last executing test programs:

10.90004461s ago: executing program 1 (id=2):
openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x40, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
aio_write(&(0x7f0000000240)={r0, 0x80000002, &(0x7f0000000040)="e2", 0x1, [], 0x1, 0x5, 0xfffffffc, {0x800000000, 0x7, 0x0}, {0x0, 0x8, @sival_int=0xe, @thr={0x0, 0x0}}})
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
chdir(&(0x7f0000000440)='./file1\x00')
connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x3, @mcast1, 0x2b8b}, 0x1c)
mlockall(0x2)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0)
r2 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000005c0)="120e67a3363425ff9ce2b167fe4a67c7489cd1f7d4c8dd5fa3570c2c8205930d13511a01e8dcee28de2c898b871597f040cbf7556db7660c6e641dbeea6f6288bf2b2d30b4983c2cef3a4f15f2ef8417bd42132e94c85d893bc97807ba25487d77864e69547a3e16b52c0cb45453682861cf70865eaa65454512e525c5fc876b9cce38ce33e38c92fa4c6e5e190e4f642de0382aba28615e88ef625fa5f00b513a3ea4bb0be2d1f826b732", 0xab}], 0x1, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000007c0)=ANY=[@ANYBLOB="9f4c4662c957ffffffffffff81004e000800450000380068000001029078000000ffdf00000200089078ff069500bf890006e0d0c0dca4adfd5fd6e82b4c9400809d5e46b9cf9e23cd71dc5dcfe267c60a62c474c8e788991ee41ba64917ac6b"])
mount(&(0x7f0000000000)='ufs\x00', &(0x7f0000000080)='./file0\x00', 0x400090, &(0x7f0000000680)="9ca762c68bbd3c3a93881e219c6a6fe5aeae7072d82062661908152a6e5d5146ebb793141e58cb96f39a6b7a4a3d6a9b699677c57b20041f23fe382e38d9c5183c5afd88af23c86b0539e5e5f085df95b0dc54285ab287a08373a6d8b7c0fffd31f5cc56da5b62568eb6fc2d8f5373d82841f740e033aa5c3ee54874e49cf5080047297c8a7a3fd975ba1a136d0d408eafd24a16a47675accd994adcc74f0e")
socket$inet6_tcp(0x1c, 0x1, 0x0)
shmget(0x1, 0x2000, 0x82a, &(0x7f0000ffb000/0x2000)=nil)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$DIOCNATLOOK(0xffffffffffffffff, 0x4004667f, &(0x7f0000000600))
r3 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f0000000080)=0x101, 0x4)
setsockopt$inet_tcp_TCP_RXTLS_ENABLE(r1, 0x6, 0x29, &(0x7f00000001c0)={&(0x7f0000000300)="ceff361b40cf7e8de0a9cc407ea6de1760c91d65de0e2b65f69a2d4c0d4a206a2160741eb864af82224d403f8235b97923def5ebf2b11b0e82b541a76cdc12cd140e3d52f7aa9e05cbd3d16c1b2efcc2132b10e05734bea105fac1b84a", &(0x7f00000004c0)="c597cb300cd7205d1e947641b04dc27470826ff91234d6895b0eb62fb8bd4770fe069300ce95a291f8334fe8809fd66fc50ccc6d7b03037092b6304073b03f7778451185e169ef5b167c331cf751b0a39b9148fccc221de1f9e22726d6822cc0f70950ff832d6d81e431059d5cfaff42216a43bfc041c1f81363b82ca9dc65c4ce48e44d2b26029031c7bb64a1fc24dd8dd44086e3056ddcd94cdd7e27153dbbf5d6ee6f65fc01499f7603496a786af1e0b43d7070875cb4bc678ef5b60babe22c393785f3e9e0b330d224d8bb99106bb4031f7a0d3db9b71f10a690ddd3f7", &(0x7f0000000380)="2efaacc7e0dedbd29927d2e4452f5dac1dbabc3b975deee5cad6996fed9f36155f088ac6151a27075add40644e25ea8bcae1958fc2d885bd0536e35415f03df79ae0df3eeba9d866e2881a12231c7cd569b3eae9978cd484f0233d7c918ffb027ac367162d7daa1df50862e27c379d162ab5157169f60ec27b20f2795ba8", 0x19, 0x5d, 0xdf, 0x0, 0x7e, 0x0, 0x0, 0x5, "c9c1b6b148744482"}, 0x40)
bind$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0xa)
sendfile(r4, r3, 0x0, 0x400000000000, 0x0, 0x0, 0x2d)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
aio_write(&(0x7f0000000240)={r5, 0x80000001, &(0x7f0000000040)="e2", 0x1, [0x0, 0x1ff], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_int, @ke_flags=0x9fc040a3bd859cca}})
r6 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r1, 0xffff, 0x1003, &(0x7f00000000c0)=0x101, 0x4)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
dup2(r6, r7)
open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)

7.691211894s ago: executing program 2 (id=6):
mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x40000)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0)
open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
aio_cancel(0xffffffffffffffff, 0x0)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
cpuset_setdomain(0x2, 0x2, 0x0, 0x20, &(0x7f0000000040)={[0x1]}, 0x3)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
cpuset_setdomain(0x3, 0x6, 0x6, 0x20, &(0x7f0000001940)={[0x2, 0x6e1, 0x0, 0x3]}, 0x1)
ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000040))
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffff9c, 0x6, 0x40, &(0x7f0000000000)='newreno\x00', 0x8)
mount(&(0x7f0000000000), 0x0, 0x8400004, 0x0)
syz_emit_ethernet(0x66, &(0x7f0000001800)={@broadcast, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "0400", 0xffffffffffffff0a, 0x3a, 0x0, @rand_addr, @mcast2, {[], @icmpv6=@pkt_toobig={0xffffff8a, 0x2, 0x0, 0x0, {0x0, 0x6, '\t\x00}', 0x0, 0x0, 0x0, @loopback, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}}}}}}})
fork()
poll(&(0x7f0000000180)=[{0xffffffffffffffff, 0x10}], 0x1, 0x162)
setsockopt(0xffffffffffffffff, 0x29, 0x3f, &(0x7f00000003c0)="60c6", 0x2)
freebsd10_pipe(&(0x7f0000000040))
r1 = openat$bpf(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0)
ioctl$BIOCSRTIMEOUT(r1, 0x8010426d, &(0x7f0000000440)={0x0, 0x4})
fork()
r2 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x4}, 0x8)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
ioctl$DIOCCHANGERULE(r3, 0xcbe0441a, &(0x7f0000000040))
r4 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x7, 0x12, r4, 0x0)
r5 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r5, 0x6, 0x4, &(0x7f00000001c0)=0x405b, 0x4)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_group_source_req(r2, 0x0, 0x53, &(0x7f0000000580)={0x9, {{0xffffffffffffff68, 0x2, 0x3, @multicast1}}, {{0x10, 0x2, 0x0, @broadcast}}}, 0x108)
socket$inet_icmp_raw(0x2, 0x3, 0x1)

