1}, {"08396e83c2b597dc", 0x9d, 0xfa}, {"b2daf75baaf1c277", 0x92, 0xc}, {"d1c4ddc91efe4e07", 0x6, 0x9}, {"852267b1319e993b", 0x98, 0x7}, {"be4d2097179a941b", 0x9, 0x7}, {"c6a542a509ada314", 0x4, 0x5}, {"0de62d258709601c", 0xa0, 0x8}, {"35948a3bb5fc58d1", 0x94, 0x96}, {"d512bc412e691f18", 0x3, 0xe}, {"5f553082aa1aa278", 0x8f, 0x7}, {"507e9167c1f50c82", 0x1b, 0x9}, {"80ebc06e172bbbcb", 0x2}, {"848287e034e5417b", 0x5, 0x84}, {"2e85c02b70d254b8", 0x2, 0x81}, {"622f78950e39ea48", 0x94, 0x7}, {"dd1903b0277561fb", 0x87}, {"854f933a9ca8833e", 0x81, 0xc2}, {"9ae98f7c3d82a9a7", 0x99, 0x7f}, {"99cee432b5a18c6c", 0x1b, 0x26}, {"43a6689bc3d3fb03", 0x97, 0x3}, {"35acd263edae39ac", 0x5, 0x3}, {"e6c63cb066d12cb3", 0x9a, 0x4}, {"b39799359e7c4f97", 0x8d, 0xfe}, {"2aa86dc42e9397ec", 0x0, 0x18}, {"40fd6c7fc2dbc069", 0x17, 0x2}, {"38537728e281c451", 0x90, 0x4}, {"ed214078a4e52491", 0x93, 0x5}, {"5f7b13ceccf6a3a9", 0x8e, 0xee}, {"f9c2f20be996f924", 0x9d, 0x9}, {"01c27186fdf6ed77", 0x5, 0x60}, {"0a3ec8bc6fd14d01", 0x83, 0x1}, {"19d3c02b7c0f81b1", 0xa3, 0xa}, {"f311d27d202902f3", 0x1b, 0xff}, {"2c07d657c682fb51", 0x97, 0x5}, {"6b5441638dac4997", 0x9f, 0x6}, {"1a09f5dee278cec9", 0x2e, 0x81}, {"2195e479e3e804a5", 0x3, 0xf7}, {"2e6ed7cf0c8fd722", 0x8a, 0x87}, {"f609e5bcf42081ca", 0x0, 0x9}, {"c9e28df3ab6dd16d", 0xa0, 0x8}, {"aa96472991e4fe9a", 0x93, 0x81}, {"fca4a255a733be00", 0x6}, {"890e240a2b134587", 0x8c, 0x7}, {"3bde4b0cae87fc4f", 0x0, 0x4}, {"337c7af680feda4f", 0x83, 0x6}, {"ed9ab467ff7f9f98", 0x9b, 0x4}, {"026fbd3c9031b619", 0x8e, 0x2}, {"1de5e19146790583", 0x89, 0x9}, {"6f9b46177bc6ac55", 0x97, 0x2}, {"ecd7cb6c5e6d2f35", 0xcb, 0xfd}, {"5ba9984833f3511c", 0x88, 0x4}, {"189d24bfdc8eaba0", 0x4, 0x10}, {"19543c4e8bc8ca79", 0x9e, 0x4}, {"bbaafcf388720f97", 0x91, 0x5}, {"90a4434e5c338853", 0x90, 0x6}, {"fe860ef0bde731d4", 0xb6, 0x80}, {"750959320f8ff99e", 0x91, 0x3}, {"1775fbe69d5cf310", 0x9c, 0x5}, {"63531d930ffda55a", 0x7a, 0xf}, {"034543d1b731e0df", 0xb, 0x1d}, {"dd85819b1856982c", 0x85, 0x7}, {"7f5de58ba969f7f4", 0x13, 0x2}, {"12922fbcc8ab358d", 0x9f, 0xff}, {"cb81807bdc06a705", 0x1b}, {"64a848ad680343f3", 0xa1, 0x8}, {"9ddb60325211af25", 0x0, 0xff}, {"b2315bc6f4d651f8", 0x1a, 0x7f}, {"c54ebf388c280147", 0x5, 0x1}, {"8826b2c0c67a422b", 0x9c, 0x49}, {"f4b40228cee8b6cf", 0x9, 0xb3}, {"396a4e58da6f7277", 0x84, 0x1}, {"d0e126d316889453", 0x97, 0x1}, {"c2d0f8487c2867cb", 0x8c, 0xa}, {"28243244747508d4", 0x81, 0x1}, {"182a82929ae41796", 0xa2, 0xe4}, {"6f99fee297b9e0cb", 0x8c, 0xff}, {"f65cee6f37486d95", 0x83, 0x3}, {"31e55c88d0c91c49", 0x8d, 0x40}, {"5ce2796c58be683d", 0x86, 0x6}, {"1fc5c7eeef1c6123", 0x8, 0xb}, {"f2a9044155846fdf", 0x3, 0xc2}, {"ed284b41ba03e500", 0x8e, 0xa}, {"f1785b12b5833d05", 0xa2, 0x5}, {"1ef92a28358aaebc", 0x89, 0x8}, {"339a537bcf9fca6b", 0x99, 0x3}, {"0ca353950fe77858", 0x8f, 0x8}, {"ea400bc2a036195b", 0x80, 0x4}, {"13edf5d365d5ebf9", 0x7a, 0x9e}, {"32b4f35396fd4c65", 0x8b, 0x4}, {"dda04233a00d1171", 0x6f, 0xdb}, {"41e2837957f70c83", 0xa2, 0x9}, {"1a92451738e7440e", 0x9e, 0x1}, {"c467c6aca8629a4d", 0x83, 0x5}, {"cae96008f5a91e1a", 0x90, 0x5}, {"0dab40ba46c7e972", 0x88, 0x2}, {"5829cb689815b431", 0x9b, 0x42}, {"e59e0ffd93bdf0fa", 0x2, 0x7}, {"1793199ad932ee96", 0x0, 0x6}, {"c5b6df56947ed86c", 0x90, 0x3}, {"372152c03bc6c218", 0x96, 0x10}, {"894c7d0e842e186d", 0xa1}, {"7d580f3608458d9b", 0x9f, 0x1}, {"e341f2566c5c7d1f", 0x89, 0x6}, {"8f9292d0939b0f18", 0x96, 0x9}, {"5f584fb3376865b9", 0xa3, 0x5}, {"eb2a8439a1749336", 0x94}, {"079f54fa8462a582", 0x92, 0x38}, {"2e456fd7ad16388c", 0xa2, 0x38}, {"fbba3f5443ccba29", 0x5, 0x87}, {"eb9b80da9a6962d8", 0x9, 0x50}, {"88246718d0c863ee", 0x9b, 0x28}, {"ff8fa6bfe812f620", 0x9e, 0x7f}, {"ff7afabc36561b7d", 0x99, 0x2}, {"e772e32744dcc74d", 0x9f, 0xd}, {"809e189ddf5f9cdf", 0x97, 0x7}, {"86b26a8dfb20c1b1", 0x9e, 0x4}, {"7e94bc46689a0cf4", 0x8b, 0x6}, {"ce65b21f0d0f99b6", 0x5, 0x6}, {"b3e57cb5c1af1a59", 0xa2, 0x80}, {"648755f583fbf5e9", 0x99, 0x2}, {"64fbc2220d449eea", 0x85, 0x6}, {"debc367ffcd571e1", 0x91, 0x1}, {"da351f628448c9e0", 0x8b, 0x2}, {"bcd7e8c597e2941f", 0x90, 0x7}, {"da7a13923f9c8812", 0x5, 0xd}, {"ca5b782e91ca9411", 0x8b, 0x81}, {"6f7141a8d921d297", 0x7a, 0x1}, {"c5e82b86276a0f3d", 0x85, 0x7f}, {"b7cc8d4caea0c143", 0x9b, 0xb}, {"ef017c699bc4d383", 0x1b, 0x5}, {'%ab_/Y\f\a', 0x90, 0xff}, {"96ed42ec6648c7ef", 0x9e, 0x40}, {"6eeb02ee97a76628", 0x82, 0x40}, {"5a4d7f3e40f728a9", 0x8f, 0x6}, {"1449a2b49a7dcae6", 0x95, 0x4}, {"856452f3a680e2d4", 0x96, 0x81}, {"7fb793c230d579a5", 0xb4, 0xf4}, {"c767264fe433cfbc", 0x1b, 0xe}, {"4b6eab4d4b01f63c", 0x98, 0x4}, {"21a1a9f7ff943a3e", 0x89}, {"052152f1b87ce3af", 0x90, 0x1}, {"0907337350b667a1", 0x8e, 0xb}, {"18817d7b7c743816", 0x85, 0x40}, {"974c4b20ea535d5a"}, {"4f3d3c8a65dd8b37", 0x95}, {"d6dfa38b1eedfc67", 0x95, 0x6b}, {'\x00', 0x97, 0xe2}, {"ff512f81cd89d401", 0x8e}]}) r6 = kqueue() kevent(r6, &(0x7f0000000540)=[{0x4, 0xffffffffffffffff, 0x4055, 0x1, 0x1000000, 0x2, [0x2, 0x4, 0x1, 0x3]}], 0x1, 0x0, 0x0, 0x0) ioctl$KDGETMODE(0xffffffffffffffff, 0x40046676, 0x22e00000) 824.234349ms ago: executing program 2 (id=3): symlink(0x0, &(0x7f0000000040)='./file0\x00') r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc030636a, &(0x7f0000000080)={0x17, 0x0, 0x20, &(0x7f0000000000)="ec7b00000900ff2425c1f0a58b519798d25cd0a9cfbc8c96469dc0119723f87f", 0x0, 0x0, 0x0, 0xfdffff85, [0x0, 0x0, 0xfff]}) bind$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x2b) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x100, &(0x7f00000000c0)=@file={0xa, 0x0, './file0\x00'}, 0xa) sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x0, &(0x7f0000000000), 0x20000000000000bc}) ioctl$KDGETMODE(0xffffffffffffffff, 0x40046676, 0x22e00000) r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000001580), 0x200, 0x0) fcntl$setstatus(r3, 0x4, 0x8) socket(0x1c, 0x1, 0x0) socket$unix(0x1, 