last executing test programs:

1m18.789438778s ago: executing program 3 (id=74):
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast1, @broadcast, @loopback}, 0xc)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = dup2(r0, r1)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000200)='./file0\x00')
chflags(&(0x7f0000000080)='./file0\x00', 0x4)
open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0)
unlink(&(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @remote={0xac, 0x14, 0x0}, @loopback}, 0xc)
setitimer(0x2, &(0x7f0000000000)={{0x0, 0x7fff}, {0x3}}, 0x0)
setsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000100)={@multicast1, @local}, 0x8)
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
kmq_notify(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x21, @sival_ptr=0xeeea, @spare=[0x0, 0x0, 0x10006, 0x0, 0x0, 0x0, 0x0, 0x4]})
r3 = openat$bpf(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
fcntl$lock(r3, 0xc, &(0x7f0000000000)={0x3, 0x3, 0x0, 0xfffffffe})
setgroups(0x0, 0x0)
ktrace(&(0x7f0000000280)='./file0\x00', 0x0, 0x928, 0x0)
setegid(0xffffffffffffffff)
ktrace(&(0x7f0000000080)='./file0\x00', 0x2, 0xd61557f1aea5917a, 0x0)
setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc)

1m18.02447691s ago: executing program 3 (id=77):
getfsstat(&(0x7f0000000000), 0x928, 0x1)
setreuid(0xee00, 0x0)
setuid(0x0)
getfsstat(&(0x7f0000000000), 0x928, 0x1) (async)
setreuid(0xee00, 0x0) (async)
setuid(0x0) (async)

1m17.895010627s ago: executing program 3 (id=79):
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000f80), 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, &(0x7f0000000500)={0x18b, {{0x10, 0x2, 0x1, @multicast2}}}, 0x84)
ioctl$OPIO_KEYMAP(0xffffffffffffff9c, 0x8a026b07, &(0x7f0000001480)={0x5, [{"c6bdb495458f0d11", 0x89, 0x4}, {"fb99b614130acaf3", 0x85, 0xd2}, {"5a179c629dbabd29", 0x99, 0x4}, {"64ab2f0ea3430299", 0x85, 0x1}, {"3dee3b70bc057f0a", 0x98, 0x84}, {"1da98b48bd38049c", 0x9, 0x8}, {"db6172f739e1b1b4", 0x4, 0x8}, {"0153ddbcbacc322e", 0x11}, {"17368e40d6480aa5", 0x8b, 0x4}, {"5085e02d68b5b53e", 0x90, 0x8}, {"5abf399d4937d946", 0x96, 0x8}, {"8494dede875cb223", 0x90, 0x1}, {"809904aef26244ed", 0x94, 0x3}, {"0d1c4f79e5a4e5d3", 0x88, 0xff}, {"e1e11a45091bfa7d", 0x86, 0x3}, {"42e6b7ca6753b027", 0x9d, 0x3}, {"b4ed29dc855d8182", 0x8, 0x9}, {"e790763a4119a394", 0x92, 0x4}, {"63cf0296a34d8870", 0x28, 0x7}, {"819e1002d1bd3082", 0x9b, 0x2}, {"1e2f211e0578954c", 0x0, 0xa}, {"1ff2576fb80dd3a1", 0x97, 0x40}, {"a3140a14a6de22ef", 0x93, 0x47}, {"ed3e81650181ab5b", 0x2, 0x9}, {"e9ee5c2644077459", 0x0, 0x6}, {"1763b58a5170e47f", 0x8b, 0xfd}, {"28f362bfa31d077e", 0x90, 0xfb}, {"585767873b9e780b", 0xa2, 0x8}, {"8a02531975759504", 0x7a, 0xfe}, {"eab4e7901aa21090", 0xa, 0x29}, {"0ff1562cae5e594f", 0x4, 0xa}, {"245cad3faf262bdd", 0x99, 0x7f}, {"34cc24e1129cde1e", 0x94}, {"1ed30d6b91db0bf8", 0x95, 0x9}, {"d4f28b3f3c9be2b7", 0x0, 0x8}, {"fc2060394394150c", 0xb0957f5c71ba018, 0xc}, {"9e06123a533170a8", 0xd, 0x7}, {"5e402ed629689da0", 0x5, 0x2}, {"800de2a704ecbe3d", 0x9b, 0x2}, {"4d49d8b541d3e28d", 0x99, 0x9b}, {"9263bb159d82d124", 0x0, 0xc}, {"01c783f4ad6a1bf5", 0x87, 0xf}, {"2b23a4370dc8a462", 0x85, 0x2}, {"186643650a167adc", 0x87, 0x2}, {"da4cba3d10518162", 0x9c, 0x3}, {"0eb9fa485815260e", 0x90, 0x9}, {"be4ea6fd38c18dd5", 0xb, 0x1}, {"008cd17894a2c8a2", 0x97, 0xa}, {"b2bf101938e129a9", 0x83}, {"ea0a8c0e5fd0a56e", 0x2, 0xe}, {"f5b9680f4322b115", 0x80, 0x8}, {"2f934ffb20bf628f", 0x98, 0x9}, {"6d6a98e98e58adde", 0x9e, 0x9}, {"da57e78d766b2732", 0x87, 0x2}, {"e3141435b26b73ef", 0x94, 0x6}, {"2d5e552c97162d9d", 0x93, 0x3}, {"397714c4a68e7569", 0x99, 0x8}, {"86046e0a85e439cd", 0x9, 0x7}, {"25bad342f8c847ab", 0x89, 0xa5}, {"4ed625c0aaf40ebc", 0xa, 0xfb}, {"0cc501921fd569a4", 0xa2, 0x8}, {"94086e36aac15547", 0x1b, 0x17}, {"7bea5cc921d1cb32", 0x1b, 0x4}, {"7847b61a0e8ce23a", 0x90, 0x5e}, {"5db1506f61080936", 0xa0, 0xc}, {"17a1d6d8b326c6ff", 0x8, 0x10}, {"5e1a08137fcea6d5", 0x92, 0x78}, {"bb5c6999eca0cfe2", 0x96, 0x6}, {"a9f9f00b8b9973d5", 0x99, 0x5}, {"6d316c4a349a3054", 0xb, 0x1}, {"5ab80c5e21c64d32", 0x9b, 0x3}, {"29feb3922d6be7e1", 0x7, 0x7}, {"2aae0b31760e5bc9", 0x83, 0xb}, {"3ceefd37761cb994", 0x9e, 0x5}, {"8cfc0aacb48ed6f2", 0xa3, 0x6}, {"3fa42c5dcea1dcca", 0x80, 0x81}, {"1422a657cc208601", 0x7a, 0x3c}, {"0b3f3ec6da6182f5", 0x8e, 0x6}, {"7aab3de14a1ead38", 0x3, 0x9}, {"4f6f029c02da4293", 0x87, 0x9}, {"4c83b0c5e8b13626", 0x10d, 0x9}, {"2a79273b228824e0", 0x9e}, {"297c9bb26b92157a", 0x94, 0x5}, {"1d848701eb63db31", 0x99, 0x4}, {"86965e48dbc57781", 0x86, 0x5}, {"88ea02861994914e", 0x88, 0x2}, {"b15dbcb5339f20a1", 0x6, 0x7}, {"5ba9ee056e45dea0", 0x89, 0x9}, {"992a2294e03e87de", 0x84, 0xbc}, {"972ffbc4a5b96936", 0x90, 0x20}, {"9adc037ffd9858dd", 0x2, 0xff}, {"96144edf43704863", 0x2, 0x40}, {"52a59a2423cb93d1", 0x97, 0x9}, {"fecfd5d76d5e398f", 0x8c, 0x7f}, {"b5dfcf2d240734a1", 0x8d, 0x8}, {"e4e1b8dbb379eeca", 0x7, 0x8}, {"564fe8f3d1b9be8f", 0x2, 0x9}, {"b61df3f82358ee87", 0x8}, {"f2e45b15706a5dfd", 0x81, 0x7f}, {"b2a0ca7da956bdd3", 0x90, 0x5}, {"a2423eb946b1f653", 0x0, 0xf7}, {"3955560f76a36b27", 0x88, 0x2}, {"bf9b1db19dd231ec", 0x8, 0xc1}, {"85efdcf52e5534e4", 0x86, 0x1}, {"904695ed24101465", 0x94}, {"1c49c252eb422507", 0x90, 0x93}, {"e428538d78718df6", 0x3, 0x62}, {"d4e464b62cdc3743", 0x93, 0x34}, {"d38f7dfaea885ec0", 0x82}, {"1fe75863a4a9fe6a", 0x96, 0xbe}, {"f5940e78b0e0bf36", 0x9c, 0x3}, {"9fa4095a7814818c", 0x81, 0x31}, {"6410f32a4347f755", 0x1a, 0xa1}, {"37ab0af6bc958fc3", 0x8d, 0x5}, {"697eb34b8dfe3454", 0x84, 0x8}, {"156feebcaebe9e32", 0x95}, {"367a4fbe15710674", 0x9d}, {"6a31fa7c8486eb14", 0x9d, 0x6}, {"b35da5c885a2869d", 0x82, 0x5}, {"ebcc97aa79923f8a", 0x93, 0x4}, {"cd896991966cc6fe", 0x97, 0x27}, {"3b91e3be0fbe9fef", 0x3, 0x80}, {"e75a0b91d2ae2603", 0x4, 0x1}, {"cb70f1e70f5a00a2", 0x8f, 0xc}, {"52f141269bc0ce33", 0x9e, 0xc3}, {"221b4701e896e593", 0xa, 0x3}, {"f178e946282fe5c9", 0xa2, 0x70}, {"03c7e54890feec78", 0x5, 0x2}, {"4d7d1ab3a41525e7", 0x8d, 0x3}, {"dc6f272b13f19699", 0x1b, 0x3}, {"1016745ec12f654e", 0x90, 0x6}, {"cd98a6aba5a995dd", 0x84, 0x7}, {"b09ba1ba58c1d0a2", 0x90, 0x80}, {"b9ae7d39092ff5e1", 0x7, 0xf9}, {"6568c0e0bc1edc38", 0x87, 0x7f}, {"1c8b573af87dd18e", 0x92, 0x3}, {"e68e394fe9f7982b", 0x84, 0x8}, {"6b8434b76656f088", 0x2}, {"7b8005fd489e9805", 0x9d, 0x80}, {"7479fb576718edf3", 0x99, 0x3}, {"2cc095710a773b33", 0x2, 0x57}, {"86bb8208a8e46055", 0x98, 0x9}, {"2352179690f2ea19", 0x83, 0x6}, {"fe85d53c05237bbd", 0x9b, 0x4}, {"105da54cdbcfcc58", 0x1b, 0x8}, {"9c58096110361417", 0x3, 0x8}, {"c49ed20ad3813d52", 0x8c, 0x1}, {"0d46b3519b828c35", 0x8f, 0x70}, {"11a11c594c19cde8", 0xa, 0x9c}, {"bb729f725ed758e9", 0x8b, 0x3}, {"b687418eb3eef36e", 0x8a, 0x4}, {"a5edfb704940f011", 0x94, 0x2}, {"215b71e9bb948d2e", 0xa2, 0x5}, {"46286c6dd6b4e2f5", 0x91, 0xb}, {"cdb45fdda469e94c", 0x3, 0x2}, {"d31cc14737d86040", 0x8e, 0xd}, {"f16b524889a670bf", 0x8a, 0x3}, {"1703f35ab7b2eaa6", 0x85, 0x6}, {"134a5712bebb5c24", 0x99, 0x6}, {"8795a824f0cc5f81", 0x0, 0x3}, {"6a6d2d60effef973", 0xd, 0x4}, {"5ff3519887c251b8", 0x95, 0x8}, {"0efddc9c7e46f764", 0xa3, 0x7}, {"64f1f33bb7bb641c", 0x82, 0x1}, {"044287377f753588", 0x89, 0x6d}, {"6adac66d91a13508", 0x80, 0x9}, {"1740ae1b2598e77b", 0x7a, 0x5}, {"fa16daa8fba8945b", 0x81, 0x24}, {"4918f38062f8813b", 0x56, 0x6b}, {"0b9c3f1708ced5e6", 0xba, 0x4}, {"d77268e4d27a6b47", 0xa3, 0x6}, {"6f91a81e523a24fe", 0x89, 0x7}, {"55b6990d9c39a615", 0x1e, 0xc}, {"5174c45ab9e07577", 0x7a, 0x81}, {"8a83fba5e10edf94", 0x91, 0xf8}, {"ee95b778215a1d7f", 0xa1, 0x7}, {"66ab44fe84319ea9", 0x5, 0x9}, {"316714527a2cb641", 0x9b, 0x1}, {"00da11c442231e09", 0x9c, 0x5}, {"c78b1addad1e69cf", 0x85, 0x85}, {"89d2de5a68516431", 0xa}, {"1f6ecfe567c0fc1c", 0xa0, 0x40}, {"2854270abc216a1c", 0x8f, 0x81}, {"01276e08d4d17d6c", 0x8e, 0x5}, {"45743c02931a68a6", 0x8f, 0xa}, {"b96065a4ed72671d", 0xb, 0x8}, {"b7b82332202f6d2c", 0x92, 0x7}, {"00b08ae58880a445", 0x9f, 0x5}, {"ad4954ccca785987", 0x90, 0x4}, {"1e7912fed7b4a61f", 0x8e, 0x4}, {"ea3986e9ad11e6a5", 0x90, 0x19}, {"125845f1cd7d851e", 0x3}, {"7ef62150edc1baad", 0x0, 0xa}, {"0b877f09b39c15d3", 0x9a, 0x8}, {"e96906b977c58943", 0x6, 0x6}, {"4480f7e54d5c62ea", 0x9e, 0x40}, {"976916e3eaaf30c6", 0x92, 0x40}, {"a04a1913f73a2ae7", 0x9f, 0x98}, {"2b8ac9127610e0c5", 0x8b, 0xe1}, {"8b10f27f5077a8ce", 0x97, 0x9}, {"6c1607b4b0ac4757", 0x17, 0x4}, {"7222ebef591bbe70", 0x89}, {"744f87f5ba500be3", 0x92, 0x1}, {"1a95c8411c7cb7d4", 0x98, 0xfe}, {"be1133b362707353", 0x8e}, {"05751c9f8a50f02b", 0x9c}, {"a59bc1c97055f40f"}, {"8fd8362208734e6a", 0x82, 0x93}, {"a4748326a06a2f1c", 0x89, 0x81}, {"39056f1ae01dd5de", 0xb, 0x6}, {"3ece2c753c20586c", 0x93, 0xb}, {"0acc02631dce4cf2", 0x6, 0x9}, {"fc82d86614bdbbbb", 0x97, 0x5}, {"e980d820973b861d", 0x81, 0x9}, {"2aefcdbe5b76ab54", 0x88, 0x2}, {"a2a87c4ede9fb085", 0x83, 0x3}, {"88a645359463d5db", 0x9d, 0x59}, {"814ccfa1075a82fc", 0x97, 0x8}, {"2c3f32923e3db976", 0x1a, 0xf9}, {"306f59a703f5c2e8", 0x9e, 0x1}, {"1d67dab42e871813", 0x8f, 0xfe}, {"c2d76f23818c0d1b", 0x18, 0x4}, {"d1751b9a88eba554", 0x9a, 0x3}, {"23bbe22074268a5e", 0x11, 0xb}, {"4f43d8607ddb729f", 0x1b, 0xee}, {"2429b695c460f19c", 0x8b, 0x2}, {"ea276704d7a0ae47", 0x81, 0x8}, {"be525dad52d7f57c", 0x9b, 0x7}, {"d64b59c8f88a957d", 0x95, 0x1}, {"e1c72f0057bf404c", 0x86, 0x8}, {"27c6104077a0e418", 0x97, 0x1}, {"eb060ae743dc262a", 0x91, 0x3}, {"fde61feedd7a5f84", 0xa2, 0x7}, {"14afecf4ce1e9475", 0x9e, 0x72}, {"cce6db2623cab1a6", 0x92, 0x9}, {"834024ac6ec53d67", 0x97, 0x1}, {"bb57972efead8f4a", 0x7, 0x16}, {"9ee002ba73f45a56", 0x5, 0x5}, {"e3218ec03442fe95", 0x95, 0xab}, {"34f0540a7fd4468f", 0x8d}, {"2634f4216f2cfa45", 0xb, 0x5}, {"084bba9b5d930614", 0xa3, 0x2}, {"45e92b62f1025e6a", 0x80, 0x5}, {"1cca0479d1d57187", 0xa3, 0x2}, {"bbd708fdda4dad55", 0x9a, 0x64}, {"df4849fb329c4b2b", 0x88, 0xa2}, {"d3e4116f9b543a5e", 0x91, 0x2}, {"a4fb88ddc2580b79", 0xa1, 0x81}, {"00c6d6d2b74b09a6", 0x9e, 0x8}, {"ecd2c281a898fa02", 0x88, 0x29}, {"cbc90fc673a26131", 0x3b, 0x8}, {"cc3df94baa542c73", 0x96, 0xb8}, {"c0e991f549572857", 0x8c, 0x6}, {"44385b4aa0260b09", 0x99, 0xcc}, {"f88edd28e8ebf1fa", 0x92, 0x8}, {"84295b1ebf2bfb20", 0x6}]})
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c8, 0x0, [0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r1, 0xffff, 0x1001, 0x0, 0x0)
syz_emit_ethernet(0x62, &(0x7f0000000640)=ANY=[@ANYBLOB="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"])
bind$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00', 0x3d6}, 0x24)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
sendto$inet(r1, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)
getgid()
sendmsg$unix(r1, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000c00)}, {&(0x7f0000000840)="faccbfc1213b7245c968e88fed57f69d4ed18b0fc343422fdc7ab9d92113373e90fbacef5551af86589dbe25e1d8baecceb5b8617b518f444d94092562c8", 0x3e}], 0x2, 0x0, 0x100}, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
writev(r3, 0x0, 0x0)
recvmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0), 0x100000000000039d, 0x0}, 0x0)
dup2(r2, r4)
execve(0x0, 0x0, 0x0)
sendto$unix(0xffffffffffffffff, &(0x7f0000000240)="464ee9cb55f80065eb92b0d1791ccc23915955f12cfdd9da04abb2535440f44f5f366b92e892a6385ebb4bdfa11b386754ff0c7dd353a0b6cee688a737199c9610710acaf2ce64ff47a293a74ec85d9c211da06fb83f7f64a66ffb0f2d8bcea9b9378dbddca5951d0e9735b3ce807bb75364acf893c6a867b1f49e0a7eaaf58eb5ef13fb86f9f3ca7413070d1a68d458fb05b1f1b55ab0367dccbcdebe0146b4bdd04d400700c74537573072acc5df", 0xaf, 0x101, &(0x7f0000000300)=@file={0xa, 0x1, './file0\x00'}, 0xa)
dup(r1)
r5 = shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2000)
shmdt(r5)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380), 0x2, 0x0)
ioctl$DIOCSETIFFLAG(r6, 0xc0284459, &(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000})
ioctl$DIOCRDELTABLES(0xffffffffffffffff, 0xc44c443e, &(0x7f0000000880)={{"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", "9e222cfd8df2bc7ab1ac5870d2649ee061e45300a957d7c428f58c36fdc4c00f", 0xfff, 0xa}, &(0x7f00000005c0)="eb2c5eb5d14a909a5ca0b424e5c8e2f3a52e4a20013de16f6f23a4dac9a89d2a58af53100250ada585f643e3f6a1ca09874b399d068229d8a61e5741f3f3d16c0420d04e94ddf3a8609024056dcc9a0f11d313ea73041d24414999f857da16ab30ae", 0x5, 0x2, 0x8000000000000001, 0x2, 0x8001, 0x7fc, 0x7, 0x80})
socket$inet_sctp(0x2, 0x1, 0x84)

