last executing test programs:

1.868164354s ago: executing program 1 (id=2):
openat$evdev(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0)
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, 0x0, 0x0)
socket(0x2, 0x1, 0x0)
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
freebsd10_pipe(&(0x7f0000000340)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)
close(r1)
r2 = socket(0x1c, 0x20000000, 0x6)
connect$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
ppoll(0x0, 0x0, 0x0, 0x0, 0x0)
sigaltstack(0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x12, 0xffffffffffffffff, 0x0)
ioctl$BIOCROTZBUF(r1, 0x40184280, &(0x7f0000000180)={&(0x7f0000000080)="eeeaa2e39deab6dee4d5ce6063d80a59c9c369752aa543807746e443c1c9b8d7e43ada17cc7cbb102632c6b011a30975e636096260608f0ee08581ab1fc348d77e2d74f4477cad3cd22378d5ffcf88b19f69d805d079c5051e27844cd877b9da2fbc9411719eba9ef980ef", &(0x7f0000000100)="42f5dd86b52c364b14900df0b7c82e95c06236289dafca6ee459e7f28693f1d4faec05d3ecbda1be9931dcfcfa1baf09669100d59e717dc10455904771949a", 0x6b})
munlockall()
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
aio_write(&(0x7f0000000240)={r3, 0x80000002, &(0x7f0000000040), 0x0, [], 0x1, 0x5, 0xfffffffc, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_int=0xe, @thr={0x0, 0x0}}})
r4 = kqueue()
kevent(r4, &(0x7f0000000440)=[{0x5, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}, {0x2, 0x0, 0x4041, 0x2, 0x7, 0x8000000000000001, [0x8, 0xffffffff00000000, 0x6, 0x400]}, {0x2, 0xfffffffffffffff3, 0x8000, 0x8, 0x1ff, 0x9, [0x6, 0x2a, 0xa, 0x8]}, {0x7f0000000000000, 0xfffffffffffffffd, 0x44, 0x20, 0x4, 0x7, [0x1, 0x5, 0xffffffffffffffde, 0x3]}], 0x4, 0x0, 0x0, 0x0)
getsockopt$inet6_int(r3, 0x29, 0x4, 0x0, &(0x7f0000000340))
setsockopt$inet_udplite(r3, 0x88, 0x4, &(0x7f00000001c0)=0x1, 0x4)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$sock_int(r5, 0xffff, 0x10000, &(0x7f0000000040)=0x40004, 0xfe68)
connect$inet(r5, &(0x7f0000000000)={0x10, 0x2, 0x0, @multicast1}, 0x10)
connect$inet(r5, &(0x7f0000000240)={0x10, 0x2, 0x0, @multicast2}, 0x10)
ktimer_create(0x0, &(0x7f0000000380)={0x0, 0x1a, @sigval_int=0x1}, &(0x7f0000000400))
getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x31, 0x0, 0x0)
syz_emit_ethernet(0x3d7, &(0x7f0000000780)=ANY=[@ANYBLOB="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"])

1.742639494s ago: executing program 0 (id=1):
r0 = socket(0x2, 0x1, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x20100, &(0x7f0000000200)={0x10, 0x2, 0x2, @rand_addr=0x7ffffffe}, 0x10)
readv(r0, &(0x7f0000000300)=[{&(0x7f0000000140)=""/46, 0x2e}], 0x1)
setsockopt$sock_splice(r0, 0xffff, 0x1023, &(0x7f0000000040)={r0, 0x0, {0x0, 0x6}}, 0x20)
socket$inet6_udp(0x1c, 0x2, 0x0)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x8, 0x0, &(0x7f00000000c0))
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty, 0x3ff}, 0x1c)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x6}, 0x24)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0xe}, 0x24)
setsockopt$inet6_tcp_TCP_CCALGOOPT(0xffffffffffffffff, 0x6, 0x41, &(0x7f00000001c0)=@generic={"cd44a04fef"}, 0x5)
cap_ioctls_get(0xffffffffffffffff, &(0x7f0000000000)=[0x0, 0x0], 0x2)
socket$inet6(0x1c, 0x3, 0x8)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f00000000c0)={@local={0xac, 0x14, 0x0}}, 0x52)
r2 = socket(0x1b, 0x10000003, 0x2)
fcntl$lock(r2, 0x16, &(0x7f0000000080)={0x570})
r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0)
ioctl$BIOCSETIF(r3, 0x8020426c, &(0x7f0000000100)={0x10, @ifru_addr={0x9, 0x1c, "d26107237887771ddde54812f4e9"}})
socket$inet6_udplite(0x1c, 0x2, 0x88)
r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r4, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x7, 0x11, 0xffffffffffffffff, 0x0)
r5 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x1)
pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$md(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0)
chflags(&(0x7f0000000100)='./file0\x00', 0x20006)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2)
open$dir(0x0, 0x40000400000002c2, 0x0)

539.584185ms ago: executing program 1 (id=5):
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
r0 = fork()
getppid() (async)
getppid()
ktrace(&(0x7f0000000200)='./file1\x00', 0x4, 0xd27d43220c7df9b, r0)

466.698004ms ago: executing program 3 (id=4):
ioctl$EVIOCGKEY(0xffffffffffffff9c, 0x40004518)
r0 = openat$evdev(0xffffffffffffff9c, &(0x7f0000000000), 0x100002, 0x0)
