last executing test programs: 25.965897486s ago: executing program 3 (id=4): r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket(0x1c, 0x1, 0x0) fchflags(r0, 0x170004) ioctl$KDGETMODE(r2, 0x40046676, 0x22e00000) aio_read(&(0x7f00000002c0)={r1, 0x0, 0x0, 0x0, [], 0x8000, 0x2, 0x0, {0x0, 0x0, 0x0}, {0x1, 0x20, @sigval_ptr=0xc, @thr={&(0x7f0000000100)="dbe4c4c1196b3d0900000026670f175e00670f0f6f00bbc4c19058d2c4c27955f7f30f5b5c6100c4e1e1db3c7cc4c25dae14fbc4e2a938f3", &(0x7f0000000340)="a9786594e6f172f555a03c1bbea4345c60ed21cca1b5b50129e5689798a9da833e525c1c3c39be30cf91a414e0ac52e8686ca38875d3ae8dab135dd46069933bb7cba7e1cbfbb9844cf235"}}}) r3 = semget$private(0x0, 0x1, 0x2c2) __semctl$GETALL(r3, 0x0, 0x6, &(0x7f0000000000)) aio_cancel(r1, 0x0) r4 = kqueue() kevent(r4, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x0, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000180)) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r5, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20009}, 0x100) syz_extract_tcp_res(0x0, 0x3, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000240)={r6, 0x46a, &(0x7f0000000580)="e233cd7b5be78ec7484740f780f3e0b2e5dff17597c523f2d40056a520553147c61112635092673f21ea78a44b2447af17629c8c4c27a79adc061c0609706ffb96e44eda477ead9342c8b39551e60029b0458d542667b43fcd00e02148525cc49472b4f0ffbf9dc6638dca6fd30e9c5942d5eb69b684cc92f44c64ef84fba0a813dcdcd1dc3ec47cbec7023ef02f5fc7a926e8443008b16263bfbf930c38edd4cdd2b92a0cb443a855a34bb32ba74ac97600682d1353461253ba39c478e580fe1763b1da0f01f0901900b76934b27b7966ea719a7d41e36d5c330644f3a5d26b5189a20fefca2428289cc23a778a154b58e93363", 0xf4, [], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}, {0x1, 0x3, @sigval_ptr=0x8001, @ke_flags=0x809e}}) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r8, &(0x7f00000001c0)="00ed827bcd709022914dbb17510d4d82b7efb53be016f8f889032a6515a455c26124f4cfd0e8c44c08705e99604959b4fb93655ee7481b269fcddbeee169f8b1c53dd7586229b8aa331b9025743701533ff2e54def890e", 0x88db) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r9, &(0x7f00000000c0)="d5", 0xfde7) r10 = fork() mlock(&(0x7f0000ffa000/0x1000)=nil, 0x1000) sigqueue(r10, 0xf, @sival_int=0x8000) fcntl$lock(r7, 0x16, &(0x7f0000000140)={0x1, 0x5, 0x403, 0x0, r10}) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) rfork(0x3060) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x5, 0x410, 0xffffffffffffffff, 0x6) 24.012599105s ago: executing program 3 (id=10): r0 = socket(0x1c, 0x1, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x149}, 0x0) ioctl$KDGETMODE(r0, 0x40046676, 0x22e00000) 22.045315615s ago: executing program 3 (id=12): open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) (async) open$dir(0x0, 0x1, 0x1839f931cac64cf1) (async) r0 = socket(0x1c, 0x1, 0x0) (async) r1 = open(&(0x7f0000000200)='./file0\x00', 0x1, 0x1c4) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x12, r1, 0x0) (async) openat(r1, 0x0, 0x80000, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x7ff, 0x81, &(0x7f0000000900)={&(0x7f0000000840)=[{&(0x7f00000004c0)="9a4c6ea0686af280056600133e637aa6f1563ea02b890313c302de3722d2df2577c732ab39c4c03fcd4e5a7051adcd38d62672f557afabe83afea488f25630a4070cfe", 0x43}, {&(0x7f0000000540)="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", 0xfa}, {&(0x7f0000000640)="bfad2947dbce0c29dd93461a2e0dda910f28da6974ff5d52d9ac47ec32f5d0dcb4ad89ee8427c1a578f8", 0x2a}, {&(0x7f0000000680)="b593ab8d8edef900f29e5069553e", 0xe}, {&(0x7f00000006c0)="6991b6b11fdcc575f6beb779d822b41f6a9f1f0b282188cb30aa1e0a425b094ee078b60a2734069bf91d67a98978a7a387b8f7d8a06fd221e6459a3da84eb8fd4bf75950c65cf5dfefbfb2eaca13e2cb9cdc438463ec8b589ec3e5ee5a6ecc968e44ca1976038cf33f28e25f39bccdd3201d8c70ee4946f97d337c066c3ed77f6534aea875a25fa4fab61258", 0x8c}, {&(0x7f0000000780)="2a5f272ba90ca5c76e3246d0b8faed769622f2c73f9f06e0c70fdc83bfdd2f89521beaaba64567382f989362572879193547217eb4f46f32f4e7809f1a9a31c45fa0218d5aa1e5bf7a4a149d05448ab57a7b7af97a1b5a6fdb0071913c26eddd883470083db09cb18605f8c74bd71b43d5e73ee4524f1ec64e4d0ea1172277e9c5fe5ee9655c0816c31a7f", 0x8b}], 0x6, &(0x7f00000008c0)=[{&(0x7f0000000880)="c01e222b194dcbb3dde2c368d4e2c7ac98338defe35d8178ccf7749cd710409bff75aea79c75938bb8", 0x29}], 0x1}, &(0x7f0000000940), 0x1) (async) getfh(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000140)) ioctl$KDGETMODE(r0, 0x40046676, 0x22e00000) r2 = socket(0x2, 0x1, 0x0) (async) socketpair(0x1, 0x1, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000040)=0x401, 0x4) (async) r4 = socket$inet6(0x1c, 0x3, 0x1) setsockopt$inet6_int(r4, 0x29, 0xb, &(0x7f0000000040), 0x4) (async) r5 = socket$bt_sco(0x24, 0x5, 0x89) fstatat(r5, &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000280), 0x200) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @mcast1, 0x3}, 0x1c) (async) r6 = socket(0x1c, 0x1, 0x0) r7 = openat$bpf(0xffffff9c, &(0x7f0000000000), 0x8, 0x0) ioctl$BIOCSETWF32(r7, 0x800c6d33, &(0x7f0000000040)={0x1, 0x8001}) (async) setsockopt$inet_tcp_int(r6, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) (async) bind$inet6(r6, 0x0, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000000c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @rand_addr="00000000080001000000001b00", @local={0xfe, 0x80, '\x00', 0x0}, {[], @tcp={{0x1, 0x2, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x10}}}}}}}) (async) getgroups(0x6, &(0x7f0000001240)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) ksem_getvalue(0x0, &(0x7f0000000100)) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) (async) setresuid(0x0, 0xee00, 0x0) (async) unlink(&(0x7f0000000000)='./file0\x00') (async) ioctl$KDGETMODE(r2, 0x40046676, 0x22e00000) 19.966534829s ago: executing program 3 (id=15): socket(0x17, 0x1, 0x0) r0 = socket(0x1c, 0x1, 0x0) recvmsg(r0, &(0x7f0000000700)={&(0x7f0000000100)=@un=@file={0x18, 0x0, ""/24}, 0x18, &(0x7f0000000680)=[{&(0x7f0000000500)=""/130, 0xfffffffffffffcdb}, {&(0x7f00000046c0)=""/4099, 0x1000}, {&(0x7f0000000380)=""/48, 0x30}, {&(0x7f00000036c0)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/125, 0x7d}], 0x5, &(0x7f0000000b00)=""/134, 0x86}, 0xc0001) open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) r1 = kqueue() kevent(r1, &(0x7f0000000040)=[{0x2120, 0xfffffffffffffffa, 0xc008, 0x0, 0x3, 0x10001}], 0x1, 0x0, 0x0, 0x0) fork() mprotect(&(0x7f00003fd000/0xc00000)=nil, 0xc00000, 0x5) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) open$dir(&(0x7f00000001c0)='./file0\x00', 0x40000400000002c2, 0x1c) extattr_delete_file(&(0x7f0000000080)='./file0/file0\x00', 0x3, &(0x7f00000000c0)='(+[+%{{#a}*[{\xf2\'-[:/\'\x00') ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) connectat$unix(0xffffffffffffff9c, 0xffffffffffffffff, &(0x7f0000000040)=@file={0xfffffffffffffe44, 0x1, './file0/file0\x00'}, 0xa) aio_write(&(0x7f0000000340)={r2, 0x80000001, &(0x7f0000000300)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}, {0x0, 0x10000000}}) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r4 = msgget$private(0x0, 0x0) msgsnd(r4, &(0x7f00000000c0)=ANY=[], 0x401, 0x0) msgsnd(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="12000000"], 0x8, 0x0) mmap(&(0x7f0000018000/0x3000)=nil, 0x3000, 0x2, 0x20011, r3, 0xfffffffe) chown(0x0, 0x0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x80) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) kqueue() cap_ioctls_get(0xffffffffffffffff, &(0x7f0000000140)=[0x0, 0x0], 0x2) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) unlinkat(0xffffffffffffffff, &(0x7f0000000840)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) ioctl$KDGETMODE(r0, 0x40046676, 0x22e00000) sendmsg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYRESOCT, @ANYRES32=r4, @ANYRESDEC, @ANYRES64, @ANYRES8=r2], 0x608}, 0x80) sysarch$I386_SET_LDT(0x1, &(0x7f0000000e40)={0x0, &(0x7f0000000e00), 0x20000000000000ad}) 19.460008081s ago: executing program 3 (id=27): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r0 = socket(0x1, 0x5, 0x8) pipe2(&(0x7f0000000740)={0xffffffffffffffff}, 0x100000) ioctl$DIOCRADDTABLES(r1, 0xc450443d, &(0x7f0000000780)={{"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", "45c7a3903b2ec85566844c77c9f9b8d3849b1186d06b39d01977a101eb6684c9", 0x1, 0x2}, 0x0, 0xf5c1, 0x40, 0x9, 0x9, 0x7, 0x9, 0x10f3, 0x8}) r2 = socket(0x1c, 0x1, 0x0) rmdir(&(0x7f0000000080)='./file0/file1\x00') fstatat(r2, &(0x7f0000000a00)='./file0\x00', &(0x7f0000002100), 0x8200) syz_emit_ethernet(0xfe, &(0x7f0000000340)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000800450000f00065000002019078ac1400bbe00000016ec3818167467e6d88edccdf4ceb0ef97e38103aafc1cdc5d9d5ad3b0114a3b3a5cac50ee2db6d9efd57583e547cb2b085e8081d619bb3a0b56cc4ce7e248682fcc12675424072be9b51b60176427498e20c0ed0de20b2d0944d24c6705492a1605dd46d612977527e98d394aaad3bc2fe18dfe38a218377d885be4270395dff220975f183c6def874ae8eceac649f390c82d19f9b4ca9c647c5897b8cf0224ee5005456b80fa6419e53728dbeff79605edaf6e0d8d9bf60aebbf8afe81ad487ac49ea1689392d2c6368b9c1069ae522"]) ioctl$KDGETMODE(r2, 0x40046676, 0x22e00000) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[]) semget$private(0x0, 0x2, 0x70a) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BIOCSETFNR32(r3, 0x80084282, &(0x7f0000000100)={0x5, 0x9}) r4 = socket(0x1c, 0x1, 0x0) r5 = socket(0x1c, 0x1, 0x0) openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x10, 0x0) ioctl$KDGETMODE(r5, 0x40046676, 0x22e00000) syz_emit_ethernet(0x8e, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000480)={0x3, 0x4010, 0x6, 0x2}, 0x0) cpuset_getid(0x0, 0x9, 0xfffffafffffffffe, 0x0) open(0x0, 0x14da7c, 0x0) ioctl$KDGETMODE(r4, 0x40046676, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x1010, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001080), &(0x7f00000010c0), &(0x7f0000001100)) copy_file_range(r1, &(0x7f0000000200)=0xf, 0xffffffffffffffff, &(0x7f0000000240)=0x6, 0xb, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xc, 0x0, &(0x7f0000000100)) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xc0) r6 = open$dir(&(0x7f0000000180)='./file0\x00', 0x80, 0x50) renameat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, 0x0) freebsd11_mknodat(r6, &(0x7f00000001c0)='./file0\x00', 0x60a3, 0x0) 19.250469869s ago: executing program 3 (id=28): pipe2(0x0, 0xd505eb4556f41fdb) ktimer_create(0x0, 0x0, 