0x2, 0x0) open$dir(&(0x7f00000001c0)='./file0\x00', 0x488200, 0x0) r4 = socket(0x1c, 0x1, 0x0) r5 = kqueue() kevent(r5, &(0x7f0000000500)=[{0xffffffff, 0xfffffffffffffffe, 0x2060, 0x0, 0x4, 0x0, [0x4, 0x10000000040, 0x2, 0xdff]}], 0x1, 0x0, 0x0, 0x0) r6 = socket$inet6(0x1c, 0x3, 0x1) setsockopt$inet6_int(r6, 0x29, 0x1a, &(0x7f00000002c0), 0x4) sendto$inet6(r6, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @mcast1, 0x3}, 0x1c) ioctl$KDGETMODE(r4, 0x40046676, 0x22e00000) sendto$inet(r1, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0) __semctl$IPC_RMID(0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/129, 0x81}], 0x1) r7 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) extattr_get_fd(r7, 0x2, &(0x7f00000002c0)='\xb4\xfb\xb4\x9a\x10\r\xb6F<', 0x0, 0x0) 108.177918ms ago: executing program 1 (id=5): symlink(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00') r0 = socket(0x1c, 0x1, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000004c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x6, @loopback, 0x290}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000900)}, {0x0}], 0x2, 0x0, 0x0, 0x149}, 0x4) aio_error(&(0x7f0000000440)={r0, 0x5, &(0x7f0000000540)="7bcbe77b1bec3638d61f4f45b91c4a939426a8e8c8d093404819af63d99ef33ac85c1308e6a9eb06266c8ceaefcdb5349d05df138cf41d42f213bd827f956a0e7c53e3ce19fbf1056239a2b18527f2a0af85f68870e2a7f9afc68d5a6abc0dbd6c4a94c258e441c0d3bdd49cc841e6c5f5e4ba1d2e8464678725a8f0866ff7f8852f27c1bb8b80426c4b92f8cefa23d5c975182e4189c5d97355db45e5ffb125dad8de257e7007790a20464257634b9e95cc4c4d2e058604a3552b301950776fc8eb57d27b06cdd392174d7d22d8c582", 0xd0, [0x40, 0x9], 0x6, 0x8, 0x9, {0x4, 0x2, &(0x7f0000000280)="8f6f"}, {0x3, 0xb, @sival_int=0x3}}) bind(r0, &(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x3, 0x5, @empty, 0xc}, 0x1c) syz_emit_ethernet(0xff, &(0x7f0000000740)={@random="95aa3d4c6f02", @broadcast, [{[], {0x8100, 0x6, 0x0, 0x4}}], {@generic={0x8130, "bcbbb716b99ef8810b5a03dda8d944012f649460393b7e10aeea953e16c66a9f515b231556de1b34123db6f9a658ec15322916f71e7575d49dfcd6a5def4e1f421a7e40b9d036e76029ba978f6e5121e0c851042d4d1d051d4e3831c2306075957745cdfc17de712201e19b1d57aaaaf0fc75cf84c4e2cd9716325ad5d0d03f1c64fd4ab87e03cc32b8447b544306a822a3a16082c79b67e38d252c69bd3e56069c8cbc7335984ce133757d35e0ea907b2b8f3befdd50e3b0b5c829fe3c08d599eb30860a03d010205c11145b470c78ee0b46b559853cc4c47b0fbe5e4e8a41a4103aaa177752e18698c664267"}}}) r1 = socket$inet6(0x1c, 0x2, 0x0) sendmsg$inet6_sctp(r1, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x29}, 0x1c, 0x0, 0x0, 0x0, 0x1c}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x3, 0x0, 0x1b, 0x0, @rand_addr, @broadcast}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x1, 0x35, 0x2, 0x66, 0x0, 0x1, 0x1, 0x1, @empty, @multicast1}}}}}}) r2 = socket$unix(0x1, 0x1, 0x0) connect$unix(r2, &(0x7f0000000180)=@file={0xa, 0x1, './file0\x00'}, 0xa) symlink(&(0x7f00000003c0)='.\x00', &(0x7f0000000140)='./file0\x00') r3 = socket(0x1c, 0x1, 0x0) writev(r3, 0x0, 0x0) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r5 = dup(r4) ioctl$CIOCGSESSION2(r4, 0xc030636a, &(0x7f00000000c0)={0x10, 0x8, 0x4, &(0x7f0000000340)="142eb002", 0x1, &(0x7f0000000040)="fb", 0x0, 0x4d46b770, [0x0, 0x0, 0x3ff]}) ioctl$CIOCCRYPT(r5, 0xc01c6367, &(0x7f0000000100)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680), 0x0}) ioctl$KDGETMODE(r3, 0x40046676, 0x22e00000) mount(&(0x7f0000000400)='ufs\x00', &(0x7f0000000040)='./file0\x00', 0xc0000400, &(0x7f00000001c0)) unlink(&(0x7f0000000240)='./file0\x00') ioctl$KDGETMODE(r0, 0x40046676, 0x22e00000) socketpair(0x1, 0x1, 0x2, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) recvfrom(r6, &(0x7f0000000100)=""/255, 0xfffffe24, 0x860, 0x0, 0x0) sendto(r7, &(0x7f0000000300)="0814883b798a67b633dd655bfa79ba05a408668b60c756793771929bc45ba2e1394d73283f697c37f72fa0c8d04d7759b7647eaeff609a37718d7486c33859d34a2c4bba320cb5d08fc26730cab962b608c632c8cc923deb54e2461942717d99412dc946c342204ba361a3bb877a4446b3ba0c00"/128, 0x4a15fa9c8a077d79, 0x100, 0x0, 0x0) socket(0x1c, 0x1, 0x0) r8 = kqueue() kevent(r8, &(0x7f0000000000)=[{0x3, 0xffffffffffffffff, 0x3, 0x0, 0x9, 0x0, [0x1000000000000000, 0x0, 0x0, 0x404]}], 0x3a, 0x0, 0x0, 0x0) kevent(r8, 0x0, 0x0, &(0x7f0000000180), 0x61, &(0x7f0000000200)={0x4, 0x4}) 57.35086ms ago: executing program 3 (id=6): r0 = socket(0x1c, 0x1, 0x0) r1 = socket(0x1c, 0x1, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = open(0x0, 0x80000000000209, 0xfffffffffffffffc) setsockopt$inet6_int(r3, 0x29, 0x2b, &(0x7f0000000500)=0x5, 0x4) sysarch$I386_SET_LDT(0x1, &(0x7f0000000700)={0x2, &(0x7f00000003c0)=[{0x10001}, {0x2}, {0x85d4}, {0xfffffffffffffff5}, {0x3ff}, {0x10001}], 0x6}) ftruncate(r3, 0x100000) setsockopt$inet_int(r2, 0x0, 0x0, &(0x7f0000000280)=0x1, 0x4) sendmsg$inet_sctp(r1, &(0x7f00000004c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x1ff, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c, &(0x7f00000003c0), 0x0, 0x0, 0x0, 0x149}, 0x0) aio_return(0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000680)={r4, 0x8, 0x8b}, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000440)={r4, 0x9, 0x0, 0x4112, 0x4}, &(0x7f0000000100)=0x18) r6 = socket$inet_tcp(0x2, 0x1, 0x0) r7 = openat$md(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$MDIOCATTACH(r7, 0xc1b46d00, &(0x7f0000000140)={0x0, 0x8000, 0x0, 0x0, 0x5, 0x1, 0xfff, 0x0, 0xc00, 0x3a632ebe, 0x0, [0x1, 0x0, 0x0, 0x0, 0x1, 0x800000, 0x2000, 0xfffffffd, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x430, 0x0, 0x0, 0x9, 0x0, 0x2, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffffffc, 0x1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0xc467, 0x1ff, 0x0, 0x8, 0x800, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x3, 0x200, 0x0, 0x73b849a, 0x0, 0xfffffffe, 0x0, 0x8, 0x2001, 0x0, 0x0, 0xffffffff, 