ioctl$UI_BEGIN_FF_UPLOAD(r0, 0xc06855c8, &(0x7f0000000080)={0x3, 0x1, {0x52, 0x7, 0x3, {0x8}, {0x0, 0xb}, @constant={0x1, {0x2, 0x5129, 0x2, 0x6}}}, {0x53, 0x1, 0xfffb, {0x1, 0x6}, {0x5, 0x40}, @periodic={0x59, 0x5, 0xf35, 0x2, 0xa, {0x2, 0x2, 0x2, 0x2}, 0x2, &(0x7f0000000040)=0x8}}})
r1 = openat$kbd(0xffffffffffffff9c, &(0x7f0000000100), 0x8000, 0x0)
ioctl$KDSETRAD(r1, 0x20044b43)
ioctl$OGIO_DEADKEYMAP(r1, 0x462a6b08, &(0x7f0000000140))
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000780), 0x10002, 0x0)
ioctl$UI_END_FF_UPLOAD(r0, 0x806855c9, &(0x7f00000007c0)={0xd, 0x6, {0x56, 0x8, 0x9, {0x5, 0x2}, {0x4, 0x7}, @condition=[{0x2, 0xbfe9, 0x7f, 0xff, 0x9, 0x2}, {0x9, 0x1400, 0x376, 0x0, 0x2, 0x10}]}, {0x56, 0xf7af, 0x7, {0xb7b, 0xb7}, {0x0, 0xda}, @rumble={0x4, 0x7ff}}})
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000840)={@in6={{0x1c, 0x1c, 0x2, 0xffffffff, @ipv4, 0x7fff}}, <r4=>0x0, 0x10000, 0x0, 0x2, 0x6, 0x5}, &(0x7f0000000900)=0x98)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f00000009c0)={r4, &(0x7f0000000940)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000a00)=0x10)
aio_return(&(0x7f0000000b80)={r1, 0x0, &(0x7f0000000a40), 0x0, [0x4, 0x5], 0x82, 0x18, 0x5, {0xfffffffffffffff7, 0x934, &(0x7f0000000a80)="eb698a3919863f57d2450f75045d16ce60aa265687ad9f764e77e5afd44163f679f7f717959dcf33c6749b69634467e4adb57c1cfdcaeb2a1b4171205d2838818e529eea7421fd102a30c7b8b923fc722f2d71688f6823ac8551271543974a57eca27974c9b124cd799e42b17a6c73d6ca48e7397d7ed8e1bb74a005cdcc66a1302dd69a07b7e2e386506aaa05ae263593609cac0039623e1c17ebecee29ba93cc6154f7f132e5994a54737d2730a027f2eec5f8d4eae8debda053e858b16b3ad3159436b0450ff4b097af1f4b61da921c3dce914c053ff144c501cb180702d791141917098bab852190c96e56eefe037e87e915e0"}, {0x1, 0x1e, @sival_int=0x32, @spare=[0x6, 0x6, 0x3, 0x4175, 0x2, 0xc5a, 0x10001, 0x100]}})
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000000c40)=0x2, 0x4)
ioctl$UI_SET_PROPBIT(r0, 0x2004556e)
r5 = getppid()
procctl$PROC_REAP_STATUS(0x0, r5, 0x4, &(0x7f0000000c80)={0x0, 0x0, 0x0, <r6=>0x0, <r7=>0x0})
rfork(0x40)
ioctl$EVIOCGKEYCODE(r0, 0xc0084504, 0x5)
ioctl$DIOCGETQSTATSV1(r2, 0xc0204432, &(0x7f0000000d00)="901d36018989af")
fspacectl(r0, 0x0, &(0x7f0000000d40)={0x1, 0x4}, 0x0, &(0x7f0000000d80))
r8 = fcntl$getown(r2, 0x5)
procctl$PROC_REAP_KILL(0x0, r7, 0x6, &(0x7f0000001980)={0x8, 0x0, <r9=>r5, 0x1, r7})
lio_listio(0x1, &(0x7f0000001a00)=[{r1, 0x1, &(0x7f0000000dc0)="8b9911b31df453306aaa9b7fb7ed49acde1b5ec2c31c9cbb060773c8d40bb3c7dca9f69b2d53818cea29654fa3cb70be485f1d8008c5f2743dab5257bb016ce8866a1f9a9133a88dabdc149daaf67221b4bc3692dc69b570dcb451ccd3d97df6f16dfa14eaf3693a23c816ff5972da0147db9b0af2f49ede5a3535e4edd67c825562aa4224ef387c925d0a94bc582c458a9dc7bedfaf76fcb5a773cc5c645f93577ede7b40981dfbcf4bbce88d05fabcba5c1ea2702d9bd1d9217146800a103fc039405af4790284419c206510b4a8ed19d40ff0e225eec8c4a4", 0xda, [0x400, 0xb], 0x200, 0x18, 0x1, {0x7, 0xffff, &(0x7f0000000ec0)="009c63da79e33d023fcfac23b90178ce4b8c2091ca1d7951e418fd90ce04217e202b8f29bdcce8dca17a7fb7ee3a174754fb49548814ed86d66688050a8cd6334b0ba9c359bed591a2448aa09bb73df9e746ca325a9b7b70d4e88792d42fc108a58e4348a3898671eb0212e3cd2e8ea08c4575c5868578f159630499631ec748a7b312f5cb2ff2744c3e6f995b9d121fd0003123f3b7047c73ebd4dc5eeb976c1330f0d6e48d9e45cf3c5c2019848a6a57b4a737fafb5fe7088e3767ab3ea98ef11c38256f31265462ddf64cb7026ecf73f3eabb5dca81a569f52efd2df7a27cd9f4b801e662554e"}, {0x3, 0x14, @sigval_int=0xb2d, @ke_flags}}, {r2, 0x7, &(0x7f0000000fc0)="d7118dbcb8e3299b16a9", 0xa, [0x3, 0x5], 0x6, 0x6, 0x80000001, {0x5, 0x8000000000000000, &(0x7f0000001000)="1f52602113c17b91d45f47014f18d6b9251e5557cb772fffdb2da15ee289db8ca02f127a27514fad053b1e63c54516ef8cd6d03fb24a1fcb68abe003aa90f939bf0ec5aaaad8843bba99f75270afde41fd2e7558ac7de4c9af79046909da44cb0840dc81e10832ba6134d9b09e9319191de247fd12a8cdff"}, {0x0, 0x20, @sival_ptr=0x7, @spare=[0xffffffff, 0xffffffffffffffe6, 0xe, 0xffffffffffffff80, 0x3, 0x4, 0x2, 0x1640]}}, {r3, 0x5, &(0x7f0000001080)="e7719fcda90dc06a711857b9d090b063ab93d3db6f8386af83f2b9e18be122cd7cf224838f90abf467bb0d7186d8edc1e1c6b7f64f2f85036497c883d27bf223d74e46b8135cc031da956c9a349a3c6abcfe0098fe513574dc87854e559983a7fab478cb63b6a7859ce4c8aa38c4e814f3f59cdccd", 0x75, [0xfffffffa, 0x9], 0xdc6, 0x8, 0x8000, {0x0, 