last executing test programs:

20.296561064s ago: executing program 3 (id=4):
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x100000, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
aio_write(&(0x7f0000000240)={r3, 0x80000001, &(0x7f0000000400)='w', 0x1, [0x3], 0x200000000000000, 0x6, 0x0, {0x6, 0x8, 0x0}, {0x0, 0x20000005, @sigval_int=0x2e5562f1, @spare=[0x3, 0x2, 0x791, 0x5, 0x4, 0x3, 0x4]}})
syz_emit_ethernet(0x46, &(0x7f0000000200)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x3c, 0x38, 0x0, 0x0, 0x10, 0x1, 0x0, @remote={0xac, 0x14, 0x0}, @multicast2}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x6, 0x0, {0x5, 0x4, 0x3, 0x8, 0x4, 0x67, 0x7, 0xc, 0x3f, 0x0, @multicast2, @multicast2}, "cf13d5a24f089c13"}}}}})
r4 = open(&(0x7f0000000040)='./file0\x00', 0x80400000000206, 0x0)
mlockall(0x2)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r4, 0x0)
r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0)
copy_file_range(r5, 0x0, r4, &(0x7f0000000080)=0x2ffdf, 0x100f, 0x0)
pread(r2, &(0x7f0000000300)=""/102, 0x66, 0x4)
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000140)=0x6d3, 0x4)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
mlockall(0x1)
aio_write(&(0x7f0000000240)={r6, 0x80000001, &(0x7f00000004c0)="4509ee", 0x3, [0x3], 0x200000000000000, 0x8, 0x0, {0x1, 0x7, 0x0}, {0x0, 0x20000005, @sigval_int=0x2e5562f1, @ke_flags=0xc088}})
r7 = open(&(0x7f0000000480)='./file0\x00', 0x200000, 0xd2)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r7, 0x0)
r8 = socket(0x2, 0x1, 0x0)
bindat$unix(r6, r8, &(0x7f0000000400)=@abs={0x8, 0x0, 0x0, 0x3}, 0x8)
r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0)
open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0)
preadv(r9, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0)
bindat$unix(0xffffffffffffff9c, 0xffffffffffffffff, &(0x7f0000000240)=@file={0xa, 0x1, './file0\x00'}, 0xa)
r10 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x4a)
mlockall(0x2)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r10, 0x0)
preadv(r0, &(0x7f0000000440)=[{&(0x7f0000000380)=""/12, 0xb}], 0x1, 0x980)
msync(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1)

17.242779329s ago: executing program 3 (id=4):
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x100000, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
aio_write(&(0x7f0000000240)={r3, 0x80000001, &(0x7f0000000400)='w', 0x1, [0x3], 0x200000000000000, 0x6, 0x0, {0x6, 0x8, 0x0}, {0x0, 0x20000005, @sigval_int=0x2e5562f1, @spare=[0x3, 0x2, 0x791, 0x5, 0x4, 0x3, 0x4]}})
syz_emit_ethernet(0x46, &(0x7f0000000200)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x3c, 0x38, 0x0, 0x0, 0x10, 0x1, 0x0, @remote={0xac, 0x14, 0x0}, @multicast2}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x6, 0x0, {0x5, 0x4, 0x3, 0x8, 0x4, 0x67, 0x7, 0xc, 0x3f, 0x0, @multicast2, @multicast2}, "cf13d5a24f089c13"}}}}})
r4 = open(&(0x7f0000000040)='./file0\x00', 0x80400000000206, 0x0)
mlockall(0x2)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r4, 0x0)
r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0)
copy_file_range(r5, 0x0, r4, &(0x7f0000000080)=0x2ffdf, 0x100f, 0x0)
pread(r2, &(0x7f0000000300)=""/102, 0x66, 0x4)
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000140)=0x6d3, 0x4)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
mlockall(0x1)
aio_write(&(0x7f0000000240)={r6, 0x80000001, &(0x7f00000004c0)="4509ee", 0x3, [0x3], 0x200000000000000, 0x8, 0x0, {0x1, 0x7, 0x0}, {0x0, 0x20000005, @sigval_int=0x2e5562f1, @ke_flags=0xc088}})
r7 = open(&(0x7f0000000480)='./file0\x00', 0x200000, 0xd2)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r7, 0x0)
r8 = socket(0x2, 0x1, 0x0)
bindat$unix(r6, r8, &(0x7f0000000400)=@abs={0x8, 0x0, 0x0, 0x3}, 0x8)
r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0)
open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0)
preadv(r9, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0)
bindat$unix(0xffffffffffffff9c, 0xffffffffffffffff, &(0x7f0000000240)=@file={0xa, 0x1, './file0\x00'}, 0xa)
r10 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x4a)
mlockall(0x2)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r10, 0x0)
preadv(r0, &(0x7f0000000440)=[{&(0x7f0000000380)=""/12, 0xb}], 0x1, 0x980)
msync(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1)