0xfffffffe, 0x0, 0x7, 0x6, 0x0, 0x62c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100]}) listen(r6, 0x0) open(&(0x7f00000000c0)='./file0/file0\x00', 0x100, 0x31) rtprio(0x1, 0x0, 0x0) r8 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc01c6367, &(0x7f00000004c0)={0x8, 0x3, 0x7, 0x8, 0x0, &(0x7f00000002c0)="71e93d61632da08ea5c1c0e9875ced6aa278895fedd416598ea84ab8009ba40cc18985b0858a90440dda627e580250c8f13121cfbe32baf6c1300acfb7fa094078850bede8c489f515e1f116bf6e16e809806449538339ac30eb3e6cba2626e62ace92818e77f2f05d3e52576b9feea2ea42032789f6ca829d62287279e0258d82b5fd", &(0x7f0000000380)="cb53d53efe29b13dc3bc9f1e8c879e376c62cee5076a85f0d672324b1b934054d2e1a7e81eef09438f4bb1aba0000674d5ebae", 0x0}) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000740)={0x2, 0x8}, 0x8) ioctl$CIOCGSESSION2(r8, 0xc030636a, &(0x7f0000000040)={0x19, 0x0, 0x10, &(0x7f0000000100)="ec7b0000000000000001f0a5a2519798", 0x0, 0x0, 0x0, 0xfdf9ff85, [0x0, 0x1, 0x20000]}) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x103, &(0x7f0000000580)={r4, 0xa6, "f88f14bb219a5f537ea30e89f6a64c9f999d71a738f586caaf1caf1227cf9e30eedb45215068d156825f15669ab95278bc8d8502bc919fb0c963a9c6c956d43d8b45feb929dad00fcd21f1ae4b036597ae91f56f1d10d3b3ded8a11b58e96ccca91d8ba5bae3798071e10535d5fc1bf2561c81e65543ef802f8e9f5468ab066d61a88f5b1e1cc07a54556b66548e1a77914052e65386329638f6778e027a3f3d42f034c3fd13"}, &(0x7f0000000400)=0xae) semget$private(0x0, 0x0, 0x286) ioctl$CIOCCRYPT(r8, 0xc01c6367, &(0x7f0000000000)={0x0, 0x2, 0x0, 0xb3, &(0x7f0000000300), 0x0, &(0x7f0000000140), &(0x7f00000000c0)}) ioctl$KDGETMODE(r1, 0x40046676, 0x22e00000) sendmsg$inet_sctp(r0, &(0x7f0000000480)={&(0x7f0000000540)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x203c1}, 0x18c) ioctl$KDGETMODE(r0, 0x40046676, 0x22e00000) 0s ago: executing program 2 (id=7): r0 = socket(0x2, 0x1, 0x0) open$dir(&(0x7f00000001c0)='./file0\x00', 0x488200, 0x176) truncate(0x0, 0x4677) open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x8001) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f00000000c0)='{-,\x00'], 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c6, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) r2 = socket(0x1c, 0x1, 0x0) setresuid(0xee01, 0xee01, 0x0) setresuid(0x0, 0xffffffffffffffff, 0x0) setresuid(0xee01, 0x0, 0xee01) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @random="7004f5b37527", [], {@ipv6={0x86dd, {0x0, 0x6, "5f6ad9", 0x8, 0x3a, 0x0, @empty, @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@echo_request}}}}}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) sendfile(r3, r2, 0x2, 0x80, &(0x7f0000000b80)={&(0x7f0000000e00)=[{&(0x7f00000002c0)="2e3f67e27d2fb1807214206a16d10c2ca0e20d0f6908bc09356da6fd712d3ca53f9c42a1f7478f7c7a2d627c68b1a0", 0x2f}, {&(0x7f0000000340)="2b982fde4355f9d6bb62a106beb5f7ad5e3edb4fbcf11f481bbb98abc54f106048a1be0ad1ed37dc9d9ff6f7a955fa62281491771a9af3d903018187c7e8b4505acd49cfb94104672316962b930ba9f39b571bd0374653c69a79355d44836b72e47adaa73d64e8668a0b4a24a924bb46e434d807728c76d9c12b99c1d527621f5a34b4b085f55a8ef75d1ec3f92bf011b67d0bc3181fa7456644bc1a05d023dcee39903bb7a3299684592d884a64", 0xae}, {&(0x7f00000004c0)="7bfd71e9d2135d2858e886a12472d669a9419e1b990e3d16601722c4a2a9d2fa110c4142a861b97fa3c9cfc1dc7f76fb3d6d7b4b9251262e502f5b3c10a2c9799bddfecbda01baa57ba4e928612d063c853b03084a52b8d0a284e374ff6cf8e9aee982d3cb101575e26d29b80e0c61ebd73694b73995bd1bdc21b7aa9324d0e9758bc4a45cf75e4bdaff0ebf59441583e5924316f17591182950d7075bed0eb757d6fe112b0c466cb6", 0xa9}, {&(0x7f0000000400)="fd80567d499e86f4eb12fd9ff0ab17a79d4aea5c8ef4e74b84ab8c9cdaac16b507c0ee33954d6107a4304035ea66161e20696eae", 0x34}, {&(0x7f0000000600)="7468c5d28564ba2d3666d4723a9af680b535fea6546574c5c2910d2793caa86ba864d12490202f36093eaeb3b03efd15db0572f2511df68acde2ceb11510573044effafc1f1ed05c232a1d09b2a7435dd7dcfa3dcd5287973e3ecd754627bbe12efdef4daa582502b0e0b73da186a59e5597c5ea98f8fb085d0b990ae4bae1b323dbe1ea279b3526e7810f0d0cc51d766aa8e06b015e3607ea58816154ed341c1878f205f106d95f0fecb8a6f6c7f05bd305448c56fb504c2706ab948733f420ecfaacd0d4cd8eae4c2a6b849c9d3b5ca6393bbdce13", 0xd6}, {0x0}, {&(0x7f0000001780)="51d0ea8c3b18b4d7232cfd5384645719b3bd71f7b7adb8f576bde0f3c17fdbb4d6e10823ce2de00e084dd7a8b421eeacea1f94f42bdeced67d809be4e20390ba542392a9fe2734dccdf2f663d0c386ca1deb4e9cbf277e1a2e6bc8faff1380f0deffb035327fc28e0a3d8228413060e05fde43d4b6e6a752d093655fd0996bd8eb785547abbb3ee22600115efbd4533fc2ff7bf7040835a7f318e208fe7ed826927285b8107f90823ff4a80a6b335198cb81b9ab7e7cd0eb19b0fcbaa4c9082401e9e5501f9d7ce9a953af6747cb8387a5e46274106b266c6d1cc5aa537d072fdc54199d14f7b9f8ddd24c8378ed1e939fe84d35baa34d8a636481711d5ec0c22c219550c9cdfacc90009b21d25f5b0d0e28ade4c9096b3c6f616bcbc9cb8c13fbe2bb61446105ddf8279e9731620680522b78cd0e66266317665870b398dbcf5f0dfa76de5379fd311474d10bc9859fc760e8b02068cf1547cf512c6aba1b072b72d882b8d7a070202072a25a0f003996d5c7a1900584071a6039d27469370b75e71237f4a3e15422a560f30d1dc4d75c871590a451f579a0f513b908a43a93fa3aefba009372fc13f6b9abaeee4e187d838f80950b46b713f3a5c041fbbb2880b229e8fcfa4f52246c3a296ff0c5417bc93e2445633e880ff651e3c9db76db655263d2cf83383b26c6211d991e8285cd49e0eca2fa5c018a3336bfe6dc2352eb43bcb0c670d29670ffe8e14b928cf1c1a2ccca07dff1eac1ca11ffcfe7c9a67a0284e30c8f22228c54f357c4d11315842ed321fa0d08cfebcdebdc77c7ec13c816f3e5fda240bd02b9d1a1201f94b875b5daa852db87566d350d2185d67ad76fb1ec24c9d440f3414522d691c2d4cfc59d698f2f71cc172e0114342235c3d61a9ef895cf71148d55f109edf36315222b09db3d16c3795fd4be8a43f79ed718faee3114b7d82ec36c9658e37c8f6e587e49d7aee27faea068dcf0b9bf2fde2c172eb8c1ff589a50f4961ce6f1a2dc1b07c486dfcfa44c20e689cb0ac2dbc8b0b9d111eadf8445648821544db81d1b39dbe14a68db042b2c5309cf209b714415f75201f06c327d9cf6333ea2f23775efd3a4ef3b2d965bec466db98cab53b68edba6f2eb6884c99b3d703159ca526f6e8bdd77954f33fb8f3f52ff47d5cc00f0699dcbe718b306e6a1385063c9955a8bfc154bae884a2da422832aeeffe1e1c1d90a06a3764da718560856e080e1e488ff1d96b62e3510af55ac10eca11dd5d0b180feaef1354ec43fcc98459728b51601926c07fcf5d52cf3ae62bd86cf327530267fba908fc0ab73498f960d7d3d9f79e39f517c87ee7592bec3c39e979799ca57cb908682efcfc1da7f4ac9bf687501decf49c7845fb4b12d68915028ae510219fc7a83b1f86fc5467dd92787b22438cf61b53bd4fee65a9cdb5cf1f2b01574ca9b4bfc4e013f220db47d0eea89c29887d396fcb2ea91909bf3809eae5ff6a1fc8dec357de980588196297c7094325719ca384fa60cd9918f53fb35412dd5c1efb04618876e2256616f98655752ce394a8a6ee275b5911ad8f73640ede745cfb8c6121f5be19da30a6475818bd2a363a6d50d83683768e3680825c84a875e8a8300a24651579d044804d5bdb5335afe84a2f9bcf90439922aa80f0c833c7e2cf5786aaa3cb3d7e5c54f83dc1b88a82a0aced29518e52ee0816a156c8754ad5066076826bd7a2fbab594558573665c3634e6fb01539a1ed0d50fa17f8d958214fa749fbbdc12b5a6bb1b5cf4654ad95bde57123dfc10cd2d508a7477fea0ad136ae3198e69986b7cb28057eb604b2e5e4b787dcaaaef691c13c773aded17a1f15049d3ee9702de27ad82e4227ac967ba27dc5c90819dcf0a248b590545214e036804aabd950b95fbe6dc0c18507a09b60c578c4b44b4c22b25810b09aa6c49213a3af6a06012abc4587be96eb6dcbaeabff3f4a97a47270a5d9710c9371aae4956913d924d0475d914c1d27837b9123c01194fd542e196ef038fdaa1bea59df7ca6cbbacc2dfa671e28e72a5660f399378a401b4d7e1d55a10b34f65bedc61b230ae45203d303c373661ebf6500f53cae61c359d376ccfdccaa135735b4318dd35e3d7314f18d9ea681aa6ca35a3971581027094900906630978a12c27da7affdb99e8a1fea78416bde797f1b49d1990b2bc60a07cdf2b2940761eef82f915852adcff00ba79b0449b5e90321563197fc19a11584e4cb40c903ed20dd1cccb80b7a15f0d89f1631687fdb2e0b86a5a1d651e3f7fbc7b6531d642cefec966efd3515753da4d83d6cfdfa38ff5936d05d1f4d137a88bf1a346b8d91997ceac7eb777ab297192fba0a9a18614815d6a71c8148fe0e39e2695042c10f713a60d7b01ec4831d7436437f85f9bf432f38ddfe782384f306254f97f6919ce608cacdff25a8bc35c967584e0bf8634db38613f07883e31ad57a613a43f5c29367daf9ad7ca896387f4d57117e19f5feba6b5419c7f2e9fd13689aa049378262a06b3d08c8debacad4867eecbb38d55bdb4cf0585ceae2f00872c870581d2531e4562ee7f971be21d1aac99e1be95fb9255df304a6c26de529bd84a85533dde1ec7987714f46055ed6a03f26f27ed333758aa28a9d8c9df5c1e561fb4a0fc75b180657dc5017eada91727f818b22d2e2e49f7c53b4bcf22fec9b7a0ea9752507d0d345e561ac8bfceab6a1950c89dfc94613567a594d43bab0e6206c434fa8b59a2ac6ddaccbe4c76ee34217be13929488eafc487587994768c068f5c796aa49e9e3dae192278d9af430d1852fb5388843d47979ee64e343ea3bd80e178cf4f6cf5e6ab9699c5d07eb1cc7f286612d561ef90ec9cf01a5ea5688bc474a7bb411e9043ad0c093bdb62b1dcfb8d92061d8d393f4749318ea0848e1ec2ff7e03f213991682363313ce6c31c363be676cc8a42e992cd59ccdb8198aea896482f40956d56dbd662e44572d6b74c3b29ffa0714c25fadf81664f5e5f67067fce7c9195b12d3a90343c06bde03a26ddc9b38ee294f9af53081621e2a894351388ed11db1285f7def174bcfdc7879fb3b48288566e026b41ff02b200e1a5f76a98f9aaacd612cb61e47f3e1c59c71788ec2e7db43c3fdcad2f80c3e08f15365f8beaf37f2ae7d8215deac53e2fa62d56fff0960380ba40ea3eb5a2164a1e653d12b14eb5631bbff0e490fbfc639446721688c50add767aebf257aa86fa547d1ac395d267b6f6a91d9e522f2a2099f84240f9bed35ab702b2f44586c3db7ab5c64a76166aa3a1931a1d4f4ea36f913fe8185b3de2a75d91e0a7565c126134568a31b91a24654c871f75eff54adeefb026a04e2dfaf0c170a3d95ce158db71579562bc6240ec793ec3ae4c3123d4de53b1b893c86ce2b185878b172c1f20a8ba8eeafef57338c3d1a8d4b647f39d622240fce8963729159aaea15f59d6ab4c2ff4f7927464dfe583aa87f45198a120dce9e96c3d2037789d68ee7274fff1bbb25198a37985ca941c3cb51a5b65530e96b1726edde81ea73b8cee501aa1c999a4d6dc24f866d6c6afa296baa28cdceba371c6e27a94c8b986093e385bacd2840089b1cf4e6f35944417a7e71f097a3c7c3b2e562a5b42b33f2ea527a997ea898fbfd8eb43a8c7359894da81e08af4ad0fd57b72fe6a3f1d1b718ef08328ef479f47751d420d410206fb7d046e373f2936dceb5f0f392d641656112bda4bd39b36fa926450070f3b92313787031c66ab2a30c5d49535e4d0fdc1dc98447a05b0fe5ba1e7b5020e4ad4f8b8c7fdef2b66e490f5b789385cdb812b75b037e0a236087a704d7e039e04ebfd82e6d2308df77759e49813b08acac50510c742b10fb7a0ab668b01ee5d6218c194f520553a28998c1517861e7f69e71452e6fcf3f988222f9e9439f06e16863d019b4dd229695d6969547b667932089ea548bb9432c4564c6b619f50a7841b6a886c44a573fa1cecb82f737a9f124173a86bc7ae2eb09bf82621d555432ad49d196a65c93e17e07fb06eeec463082fc74a8ca83a9959ea1296ca285175ef1e00127aecf6cd25b9b5d03a182f73bbfe0953278b689bac440a72cdb6c62fd681a4a840560ae5cbdd77f45137babe01fe9686ce4aee871c7174a6ec3f38d777fb1b111b3bb40b35a916a6efca6c5fa02b8c4f14da5f2371e1165a1febee84e3eb071b6b0b16d0625cb8b89e387ed50eb8b55a643fadb1e59cea0646e8f029b98e635141fb178f5369593f3ef7e49fe2e9a3e8b104510de4a7847b0a8aced25112cbda9ada8a662bc92f1834cb6315f8b5279c6b71f92e495e54fbddb94b4bfcec909306e16cb51fbe4fb89891c6c934fd09ecfd6c4661365ba58021b53e1ebb4f069df3c12abcb5721e66f409f3fc7eb7c2ed240c2f52d2febc94b8d5b59b02aab681fd1975164cdba0f5116ef11b0bf84c386e27cf8acdbf6b751e995db3c7d395e06231059507e772609d2909795ef526dc41d84084658ba66337fa0ee056a6d92877493f9b86f1ecf7a5467e55f2e97a0ba4441afbaa8d1e23f8ed1b6e66aba880ad4c19885a5edc7559490952ab3a0c22e5b6dea2176cef1d08a537aa774ff04c5d80a658dc1652ce9b8ccdd1278b5b0ba5bbf0d88dbf1b30f440f62f74dba26bd6a02fb7f285ad3bf432e7aa637c887c128b8cc07e96496c86485977f1f6480e6eac0fe0a59342ed0f8e44160101fd67d5b7e11455bb14caba86ef38e20681ff0d42967f0ab260cd164024a7f5cfa1ed8af7cab2eee510a290f4780a72bbc96e3af62598a03c5811101f4ef7a3a1500f3d914c397c99371294620675366670b88d13abc997aa679ae8993860054b7c01b8105fb631000d9435e26c245dec0e81320b065874e53c15520c6d07002df155c0a1e299759998b72006cc6d63f2fbf4f8ab1140b5505d584c1860c75c6ffec01c05d7b5dc64c1aa2c1f68dfd44fe24c78e09c9a7f9f513054c36339a90dd6ce874c07c2ca50cd3efdc45435dc329c763759c736719455fb0b50a0a65b011ab74635d3a1a908dfbd17e2c7cb856a97f377295bef1d274ed7a4f51d6830b740bc4e1c5df57d8fa999d5ffb7fd9474533f52fd47448dbeea53b2af26c21285ef42f36e508b168f2d6b47e51275bac1aa3cc8156de68c0dfd457e040a70cf9a4824e024147ef6f53825ca5b6b3bd4343456f0aa566bf7bc41dfa45b3b4b7230437e14d374d2154d3a894026a7e3bf0bd96fd2d2dd15284f66f1ae39eeeaec10d9229d616de9473189f4eb07977fb1c6affe6f45c83f65269eba161111c865a03b6a2cc825def020d57bf199dc28aaf250610121aaef9d4ec56ec32598c7c50b1c3414b975022625f2993a53a3b9e072364e17c6d78ec4a74862857c2a572f464e30ba525571c38fc84ee816bf0741f391c8035fce3df0757e38f621356305819d8daa55cb634c0c44577cdcaf84b820f3ae3cf4653a0bd05e351693c0df88ff7ff8fb43d5d4f398efee94b8deabadc4f1c5e323164310b3cb21ae2f8f75f2334dbcb844d5dc7cc57a738dc77c0c7707a8b6c0e014ba1239e237a41e716c3dc19c1a1ed1bebc171c770c6693842d42043f50c0bb427f84760a50c974ce9db350e954679d85bbfa38f207f616346196a58f0418c2fa1e15af429a043a0f3b1111d5ed8fab8f34c8ac39231c2c96483ee658b87dc881cd8957bbce052a09d17416f4087150d7dbefaae30b413f59e6b3c39c5e3f2b11f9f7623b44a5976ab3d7d1c806effa505d285d6e786941d98e5a2b4", 