0x0) aio_waitcomplete(0x0, &(0x7f0000000200)={0x80000000}) cpuset_setid(0x2, 0x0, 0x0) r0 = socket(0x1c, 0x1, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000040)=ANY=[@ANYRESDEC=r1], 0x1030) r2 = socket(0x1c, 0x1, 0x0) r3 = socket(0x1c, 0x1, 0x0) r4 = socket(0x1, 0x5, 0x0) r5 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r5, 0x0, 0x200000000000c, &(0x7f0000000240)="ea00070100000000", 0xc) r6 = dup2(r5, r4) ioctl$KDGETMODE(r4, 0x40046676, 0x4) r7 = open$dir(&(0x7f0000000100)='./file1\x00', 0x800, 0x0) renameat(0xffffffffffffffff, &(0x7f0000000500)='./file1\x00', r7, &(0x7f0000000140)='./file1\x00') r8 = socket(0x1c, 0x20000005, 0x0) ioctl$KDGETMODE(r8, 0x40046676, 0x22e00000) lio_listio(0x0, &(0x7f0000000880), 0x0, 0x0) sendto$inet(r6, &(0x7f0000002b00)="461c8c272382dadfd54c675e34210d7648f7edd76397255d8fbcaea83dce725686c7fb891ee8fc765bb27550ccb00dff4c6b58e0490617067f60c0fc1325202ca740dee5b0efef4be8c0a4906e0a1d8d8eecb631b3521b04ab3a1579addae3528963abf1173dd03a51f9007f80b81dea7fce003eb6d66af947c3485461113cea85ca4e02077560946b359b5ed2d5", 0x8e, 0x80, &(0x7f0000002840)={0x10, 0x2, 0x3}, 0x10) sendmsg$inet_sctp(r6, &(0x7f00000004c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x6, @loopback}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000680)="030dd21892174213d18630393b953010b3115e92e1f428d9cdab3a1a1af2b95b18e679f2dbaeea13131809bd6cce21a54d02063151c36a69fc4369ea2acf3bef9563efed282aa2c97d885cac2139c804367f25af2c75b56fce2f535f", 0x5c}, {&(0x7f00000002c0)="176fa29733dbbe7a8e1a4c99815cbb35f0fe3d772077a701ae892335d51bb30eac8b5922ed8500f9", 0x28}, {&(0x7f0000000300)="d6223312140db096645136db5d95e4c805cfa90d03821f502bc5c923d25d01c26800629bed23cff1428557c3c0cf482e28e9f5b0dcf3430ca4a9163a30e9b4191683f5f3d8592873e2d395fa571ec2f224bec089b64275c07dc80d7c5b98055a7532073b38f1b7e50eac796fa500c31c8223cb45c78c892b72a05855c800"/141, 0x8d}, {&(0x7f00000003c0)="1db5b5c3cdaa6a10483252813b9a36cfbc6f2786f14ddccf6798c4ec9ec525f48492fb69d1546b2125b590442b0d124a3df64841efa5712477138a080030fa1b08fb7da9ad075b3ca08d5862f24d6a48e9f9cfedd9db24f3304045a2925fe2461e969e9cc8dd6a6a126ff3395e9d19d390ace4f06ceff2578bfb404a8929", 0x7e}, {&(0x7f0000000700)="e6ffffff7f00000000b1d4f75df6dfa98795e450ac8298de14b579c87aa2a4602fddbf7a115e8e6e3c67ed31207c5aca8a7e3adb5726ca642ff5a1e1aa560b71175936569898d9a51e3dfef63918ff9bb606232c7664", 0x56}, {&(0x7f0000000180)="6fa526e4e839e2b2a6e08f0cad7aea779170803d7ae62f6b8ae99f2100040000000000009ad100000000000000d6d2743c290585dddd0dbff06420f1e0fccbef0a53943b7391daa9321dc41b7f097363171a60aa90eb2043b222a08b2309d6ecc6a8", 0x62}, {&(0x7f0000000540)="e5978ed511a52c0f9e5e50a1dcce13b367e3be290e01deb39ac7ea772f1421fee14fc9790737afbce5ca029e6f81f064da317bd2581805062037c435a78b8c8939f890dd73e52540af6515276c9f9d92836999227d9936e32b837865d41f70241b7c7ad59c5ace3260d336298d232724e85782479925754816bf53fd8c0888bcad", 0x81}, {&(0x7f0000000440)="e199e16d22ddc15ffd2f1bdb53db6b0b16f79e8cb600ebbc587573b8a123eb666bb7c3a7156a4a1642798bd2a8357b1c1393145fd080a3e288b0b9fba2e057e325bf45b8e9a59c2955292f0ca8dbc23a5f41e451f73841e8ee3a4626d9dadbb4", 0x60}], 0x8, 0x0, 0x0, 0x149}, 0x10000) writev(r6, 0x0, 0xffffffffffffff63) syz_emit_ethernet(0x26, &(0x7f00000000c0)=ANY=[@ANYRES64=r3, @ANYRES64=r0]) ioctl$KDGETMODE(r2, 0x40046676, 0x22e00000) sendmsg(r1, &(0x7f0000000600)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x0, 0x3, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c, 0x0, 0x0, 0x0}, 0x1) pipe2(0x0, 0x0) poll(&(0x7f0000000000)=[{r0, 0x4}, {r0, 0x2000}, {r0, 0x4}], 0x3, 0xefd) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) open$dir(&(0x7f0000000840)='./file1\x00', 0x200000, 0x0) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) 2.641589173s ago: executing program 1 (id=241): r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x32, 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x19, 0x0, 0x0) freebsd11_fstatat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f00000003c0), 0x200) __semctl$GETVAL(0x0, 0x0, 0x5) r1 = kqueue() fcntl$getown(r1, 0x5) open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mount(&(0x7f0000000100)='cd9660\x00', &(0x7f0000000000)='./file0\x00', 0x100000, &(0x7f00000001c0)) accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000140)) getfh(0x0, &(0x7f00000001c0)) ktimer_create(0x4, 0x0, 0x0) r2 = kqueue() kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x4]}], 0x1, 0x0, 0x0, 0x0) kqueue() syz_emit_ethernet(0xe6, &(0x7f0000000300)=ANY=[@ANYBLOB="ffffffffffff00000000000086dd60dbbc6c00b00000fe80000000000000000000e6000000aaff0200000000000000000000000000012b15"]) unlink(&(0x7f0000000240)='./file0\x00') r3 = socket(0x1c, 0x1, 0x0) openat$bpf(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) sendmsg$inet_sctp(r3, &(0x7f0000000100)={&(0x7f00000000c0)=@in={0x0, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0xfffffffffffffd94, 0x149}, 0x10000) openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) freebsd12_shm_open(&(0x7f0000000000)='./file0\x00', 0x200, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = kqueue() kevent(r4, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x100000, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000001480)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "ae029d", 0x18, 0x3a, 0xff, @rand_addr="78042000000014000001000000086500", @mcast2, {[], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @remote={0xfe, 0x80, '\x00', 0x0}}}}}}}) 2.641230721s ago: executing program 1 (id=242): r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0x2, @loopback}, 0x10) sendmsg$unix(r0, &(0x7f0000002580)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)='F', 0x1}], 0x1, 0x0, 0x0, 0x20004}, 0x20104) rfork(0x5020) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x2010, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x2000, 0x0, 0x0) r2 = kqueue() kevent(r2, &(0x7f0000000040)=[{0xfffffffe, 0xfffffffffffffff5, 0xd, 0x8, 0xe8c5, 0x0, [0x0, 0x88f]}], 0x1, 0x0, 0x0, 0x0) r3 = socket(0x1c, 0x1, 0x0) r4 = socket(0x1c, 0x1, 0x0) pipe2(&(0x7f0000000080), 0x100004) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000140)={@multicast2, @loopback}, 0xc) minherit(&(0x7f0000ff6000/0x2000)=nil, 0x2000, 0x1) ioctl$KDGETMODE(r4, 0x40046676, 0x22e00000) ioctl$KDGETMODE(r3, 0x40046676, 0x22e00000) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r5 = open$dir(&(0x7f0000000080)='.\x00', 0x80, 0x240) mkdirat(r5, &(0x7f0000000100)='./file1\x00', 0x0) open$dir(&(0x7f00000000c0)='./file/file0/..//file0\x00', 0x0, 0xb) mount(&(0x7f0000000000)='msdosfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) kevent(0xffffffffffffffff, &(0x7f0000000000), 0x20b89, 0x0, 0xffff3955, 0x0) fork() syz_emit_ethernet(0x5e, &(0x7f0000000a00)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaaaa86dd60f4adf700282c0020010000000000000000000000000000ff0200000000000000000000000000013c0200000000000001020000c910fff5"]) socket(0x10, 0x3, 0x1) mkdir(0x0, 0x38) rmdir(&(0x7f0000000200)='./file/file0/..//file0\x00') 2.624103383s ago: executing program 1 (id=243): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000c80), 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) (async) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$unix(r1, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000cc0)=[@cred={0x60, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10, [0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x10, [0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]}], 0xc0}, 0x0) (async) sendmsg$unix(r1, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000cc0)=[@cred={0x60, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10, [0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x10, [0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]}], 0xc0}, 0x0) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) symlink(&(0x7f0000000080)='.\x00', 0x0) (async) symlink(&(0x7f0000000080)='.\x00', 0x0) setgroups(0x1, &(0x7f00000003c0)=[0x0]) getegid() r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000000000)=@file={0xa, 0x1, './file0\x00'}, 0xa) rfork(0x3060) socket(0x1c, 0x1, 0x0) (async) socket(0x1c, 0x1, 0x0) socket(0x2, 0x3, 0x4) (async) socket(0x2, 0x3, 0x4) syz_emit_ethernet(0x55, &(0x7f0000000140)=ANY=[@ANYRESOCT=r0]) setresuid(0x0, 0xee01, 0xee00) r3 = socket$inet6(0x1c, 0x2, 0x0) bind$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c) (async) bind$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c) rfork(0x0) (async) rfork(0x0) ioctl$SMB_WRITEB(0xffffffffffffffff, 0x80306905, &(0x7f0000000100)={0x0, 0xfb, 0x0, @byte, @buf='\x00\b', 0x7, 0x0, 0x0, &(0x7f0000000040)=0x3c, 0x1}) openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) freebsd10_pipe(&(0x7f0000000040)) (async) freebsd10_pipe(&(0x7f0000000040)) semget$private(0x0, 0x4000000009, 0x82) r4 = socket(0x1c, 0x1, 0x0) syz_emit_ethernet(0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="a8ae7b5215ecf209b9e4ffff02004600001f0003020000009078ac1400aafff8ffff830300000a074e51dd5aaf10d88a72f3a9a26047354c5f45"]) ioctl$KDGETMODE(r4, 0x40046676, 0x22e00000) open$dir(0x0, 0x100000, 0x10) (async) open$dir(0x0, 0x100000, 0x10) socket$inet(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002880)={&(0x7f00000014c0)=@in, 0xc, 0x0, 0x0, 0x0}, 0x0) (async) recvmsg(0xffffffffffffffff, &(0x7f0000002880)={&(0x7f00000014c0)=@in, 0xc, 0x0, 0x0, 0x0}, 0x0) r5 = kqueue() kevent(r5, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0x8000, 0x0, [0x0, 0x0, 0x7, 0x5262900000000000]}], 0x1, 0x0, 0x0, 0x0) 2.561590264s ago: executing program 1 (id=244): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) (async) pipe2(&(0x7f0000000c80), 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) (async, rerun: 32) sendmsg$unix(r0, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000cc0)=[@cred={0x60, 0xffff, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10, [0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x10, [0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]}], 0xc0}, 0x0) (async, rerun: 32) symlink(&(0x7f0000000080)='.