0x4, &(0x7f0000001100)="44c90338012edfc8f07273d2c23f9b7c8955a8db93bfdbef7984948f752c0f6802a1b0b676bf1b4e5c43383d2fcd322ef22486e408a5ab7fc9f4072e96ea0f1edaebfb642f2f3bc1f8aad9dc06f63eb39ba8e90e10e12d341943bcd6da3c6d9b780e02ac46da25a99a2c8e89bc9be1d804789439abff51c95475e008bcca5821e6f1373bef"}, {0x4, 0x4, @sigval_int, @tid=r8}}, {r3, 0x0, &(0x7f00000011c0)="58b2af834bb30be5e429b7bb5b82fd8dccabd7f750db8a721ff5fd5682dcfc06bc76915c60e3553c8b234f8f74d2dcc571a85aecef0c8cdabcf862a6720936f820db43641e70b07a699fe58d00736ac35472ff51c7199910c13c8301dfcc0f712416b1ab631e5a04795ddfa41d14d2b54c1a281db8682302e40e89f5b4a2f754ba42fef4d871ef69c1dee6b707233be8c0c66cee00ea308ee029e63962eb599e46c8501b08605410ad13047171ae42e6e13b09bcdb856bf01814e7964d1c6c756d5687b95a5500bfefa7249934d2d54afe8bf47c1b52ab439d83d00bfb86522681414083e602a0", 0xe7, [0x9, 0x7933], 0x81, 0x0, 0x7, {0xd, 0x9, &(0x7f00000012c0)="21ce23a27228f25784f661c91ced6ea52465a887013f3506f2d06cd9098c80f876581d3d82b1d22eafa6de1f20c643807f1ae0c5ddcd6ea174efb2d6f80c9a90e85f16e0119388c9af58f9e9c1a44458c10d33eb0384550ec1d581531441ebf8a9640744e6c654b8f129435ac5996e9915c560e1a07c16f881ea568cbaded36be571eb117c45509a2c2a404971d0276ff23b2565fdeaf2800da96b4785f79996cb0c1a1f416282f0750377e4447181815ec45f64b7182acc088e6c2add919984d558286910ccbfda3d0467d17202a27d2c7e1802ff5a50ef1c4dc512291c3c369f1b2b7f4a32cf69ca4a7c41ddf08ffad2"}, {0x1, 0x15, @sival_int=0x5, @spare=[0x15, 0x3ff, 0x4, 0x3, 0x1, 0xf, 0x4, 0x5]}}, {r0, 0x2, &(0x7f00000013c0)="6baac9ecf678b1806bb47ce64e71f030b85e0f7675a34a0b18585e4f1afe628a06c4eb9a22517707809e16368a0a16f402b46c6e7b390f5b285d5fc3b3feae", 0x3f, [0x2, 0xd], 0x5, 0x1, 0xfff, {0x8, 0x6, &(0x7f0000001400)="7945dbdfd01a218bb6f9be9ca97b7cc888b9fd3955fe430e21314cdb83ca3099587a8e9ec0f40c8b0d5ac269e91a7f03338d3a79d556b0b1"}, {0x3, 0x3, @sigval_ptr=0x9, @spare=[0x6623, 0x2800000000000000, 0x0, 0x10, 0x8, 0x5, 0x67, 0x1000]}}, {r3, 0x2, &(0x7f0000001440), 0x0, [0x3, 0x4d9], 0x7, 0x2, 0x7ff, {0x9, 0x9, &(0x7f0000001480)="861c620e1df1df4efca8e234d16954f39556d8405f4eac7c961b78f161ebcf1274baa744469c6d50001ee6a0bedd7a0b8a31d5c7913adc1dadfe0dfe566c5e43e70dc42ba1ef4abf5f4879a3ec57f88ce6a6a22f05c2541c6e0485629d7a42eec6144fbc56fecefecd091374e6242493d4610a5d1d449fb27f24ac8afdedf59c324d6edcaddfa914bac8003d7d5b34cab4a40e807ded250e4823419d35a9055f2f12a1da65ee564b55e7e520009d05452f8f63f4605724167d2a277f984fc0ccae6efd5de4770d966d4b6f8e109b5ea1c6f4"}, {0x4, 0x10, @sigval_int=0x509b, @tid=r6}}, {r3, 0x1, &(0x7f0000001580)="1d4d940e6c3a70b8ec3dd0f5ca6b60682c804b173b309cac631aea3b19236ed5142405aa211cb99fadb802509a1b0778fe7abe224e285f81eb9d1bed8a8ce5c83210af5519cab00ceb3a92546ba95ece9d10e937d2ab8352b88e179868fb40cafdf6893ac8e9bc9e04b1a57b669e28865ce4b1b878a578ccd93b57795046054ea729ab712f3b87d61577cc997eae0da7820b4db1eca34b7cddcb9ea48f999475f3b3f1b180ce38f8a74c7e8b9a551157", 0xb0, [0x1, 0x4], 0x8001, 0x5, 0x436, {0x100000001, 0x20000000, &(0x7f0000001640)="97b55e05ab576157fa9c6b5ec88be174a37cce2d2de42fa98baac772d6b5b437bf9d966c33c701a3e9ba858ff587420d627afb4cc10c406cda75dce6830f638c968b8c2412731d06c53c70b0b1b7e2eefc7e0af7c5389aaa07b9fd04192303900737f34b385cfb5bcc154602e49151d96639981ccc08788ad6bc9d8a5861a0df9f641a916a10f8401a61870959c8e661d580f7e665a423fece5fde2e5e3f95"}, {0x2, 0x18, @sival_int=0x1c, @tid=r6}}, {r0, 0x0, &(0x7f0000001700)="b72bad1ba6d878abf4d3b110a77ebae863eee20d18e00bea3e6675db27ac0fd2a8085a97b94af4371a8ccaf763d8d821a9983f2ee4ef96fc8d3003fa082a701bccd58218066b239667cee9be554c765f73c073579fd555d135126d9961f191a2dc755125ccdf35b026a1e8568e9caef3e2c11aad22a487c0cbbe85eb366eb99e12c9ec33c0052a36a894f10cc1710d9823925ee2ac17609b1277a5572b2eef3219d0be12d8a8168a2c", 0xa9, [0x81, 0x5], 0x0, 0x0, 0xfffffffc, {0xd5, 0xffffffffffffffff, &(0x7f00000017c0)="d23d798c319db7a5062b004c11991a553ab947047981fae8feed4de1b59a6cfe74b81c36e01fa82a6f4bbd2c0d6251af1996fc9fba20f02dc6589731fb1c5315fa4b2b900f4b5777266a9ebe1623e4a4b8df03a21bd3d3fb057a8dcd277571d18fb67b6a026cdd9358a432ba512968aee7e6589061c63714071871d5c4efcada7c0423541c0f3ab24ac689f3f005f80735670b9186d6a06e0b14e6e07d2bf7eecdfe9fc10bfa65ce486a30e2477929fd31231ff99ee362ba699217b3890ffc7e455a6a61cfc6d3f80d90a376d013437af4b6dd4882be649d5819faa8fd1d60feff689e82708961e1b265166a63ffba1513"}, {0x1, 0xb, @sigval_ptr=0x9ba, @tid=r5}}, {r1, 0xa85, &(0x7f00000018c0), 0x0, [0x6, 0x3], 0x8, 0x4, 0xa, {0x6, 0x100000001, &(0x7f0000001900)="27a46db93c457852cea6f8fb4b8d86630e3a658d1718a41f5e873f1fb5fc8889c8b6ae638049321390e4df8d1e1f722b7207744cebcd5a3db46ac40a7f1c7acc9bd74b5eb5de80a472a6c0237e7b1a78f523dc9c0011e3ecc3"}, {0x4, 0x16, @sival_ptr=0x8, @tid=r9}}], 0x9, &(0x7f0000002080)={0x1, 0x1b, @sival_ptr=0xedec, @thr={&(0x7f0000001fc0)="670fea9000000000c442c1bce6406dc4a3ad5e330fc443f9167100000fabe6660f2e5fff8fa9689433c4c2210b54c8fe460fc197feefffff", &(0x7f0000002000)="c34310ba27e47b323000ddc694288b1de6e38e3e556b94f8c9897296d26cd0cb94639776067ea60b47fc09d7bc3fd19115c321b3ece75889095662b05b67c1f9acba19ef62ea4fc04390d700e86c25f6c3"}})