11.348405837s ago: executing program 3 (id=4):
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x100000, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
aio_write(&(0x7f0000000240)={r3, 0x80000001, &(0x7f0000000400)='w', 0x1, [0x3], 0x200000000000000, 0x6, 0x0, {0x6, 0x8, 0x0}, {0x0, 0x20000005, @sigval_int=0x2e5562f1, @spare=[0x3, 0x2, 0x791, 0x5, 0x4, 0x3, 0x4]}})
syz_emit_ethernet(0x46, &(0x7f0000000200)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x3c, 0x38, 0x0, 0x0, 0x10, 0x1, 0x0, @remote={0xac, 0x14, 0x0}, @multicast2}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x6, 0x0, {0x5, 0x4, 0x3, 0x8, 0x4, 0x67, 0x7, 0xc, 0x3f, 0x0, @multicast2, @multicast2}, "cf13d5a24f089c13"}}}}})
r4 = open(&(0x7f0000000040)='./file0\x00', 0x80400000000206, 0x0)
mlockall(0x2)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r4, 0x0)
r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0)
copy_file_range(r5, 0x0, r4, &(0x7f0000000080)=0x2ffdf, 0x100f, 0x0)
pread(r2, &(0x7f0000000300)=""/102, 0x66, 0x4)
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000140)=0x6d3, 0x4)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
mlockall(0x1)
aio_write(&(0x7f0000000240)={r6, 0x80000001, &(0x7f00000004c0)="4509ee", 0x3, [0x3], 0x200000000000000, 0x8, 0x0, {0x1, 0x7, 0x0}, {0x0, 0x20000005, @sigval_int=0x2e5562f1, @ke_flags=0xc088}})
r7 = open(&(0x7f0000000480)='./file0\x00', 0x200000, 0xd2)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r7, 0x0)
r8 = socket(0x2, 0x1, 0x0)
bindat$unix(r6, r8, &(0x7f0000000400)=@abs={0x8, 0x0, 0x0, 0x3}, 0x8)
r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0)
open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0)
preadv(r9, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0)
bindat$unix(0xffffffffffffff9c, 0xffffffffffffffff, &(0x7f0000000240)=@file={0xa, 0x1, './file0\x00'}, 0xa)
r10 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x4a)
mlockall(0x2)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r10, 0x0)
preadv(r0, &(0x7f0000000440)=[{&(0x7f0000000380)=""/12, 0xb}], 0x1, 0x980)
msync(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1)