1m16.82921477s ago: executing program 3 (id=85):
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x6}, 0x10)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r1, 0x7e2780e3)
r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
fcntl$setstatus(r2, 0x4, 0x10044)
writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013)
r3 = open(&(0x7f0000000080)='./file0\x00', 0x80, 0x0)
fsync(r3)
preadv(r3, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x400004}], 0x1, 0x0)
r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqn(r4, 0x0, 0x70, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000100)=0xb)
syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYRESDEC=r0, @ANYRESOCT=0x0, @ANYRESHEX=r0, @ANYRES32=r0, @ANYRES8=r0])

1m16.419072953s ago: executing program 3 (id=86):
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f00000000c0)=r0)
setuid(0xffffffffffffffff) (async)
setuid(0xffffffffffffffff)
procctl$PROC_REAP_KILL(0x0, 0xffffffffffffffff, 0x6, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}) (async)
procctl$PROC_REAP_KILL(0x0, 0xffffffffffffffff, 0x6, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff})
msgget$private(0x0, 0x397) (async)
r1 = msgget$private(0x0, 0x397)
msgrcv(r1, &(0x7f00000007c0), 0x84, 0x1, 0x1800) (async)
msgrcv(r1, &(0x7f00000007c0), 0x84, 0x1, 0x1800)
msgsnd(r1, &(0x7f0000000d00)=ANY=[@ANYRES8], 0x401, 0x0)
msgsnd(r1, &(0x7f0000001f40)=ANY=[], 0x401, 0x0)
msgctl$IPC_RMID(r1, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
symlink(&(0x7f00000003c0)='.\x00', &(0x7f0000000140)='./file0\x00')
chroot(&(0x7f0000000000)='./file0\x00') (async)
chroot(&(0x7f0000000000)='./file0\x00')
open(&(0x7f0000000180)='./file0/file0/..\x00', 0x0, 0x136) (async)
r3 = open(&(0x7f0000000180)='./file0/file0/..\x00', 0x0, 0x136)
__realpathat(r3, &(0x7f0000000040)='./file0/file0/..\x00', &(0x7f0000000080)=""/3, 0x3, 0x0) (async)
__realpathat(r3, &(0x7f0000000040)='./file0/file0/..\x00', &(0x7f0000000080)=""/3, 0x3, 0x0)
fstatfs(r2, &(0x7f0000002240))
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)=0xfffffffd, 0x4)
r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_IPV6_RTHDR(r4, 0x29, 0x30, &(0x7f0000000080)=ANY=[], 0x38)
utimes(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={{0x462, 0xff}, {0x101, 0xff}})
r5 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0/..\x00', 0x0)
poll(&(0x7f00000000c0)=[{r5, 0x2000}], 0x1, 0x0)
mkdirat(r5, &(0x7f00000001c0)='./file0\x00', 0x0)
renameat(r5, &(0x7f0000000200)='./file1\x00', r5, &(0x7f0000000140)='./file0/file0\x00')
renameat(r3, &(0x7f0000000240)='./file0/file0\x00', r5, &(0x7f0000000380)='./file1\x00')
fhstat(&(0x7f0000000040)={{[0x1, 0x40]}, {0x9, 0x3, "000400005600"}}, &(0x7f0000000280)) (async)
fhstat(&(0x7f0000000040)={{[0x1, 0x40]}, {0x9, 0x3, "000400005600"}}, &(0x7f0000000280))
fork() (async)
fork()
fstatat(r3, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440), 0x0) (async)
fstatat(r3, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440), 0x0)

1m15.989118589s ago: executing program 3 (id=89):
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10)
setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, &(0x7f00000003c0)={&(0x7f0000000140)="bcfc2a287e9e", 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "114fe324396cf02c"}, 0x30)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES64], 0x10}, 0x0)
socket(0x1b, 0x3, 0x0)
rfork(0x3060)
sysarch$I386_SET_LDT(0x1, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[{}, {}, {}, {}, {0xfffffffffffffffc}, {}, {}, {}], 0x8})
syz_extract_tcp_res(&(0x7f0000000080), 0x2, 0x6cf)
connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000040), 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000000c0)='chd\x00', 0x4)
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r2, 0x29, 0x14, &(0x7f0000000300)=0xe13, 0x4)
rfork(0x3060)