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000002140)=&(0x7f0000002100)={{0x0, 0x0, <r10=>0x0}})
freebsd11_lstat(&(0x7f0000002180)='./file0\x00', &(0x7f00000021c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0})
fchown(r2, r10, r11)
fhopen(&(0x7f0000002240)={{[0x0, 0x4]}, {0xb3, 0x1, "6572b46923483e8843f3f8e12f066f0e"}}, 0x100000)
sigqueue(r6, 0x65, @sival_int)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000002340)={{"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", "855fa2941dbb9569e5617e3a103055f3e0f92cd45c158e3241e395fc257fca25", 0x2, 0x6}, &(0x7f0000002280)="61c7090bf1a393caf49f1762e5af071ccf2f7c49a071cb508a273cadf61f8702ca073801f8475a9b30a8ba1ed81e49e719876cede24308fba9387707a234454515f03b61f8351de59fabd6f2e6a90ae6c2c7aef5551c7887278768ccb1ed7af051eaf09ac0815f503ade98ec1fa96e8626a84c3a3cf411129a310aceed0daf3c2a8f39a75c7b7f53327f41", 0x9, 0xcd3, 0x8, 0x10000, 0x9, 0x100, 0x6d7, 0x7fffffff})
syz_emit_ethernet(0x3f, &(0x7f00000027c0)={@broadcast, @remote, [{[{0x88a8, 0x1, 0x1, 0x4}]}], {@arp={0x806, @generic={0x18, 0x806d, 0x6, 0x5, 0x4, @empty, "43853236e6", @random="e5302ca3f2e3", "114235c45adf4979d8b9203bf18e0219"}}}})

349.461939ms ago: executing program 1 (id=6):
r0 = socket(0x1, 0x2, 0x0)
getsockopt$sock_int(r0, 0xffff, 0x1004, 0x0, 0x0)
r1 = kqueue()
kevent(r1, &(0x7f0000000000), 0x20b89, 0x0, 0xffff3955, 0x0)
fork()
mlock(&(0x7f0000000000/0x800000)=nil, 0x800000)
r2 = socket(0x1b, 0x3, 0x0)
sendmsg$unix(r2, &(0x7f00000015c0)={0x0, 0x0, 0x0}, 0x189)
mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x2010, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0)
minherit(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2)
rfork(0x90010)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
shmget(0x2, 0x1000, 0x610, &(0x7f00004ad000/0x1000)=nil)
procctl$PROC_REAP_ACQUIRE(0x0, 0x0, 0x2, 0x0)
r4 = fork()
sigqueue(r4, 0x2, @sival_ptr=0xfff)
wait4(0x0, 0x0, 0x0, 0x0)
aio_write(&(0x7f0000000240)={r3, 0x80000001, &(0x7f00000004c0)='E', 0x1, [0x3], 0x200000000000000, 0x8, 0x0, {0x1, 0x7, 0x0}, {0x0, 0x20000005, @sigval_int=0x2e5562f1, @ke_flags=0xc088}})
procctl$PROC_REAP_KILL(0x0, 0x0, 0x6, &(0x7f0000000180)={0x1f, 0x1, 0xffffffffffffffff})
open$dir(&(0x7f0000000040)='./file0\x00', 0x10000, 0x6d)
munlockall()
r5 = socket(0x2, 0x1, 0x0)
bind$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10)
connect$inet(r5, &(0x7f0000000400)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendmsg$unix(r5, &(0x7f0000002580)={0x0, 0x19, &(0x7f0000000100)=[{&(0x7f0000000140)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a671000080e0c44ebc7bc3ef22bca56aa8f60468ba787ced0d999f926f54ab63ee1e", 0xfffffe89}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
preadv(r5, &(0x7f0000001780)=[{&(0x7f0000000300)=""/174, 0xae}], 0x1, 0x7f)

348.709782ms ago: executing program 2 (id=3):
procctl$PROC_REAP_KILL(0x2, 0x0, 0x6, 0x0)
extattr_delete_fd(0xffffffffffffffff, 0x1, 0x0)
r0 = open$dir(&(0x7f0000000840)='./file0\x00', 0x8000, 0x5a)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)
madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x5)
open$dir(&(0x7f0000000840)='./file1\x00', 0xc0002, 0x0)
freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x100, 0x400)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
symlink(0x0, 0x0)
open(0x0, 0x0, 0x0)
r1 = kqueue()
kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
ppoll(&(0x7f0000000200), 0x0, 0x0, 0x0, 0x0)
open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x71)
openat$bpf(0xffffffffffffff9c, &(0x7f00000000c0), 0x80000, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180))
openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
syz_emit_ethernet(0x2a, 0x0)