7.405120015s ago: executing program 1 (id=8):
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
r1 = kqueue()
kevent(r1, &(0x7f00000007c0)=[{0xfffffffffffffffd, 0xfffffffffffffff9, 0x6fd0e9ee5e208145, 0x8, 0xe8c5, 0x0, [0xfffffffffffffffc, 0x4000000000000000, 0x0, 0x2]}, {0x0, 0xfffffffffffffffb, 0x9, 0x2, 0x89, 0xfffffffffffffff7, [0x104, 0x8000000000000001, 0x0, 0x2]}, {0x5, 0xfffffffffffffff3, 0xe2, 0x4, 0x2, 0x1, [0xfffffffffffffffa, 0x7fffffff, 0x5, 0x7ff]}, {0x2, 0xfffffffffffffff9, 0x0, 0x80000000, 0x4, 0x9a, [0xfffffffffffffffe, 0x1, 0xa, 0x4cf]}, {0x4, 0xfffffffffffffffc, 0x61, 0xc0000000, 0x5, 0x0, [0x2, 0x1, 0x2, 0x1]}], 0x5, 0x0, 0x0, 0x0)
freebsd10_pipe(0x0)
chflagsat(r1, &(0x7f0000000940)='./bus/\x00', 0x40300, 0x3600)
syz_emit_ethernet(0x0, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
symlink(&(0x7f0000000080)='./bus\x00', &(0x7f0000000040)='./bus/\x00')
fhlinkat(0x0, 0xffffffffffffffff, 0x0)
r2 = fork()
ktrace(&(0x7f0000000100)='./file0\x00', 0x2, 0x1000, r2)
r3 = openat$kbd(0xffffffffffffff9c, &(0x7f0000000000), 0x2000000, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x81, @empty, 0x6}, 0x1c, 0x0}, 0x0)
ioctl$DIOCBEGINADDRS(0xffffffffffffffff, 0xc0184460, &(0x7f0000000440))
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000440)={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x0, 0x0, 0xc]})
aio_suspend(0x0, 0x0, &(0x7f0000000c00)={0x0, 0xe011})
ioctl$OGIO_DEADKEYMAP(r3, 0x462a6b08, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, 0x0, 0x0)
mount(&(0x7f0000000000)='msdosfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
rmdir(&(0x7f0000000100)='./file0\x00')
aio_write(&(0x7f0000000240)={r0, 0x80000001, &(0x7f0000000040)="e2", 0x1, [0x0, 0x1ff], 0x0, 0x0, 0x8000, {0x1, 0x7, 0x0}, {0x0, 0x0, @sival_ptr=0x3ef7}})
profil(&(0x7f00000004c0)="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", 0x125, 0x4, 0x5)
r4 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
mlockall(0x2)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r4, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)

4.37095615s ago: executing program 1 (id=10):
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f0000000780)={0x1, {{0x1c, 0x1c, 0x1, 0x0, @loopback, 0x4}}, {{0x1c, 0x1c, 0x1, 0x10000, @loopback}}}, 0x108)
open$dir(0x0, 0x10000, 0x0)
r1 = kqueue()
open$dir(&(0x7f00000001c0)='./file0\x00', 0x488200, 0x176)
r2 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
mount(&(0x7f00000010c0)='zfs\x00', &(0x7f0000000080)='./file0\x00', 0x9, &(0x7f0000000140))
open(&(0x7f0000000280)='./file0\x00', 0x200000, 0x112)
mmap(&(0x7f00000c0000/0x3000)=nil, 0x3000, 0x7, 0x12, r1, 0x8)
r3 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0)
utimensat(r2, &(0x7f0000001100)='./file0\x00', &(0x7f00000000c0)={{0x3, 0x8}, {0x1, 0x201}}, 0x200)
pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c6, 0x0)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0)
flock(r4, 0x3)
r5 = open(&(0x7f0000000380)='./file0\x00', 0x205, 0x0)
fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
open$dir(&(0x7f0000001140)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x41)
extattr_set_file(0x0, 0x2, &(0x7f0000000140)='\x00\x00', 0x0, 0x0)
r6 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
flock(r5, 0x3)
flock(r6, 0x2)
syz_emit_ethernet(0x106f, &(0x7f0000000080)=ANY=[@ANYBLOB="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"])
open(&(0x7f00000001c0)='./file0\x00', 0x2f9, 0x185)
rfork(0x85000)
kqueue()
fork()
kevent(r1, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0)
open$dir(&(0x7f0000000040)='./file1\x00', 0x200, 0x0)

4.240552071s ago: executing program 2 (id=11):
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
getegid()
msgctl$IPC_RMID(0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet(0x2, 0x2, 0x0)
procctl$PROC_REAP_ACQUIRE(0x0, 0x0, 0x2, 0x0)
fork()
wait4(0x0, 0x0, 0x2, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000000000)="e600180000000000", 0x8)
setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000000)={@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}}, 0xc)
r3 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r3, 0x0, 0x200000000000c, &(0x7f0000000000)="e6001000000000", 0x7)
ppoll(0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000380)={0x6, {{0x1c, 0x1c, 0x1, 0x0, @mcast1}}}, 0x88)
setsockopt$inet6_group_source_req(r1, 0x29, 0x54, &(0x7f0000000600)={0x6, {{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, {{0x1c, 0x1c, 0x2, 0x6, @mcast1}}}, 0x108)
setsockopt$inet6_group_source_req(r1, 0x29, 0x55, &(0x7f0000000180)={0x6, {{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, {{0x1c, 0x1c, 0x2, 0x100, @ipv4={'\x00', '\xff\xff', @multicast2}}}}, 0x108)
listen(r0, 0x7fffffff)
accept$inet(r0, 0x0, 0x0)
setsockopt$inet_tcp_buf(r2, 0x6, 0x25, &(0x7f0000000040)="d8fafb802088bbb4a64b974f223bc15eecb4b2fae75356b2cb02a828ff64e137fda04f887140736b146ea9e77d9c151f02bdcb8a7039c6905fa5141142bc431dee52d1c425ab336ea416b093866ae6217e2682af19ce570cb20fa4cebfb070dbbd388ec621d04e0c149a7f56c7cdfdf2eb", 0x71)
thr_new(&(0x7f0000001a00)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x2, &(0x7f0000000300)={0xa, 0x6}, [0x20000000000008, 0x4, 0x14]}, 0x68)
socket(0x1c, 0x1, 0xfc)
execve(0x0, &(0x7f0000000500)=[&(0x7f00000000c0)='\x00', &(0x7f0000000140)='+\x00', &(0x7f0000000540)='\xa0|\xc1\xae\xb9\x81\xd0\xee\xc5u5T\xd1XG\xb8\xb7\xdb\xf7X\x85\a\x00\x00\x00\xf7\xdd\xdf\xc7yq\x0f@W\xd6.\x81@\x1b\xb1\xcb\x19p\xe7\x16\x81\v\xdb\x95\xb4\xde\xf7\n%\xa6\x84\x1c\xe2\x88\x9e\xd2Hb\xf8\rL\x14I\xb7\xd3r\x94\x8a\xe7\x19b\xc2\xd2es\xba\xcd\xd4qNQK\xf4\x0f\xb4:n\xbc\xdd\v4\x81\x94\x1b\x1f\x1f\xd9IJV7\b\xf9o\x88Tbm\x8f\xd7\xf9\x8c\x10\xb5\t=o1\xb9\xc7\"\xcd\xd5R^\x1d\x92i_\x8b\xb5\x80\x17\x85\xc2!x\x1b\xed\xc1\xd90\x9cG\x9b\x9cJ\x9a\xcf\x8a\xec\\\\\x81r\x9cb\xb5\xfb\\\xe3\xcc\xd6\xcfl:\xads\x99\x90qb\xea\x00'/190, &(0x7f0000000340)='\xff\xff', &(0x7f0000000100)='/\xad\xa8]E\xb6f\xa4\x8c8\xcb\xb9\xd6\x06\xcaP%\xd3-\x85\xc8z\xf2\xc2A\x06{\xca_\xb7\xa0\xf4\xd6\xe2\xa4e\x1d\xfe\x0e\x06\\Q\xaf\xaf\xd6o\x10O\x8fc\xeeG\x1e\x1e\xda', &(0x7f0000000740)='\x00\x0f\xcb\x88\x99Dj\xcb\xd6\xa4|\xe9\xd7o\xb7[\xbe\xfa\x00\x11\xe3\x90M\x90\xd6\x1c[Y\x88 \x03\xc7L\x0e\x90\xa2h\x97Q\xdfu\x85_s\xbc\xd3\x8bu\xdc\x90N\x90\xbe\xd9\xcb\']\xc8=3\xe4/a\xfcF\x95\xf0\xbd\xecC\xb3T\x93\x1cF\x9c\xc0\xadY!\x88\xae|+\xc1&\x00K2Hfg\x05qd\x05\n\x98c\xcc\x19\xc0nb\xbb\x8b\xc9\x19p\xd1\xff\x82\xae\xd9\xb7X\x9b%C\x04\x00\x91^\xdb\x16\x10f\x9a\v$\x9a\x86nm2\xa4T=\xd9\x12h\xd8\xc9\x04\xb3\xe8\x85\re\x9a\xe5\xdc\xcf\xd3\x88\xc0\xbc\x80\x8a\xa1w\x04\xd4*\x10\xbd2*\xa2\x87\x97\xad|\xe8\x94\x03\t\xa3\x8f9\x98\xd1\xe6\xff\xe5\b\xcb%-]\x05\xf5G\xac_:\xaf\xb9\xbd\xd3\n*\x87\x8e\x8e\xe7\xc5\xb0,\xd0\xc2\xee\xa7d\x8e\xdae\xa6\xbc\xba\xa2\x19Ab\xeb\x11\xb3\xdd\xec\x17\xd1\x01\x88\xcdR2\xa6\x9ffM\x96Z\xdd\xec}\xbd8\b%\x9c\xe0\xe3{\xdc\x03\xcc\xed<\xa5~l\xa4\xcf\vj\x12;\xb3\xe0+\x84\xe2\xf8\ra\xbf]\x8d\x17\xaa\xf8\xb36\'WP\x94\xdc\xa5w\x00\x8f\\\x963m\v\b^\x90\x13\x16\xdcq\x7f\xe9\x87\xb5+(\xda\xf3', &(0x7f00000004c0)='\x00'], 0x0)