11.053572325s ago: executing program 2 (id=478):
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
open(&(0x7f0000000000)='.\x00', 0x0, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
r0 = socket(0x2, 0x5, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r1, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
r2 = socket$inet(0x2, 0x20000000, 0x2)
mkdir(&(0x7f0000000700)='./file0/file0\x00', 0x141)
mount(&(0x7f0000000340)='geli\x00', &(0x7f0000000480)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x1000002, &(0x7f0000000400)="f3171772f39a063b6938887e7c88c5bed5bb3f2e8136151c0d634b94f1c5edaf8612d54bc436fb45c4a960e3dce34079d05bc92e963931e43722c237883f24f18587d57d0a49c343d5c2dd9fbf16bac9867ae554e44512d3aa937bae")
r3 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000300)='./file0\x00', r3, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
symlinkat(&(0x7f0000000dc0)='./file0\x00', r3, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
mkdirat(r3, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
unlink(0x0)
unlink(&(0x7f00000011c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(&(0x7f0000000d80)='./file0\x00', 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'bbr\x00'}, 0x24)
setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r2, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000180)={0x10, 0x2, 0x0, @rand_addr}, 0x10)
sendto(r1, &(0x7f0000000380)="8e741440cbec08ded2c5eca7d3d5098a1eeb19d5f95476270256fe6ccc554d0112981bdcc2c23a064b7da59f4fd0571e7cbd32f04f51420be57ceeaf74a083211a0a9f05174fc729688ccbe3732a6e", 0x4f, 0x20005, &(0x7f0000000080)=@un=@file={0x2}, 0x2)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
sendmsg$unix(r1, &(0x7f0000002580)={0x0, 0x19, &(0x7f0000000100)=[{&(0x7f0000000140)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a671000080e0c44ebc7bc3ef22bca56aa8f60468ba787ced0d999f926f54ab63ee1e", 0xfe22}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x25, &(0x7f0000000940)={0x1, [<r5=>0x0]}, &(0x7f0000000900)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f00000003c0)={r5, 0xa}, 0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000200)={r5, 0x800, 0x5, 0x0, 0x3, 0xd}, 0x14)
thr_self(&(0x7f0000000240)=<r6=>0x0)
thr_wake(r6)

10.806367453s ago: executing program 2 (id=480):
syz_emit_ethernet(0xc9, &(0x7f00000005c0)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xbb, 0x8, 0x0, 0x0, 0x11, 0x0, @broadcast, @broadcast}, @udp={{0x0, 0x3, 0x8}, {"ac173829fdf3217627827138c90cd54d8323b61de631925d4ae6dc3768869b34fc30d34d6dad6061772bc673e7b3395678e7b711ee0b5680fdd223c7fa9525042abce4ece35885db9c0f1f078191e5bbf3a5178e68d34455af93a392e91304a8c8a69466ccfdcf1a9e59520c0aa44fb0164dcf9b7b82f44393a0bd2285505964a9df0eb4e356f943acb5881693c3c30477a96215499f3ec1234942fef7f4e9"}}}}}})
open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0xa1) (async)
r0 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) (async)
seteuid(0xffffffffffffffff)
shmctl$SHM_STAT(0x0, 0xd, 0x0) (async)
ksem_getvalue(0x0, 0x0) (async)
ksem_wait(0x0) (async)
ksem_trywait(0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000), 0x4) (async)
socket(0x1, 0x5, 0xa)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_tcp_buf(r1, 0x6, 0x24, &(0x7f0000000040)='y', 0x1)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000002c0)={'rack\x00'}, 0x24) (async)
syz_emit_ethernet(0x6e, &(0x7f0000000000)={@local, @local, [], {@ipv6={0x86dd, {0x0, 0x6, "36ea07", 0x38, 0x3a, 0x0, @empty, @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5adf00", 0x0, 0x2c, 0x0, @loopback={0xfe}, @mcast1, [@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0xb}]}}}}}}}) (async)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x800004, @local={0xfe, 0x80, '\x00', 0x0}, 0x45}, 0x1c) (async)
setsockopt$inet_tcp_int(r2, 0x6, 0x426, 0x0, 0x0)
connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x0, @rand_addr}, 0x10) (async)
getsockname$inet(0xffffffffffffffff, &(0x7f0000000200)={0x10, 0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000280)=0x10) (async)
shutdown(r2, 0x0) (async)
r4 = socket(0x1, 0x20000005, 0x0)
connect$inet(r2, &(0x7f0000000100)={0x10, 0x2, 0x2, @loopback}, 0x10) (async)
ioctl$KDGETMODE(r4, 0x40046676, 0x20c00000) (async)
syz_emit_ethernet(0x4e, &(0x7f0000000740)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x18, 0x6, 0x0, @rand_addr="0000000000000000001000", @mcast2, {[], @tcp={{0x1, 0x2, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@window={0x3, 0x3}]}}}}}}}}) (async)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x1, 0xdf89, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x3}}}, 0x88) (async)
fspacectl(r0, 0x1, &(0x7f0000000380)={0x7, 0x5}, 0x0, &(0x7f00000003c0))
open(&(0x7f0000000000)='./file0\x00', 0x400, 0x20)

10.688319776s ago: executing program 2 (id=482):
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = kqueue()
kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
open$dir(&(0x7f00000003c0)='./file0\x00', 0x200000, 0x0)
getpid()
poll(&(0x7f0000000ac0)=[{0xffffffffffffff9c}], 0x20000000000000cd, 0xffffffff)
socket(0x2, 0x1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
aio_write(&(0x7f0000000240)={r2, 0x80000001, &(0x7f0000000040)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_int, @ke_flags=0xc088}})
r3 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r3, 0x0)
r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0)
open$dir(&(0x7f00000016c0)='./file0\x00', 0x2, 0x2)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x0)
writev(r5, &(0x7f0000000080), 0x1000000000000264)
preadv(r4, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0)
r6 = fork()
wait4(r6, 0x0, 0x4, 0x0)
execve(0x0, 0x0, 0x0)
sigqueue(r6, 0x63, @sigval_ptr=0x4)
rfork(0x0)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r7, &(0x7f0000000680)=@in6={0x1c, 0x1c, 0x3, 0x6, @empty, 0x1}, 0x1c)
chroot(0x0)
syz_emit_ethernet(0x5a, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0)

8.579045992s ago: executing program 2 (id=487):
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet(r0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, 0x10)
listen(r1, 0x7fffffff)
ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc040636d, 0x0)
sendto(r0, 0x0, 0x0, 0x100, &(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x8, @mcast2, 0x8}, 0x1c)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000240)=0x800, 0x4)
shutdown(0xffffffffffffffff, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=""/242, 0xf2}, 0x0)
socket(0x1c, 0x1, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendmsg$unix(r3, &(0x7f00000030c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002f00)=[@rights={0xc, 0xffff, 0x4}], 0xc}, 0x0)
recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=""/18, 0x12}, 0x0)
kqueue()
freebsd11_mknod(0x0, 0x1000, 0x0)
aio_waitcomplete(0x0, 0x0)
r4 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket(0x1c, 0x1, 0x0)
connect$inet6(r5, 0x0, 0x0)
dup(r5)
ioctl$MDIOCDETACH(r4, 0xc1c06d01, &(0x7f00000000c0)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, [0xfffffffe, 0x401, 0x0, 0x2, 0x0, 0x80000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x20000, 0x7, 0x0, 0x9, 0x10000, 0x80000001, 0x0, 0x80000001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffbf, 0x0, 0x10, 0x0, 0x6, 0x1000d826, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x6, 0x1006, 0xfa, 0x0, 0x0, 0xfffffffe, 0x0, 0x3, 0xfffffffc, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4000, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0xc, 0x17, 0x0, 0x0, 0x0, 0x0, 0x46, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101]})
openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
symlink(&(0x7f0000000000)='.\x00', 0x0)
open$dir(0x0, 0x80000, 0x17e)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="14", 0x1, 0x0, 0x0, 0x0)

7.672236207s ago: executing program 2 (id=489):
open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0x0)
r0 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
setuid(0xffffffffffffffff)
vfork()
sysarch$AMD64_SET_GSBASE(0x83, &(0x7f0000001100))
extattr_list_link(&(0x7f0000000380)='./file0\x00', 0x1, 0x0, 0x0)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x20118)
mlockall(0x2)
mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x40000)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0)
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)
msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2)
minherit(&(0x7f0000b16000/0x4000)=nil, 0x4000, 0x0)
madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x3)
madvise(&(0x7f0000003000/0x1000)=nil, 0x7f7884acbfff, 0x4)

7.079170681s ago: executing program 1 (id=492):
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0xfffffffffffffe16)
r1 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0xca0706ee3fd5d6f7)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x4, 0x0)
ksem_init(0x0, 0x7fff)
minherit(&(0x7f000009e000/0x4000)=nil, 0x4000, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
fork()
r2 = socket$inet6(0x1c, 0x2, 0x0)
setsockopt(r2, 0x29, 0x40, &(0x7f0000000000)="60c6eabb", 0x4)
bind$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @loopback={0x4}}, 0x1c)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @mcast2}, 0x1c)
r3 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_int(r3, 0x29, 0x4b, &(0x7f0000000040), 0x4)
sendto$inet6(r3, 0x0, 0x0, 0x20008, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @mcast2, 0x3}, 0x1c)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
r4 = socket(0x2, 0x1, 0x0)
connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x6f)
sendto$inet6(r2, &(0x7f0000000100)="74aa0e64ad166afa5de255d0f4eeed31ebd05dab2046feaff0fd4437735406c80dca2950c7753e025f92d77d2aeb5ba372cbb087bbf7b0f3ed2d9b8553c665d825b177a038720785ffc7a7ff52c62c0e17c4ec09e73644d07f6519867a9762fd7b6552052baa5a140ac558da8131e25b63d20db499557139", 0x78, 0x8, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x8000, @mcast2, 0x3}, 0x1c)
r5 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r5, 0x0)
ioctl$DIOCCHANGERULE(r5, 0xcb7c441a, &(0x7f0000000280)="b7db8da615f2c8d6664e300fc79c87ed95f94b7dfe30261545476bbac2b6b7c5f7e87b347e13c996033a2632da0e2c08ae74c460cbde71b9718202c792c1dc4277b9f009add5a351590aaa0f45f8b7dfb51073047c224780c2b289260f5da6ff3091d02ab4b87ff3f5c74ed13106f6912d1630137f33b4299ff60cd35abb60dd21da03621e77b22d5a9b65a2363320bb5fb16c59be2220e08c995db0cd5c41609d5112af7badff02f1378b5ec4d6ed48fa7298e2580281f5b05194722abc0b601260f346feb550e12c0d5a817da25d19f3717ff6f7ac3b0e260ad87f9100a0b6dd29ca25aa38dbfabc9abeefa462622cab4f")