syz_emit_ethernet(0x2ad, &(0x7f0000000400)={@random="990531074b01", @empty, [], {@ipv6={0x86dd, {0x8, 0x6, "a129b5", 0x277, 0x18, 0x0, @loopback, @remote={0xfe, 0x80, '\x00', 0x0}, {[@dstopts={0x63, 0x37, '\x00', [@generic={0x4, 0xcd, "a4c34d182840c03a416969d2777048a16cca514dc4c1775080a62800ceeae68b9b0e20cdf1092b39fba7c3e55dd42df233993f6a825f2955dae90abf6c3af9aacf9b5ea54582f5dc1064aad61ac838eef59781ab53e52337cef8099d9928a772d52d6b8430a3733983125e704a7f6433564ccc7e1fc16f71b488b896edc92acef79e09ec58d98b1b5d117f72a372d7f3f59a4b7907b054ebe609a75f1d89764982a37517436a83acf18bf4c070a7f2d5ce780b9e83201fd786462cce0199793772985073c10ebe07e388e073f5"}, @jumbo={0xc2, 0x4, 0x7}, @ra={0x5, 0x2, 0xdd}, @generic={0x2, 0xe1, "92219a9e3837a9b0504ea1cfa155cefc87be775207a63835b611107545ecc003ee3d07522cd12568317eeb974ff357c31fe5b042d5a5064b0e929b62843598dbc7c9062df21e2d65df939306b62ed9b82b9c44e473303f73e806fecde213992d0fbf8427da2f4a33b8937ff2d020c1f9c8e5fa49e26df77af6fe644273208419a06185ae9b046d5a95aa2680d4707bc37e515b5a9d8d77b2115a1f681a71fd0d72266de98b4c0622c5ca6d4b3a21e100d91857c3356f1be699e0cbf370a732322adcf7188fd66bdae6fbe40b233861e27bbfd622b7872356bcc8d8cb2e6202356b"}, @enc_lim={0x4, 0x1, 0xd}]}], @tcp={{0x3, 0x3, 0x41424344, 0x41424344, 0x0, 0x0, 0xe, 0x4, 0x200, 0x0, 0x11b, {[@sack_perm={0x4, 0x2}, @sack_perm={0x4, 0x2}, @window={0x3, 0x3}, @generic={0x13, 0xf, "e611887261cf4d1cf8e94e9886"}, @timestamp={0x8, 0xa, 0xd, 0x4}, @mss={0x2, 0x4, 0x34d}]}}, {"0a7fb655ee6c28669c563bfd292e5ff9f9d57c429dce37a3480253c35116ec96a0ea2030420a37717ad0b829ae8569b687385a80b7656d77a7a94db8306c53c2d8cfb8861836486e1ba9811a32ef9ad2da948bbde9f39015222335fb40b5553955adb0badc36ea5686fcde23a6ec6dda4300cf2c7a4d59"}}}}}}})
r2 = socket$inet6(0x1c, 0x1, 0x0)
setsockopt(r2, 0x29, 0x40, &(0x7f0000000000)="60c6eabb", 0x4)
bind$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @loopback={0x4}, 0x2}, 0x1c)
freebsd10_pipe(&(0x7f0000000040)={<r3=>0xffffffffffffffff})
syz_emit_ethernet(0x66, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"])
ioctl$DIOCNATLOOK(r3, 0x8004745b, &(0x7f0000000080))

9.440274ms ago: executing program 2 (id=7):
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0x0, @rand_addr="ff356b6b700f76a2ac1ff23b4d26661b", 0x100000}}, {{0x1c, 0x1c, 0x1, 0x0, @rand_addr="000000000000000b0500", 0x2}}}, 0x108)
pwritev(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x8001)
socket(0x26, 0x2, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000040)="c8", 0x1}], 0x1, 0x0}, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xb, &(0x7f0000000040)=0xf52, 0x4)
msgget$private(0x0, 0x0)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}}, {{0x1c, 0x1c, 0xffffffffffffffff, 0x0, @rand_addr="fefcb1235ed191d855d55a61f51d8fea"}}}, 0x108)
setsockopt$inet6_group_source_req(r1, 0x29, 0x53, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x3, 0x0, @mcast2}}, {{0x1c, 0x1c, 0xffffffffffffffff, 0xfffffffc, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x108)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
mount(0x0, &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000100))
socket(0x26, 0x2, 0x0)
rfork(0x85000)
fork()
getpid()
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715", 0x16)
setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
sendto$inet(r2, 0x0, 0x44, 0x20081, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10)
r3 = kqueue()
kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x1}], 0x1, 0x0, 0x0, 0x0)
socket(0x1c, 0x1, 0x0)
syz_emit_ethernet(0x60, 0x0)
syz_extract_tcp_res(0x0, 0x1, 0x401)
syz_emit_ethernet(0x11a, &(0x7f00000005c0)=ANY=[@ANYBLOB="ef258162e50cffffffffffff080046c4", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000023b90780006418be4171739917c56e244038e9f67e762df616dda83e57778e106ac2e723df807c2cd59707637925481c17ccc93e2aaac721515481ffb077e6eedf12e57a3ac4e2d9df24be04a5f6e8a4b32fbe38a321dbce315ba16c6f0592948c5edac24dff592d5f953dcbc6162b93b00513fb0435b016169348814685f25d59818e4aef3c51cffbcbfd53c8445c831ee9f0c6a9cc96b61ae3820c5d95224a77a961839cf6949d7cc1eaf1751059600429183fa4cccca2d20630f9e290d83adf330"])
r4 = socket$inet6_udp(0x1c, 0x2, 0x0)
ioctl$SMB_OLD_TRANS(r4, 0xc01c690c, &(0x7f0000000140)={0x6c, 0x6f, 0x30, @word, @buf="e2f7", 0x0, 0x0, 0x0, 0x0})

0s ago: executing program 32 (id=4):
ioctl$EVIOCGKEY(0xffffffffffffff9c, 0x40004518)
r0 = openat$evdev(0xffffffffffffff9c, &(0x7f0000000000), 0x100002, 0x0)
ioctl$UI_BEGIN_FF_UPLOAD(r0, 0xc06855c8, &(0x7f0000000080)={0x3, 0x1, {0x52, 0x7, 0x3, {0x8}, {0x0, 0xb}, @constant={0x1, {0x2, 0x5129, 0x2, 0x6}}}, {0x53, 0x1, 0xfffb, {0x1, 0x6}, {0x5, 0x40}, @periodic={0x59, 0x5, 0xf35, 0x2, 0xa, {0x2, 0x2, 0x2, 0x2}, 0x2, &(0x7f0000000040)=0x8}}})
r1 = openat$kbd(0xffffffffffffff9c, &(0x7f0000000100), 0x8000, 0x0)