\x00', 0x0) (async) setgroups(0x1, &(0x7f00000003c0)=[0x0]) (async) getegid() (async, rerun: 64) r1 = socket$unix(0x1, 0x2, 0x0) (rerun: 64) bind$unix(r1, &(0x7f0000000000)=@file={0xa, 0x1, './file0\x00'}, 0xa) (async, rerun: 64) rfork(0x3060) (async, rerun: 64) r2 = socket(0x11, 0x3, 0x0) sendmsg(r2, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="411fbbab0ac031d195571492320f0febcfb6f6ef149a369f175fcd3d613dc9dfbefc22fe439caf7063a1fa7d542eed640bc2c84021183bd0d1e0ca11f78fc700"/82], 0x10}, 0x4) (async) r3 = socket(0x2, 0x1, 0x0) (async) r4 = socket(0x2, 0x3, 0x4) execve(&(0x7f0000004200)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) (async) connect$inet(r4, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) (async) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r5, 0x0, 0x12, 0x0, 0x0) (async, rerun: 32) sendto(r4, &(0x7f0000000300)="8e74", 0x2, 0x2000d, 0x0, 0x0) (async, rerun: 32) sendmsg$unix(r4, &(0x7f0000002580)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)='F@', 0x2}], 0x1, 0x0, 0x0, 0x180}, 0x20104) recvmsg(r4, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x40000) ioctl$KDGETMODE(r3, 0x40046676, 0x22e00000) (async) r6 = socket(0x1c, 0x1, 0x0) syz_emit_ethernet(0x8e, 0x0) r7 = socket(0x2, 0x1, 0x0) sendto$inet(r7, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x10, 0x2, 0x1, @rand_addr=0x7ffffffe}, 0x10) ksem_init(&(0x7f0000000180), 0x3) setsockopt$sock_splice(r7, 0xffff, 0x1023, &(0x7f0000000040)={r7, 0x0, {0x0, 0x6}}, 0x20) (async, rerun: 64) ioctl$KDGETMODE(r6, 0x40046676, 0x22e00000) (rerun: 64) 2.558458666s ago: executing program 1 (id=245): r0 = socket(0x1c, 0x1, 0x0) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x20044581) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f0000000080)={0x17, 0x0, 0x39, &(0x7f00000001c0)="ec7b00000900ff2425c1f0a58b519798d25c93b355a8bcc9ec38c44805fcbd2133ecfdebc69b38ba4e96fb4494724c67f5e642f58d9b2840a8", 0x0, 0x0, 0x0, 0xfdffff87, [0x0, 0x0, 0x1000]}) ioctl$CIOCCRYPT(r1, 0xc01c6367, &(0x7f0000000280)={0x0, 0x1, 0x0, 0xffff, &(0x7f00000001c0), 0x0, 0x0, 0x0}) setrlimit(0x0, &(0x7f0000000040)) sigqueue(0x0, 0x11, @sival_ptr) wait4(0x0, 0x0, 0x2, 0x0) wait4(0x0, 0x0, 0x7, 0x0) socket$inet(0x2, 0x2, 0x0) rtprio_thread(0x1000000, 0x0, 0x0) r2 = socket(0x1c, 0x3, 0xa) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000400)={0x0, 0x7}, &(0x7f0000000440)=0x8) ioctl$KDGETMODE(r2, 0x40046676, 0x22e00000) open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x31) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) lchflags(&(0x7f0000000040)='./file1\x00', 0x0) r3 = socket(0x1c, 0x1, 0x0) readv(r3, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/126, 0x7e}], 0x1) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) __specialfd$eventfd(0x1, &(0x7f0000000180)={0xa42, 0x7fff}, 0x8) write(r4, &(0x7f0000000180)='\x00', 0x1) write(r4, &(0x7f00000000c0)="d5", 0xfde7) ioctl$KDGETMODE(r3, 0x40046676, 0x22e00000) (fail_nth: 1) rename(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='./file0\x00') r5 = socket(0x1c, 0x1, 0x0) lio_listio(0x0, &(0x7f0000000a80), 0x0, &(0x7f0000000d80)={0x1, 0x20, @sigval_ptr=0xe, @spare=[0x4005, 0x5, 0x6, 0x5, 0x8, 0x7, 0xfd926ff, 0x9]}) ioctl$KDGETMODE(r5, 0x40046676, 0x22e00000) setsockopt$inet6_int(r0, 0x29, 0x3d, &(0x7f0000000180)=0xfffff882, 0x4) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000100)={@empty}, 0x14) 2.51165256s ago: executing program 1 (id=247): r0 = socket(0x1c, 0x1, 0x0) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x20044581) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f0000000080)={0x17, 0x0, 0x39, &(0x7f00000001c0)="ec7b00000900ff2425c1f0a58b519798d25c93b355a8bcc9ec38c44805fcbd2133ecfdebc69b38ba4e96fb4494724c67f5e642f58d9b2840a8", 0x0, 0x0, 0x0, 0xfdffff87, [0x0, 0x0, 0x1000]}) ioctl$CIOCCRYPT(r1, 0xc01c6367, &(0x7f0000000280)={0x0, 0x1, 0x0, 0xffff, &(0x7f00000001c0), 0x0, 0x0, 0x0}) setrlimit(0x0, &(0x7f0000000040)) sigqueue(0x0, 0x11, @sival_ptr) wait4(0x0, 0x0, 0x2, 0x0) wait4(0x0, 0x0, 0x7, 0x0) socket$inet(0x2, 0x2, 0x0) rtprio_thread(0x1000000, 0x0, 0x0) r2 = socket(0x1c, 0x3, 0xa) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000400)={0x0, 0x7}, &(0x7f0000000440)=0x8) ioctl$KDGETMODE(r2, 0x40046676, 0x22e00000) open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x31) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) lchflags(&(0x7f0000000040)='./file1\x00', 0x0) r3 = socket(0x1c, 0x1, 0x0) readv(r3, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/126, 0x7e}], 0x1) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) __specialfd$eventfd(0x1, &(0x7f0000000180)={0xa42, 0x7fff}, 0x8) write(r4, &(0x7f0000000180)='\x00', 0x1) write(r4, &(0x7f00000000c0)="d5", 0xfde7) ioctl$KDGETMODE(r3, 0x40046676, 0x22e00000) rename(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='./file0\x00') r5 = socket(0x1c, 0x1, 0x0) lio_listio(0x0, &(0x7f0000000a80), 0x0, &(0x7f0000000d80)={0x1, 0x20, @sigval_ptr=0xe, @spare=[0x4005, 0x5, 0x6, 0x5, 0x8, 0x7, 0xfd926ff, 0x9]}) ioctl$KDGETMODE(r5, 0x40046676, 0x22e00000) setsockopt$inet6_int(r0, 0x29, 0x3d, &(0x7f0000000180)=0xfffff882, 0x4) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000100)={@empty}, 0x14) 762.843107ms ago: executing program 0 (id=281): setgroups(0x0, &(0x7f0000001180)) socketpair$unix(0x1, 0x5, 0x0, 0x0) r0 = socket(0x1c, 0x1, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000004c0)={&(0x7f0000000040)=@in={0x10, 0x2, 0x3, @loopback}, 0x10, &(0x7f0000001100)=[{0x0}, {&(0x7f0000000040)}], 0x2, 0x0, 0x0, 0x149}, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) bind$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="04010000ffff000001"], 0x104}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="fecf5a5074b2b30000000001080000dc", 0x4}, 0x1c) openat$smbus(0xffffff9c, 0x0, 0x4, 0x0) sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x0, &(0x7f0000000000), 0x20000000000000bc}) socket$inet_sctp(0x2, 0x1, 0x84) recvmsg(r2, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=""/64, 0x40}, 0x81) connect$inet(r1, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) ioctl$KDGETMODE(r0, 0x40046676, 0x22e00000) r4 = socket(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, &(0x7f0000000140)) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockname(0xffffffffffffff9c, &(0x7f00000001c0)=@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, 0x0) ioctl$KDGETMODE(r4, 0x40046676, 0x22e00000) 681.760507ms ago: executing program 0 (id=282): openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000000340)=""/135, 0x87, 0x0, 0x0, 0x0) aio_write(&(0x7f0000000240)={r0, 0x7ffffffe, &(0x7f0000000200)="38ba4bc1afafe6e2", 0x8, [0x0, 0x3], 0x0, 0x20, 0x0, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_int, @ke_flags=0x3}}) open(&(0x7f0000000180)='./file0\x00', 0x2, 0x0) fork() r1 = socket(0x1c, 0x1, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x400, 0x62) writev(r3, &(0x7f0000000340), 0x0) r4 = kqueue() kevent(r4, &(0x7f0000000400)=[{0xc8, 0xfffffffffffffff9, 0xc043}], 0x1, 0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) open(0x0, 0x8000, 0x44) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000240)={r5, 0x80000002, &(0x7f0000000040)="e2", 0x1, [], 0x1, 0x5, 0xfffffffc, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_int=0xe, @thr={&(0x7f0000000080)="f0825b329dc4e108545599720c260faea43565ffffffc4e17e1110f26f8fe818a3c3008fe978d671fef20f5f31c4e37d083fb8", &(0x7f00000000c0)="4d3bb43e95489fd75808dcabdba083bb29675e494f7cb162d4bab9fa"}}}) setitimer(0x0, &(0x7f0000001d40)={{0x6, 0xff}, {0x200, 0x7fffffff}}, 0x0) mlockall(0x2) r6 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x1bc) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_int(r7, 0x29, 0x28, 0x0, &(0x7f0000000300)) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r6, 0x60000000) sync() setsockopt$inet6_group_source_req(r2, 0x29, 0xc, &(0x7f0000000080)={0x7ff, {{0x1c, 0x1c, 0x0, 0x0, @rand_addr="65cb30df060000000b603666ab2f3df4", 0x100}}, {{0x1c, 0x1c, 0x1, 0x0, @rand_addr="381d5d463c93ce1d6ed5412f86da9357", 0x200}}}, 0xfc) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}], 0x1, 0x0) dup2(r2, 0xffffffffffffffff) r8 = socket$inet6(0x1c, 0x2, 0x0) sendmsg$inet6_sctp(r8, &(0x7f00000001c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="0a7e323a55d9653e7a443f400731bb73"}, 0x1c, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="14000000290000002a0000000000000000490d50"], 0x14}, 0x0) ioctl$KDGETMODE(r1, 0x40046676, 0x22e00000) mlockall(0x2) 461.806438ms ago: executing program 0 (id=283): socket$inet6(0x1c, 0x2, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) open$dir(&(0x7f0000000800)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) r0 = kqueue() kevent(r0, &(0x7f0000000380)=[{0x4, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x0, [0x0, 0x1, 0x0, 0x3]}], 0x1, 0x0, 0x0, 0x0) ioctl$PIO_DEADKEYMAP(0xffffffffffffffff, 0x20006b09, 0x0) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x46}], 0x860, 0x0, 0x0, 0x0) unlink(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') 375.357731ms ago: executing program 0 (id=285): writev(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1) (async) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x26, &(0x7f00000001c0)="86f35d15da3afc659619d2bba69d232bb3834674e57d26ad0fd9e00500d037bfd8a484ed7f6896c8028748144cbde49621f05b4d91043f5b3e49f01dd89645b6a91fa140b7280054827b65411b120b1984b04c2dd382efaeeeb5bf38a17b832932c1002db2bb7826095100000000ffff0026f5ff32aaa1a94d4a889a17f90000", 0x80) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = kmq_open(&(0x7f0000000080)='./file0\x00', 0x200, 0x102, 0x0) fchmod(r1, 0x0) (async) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) (async) chroot(&(0x7f00000023c0)='./file0\x00') (async) r2 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') (async) open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x40) (async) mkdirat(r2, &(0x7f0000000100)='./file1\x00', 0x0) (async) renameat(r2, &(0x7f0000000200)='./file1\x00', r2, &(0x7f0000000140)='./file0\x00') unmount(&(0x7f00000000c0)='./file0\x00', 0x180244) (async) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) (async) getppid() (async) r3 = socket(0x1c, 0x1, 0x0) sysarch$I386_CLEAR_PKRU(0x84, &(0x7f0000000080)={0x547000, 0x0, 0x6}) (async) thr_new(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x17, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x21) (async) sendmsg$inet_sctp(r3, &(0x7f00000004c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x6, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x149}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) (async) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000000040)=0x2, 