6.48909379s ago: executing program 0 (id=493):
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4}, 0x10)
r2 = getpgid(0x0)
ksem_init(&(0x7f00000000c0)=<r3=>0x0, 0x7fff)
ksem_destroy(r3)
syz_emit_ethernet(0x3e, &(0x7f0000000380)=ANY=[@ANYRES8=r2, @ANYRESDEC=r0, @ANYRESHEX=r2])
open(&(0x7f0000000480)='./file0\x00', 0x80, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r4 = open$dir(&(0x7f0000000000)='.\x00', 0x4, 0x85)
r5 = open(&(0x7f00000002c0)='.\x00', 0x0, 0x0)
mkdirat(r5, &(0x7f0000000000)='./file0\x00', 0x0)
symlinkat(&(0x7f0000000800)='./file0\x00', r4, &(0x7f0000000400)='./file1\x00')
freebsd11_statfs(&(0x7f0000000040)='./file1\x00', 0x0)
fork()
minherit(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0)
r6 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_int(r6, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4)
bind$inet6(r6, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(r6, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x9}, 0x24)
fork()
r7 = kqueue()
kevent(r7, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0xa1)
r8 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0)
pwritev(r8, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
ioctl$DIOCSETIFFLAG(0xffffffffffffff9c, 0xc0284459, &(0x7f0000000040)={0x10, 0x0})
writev(r6, &(0x7f0000000180)=[{&(0x7f0000000100)="8cc78349290e8ae083a8617594a3245788d59cbefc3d1171037b9d96f5dbf6fa8c348eebc4", 0x25}, {&(0x7f0000000200)="4d1e008eae11665ed39848350bdd24ac9834edea511fd2b26fd17cb6f0e1725aba3fe5be291fbb7c2fdc72f24a09c731def2ee28fd867168f772600511cade97a56538b13b754df5128e465b811b07f47c53da4e3c88aed8087c09b8be0c076e1b997e7e18e312a5dc592f356b3fc3bdf32c922b91b99d0179b865af42309480eb2a588ada3fb458c7eba50789c4e19b21d469627c7ad0dffc2b0eaab6ff4ea7b1515e037b18fbb84232f7ef40f1dc22fa6590d4c8bbe5c9a440e6ef3d01eb16858f60b916cccb13f5852f13886367b8baeb9cfd9f0d130c85210c7993fe779ef1440a695d3565d5f68f112a5627f33278b607", 0xf3}, {&(0x7f0000000300)="4ecfff2113742ca048efbcd0bede4e6629061162314319e3ab314b333eb345fcde8e399d7ccf1d7c17d6f22409dbd592a2fbcd1340d5501e8540c5d1bbe0e285b42380e064ddd06332565c3804dad1463c21f3cae81a838fcaf4d96c5fdb10fca9ae44b1343e3e52b2702faefa", 0x6d}], 0x3)

6.249090138s ago: executing program 0 (id=494):
r0 = openat$crypto(0xffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000040)={0x19, 0x0, 0x10, &(0x7f00000000c0)="ed7b00000000000000000000b36cce83", 0x0, 0x0, 0x0, 0xfdffff83, [0x0, 0x5]})
rtprio(0x1, 0xffffffffffffffff, 0x0)
select(0x46, 0xffffffffffffffff, 0x0, 0x0, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
sysarch$I386_SET_LDT(0x1, &(0x7f0000000100)={0x0, &(0x7f00000000c0)})
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000000)={@rand_addr="0000000000f307e3ffffffffffffff00"}, 0x14)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0xfffffffe, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
sendto$inet6(r2, &(0x7f0000000000)="4839b7c00076671998d594ac89ef1cb232951a9e95307c40b2eb76613eb8fd9ddd460b01332f", 0x26, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x8, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x19e}, 0x1c)
sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x0, 0x0, 0x3})
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x1204, &(0x7f0000000100), &(0x7f0000000180)=0x8)
sendto$inet6(r2, &(0x7f0000000280)="c6916c3ef5dc3b4ad099d89c7f6b0ec00e5d92959d91377a9cef5fc04877fb51e63d1b45a0eb1c1e8a9c4266ecf6c3f7bcf7642f57867c1265d7f4c5cf0c016900d8b6dc0326c5c63429544dc006ba618e329d975a9448288c3b440ef6b6d5a5cadb70a21bc7f11704639238272fcdab868939c60b9b106233f814178301c6df7c864aad88ead43674fadd64a1774996a5bcd71f2d206d54afb7c3fc76dcf512e7ea87f03f4487219e6769a47239b7b2f221e8592d2ad046f3416e1a5ad82a1cc365985f8da173", 0xc7, 0x100, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0xfffffff7, @local={0xfe, 0x80, '\x00', 0x0}, 0x58}, 0x1c)
r4 = socket(0x1c, 0x2, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00'}, 0x24)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_tcp_TCP_RXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x29, &(0x7f0000000040)={&(0x7f0000000040), &(0x7f0000000400)="602648136197d94206e62c9ff974020f32bb36358dd645983a71a076ac7e89e8c8643e6b86f93838edd44ac37f62121644273f769ba4aad8a2e68d642eb4c729f53f7a2cae9c532f408743fde7a372ce8436dd3c5c50e0026a16bd4cc8b5a7ad848b00ad85752f5288ae845c6cc5221ce5cca769b86504f13b9b3838192b56198007882c5455331877aa081f86ee5dcd7c0983d32b0cc2a44155a970ffafc8cef12120", &(0x7f00000001c0)="40b4b3792dd8c3ea35b539597b0ea945d5d7a034b9ac82e4006f1bdbdfdf0e369798b77995ef4d361f382ec526a9ddaaa75623a2491fdca863c59117306b41d3543939cd44ba2a05734469ed9bfbadda2927d055c645215a9632a97b10dce967d7bf9ad3f5a2ab06d03e37e0764f0fbb3cf9c5b71f", 0x29, 0x0, 0xa3, 0x1a, 0x75, 0x0, 0x0, 0x4, "a773df23ec277375"}, 0x30)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="1f00040000e721129ad263cf"], 0x10)
sendmsg$inet_sctp(r5, &(0x7f0000000240)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x2, 0x2, @rand_addr="39ee8ab68c71523461d3396b20633fca", 0x1}, 0x1c, &(0x7f0000000180)=[{0x0}], 0x1}, 0x0)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r6, 0x0, 0x0, 0x10, &(0x7f0000000100)={0x10, 0x2, 0x3, @loopback}, 0x10)
sigtimedwait(&(0x7f0000000880)={[0x5, 0x0, 0x0, 0xfffffffa]}, 0x0, 0x0)
getrusage(0x0, &(0x7f0000000f40))
socket$inet6_sctp(0x1c, 0x0, 0x84)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_NODELAY(r7, 0x84, 0x4, &(0x7f0000000200)=0x100, 0x4)
ioctl$CIOCFSESSION(r0, 0x80046366, &(0x7f0000000100))

5.494186932s ago: executing program 1 (id=496):
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
ktrace(&(0x7f0000000400)='./file0\x00', 0x4, 0x2310, 0x0)
extattr_set_link(&(0x7f0000000000)='./file0\x00', 0x2, &(0x7f00000003c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0)
rmdir(&(0x7f0000000100)='./file0\x00')

5.491063973s ago: executing program 2 (id=497):
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000080)={0x16, 0x23, 0x20, &(0x7f0000000000)="ec7b00000900ff2425c1f0a58b519798d25cd0a9cfbc8c96469dc0119723f87f", 0x0, 0x0, 0x0, 0xfdffff85})
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @ipv4}, 0x1c)
socket$inet_sctp(0x2, 0x5, 0x84)
kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0x0, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_int(r3, 0x29, 0x27, 0x0, &(0x7f0000000300))
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f0000000040)=0x6, 0x4)
connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendto(r2, &(0x7f0000001740)="2c0be6e140fe26b8dc1dc8745896818256ebfae6fbabfb989c7055e022de6bf39c619e84d12f1d9ea24e35ed7701375fafcfb239316041437b132848a4f04279a806d371fa30747baaf1b03e781da1147d091adb3ffd18110f54c598ecaacf7924ba489d7754914d2b5432b12ddb324172cbd52afda81372b38d670e1c8be1e0478939622144997fe471e51d0239179b18686a938ee8b70bd5a0730af503d1fdd86e05f1bce8050816fee1a299190dbe1b4a2a888931afc8db67a92a447050d0e2122016c9102a1229e786ce452b0241a37b1681de7e48fb45f60afb40d131cff21caf99a7834726822d27bb288343f1b71776f66210dbf1a6297898cfcd86f10133c80d183594b5535f967ba1cb12ea86312b4da34bbb6e68b84c34695f7f943bdc19c1a25a1ed284cf8b19a38a51f1b924c0787cc37c98c142e1a4ccad4499c02bacba97dbf51d27daf062a164e0aa72f51faba0d4059422493f26e6c9aa17659825864009a7fc1fafbea3dd13d7266e04714f40fbc7c582b8dfd477e866922d8b7cb8b511409b44d867f78b7bb19245f10ddbe30cd031968d32db3e875c37d2c0d8e94a3ba8d2a89541ce005d78cc20698bb33d24daa03515d1f45c4947f3f17fdddc5ae8d43507a139bbc7778899a7bbb227333bbfe6a1ba75746c9f18b29069c2f9f7ae5e16b14ffb0fec1f3c31b16f0a2e9fa69e0c91d059ea8e1626c6cd77da167b2c7647e223cad5e27536ce9e7400d35cf989e89a1b4d9f0e305d42bb28d4c356b43ebb319824d2b2a92d0a3e671e4bc931cf5fe96223397a96e476774e987c7ddc0394d45aebcf9d39ad829f87a8742bef8f04f0f8839a02a5970cb658d65fa9c68ce1b2ebbd98bc674b0003607e21323ba2436d7590e182480774870c89427f5e9a6a13b7a656d5ae481662e0c4ad19f654bbaf6d210be7cef45a991963080b57887b2247cbabf9df9bda41ed9b18e6634db7266d2e2d78d0d79d8669060207ce7206f468c6fed08e8bb9bec7aada856d5a87c26faf5647a957cf22e11ed46cccbaa45787d878ae833b311afafd51e1afba33b7245af112bd1c14a0b661c616a4aeb50b7273f2049cd44111f70063482bf552af8b4e0f45324618e0bf8acae3860cb3d021e992cb117200bed1aab3429eb083b13c9365a3e4791f27ed00c5cf1058528d101e4cbcbe889b8eee45fb8d59cda9be4cf3ba9c232aaeb56895c1a9bfa4e36486732566158f1e3ee2a67aab6535f49aff1f26f83bfc87dc1c21217b500e2712f88f346bd439c19847840506fbf65bacf55b72041a4708410e9b5c890f137c959fcfc26fc779664fb8c404dc10ecabc4626db274a3f701736774db228e606d67e5110b4150f645a1f7b847fece93f4bfd43c3de736", 0x3de, 0x896d2ae35bf21db2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x6, @empty, 0xa}, 0x1c)
r4 = kqueue()
kevent(r4, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x40}, 0x10)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$BIOCGETIF(0xffffffffffffff9c, 0x4020426b, &(0x7f0000000140)={0x10, @ifru_cap})
socket$unix(0x1, 0x2, 0x0)

5.377538818s ago: executing program 0 (id=498):
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0)
mknodat(r0, &(0x7f0000000040)='./file0\x00', 0xe100, 0x0) (async)
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) (async)
open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) (async)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async)
symlink(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000e40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async)
rename(&(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async)
r1 = open$dir(&(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000300)='./file0\x00', r1, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async)
symlinkat(&(0x7f0000000dc0)='./file0\x00', r1, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
aio_write(&(0x7f0000000240)={r2, 0x80000001, &(0x7f0000000040)="e2", 0x1, [0x0, 0x1ff], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_int, @ke_flags=0x9fc040a3bd859cca}})
openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) (async)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4}, 0x10) (async)
open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) (async)
fork() (async)
r4 = socket(0x1c, 0x1, 0x0)
bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x9}, 0x24)
fork() (async)
r5 = kqueue()
kevent(r5, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0xa1)
connect$inet(r4, &(0x7f0000000100)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) (async)
open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) (async)
mlockall(0x2)