7.758298538s ago: executing program 1 (id=147):
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
r1 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0)
extattr_set_link(&(0x7f00000000c0)='./file0\x00', 0x1, &(0x7f00000001c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', &(0x7f0000000140)="60029ba40b17654701378516e4cde5beff4bb49b7f4a8eb42a6a810a8c7c6e776f226944f21879f180273e20f55c32d5fb000000000000000088fe71ed14272651c3629a468bf9", 0x47)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
procctl$PROC_SPROTECT(0x2, 0x0, 0x1, &(0x7f00000000c0)=0x21)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c)
r2 = kqueue()
kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
ppoll(&(0x7f0000000280)=[{0xffffffffffffffff, 0xb0}], 0x1, &(0x7f00000000c0)={0x200000077359400}, &(0x7f0000000100)={[0xfffffffffffffffd]}, 0x10)
symlink(&(0x7f0000000580)='.\x02/file1\x00', &(0x7f00000002c0)='.\x02\x00')
r3 = semget$private(0x0, 0x3, 0x308)
__semctl$GETZCNT(r3, 0x0, 0x7)
r4 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
writev(r4, &(0x7f0000000000)=[{&(0x7f0000000300)}, {&(0x7f0000000100)="2d6423617603beca7fe150dceeb4b7b850d489b5eb94c1a26ff1adacdb47295698b10167a3c88c3f82e5d95ee15854a88d65f18f590e9513b0bf7657550851ac00482c59", 0x44}], 0x2)
readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)=""/255, 0xff}], 0x1)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r4, 0x0)
ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1c06d00, &(0x7f00000000c0)={0x0, 0x0, 0x2, &(0x7f0000000040)='./file0\x00', 0x10000, 0x0, 0x3e, 0x0, 0x0, 0x0, 0x0, [0x0, 0xfffffebe, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x62ed94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x36ef, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x537, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x9, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x653, 0x0, 0x0, 0xffffffff, 0x0, 0x2, 0x0, 0xc1a, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff]})
open(&(0x7f0000000440)='.\x02/file1\x00', 0x70e, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
clock_gettime(0xf, &(0x7f0000001ac0))
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x100000)
ioctl$DIOCSETIFFLAG(r5, 0xc0284459, &(0x7f00000001c0)={0x10, &(0x7f0000000080)="3c47cd95926f23da73a91f390ab8453bdfd05e27ee75bf5bf90f18a14844bdee8f0f0fc31fa1ab8a5fac7cc19d64bbbbab32867161d804c739d433dec695da1ac0e3e5345a0e87d00ef93c158d22cb28df6cfbfb424f7fc24a685f6fe7ded2dfd4581a53a09274c9c6113fffd4b2d76c2bed24f20e0458b0ce", 0x6, 0x9bcc, 0x401})
pipe2(&(0x7f0000000000), 0x4)
open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x31)
syz_emit_ethernet(0x4e, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd605f6ad900183a00001f0000000000000000000000000000fe8000000000000000000000000000aa84009078000655d7ff020000000000000000000000000001"])
msgrcv(0x0, 0x0, 0x0, 0x2, 0x800)
extattr_set_link(&(0x7f0000000380)='./file0\x00', 0x1, &(0x7f0000000400)='\x87\xac\xd4\x9f\x03C\xc3O\f\x89\xb3W\x9b\x8e\xbb\xd7(\xa315K\x14\x9fM{\x02U\x97AH\xb6\xee\xfc\xd1R\xa6B\xab\xf9Z>\x82I\nN\xe87\xce(\xd5\x7f\x14 \x8eDG\xf1o\xddi\x97\x94U\xb5\xa1\xa2,\xb18,\x04\'uw\xf3\x05<\x93hgp\x99a\xdc-\xe8', 0x0, 0x0)
extattr_list_link(&(0x7f0000000100)='./file0\x00', 0x1, &(0x7f00000002c0)=""/81, 0x51)

6.724388874s ago: executing program 3 (id=4):
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x100000, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
aio_write(&(0x7f0000000240)={r3, 0x80000001, &(0x7f0000000400)='w', 0x1, [0x3], 0x200000000000000, 0x6, 0x0, {0x6, 0x8, 0x0}, {0x0, 0x20000005, @sigval_int=0x2e5562f1, @spare=[0x3, 0x2, 0x791, 0x5, 0x4, 0x3, 0x4]}})
syz_emit_ethernet(0x46, &(0x7f0000000200)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x3c, 0x38, 0x0, 0x0, 0x10, 0x1, 0x0, @remote={0xac, 0x14, 0x0}, @multicast2}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x6, 0x0, {0x5, 0x4, 0x3, 0x8, 0x4, 0x67, 0x7, 0xc, 0x3f, 0x0, @multicast2, @multicast2}, "cf13d5a24f089c13"}}}}})
r4 = open(&(0x7f0000000040)='./file0\x00', 0x80400000000206, 0x0)
mlockall(0x2)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r4, 0x0)
r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0)
copy_file_range(r5, 0x0, r4, &(0x7f0000000080)=0x2ffdf, 0x100f, 0x0)
pread(r2, &(0x7f0000000300)=""/102, 0x66, 0x4)
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000140)=0x6d3, 0x4)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
mlockall(0x1)
aio_write(&(0x7f0000000240)={r6, 0x80000001, &(0x7f00000004c0)="4509ee", 0x3, [0x3], 0x200000000000000, 0x8, 0x0, {0x1, 0x7, 0x0}, {0x0, 0x20000005, @sigval_int=0x2e5562f1, @ke_flags=0xc088}})
r7 = open(&(0x7f0000000480)='./file0\x00', 0x200000, 0xd2)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r7, 0x0)
r8 = socket(0x2, 0x1, 0x0)
bindat$unix(r6, r8, &(0x7f0000000400)=@abs={0x8, 0x0, 0x0, 0x3}, 0x8)
r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0)
open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0)
preadv(r9, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0)
bindat$unix(0xffffffffffffff9c, 0xffffffffffffffff, &(0x7f0000000240)=@file={0xa, 0x1, './file0\x00'}, 0xa)
r10 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x4a)
mlockall(0x2)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r10, 0x0)
preadv(r0, &(0x7f0000000440)=[{&(0x7f0000000380)=""/12, 0xb}], 0x1, 0x980)
msync(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1)