0x4) futimesat(0xffffffffffffffff, 0x0, &(0x7f0000000100)={{0x0, 0x5}, {0x8, 0x2}}) (async) writev(r3, 0x0, 0x0) (async) openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) (async) r4 = socket(0x1c, 0x1, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$KDGETMODE(r4, 0x40046676, 0x22e00000) (async) semget$private(0x0, 0x4000000009, 0x12) 291.620827ms ago: executing program 0 (id=286): r0 = socket$inet_sctp(0x2, 0x1, 0x84) aio_write(&(0x7f0000000140)={r0, 0x800, 0x0, 0x0, [0x40], 0x2, 0x0, 0x1, {0x0, 0x0, 0x0}, {0x0, 0xfffffffe, @sival_ptr=0x239bfffffffffe, @thr={0x0, 0x0}}}) aio_suspend(&(0x7f00000020c0)=[{0xffffffffffffffff, 0x9fe8, &(0x7f0000000140), 0x0, [0x24, 0x7], 0x5, 0x5, 0x4875415b, {0x4, 0x3, 0x0}, {0x0, 0xd, @sival_int=0x794c2739}}, {0xffffffffffffffff, 0x200, 0x0, 0x0, [0x3, 0x3], 0x3ff, 0x20, 0x98c3, {0x2, 0xf, 0x0}, {0x3, 0x1e, @sigval_int=0x8000, @thr={&(0x7f0000000280)="c4218a2ad5c4c25db954294d66470f38006c8b000f38f137c463714454f40032dd0166450f73f600c4c3456eba13090000abc4a17b703209c483094b11ba", &(0x7f00000002c0)="d9703841cafbd04de2e78afeb1f974d11d3b3d5a431ca9a148d3e8f72f2c030cd9d2fd80d0893307ed506ab7fa6a02a93df6ff17c48a81f55b4bcfad951dc2680b3320817d4903e3581f30c02e08da615e8f2e6eb3a8c32f3fc04786bdc1882a47643ff5fdb87541d3a0797c4604cadbbfcc751a4ca7a9f90d1c74dac447c4efea33fbe71d5e453d7c05c5c83018075fc6bc41d689b0e4de7fec0936d496a44a4920688d25f0101dd5528ec173611a336adae6f9f43312d414d8a4753f6a291757a89aa88acd81e24d0bd9840a8f5eb5daf40f729b55ff2b0acd85cd281b064811bb8495"}}}, {0xffffffffffffffff, 0x6, 0x0, 0x0, [0xeae, 0x6], 0x10001, 0x2, 0x5, {0x40, 0xffb5, 0x0}, {0x0, 0x7, @sigval_ptr=0x5, @thr={0x0, 0x0}}}], 0x3, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) (async) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket(0x1c, 0x1, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x1c, &(0x7f0000000000)="7ace3e4603000145d93c23eb4259a49f", 0x10) chdir(0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f0000000000)={0x28, 0x0, 0x12, &(0x7f0000000040)="7200049fa2788dd96cd43de2c86212011916", 0x0, 0x0, 0x0, 0x7d32559c, [0x8, 0x0, 0x0, 0x60]}) (async) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f0000000000)={0x28, 0x0, 0x12, &(0x7f0000000040)="7200049fa2788dd96cd43de2c86212011916", 0x0, 0x0, 0x0, 0x7d32559c, [0x8, 0x0, 0x0, 0x60]}) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc01c6367, &(0x7f0000000700)={0x0, 0x1, 0x0, 0x210004, &(0x7f0000000080)="d9fc810ae9a10e1cdd4f19ef2cf2c7f525197a1e70a10e1d9975675331fe319518c30f5f0111eca26d52470658b9a5c8409cab0866d8cbc1cf8ca303d1", 0x0, 0x0, &(0x7f00000008c0)}) ioctl$BIOCSHDRCMPLT(0xffffffffffffffff, 0x80044275, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) (async) connect$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f0000000100)={0x1f, 0x18, 0x9, &(0x7f0000000240)="ec7b00000080519798", 0x0, 0x0, 0xf, 0xd, [0x0, 0x2, 0x10000]}) (async) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f0000000100)={0x1f, 0x18, 0x9, &(0x7f0000000240)="ec7b00000080519798", 0x0, 0x0, 0xf, 0xd, [0x0, 0x2, 0x10000]}) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc01c6367, &(0x7f0000000000)={0x0, 0x2, 0xfffc, 0x5c48, &(0x7f0000000300), 0x0, &(0x7f0000000240), 0x0}) open$dir(&(0x7f0000000000)='.\x00', 0x400800, 0x100) (async) open$dir(&(0x7f0000000000)='.\x00', 0x400800, 0x100) ioctl$KDGETMODE(r1, 0x40046676, 0x22e00000) r3 = kqueue() kevent(r3, &(0x7f0000000040)=[{0x4, 0xfffffffffffffff9, 0x9, 0x10, 0xe8c5, 0x4, [0x8, 0x0, 0x7, 0x40000400000000]}], 0x1, 0x0, 0x0, 0x0) r4 = socket$inet6(0x1c, 0x3, 0x1c) cap_ioctls_limit(r4, &(0x7f0000000040)) (async) cap_ioctls_limit(r4, &(0x7f0000000040)) socket(0x1c, 0x1, 0x0) kqueue() (async) r5 = kqueue() r6 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) semget$private(0x0, 0x1, 0x321) (async) r7 = semget$private(0x0, 0x1, 0x321) semop(r7, 0x0, 0x0) ioctl$BIOCSRTIMEOUT(r6, 0x8010426d, &(0x7f0000000040)={0x1275}) (async) ioctl$BIOCSRTIMEOUT(r6, 0x8010426d, &(0x7f0000000040)={0x1275}) kevent(r5, &(0x7f00000000c0)=[{0x1ff, 0xfffffffffffffffc, 0x35, 0x10, 0x401, 0x4, [0x6]}], 0x1, 0x0, 0x0, 0x0) rfork(0x85000) (async) rfork(0x85000) socket(0x1c, 0x1, 0x0) syz_emit_ethernet(0x8e, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd6082d2f300183cab00000000000000000200"/42, @ANYRES16=r5]) 289.672643ms ago: executing program 0 (id=287): r0 = socket(0x1c, 0x1, 0x0) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x20044581) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x8, 0x0) ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f0000000080)={0x17, 0x0, 0x39, &(0x7f00000001c0)="ec7b00000900ff2425c1f0a58b519798d25c93b355a8bcc9ec38c44805fcbd2133ecfdebc69b38ba4e96fb4494724c67f5e642f58d9b2840a8", 0x0, 0x0, 0x0, 0xfdffff87, [0x0, 0x0, 0x1000]}) ioctl$CIOCCRYPT(r1, 0xc01c6367, &(0x7f0000000280)={0x0, 0x1, 0x0, 0xffff, &(0x7f00000001c0), 0x0, 0x0, 0x0}) setrlimit(0x0, &(0x7f0000000040)) sigqueue(0x0, 0x11, @sival_ptr) wait4(0x0, 0x0, 0x2, 0x0) wait4(0x0, 0x0, 0x7, 0x0) socket$inet(0x2, 0x2, 0x0) rtprio_thread(0x1000000, 0x0, 0x0) r2 = socket(0x1c, 0x3, 0xa) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000400)={0x0, 0x7}, &(0x7f0000000440)=0x8) ioctl$KDGETMODE(r2, 0x40046676, 0x22e00000) open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x31) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) lchflags(&(0x7f0000000000)='./file0\x00', 0x20000) r3 = socket(0x1c, 0x2, 0x0) readv(r3, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/126, 0x7e}], 0x1) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) __specialfd$eventfd(0x1, &(0x7f0000000180)={0xa42, 0x7fff}, 0x8) write(0xffffffffffffffff, &(0x7f0000000200)="00d191b646ccebadd007ee6ee95c41637bece580840000a30cabb2b4770cffd27b59f6931a8c50a20f88483c9830e1c08bfc64000000000000000000", 0x3c) write(r4, &(0x7f00000000c0)="d5", 0xfde7) ioctl$KDGETMODE(r3, 0x40046676, 0x22e00000) rename(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='./file0\x00') r5 = socket(0x1c, 0x1, 0x0) lio_listio(0x1, &(0x7f0000000a80), 0x0, &(0x7f0000000d80)={0x1, 0x20, @sigval_ptr=0xe, @ke_flags=0xbf}) ioctl$KDGETMODE(r5, 0x40046676, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3d, &(0x7f0000000180)=0xfffff882, 0x4) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000100)={@empty}, 0x14) 229.93962ms ago: executing program 2 (id=289): r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0x2, @loopback}, 0x10) sendmsg$unix(r0, &(0x7f0000002580)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)='F', 0x1}], 0x1, 0x0, 0x0, 0x20004}, 0x20104) rfork(0x5020) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x2010, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x2000, 0x0, 0x0) r2 = kqueue() kevent(r2, &(0x7f0000000040)=[{0xfffffffe, 0xfffffffffffffff5, 0xd, 0x8, 0xe8c5, 0x0, [0x0, 0x88f]}], 0x1, 0x0, 0x0, 0x0) r3 = socket(0x1c, 0x1, 0x0) r4 = socket(0x1c, 0x1, 0x0) pipe2(&(0x7f0000000080), 0x100004) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000140)={@multicast2, @loopback}, 0xc) minherit(&(0x7f0000ff6000/0x2000)=nil, 0x2000, 0x1) ioctl$KDGETMODE(r4, 0x40046676, 0x22e00000) ioctl$KDGETMODE(r3, 0x40046676, 0x22e00000) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r5 = open$dir(&(0x7f0000000080)='.\x00', 0x80, 0x240) mkdirat(r5, &(0x7f0000000100)='./file1\x00', 0x0) open$dir(&(0x7f00000000c0)='./file/file0/..//file0\x00', 0x0, 0xb) mount(&(0x7f0000000000)='msdosfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) kevent(0xffffffffffffffff, &(0x7f0000000000), 0x20b89, 0x0, 0xffff3955, 0x0) fork() syz_emit_ethernet(0x5e, &(0x7f0000000a00)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaaaa86dd60f4adf700282c0020010000000000000000000000000000ff0200000000000000000000000000013c0200000000000001020000c910fff5"]) socket(0x10, 0x3, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x38) rmdir(0x0) 186.620984ms ago: executing program 2 (id=290): socket(0x1b, 0x3, 0x0) socket(0x1c, 0x1, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$MDIOCDETACH(r0, 0xc1c06d01, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd16, 0x2, 0x0, 0x0, [0xfff, 0x0, 0x3, 0x2, 0x0, 0x80000, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x20000, 0x7, 0x2, 0x8, 0x10000, 0x80000001, 0x1004, 0x0, 0x1, 0x8, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffc, 0x9462, 0x10, 0x7, 0x8, 0x1000d826, 0x0, 0x0, 0x0, 0x8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x5, 0x1006, 0x3, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x81, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x17, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x25, 0x20000, 0x7, 0x1, 0xfffffffe, 0x4000000]}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, 0x0, 0x0) setrlimit(0x7, 0x0) setitimer(0x1, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000380)="8e7414", 0x3, 0x20005, 0x0, 0x0) getsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x4, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000100)={0x0, 0x6}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000400)={r1, 0x7}, 0x8) ioctl$OPIO_KEYMAP(0xffffffffffffff9c, 0x8a026b07, 0x0) r2 = kqueue() kevent(r2, &(0x7f0000000700)=[{0xc2b, 0xfffffffffffffffe, 0x80, 0x1000000, 0x1, 0x10000, [0x7, 0x8051, 0x2, 0x3]}, {0xb, 0xfffffffffffffffd, 0x4, 0x0, 0x2, 0x40, [0x3, 0x8, 0x9, 0x7fff]}, {0x1, 0xfffffffffffffff9, 0x24, 0x8, 0x0, 0x0, [0x100000001, 0x3ff, 0xffff, 0x9]}, {0x400, 0xfffffffffffffff3, 0xc1, 0x4, 0x1, 0x8, [0x8, 0x4, 0x7, 0xfffffffffffffffb]}, {0xcc, 0xfffffffffffffffa, 0x406a, 0x2, 0xe5f, 0x8, [0x43, 0xffffffffffff7fff, 0x1]}, {0x4, 0xffffffffffffffff, 0x4000, 0x2e, 0x8, 0x3, [0xfffffffffffffff8, 0x3b, 0x10001, 0x7]}], 0x6, 0x0, 0x0, 0x0) r3 = socket(0x17, 0x10000000, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x110206, 0x0) extattr_set_link(&(0x7f0000000000)='./file0\x00', 0x2, &(0x7f00000002c0)='\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', 0x0, 0x0) ksem_wait(0x0) extattr_set_link(&(0x7f00000004c0)='./file0\x00', 0x2, &(0x7f0000000500)='\x90\xcf\xa3+\x11-=\\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\x94\xfcj\xff.U\xc3\x98;D9\x05hKnT\x80\xa7CK1\x1eI\xc4<\x0f\xf4\x91/\"\xb0\x80\xef\xd5\x82\xe0\xbc\xc6l\xe3\xfc\x82\xff)\xdb\x030\x87\x9d\x87\xf0\xd4\xff;f\xe6ZDY\xbb[\x97\xfb\xbf\xd1\xce\x9d\f!2\xac\xa9\x90.8.