5.336059314s ago: executing program 1 (id=499):
open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) (async)
select(0x40, &(0x7f0000000100)={0x7f}, 0x0, 0x0, 0x0) (async)
r0 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x100, r0) (async)
nanosleep(&(0x7f0000000500)={0x401, 0x3}, 0x0) (async)
execve(0x0, 0x0, 0x0) (async, rerun: 64)
getegid() (async, rerun: 64)
setreuid(0x0, 0xee01) (async, rerun: 32)
r1 = openat$ptmx(0xffffff9c, &(0x7f0000000080), 0x200008, 0x0) (rerun: 32)
ioctl$DIOCGETSTATES(r1, 0xc0084419, &(0x7f00000009c0)="fa3720a2c8ecef098ddb2446c6eafe2a0688723e6ffd735d5848fc85f413302fc16cc940b12ee06f6803bc9a674fa5378d988332c671220f13b7cea51d378af85b8779766f9fc7108c552b020e6d089a6bc349715a40be4d881c3e1fde519d509e12fa16ce5640f10603a1902236b4e7780738a0be94d09064c55d1d1baf4548246011a03d2150d09036438277ce2b87e3213c3ed4c80d214e3126f491e7d00c58ce636e9b0ea14a8fb292a828fe55eea7b976091397537d873770acaf7abc46ed6483052f49344e0c40140934faa53fc56561e44d2225481bd53822d512c22247b365ae67f9e2e886e5b4b0e4038576cd5a65ccdaa8762311dd6d3f53e318a931a3fc0aeed6f9eafd5c33fe8928121f65033856923280b010f6650a21eec03770592c59956f5cd0caf4a306afd31a1ad5e193fce41b5819e922975ae272fa1d60c6d77729108d8019e9a9eb27f3f2e91b44bd380c174445c2850cab744d95bfbf1daeba8eff09c2053eadc35ce26f12829de9349e9c8289d3f2cd15a5343511a2f126fd828901803efa7aff0a19aeb1d992b3b8099f63dd56c96f24b0e6e5dd5f61fc431f9cbd505a890b57050f00e57ffd1af0ed460c511c41e2afd2c07eb6f1d506b0476e646e6d5f2efd5eb49c4054dc9de50c4bca279ee898cdd0d64c4bb459fa2f4e31fc7bd5a695e7bcf1669671b62f25f645392bf54423d4be269024b54dbe2728f89bf2654517506fb8a4795c161912a258220f68f8e2d7eeb4bbc967e94863a044e02ed565dab9d4a1330d3cbae14005c083a9d8d9f89d89b7eb4d39c78e40116c3abc645dc78cb620a84e73de91b9a826cc4c54b567b68392e4ed203ce68624fc20d220e7cbd39572779b47325b1db7025c620b02c3a1d68c11307f4cdd9b637e0cea8d908d35654b6cc2aa2524ed6fa49815370ca0973694120a3852082258d1b0f03281cb7e92b98151a0a8d25784ddea456d99a9eaa9a35f9ff87a14e9472e381354bed105e587a8f6bd2975c54418fec934cb7c4aada4fcc1a0657cdb065c1b5a5de16a109bfc5d306df098cff85b524bacfc9b26cf8cfebe64d424cb339790c8de87ed4cd3131437de2c57d1be7c76232ad6f1c7cb2cff91dddf1b495cd7a72e4f7c0117d294f3802ec9cd9586c68cfc040d88b0cb97c37bc1a268493ae8a90a8f8d8adda00f2db9a89e9369e887904c9ad29c1b6fcfcad9f26fe87f90a210c9a887b4f0de96b149f0599278b8a5ad31c986f2edc155aae7f5738cf18d14d22756ae097274f1a7e7121248c2b7bb97f50d24eb6fa85f68cc88829d4efdfc24b1ffe1f7c78a297e2e4ef58a153a9d1673753f2c3fcb2778406e4e6260568da0f0831a5c06cc18b6e23ce1afb286c9b80c0522d476391a984ae8e427f74e46993dc4aeca86645c55d553531e867a69397124cd061af781d9bd916933b76cb5acadd4b854a136d0727ebc7ec5121240e8ac0ac037c00d51c9060ce4dd9e3f23ebe48259d4507b686c546e7bc4279426fe4517e849d2ee1fe0a7da28f81cc7824162a39af544a2312d3431f0c75e8e73149f4fb26248043033e30766c6bc62847af591b2230cd3144826ef0c828bd8b3b179c28b5fa3a59a5f183239bd33bd99d48297a43fc78ef563e6a2d6b491b210bdab014f4c922a603fe0afa1535a2ef177fc53d4b0a19050addbab193b4674c949786766977b5a6e169f6a357baf115a70375b4112c1b243c3c072ca6c1a62b3efabf247bc3392de49352e1a7d123092b4459c925839c2a5dd43700dd1969be75bd0496446011b76668d285b7677572b596bf3ef4b98d478d37a6564c0b89556fa1a477ea2fd44966f6af9d0680c404a533d6bdcc51c47b548872f81a922b73eed1faffea382f4782a0dbaea56cb84b0805c2781f9e5ce4b4f4d9872f8f0781acdee5e3ec1c5d1a0f0920956bbfbf51e3cf2263cff355b186711105e388439d9a7a4cc837aef39d3a526060b55de627fe201f5c4a23137981b8ee200ce43fa4996d89020540b5f517024890a1fef7a5b1b4d398b2deca15819e77f420a3ce1be3e11cef0ef20715a2aa04b9499cbe88593f1001b5776110cb807f9fdae3455be8c39bd4d2ed4175d2bb834febbf92e35db465afbba30243ac55c4877dc34cdc888c269870200982a7266c50d5bce93bf985bb2412cd12b99a4b583b371b0156e9fcfaa202f17c04cb942c9c8c5174535477e34a3846e16fb79ac4ca882eed6f857595f4052ff37e000316b5779f769507bb1ce7a8507de494d7d60d971d134bd21a4292e9cf067a808e1b6cb2964a525c8a2a6b2dff795431fac11cf68ce3bdecb47b25efc0c87251f74f6edfc77a824bd2afda0d3f658a62813a1ca32ea0561c5f9ea3f9690501740f5b7da1d96c63cab39738564f63c8d86a2145069ad638ffa6b009bd3311dd53b204e45ff6dc05bb4cfc4f2fcc334b9801aacce20717e9afe557d5fbffc107125eb40b6316bce294024ddfd15bcca7b43cd8ee8906e0aece1dc96a68ee490631a75fe9cd10b2645c4db971a29925046061e7f0153d098dc38ffc14abc863f41390feafe63820b85a5fa10bde2e25b830c2c0c35e228cb35e03ac5f1d6174d6030a8c6c9bbb3818b3ef3ecb87915a41523713e3ded14dfc421c515147ca07e45d676d9d750c9fc8e29159475c770693a226e457784bebba03f0f2048b0238e04ae187d79dba9188e1c3723787a44c2cfad4ef59f0fb4b695436d28a022c86e82b3e2fef796b69a86bdec7ae42565dca065d867afcb95b0932a0a78344a35972c1f90f8d04c5fcca08121a7ffd02f4a84e74c7e86ca384668ff80533ee13697dadf872501ad83f0609cf41a2091f6952b0007eb0efa2bb46402d0443108740e3b9fcdd8add70bca26391a68c393303caa4b99b708d8b3ca645793cb873b9aed7ae651b218cd3c552bcd381b18c0ce92f848320c9833b84097bf63483e91f93f863c402bc82f115da67c3b357f21fb5113bd791fa3fe887b094ea87aeeb8123f177be97e9a0b80d47720d40641e5a73a23fa59294a8766379c5dd435c48d87bd237deb370b8ec9f4021e74b2a4b7c71f07b1fac0ff68b2a270e77b777677b224c30119a66e977805314611e8ada80111bcff14bb6fc8ca74bc2be71b17d48d0de5821ca4911371ba7836d0bc572bdf79b6d9305f619e873e97e7347fa40c575569f9dd397bfe725c0493fd20273439dcbfee815157ecb2e4b5598634b0b0e20ed621b7e108a5c067609e7556a928440194ddb41d415b3a9ac4913ab53bf5b00678cb9adfb675980e7e341b86c84b70546e949220d3894bd654814b98da15d040b8e388e83e0301e281bc9c605efb5b748353ca29bc363afd3f8212e2c464b25e6b88bb15f1ae25ce40e4e5c3a48108594535faead26aa45d0c77e11ec2c825e87332e5588dcd92ecdc976d9117a6e80bca4f8921193359ffd53ce46589bb042750af78c47bb3e93ee063d333f18b1cc8483440569383763d27f65c26644e2646e832d9eb0c39c5599dd1c05ce2883ec83054c8932850ce11fa8856196c7bbae427ce56aa3b0ab7165ace0aacfae9ce2702b7ee7d4930b408a071bb9e43efa2bb8fa2ec78e80e8639a2a2d46a5a168d8274ae8966ad9e5554926a16aaa0dfbf712124d68469a127da1ce6393a866b3f35edc44920a9eebc010efe885967fee24a34f5b994cd567aac72499b6b29d1aafc40bfcf97e369b866e55200ce68d2099714502c7801c700613759ead675f5a15daa0540c4eea4788a25d4b06cfe3e6e834097e813b70ec0cf2b4593fade915a1d31a63f7e8c450d2aab40e0ac2311e66e470b7a52512b90007b10726487840c17e5c9cf1bc3042ef28c88dec2ec04ca334332b3da621457ee5dfcfd9e0b0b894941425c2472727062b7710784ea6a4561451b8bd322f244d1306e3afbd0349ac195228f5612edac27fed6458024ad0d92291b5e5d14c236e64fb25a694644015ebba45d5c41b283426489bdec3fe723730490531a7a1e58ce8a62276ed68058764b51833723f1dfbfc25066de46dec1a82ecafec51f1c4bc0940b1faf8ea1daa239b54711817f3b3006f97d4c1c0be0811ef7a1d83ca3d119055ba8aaf6add49e74c86e6dd33c62c5f2710f26cb25fb1a2844e4f63a87b3f6bf405a78b76f92dc18d3b7bb9d03e5145176dd6e0fafd11301ba8f7d818e288fe647a03ea87f8669c2123436888c28d0838ef237c839e378a0a0dfc0cae9d26fd7724b8243f55d0f683e1c8544067264663f1ac06631f4fd7c269be9f1045e4df925031e2bd2760fb0ce3da5067cf2190e15d4c3b6d55cea710de60b09fc2c8c8bd109370c407556c66972f2e08b005dddacd8beb86d8bea91958f6a95070c211424e6a0747daf53c8cc237c6a492f5257e17c94e990648044a2fbbe42da07398dccfd60c71505c3601d4748f5d325eb3250aa639f305d6a44252e2f2007b9ddd3db64d762a98e5430a75e4e7692f863841b054989b61ff5c24b4cd80efb177eac2cac95920a5be8df71658ee5f688c1f5479ac2769abac7d1d268841218b0575dece1073fbaac11d2d15172e73af50de1e7150911b1169abaef8a36fe89ed602a6e65682c6a968d7ee065cd654273f84388de4ac1b2789da75051d49404d69da9f939f951c14e25a3bca4282fff2e0a8dd9d126301241bd1b2b208ed0977c6d2a80795b48c3ed41b44029aa0f38efb8156a94f63bd673b8887a43d406387a5e5ada4ae4ca42b7cd2ceeb902dd0669c3921ba9d00ab9dff46f53a0456eaf1a60c191dc4dc88351faa2d4f80eacee02050fd34d210ed5a72edfbe7a5c0a2cba749d8cbaf1a7a08f190ea28270e2a34a1d6691c7a4be861d93e483c1d96ccf6183c6ab89dbc9e22c6b47468370c9eebad9ce120af27453b38ab3dd3784ab30b61dcd15f62863513cf37c18e4e9044d48b751db38fd131f3bca0973a98e16b954fa688a910cb6e5508b62285c5e72604fdfd23994308e2784bed262d69f54183932399d0096b9548e91715e0cefd879192713866749a922d450df323926b6578e15512e1879a5b67b04d05062a91af967fffc1cb742942b3c8de29401f393e2a7c62a60edd8eb98e6dcf6a5ff88db789ce09d749ab015be3f33f3c8d7aa073c5463e8963ad5a280c990c3acf8a6c160c8287595559322246ec30888df020ad87b8ed7190a5961832b6e9852b05be70b8a9720754b725e338b21ae9e0c1877eec45e424d313b226edae56007ff2c229c22b864433f736b2e62710d4205c54bd12748a6cb73d208791713a7fa252d58d01be86e78789659c0bb8119aa4804f0bd2a1c92b5b29ba7a1746b7167c220200e1dd8166dd31bc3d6db13d6af006b5a89defb0c7ecf273be90f633037f1bc95ddda2f7ad35f7731731b6063d9e21e0788d17713f48ea7035534a62131a52161ac6570fc6737292bbc5036f35b8661330759916d6184e3ac2bb8ba6d4762663607daea4e09abae8a64368d2c4879948db11646dad76dec7163e4e3ef98f007aa3646e23dbabd6be7e43ee5bbe43bc93e3dcef2a9eef09d57106522033233ef3af99190f86c0f4530d53cb4e8dc26b7946269e4726a5915b41600b70f68a0e91fe1b1577aec1d3bf501634a39004d6edc3dfce34a419008f7bd2904450650b1b34dd6361bf3ed81a7b0a8f7d1225730591245b97528692036e9d9ca239b1b2aa83bda91ad59597121c43458ef33402eef8291e384a0499cfdf0412259591fca591563ad0e1671437bee73c24168bc")
setreuid(0x0, 0x0) (async)
setrlimit(0x1, &(0x7f0000000980)={0xff, 0xd21}) (async)
mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000)
mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) (async)
r2 = socket$inet_sctp(0x2, 0x1, 0x84) (async)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
freebsd11_mknodat(0xffffffffffffffff, &(0x7f00000002c0)='\x00', 0x1000, 0x0) (async, rerun: 64)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) (async, rerun: 64)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) (async)
getsockopt$inet6_sctp_SCTP_STATUS(r3, 0x84, 0x100, &(0x7f00000004c0)={0x0, 0x8, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, {@in={{0x10, 0x2, 0x2, @loopback}}, 0x0, 0x0, 0x80000001, 0x200}}, &(0x7f00000003c0)=0xb0)
setsockopt$inet_mreq(r2, 0x0, 0x0, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}}, 0x8) (async)
socket$inet_sctp(0x2, 0x0, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
r5 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
fcntl$getown(r5, 0x5)
getsockopt$inet6_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000040), 0x0) (async)
setsockopt$inet6_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000400)={0x9, 0x4, 0x8001, 0x21}, 0x8) (async, rerun: 64)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000000c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x14) (async, rerun: 64)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000540)={0xf}, &(0x7f0000000580)=0xc) (async)
syz_emit_ethernet(0xfef2, &(0x7f0000000000)={@local, @local, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote, @local={0xac, 0x14, 0x0}, @empty, @multicast2}}}})