ioctl$KDSETRAD(r1, 0x20044b43)
ioctl$OGIO_DEADKEYMAP(r1, 0x462a6b08, &(0x7f0000000140))
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000780), 0x10002, 0x0)
ioctl$UI_END_FF_UPLOAD(r0, 0x806855c9, &(0x7f00000007c0)={0xd, 0x6, {0x56, 0x8, 0x9, {0x5, 0x2}, {0x4, 0x7}, @condition=[{0x2, 0xbfe9, 0x7f, 0xff, 0x9, 0x2}, {0x9, 0x1400, 0x376, 0x0, 0x2, 0x10}]}, {0x56, 0xf7af, 0x7, {0xb7b, 0xb7}, {0x0, 0xda}, @rumble={0x4, 0x7ff}}})
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000840)={@in6={{0x1c, 0x1c, 0x2, 0xffffffff, @ipv4, 0x7fff}}, <r4=>0x0, 0x10000, 0x0, 0x2, 0x6, 0x5}, &(0x7f0000000900)=0x98)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f00000009c0)={r4, &(0x7f0000000940)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000a00)=0x10)
aio_return(&(0x7f0000000b80)={r1, 0x0, &(0x7f0000000a40), 0x0, [0x4, 0x5], 0x82, 0x18, 0x5, {0xfffffffffffffff7, 0x934, &(0x7f0000000a80)="eb698a3919863f57d2450f75045d16ce60aa265687ad9f764e77e5afd44163f679f7f717959dcf33c6749b69634467e4adb57c1cfdcaeb2a1b4171205d2838818e529eea7421fd102a30c7b8b923fc722f2d71688f6823ac8551271543974a57eca27974c9b124cd799e42b17a6c73d6ca48e7397d7ed8e1bb74a005cdcc66a1302dd69a07b7e2e386506aaa05ae263593609cac0039623e1c17ebecee29ba93cc6154f7f132e5994a54737d2730a027f2eec5f8d4eae8debda053e858b16b3ad3159436b0450ff4b097af1f4b61da921c3dce914c053ff144c501cb180702d791141917098bab852190c96e56eefe037e87e915e0"}, {0x1, 0x1e, @sival_int=0x32, @spare=[0x6, 0x6, 0x3, 0x4175, 0x2, 0xc5a, 0x10001, 0x100]}})
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000000c40)=0x2, 0x4)
ioctl$UI_SET_PROPBIT(r0, 0x2004556e)
r5 = getppid()
procctl$PROC_REAP_STATUS(0x0, r5, 0x4, &(0x7f0000000c80)={0x0, 0x0, 0x0, <r6=>0x0, <r7=>0x0})
rfork(0x40)
ioctl$EVIOCGKEYCODE(r0, 0xc0084504, 0x5)
ioctl$DIOCGETQSTATSV1(r2, 0xc0204432, &(0x7f0000000d00)="901d36018989af")
fspacectl(r0, 0x0, &(0x7f0000000d40)={0x1, 0x4}, 0x0, &(0x7f0000000d80))
r8 = fcntl$getown(r2, 0x5)
procctl$PROC_REAP_KILL(0x0, r7, 0x6, &(0x7f0000001980)={0x8, 0x0, <r9=>r5, 0x1, r7})
lio_listio(0x1, &(0x7f0000001a00)=[{r1, 0x1, &(0x7f0000000dc0)="8b9911b31df453306aaa9b7fb7ed49acde1b5ec2c31c9cbb060773c8d40bb3c7dca9f69b2d53818cea29654fa3cb70be485f1d8008c5f2743dab5257bb016ce8866a1f9a9133a88dabdc149daaf67221b4bc3692dc69b570dcb451ccd3d97df6f16dfa14eaf3693a23c816ff5972da0147db9b0af2f49ede5a3535e4edd67c825562aa4224ef387c925d0a94bc582c458a9dc7bedfaf76fcb5a773cc5c645f93577ede7b40981dfbcf4bbce88d05fabcba5c1ea2702d9bd1d9217146800a103fc039405af4790284419c206510b4a8ed19d40ff0e225eec8c4a4", 0xda, [0x400, 0xb], 0x200, 0x18, 0x1, {0x7, 0xffff, &(0x7f0000000ec0)="009c63da79e33d023fcfac23b90178ce4b8c2091ca1d7951e418fd90ce04217e202b8f29bdcce8dca17a7fb7ee3a174754fb49548814ed86d66688050a8cd6334b0ba9c359bed591a2448aa09bb73df9e746ca325a9b7b70d4e88792d42fc108a58e4348a3898671eb0212e3cd2e8ea08c4575c5868578f159630499631ec748a7b312f5cb2ff2744c3e6f995b9d121fd0003123f3b7047c73ebd4dc5eeb976c1330f0d6e48d9e45cf3c5c2019848a6a57b4a737fafb5fe7088e3767ab3ea98ef11c38256f31265462ddf64cb7026ecf73f3eabb5dca81a569f52efd2df7a27cd9f4b801e662554e"}, {0x3, 0x14, @sigval_int=0xb2d, @ke_flags}}, {r2, 0x7, &(0x7f0000000fc0)="d7118dbcb8e3299b16a9", 0xa, [0x3, 0x5], 0x6, 0x6, 0x80000001, {0x5, 0x8000000000000000, &(0x7f0000001000)="1f52602113c17b91d45f47014f18d6b9251e5557cb772fffdb2da15ee289db8ca02f127a27514fad053b1e63c54516ef8cd6d03fb24a1fcb68abe003aa90f939bf0ec5aaaad8843bba99f75270afde41fd2e7558ac7de4c9af79046909da44cb0840dc81e10832ba6134d9b09e9319191de247fd12a8cdff"}, {0x0, 0x20, @sival_ptr=0x7, @spare=[0xffffffff, 0xffffffffffffffe6, 0xe, 0xffffffffffffff80, 0x3, 0x4, 0x2, 0x1640]}}, {r3, 0x5, &(0x7f0000001080)="e7719fcda90dc06a711857b9d090b063ab93d3db6f8386af83f2b9e18be122cd7cf224838f90abf467bb0d7186d8edc1e1c6b7f64f2f85036497c883d27bf223d74e46b8135cc031da956c9a349a3c6abcfe0098fe513574dc87854e559983a7fab478cb63b6a7859ce4c8aa38c4e814f3f59cdccd", 0x75, [0xfffffffa, 0x9], 0xdc6, 0x8, 0x8000, {0x0, 0x4, &(0x7f0000001100)="44c90338012edfc8f07273d2c23f9b7c8955a8db93bfdbef7984948f752c0f6802a1b0b676bf1b4e5c43383d2fcd322ef22486e408a5ab7fc9f4072e96ea0f1edaebfb642f2f3bc1f8aad9dc06f63eb39ba8e90e10e12d341943bcd6da3c6d9b780e02ac46da25a99a2c8e89bc9be1d804789439abff51c95475e008bcca5821e6f1373bef"}, {0x4, 0x4, @sigval_int, @tid=r8}}, {r3, 