\x86\x19\xa9K$\x18 \xb3\xe92\xb4\xec2({Mq%s\xa0\xb9lNX\xd6)\x000Kt\xd2\xdf\xb6 \xd9\xd2\xf5\t\x85\x0f\x0e(R\xa8\x89hN\v\t,u\x06\x8d\xc3k\x967\x86>\xf1,+\xd2_\xfc\xaf\xbc\xfd\xcct\\J\xb2Q\xd2\xbb\x10\xa4\"z\\\xff\xcb\xef\x98\x15h\x03\xbe\xb38\xfe\x9b\xec\x16\xc4\xfbi9L\xfa>\n\xf3\xe2\x8e\x8d\x1a83\xfd\x83\xd4\xdcI\x1e0\x95\x9f\x9d1\xf163(\xe5x\x8b\fN\x19\xed\xa4\x8f\x8e?\xb8\xe5\xd1,\xc5\x9e\x15`V\xfa\x95\xcd|}/\xfe\xbf\xd6\xb3t\xd8DN\xc9\x964\x19{\xe2\xd5\xb6', &(0x7f0000000140)="60029ba40b17654701378516e4cde5beff4bb49b7f4a8eb42a6a810a8c7c6e776f226944f21879f180273e20f55c32d5fb000000000000000088fe71ed14272651c3629a468bf9", 0x47) r4 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x51) fhlinkat(&(0x7f0000000080)={{[0x101, 0x6]}, {0x6d, 0x6, "f5fb35ce1d47335766bd7ff895b640eb"}}, r2, &(0x7f0000000440)='./file0\x00') extattr_set_fd(r4, 0x1, &(0x7f0000000040)=':$&{\x00', 0x0, 0x0) syz_emit_ethernet(0xde, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"]) kqueue() kevent(0xffffffffffffffff, &(0x7f0000000000)=[{0x1, 0xfffffffffffffff9, 0x5, 0x794c3c694c6f2b01, 0xfffffffffffffffd, 0x0, [0x0, 0x1, 0x3, 0xfffffffffffffffd]}, {0xb, 0xfffffffffffffff8, 0xe3, 0x40000000, 0x7, 0x0, [0xd0, 0x9, 0x80000000, 0x2003]}], 0x2, 0x0, 0x0, 0x0) extattr_get_fd(r4, 0x1, &(0x7f00000000c0)=':$&{\x00', 0x0, 0x0) ioctl$KDGETMODE(r3, 0x40046676, 0x7ff) 111.671612ms ago: executing program 2 (id=291): socket(0x1c, 0x1, 0x0) socketpair(0x1, 0x1, 0x2, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f00000002c0)=0x4, 0x4) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x53, &(0x7f0000000080)={0x1ff, {{0xfffffffffffffe5f, 0x1c, 0x2, 0x1000, @loopback, 0xfffffffd}}, {{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}}, 0xfc) ktimer_create(0x4, 0x0, &(0x7f0000000180)) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x19) r2 = open(&(0x7f0000000480)='./file0\x00', 0x200000, 0xd2) socket(0x1c, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCNATLOOK(r3, 0x4020745d, &(0x7f0000000600)="39bff17e984738fde5a1c474f98797433be1979b83664fa845f3a0cb243c464548eee64d84117bc3947251bcd7e7d4f428bc43cc8300710b4b4ca87ccaf57aeb72d6d9d7c126f99639edd05bf41bfeee55ccee28459022a6255bc52278f89bbf6dc1dcb9aba6f9f234fc12210db9810b7678d20f93e39090b21ebb9b065230e5036977594c32286dd0f571051594860d62762f9268532e69a2f70d93b5def458eba0d15d567c11ee") r4 = socket(0x1c, 0x1, 0x0) ktimer_create(0x0, 0x0, 0x0) open(0x0, 0x80400000000206, 0x0) utimensat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)={{0x0, 0xffffffffffffffff}, {0xffffffffffffffff, 0x10}}, 0x0) r5 = kqueue() kevent(r5, &(0x7f0000000540)=[{0xc8, 0xfffffffffffffffe, 0x80d5, 0x0, 0x0, 0x100040, [0x3, 0x5, 0x0, 0x7]}], 0x1, 0x0, 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[@ANYRES64=r2]) openat$evdev(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) freebsd12_shm_open(&(0x7f0000000000)='./file0\x00', 0x200, 0x1) ioctl$KDGETMODE(r4, 0x40046676, 0x22e00000) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000003c0)=[{0x0}, {&(0x7f0000000240)="9681faf8ecd94df56d71dc08694a141f85382298820f22a28c532857f6c9a072247543c9bb16c8549502a88eacb9b9afacc115c631b834ff597d4e0b654035744bb7d442a842f78e3cd30c6b3bfe140766f1275d873526f963def7113f9e9121271ae202dbbab0853dcece383f733bdc442dffe0e04c8fd2c40f62425e3b5c04084b93", 0x83}, {&(0x7f0000000140)="1e81b63eece194024fc54a32d49f3e74105eaeb31f76b8bd9ac7", 0x1a}], 0x3, 0x0, 0x0, 0x149}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) kmq_notify(0xffffffffffffffff, &(0x7f0000000000)={0x1, 0x23, @sival_ptr=0xeee9, @spare=[0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x2, 0x8000004]}) r6 = openat$bpf(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) fcntl$lock(r6, 0xd, &(0x7f0000000000)={0x2, 0x3, 0x3, 0x9, 0xffffffffffffffff}) r7 = socket(0x1c, 0x1, 0x0) lio_listio(0x0, &(0x7f0000000a80)=[{0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0, [0x100, 0x7], 0x5, 0x5, 0x9, {0x0, 0x9, &(0x7f00000000c0)="0450d18eb41339f53fb4c30ce9c99ad9a5c4ca74601b"}, {0x0, 0xf, @sigval_ptr=0x4a2, @spare=[0xfffffffd, 0x8, 0xd83, 0x100, 0x81, 0x3, 0x1000, 0x8]}}, {0xffffffffffffffff, 0xf, &(0x7f00000002c0)="fbe19442c00b603634b87ecdcab8103269014c05ff809bb394335b1460fc4b772aeb8b70c18ab55faf35545c23b4502eeb23f8af1c493b1bc6460debdba3f62f983d9ddf13d6ca8ad2fcefca0cb0edb327c01b3a6ad928da3b377d604f1ba44f0dc4cd23f06328a2db614222745073d31493daa7e65b0716706da38c7353c2ab9dc245f2cc6deda1a223ea347d730314ee74f28be96814437cd6ecd6edaaeaadbd648c2a89599dbda2b6d9de5e80217e6b153470599098da353ccae555f0", 0xbe, [0x7, 0x2], 0x6, 0x6, 0x3, {0x7f, 0x9, &(0x7f00000003c0)="db8cb2161f6b"}, {0x3, 0x10, @sival_ptr=0xffffffff, @ke_flags=0x6}}, {0xffffffffffffffff, 0xd, &(0x7f0000000440), 0x0, [0x0, 0xffffffdc], 0xcbbb, 0x4, 0x3, {0x8, 0xec, &(0x7f00000005c0)="58e57274c69bfbb632e78567d0d0a4ca1761bf78be52d8cd271ec8a2216bf12353db5c41d3b7d44adde8ee2b1d6e54cc658e3e7db1112afd91b266d747ee205a72d0b098ee62063beeadeb9f6b963bd6585caad7ce339a4efa94"}, {0x3, 0x1a, @sigval_ptr=0x9, @thr={&(0x7f00000006c0)="0f93465bc4e2791da901000000f307c4c10dc6dc04abc4c1b9d09d7ec7b959c4e2ad3b6a00a300b0e51e660ffdcec4e39d5ce900", 0x0}}}], 0x3, &(0x7f0000000d80)={0x1, 0x20, @sigval_ptr=0xe, @spare=[0x4005, 0x5, 0x6, 0x5, 0x8, 0x7, 0xfd926ff, 0x9]}) ioctl$KDGETMODE(r7, 0x40046676, 0x22e00000) 41.484544ms ago: executing program 2 (id=292): r0 = socket(0x1c, 0x1, 0x0) r1 = socket(0x11, 0x3, 0x0) sendmsg(r1, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)=[{0x10, 0xffff, 0x1}], 0x10}, 0x4) r2 = socket(0x2, 0x1, 0x0) r3 = socket(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r3, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setuid(0xee01) setsockopt$inet_buf(r4, 0x0, 0x12, 0x0, 0x0) sendto(r3, &(0x7f0000000380)="8e74", 0x2, 0x20004, 0x0, 0x0) sendmsg$unix(r3, &(0x7f0000002580)={0x0, 0x0, &(0x7f0000000100)}, 0x20104) recvmsg(r3, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/99, 0x63}], 0x1, 0x0}, 0x40000) r5 = semget$private(0x0, 0x2, 0x3c0) semop(r5, &(0x7f0000000280)=[{0x0, 0x8, 0x800}, {0x2, 0xffff, 0x800}], 0x2) ioctl$KDGETMODE(r2, 0x40046676, 0x22e00000) cpuset_getaffinity(0x1, 0x3, 0x0, 0x0, 0x0) sigaction(0x14, &(0x7f0000000100)={0x0, 0x6d}, 0x0) sigaction(0x14, 0x0, 0x0) r6 = socket(0x1c, 0x1, 0x0) syz_emit_ethernet(0x8e, &(0x7f0000000440)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd6082d2f300183c00fe880000000000000000000000000001ff0200"]) socket(0x2, 0x20000000, 0x0) ioctl$KDGETMODE(r6, 0x40046676, 0x22e00000) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000000)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000500)="fb64ce8f8688fcba5dd693a1519bd9b53778c8c0822073ee249261bce8bf76e947f589eeec2f49775fb09570fb43bbc20887dead070840413de940f41dd975d5141ffbe92943208ecbefb68b663813fd5ebff888dc54ae381c186001e5da2cbc7c8d89dcd19781e2f1c4fec73653c3a2eb009972ac34886f891abac970e0813f5f3b59", 0x83}], 0x1, 0x0, 0x0, 0x149}, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) r7 = dup(r3) ioctl$CIOCCRYPT(r7, 0xc01c6367, &(0x7f0000000240)={0x8, 0x2, 0x0, 0x6, &(0x7f0000000080)="c333", &(0x7f0000002680)="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", &(0x7f00000005c0)="bf043959238e561b048b70e54e7b52f321a8df6122f96262bd247f784a2c9dcb3c4c3c5a1aadb9b78e42d3b6bbe4a8e292ef5e36a8a30390abccafa180231d95becf689ffce669c3a4a15b268cc3831d5d35cb945e561f7a10c933a8aef4054143c635bda358b3aeada4bc7679cc07f74fe179d458079b59c2171ee7f327d600fb9f5012b877f8e230ab177df38f7438c959ab92e2d2b848bdb25fc262644ddfb142b6038c03c6345c7d8792d4714973aa70bcc9bd81e3e9", &(0x7f0000000200)="8a48652b606b7c50418e6aa3c66f2115577f343bf46c5567c5738c3f3b19c688443466f57401f781cd31950f29023f"}) accept(r0, &(0x7f0000000100)=@in={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000140)=0x10) sysarch$I386_SET_IOPERM(0x4, &(0x7f0000000040)={0x9, 0x9cb8, 0x6}) lio_listio(0x0, 0x0, 0x0, &(0x7f0000000300)={0x1, 0x9, @sigval_int=0x8}) 41.226734ms ago: executing program 2 (id=293): socket$inet6(0x1c, 0x2, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) open$dir(&(0x7f0000000800)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) r0 = kqueue() kevent(r0, &(0x7f0000000380)=[{0x4, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x0, [0x0, 0x1, 0x0, 0x3]}], 0x1, 0x0, 0x0, 0x0) ioctl$PIO_DEADKEYMAP(0xffffffffffffffff, 0x20006b09, 0x0) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x46}], 0x860, 0x0, 0x0, 0x0) unlink(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') 0s ago: executing program 2 (id=294): freebsd10_pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="04010000ffff000001"], 0x104}, 0x0) (async, rerun: 32) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=""/64, 0x40}, 0x81) (rerun: 32) open$dir(0x0, 0x20000, 0xa) setresuid(0x0, 0xee00, 0xffffffffffffffff) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) r2 = kmq_open(&(0x7f0000000080)='./file0\x00', 0x200, 0x102, 0x0) fchown(r2, 0x0, 0x0) (async, rerun: 64) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0xd2) (async, rerun: 64) socket$inet6_tcp(0x1c, 0x1, 0x0) (async) socket$inet6_tcp(0x1c, 0x1, 0x0) (async) r3 = kqueue() kevent(r3, &(0x7f0000001d40)=[{0x3, 0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0, [0x0, 0x9]}], 0x1, 0x0, 0x0, 0x0) (async) r4 = open(&(0x7f0000007f80)='./bus\x00', 0x145142, 0x0) r5 = setsid() fcntl$lock(r4, 0xb, &(0x7f0000000680)={0x0, 0x1, 0x3d7, 0xffffffff, r5}) (async) extattr_list_file(0x0, 0x0, 0x0, 0x0) (async) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f0000000080)={0x28, 0x0, 0x6, &(0x7f0000000000)="ec7b0000f2fe", 0x0, 0x0, 0x0, 0xfdffef85, [0x0, 0x6]}) (async) sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x0, &(0x7f0000000000), 0x20000000000000bc}) (async) r6 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1, 0x0, 0x0) (async) kqueue() r7 = kqueue() kevent(r7, &(0x7f0000000380)=[{0x3, 0xfffffffffffffffb, 0x1, 0x8853811406ba7a, 0x0, 0x0, [0x0, 0x5, 0x7]}, {0x8, 0xfffffffffffffff9, 0xc001, 0x1, 0x3, 0x3, [0x2, 0x9, 0xa, 0xf9]}, {0x8144, 0xfffffffffffffffa, 0x20, 0x8, 0x3, 0x7, [0x8, 0x59f75742, 0x1, 0x100]}], 0x3, 0x0, 0x0, 0x0) (async) ioctl$KDGETMODE(r6, 0x40046676, 0x22e00000) (async, rerun: 64) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x7fffffffffffffff, 