3.127662s ago: executing program 0 (id=12):
r0 = open(&(0x7f0000000000)='./file0\x00', 0xf5fbbcdef939e6ea, 0x780)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0)
sendto$inet(r0, &(0x7f0000000100)="ac5d0e617622aee31e1e61607d4ceb5cf753e24399f7e41a4e38044ec8b8d29de516196236cc8f478aff71f8dddb84709cde0a478dc8c400eac47dd5949e50b54074a8b2ad703334792b8e4eb9bb7050eac117440ea119cc396d5f843bcd0a98c5b06f0e3ad989358fee21e8d3ae4bce26b21ea81ba43745d5c8596b0d245a69b93afb6d6435b48c38f004edd81535db9e25ae68dafc5c5f03c5e7cd720ee60699742cfdcd3d2864349913c17658bc2b9a6e7372bd673f2743a3f5d41439bc95aab329018f27e80ad331f918183613f297208593ce89369c278bb108e445f9fee83cb7a13446bee925", 0xe9, 0x8, 0x0, 0x0)

3.113439859s ago: executing program 2 (id=13):
r0 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x14b)
r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x80000, 0x90)
r2 = open(&(0x7f0000000380)='./file0\x00', 0x205, 0x0)
fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x0, 0x0})
sysarch$I386_GET_LDT(0x0, &(0x7f0000000140)={0x0, 0x0})
open$dir(&(0x7f0000000200)='./file0\x00', 0x10258, 0x0)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
r4 = open$dir(&(0x7f0000000140)='./file0\x00', 0x100, 0x0)
__semctl$SEM_STAT(0x0, 0x2, 0xa, &(0x7f0000000080)=&(0x7f0000000040)={{0x0, <r5=>0x0}})
r6 = fork()
aio_mlock(&(0x7f00000005c0)={r1, 0x88c0, &(0x7f00000003c0)="7ed126c7ea10511a21581eb77583b9f549cdc229c4d3d4b21d1db710923c0c718e6ad091d8f8c2a87d74aaa0a1c57b8cbd52cc09914b61e39bc971a88ec998377c8478610a3115726709c996286b39ae05c05867827903174ed7a29dfab03e08b8f15dc86cd762322558b89054e960e0665925d5245c44e8f69acfd73f370de9e6c3c2132fe1fb808ff2d01ff7fe8eca4d32cae5e05f297c72b5ec112a0f5b1a0046092396ca027447a174009ac0c3c2feb0eba66af67514bb90b95d9f88a76de6bd0a1e5041fbcd405e4e9447aea66baae6", 0xd2, [0xc3, 0x29], 0x19, 0x1c, 0x4, {0xb, 0x6, &(0x7f0000000740)="24136ee1e5e55506886bfe5e68802af407276783311cc5a7facd2dbf47021954779c70b3efa9c69fd373d4fe68c8917f9ceb047b483bc19d1f1eb01cf7437b41160badfb16ce72a592b2114088289d227c209fcef3df27691bef274961bc535f6a26794b3bab026c0fc98dcd46522bf91e43f546f749d0ec0b593a3827af9fc4a06ee7a0b6a34736e6420dbd2ab9e5bc37619f600f217adbbc25d30b250d67ad6abd39428ad3247240575da173394411a01ab133d9cac6bf4abddeecaeb0254b87f2"}, {0x2, 0xd, @sival_ptr, @ke_flags=0x4}})
freebsd11_lstat(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r7=>0x0, <r8=>0x0})
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000015c0)={{0x0, 0x0, r7, r8, 0x2c, 0x4, 0x0, 0xa}, 0xc13, 0x8, 0x1, 0xffff, 0x8, 0xdfbd, r6, r6})
setgroups(0x3, &(0x7f00000000c0)=[r5, r8, 0xffffffffffffffff])
close(r4)
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x12, r0, 0x0)
preadv(r1, &(0x7f0000000100)=[{&(0x7f0000000680)=""/151, 0x97}], 0x1, 0x5)
ioctl$BIOCGBLEN(r0, 0x40044266, &(0x7f0000000300))
r9 = socket$inet_sctp(0x2, 0x1, 0x84)
aio_write(&(0x7f0000000140)={r9, 0x800, 0x0, 0x0, [0x40], 0x2, 0x2, 0x1, {0x0, 0x2, 0x0}, {0x0, 0xfffffffe, @sigval_ptr=0x4}})
r10 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
aio_read(&(0x7f0000000000)={r10, 0x4000000000000000, 0x0, 0x0, [0xfffffffe, 0x8], 0x800, 0x8, 0x0, {0x8000000006, 0x1, 0x0}, {0x0, 0xfffffffd, @sigval_int, @ke_flags=0x8}})
aio_cancel(r10, &(0x7f00000001c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, [0x4], 0x0, 0x20, 0x0, {0x7, 0x0, 0x0}, {0x0, 0x1e, @sival_ptr, @thr={0x0, 0x0}}})
setresgid(0x0, 0xffffffffffffffff, 0x0)
mlockall(0x2)
r11 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqn(r11, 0x0, 0x69, 0x0, 0x0)

2.708220372s ago: executing program 2 (id=16):
getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000), &(0x7f00000000c0)=0x4)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000100)=0x5, 0x4)
socket$inet6(0x1c, 0x3, 0x7)
__specialfd$eventfd(0x1, &(0x7f0000000000), 0x8)
r0 = kqueue()
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
kqueue()
r2 = kqueue()
kevent(r0, &(0x7f0000000380)=[{0x4, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x20000000000001, 0x0, 0xd]}, {0x4, 0xffffffffffffffff, 0xc720, 0x0, 0x6, 0x0, [0x0, 0x0, 0x7fff]}], 0x2, 0x0, 0x0, 0x0)
kevent(r2, &(0x7f00000001c0)=[{0x3, 0xffffffffffffffff, 0x21, 0x0, 0xfffffffffffffffd}], 0x1, &(0x7f0000000300)=[{}], 0x1, 0x0)
r3 = open$dir(&(0x7f0000000240)='./file1\x00', 0x4000040000000282, 0x0)
r4 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
copy_file_range(r4, 0x0, r3, 0x0, 0xffffffffffffffff, 0x0)
r5 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400001803c1, 0x6)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
r6 = kqueue()
kevent(r6, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0xab7})
__specialfd$inotify(0x2, &(0x7f0000000180), 0x4)
copy_file_range(0xffffffffffffffff, 0x0, r5, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet(r1, &(0x7f0000000000)="c012", 0x2, 0x20bf0000, 0x0, 0x0)
r7 = open$dir(&(0x7f0000000200)='./file0\x00', 0x200, 0x21)
pwritev(r7, &(0x7f0000000080)=[{0x0}], 0x1, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="9f4c4262c957fffffffff5d35fad98b9e8363cdf4500001c006800000102907800000007ffffff04ac64"])
setuid(0xffffffffffffffff)
setgid(0xffffffffffffffff)
rfork(0x1000)