0x1000}, {&(0x7f00000001c0)="b930ad210ddeb159a92c21faa586ef119b2e7de167e46f04b02ad3e491ad01658928eff8afa44b72f8ad91f5c097ad99d168483422b2f63fc0b03246793234ec5621565b752c28a47795983eb3f30400000088c280bb6d4cf5bf060e30475fb14e08a26b4d61423f3005000000000000003b7c3e6c31ee59249bbc3b8375cade5e09100ef1766263c6b016039bb9d65a6a3214732bf1136590eb1e15235ebfa896f6d9da179c57411c9e78e600bf096f40be9573403cd4c83368de7028a63ff187680b3a28480afecc956d5821675bc017d44ad6ce724b5e4461109fc58c52261f4937c38e98949c7040add400"/246, 0xf6}, {&(0x7f0000000880)="7d61776f11a8bed8e5768088882547d9bf29a971ac3e10be4ad1dc8dd4d86d6eb5e76002b469c8135303a36078cf629bfad04692b7157265c4d172c7a87c0274ca839c583b70784898b1a4f3e8585680f01aa933ba78cd9ae3371890dc791c4df88daa2e95820e2c", 0x68}, {&(0x7f0000000900)="624df2bf2dfe3591660f53676fcce99f6cac8dd0741c1c38bd8562019a8444dd731a86bf1fe4c912d4d0bdf87c9e4c544da29670439d900967e17d11a91877fff481319fc282fe7ddb765f0eb3848e16297e0da5c082b8505608a0c32ed3b29d54aeff", 0x63}, {&(0x7f0000000c00)="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", 0x10b}], 0xb, &(0x7f0000000b40)=[{&(0x7f0000000100)="b94f73865d554471cc9d38f81c559ecccad1a55f65fa1f0d7446b1a1ded09490f0b0002ed09d39c3787fd0e3246fd4b40576e342af585692b66dbb3a51b7f8798468227ffaa7113665c3f9615e893b4f5145f2c4a27955acb56c63462633568e1a191bedae4db2515bbc5df238f68b5a0f70b178a5395af6fe9f282ced503a35630b1f856aaf0733ce65b79df22d8d37b2b63b9e1ee40f532fd8e13a1a34d9364f7dfb45b9187bf9c7", 0xa9}, {&(0x7f0000000a40)="6e2710274ba0cc7d31528de722f1d1514ba80b34ad129c6a1ee64711a60492d5e92a769a1c0eb86810efcb9bb2a087e1b6b605b88383e40654fd2cbecf271bcda23a12fc34925974e032080df33faf76591f3b814e59001d01325b764ba4dcc63722229d7ea99b12d6b1de1ed4078ac39ec0e577271d882cfccf1a22efbd93", 0x7f}, {&(0x7f0000000b00)="21c143e9731fbbcb3166ebf460fb4d009b3c1e0fc6e8a9d648797647", 0x1c}], 0x3}, &(0x7f0000000bc0), 0x11) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) bind$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0xfffffffe, @empty, 0x7}, 0x1c) ioctl$KDGETMODE(r2, 0x40046676, 0x22e00000) setitimer(0x0, &(0x7f0000000040)={{0x7bfffffe, 0x9}, {0x3, 0x8}}, 0x0) r5 = open(&(0x7f0000000040)='./file0\x00', 0x400000, 0x180) ioctl$KDSETREPEAT(r5, 0x80084b66, &(0x7f0000000440)={[0xa7, 0x8]}) sync() r6 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) mount(&(0x7f0000000140)='zfs\x00', &(0x7f0000000000)='./file0\x00', 0x4000040, &(0x7f00000000c0)="f3b007002f") open(&(0x7f0000000480)='./file0\x00', 0x200000, 0xd2) open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0xfffffffe}, 0xbcb91f60203941a2) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.76' (ED25519) to the list of known hosts. Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00 fault virtual address = 0x0 fault code = supervisor read data, page not present instruction pointer = 0x20:0xffffffff80b0c758 stack pointer = 0x0:0xfffffe0056da2070 frame pointer = 0x0:0xfffffe0056da20b0 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 = 823 (syz-executor) rdi: 0000000000000000 rsi: 00000000000020c9 rdx: 00000000000020c8 rcx: fffffe0002bf1850 r8: 0000000000000000 r9: 000000000000002a rax: fffffe0002bf1850 rbx: 0000000000000000 rbp: fffffe0056da20b0 r10: 7b922056c674d3d7 r11: 0000000000000017 r12: fffffe005853c058 r13: fffffe005853c040 r14: 0000000000000000 r15: 0000000000000010 trap number = 12 panic: page fault cpuid = 0 time = 1751558774 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056da1890 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056da19f0 vpanic() at vpanic+0x257/frame 0xfffffe0056da1bb0 panic() at panic+0xb5/frame 0xfffffe0056da1c70 trap_pfault() at trap_pfault+0xaec/frame 0xfffffe0056da1db0 trap() at trap+0x78e/frame 0xfffffe0056da1fa0 calltrap() at calltrap+0x8/frame 0xfffffe0056da1fa0 --- trap 0xc, rip = 0xffffffff80b0c758, rsp = 0xfffffe0056da2070, rbp = 0xfffffe0056da20b0 --- destroy_indir() at destroy_indir+0x48/frame 0xfffffe0056da20b0 mddestroy() at mddestroy+0x358/frame 0xfffffe0056da2190 mdctlioctl() at mdctlioctl+0x1680/frame 0xfffffe0056da22f0 devfs_ioctl() at devfs_ioctl+0x266/frame 0xfffffe0056da23e0 VOP_IOCTL_APV() at VOP_IOCTL_APV+0x87/frame 0xfffffe0056da2410 vn_ioctl() at vn_ioctl+0x3c7/frame 0xfffffe0056da2620 devfs_ioctl_f() at devfs_ioctl_f+0x69/frame 0xfffffe0056da2670 kern_ioctl() at kern_ioctl+0x4ca/frame 0xfffffe0056da2750 sys_ioctl() at sys_ioctl+0x36e/frame 0xfffffe0056da28d0 freebsd32_ioctl() at freebsd32_ioctl+0x607/frame 0xfffffe0056da2d10 ia32_syscall() at ia32_syscall+0x4d2/frame 0xfffffe0056da2f30 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xdfffcf98 KDB: enter: panic [ thread pid 823 tid 100135 ] Stopped at kdb_enter+0x6e: movq $0,0x25b9147(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0 rax 0x12 rcx 0xfffffe0074a00000 rdx 0x7ffff rbx 0xffffffff827bcf60 .str.27 rsp 0xfffffe0056da19d0 rbp 0xfffffe0056da19f0 rsi 0x80001 rdi 0xffffffff8161a6c9 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x17 r12 0xfffffe0054116000 r13 0xfffffffffffffffe r14 0xffffffff827bcf60 .str.27 r15 0 rip 0xffffffff8160424e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25b9147(%rip) db> show proc Process 823 (syz-executor) at 