0x0, 0x0, 0x50868071becbcfcd) (rerun: 64) fchownat(0xffffffffffffffff, &(0x7f0000000340)='./bus\x00', 0x0, 0x0, 0x2000) ioctl$MDIOCRESIZE(r4, 0xc1b46d04, &(0x7f0000000180)={0x7, 0x4, 0x3, &(0x7f0000000100)='./bus\x00', 0x5, 0x9, 0x8, 0x8, 0x9, 0x100, &(0x7f0000000140)='{\x00', [0x1000, 0x5, 0x1, 0x2, 0xfffff437, 0x9, 0x3, 0x1, 0x800, 0x4, 0x5, 0xfffffff7, 0x100, 0x7, 0x5, 0x5, 0x98, 0x3, 0x800, 0xfffff000, 0x80000001, 0x2, 0x7, 0xd, 0x7, 0x1ff, 0x1, 0xffff5753, 0x5, 0x0, 0x3, 0x0, 0x2, 0x7, 0x1, 0x4, 0x9, 0x45d8, 0x0, 0x6, 0x4, 0x10000010, 0x6, 0x1, 0xab, 0xd, 0x1, 0x8, 0x8, 0x1, 0xfffffffe, 0xa, 0x81, 0x0, 0xffffffc0, 0x800, 0xffdff801, 0xd, 0x4, 0x1, 0xd962, 0x7c5, 0x7, 0xfffffff7, 0xa2, 0x9b, 0x8, 0x401, 0x3, 0x0, 0x3ff, 0xffff0000, 0x1, 0x2, 0x2, 0xe5, 0xf, 0x3, 0x2, 0xa, 0x90, 0x6, 0x2, 0x1805, 0x5, 0x8, 0x6b, 0xa4, 0x77b, 0x8, 0xd4, 0x4, 0x3, 0x0, 0x2, 0x3]}) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.113' (ED25519) to the list of known hosts. Expensive callout(9) function: 0xffffffff81469eb0(0xfffffe006e5b9640) 0.002478061 s Expensive callout(9) function: 0xffffffff81469eb0(0xfffffe006e5b9500) 0.002959790 s ZFS filesystem version: 5 ZFS storage pool version: features support (5000) if_delmulti_locked: detaching ifnet instance 0xfffffe0008bd9000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d79800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d79800 Out of ktrace request objects. if_delmulti_locked: detaching ifnet instance 0xfffffe0008bd9000 if_delmulti_locked: detaching ifnet instance 0xfffffe0008bd9000 Jan 1 00:00:11 ci-freebsd-i386-4 kernel: attempted source route from 172.20.0.170 to 255.255.255.255 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d79800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d79800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d7a800 panic: /syzkaller/managers/i386/kernel/sys/kern/uipc_usrreq.c:1256: uipc_sosend_stream_or_seqpacket: Empty stailq 0xfffffe00574b08b0->stqh_last is 0xfffffe00574b0830, not head's first field address cpuid = 0 time = 13 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe00574b02d0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe00574b0430 vpanic() at vpanic+0x257/frame 0xfffffe00574b05f0 panic() at panic+0xb5/frame 0xfffffe00574b06b0 uipc_sosend_stream_or_seqpacket() at uipc_sosend_stream_or_seqpacket+0x1260/frame 0xfffffe00574b0960 sousrsend() at sousrsend+0x112/frame 0xfffffe00574b09f0 kern_sendit() at kern_sendit+0x4fe/frame 0xfffffe00574b0b50 freebsd32_sendmsg() at freebsd32_sendmsg+0x515/frame 0xfffffe00574b0d10 ia32_syscall() at ia32_syscall+0x48e/frame 0xfffffe00574b0f30 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xdfffcf98 KDB: enter: panic [ thread pid 1281 tid 100748 ] Stopped at kdb_enter+0x6e: movq $0,0x25be9e7(%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 0xfffffe00033eee30 rdx 0 rbx 0xffffffff827b0640 .str.27 rsp 0xfffffe00574b0410 rbp 0xfffffe00574b0430 rsi 0 rdi 0xffffffff81614609 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x173 r12 0xfffffe005491d000 r13 0xfffffffffffffffe r14 0xffffffff827b0640 .str.27 r15 0 rip 0xffffffff815fe7ae kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25be9e7(%rip) db> show proc Process 1281 (syz-executor) at 0xfffffe005498d5a0: state: NORMAL uid: 60928 gids: 0, 0, 5 parent: pid 766 at 0xfffffe00548cf060 ABI: FreeBSD ELF32 flag: 0x10000180 flag2: 0 arguments: ./syz-executor exec reaper: 0xfffffe0008009040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00549c9db0 (map 0xfffffe00549c9db0) (map.pmap 0xfffffe00549c9e50) (pmap 0xfffffe00549c9ec0) threads: 3 100729 RunQ syz-executor 100748 Run CPU 0 syz-executor 100749 RunQ syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 1281 766 766 0 R (threaded) syz-executor 100729 RunQ syz-executor 100748 Run CPU 0 syz-executor 100749 RunQ syz-executor 1276 1 766 0 S uwait 0xfffffe0078af1c80 syz-executor 1273 764 764 0 S (threaded) syz-executor 100733 S nanslp 0xffffffff83b9e500 syz-executor 100740 S sbwait 0xfffffe007b6b7a0c syz-executor 100742 S uwait 0xfffffe0058cf6f00 syz-executor 1268 1 764 0 S uwait 0xfffffe0078af0880 syz-executor 1265 1 764 0 S uwait 0xfffffe0078af1e80 syz-executor 1255 1 764 0 S uwait 0xfffffe00783d7700 syz-executor 1246 1 764 0 S uwait 0xfffffe0078af1700 syz-executor 1243 1 764 0 S uwait 0xfffffe0058cf6880 syz-executor 1231 1 766 0 S uwait 0xfffffe0058cf6680 syz-executor 1228 1226 1226 0 D ifnet_d 0xffffffff83cbc580 ifconfig 1226 763 1226 0 S wait 0xfffffe00548cf5c0 syz-executor 1219 1 765 0 S uwait 0xfffffe0078af0e00 syz-executor 1216 1 765 0 S uwait 0xfffffe00783d8200 syz-executor 1209 1 764 0 SV uwait 0xfffffe0058cf6a80 syz-executor 1206 1 764 60929 S uwait 0xfffffe00783d7880 syz-executor 1204 1 764 0 S uwait 0xfffffe0078af0d00 syz-executor 1194 1 766 0 SV uwait 0xfffffe0078af1080 syz-executor 1193 1 766 0 SV uwait 0xfffffe0078af0f00 syz-executor 1191 1 765 0 S uwait 0xfffffe0078af1a00 syz-executor 1188 1 765 0 S uwait 0xfffffe00783d8100 syz-executor 1186 1 1183 0 S uwait 0xfffffe00783d7600 syz-executor 1173 1 764 0 S uwait 0xfffffe000828ce80 syz-executor 1162 1 766 0 S uwait 0xfffffe00783d7100 syz-executor 1161 1 765 0 SV uwait 0xfffffe0058a6b680 syz-executor 1160 1 765 0 SV sbwait 0xfffffe005a0a260c syz-executor 1158 1145 1158 0 Ss select 0xfffffe0059ef1c40 dhclient 1157 1 764 0 S uwait 0xfffffe0058cf6d80 syz-executor 1156 1 764 0 S uwait 0xfffffe0078af1300 syz-executor 1150 1 765 0 S uwait 0xfffffe0058cf4500 syz-executor 1149 1 1149 0 Ss select 0xfffffe0078878f40 dhclient 1145 1133 424 65 S select 0xfffffe006e3f6440 dhclient 1135 1 766 0 S uwait 0xfffffe00783d7300 syz-executor 1133 424 424 0 S wait 0xfffffe005498b560 sh 1100 1 764 0 S uwait 0xfffffe00783d7d80 syz-executor 1098 1 764 0 S uwait 0xfffffe0058cf6780 syz-executor 1095 1094 766 60929 S uwait 0xfffffe0078af1a80 syz-executor 1094 1 766 60929 SV semwait 0xfffffe0058d189b0 syz-executor 1092 1 765 0 S uwait 0xfffffe000828cc00 syz-executor 1091 1 766 60929 SV uwait 0xfffffe0078af1500 syz-executor 1083 1 766 0 S uwait 0xfffffe0078af2000 syz-executor 1069 1 765 0 S uwait 0xfffffe0058cf4700 syz-executor 1053 1 766 0 S uwait 0xfffffe00783d7400 syz-executor 1051 1 764 0 S uwait 0xfffffe0058a6d400 syz-executor 1043 1 765 0 S uwait 0xfffffe00783d7500 syz-executor 1039 1 765 0 S uwait 0xfffffe00783d7a80 syz-executor 1034 1 766 0 S uwait 0xfffffe00783d8780 syz-executor 1018 1 766 0 S uwait 0xfffffe000828c100 syz-executor 1013 1 764 0 S uwait 0xfffffe0078af1d80 syz-executor 1002 1 765 0 S uwait 0xfffffe00783d8380 syz-executor 1000 1 766 0 S uwait 0xfffffe00783d8000 syz-executor 992 0 0 0 DL - 0xffffffff83b48d40 [accounting] 985 0 0 0 DL mdwait 0xfffffe005a32a000 [md1] 981 1 764 0 S uwait 0xfffffe0078af1b80 syz-executor 976 1 766 0 SV uwait 0xfffffe0058cf5a00 syz-executor 972 1 765 0 S uwait 0xfffffe00783d7b80 syz-executor 969 1 766 0 S uwait 0xfffffe0058a6ce00 syz-executor 966 1 764 60929 SV uwait 0xfffffe00783d8580 syz-executor 960 1 765 0 S uwait 0xfffffe0058a6d300 syz-executor 955 1 765 0 S uwait 0xfffffe0058a6d780 syz-executor 951 1 765 0 S uwait 0xfffffe00783d7e80 syz-executor 943 1 766 0 S uwait 0xfffffe00783d8680 syz-executor 939 1 766 0 S uwait 0xfffffe0058cf3000 syz-executor 936 1 765 0 S uwait 0xfffffe0058a6c300 syz-executor 935 1 764 0 SV uwait 0xfffffe00783d8880 syz-executor 925 1 766 0 S uwait 0xfffffe0058a6ac80 syz-executor 924 0 0 0 DL (threaded) [so_splice] 100122 D - 0xfffffe0078876d80 [thr_0] 100256 D - 0xfffffe0078876dc0 [thr_1] 922 1 764 0 S uwait 0xfffffe000828c500 syz-executor 916 1 766 0 S uwait 0xfffffe0058a6a400 syz-executor 908 1 766 0 S uwait 0xfffffe0058a6ae80 syz-executor 903 1 766 0 S uwait 0xfffffe0058a6c000 syz-executor 902 0 0 0 DL - 0xffffffff83cae400 [soaiod4] 901 0 0 0 DL - 0xffffffff83cae400 [soaiod3] 900 0 0 0 DL - 0xffffffff83cae400 [soaiod2] 899 0 0 0 DL - 0xffffffff83cae400 [soaiod1] 898 1 765 0 SV uwait 0xfffffe0058cf4280 syz-executor 897 894 894 0 D tun_con 0xfffffe0059c0c3a8 ifconfig 894 763 894 0 S wait 0xfffffe00548ceb00 syz-executor 887 1 765 0 S uwait 0xfffffe000828c600 syz-executor 872 1 767 0 S uwait 0xfffffe000828cb00 syz-executor 843 1 764 0 S uwait 0xfffffe0058cf4800 syz-executor 839 0 0 0 DL (threaded) [zfskern] 100118 D t->zthr 0xfffffe00735b8048 [arc_evict] 100157 D t->zthr 0xfffffe00735b7e48 [arc_reap] 100158 D - 0xfffffe0008bfe600 [dbu_evict] 100159 D dbuf_ev 0xffffffff85b09920 [dbuf_evict_thread] 100162 D - 0xfffffe0008bfe500 [z_vdev_file_0] 100163 D - 0xfffffe0008bfe500 [z_vdev_file_1] 100164 D - 0xfffffe0008bfe500 [z_vdev_file_2] 100165 D - 0xfffffe0008bfe500 [z_vdev_file_3] 100166 D - 0xfffffe0008bfe500 [z_vdev_file_4] 100167 D - 0xfffffe0008bfe500 [z_vdev_file_5] 100168 D - 0xfffffe0008bfe500 [z_vdev_file_6] 100169 D - 0xfffffe0008bfe500 [z_vdev_file_7] 100170 D - 0xfffffe0008bfe500 [z_vdev_file_8] 100171 D - 0xfffffe0008bfe500 [z_vdev_file_9] 100172 D - 0xfffffe0008bfe500 [z_vdev_file_10] 100173 D - 0xfffffe0008bfe500 [z_vdev_file_11] 100174 D - 0xfffffe0008bfe500 [z_vdev_file_12] 100175 D - 0xfffffe0008bfe500 [z_vdev_file_13] 100176 D - 0xfffffe0008bfe500 [z_vdev_file_14] 100177 D - 0xfffffe0008bfe500 [z_vdev_file_15] 100182 D l2arc_f 0xffffffff85b088a0 [l2arc_feed_thread] 100183 D - 0xfffffe0008bfe400 [zfsvfs] 100184 S zevent_ 0xffffffff85b0a6c0 [sysevent] 813 0 0 0 DL aiordy 0xfffffe00548e4060 [aiod4] 812 0 0 0 DL aiordy 0xfffffe005490ab00 [aiod3] 811 0 0 0 DL aiordy 0xfffffe00548e2580 [aiod2] 810 0 0 0 DL aiordy 0xfffffe00548e2ae0 [aiod1] 766 763 766 0 S nanslp 0xffffffff83b9e500 syz-executor 764 763 764 0 R CPU 1 syz-executor 763 1 761 0 S select 0xfffffe0059e6fe40 syz-executor 759 682 759 0 Ss select 0xfffffe006e3f6d40 sshd 748 1 748 0 Ss+ ttyin 0xfffffe0058a95cb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0059c080b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0059c084b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe0059c088b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe0059c08cb0 getty 743 1 743 0 Ss+ ttyin 0xfffffe0059c090b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0059c094b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe0059c098b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0059c09cb0 getty 738 1 18 0 S+ piperd 0xfffffe005a02f9e0 logger 737 736 18 0 S+ nanslp 0xffffffff83b9e501 sleep 