5.277684041s ago: executing program 0 (id=500):
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x2, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x81}, 0x0)
ioctl$BIOCFEEDBACK(0xffffffffffffffff, 0x8004427c, 0x0)
openat$kbd(0xffffffffffffff9c, &(0x7f0000000180), 0x2000000, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x0, @multicast1}, 0x10)
socket(0x2, 0x2, 0xec)
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
extattr_set_link(&(0x7f0000000000)='./file0\x00', 0x2, &(0x7f00000003c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0)
rmdir(&(0x7f0000000100)='./file0\x00')

4.849174146s ago: executing program 1 (id=501):
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700)) (async)
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
r2 = socket(0x2, 0x1, 0x0) (async)
r3 = openat$bpf(0xffffff9c, &(0x7f0000000080), 0x2, 0x0)
pwritev(r3, 0x0, 0x0, 0x0) (async, rerun: 32)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) (async, rerun: 32)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32)
socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) (async, rerun: 64)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) (async, rerun: 64)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) (async)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) (async)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) (async)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) (async)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x14b}], 0x1, 0x0, 0x0, 0x8d}, 0x0)

4.502222239s ago: executing program 1 (id=502):
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f00000001c0)={@local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, 0x3120ce25)
r1 = open$dir(&(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x0)
mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x0) (async)
mknodat(r1, &(0x7f0000000040)='./file0/file0\x00', 0xe004, 0x0) (async)
chown(&(0x7f0000000240)='./file0/file0/file0\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x2, [0x7, 0x8]}, &(0x7f0000000080)=0x8)
r2 = socket(0x2, 0x3, 0x2)
sendto(r2, 0x0, 0x0, 0x1, &(0x7f0000000040)=@in={0x10, 0x2, 0x0, @broadcast}, 0x10)
shutdown(r2, 0x1)
sync() (async)
getsockopt$inet6_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000015c0), &(0x7f0000000040)=0xffffffffffffffc5) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
fdatasync(0xffffffffffffffff) (async)
dup(0xffffffffffffffff) (async)
sync()
sync() (async)
socket$inet_sctp(0x2, 0x0, 0x84) (async)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async)
open$dir(0x0, 0x40, 0x0) (async)
open$dir(&(0x7f0000000180)='./file0\x00', 0x80, 0xca)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000001c0)={<r4=>0x0, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}]}, &(0x7f00000014c0)=0x10)
connectat(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) (async)
chflagsat(0xffffffffffffffff, &(0x7f0000001600)='./file0\x00', 0x10000, 0x400)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000001500)={r4, 0x8000}, 0x8) (async)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000580)={@in6={{0x1c, 0x1c, 0x0, 0xde, @rand_addr, 0x20}}, r4}, 0x88)
bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x4, @loopback, 0x8}, 0x1c)

4.38911653s ago: executing program 1 (id=503):
r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x40000, 0x86)
r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
aio_write(&(0x7f0000000240)={r1, 0x80000001, &(0x7f0000000040)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_int, @ke_flags=0xc088}})
r2 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r2, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000140)="c0b142cf618d89c14240339288573b2bf5ebb8a90911d1a8977526650436e59c5b4f2cba9fcd391f20b7065ee036c6a2936830cc201117a14f9879bf2307307f397573977820c86ac67d33ea46db14eb36a4fec9eea654ca4deeebaecd5c748339b0bd1361290f70aef8fc41a068048719ff001005e4b40c4ac2c8a1958d970e5dfd", 0x82, 0x4, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r3 = socket(0x1c, 0x1, 0x0)
futimesat(0xffffffffffffffff, 0x0, 0xfffffffffffffffe)
kmq_notify(0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000b00)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
readv(r4, &(0x7f0000001dc0)=[{&(0x7f0000001d00)=""/25, 0x19}], 0x1)
recvmsg(r4, &(0x7f00000012c0)={0x0, 0x12f, 0x0, 0x0, 0x0}, 0x81)
setsockopt$inet6_int(r3, 0x29, 0x3d, &(0x7f00000001c0), 0x4)
open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0)
r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$sock_int(r5, 0xffff, 0x400, &(0x7f0000000140)=0x45d, 0x4)
r6 = getppid()
sigqueue(r6, 0x45, @sival_int=0x5)

4.285322275s ago: executing program 32 (id=503):
r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x40000, 0x86)
r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
aio_write(&(0x7f0000000240)={r1, 0x80000001, &(0x7f0000000040)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_int, @ke_flags=0xc088}})
r2 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r2, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000140)="c0b142cf618d89c14240339288573b2bf5ebb8a90911d1a8977526650436e59c5b4f2cba9fcd391f20b7065ee036c6a2936830cc201117a14f9879bf2307307f397573977820c86ac67d33ea46db14eb36a4fec9eea654ca4deeebaecd5c748339b0bd1361290f70aef8fc41a068048719ff001005e4b40c4ac2c8a1958d970e5dfd", 0x82, 0x4, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r3 = socket(0x1c, 0x1, 0x0)
futimesat(0xffffffffffffffff, 0x0, 0xfffffffffffffffe)
kmq_notify(0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000b00)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
readv(r4, &(0x7f0000001dc0)=[{&(0x7f0000001d00)=""/25, 0x19}], 0x1)
recvmsg(r4, &(0x7f00000012c0)={0x0, 0x12f, 0x0, 0x0, 0x0}, 0x81)
setsockopt$inet6_int(r3, 0x29, 0x3d, &(0x7f00000001c0), 0x4)
open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0)
r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$sock_int(r5, 0xffff, 0x400, &(0x7f0000000140)=0x45d, 0x4)
r6 = getppid()
sigqueue(r6, 0x45, @sival_int=0x5)

1.963118815s ago: executing program 0 (id=505):
fhstatfs(&(0x7f0000000040)={{[0x9, 0x7]}, {0x4, 0x8, "a1ae42b0afb2ad0ebd387513064702a4"}}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r0=>0x0})
r1 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0x0)
r2 = getegid()
chown(&(0x7f00000009c0)='./file0\x00', r0, r2)
r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0)
recvfrom$inet(r1, &(0x7f00000001c0)=""/214, 0xd6, 0x2, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r5 = kqueue()
kevent(r5, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x0, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r6 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x2}, 0x24)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
r7 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_group_source_req(r7, 0x29, 0xc, &(0x7f0000000080)={0x7ff, {{0x1c, 0x1c, 0x2, 0x0, @rand_addr="65cb30df060000000b603666ab2f3df4"}}, {{0x1c, 0x1c, 0x1, 0x0, @mcast2}}}, 0xfc)
dup2(0xffffffffffffffff, r7)
setsockopt$inet_tcp_int(r6, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r6, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r6, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="ca1b3b5c422ca65675e274c429d4ecb6043c5c10548af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed757e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f1545f59d15ada6e76061b7834beac7d501f26c2752d451ca96b5f61b24c88865cfe25dfb939a9fcbb9146239110e", 0xa9}], 0x1, 0x0, 0x0, 0x81}, 0x0)
accept4$unix(r6, &(0x7f0000002780)=@file={0x1009, 0x0, ""/4103}, &(0x7f0000000000)=0x1009, 0x0)
ioctl$BIOCFEEDBACK(0xffffffffffffffff, 0x8004427c, &(0x7f00000001c0)=0x4)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
__realpathat(r8, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/1, 0x1, 0x0)
connect$inet6(r8, &(0x7f0000000340)={0x1c, 0x1c, 0x2, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
fstatat(r4, &(0x7f0000000180)='./file0\x00', 0x0, 0x200)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x20)

198.896804ms ago: executing program 4 (id=504):
open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x0) (async)
aio_write(0x0) (async, rerun: 64)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) (rerun: 64)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
open(&(0x7f0000000080)='./file0\x00', 0xf5fbbcdef939e6ea, 0x0)
syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00']) (async)
syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB])
freebsd11_statfs(0x0, &(0x7f0000001080))
r1 = kqueue()
kevent(r1, &(0x7f0000000040)=[{0xfffffffc, 0xfffffffffffffff9, 0x19, 0x60000410, 0xe8c5, 0x0, [0x0, 0x0, 0xfffffffffffffffc]}], 0x1, 0x0, 0x0, 0x0)
r2 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r2, 0xffff, 0x1001, 0x0, 0x0)
bind$inet6(r2, 0x0, 0x0) (async, rerun: 32)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00', 0x3d6}, 0x24) (async, rerun: 32)
connect$inet6(r2, 0x0, 0x0) (async)
syz_extract_tcp_res(0x0, 0x6, 0x2) (async, rerun: 32)
sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) (async, rerun: 32)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async, rerun: 32)
r3 = socket(0x1c, 0x1, 0x0) (rerun: 32)
setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4) (async)
bind$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) (async)
connect$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) (async)
write(r3, &(0x7f0000000740)="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", 0x2ad)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x9}, 0x24)
setsockopt$inet6_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f00000000c0)={0x3, "b464bab9425b3e639eff608cd4070dfc"}, 0x14)
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) (async, rerun: 64)
fork() (rerun: 64)