0xfffffe00540d4040: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 767 at 0xfffffe00540d2000 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: ./syz-executor exec reaper: 0xfffffe0007809040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00540b36d8 (map 0xfffffe00540b36d8) (map.pmap 0xfffffe00540b3778) (pmap 0xfffffe00540b37e8) threads: 3 100102 RunQ syz-executor 100135 Run CPU 0 syz-executor 100137 S uwait 0xfffffe006df57080 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 824 766 766 0 R syz-executor 823 767 767 0 R (threaded) syz-executor 100102 RunQ syz-executor 100135 Run CPU 0 syz-executor 100137 S uwait 0xfffffe006df57080 syz-executor 822 765 765 0 R (threaded) syz-executor 100095 RunQ syz-executor 100134 S uwait 0xfffffe006df58080 syz-executor 821 806 821 0 Ss select 0xfffffe006df56b40 dhclient 819 0 0 0 DL aiordy 0xfffffe005410dae0 [aiod4] 818 0 0 0 DL aiordy 0xfffffe005410e040 [aiod3] 817 0 0 0 DL aiordy 0xfffffe005410e5a0 [aiod2] 816 0 0 0 DL aiordy 0xfffffe005410eb00 [aiod1] 813 1 813 0 Ss select 0xfffffe0057d75cc0 dhclient 807 764 764 0 R (threaded) syz-executor 100117 RunQ syz-executor 100122 S uwait 0xfffffe00584ec600 syz-executor 100125 S uwait 0xfffffe00584ec700 syz-executor 100128 S uwait 0xfffffe00584ec900 syz-executor 806 787 424 65 S select 0xfffffe006df56d40 dhclient 787 424 424 0 S wait 0xfffffe005410c000 sh 767 763 767 0 R syz-executor 766 763 766 0 S nanslp 0xffffffff83b9e581 syz-executor 765 763 765 0 S nanslp 0xffffffff83b9e581 syz-executor 764 763 764 0 R CPU 1 syz-executor 763 761 761 0 S select 0xfffffe006df57740 syz-executor 761 759 761 0 Ss sigsusp 0xfffffe00540f20d0 csh 759 682 759 0 Ss select 0xfffffe006df578c0 sshd 748 1 748 0 Ss+ ttyin 0xfffffe0058287cb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00593f50b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00593f54b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00593f58b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00593f5cb0 getty 743 1 743 0 Ss+ ttyin 0xfffffe00593f60b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe00593f64b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00593f68b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe00593f6cb0 getty 738 1 18 0 S+ piperd 0xfffffe005982e140 logger 737 736 18 0 S+ nanslp 0xffffffff83b9e580 sleep 736 1 18 0 S+ wait 0xfffffe00540d55c0 sh 686 1 686 0 Ss nanslp 0xffffffff83b9e580 cron 682 1 682 0 Ss select 0xfffffe0057d757c0 sshd 495 1 495 0 Ss select 0xfffffe0057d75a40 syslogd 424 1 424 0 Ss wait 0xfffffe0054007580 devd 423 1 423 65 Ss select 0xfffffe0057d75b40 dhclient 338 1 338 0 Ss select 0xfffffe0057d75bc0 dhclient 335 1 335 0 Ss select 0xfffffe005824f640 dhclient 17 0 0 0 DL syncer 0xffffffff83cbbfa0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0007828040 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83cba560 [bufdaemon] 100083 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100093 D sdflush 0xfffffe00596be4e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d05400 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83ceb4c8 [dom0] 100081 D launds 0xffffffff83ceb4d4 [laundry: dom0] 100082 D umarcl 0xffffffff81dda750 [uma] 7 0 0 0 DL - 0xffffffff8391bcd0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff846f2980 [pf purge] 5 0 0 0 DL waiting 0xffffffff844a8700 [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_ 0xffffffff83ce6d80 [crypto] 100044 D crypto_ 0xfffffe0007a72d30 [crypto returns 0] 100045 D crypto_ 0xfffffe0007a72d80 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe0057cba488 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b46f20 [g_event] 100038 D - 0xffffffff83b46f40 [g_up] 100039 D - 0xffffffff83b46f60 [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 0xfffffe0007809040 [init] 10 0 0 0 DL audit_w 0xffffffff83ce7820 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c36ff0 [swapper] 100005 D - 0xfffffe0053ea0100 [softirq_0] 100006 D - 0xfffffe0053ea0000 [softirq_1] 100007 D - 0xfffffe0053e9fe00 [if_io_tqg_0] 100008 D - 0xfffffe0053e9fd00 [if_io_tqg_1] 100009 D - 0xfffffe0053e9fc00 [if_config_tqg_0] 100010 D - 0xfffffe0007764900 [kqueue_ctx taskq] 100011 D - 0xfffffe0007764800 [jail_remove taskq] 100012 D - 0xfffffe0007764700 [bus taskq] 100015 D - 0xfffffe0007764200 [thread taskq] 100017 D - 0xfffffe0007763e00 [aiod_kick taskq] 100018 D - 0xfffffe0007763d00 [deferred_unmount ta] 100019 D - 0xfffffe0007763c00 [inm_free taskq] 100020 D - 0xfffffe0007763b00 [in6m_free taskq] 100021 D - 0xfffffe0007763a00 [linuxkpi_irq_wq] 100022 D - 0xfffffe0007763900 [linuxkpi_short_wq_0] 100023 D - 0xfffffe0007763900 [linuxkpi_short_wq_1] 100024 D - 0xfffffe0007763900 [linuxkpi_short_wq_2] 100025 D - 0xfffffe0007763900 [linuxkpi_short_wq_3] 100026 D - 0xfffffe0007763800 [linuxkpi_long_wq_0] 100027 D - 0xfffffe0007763800 [linuxkpi_long_wq_1] 100028 D - 0xfffffe0007763800 [linuxkpi_long_wq_2] 100029 D - 0xfffffe0007763800 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0007763300 [firmware taskq] 100041 D - 0xfffffe0007763200 [crypto_0] 100042 D - 0xfffffe0007763200 [crypto_1] 100057 D - 0xfffffe005812c000 [vtnet0 rxq 0] 100058 D - 0xfffffe005812be00 [vtnet0 txq 0] 100059 D - 0xfffffe005812bd00 [vtnet0 rxq 1] 100060 D - 0xfffffe005812bc00 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0058250f00 [virtio_balloon] 100066 D - 0xffffffff827c2300 [deadlkres] 100070 D - 0xfffffe00593da400 [acpi_task_0] 100071 D - 0xfffffe00593da400 [acpi_task_1] 100072 D - 0xfffffe00593da400 [acpi_task_2] 100074 D - 0xfffffe0007766800 [mca taskq] 100075 D - 0xfffffe0007763100 [CAM taskq] 100077 D - 0xfffffe005812b500 [ipsec_offload] db> show all locks Process 823 (syz-executor) thread 0xfffffe0054116000 (100135) exclusive sx MD config lock (MD config lock) r = 0 (0xffffffff83911400) locked @ /syzkaller/managers/i386/kernel/sys/dev/md/md.c:1796 