736 1 18 0 S+ wait 0xfffffe00548cc000 sh 686 1 686 0 Ss nanslp 0xffffffff83b9e500 cron 682 1 682 0 Ss select 0xfffffe0059e6ff40 sshd 495 1 495 0 Ss select 0xfffffe0059e70040 syslogd 424 1 424 0 Ss wait 0xfffffe0054807ae0 devd 423 1 423 65 Ss select 0xfffffe0059e70240 dhclient 338 1 338 0 Ss select 0xfffffe0059e701c0 dhclient 335 1 335 0 Ss select 0xfffffe006e3f6840 dhclient 17 0 0 0 DL syncer 0xffffffff83cbbda0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0008028040 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83cba360 [bufdaemon] 100083 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100092 D sdflush 0xfffffe005860d0e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d05380 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83ceb2f8 [dom0] 100081 D launds 0xffffffff83ceb304 [laundry: dom0] 100082 D umarcl 0xffffffff81dcfc40 [uma] 7 0 0 0 DL - 0xffffffff8391bcd0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff8485d850 [pf purge] 5 0 0 0 DL waiting 0xffffffff84587700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100046 D - 0xffffffff838e6340 [doneq0] 100047 D - 0xffffffff838e62c0 [async] 100076 D - 0xffffffff838e6140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100043 D crypto_ 0xffffffff83ce6b40 [crypto] 100044 D crypto_ 0xfffffe00546b2030 [crypto returns 0] 100045 D crypto_ 0xfffffe00546b2080 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe00547e8c88 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b46f00 [g_event] 100038 D - 0xffffffff83b46f20 [g_up] 100039 D - 0xffffffff83b46f40 [g_down] 2 0 0 0 WL (threaded) [clock] 100031 I [clock (0)] 100032 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 I [swi1: netisr 0] 100034 I [swi1: hpts] 100035 I [swi1: hpts] 100048 I [irq24: virtio_pci0] 100049 I [irq25: virtio_pci0] 100050 I [irq26: virtio_pci0] 100051 I [irq27: virtio_pci0] 100052 I [irq28: virtio_pci1] 100053 I [irq29: virtio_pci1] 100054 I [irq30: virtio_pci1] 100055 I [irq31: virtio_pci1] 100056 I [irq32: virtio_pci1] 100061 I [irq10: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0008009040 [init] 10 0 0 0 DL audit_w 0xffffffff83ce75e0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c2dff0 [swapper] 100005 D - 0xfffffe0008286900 [softirq_0] 100006 D - 0xfffffe0008286700 [softirq_1] 100007 D - 0xfffffe0008286500 [if_io_tqg_0] 100008 D - 0xfffffe0008286300 [if_io_tqg_1] 100009 D - 0xfffffe0008286100 [if_config_tqg_0] 100010 D - 0xfffffe0007fd1000 [kqueue_ctx taskq] 100011 D - 0xfffffe0007fd0e00 [jail_remove taskq] 100012 D - 0xfffffe0007fd0d00 [bus taskq] 100015 D - 0xfffffe0007fd0a00 [thread taskq] 100017 D - 0xfffffe0007fd0800 [aiod_kick taskq] 100018 D - 0xfffffe0007fd0700 [deferred_unmount ta] 100019 D - 0xfffffe0007fd0600 [inm_free taskq] 100020 D - 0xfffffe0007fd0500 [in6m_free taskq] 100021 D - 0xfffffe0007fd0400 [linuxkpi_irq_wq] 100022 D - 0xfffffe0007fd0300 [linuxkpi_short_wq_0] 100023 D - 0xfffffe0007fd0300 [linuxkpi_short_wq_1] 100024 D - 0xfffffe0007fd0300 [linuxkpi_short_wq_2] 100025 D - 0xfffffe0007fd0300 [linuxkpi_short_wq_3] 100026 D - 0xfffffe0007fd0200 [linuxkpi_long_wq_0] 100027 D - 0xfffffe0007fd0200 [linuxkpi_long_wq_1] 100028 D - 0xfffffe0007fd0200 [linuxkpi_long_wq_2] 100029 D - 0xfffffe0007fd0200 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0007fd0100 [firmware taskq] 100041 D - 0xfffffe0007fcfe00 [crypto_0] 100042 D - 0xfffffe0007fcfe00 [crypto_1] 100057 D - 0xfffffe0007fcfc00 [vtnet0 rxq 0] 100058 D - 0xfffffe0007fcfb00 [vtnet0 txq 0] 100059 D - 0xfffffe0007fcfa00 [vtnet0 rxq 1] 100060 D - 0xfffffe0007fcf900 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0058583b00 [virtio_balloon] 100066 D - 0xffffffff827b5980 [deadlkres] 100070 D - 0xfffffe0058d69700 [acpi_task_0] 100071 D - 0xfffffe0058d69700 [acpi_task_1] 100072 D - 0xfffffe0058d69700 [acpi_task_2] 100074 D - 0xfffffe0007fd1100 [mca taskq] 100075 D - 0xfffffe0007fcfd00 [CAM taskq] 100077 D - 0xfffffe0007fcf800 [ipsec_offload] 100150 D - 0xfffffe0008bfed00 [system_taskq_0] 100151 D - 0xfffffe0008bfed00 [system_taskq_1] 100152 D - 0xfffffe0008bfe900 [system_delay_taskq_] 100153 D - 0xfffffe0008bfe900 [system_delay_taskq_] 100154 D - 0xfffffe0008bfe800 [arc_prune] 100155 D - 0xfffffe0008bfe700 [arc_flush_0] 100156 D - 0xfffffe0008bfe700 [arc_flush_1] db> show all locks Process 1281 (syz-executor) thread 0xfffffe005491d000 (100748) exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xfffffe007b128180) locked @ /syzkaller/managers/i386/kernel/sys/kern/uipc_socket.c:4831 Process 897 (ifconfig) thread 0xfffffe0054932000 (100216) exclusive sx ifnet_detach_sx (ifnet_detach_sx) r = 0 (0xffffffff83cbc580) locked @ /syzkaller/managers/i386/kernel/sys/net/if.c:3014 Process 764 (syz-executor) thread 0xfffffe00548bd740 (100094) exclusive lockmgr ufs (ufs) r = 0 (0xfffffe006e6d3e30) locked @ /syzkaller/managers/i386/kernel/sys/kern/kern_ktrace.c:1382 exclusive sx ktrace_sx (ktrace_sx) r = 0 (0xffffffff83b4aec0) locked @ /syzkaller/managers/i386/kernel/sys/kern/kern_ktrace.c:423 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 425 12652K 624 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4216 solaris 2247 3597K 4473 sysctloid 44463 2612K 44692 vtbuf 24 1968K 46 kobj 331 1324K 513 newblk 77 1043K 1659 vfscache 3 1025K 3 filedesc 92 730K 743 pcb 57 694K 422 subproc 269 554K 1432 inodedep 25 521K 763 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 102 201K 18292 acpica 1674 184K 54426 vmem 5 146K 7 tidhash 3 141K 3 pagedep 10 131K 423 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 111 111K 129 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 526 66K 527 kdtrace 356 66K 2035 filecaps 21 65K 112 ddb_capture 1 64K 1 umtx 496 62K 496 CC Mem 323 41K 1462 temp 35 38K 2400 BPF 23 36K 133 DEVFS3 130 33K 141 hostcache 1 32K 1 shm 1 32K 6 msg 4 30K 4 kbdmux 6 28K 6 DEVFS_RULE 56 20K 56 kstat_data 19 19K 19 ifaddr 66 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 eventhandler 166 14K 166 lltable 43 14K 45 ifnet 7 13K 7 ether_multi 152 13K 202 inpcbpolicy 364 12K 1960 kenv 95 12K 95 GEOM 68 12K 556 shmfd 7 11K 48 kqueue 132 11K 1714 cred 41 11K 321 CAM queue 5 11K 1528 rman 82 10K 437 plimit 25 10K 387 taskqueue 90 10K 123 rpc 8 9K 8 in6_multi 65 9K 69 bmsafemap 2 9K 698 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 6 filemon 1 8K 4 pfs_vncache 1 8K 1 pwddesc 126 8K 1401 audit_evclass 239 8K 301 osd 353 7K 1509 sglist 6 7K 6 UMA 336 7K 337 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 30 DEVFSP 71 5K 269 pf_ifnet 10 5K 20 sctp_atcl 11 5K 131 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 md_disk 1 4K 9 evdev 4 4K 4 proc-args 147 4K 2387 acpisem 28 4K 28 kcovinfo 54 4K 54 selfd 49 4K 203277 dirrem 12 3K 646 session 23 3K 75 terminal 11 3K 11 uidinfo 6 3K 21 acpidev 20 3K 20 hhook 8 3K 10 clone 9 3K 9 lockf 21 3K 418 pf_rule 2 3K 2 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 14 Unitno 33 2K 80 select 14 2K 90 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 in_multi 6 2K 12 tun 4 2K 4 vnodemarker 3 2K 41 toponodes 6 2K 6 ipsecpolicy 2 2K 2 msi 9 2K 9 netlink 2 2K 83 softdep 1 1K 1 indirdep 4 1K 120 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 NFSD session 1 1K 1 mount 19 1K 1141 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 14 diradd 6 1K 666 freefile 6 1K 523 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 pci_link 10 1K 10 crypto 4 1K 64 encap_export_host 12 1K 12 VN POLL 5 1K 43 freework 3 1K 535 ip6opt 3 1K 60 sctp_timw 2 1K 2 newdirblk 4 1K 388 freeblks 2 1K 397 cdev 2 1K 2 lkpikmalloc 8 1K 9 cryptodev 7 1K 254 mkdir 3 1K 776 chacha20random 1 1K 1 biobuf 1 1K 1 sctp_atky 11 1K 135 ip_msource 5 1K 17 vnodes 1 1K 4 procdesc 2 1K 12 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 prison 8 1K 8 feeder 7 1K 7 taskq 2 1K 2 tcpfunc 3 1K 3 loginclass 3 1K 5 sctp_athm 11 1K 133 iov 3 1K 19057 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 freefrag 1 1K 97 aio 4 1K 8 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 4131 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 filedesc_to_leader 1 1K 2 entropy 2 1K 36 acpiintr 1 1K 1 cpus 2 1K 2 ip6_moptions 1 1K 9 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 sfs_nodes 0 0K 0 zones_data 0 0K 0 pf_table 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 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 46 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 2 sctp_stri 0 0K 4 sctp_map 0 0K 4 tcp_pcm_rack 0 0K 28 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 56 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 300 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 18 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 ip6_msource 0 0K 0 in6_mfilter 0 0K 4 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_moptions 0 0K 13 in_mfilter 0 0K 27 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 22 fadvise 0 0K 0 statfs 0 0K 204 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 42 lio 0 0K 224 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 ioctlops 0 0K 122 eventfd 0 0K 2 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 430 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 651 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 131 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 1 pwd 0 0K 0 tty console 0 0K 0 boottrace 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 84 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 7 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 1 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 11550 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 8332 1066 13245 0 254 38494208 0 tcp_log 416 5479 1379 15523 0 254 2852928 0 mbuf 256 8983 679 20003 0 254 2473472 0 malloc-128 128 15085 167 19212 0 126 1952256 0 malloc-4096 4096 474 2 2376 0 2 1949696 0 BUF TRIE 152 275 11529 1355 0 62 1794208 0 malloc-384 384 4163 37 4178 0 30 1612800 0 RADIX NODE 152 9219 162 38492 0 62 1425912 0 malloc-64 64 4922 15679 209610 0 254 1318464 0 UMA Slabs 0 112 11318 16 11318 0 126 1269408 0 zio_buf_comb_1048576 1048576 0 1 15 0 1 1048576 0 socket 1024 532 484 3737 0 254 1040384 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 18417 54 18417 0 254 1034376 0 malloc-65536 65536 14 0 18 0 1 917504 0 malloc-16384 16384 48 4 371 0 1 851968 0 