1.89805485s ago: executing program 0 (id=19):
openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) (async)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = kqueue()
syz_emit_ethernet(0x3e, 0x0) (async)
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) (async)
syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="8f6f77ffffff86dd605f890000306300bbcc3f0600000058132fa13a8be186e3fe8000000000000000000000000000aa02009078000000006006c33e00002b00fe800000000e8900000000000000000000aaff020000000000000000000000000001"])
freebsd11_mknod(0x0, 0x1000, 0x0)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
r2 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_group_source_req(r2, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0x0, @rand_addr="ff356b6b700f76a2ac1ff23b4d26661b", 0x100000}}, {{0x1c, 0x1c, 0x1, 0x246, @ipv4, 0x2}}}, 0x108)
setrlimit(0x7, &(0x7f00000001c0)={0x1, 0xfffffffffffffffd})
fork() (async)
madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0)
r3 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_group_source_req(r3, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0x1, @rand_addr="ff356b6b700f76a2ac1ff23b4d26661b", 0x100000}}, {{0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}}}, 0x108) (async)
setsockopt$inet6_group_source_req(r1, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0x0, @rand_addr="ff356b6b700f76a2ac1ff23b4d26661b", 0x100000}}, {{0x1c, 0x1c, 0x1, 0x0, @rand_addr="000000000000000b0500009300", 0x2}}}, 0x108) (async)
r4 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_group_source_req(r4, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0x4, @rand_addr="ff356b6b700f76a2ac1ff23b4d26661b", 0xffffd}}, {{0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}}}, 0x108)
open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) (async)
syz_emit_ethernet(0xfac, &(0x7f0000000fc0)={@random="c3b58b132350", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "000100", 0xf76, 0x3a, 0x0, @rand_addr="f6ec06afdf466c130afc590bdb9e4ff6", @mcast2, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, [{0x19, 0x1e6, "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"}, {0x19}, {0x1, 0x5, "906d45997450b78c6569807a3fa427a80de1cf7814d41fd6e3070a181d37795fb80f47dddd21bd"}]}}}}}})

1.387948572s ago: executing program 0 (id=20):
freebsd10_pipe(&(0x7f00000005c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = kqueue()
kevent(r1, &(0x7f0000000040)=[{0x80, 0xfffffffffffffff9, 0x1, 0x8, 0xe8c5, 0x80000001, [0xffffffffffffffff]}], 0x1, 0x0, 0x0, 0x0)
close(r0)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x100004)
r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0xa08, 0x44)
dup2(r3, r2)
ppoll(&(0x7f0000000200)=[{}], 0x209b, 0x0, 0x0, 0x0)

1.14033617s ago: executing program 0 (id=21):
open$dir(&(0x7f00000001c0)='./file0\x00', 0x488200, 0x176)
truncate(&(0x7f0000000000)='./file0\x00', 0xc)
r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x80)
copy_file_range(r0, 0x0, r0, &(0x7f0000000180)=0xffff, 0x3ff, 0x0)
r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c6, 0x0)
r2 = socket(0x1c, 0x1, 0x0)
bind$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0xbc3, @rand_addr="b863d4b0f4ef6fbb0b58be6400000008", 0x7}, 0x1c)
r3 = socket(0x2, 0x1, 0x0)
getsockopt$sock_int(r3, 0xffff, 0x8000, 0x0, &(0x7f0000000140))
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendfile(r1, r2, 0x4, 0x0, 0x0, 0x0, 0x10)

1.048076071s ago: executing program 0 (id=22):
undelete(&(0x7f0000000100)='./file0\x00')
socket(0x1c, 0x1, 0x0)
select(0x40, &(0x7f0000004040)={0x9, 0x2, 0xfffffffffffffffe, 0xfffffffffffffffe, 0x2, 0x6, 0xe4d, 0xe}, 0x0, 0x0, &(0x7f0000000280)={0x0, 0x3})
cpuset_getdomain(0x2, 0x1, 0xffffffffffffffff, 0x20, &(0x7f0000000040), &(0x7f0000000140))
syz_emit_ethernet(0x96, &(0x7f0000000180)={@broadcast, @remote, [], {@ipv4={0x800, {{0x15, 0x4, 0x1, 0x8, 0x88, 0x67, 0x1, 0x81, 0x18, 0x0, @remote={0xac, 0x14, 0x0}, @broadcast, {[@end, @rr={0x7, 0xb, 0x3, [@broadcast, @loopback]}, @end, @ssrr={0x89, 0x3, 0x68}, @lsrr={0x83, 0x23, 0x1, [@remote={0xac, 0x14, 0x0}, @empty, @local={0xac, 0x14, 0x0}, @multicast1, @remote={0xac, 0x14, 0x0}, @multicast2, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}]}, @timestamp={0x44, 0xc, 0xf, 0x0, 0x3, [{[@broadcast]}]}]}}, @udp={{0x3, 0x1, 0x8}, {"a46228bcc4b202ca90bb8eab01eb125a082d0f646aee456130db42499c46c7abf83fae0558fc829d3993c2d4"}}}}}})
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket(0x26, 0x2, 0x0)
bind(r1, &(0x7f0000000040)=@in6={0x22, 0x1c, 0x3, 0x0, @mcast1}, 0xc)
recvmsg(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x40041)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000680)={0x7, [0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000006c0)=0x20)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000700)={r2, 0x5ce3, 0xff, 0xffffffff, 0x8429, 0x9}, &(0x7f0000000740)=0x14)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x1, 0x3, @loopback, 0xfffff3a0}}, r2}, 0x88)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x3, 0x3, @mcast2, 0x6}}, r2, 0x5, 0x2, 0x4}, 0x90)
execve(0x0, &(0x7f0000000080), 0x0)
execve(0x0, &(0x7f0000001d80), &(0x7f0000000080)=[&(0x7f0000000000)='<\x00'])
recvmsg(r1, &(0x7f0000000640)={&(0x7f00000000c0)=@in={0x10, 0x2, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000400)=""/120, 0x78}, {&(0x7f0000000480)=""/86, 0x56}, {&(0x7f0000000500)=""/101, 0x65}, {&(0x7f0000000580)=""/140, 0x8c}], 0x4, &(0x7f0000000780)=""/174, 0xae}, 0x81)
syz_emit_ethernet(0x4b, &(0x7f0000000000)={@remote, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x8, 0x3d, 0x0, 0x0, 0x5, 0x6, 0x0, @broadcast, @local={0xac, 0x14, 0x0}}, @generic="a5fa1a0c0dcb3a0ac796adaeb0bd1d3e8492ee6a1079ea4cd2df42e5eab8d3e474ac678a09987753df"}}}})

1.035251644s ago: executing program 3 (id=23):
r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0x0)
sigaction(0x14, &(0x7f0000000100)={&(0x7f00000000c0)="0f0f28a0c4017c53c50f71e20b4229ec4069b50008000000080000c403896ae7d3c4a1ff1153076744c0584e00430f1812c4827d33de", 0x6d}, 0x0)
sigaction(0x15, 0x0, &(0x7f0000000800)={0x0})
socket$inet_tcp(0x2, 0x1, 0x0)
setresuid(0x0, 0x0, 0x0)
r1 = semget(0x2, 0x0, 0x364)
__semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000240)=&(0x7f0000000040)={{0x0, 0x0, <r2=>0x0, <r3=>0x0}})
fchownat(r0, 0x0, r2, r3, 0x0)
open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x200, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, 0x0)
r5 = open$dir(&(0x7f00000016c0)='./file0\x00', 0xa182fdacd32160a9, 0x0)
pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r6 = fork()
rfork(0x4040)
sigqueue(r6, 0xf, @sival_int=0x8000)
mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)
freebsd11_lstat(&(0x7f0000000300)='./file0\x00', 0x0)
setreuid(0x0, 0xee01)
r7 = semget(0x0, 0x1, 0x309)
__semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000840)=&(0x7f0000000800)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x37e0b346}, 0x5, 0x40, 0x0, 0x0, 0x4, 0x6})