0x0, &(0x7f00000011c0)="58b2af834bb30be5e429b7bb5b82fd8dccabd7f750db8a721ff5fd5682dcfc06bc76915c60e3553c8b234f8f74d2dcc571a85aecef0c8cdabcf862a6720936f820db43641e70b07a699fe58d00736ac35472ff51c7199910c13c8301dfcc0f712416b1ab631e5a04795ddfa41d14d2b54c1a281db8682302e40e89f5b4a2f754ba42fef4d871ef69c1dee6b707233be8c0c66cee00ea308ee029e63962eb599e46c8501b08605410ad13047171ae42e6e13b09bcdb856bf01814e7964d1c6c756d5687b95a5500bfefa7249934d2d54afe8bf47c1b52ab439d83d00bfb86522681414083e602a0", 0xe7, [0x9, 0x7933], 0x81, 0x0, 0x7, {0xd, 0x9, &(0x7f00000012c0)="21ce23a27228f25784f661c91ced6ea52465a887013f3506f2d06cd9098c80f876581d3d82b1d22eafa6de1f20c643807f1ae0c5ddcd6ea174efb2d6f80c9a90e85f16e0119388c9af58f9e9c1a44458c10d33eb0384550ec1d581531441ebf8a9640744e6c654b8f129435ac5996e9915c560e1a07c16f881ea568cbaded36be571eb117c45509a2c2a404971d0276ff23b2565fdeaf2800da96b4785f79996cb0c1a1f416282f0750377e4447181815ec45f64b7182acc088e6c2add919984d558286910ccbfda3d0467d17202a27d2c7e1802ff5a50ef1c4dc512291c3c369f1b2b7f4a32cf69ca4a7c41ddf08ffad2"}, {0x1, 0x15, @sival_int=0x5, @spare=[0x15, 0x3ff, 0x4, 0x3, 0x1, 0xf, 0x4, 0x5]}}, {r0, 0x2, &(0x7f00000013c0)="6baac9ecf678b1806bb47ce64e71f030b85e0f7675a34a0b18585e4f1afe628a06c4eb9a22517707809e16368a0a16f402b46c6e7b390f5b285d5fc3b3feae", 0x3f, [0x2, 0xd], 0x5, 0x1, 0xfff, {0x8, 0x6, &(0x7f0000001400)="7945dbdfd01a218bb6f9be9ca97b7cc888b9fd3955fe430e21314cdb83ca3099587a8e9ec0f40c8b0d5ac269e91a7f03338d3a79d556b0b1"}, {0x3, 0x3, @sigval_ptr=0x9, @spare=[0x6623, 0x2800000000000000, 0x0, 0x10, 0x8, 0x5, 0x67, 0x1000]}}, {r3, 0x2, &(0x7f0000001440), 0x0, [0x3, 0x4d9], 0x7, 0x2, 0x7ff, {0x9, 0x9, &(0x7f0000001480)="861c620e1df1df4efca8e234d16954f39556d8405f4eac7c961b78f161ebcf1274baa744469c6d50001ee6a0bedd7a0b8a31d5c7913adc1dadfe0dfe566c5e43e70dc42ba1ef4abf5f4879a3ec57f88ce6a6a22f05c2541c6e0485629d7a42eec6144fbc56fecefecd091374e6242493d4610a5d1d449fb27f24ac8afdedf59c324d6edcaddfa914bac8003d7d5b34cab4a40e807ded250e4823419d35a9055f2f12a1da65ee564b55e7e520009d05452f8f63f4605724167d2a277f984fc0ccae6efd5de4770d966d4b6f8e109b5ea1c6f4"}, {0x4, 0x10, @sigval_int=0x509b, @tid=r6}}, {r3, 0x1, &(0x7f0000001580)="1d4d940e6c3a70b8ec3dd0f5ca6b60682c804b173b309cac631aea3b19236ed5142405aa211cb99fadb802509a1b0778fe7abe224e285f81eb9d1bed8a8ce5c83210af5519cab00ceb3a92546ba95ece9d10e937d2ab8352b88e179868fb40cafdf6893ac8e9bc9e04b1a57b669e28865ce4b1b878a578ccd93b57795046054ea729ab712f3b87d61577cc997eae0da7820b4db1eca34b7cddcb9ea48f999475f3b3f1b180ce38f8a74c7e8b9a551157", 0xb0, [0x1, 0x4], 0x8001, 0x5, 0x436, {0x100000001, 0x20000000, &(0x7f0000001640)="97b55e05ab576157fa9c6b5ec88be174a37cce2d2de42fa98baac772d6b5b437bf9d966c33c701a3e9ba858ff587420d627afb4cc10c406cda75dce6830f638c968b8c2412731d06c53c70b0b1b7e2eefc7e0af7c5389aaa07b9fd04192303900737f34b385cfb5bcc154602e49151d96639981ccc08788ad6bc9d8a5861a0df9f641a916a10f8401a61870959c8e661d580f7e665a423fece5fde2e5e3f95"}, {0x2, 0x18, @sival_int=0x1c, @tid=r6}}, {r0, 0x0, &(0x7f0000001700)="b72bad1ba6d878abf4d3b110a77ebae863eee20d18e00bea3e6675db27ac0fd2a8085a97b94af4371a8ccaf763d8d821a9983f2ee4ef96fc8d3003fa082a701bccd58218066b239667cee9be554c765f73c073579fd555d135126d9961f191a2dc755125ccdf35b026a1e8568e9caef3e2c11aad22a487c0cbbe85eb366eb99e12c9ec33c0052a36a894f10cc1710d9823925ee2ac17609b1277a5572b2eef3219d0be12d8a8168a2c", 0xa9, [0x81, 0x5], 0x0, 0x0, 0xfffffffc, {0xd5, 0xffffffffffffffff, &(0x7f00000017c0)="d23d798c319db7a5062b004c11991a553ab947047981fae8feed4de1b59a6cfe74b81c36e01fa82a6f4bbd2c0d6251af1996fc9fba20f02dc6589731fb1c5315fa4b2b900f4b5777266a9ebe1623e4a4b8df03a21bd3d3fb057a8dcd277571d18fb67b6a026cdd9358a432ba512968aee7e6589061c63714071871d5c4efcada7c0423541c0f3ab24ac689f3f005f80735670b9186d6a06e0b14e6e07d2bf7eecdfe9fc10bfa65ce486a30e2477929fd31231ff99ee362ba699217b3890ffc7e455a6a61cfc6d3f80d90a376d013437af4b6dd4882be649d5819faa8fd1d60feff689e82708961e1b265166a63ffba1513"}, {0x1, 0xb, @sigval_ptr=0x9ba, @tid=r5}}, {r1, 0xa85, &(0x7f00000018c0), 0x0, [0x6, 0x3], 0x8, 0x4, 0xa, {0x6, 0x100000001, &(0x7f0000001900)="27a46db93c457852cea6f8fb4b8d86630e3a658d1718a41f5e873f1fb5fc8889c8b6ae638049321390e4df8d1e1f722b7207744cebcd5a3db46ac40a7f1c7acc9bd74b5eb5de80a472a6c0237e7b1a78f523dc9c0011e3ecc3"}, {0x4, 0x16, @sival_ptr=0x8, @tid=r9}}], 0x9, &(0x7f0000002080)={0x1, 0x1b, @sival_ptr=0xedec, @thr={&(0x7f0000001fc0)="670fea9000000000c442c1bce6406dc4a3ad5e330fc443f9167100000fabe6660f2e5fff8fa9689433c4c2210b54c8fe460fc197feefffff", &(0x7f0000002000)="c34310ba27e47b323000ddc694288b1de6e38e3e556b94f8c9897296d26cd0cb94639776067ea60b47fc09d7bc3fd19115c321b3ece75889095662b05b67c1f9acba19ef62ea4fc04390d700e86c25f6c3"}})