Process 764 (syz-executor) thread 0xfffffe00540c3780 (100091) exclusive sleep mutex process lock (process lock) r = 0 (0xfffffe000780a188) locked @ /syzkaller/managers/i386/kernel/sys/kern/subr_trap.c:105 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 376 5071K 486 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4213 sysctloid 34891 2055K 34966 vtbuf 24 1968K 46 kobj 331 1324K 495 newblk 319 1104K 351 vfscache 3 1025K 3 pcb 30 675K 59 inodedep 71 539K 98 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 124 250K 894 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 100 200K 100 acpica 1674 184K 54426 vmem 5 144K 6 tidhash 3 141K 3 filedesc 18 137K 75 pagedep 21 133K 30 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 temp 35 37K 1840 kdtrace 189 37K 964 umtx 288 36K 288 BPF 22 36K 24 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 ifaddr 67 19K 69 LRO 18 19K 18 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 130 16K 410 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 162 kenv 95 12K 95 GEOM 61 11K 477 CAM queue 5 11K 1528 rman 82 10K 437 rpc 8 9K 8 plimit 23 9K 332 in6_multi 65 9K 65 bmsafemap 3 9K 64 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 2 shmfd 1 8K 1 pfs_vncache 1 8K 1 audit_evclass 239 8K 301 taskqueue 69 8K 69 sglist 6 7K 6 cred 24 6K 186 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 dirrem 20 5K 42 ufs_dirhash 24 5K 24 UMA 266 5K 266 pf_ifnet 10 5K 19 diradd 33 5K 60 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 md_disk 1 4K 1 evdev 4 4K 4 kqueue 56 4K 838 pwddesc 56 4K 826 acpisem 28 4K 28 indirdep 13 4K 13 selfd 48 3K 5854 DEVFSP 47 3K 57 terminal 11 3K 11 session 22 3K 33 proc-args 82 3K 1868 acpidev 20 3K 20 hhook 8 3K 10 mkdir 18 3K 38 clone 9 3K 9 uidinfo 3 3K 6 kcovinfo 36 3K 36 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 lockf 19 2K 29 ip6ndp 12 2K 13 Unitno 32 2K 50 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 in_multi 6 2K 8 tun 4 2K 4 toponodes 6 2K 6 newdirblk 11 2K 19 ipsecpolicy 2 2K 2 CC Mem 11 2K 22 select 11 2K 29 sctp_atcl 3 2K 4 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 8 NFSD session 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 14 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 114 pci_link 10 1K 10 osd 16 1K 38 inpcbpolicy 21 1K 178 crypto 4 1K 6 encap_export_host 12 1K 12 freework 3 1K 29 freeblks 2 1K 28 ioctlops 1 1K 97 cdev 2 1K 2 lkpikmalloc 8 1K 9 counter_rate 14 1K 14 freefile 3 1K 14 chacha20random 1 1K 1 biobuf 1 1K 1 sctp_timw 1 1K 1 vnodes 1 1K 1 procdesc 2 1K 8 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 cryptodev 3 1K 47 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 freefrag 1 1K 3 aio 4 1K 4 pmchooks 1 1K 1 filecaps 5 1K 72 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 3322 sctp_atky 3 1K 5 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 33 acpiintr 1 1K 1 sctp_athm 3 1K 4 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 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 filemon 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 0 sctp_iter 0 0K 11 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 11 sctp_aadr 0 0K 0 sctp_stro 0 0K 1 sctp_stri 0 0K 0 sctp_map 0 0K 2 madt_table 0 0K 2 smartpqi 0 0K 0 ixl 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 0 0K 0 fpukern_ctx 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 NMI handlers 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 amdiommu_dom 0 0K 0 amdiommu_ctx 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 aesni_data 0 0K 0 xenbus 0 0K 0 vm_fictitious 0 0K 0 UMAHash 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 19 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 2 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 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 ip6opt 0 0K 3 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 0 in_mfilter 0 0K 0 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 19 fadvise 0 0K 0 VN POLL 0 0K 0 statfs 0 0K 182 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 1 lio 0 0K 0 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 13506 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 649 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 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 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 11774 0 254 38494208 0 mbuf 256 8615 1047 13858 0 254 2473472 0 BUF TRIE 152 212 11592 397 0 62 1794208 0 malloc-384 384 4173 27 4522 0 30 1612800 0 malloc-4096 4096 388 4 1325 0 2 1605632 0 malloc-128 128 11490 104 11539 0 126 1484032 0 UMA Slabs 0 112 10897 5 10897 0 126 1221024 0 tcp_log 416 693 1854 3006 0 254 1059552 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 RADIX NODE 152 5926 179 26047 0 62 927960 0 vmem btag 56 16071 24 16071 0 254 901320 0 malloc-65536 65536 9 1 12 0 1 655360 0 FFS inode 1168 535 18 550 0 8 645904 0 sctp_asoc 2256 0 255 1 0 254 575280 0 pbuf 2624 0 206 0 0 2 540544 0 socket 1024 38 470 1375 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 malloc-65536 65536 4 2 174 0 1 393216 0 sctp_ep 1152 3 256 3 0 254 298368 0 256 Bucket 2048 128 16 864 0 8 294912 0 malloc-64 64 4105 494 5556 0 254 294336 0 VM OBJECT 248 1120 64 13379 0 62 293632 0 THREAD 1860 132 12 137 0 8 267840 0 VNODE 440 571 32 588 0 30 265320 0 malloc-16 16 14419 331 14501 0 254 236000 0 malloc-2048 2048 107 5 108 0 8 229376 0 DEVCTL 1024 21 199 148 0 0 225280 0 malloc-16384 16384 9 4 37 0 1 212992 0 sctp_raddr 736 0 264 1 0 254 194304 0 malloc-32 32 5398 524 6918 0 254 189504 0 UMA Zones 768 238 1 238 0 16 183552 0 malloc-128 128 1212 183 25359 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 12 504 1168 0 254 165120 0 malloc-32768 32768 3 2 124 0 1 163840 0 FFS2 dinode 256 535 95 549 0 62 161280 0 malloc-256 256 580 50 956 0 62 