858.012225ms ago: executing program 2 (id=24):
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0)
r1 = socket(0x1c, 0x1, 0x0)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff})
socketpair(0x1, 0x1, 0x0, &(0x7f0000000780)={<r3=>0xffffffffffffffff})
recvfrom(r3, &(0x7f0000000100)=""/255, 0xfffffe24, 0x860, 0x0, 0x0)
socketpair(0x1, 0x2, 0x2, &(0x7f0000000000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
read(r5, &(0x7f0000000f00)=""/154, 0x9a)
write(r4, 0x0, 0x0)
sendto(r5, &(0x7f0000000480), 0x0, 0x101, 0x0, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
aio_write(&(0x7f0000000240)={r6, 0x80001001, &(0x7f0000000380)="e2", 0x1, [], 0x4, 0x8, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int=0xfffffff8, @spare=[0x0, 0x1, 0x0, 0x200000000000]}})
open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000780)={<r7=>0xffffffffffffffff, <r8=>0xffffffffffffffff})
recvfrom(r7, &(0x7f0000000100)=""/255, 0xfffffe24, 0x860, 0x0, 0x0)
sendto(r8, &(0x7f0000000300)="0814883b798a67b633dd655bfa79ba05a408668b60c756793771929bc45ba2e1394d73283f697c37f72fa0c8d04d7759b7647eaeff609a37718d7486c33859d34a2c4bba320cb5d08fc26730cab962b608c632c8cc923deb54e2461942717d99412dc946c342204ba361a3bb877a4446b3ba0c00"/128, 0x4a15fa9c8a077d79, 0x100, 0x0, 0x0)
r9 = socket(0x1c, 0x1, 0x0)
r10 = socket$inet6_udp(0x1c, 0x2, 0x0)
fcntl$lock(r10, 0x18, 0x0)
mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1)
r11 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$sock_int(r11, 0xffff, 0x1017, &(0x7f0000000040)=0x8, 0x4)
listen(r9, 0x5)
kqueue()
r12 = kqueue()
kevent(r12, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c8, 0x0, [0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0)
cap_rights_limit(r1, &(0x7f0000000140)=[0x20000207fffffdc, 0x400000000000001])
setsockopt$sock_splice(r1, 0xffff, 0x1023, &(0x7f0000000400)={r2, 0x4, {0xe4, 0xb6}}, 0x20)
extattr_delete_fd(r0, 0x3, &(0x7f0000000080)='\'\x00')
setsockopt$inet6_IPV6_PKTINFO(r11, 0x29, 0x2e, &(0x7f00000003c0)={@mcast2}, 0x14)

758.16659ms ago: executing program 3 (id=25):
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
aio_write(&(0x7f0000000240)={r0, 0x80000004, &(0x7f0000000300)="e2", 0x1, [], 0x1, 0x18, 0x6, {0x6, 0x918d, 0x0}, {0x0, 0x0, @sival_int=0xe, @thr={0x0, 0x0}}})
r1 = open(&(0x7f0000000580)='./file0\x00', 0x80400000000206, 0x48)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x60000000)
truncate(&(0x7f0000000140)='./file0\x00', 0x3)
cap_fcntls_get(r0, &(0x7f0000000040))

618.043188ms ago: executing program 3 (id=26):
r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2000000, 0x4)
aio_write(&(0x7f0000000340)={r0, 0x80000001, &(0x7f0000000080)="d149d9fbdae360d302d793b6e5c48ac32dca9bff291db2d2523ef73ad02d5ee1cb2c9d75809a2b9c47", 0x29, [], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}})
mlockall(0x2)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x43)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0)
mprotect(&(0x7f00000eb000/0x3000)=nil, 0x3000, 0x6)
setrlimit(0x1, &(0x7f0000000000)={0xfffffffffffffffd, 0xffffffffffffffff})
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
truncate(&(0x7f0000000040)='./file0\x00', 0x800800805ffff)
r2 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
mlockall(0x2)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r2, 0x0)
r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r3, 0x3862)
r4 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r3, 0x2000)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r4, 0x0)
r5 = open(0x0, 0x80000000000206, 0x0)
ftruncate(r5, 0x3862)
r6 = open(&(0x7f0000000480)='./file0\x00', 0x200000, 0xd2)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r6, 0x0)
mprotect(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x3)
mlock(&(0x7f00009f8000/0x4000)=nil, 0x4000)
kevent(r1, &(0x7f0000000100)=[{0x5, 0xfffffffffffffff5, 0x403e, 0x4000040c, 0xb, 0x4, [0x4, 0x5, 0x9, 0xffff]}, {0xffffffff00000001, 0xfffffffffffffff5, 0xac, 0x80, 0x5, 0x2, [0xffffffffffffff81, 0xb4, 0x8]}], 0x2, &(0x7f0000000400)=[{}, {}, {}, {}, {}, {}], 0x6, &(0x7f0000000000)={0x50a1, 0x5})
munlock(&(0x7f0000144000/0xc00000)=nil, 0xc00000)
r7 = semget$private(0x0, 0x7, 0x3c0)
semop(r7, &(0x7f0000000040)=[{0x0, 0x5, 0x1000}], 0x1)
__semctl$SETALL(r7, 0x0, 0x9, &(0x7f0000000200)=[0xb469, 0x4b])
madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2)

357.840755ms ago: executing program 3 (id=27):
open$dir(&(0x7f0000000040)='./file0\x00', 0x2, 0x5)
r0 = open$dir(&(0x7f0000000000)='.\x00', 0x20000, 0x8)
r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x2000000, 0x46)
faccessat(r1, &(0x7f0000000480)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x1, 0x800)
fchflags(r0, 0x4)
setitimer(0x1, &(0x7f0000000140)={{0x2, 0x5}, {0x11, 0xffffffffffffffff}}, 0x0)
open$dir(&(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x1)
unlink(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0xb8)
fhstat(&(0x7f00000000c0)={{[0x1000000, 0x1400]}, {0x8, 0x52, "cb68c183189a72764337dda1fd83d4b6"}}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, <r4=>0x0})
lchown(&(0x7f0000000080)='./file0\x00', r2, r4)
setresuid(r2, r3, 0x0)
execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0)
open$dir(&(0x7f00000000c0)='./file1\x00', 0x400, 0x2)
symlink(&(0x7f0000000640)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000300)='./file0\x00')
procctl$PROC_REAP_KILL(0x0, 0x0, 0x6, &(0x7f0000000180)={0x1e, 0x1, 0x0, 0xfffffffe})
open$dir(&(0x7f00000001c0)='./file0\x00', 0x488200, 0x176)
truncate(&(0x7f0000000040)='./file0\x00', 0x4677)
rfork(0x85000)
r5 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x488200, 0x176)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={<r7=>0xffffffffffffffff})
execve(0x0, &(0x7f0000000240)=[&(0x7f0000000100)='/.%#\x00'], 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
rmdir(&(0x7f0000000100)='./file0\x00')
r8 = dup2(r7, r6)
open$dir(&(0x7f0000000240)='./file0\x00', 0x2000000, 0x126)
sendfile(r5, r8, 0x1f00, 0x0, 0x0, 0x0, 0x0)
execve(0x0, &(0x7f0000000380)=[&(0x7f00000005c0)='.(\x00'], 0x0)