0s ago: executing program 0 (id=506):
r0 = getsid(0xffffffffffffffff)
procctl$PROC_ASLR_CTL(0x2, r0, 0xd, &(0x7f0000000000)=0x6)
r1 = openat$bpf(0xffffff9c, &(0x7f0000000040), 0x1a0e00, 0x0) (async)
freebsd11_statfs(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) (async, rerun: 64)
r2 = open(&(0x7f00000002c0)='./file0\x00', 0x2000000, 0x1e0) (rerun: 64)
ioctl$UI_END_FF_UPLOAD(r2, 0x806055c9, &(0x7f0000000340)={0x2, 0x8000, {0x57, 0x10, 0x630, {0x4, 0x2}, {0x1, 0xef}, @constant={0x0, {0x2, 0x1000, 0x2}}}, {0x50, 0x8, 0x8, {0xde, 0x1}, {0x81, 0x2}, @periodic={0x58, 0x3, 0x1000, 0x0, 0x931, {0x2, 0x8001, 0x2, 0x7}, 0x2, &(0x7f0000000300)=0xfff}}})
getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f00000003c0)={<r3=>0x0, 0xfffffffa}, &(0x7f0000000400)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000480)={<r4=>r3, &(0x7f0000000440)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}]}, &(0x7f00000004c0)=0x8)
ksem_unlink(&(0x7f0000000500)='!![#}%:^.') (async)
ksem_init(&(0x7f0000000540), 0x2fb) (async)
ioctl$BIOCSETBUFMODE(r1, 0x8004427e, &(0x7f0000000580)=0x1) (async)
ioctl$EFIIOC_VAR_NEXT(r2, 0xc0244505, &(0x7f0000000640)={&(0x7f00000005c0)=0x1, 0x2, {0xc, 0x3, 0x5, 0x1, 0x5, "64d8f5043d93"}, 0x3, &(0x7f0000000600)="be2fa838da0097324aa38ec73f34d7387f078f1de943b56a1d06ca", 0x1b})
setsid() (async, rerun: 32)
r5 = openat$bpf(0xffffff9c, &(0x7f0000000680), 0x4, 0x0) (rerun: 32)
r6 = dup(r5)
openat(r6, &(0x7f00000006c0)='./file0\x00', 0x2, 0x2)
connect$bt_sco_sockaddr_sco(r6, &(0x7f0000000700)={0x5, 0x8}, 0x3) (async)
setsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000740)={r4, 0x8, 0x9}, 0x8)
sendto$inet(r2, &(0x7f0000000780)="26062cd9af09fa63a1dcc85f35ef73aa548a01478c8ebea070e939b2f252e0f90e2ea554fed38a25cf5be12747348085ae720cd845feab07b3f185d80090903b77cb206d5daecd1c3d3883e95496258c7a72a12dff081d49ecde8f79046f394a69dfb25d5171ce884714e76353e65266524492d33e9ea3df24a0d9961e1964938bf5633d31bbda64e3094737ebc659ae5836e92162e5f3e369faa1ab8541f57000d51a139249d5717c9d3d9f3711884f2016264c5ead26c88e54c98ad4e38d6f963c23288fd8a27b8181843ee0f5dd952a73f1ae7917af1937c0df64ef78277f93280f01b853e1fa519aea2698f9bb4da8798b3419f57c2e14118646958ffd2eb664e6353d18af5795a8434ba23fabce0250695f5dca812ebf80674598d14f832c9bcb0d0e2a47312421a23383fe9b356389ac7be2508d93cb4aab61f3337af518d0e8324f726956bb1971e1926cff1548ce9778513e269ef6351f2ff405fa9933aa28714c00817e1352a13d40b8a6410b83099b4fb72463cac191dfa40a3858438b5bd18789045fe0860b04dd2ae253e4940f78447f95ecd1880f1ca63d6c6d10b11357b4e6daa6357d40eafb22ecbb5a1518117dbaeb93e59c9dd1b2330e87ddd6ab450c624079880d61210cb7abc01be1a0fc1d931535f3a55c38897e109cc4d2acccaf1149fabcc6881f99c7b1a7862345f8456dbdff001bf07df18121c32c7e21336c013f6a6b5bb4bb8669fc0fc7cccecb57193e50dcefd8d6f5cda568a942ff512eef575be218396c80fc49b24f1d0a6ea9596fd2dce2e64bd5ac4c173de272165c6f5efbeee43a9b5a653736c16b708f35c5ac714e47b0ed92bfb8261b75a847814ca1c87bbf95541f67af4e2334f1b5ff0aa0f2674c05949020b2b56fb0d7086fd9ddf4beabe9d913258fe7cb5063a1cf3290b751665f0c956e66591f05026d27119bd224557163b3cbcae7dfb2df125fd230c685c4f7445a346c569a0c7369824b4333a7cd00f1b7049961cc70a9eae4b041641a62a37f3b714b36b57f1ed2b7f8f7f93e3add47ffe32c69d3aef30fb2a2f4b3f45e710e608e37b17ca136d8421adf399c3eba288e79d041d953cb80e093c9cdbe35e6899f13d8934beaf45da4fa95bfd1602db9cbd362cfdc9bf07969de088e1cc17d29e5a77cddda5f1fc2c18b54c16cc6087e4490f9f591c8178b0bd89d720c752bd02a5793ed9aa8a1ada7e51d421a9193532d3e8dbb7685d40512037a6149e2052d266eeadceaef4100e0463bc413098088922b56153e1b2bba58fc6ca83e6a0ddc0c8e1aa7b7b482b31339884bd1c347f1789483af28b77d54ab4eaf920843846569ae65fd9108232b13e1504319270238fd017578d9a4a8c221a7ae0ef439aca4fbf05dddec28423173e80f21eb256781aa1dc42fcbc5f863514de4c8814e5783856b503d1be606a8f68c492a3134486c314c4991c794b2b3932eaec5d63a106d5b9d01ae178598d8e2210d52da2057f2414ad4f474ece612f0b93088652d99b637dc7027a189679f8ab3d8c554a5e116f0964f0200205864307e8a54dd5d44faff65542674b3fc848c4a4209cdc130b23a27665ab96874f9c6e635f931f2688820d2a736fd76d703f4695f5d79824f852a6f2039faf45deb594f1918a6f9555534df4393f8b1318729b6f75b8c7905684243c4dc132743b878c0aad79381b0d9b031bb9f24d0ffffa04d162a519e97a3cc18fd883182bd2236b3d3b7901ebb9259b0b6e528b1ac179cfe9b6dbadd12c0ca8bd8292d50c9126303a061874a32fcef1077e435cd321f74ec20081df2b20a4e4f5330effaf9657a2652ceef2979a3a19ea3e49e3afe35ffd7615592d72bc872f4fecd1ec16f7c88248527b57e9f93648c80897393be9e0ae7b36ec34275989a644643d5959919427f66cd23c6b341a52847cba437f99a7f0fb827939785d373cfa72d793f34dd175618013fb44bd0c613bab145aec518f35ca5075a5fab345c83a283d1eeef40e2fcf87b1ef7ab352da64dfb9919b71f76ad1186dfaf7899e62ed4d45c103c3d60c72803d0b84930bfd6315f84b4d4eb9d9503c46927d5dd173eec3124f9d611031aae5f0d56cbbd12b7f4e77873839d697177e7c111a64ebdafc5f500536b051409a7d9d8c7ba1e4ee4328fddaf03dd4bec4f7124cf3caa9172bf9f9bb221dd6d247e294ca2581bb9b44de43812260c46ca6a6bf5f16176a416167c8847fd20dcaee5568e3f7c27b9d0d2ebf561f2e2649846714d1cff49b128bc4b4e6bf60feceeb035bd1ac6fa04eaa1612adb3d8fa58baa98016c33e58eeeb90e6056ea8cc92dd58f61a405e070747dbfb2111717fe24a9f32196a68c1a9a072f9d2cc0b6d223e40b35f316e310cdaa440d398d79f3bbc14d20ff0e9ccb7ca94e1bf17ee89d0002eee323a977ff3a5449885894c988a3d0f6c5016b83572630ebc8f9ad9bd1d38f35b6d1aff5b0be74eaa7fbfdca7b627728e25ddbf62d33f1eedcd65edced82891ee01666da2d0043bea632db95bb0b643453de30fc6213c145b721677c9df5c3e3f3d4a9eddc4c11e4709ab2c22a834fd0c7e3462433b63c7f67f6355cc01a81fa89b183ba275afb3e2d355e991f771c9f33a10046b291f9ff3cbf7356e605f9cdbb7f18ee5a280cf119818a6bfc0cf7cd286f25144a571a905c2441b8b6f85999c17a0fd48331d258495f8bea642b8367668d6c77d56f429c80218ea03b844b5e71c1290a189b247bc25ccbcb9e8592a74eaa8cb047561180d9a652cff95a88e513d441b3c412474d85158cfef85627968669f61d47a668ce88bc35ab20a1a50faa10d1319611d876998e11a0f877daea9462050c79524246d8973cdfc773de961f8e92099c7b2e8a0894f5d48aff0968cd58b04d0802d5a0cee2703b5ce40f34ec9c0eefd2937345fa8c0c0512a0ba2d0ac8b2c12bc97d36dd46abb5dcd8e35c2693a158dc289eb5f2ea939ece3701430b30ff416aed50fc92993a73a3c651f467eec04f2ae521d6af3f9cbf4336771d9df72aa9601ac8a8a43b5ef88f7b35436f808bdec9983b53a28231888220644f8b22f1b3eb9aad5b9f47806898498112a7e2b42647a75a38fe7304f33881f5987b700bdb33d4e673e6b96bb7ba4ebb4fc214a5919ae8b83c5b1735f85ba3f28a5146b9cfa27e21a8a470a2552bcde5893a8c4a6691c5651adfa0d334d0c995c6a6519cebcb9e4076a35a44e3c4dd830fddaa4516d924964f7f66112f9b89c1ff962e2a5d8546c94a7b867d92d58cedec8c77d0af885d4b5df962acf9df2ddbd43657206615037e3b3ea728ded8a1d571febabe627fa0b32532db1126185400c5ba0289cf8ccd167b8b51c781215755e159720a2c42adabf62f6e2ef57e07faa4d397eb2262eb2bd8f717bb39b407196af246e506f572fe394257fd887bde4bfd27b6a5bf950617a349d8dff1a2041aee000fdc190ee7d9db90fee19fdfb4e9b5b3a72867b741a696f772caebf8324fb118945f650340c600f4712468c4b11ce3bfe729f0e8b57914619dd0ecf1b43db305601b3d0075d66b07305a0680ae354c16a7031fd6d462e63c6e410fb81b280788d05cb486ef1903d26e25e2695685d1b96a5a8d6ceba470f6d2350a89246fd5d3d7e1ef70cd944e5f078475e9fd23745682951756f02bd41a2f0ecc9b843d86e50789b777ed7a18c950482056b28c6ad403c738b5c2e68cbc6ebbd99af6eb20534d0b264aba581e10802651802ac0233a09bf132f174e7ad9a0aa8bda8e3ce741e187beb5d5312565041ccdda6f342433a40710d073a8dc80ee0cda615f3b7190c90f81e733bb0a8ddd76ad29a347261eff5047065ee36b74cb71846631a951a373f6534cd81756d693310d216f4feda9423ebf7fcce86a3b5269b4e3f9f58b634bc5f28824081c979225520c5503c8d5f71406d7aed176b28798f25002c1dc2ecbce4bc6310c605a41617a91aeb4a47893ab90896d6200bc3e25e03124a647e55ffbf575252700882bcb90ae7caec01c8da7846d927638be025db043ce865e00a0e926dcbc0b0b75ed63de95304be4d781f35455b8641d720e340cfed9c26915191aa15c4b1266f2ce9d56635bf5814e7eab916c1405d4a58d13fbde6e174d9b0bb948717b7547dd859989b9b563723f61489dc1341170cc8ee3f56fb0e032dff20787b08499dab89115242e6124f67319999b4ffeaf465c555e98057e85a198292c92f5b25513daa3c0f08c61d57ce98e95593f78b10f6d92cde6143bda42338e4934327e052bc238dbe5932ef71c42080a5af8a0c752f47784c757274403d7b21023edb08a6174932778a73ab774845732858c6dc703d2242c5aace05fcd38d7f9afd1506d5771e1a6ea924d07662e0e50e4abee3a889d5818bc45eb2fb32137caa8fa44fd7d691908dd5f781a9c0504bfc0fa3ea24879b6fd1bfabe37d3b5343679446fbc368c98f19d6383aa7cd470a7878c01bc083828d9277ad231c959306d1b5f006365db2a03fcf802e26ed0302210399c4f8f76ec51350ef73b4879c819c08b3c4cdbc115ae39a8fb1ab436a62abd4a97105649736baf1b198178437f3fe456a71cbfc682a7dec3c6a2c0ab583c5baa432c2eb3842e9b7fc848175e704c4b2f719d16148a5fa755495f0ee73b9e1aa7db5b8519ce123c45cf9f87e6518af18eb3ab552f6a24ad6a9f4d620328f91682d11cfe2de6178daa508b5ae87bab7f5ea4c49e9603314ec9fbce080f7697797bbabba8a9db9689e487d96bb1f400d908b40ad21bc2ab241249b405aa363da257cbbaaf05020c59df20554967d34f86f1079ffd8ada308ec9af62af6760c4bfe7a76f7874b27822c10aca8fdbcf651dacb301443404b987a428924d5601b4daaed539226739da46cb7f60e20eb957ffcc44a8c57cd9cbe76559db13ca6d1d6e78ef5abfe9f522ad126a6530ce504786095cfd0324e7c9ce0b109bd0f6ee11acf85c7bc24cda7e854dda133dcb65a0aed61f8a0ab34d0ee850e23a8878a60e0e8041e16aa4f77fcf58357b3e00eec34e9e41b613172ff3419e69c513a07fecdaef3df907aa8d032a2cf041e68b2fbbefc8d7e4f6a2eed6a3ef80cd75e97ed4eaf70fb4313064e94689a43e029659aac9f781e57de185c129b7dba41b74bc4ef879d006ff499f8a024c564d8cb8ba592a52e12d2f422c7ab3939795d9a19a59dcf4b80a7121b634dd6f297c9a876010960f55fee15a1a9c0a70c971f99e2bb4110ce63c9f9d4cc0fe73d3dcb48421a9af1fab53a23b70163abfe61b66e6ce79523e6f8d217c7af5c5a69d2d904700e761dd3425e658db928630bde63aa075d7d487c565362bfd0f44a03cd9f500630a70ac5bc157ed4fd677882f48e36dee75d94b26ae01f605831cdf8c2bb4509167994acd1ca37f533028cb73eab2e52aab0de6ae97ff8682de0f5b20e10993e06343810cfcc08a516cc6f0ceb0ec3ec88b6532f505987bd089556c38972ce636ca045c9526c8bc900b3e8fe9b2253d357352a55306ff4cf3c206f957628a6dfeaedcab252535696e4df5a19ab850b4b1d1dbfc6fe05a155aba25041ff27d544c19b781b856a1755304fed93d318c111eda8c50cafea8bcf1a48092493423ed9e04bcc516b857624871d34828d986eac1c3017ad95b58a447c9f65a142f833a36546b59dd6c17fcac08bf75084d95f10cc0ce094dad9a98d0fd5491fa4dc20a05928487890a993ae585b36d338930f7b53eb846e67d2990c796a1f6e812579dc4ed421ef3eb2b", 0x1000, 0x40104, &(0x7f0000001780)={0x10, 0x2, 0x1, @loopback}, 0x10) (async)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x2, &(0x7f0000002d40)={<r7=>r4, 0x2, 0xb6, 0x4f0000, 0x5, 0x40}, &(0x7f0000002d80)=0x14)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002e80)={&(0x7f00000017c0)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000002d00)=[{&(0x7f0000001800)="5b9ffdcf499a09d7b9a1040b7b52df766284bdffb9e58ab8d938a7c010d3f4454a453effcbc03c5f64740b27b214018411945b661e2e40346070be6b030a59d99d19a52cd0c36d987ae5e28044806fa19ab2e0658248ebfeaaa5d294dbfb293711c736ea87055e998ea3173fc8e5bce8d10d3648df2d7e1b5c5b3665a9e03b977e8dcb1602f7ec4abd2995b4", 0x8c}, {&(0x7f00000018c0)="ec16e2a8089e841ffb5c8eefeed01d93124823634f8ece318978e8f1a3d4f602a2cf23082e08b534db6e1e02f3ebeebe179e6ac428a7e6fbe4f88749e70e51a1645d6499", 0x44}, {&(0x7f0000001940)="a7015588124ef82517162cb2ac1568a5d0869386a44ce6f608cfde14ae8be4e02a273101796b432eda00397acf19ddbaf595f126f9ecf13b021539b76155bc9971805fe9eae87969c7b9c18933bef5be69a79865645b11a13a8e901761e17e1ff1642bd75fbd0dddc00e6ac02b5aeca00d4f8f8152c7ffe46d9d5baa1666b7222f33894895cfbe0d0bd5d38fb878e153d1416ae23cfe7a12c5", 0x99}, {&(0x7f0000001a00)="eeffa617119d2977563c7dfe590e8d25143594d3f08514b4bec1d2a88e1842a3b3017f7045e1ec58e2e56943131fe985c3021df83f44ff7c806c431d374b94017a04c4e1d33062b51a7db5f3d08ef39a22b0eaf959b56db85326e189f37bdcb5231c8bef57ce2c2060d0d1d015a2df37bff12d01639e5c6ab795882e79826f091ec31214ae8ffc9cd4393df3b6d7d82bc24923b5de7fb92c4e3b7549c15f88c2856954c33fa8", 0xa6}, {&(0x7f0000001ac0)="2ae3a67aba5b1f358ae6842f137748fb41853d570ad7b5745f99b6ab521d53055a7d7ea21a1634a46779202035f75c7b18c1398e75794e73e8413df1f76f86722abfa370c93c58795f01c0f9e9d58e5411219d836e5a918f715e6b0bab7a11a34cd16f570f74d1a6b9bfe2767512359f08507e826ba3e88b3264d40750f5d320c2cb2c812b32e8d083c4ed09bfc7ced82766d9e4add2c9eb454b09f7e9ead1105c686c544812caeb0109237b61d47af5", 0xb0}, {&(0x7f0000001b80)="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", 0x1000}, {&(0x7f0000002b80)="cc5f85637bbe1705fd8ee253a0295f41501abecf52c166f92debfa18fa4fa889406bd28861d1d1e20ef9bc8884f5abd11122804298844fd1b123f0a8e4911b083e525f4e5c1a0348069d75d6c443f21f69a19bc2d965a8114b7ef8741b6b6941dbe918f6", 0x64}, {&(0x7f0000002c00)="41642c7e5dfd6dc68715e2664c0b917740371538b774d6c7d144020bffa44e7e7a608db684f2fffbc8b22c4ee24f6993795803bb58d19a39e19bb2b897fa906ade746c884fc41381aaf7b89c7e2d7d0977024349b2297cef57b01b30dd0f6810387a42de3e5d2f4c7ec289dc9bbc1dc201dfff30fb466061b60e6d103bf5c181d1a83555072958da67829d2f244496bc1e1f2f924790bd1b0ba98cc907cfbf59cf33931687d9164e66d3b49e0292a2b95d16ca07eac67bc39981f665aacebff6c94705e8dd49f598f6076ec827640c48f14dae870ff70320b9abf60ef5e362d84aab7f1ca049afc1d758a0e001952e3a1d0dd77e", 0xf4}], 0x8, &(0x7f0000002dc0)=[@sndinfo={0x1c, 0x84, 0x4, {0xa, 0x1100, 0x2, 0x98f, r4}}, @sndrcv={0x2c, 0x84, 0x2, {0x7, 0x7fff, 0x2010, 0x8, 0x5, 0x90, 0x0, 0x7, r7}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="bd2d989b955c4e445ad9589993934113"}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @authinfo={0x10}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xa0, 0x10d}, 0x20081) (async)
r8 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r8, &(0x7f0000003040)={&(0x7f0000002ec0)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10, &(0x7f0000002f80)=[{&(0x7f0000002f00)="8b1dd282508f220e393abafea3e529df3569e84eefa2e0bb0d17494cfae1c186d9138e36dd045bc0ac3438acf02a1e8ddb3e8e68a6c39d5370f1470260c2b52d051868753a4d3107137a4a33149371242080c4f1b8", 0x55}], 0x1, &(0x7f0000002fc0)=[@sndinfo={0x1c, 0x84, 0x4, {0x1ff, 0x2000, 0x1, 0xffff, r4}}, @init={0x14, 0x84, 0x1, {0x7fff, 0x7, 0x304, 0x9e7b}}, @sndrcv={0x2c, 0x84, 0x2, {0x3, 0x5, 0x30, 0x6c2, 0x3, 0xffffffff, 0x1, 0x1, r7}}], 0x5c, 0x2000c}, 0x89)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000003080)={r3, 0x2}, &(0x7f00000030c0)=0x8) (async, rerun: 64)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000003100)={r3, 0x8}, &(0x7f0000003140)=0x8) (async, rerun: 64)
close(r1) (async)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000003180)={r7, 0x2}, 0x8) (async)
socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000031c0)={r3, 0x4, 0x875}, 0xc)
ioctl$BIOCFLUSH(0xffffffffffffffff, 0x20004268)