161280 0 malloc-2048 2048 8 64 624 0 8 147456 0 malloc-1024 1024 124 20 1319 0 16 147456 0 MAP ENTRY 96 1265 247 41648 0 126 145152 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 mbuf_packet 256 1 507 138 0 254 130048 0 S VFS Cache 104 995 175 1040 0 126 121680 0 FPU_save_area 832 134 10 148 0 16 119808 0 ksiginfo 112 49 995 66 0 126 116928 0 malloc-128 128 755 144 1808 0 126 115072 0 malloc-128 128 565 210 3922 0 126 99200 0 PROC 1376 55 11 825 0 8 90816 0 UMA Kegs 384 225 8 225 0 30 89472 0 128 Bucket 1024 42 41 237 0 16 84992 0 malloc-16384 16384 4 1 194 0 1 81920 0 filedesc0 1072 56 14 826 0 8 75040 0 malloc-64 64 669 402 3238 0 254 68544 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 0 2 11 0 1 65536 0 malloc-4096 4096 13 3 66 0 2 65536 0 malloc-4096 4096 12 4 20 0 2 65536 0 malloc-2048 2048 10 22 724 0 8 65536 0 malloc-256 256 146 109 165 0 62 65280 0 g_bio 408 0 150 4795 0 30 61200 0 malloc-8192 8192 6 1 113 0 1 57344 0 malloc-64 64 529 290 777 0 254 52416 0 malloc-128 128 16 387 277 0 126 51584 0 malloc-256 256 103 92 822 0 62 49920 0 32 Bucket 256 54 141 686 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 12664 0 16 49152 0 malloc-8192 8192 6 0 7 0 1 49152 0 malloc-1024 1024 14 34 541 0 16 49152 0 64 Bucket 512 66 30 1598 0 30 49152 0 malloc-384 384 90 30 119 0 30 46080 0 syncache 168 0 264 3 0 254 44352 0 tcp_inpcb 1304 11 22 22 0 8 43032 0 malloc-8192 8192 5 0 5 0 1 40960 0 malloc-4096 4096 10 0 13 0 2 40960 0 pcpu-8 8 4716 404 4886 0 254 40960 0 VMSPACE 584 35 35 806 0 16 40880 0 pipe 736 21 34 289 0 16 40480 0 udp_inpcb 408 7 83 148 0 30 36720 0 malloc-64 64 7 560 13238 0 254 36288 0 malloc-64 64 162 405 165 0 254 36288 0 malloc-64 64 110 457 5953 0 254 36288 0 malloc-64 64 23 544 304 0 254 36288 0 malloc-64 64 9 558 33 0 254 36288 0 malloc-128 128 84 195 94 0 126 35712 0 malloc-128 128 68 211 74 0 126 35712 0 malloc-128 128 24 255 291 0 126 35712 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 68 22 94 0 30 34560 0 malloc-384 384 54 36 363 0 30 34560 0 malloc-256 256 10 125 417 0 62 34560 0 malloc-256 256 96 39 136 0 62 34560 0 malloc-256 256 27 108 67 0 62 34560 0 malloc-256 256 30 105 264 0 62 34560 0 malloc-256 256 16 119 527 0 62 34560 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-8192 8192 2 2 21 0 1 32768 0 malloc-8192 8192 3 1 5 0 1 32768 0 malloc-4096 4096 5 3 564 0 2 32768 0 malloc-2048 2048 4 12 28 0 8 32768 0 malloc-2048 2048 3 13 3 0 8 32768 0 malloc-2048 2048 10 6 10 0 8 32768 0 malloc-1024 1024 2 30 11 0 16 32768 0 malloc-1024 1024 6 26 6 0 16 32768 0 malloc-1024 1024 16 16 19 0 16 32768 0 malloc-1024 1024 9 23 11 0 16 32768 0 malloc-1024 1024 1 31 3 0 16 32768 0 malloc-512 512 3 61 24 0 30 32768 0 malloc-512 512 12 52 18 0 30 32768 0 malloc-512 512 3 61 174 0 30 32768 0 malloc-512 512 4 60 7 0 30 32768 0 pcpu-64 64 497 15 497 0 254 32768 0 sctp_stream_msg_out 112 0 288 1 0 254 32256 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 26 238 37 0 126 31680 0 sctp_laddr 48 0 588 12 0 254 28224 0 malloc-32 32 355 527 436 0 254 28224 0 16 Bucket 144 51 145 251 0 62 28224 0 4 Bucket 48 4 584 4 0 254 28224 0 da_ccb 544 0 49 1291 0 16 26656 0 TURNSTILE 136 145 44 145 0 62 25704 0 cpuset 200 7 121 7 0 62 25600 0 malloc-8192 8192 3 0 3 0 1 24576 0 ertt_txseginfo 40 0 606 161 0 254 24240 0 PWD 40 18 588 102 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 Files 80 182 118 6827 0 126 24000 0 8 Bucket 80 50 250 564 0 126 24000 0 malloc-384 384 11 49 12 0 30 23040 0 malloc-384 384 27 33 38 0 30 23040 0 ripcb 376 2 58 7 0 30 22560 0 Mountpoints 2816 2 6 2 0 4 22528 0 SLEEPQUEUE 88 145 111 145 0 126 22528 0 hostcache 64 1 314 1 0 254 20160 0 ertt 72 11 269 22 0 126 20160 0 malloc-32 32 75 555 250 0 254 20160 0 malloc-32 32 31 599 70 0 254 20160 0 malloc-32 32 28 602 2691 0 254 20160 0 malloc-32 32 35 595 195 0 254 20160 0 malloc-32 32 17 613 31 0 254 20160 0 2 Bucket 32 50 580 330 0 254 20160 0 KNOTE 160 0 125 11 0 62 20000 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-4096 4096 0 4 182 0 2 16384 0 malloc-4096 4096 4 0 4 0 2 16384 0 malloc-2048 2048 5 3 23 0 8 16384 0 malloc-2048 2048 0 8 2 0 8 16384 0 malloc-1024 1024 3 13 3 0 16 16384 0 malloc-512 512 1 31 1 0 30 16384 0 malloc-512 512 2 30 9 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 ipq 56 1 287 1 0 254 16128 0 rl_entry 48 2 334 2 0 254 16128 0 malloc-16 16 504 496 3425 0 254 16000 0 AIO 208 1 75 1 0 62 15808 0 kenv 258 17 43 1066 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 udplite_inpcb 408 1 35 1 0 30 14688 0 SMR SHARED 24 8 503 8 0 254 12264 0 malloc-32 32 152 226 928 0 254 12096 0 malloc-16 16 2 748 117 0 254 12000 0 malloc-16 16 12 738 12 0 254 12000 0 malloc-16 16 16 734 68 0 254 12000 0 malloc-16 16 54 696 24868 0 254 12000 0 malloc-16 16 46 704 1471 0 254 12000 0 cryptop 280 0 42 1 0 30 11760 0 AIOCB 552 1 20 3 0 16 11592 0 malloc-384 384 1 29 1 0 30 11520 0 malloc-384 384 1 29 1 0 30 11520 0 clpbuf 2624 0 4 11 0 4 10496 0 malloc-4096 4096 0 2 2 0 2 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 vtnet_tx_hdr 24 0 334 944 0 254 8016 0 malloc-16 16 3 497 4 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 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 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 sctp_readq 152 0 0 0 0 254 0 0 sctp_chunk 152 0 0 0 0 254 0 0 tcp_log_id_node 120 0 0 0 0 126 0 0 tcp_log_id_bucket 176 0 0 0 0 62 0 0 tcpreass 48 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 itimer 352 0 0 0 0 30 0 0 AIOLIO 272 0 0 0 0 30 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 TMPFS node 240 0 0 0 0 62 0 0 NCLNODE 608 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 L VFS Cache 320 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-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-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/bl