230.125511ms ago: executing program 0 (id=28):
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
sendto(r0, 0x0, 0x0, 0x60088, 0x0, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
sendmsg$unix(r1, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="60000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYRES64], 0x8c}, 0x0)
kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x8, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
truncate(&(0x7f0000000200)='./file0\x00', 0xffffffff)
r2 = socket(0x1b, 0x3, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)=ANY=[], 0x104}, 0x0)
mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1)
cpuset_setaffinity(0x3, 0x8, 0x5, 0xf5, &(0x7f0000000000)={[0x3]})
sendto$inet6(r2, &(0x7f0000000080)="02080100020000008e4c", 0xa, 0x80, 0x0, 0x0)
r3 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_group_source_req(r3, 0x29, 0xd, 0x0, 0x0)
sendfile(r2, r2, 0x3, 0x5, &(0x7f0000000900)={&(0x7f0000000740)=[{&(0x7f00000003c0)="7bc460fefe2a94890f42b73e28c225eaa7db439ab3633086a1cbec167756d9d4db65867951457ae8b08f6ac97529993d594ae4ba65523cc38347698863a0f10860df37a1b5ceb1b9f52148dc99cac75b6cd0f65dee534a8d515e9533c13ea6912da8566992f72a318169df5f76a66349fea09943c06d86ccb3773b1d39e9cbc8ee757c46ed676fffe23ce50bb87e10e631abd9ebb8fdcab0191a68ccfd9eb89e52298d343ea8787fc7a34bb8b809c91d69c1decbf94f3f7837ccfd964e", 0xbd}, {&(0x7f00000005c0)="5202175448f95f443a3bfbb5e595cf0fb04e59ffe9565338b6244ee354c6f88f561ad8645a907481de4cdf0a98ba6fa7cbf4ba2da54587563149d1bf3db23be6b5495c79a8888be2bb45fbe6a4343e5337fc9778a54b99ff62cb89e032660e9658e69757d401340e30", 0x69}, {&(0x7f0000000640)="a3244dc15a4eff71f5083625c10c1f85ee757035d3a896bafdf1ab30d47f63a81581ebdef2775a3affd957eb93d08e62461a7ee8df1cfee889a195151762717e897e83e8ca7951bd318058cb2d7dd27d5c0bc9d201b22760b7d5472aec54d9b354b475b9ea783b40004a4612317f9fc98bfdd7335c294e6d6ddfcf93451c6e9e857f981d164f32767e7d09b0f1fca5c63dd4d24b2d9e166bdf786edc958a57399fd4d633b01ea7a1564c6ec11306c12aa04b7bc7cf7aeabc97bd12d3c8b15514b42a23e414f1288fd3506c1dbf5284eece025b33", 0xd4}], 0x3, &(0x7f00000008c0)=[{&(0x7f0000000780)="6a3eaffb127ece88b4dbdac0cc4f8578d387958a8d861cbf5c967c14c756883964c284f4566bf2663328e526ecf27d2214660983f9f95dae324d0681be002df09de640e4f16717069a10ddd88a7bffe544463b762a4650ffbe3e66a2527558649363672d4a0eb7256b0426c323b6b24cba2736e10478e8d563535f4e50f3a303ac68085a974748a7f548231de56d8db3f499ca7155dd3c5445bdd6992119f00eb2033c34795b39935258440452873cc1b76c20", 0xb3}, {&(0x7f0000000840)="30dc2c10c6c56cb8c56da9af8a1ad15c1c6ca11dd0ebc6e2d6d966442153d1a790236a9dc4a92d659408c54b50fef9127aa9b132ac73a965a3b9626e2ced317d52b26dc9760ea12567374cd034c10a0a", 0x50}], 0x2}, &(0x7f0000000940), 0x1)
r4 = openat$smbus(0xffffffffffffff9c, &(0x7f0000000a40), 0x800, 0x0)
ioctl$SMB_BWRITE(r4, 0x8030690a, &(0x7f0000000b00)={0x0, 0xb8, 0x7, @byte=0x9, @byte=0x20, 0x8, &(0x7f0000000a80)=0x7, 0x1, &(0x7f0000000ac0)=0x1, 0x1})
posix_fadvise(0xffffffffffffffff, 0x4, 0xb70, 0x1)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f00000004c0)=ANY=[@ANYBLOB="00cb2da3ec7656399caac9ba32c132efedc84b61a77050bf24aa080dadb8674886632a39b2c3af0c368132d9717c18668674b2c801874238cd607ae0c4d46bcfcd195471fba7f6ac51581616b6a10bf3393201a549c03ea49a7ea911352bd8b1535f502f718ecd6fd62ddd88e973a6b99a25e87b9f41f9f21391787fd169c2b54240d56cdcee31dda26fbe33258be2ebd0529896e43f4064b789a0919876226867a3b524623f95673241786676e305b60a8c118179ac81cff57db3614844cb497d2715bf8b"], 0x38)
aio_write(&(0x7f0000000240)={r5, 0x80000001, &(0x7f0000000040)="e2", 0x1, [0x0, 0x1fc], 0x0, 0x0, 0x0, {0xe, 0x7, 0x0}, {0x0, 0x0, @sival_int=0xfffffffd, @spare=[0x9, 0x5, 0x1, 0x1, 0x758, 0x2900000000000000, 0xfffffffffffffffd, 0x10000]}})
aio_writev(&(0x7f0000000300)={r0, 0x2, &(0x7f00000000c0)="064b43f0aec79a31861936b076fc2b162c02a9cfc06dfb4db6c33406e0149999ad4d31440b387782fbd5e55c8d2ca43d57e58b4a0ac978a85531f316d2301bbc0bd743bc67db8c008783482943d3af3f8025854cac00d8b71f1e6cc280cbf9674feca50e705580481107b59bbc30e1bd362bb2bf63115eb532c5980954cd8b6a3878deed9167fc88393a4abab09dea7bb6ffd1", 0x93, [0x149d, 0xffffffff], 0x200, 0x18, 0x863, {0x4, 0xb3f0, &(0x7f0000000180)="dbb46b36a3c11207347b"}, {0x2, 0x18, @sigval_ptr=0x3, @spare=[0x4, 0x9, 0x4, 0x74e, 0xf, 0x3, 0x5, 0x3d]}})
r6 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
mlockall(0x2)
utimensat(r6, &(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)={{0x3, 0x9}, {0x6}}, 0x200)
open$dir(&(0x7f0000000100)='./file0\x00', 0xcc7994e1cca99bd5, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r6, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
procctl$PROC_REAP_KILL(0x0, 0x0, 0x6, &(0x7f0000000040)={0x9, 0x1, 0x0, 0x24000})
rfork(0x96014)
write(r6, &(0x7f0000000080)="ba", 0x100000)

176.459408ms ago: executing program 3 (id=29):
r0 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) (async)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) (async)
semop(0x0, 0x0, 0x0)
fstatat(r0, &(0x7f0000000140)='./file0/file0/..\x00', 0x0, 0x4000) (async)
r1 = socket(0x1c, 0x1, 0x0)
connect$inet6(r1, 0x0, 0x0)
statfs(&(0x7f0000000380)='./file1/file0/file0\x00', 0x0) (async)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, 0x0, 0x0) (async)
ioctl$SMB_OLD_TRANS(0xffffffffffffffff, 0xc01c690c, &(0x7f00000000c0)={0x6c, 0x6f, 0x30, @buf="db47", @byte=0xf9, 0x3, 0x0, 0x29, 0x0})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async)
r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) (async)
r3 = getpid()
procctl$PROC_TRACE_CTL(0x2, r3, 0x7, &(0x7f0000000040)=0xc)
ioctl$SMB_READB(r2, 0xc0246988, &(0x7f00000000c0)={0x0, 0x0, 0x0, @buf="dcbf", @buf="de32", 0x0, 0x0, 0x0, 0x0})
chroot(&(0x7f0000000080)='./file0/file0/..\x00')