kernel console output (not intermixed with test programs):

Warning: Permanently added '10.128.1.148' (ED25519) to the list of known hosts.
if_delmulti_locked: detaching ifnet instance 0xfffffe0058783800
UDP6: M_MCAST is set in a unicast packet.
Out of ktrace request objects.
vnode_pager_putpages: zero-length write at 0 resid 131072
0xfffffe006b8946e0: type VREG state VSTATE_CONSTRUCTED op 0xffffffff83500980
    usecount 5, writecount 4, refcount 35 seqc users 0
    hold count flags ()
    flags (VIRF_PGREAD|VMP_LAZYLIST)
    v_object 0xfffffe005bb1c528 ref 1 pages 264 cleanbuf 12 dirtybuf 21
    lock type ufs: EXCL by thread 0xfffffe005bb20000 (pid 882, syz-executor, tid 100231)
	nlink=1, effnlink=1, size=1048576, extsize 0
	generation=b053a498, uid=0, gid=0, flags=0x5928f<b16,sizemod,truncated,ea_locked,modified,update,change,access>
	ino 79, on dev gpt/rootfs
Nov 22 10:21:46 ci-freebsd-i386-0 dhclient[818]: send_packet: No buffer space available
if_delmulti_locked: detaching ifnet instance 0xfffffe0058783800
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f8000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f8000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f6800
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f6800
md0: truncating fractional last sector by 183 bytes
vnode_pager_putpages: zero-length write at 8192 resid 8192
0xfffffe007acd2528: type VREG state VSTATE_CONSTRUCTED op 0xffffffff83500980
    usecount 1, writecount 1, refcount 35 seqc users 0
    hold count flags ()
    flags (VIRF_PGREAD|VMP_LAZYLIST)
    v_object 0xfffffe005bb6c630 ref 3 pages 264 cleanbuf 32 dirtybuf 1
    lock type ufs: EXCL by thread 0xfffffe005bb1f740 (pid 1101, syz-executor, tid 100653)
	nlink=1, effnlink=1, size=1048576, extsize 0
	generation=61d870e5, uid=0, gid=0, flags=0x20006<update,change>
	ino 131, on dev gpt/rootfs
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f6800
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f8000
ZFS filesystem version: 5
ZFS storage pool version: features support (5000)
if_delmulti_locked: detaching ifnet instance 0xfffffe0058783800
md262144: truncating fractional last sector by 8 bytes
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f8000
Nov 22 10:21:54 ci-freebsd-i386-0 syslogd: last message repeated 1 times
Jan  1 00:00:37 ci-freebsd-i386-0 kernel: attempted source route from 224.0.0.1 to 255.255.255.255
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f8000
md1: truncating fractional last sector by 4791 bytes
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f8000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f8000
Expensive callout(9) function: 0xffffffff814301c0(0xfffffe006df74500) 0.005613805 s
SYZFAIL: failed to recv rpc
fd=3 want=4 recv=0 n=-1 (errno 54: Connection reset by peer)


FreeBSD/amd64 (ci-freebsd-i386-0.us-central1-b.c.syzkaller.internal) (ttyu0)

login: set $lines = 0
Password:
Login incorrect
login: if_delmulti_locked: detaching ifnet instance 0xfffffe00079f6800
show registers
Password:
Login incorrect
login: ps
Jan  1 00:01:23 ci-freebsd-i386-0 login[748]: 2 LOGIN FAILURES ON ttyu0
Password:
Login incorrect
login: show malloc
Password:
Login incorrect