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000002140)=&(0x7f0000002100)={{0x0, 0x0, <r10=>0x0}})
freebsd11_lstat(&(0x7f0000002180)='./file0\x00', &(0x7f00000021c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0})
fchown(r2, r10, r11)
fhopen(&(0x7f0000002240)={{[0x0, 0x4]}, {0xb3, 0x1, "6572b46923483e8843f3f8e12f066f0e"}}, 0x100000)
sigqueue(r6, 0x65, @sival_int)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000002340)={{"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", "855fa2941dbb9569e5617e3a103055f3e0f92cd45c158e3241e395fc257fca25", 0x2, 0x6}, &(0x7f0000002280)="61c7090bf1a393caf49f1762e5af071ccf2f7c49a071cb508a273cadf61f8702ca073801f8475a9b30a8ba1ed81e49e719876cede24308fba9387707a234454515f03b61f8351de59fabd6f2e6a90ae6c2c7aef5551c7887278768ccb1ed7af051eaf09ac0815f503ade98ec1fa96e8626a84c3a3cf411129a310aceed0daf3c2a8f39a75c7b7f53327f41", 0x9, 0xcd3, 0x8, 0x10000, 0x9, 0x100, 0x6d7, 0x7fffffff})
syz_emit_ethernet(0x3f, &(0x7f00000027c0)={@broadcast, @remote, [{[{0x88a8, 0x1, 0x1, 0x4}]}], {@arp={0x806, @generic={0x18, 0x806d, 0x6, 0x5, 0x4, @empty, "43853236e6", @random="e5302ca3f2e3", "114235c45adf4979d8b9203bf18e0219"}}}})

kernel console output (not intermixed with test programs):

Warning: Permanently added '10.128.1.85' (ED25519) to the list of known hosts.
SYZFAIL: SIGFPE
pc-offset:0xffffffff217cdfe1 pc:0xdeadbeef addr:0x0 code=65537 (errno 9: Bad file descriptor)
Connection to 10.128.1.85 closed by remote host.
if_delmulti_locked: detaching ifnet instance 0xfffffe0007fe2800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d20000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d20000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d20000
if_delmulti_locked: detaching ifnet instance 0xfffffe0007fe4000
if_delmulti_locked: detaching ifnet instance 0xfffffe0007fe4000
if_delmulti_locked: detaching ifnet instance 0xfffffe0007fe4000
if_delmulti_locked: detaching ifnet instance 0xfffffe0007fe2800
if_delmulti_locked: detaching ifnet instance 0xfffffe0007fe2800
if_delmulti_locked: detaching ifnet instance 0xfffffe0007fe2800
if_delmulti_locked: detaching ifnet instance 0xfffffe0007fe3000
if_delmulti_locked: detaching ifnet instance 0xfffffe0007fe3000
if_delmulti_locked: detaching ifnet instance 0xfffffe0007fe3000

FreeBSD/amd64 (ci-freebsd-main-4.us-central1-b.c.syzkaller.internal) (ttyu0)

login: pid 829 (syz-executor), jid 0, uid 0: exited on signal 8 (core dumped)
pid 761 (csh), jid 0, uid 0: exited on signal 8 (core dumped)
pid 747 (getty), jid 0, uid 0: exited on signal 8 (core dumped)
pid 825 (sh), jid 0, uid 0: exited on signal 8 (core dumped)
pid 823 (dhclient), jid 0, uid 0: exited on signal 8 (core dumped)
if_delmulti_locked: detaching ifnet instance 0xfffffe0007fe4000
if_delmulti_locked: detaching ifnet instance 0xfffffe0007fe4000
if_delmulti_locked: detaching ifnet instance 0xfffffe0007fe4000
spid 744 (getty), jid 0, uid 0: exited on signal 8 (core dumped)
et $lines = 0
Password:if_delmulti_locked: detaching ifnet instance 0xfffffe0058d20000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d20000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d20000
pid 335 (dhclient), jid 0, uid 0: exited on signal 8 (core dumped)
pid 746 (getty), jid 0, uid 0: exited on signal 8 (core dumped)
pid 736 (sh), jid 0, uid 0: exited on signal 8 (core dumped)
pid 741 (getty), jid 0, uid 0: exited on signal 8 (core dumped)
pid 338 (dhclient), jid 0, uid 0: exited on signal 8 (core dumped)
pid 740 (getty), jid 0, uid 0: exited on signal 8 (core dumped)
pid 793 (sh), jid 0, uid 0: exited on signal 8 (core dumped)
pid 743 (getty), jid 0, uid 0: exited on signal 8 (core dumped)
pid 813 (dhclient), jid 0, uid 0: exited on signal 8 (core dumped)
pid 742 (getty), jid 0, uid 0: exited on signal 8 (core dumped)

Login incorrect
login: pid 745 (getty), jid 0, uid 0: exited on signal 8 (core dumped)
if_delmulti_locked: detaching ifnet instance 0xfffffe0007fe3000
if_delmulti_locked: detaching ifnet instance 0xfffffe0007fe3000
if_delmulti_locked: detaching ifnet instance 0xfffffe0007fe3000
show registers
Password:if_delmulti_locked: detaching ifnet instance 0xfffffe0007fe2800
if_delmulti_locked: detaching ifnet instance 0xfffffe0007fe2800
if_delmulti_locked: detaching ifnet instance 0xfffffe0007fe2800

Login incorrect
login: ps
Password:
Login incorrect
login: show malloc
Password:
Login incorrect