175.802372ms ago: executing program 3 (id=30):
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x20)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={<r1=>0x0, 0x0, 0x3, 0x4, 0x2, 0x800}, &(0x7f0000000080)=0x14)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={<r2=>r1, 0xffce, 0x1, [0xfa1e]}, &(0x7f0000000100)=0xa)
setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r0, 0x6, 0x27, &(0x7f0000000240)={&(0x7f0000000140)="d9eac6824b8ae400ec160cfc259e50c0b1c6b6ee73545551e70beec11d95bbea2d61fc473c4fd8dd", &(0x7f0000000180)="52bca5ef68bafc", &(0x7f00000001c0)="cf3853466f706fa43ac91001656ea7d622c2c8acf14342f86b9a438adbc6ec832aeb9fb3f3c76054c791f6f9af948543fe08b1c7eb01fafa510ea719c7a8cce6ae8a5ae8a3ae0cbe0c24043c003ae57ec250e77b8c2bec69ca5500ac799cff0a3eabc6a1", 0x19, 0x28, 0x7, 0x1c, 0x64, 0x0, 0x0, 0x3, "7dc6b75f962935b2"}, 0x40)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @broadcast}}, r1}, 0x88)
r3 = fhopen(&(0x7f0000000340)={{[0x42b8, 0x3]}, {0x1, 0x7, "ab7c0eaef5da2e340dc441d73fbbf93b"}}, 0x40)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000380)=0x3f4d, 0x4)
r4 = fcntl$getown(r0, 0x5)
ktrace(&(0x7f00000003c0)='./file0\x00', 0x4, 0x42, r4)
fstatat(r0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440), 0x200)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000540)={r2, 0x8fe, 0x7, "7efec817e9130a"}, 0xf)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r3, 0x84, 0x24, &(0x7f0000000580)={r1, @in6={{0x1c, 0x1c, 0x0, 0x9, @rand_addr="0c75e3ababa76ad708d0a3b8befec62f", 0xb}}, 0x3}, &(0x7f0000000640)=0x90)
getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000680), &(0x7f00000006c0)=0x4)
getresgid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780))
mount(&(0x7f00000007c0)='ext2fs\x00', &(0x7f0000000800)='./file0\x00', 0x1, &(0x7f0000000840)="91adbb77e7e94b573a5080a98bc10413743a39bd480c91fbaff7eb4b0e4da5feb7afb1214b4e7ff3b79a85bb226618d94298d6dbd7673a4b00fa1b472074ee6007fa136dd98336e5c97e793d7ab81367dc13b5206fad29b7fd0a36ddd80b7c87e8951e600f0903ac46381cf746f2fdc6b61f6c8ad39dc21c8a7574c1ff151dadb63330b4ea076d1b504ce6e0cfddca6e1e72938c3a033c997276fd83a8be0076cd814a88ffe4f81d2ce277c9e77fc2e97ad25419fff501cbf86da035ae44cbc4584384e4b02c56bbd58105a3bc14ad")
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f0000000940)=0xffff, 0x4)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000980)={<r5=>r2, 0x7, 0x2}, &(0x7f00000009c0)=0x8)
close(r3)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x108, &(0x7f0000000a00)={<r7=>r5, 0x3, 0x1, 0x2, 0xbe}, &(0x7f0000000a40)=0x18)
r8 = openat$kbd(0xffffffffffffff9c, &(0x7f0000000a80), 0x100, 0x0)
aio_fsync(0x1000000, &(0x7f0000000c00)={r8, 0x1d9, &(0x7f0000000ac0)="25cdd3ba209474dc7fa6f7f4b526366b02acf7b132be94407716b112bdc212a4a23743211c7d08fa5f0d3b6afb71332e1b80aeccf62a4eb64b00bb0e59a1bb2fc60b96ea8dbf8df9295c7a98acaed99d5a1db4bdaa20d83be5b955e93d440ae2a36b79eea0767b00aa3d23af793664974726e78b3e003bc7ac6398c4c86736108639d91fe89ab83337745d6a594473db373dad8539446ae0a61a99a0240d256645b5fc370e558bb6acf54175868c3db04fcb4ba435b3bcd43476d8075bbeb3580a3869560878b338f11089fa288c2b22e3c107f66e60e6ea2e43e4522b9f9365caa7255e4ed60a37e0", 0xe9, [0x7fffffff, 0x2a], 0x80000001, 0x0, 0xfffffffa, {0x40, 0xb, &(0x7f0000000bc0)="f471141d6740ab0a68ef5ff4b30f3df2602aaae04ec5bcafc96c7434f0f1b636d9b602c41dc52515ad94"}, {0x4a29620e8e22cc77, 0x9, @sival_int=0x9, @tid=r4}})
getfhat(r3, &(0x7f0000000cc0)='./file0\x00', &(0x7f0000000d00), 0x200)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000d40)={0x3, [0xffff, 0x6, 0x90f8]}, 0xa)
__realpathat(r6, &(0x7f0000000d80)='./file0\x00', &(0x7f0000000dc0)=""/9, 0x9, 0x0)
r9 = socket$inet6_sctp(0x1c, 0x1, 0x84)
madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x21, &(0x7f0000000e00)={0x5, 0x4000, 0x101, 0x8, <r10=>r7}, &(0x7f0000000e40)=0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000e80)={0x2, 0xfffffffb, r10}, 0xc)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r9, 0x84, 0x903, &(0x7f0000000ec0)={r7, 0x4, 0x9}, 0x8)

48.201931ms ago: executing program 2 (id=31):
r0 = socket(0x1b, 0x3, 0x0)
fstatat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}, 0x4000)
r2 = open(&(0x7f0000000280)='./file0\x00', 0x1, 0x1d7)
fstat(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, <r4=>0x0})
chown(&(0x7f0000000240)='./file2/file1\x00', r3, r4)
r5 = kqueue()
freebsd11_fstat(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
getgroups(0x1, &(0x7f0000000100)=[r6])
setresgid(r1, r4, r6)
shutdown(r0, 0x1)

0s ago: executing program 32 (id=30):
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x20)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={<r1=>0x0, 0x0, 0x3, 0x4, 0x2, 0x800}, &(0x7f0000000080)=0x14)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={<r2=>r1, 0xffce, 0x1, [0xfa1e]}, &(0x7f0000000100)=0xa)
setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r0, 0x6, 0x27, &(0x7f0000000240)={&(0x7f0000000140)="d9eac6824b8ae400ec160cfc259e50c0b1c6b6ee73545551e70beec11d95bbea2d61fc473c4fd8dd", &(0x7f0000000180)="52bca5ef68bafc", &(0x7f00000001c0)="cf3853466f706fa43ac91001656ea7d622c2c8acf14342f86b9a438adbc6ec832aeb9fb3f3c76054c791f6f9af948543fe08b1c7eb01fafa510ea719c7a8cce6ae8a5ae8a3ae0cbe0c24043c003ae57ec250e77b8c2bec69ca5500ac799cff0a3eabc6a1", 0x19, 0x28, 0x7, 0x1c, 0x64, 0x0, 0x0, 0x3, "7dc6b75f962935b2"}, 0x40)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @broadcast}}, r1}, 0x88)
r3 = fhopen(&(0x7f0000000340)={{[0x42b8, 0x3]}, {0x1, 0x7, "ab7c0eaef5da2e340dc441d73fbbf93b"}}, 0x40)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000380)=0x3f4d, 0x4)
r4 = fcntl$getown(r0, 0x5)
ktrace(&(0x7f00000003c0)='./file0\x00', 0x4, 0x42, r4)
fstatat(r0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440), 0x200)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000540)={r2, 0x8fe, 0x7, "7efec817e9130a"}, 0xf)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r3, 0x84, 0x24, &(0x7f0000000580)={r1, @in6={{0x1c, 0x1c, 0x0, 0x9, @rand_addr="0c75e3ababa76ad708d0a3b8befec62f", 0xb}}, 0x3}, &(0x7f0000000640)=0x90)
getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000680), &(0x7f00000006c0)=0x4)
getresgid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780))
mount(&(0x7f00000007c0)='ext2fs\x00', &(0x7f0000000800)='./file0\x00', 0x1, &(0x7f0000000840)="91adbb77e7e94b573a5080a98bc10413743a39bd480c91fbaff7eb4b0e4da5feb7afb1214b4e7ff3b79a85bb226618d94298d6dbd7673a4b00fa1b472074ee6007fa136dd98336e5c97e793d7ab81367dc13b5206fad29b7fd0a36ddd80b7c87e8951e600f0903ac46381cf746f2fdc6b61f6c8ad39dc21c8a7574c1ff151dadb63330b4ea076d1b504ce6e0cfddca6e1e72938c3a033c997276fd83a8be0076cd814a88ffe4f81d2ce277c9e77fc2e97ad25419fff501cbf86da035ae44cbc4584384e4b02c56bbd58105a3bc14ad")
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f0000000940)=0xffff, 0x4)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000980)={<r5=>r2, 0x7, 0x2}, &(0x7f00000009c0)=0x8)
close(r3)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x108, &(0x7f0000000a00)={<r7=>r5, 0x3, 0x1, 0x2, 0xbe}, &(0x7f0000000a40)=0x18)
r8 = openat$kbd(0xffffffffffffff9c, &(0x7f0000000a80), 0x100, 0x0)
aio_fsync(0x1000000, &(0x7f0000000c00)={r8, 0x1d9, &(0x7f0000000ac0)="25cdd3ba209474dc7fa6f7f4b526366b02acf7b132be94407716b112bdc212a4a23743211c7d08fa5f0d3b6afb71332e1b80aeccf62a4eb64b00bb0e59a1bb2fc60b96ea8dbf8df9295c7a98acaed99d5a1db4bdaa20d83be5b955e93d440ae2a36b79eea0767b00aa3d23af793664974726e78b3e003bc7ac6398c4c86736108639d91fe89ab83337745d6a594473db373dad8539446ae0a61a99a0240d256645b5fc370e558bb6acf54175868c3db04fcb4ba435b3bcd43476d8075bbeb3580a3869560878b338f11089fa288c2b22e3c107f66e60e6ea2e43e4522b9f9365caa7255e4ed60a37e0", 0xe9, [0x7fffffff, 0x2a], 0x80000001, 0x0, 0xfffffffa, {0x40, 0xb, &(0x7f0000000bc0)="f471141d6740ab0a68ef5ff4b30f3df2602aaae04ec5bcafc96c7434f0f1b636d9b602c41dc52515ad94"}, {0x4a29620e8e22cc77, 0x9, @sival_int=0x9, @tid=r4}})
getfhat(r3, &(0x7f0000000cc0)='./file0\x00', &(0x7f0000000d00), 0x200)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000d40)={0x3, [0xffff, 0x6, 0x90f8]}, 0xa)
__realpathat(r6, &(0x7f0000000d80)='./file0\x00', &(0x7f0000000dc0)=""/9, 0x9, 0x0)
r9 = socket$inet6_sctp(0x1c, 0x1, 0x84)
madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x21, &(0x7f0000000e00)={0x5, 0x4000, 0x101, 0x8, <r10=>r7}, &(0x7f0000000e40)=0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000e80)={0x2, 0xfffffffb, r10}, 0xc)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r9, 0x84, 0x903, &(0x7f0000000ec0)={r7, 0x4, 0x9}, 0x8)

kernel console output (not intermixed with test programs):