FFS inode 1168 603 27 1138 0 8 735840 0 malloc-256 256 2485 125 3709 0 62 668160 0 sctp_ep 1152 11 500 127 0 254 588672 0 sctp_asoc 2256 0 255 2 0 254 575280 0 tcp_inpcb 1304 325 107 1460 0 8 563328 0 VM OBJECT 248 1996 116 19385 0 62 523776 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 182 0 0 2 477568 0 256 Bucket 2048 206 18 1581 0 8 458752 0 THREAD 1824 229 19 749 0 8 452352 0 malloc-2048 2048 113 71 331 0 8 376832 0 VNODE 440 643 113 1180 0 30 332640 0 MAP ENTRY 96 3208 194 65654 0 126 326592 0 malloc-16 16 18530 720 25127 0 254 308000 0 malloc-32 32 7529 409 11757 0 254 254016 0 UMA Zones 768 308 1 309 0 16 237312 0 FPU_save_area 832 231 48 1087 0 16 232128 0 malloc-128 128 1457 310 26741 0 126 226176 0 DEVCTL 1024 28 192 155 0 0 225280 0 PROC 1376 125 18 1284 0 8 196768 0 malloc-65536 65536 1 2 69 0 1 196608 0 malloc-32768 32768 0 6 63 0 1 196608 0 sctp_raddr 736 0 264 2 0 254 194304 0 FFS2 dinode 256 603 87 1137 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 151 365 1515 0 254 165120 0 malloc-32768 32768 3 2 123 0 1 163840 0 malloc-4096 4096 36 2 104 0 2 155648 0 filedesc0 1072 126 14 1401 0 8 150080 0 malloc-1024 1024 131 13 261 0 16 147456 0 S VFS Cache 104 1032 372 1722 0 126 146016 0 malloc-256 256 132 438 2421 0 62 145920 0 zio_buf_comb_131072 131072 0 1 1 0 1 131072 0 malloc-65536 65536 1 1 119 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-32768 32768 3 1 16 0 1 131072 0 mbuf_packet 256 26 482 782 0 254 130048 0 ksiginfo 112 119 925 263 0 126 116928 0 UMA Kegs 384 295 8 296 0 30 116352 0 malloc-2048 2048 6 50 1094 0 8 114688 0 malloc-128 128 581 194 771 0 126 99200 0 malloc-32768 32768 0 3 31 0 1 98304 0 malloc-16384 16384 6 0 7 0 1 98304 0 malloc-384 384 203 37 546 0 30 92160 0 Files 80 876 274 12683 0 126 92000 0 malloc-8192 8192 10 1 16 0 1 90112 0 pipe 736 53 68 733 0 16 89056 0 sctp_chunk 152 0 520 2 0 254 79040 0 g_bio 408 0 180 9098 0 30 73440 0 128 Bucket 1024 57 10 324 0 16 68608 0 malloc-64 64 679 392 2122 0 254 68544 0 malloc-64 64 640 431 2941 0 254 68544 0 malloc-128 128 353 174 944 0 126 67456 0 DIRHASH 1024 34 30 38 0 16 65536 0 malloc-65536 65536 0 1 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-1024 1024 14 50 526 0 16 65536 0 64 Bucket 512 92 36 2576 0 30 65536 0 VMSPACE 584 95 17 1240 0 16 65408 0 malloc-256 256 175 80 685 0 62 65280 0 malloc-256 256 83 172 1172 0 62 65280 0 32 Bucket 256 93 162 951 0 62 65280 0 malloc-512 512 11 109 118 0 30 61440 0 malloc-384 384 25 125 764 0 30 57600 0 malloc-384 384 56 94 546 0 30 57600 0 malloc-64 64 312 507 18960 0 254 52416 0 malloc-64 64 191 628 1981 0 254 52416 0 malloc-128 128 89 314 2351 0 126 51584 0 malloc-128 128 139 264 255 0 126 51584 0 malloc-256 256 31 164 1635 0 62 49920 0 malloc-256 256 30 165 1514 0 62 49920 0 zio_data_buf_16384 16384 0 3 9 0 1 49152 0 NAMEI 1024 0 48 17047 0 16 49152 0 malloc-2048 2048 11 13 174 0 8 49152 0 malloc-1024 1024 24 24 1170 0 16 49152 0 pcpu-8 8 5267 877 6150 0 254 49152 0 ertt 72 323 349 1460 0 126 48384 0 ripcb 376 11 109 174 0 30 45120 0 syncache 168 0 264 3 0 254 44352 0 TURNSTILE 136 249 66 249 0 62 42840 0 vnpbuf 2624 0 16 1 0 16 41984 0 malloc-8192 8192 3 2 45 0 1 40960 0 malloc-8192 8192 4 1 87 0 1 40960 0 malloc-4096 4096 5 5 18 0 2 40960 0 malloc-4096 4096 5 5 86 0 2 40960 0 AIOCB 552 0 70 370 0 16 38640 0 da_ccb 544 0 70 2413 0 16 38080 0 udp_inpcb 408 26 64 301 0 30 36720 0 malloc-64 64 13 554 140 0 254 36288 0 malloc-64 64 0 567 3282 0 254 36288 0 malloc-64 64 116 451 435 0 254 36288 0 tcp_rack_map 128 0 279 95 0 126 35712 0 malloc-128 128 40 239 135 0 126 35712 0 malloc-128 128 62 217 4212 0 126 35712 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 67 68 128 0 62 34560 0 malloc-256 256 15 120 685 0 62 34560 0 SLEEPQUEUE 88 249 135 249 0 126 33792 0 zio_buf_16384 16384 0 2 10 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 0 2 190 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-8192 8192 2 2 24 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-2048 2048 10 6 24 0 8 32768 0 malloc-2048 2048 10 6 37 0 8 32768 0 malloc-2048 2048 4 12 65 0 8 32768 0 malloc-2048 2048 2 14 12 0 8 32768 0 malloc-2048 2048 5 11 196 0 8 32768 0 malloc-1024 1024 2 30 53 0 16 32768 0 malloc-1024 1024 5 27 2302 0 16 32768 0 malloc-1024 1024 8 24 2582 0 16 32768 0 malloc-1024 1024 16 16 20 0 16 32768 0 malloc-512 512 1 63 122 0 30 32768 0 malloc-512 512 2 62 63 0 30 32768 0 malloc-512 512 1 63 45 0 30 32768 0 malloc-512 512 5 59 62 0 30 32768 0 malloc-512 512 3 61 51 0 30 32768 0 malloc-512 512 9 55 11 0 30 32768 0 pcpu-64 64 504 8 504 0 254 32768 0 tcp_bbr_pcb 896 0 36 5 0 16 32256 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_log_id_node 120 2 262 4 0 126 31680 0 PGRP 120 29 235 84 0 126 31680 0 clpbuf 2624 0 12 73 0 4 31488 0 sctp_laddr 48 0 588 13 0 254 28224 0 rl_entry 48 6 582 204 0 254 28224 0 malloc-32 32 374 508 743 0 254 28224 0 16 Bucket 144 68 128 385 0 62 28224 0 4 Bucket 48 6 582 12 0 254 28224 0 AIO 208 3 130 103 0 62 27664 0 mqnode 416 5 58 5 0 30 26208 0 udplite_inpcb 408 4 59 25 0 30 25704 0 cpuset 200 7 121 111 0 62 25600 0 malloc-8192 8192 1 2 3 0 1 24576 0 malloc-4096 4096 0 6 152 0 2 24576 0 tcp_log_id_bucket 176 2 136 4 0 62 24288 0 ertt_txseginfo 40 4 602 1005 0 254 24240 0 PWD 40 75 531 393 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 8 Bucket 80 76 224 630 0 126 24000 0 itimer 352 0 66 5 0 30 23232 0 malloc-384 384 1 59 4 0 30 23040 0 malloc-384 384 21 39 98 0 30 23040 0 malloc-384 384 0 60 21 0 30 23040 0 tcp_rack_pcb 1088 0 21 28 0 8 22848 0 domainset 40 0 567 101 0 254 22680 0 Mountpoints 2816 2 6 16 0 4 22528 0 hostcache 64 3 312 3 0 254 20160 0 malloc-32 32 54 576 514 0 254 20160 0 malloc-32 32 205 425 707 0 254 20160 0 malloc-32 32 136 494 971 0 254 20160 0 malloc-32 32 20 610 7495 0 254 20160 0 malloc-32 32 31 599 3695 0 254 20160 0 2 Bucket 32 71 559 481 0 254 20160 0 KNOTE 160 1 124 262 0 62 20000 0 tcp_bbr_map 128 0 155 6 0 126 19840 0 cryptop 280 0 70 16 0 30 19600 0 L VFS Cache 320 0 60 29 0 30 19200 0 AIOLIO 272 0 70 112 0 30 19040 0 vmem 1856 2 7 2 0 8 16704 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 1 3 11 0 2 16384 0 malloc-4096 4096 1 3 203 0 2 16384 0 malloc-1024 1024 1 15 1 0 16 16384 0 malloc-512 512 1 31 2 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 mqueue 248 2 62 2 0 62 15872 0 kenv 258 17 43 1079 0 30 15480 0 SMR SHARED 24 8 503 8 0 254 12264 0 arc_buf_hdr_t_full 368 4 29 4 0 30 12144 0 malloc-32 32 9 369 67 0 254 12096 0 malloc-16 16 22 728 360 0 254 12000 0 malloc-16 16 38 712 1016 0 254 12000 0 malloc-16 16 35 715 55 0 254 12000 0 malloc-16 16 229 521 3269 0 254 12000 0 malloc-16 16 5 745 4420 0 254 12000 0 malloc-16 16 399 351 2256 0 254 12000 0 malloc-16 16 23 727 24811 0 254 12000 0 splice 184 1 62 69 0 62 11592 0 malloc-384 384 1 29 1 0 30 11520 0 pcpu-16 16 8 504 8 0 254 8192 0 vtnet_tx_hdr 24 0 334 1685 0 254 8016 0 UMA Slabs 1 176 11 11 11 0 62 3872 0 KMAP ENTRY 96 18 21 33 0 0 3744 0 zfs_znode_cache 464 0 0 0 0 30 0 0 zap_attr_long_cache 1056 0 0 0 0 8 0 0 zap_name_long 1096 0 0 0 0 8 0 0 zap_attr_cache 288 0 0 0 0 30 0 0 zap_name 328 0 0 0 0 30 0 0 sio_cache_2 168 0 0 0 0 62 0 0 sio_cache_1 152 0 0 0 0 62 0 0 sio_cache_0 136 0 0 0 0 62 0 0 zil_zcw_cache 80 0 0 0 0 126 0 0 zil_lwb_cache 376 0 0 0 0 30 0 0 dbuf_dirty_record_t 368 0 0 0 0 30 0 0 dmu_buf_impl_t 376 0 0 0 0 30 0 0 arc_buf_t 32 0 0 0 0 254 0 0 arc_buf_hdr_t_l2only 96 0 0 0 0 126 0 0 dnode_t 968 0 0 0 0 16 0 0 sa_cache 272 0 0 0 0 30 0 0 abd_chunk 4096 0 0 0 0 2 0 0 zio_buf_comb_16777216 16777216 0 0 0 0 1 0 0 zio_buf_comb_12582912 12582912 0 0 0 0 1 0 0 zio_buf_comb_8388608 8388608 0 0 0 0 1 0 0 zio_buf_comb_6291456 6291456 0 0 0 0 1 0 0 zio_buf_comb_4194304 4194304 0 0 0 0 1 0 0 zio_buf_comb_3145728 3145728 0 0 0 0 1 0 0 zio_buf_comb_2097152 2097152 0 0 0 0 1 0 0 zio_buf_comb_1572864 1572864 0 0 0 0 1 0 0 zio_buf_comb_786432 786432 0 0 0 0 1 0 0 zio_buf_comb_524288 524288 0 0 0 0 1 0 0 zio_buf_comb_393216 393216 0 0 0 0 1 0 0 zio_buf_comb_262144 262144 0 0 0 0 1 0 0 zio_buf_comb_196608 196608 0 0 0 0 1 0 0 zio_buf_comb_98304 98304 0 0 0 0 1 0 0 zio_buf_comb_65536 65536 0 0 0 0 1 0 0 zio_buf_comb_49152 49152 0 0 0 0 1 0 0 zio_buf_comb_32768 32768 0 0 0 0 1 0 0 zio_buf_comb_24576 24576 0 0 0 0 1 0 0 zio_data_buf_12288 12288 0 0 0 0 1 0 0 zio_buf_12288 12288 0 0 0 0 1 0 0 zio_data_buf_8192 8192 0 0 0 0 1 0 0 zio_buf_8192 8192 0 0 0 0 1 0 0 zio_data_buf_6144 6144 0 0 0 0 1 0 0 zio_buf_6144 6144 0 0 0 0 1 0 0 zio_data_buf_4096 4096 0 0 0 0 2 0 0 zio_buf_4096 4096 0 0 0 0 2 0 0 zio_data_buf_3072 3072 0 0 0 0 4 0 0 zio_buf_3072 3072 0 0 0 0 4 0 0 zio_data_buf_2048 2048 0 0 0 0 8 0 0 zio_buf_2048 2048 0 0 0 0 8 0 0 zio_data_buf_1536 1536 0 0 0 0 8 0 0 zio_buf_1536 1536 0 0 0 0 8 0 0 zio_data_buf_1024 1024 0 0 0 0 16 0 0 zio_buf_1024 1024 0 0 0 0 16 0 0 zio_data_buf_512 512 0 0 0 0 30 0 0 zio_buf_512 512 0 0 0 0 30 0 0 zio_link_cache 48 0 0 0 0 254 0 0 zio_cache 1216 0 0 0 0 8 0 0 ddt_log_entry_trad_cache 328 0 0 0 0 30 0 0 ddt_log_entry_flat_cache 144 0 0 0 0 62 0 0 ddt_entry_trad_cache 368 0 0 0 0 30 0 0 ddt_entry_flat_cache 184 0 0 0 0 62 0 0 ddt_cache 29240 0 0 0 0 1 0 0 brt_entry_cache 168 0 0 0 0 62 0 0 metaslab_alloc_trace_cache 72 0 0 0 0 126 0 0 zfs_btree_leaf_cache 4096 0 0 0 0 2 0 0 reference_cache 48 0 0 0 0 254 0 0 taskq_zone 160 0 0 0 0 62 0 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 152 0 0 0 0 62 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 256 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 254 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf UDP mappings 104 0 0 0 0 126 0 0 pf source nodes 152 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 384 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 184 0 0 0 0 62 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 sctp_stream_msg_out 112 0 0 0 0 254 0 0 sctp_readq 152 0 0 0 0 254 0 0 tcpreass 48 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 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 MAC labels 40 0 0 0 0 254 0 0 nfspbuf 2624 0 0 0 0 4 0 0 swwbuf 2624 0 0 0 0 2 0 0 swrbuf 2624 0 0 0 0 4 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 152 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-4096 4096 0 0 0 0 2 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0 db> show all tcpcbs/l