Warning: Permanently added '10.128.0.211' (ED25519) to the list of known hosts.
Warning! syz-executor[807] uses SF_SYNC sendfile(2) flag. Please follow up to https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=287348. Expensive callout(9) function: 0xffffffff81a79020(0xfffffe006e60d540) 0.005800543 s
md0: truncating fractional last sector by 7 bytes
WARNING pid 836 (syz-executor): ioctl sign-extension ioctl 240184571
if_delmulti_locked: detaching ifnet instance 0xfffffe0007793800

FreeBSD/amd64 (ci-freebsd-main-5.us-central1-b.c.syzkaller.internal) (ttyu0)

login: pid 907 (syz-executor) is attempting to use unsafe AIO requests - not logging anymore
pid 908 (syz-executor), jid 0, uid 0: exited on signal 8 (no core dump - coredumpsize limit is 0)
pid 884 (rtsol), jid 0, uid 0: exited on signal 8 (no core dump - other error)
pid 876 (syz-executor), jid 0, uid 0: exited on signal 8 (no core dump - coredumpsize limit is 0)
pid 881 (syz-executor), jid 0, uid 0: exited on signal 8 (no core dump - coredumpsize limit is 0)
pid 874 (syz-executor), jid 0, uid 0: exited on signal 8 (no core dump - coredumpsize limit is 0)
pid 894 (syz-executor), jid 0, uid 0: exited on signal 8 (no core dump - coredumpsize limit is 0)
pid 862 (syz-executor), jid 0, uid 0: exited on signal 8 (no core dump - coredumpsize limit is 0)
pid 846 (syz-executor), jid 0, uid 0: exited on signal 8 (no core dump - coredumpsize limit is 0)
pid 842 (syz-executor), jid 0, uid 0: exited on signal 8 (no core dump - coredumpsize limit is 0)
pid 837 (syz-executor), jid 0, uid 0: exited on signal 8 (no core dump - coredumpsize limit is 0)
pid 766 (syz-executor), jid 0, uid 0: exited on signal 8 (no core dump - coredumpsize limit is 0)
pid 823 (syz-executor), jid 0, uid -1: exited on signal 8 (no core dump - sugid process denied by kern.sugid_coredump)
pid 879 (syz-executor), jid 0, uid 60929: exited on signal 8 (no core dump - sugid process denied by kern.sugid_coredump)
pid 765 (syz-executor), jid 0, uid 0: exited on signal 8 (no core dump - coredumpsize limit is 0)
SYZFAIL: SIGFPE
pid 764 (syz-executor), jid 0, uid 0: exited on signal 8 (no core dump - coredumpsize limit is 0)
pid 763 (syz-executor), jid 0, uid 0: exited on signal 8 (no core dump - coredumpsize limit is 0)
Connection to 10.128.0.211 closed by remote host.
ifaddr cache = 0xfffffe0057f0b600 is deleted
pid 758 (sshd), jid 0, uid 0: exited on signal 8 (no core dump - sugid process denied by kern.sugid_coredump)
if_delmulti_locked: detaching ifnet instance 0xfffffe0007793000
tap2: link state changed to DOWN
if_delmulti_locked: detaching ifnet instance 0xfffffe0007793000
pid 736 (sleep), jid 0, uid 0: exited on signal 8 (no core dump - other error)
if_delmulti_locked: detaching ifnet instance 0xfffffe0007793000
pid 909 (syz-executor), jid 0, uid 0: exited on signal 8 (no core dump - coredumpsize limit is 0)
pid 909 (syz-executor), tap3: tun/tap protocol violation, non-controlling process closed last.
ifaddr cache = 0xfffffe00585e4780 is deleted
if_delmulti_locked: detaching ifnet instance 0xfffffe0007793800
pid 907 (syz-executor), jid 0, uid 0: exited on signal 8 (no core dump - coredumpsize limit is 0)
if_delmulti_locked: detaching ifnet instance 0xfffffe0007793800
if_delmulti_locked: detaching ifnet instance 0xfffffe0007793800
tap3: link state changed to DOWN
pid 907 (syz-executor), tap0: tun/tap protocol violation, non-controlling process closed last.
if_delmulti_locked: detaching ifnet instance 0xfffffe0007793800
ifaddr cache = 0xfffffe00585e4900 is deleted
if_delmulti_locked: detaching ifnet instance 0xfffffe0054218000
if_delmulti_locked: detaching ifnet instance 0xfffffe0054218000
if_delmulti_locked: detaching ifnet instance 0xfffffe0054218000
tap0: link state changed to DOWN
if_delmulti_locked: detaching ifnet instance 0xfffffe0007793800
if_delmulti_locked: detaching ifnet instance 0xfffffe0007793800
if_delmulti_locked: detaching ifnet instance 0xfffffe0007793800
pid 905 (getty), jid 0, uid 0: exited on signal 8 (core dumped)
pid 913 (syz-executor), jid 0, uid 0: exited on signal 8 (core dumped)
pid 760 (csh), jid 0, uid 0: exited on signal 8 (core dumped)
if_delmulti_locked: detaching ifnet instance 0xfffffe0054218000
if_delmulti_locked: detaching ifnet instance 0xfffffe0054218000
if_delmulti_locked: detaching ifnet instance 0xfffffe0054218000
if_delmulti_locked: detaching ifnet instance 0xfffffe0007793000
if_delmulti_locked: detaching ifnet instance 0xfffffe0007793000
if_delmulti_locked: detaching ifnet instance 0xfffffe0007793000
pid 899 (getty), jid 0, uid 0: exited on signal 8 (core dumped)
pid 779 (sh), jid 0, uid 0: exited on signal 8 (core dumped)
pid 898 (getty), jid 0, uid 0: exited on signal 8 (core dumped)

FreeBSD/amd64pid 902 (getty), jid 0, uid 0: exited on signal 8 (core dumped)
 (ci-freebsd-main-5.us-central1-b.c.syzkaller.internal) (ttyu0)

login: set $lines = 0
Password:pid 770 (sh), jid 0, uid 0: exited on signal 8 (core dumped)
pid 904 (getty), jid 0, uid 0: exited on signal 8 (core dumped)
pid 906 (getty), jid 0, uid 0: exited on signal 8 (core dumped)
pid 903 (getty), jid 0, uid 0: exited on signal 8 (core dumped)
ZFS filesystem version: 5
ZFS storage pool version: features support (5000)
pid 901 (getty), jid 0, uid 0: exited on signal 8 (core dumped)

Login incorrect
login: pid 900 (getty), jid 0, uid 0: exited on signal 8 (core dumped)
pid 855 (syz-executor), tap1: tun/tap protocol violation, non-controlling process closed last.
ifaddr cache = 0xfffffe0057f0ba80 is deleted
if_delmulti_locked: detaching ifnet instance 0xfffffe0054217800
if_delmulti_locked: detaching ifnet instance 0xfffffe0054217800
if_delmulti_locked: detaching ifnet instance 0xfffffe0054217800
tap1: link state changed to DOWN
show registers
Password:
Login incorrect
login: ps
Password:if_delmulti_locked: detaching ifnet instance 0xfffffe0054217800
if_delmulti_locked: detaching ifnet instance 0xfffffe0054217800
if_delmulti_locked: detaching ifnet instance 0xfffffe0054217800

Login incorrect
login: show malloc
Password:
Login incorrect
show all tcpcbs/bl