4.460942939s ago: executing program 1 (id=151):
r0 = kqueue()
kevent(r0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0)
r1 = msgget$private(0x0, 0x790)
msgsnd(r1, &(0x7f0000000000)=ANY=[@ANYRES64=r1], 0x401, 0x0)
msgsnd(r1, &(0x7f0000001f40)=ANY=[], 0x401, 0x0)
ioctl$DIOCNATLOOK(0xffffffffffffffff, 0x8004667d, &(0x7f0000000200))
msgctl$IPC_SET(r1, 0x1, &(0x7f0000000180)={{0x0, 0x0, 0x0, 0x0, 0x19a, 0xaec, 0x0, 0x11}, 0x45e, 0x7, 0x400, 0x9, 0x81, 0x5, 0x0, 0xffffffffffffffff})
r2 = kqueue()
freebsd10_pipe(&(0x7f00000002c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
mkdir(&(0x7f0000000140)='./file0\x00', 0xc)
mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x14c)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000380), 0x10000, 0x0)
chroot(&(0x7f0000000100)='./file0/file0\x00')
chroot(&(0x7f0000000080)='./file0\x00')
kevent(r2, 0x0, 0x0, 0x0, 0x0, 0x0)
procctl$PROC_REAP_KILL(0x0, 0x0, 0x6, &(0x7f00000003c0)={0x13, 0x7, <r4=>0x0, 0x7})
mount(0x0, 0x0, 0xc4200100, 0x0)
mknodat(0xffffffffffffff9c, 0x0, 0x1000, 0x0)
msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000040)=""/120)
access(0x0, 0x4af96278a18ab41e)
r5 = msgget$private(0x0, 0x408)
msgctl$IPC_INFO(r5, 0x3, &(0x7f0000000200)=""/211)
setgid(0xffffffffffffffff)
freebsd11_fstatat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0, 0x4200)
procctl$PROC_PROTMAX_CTL(0x0, r4, 0xf, &(0x7f00000000c0)=0x9)
setregid(0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)

3.565569384s ago: executing program 0 (id=153):
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000004c0)=0x79, 0x4)
bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='vegas\x00', 0x6)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000005c0)=0x1df9, 0x4)
sendto$inet(r0, &(0x7f0000000580)="17", 0x1d4c, 0x10048095, 0x0, 0x0)

3.433579106s ago: executing program 0 (id=154):
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f0000000000)={@local, @remote, [], {@ipv6}})
syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @empty, [], {@ipv4}})

3.333356279s ago: executing program 0 (id=155):
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0}, 0x10)
connect$inet(r0, &(0x7f0000000480)={0x2, 0x0}, 0x10)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast2, @local}, 0xc)

3.332580728s ago: executing program 3 (id=4):
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x100000, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
aio_write(&(0x7f0000000240)={r3, 0x80000001, &(0x7f0000000400)='w', 0x1, [0x3], 0x200000000000000, 0x6, 0x0, {0x6, 0x8, 0x0}, {0x0, 0x20000005, @sigval_int=0x2e5562f1, @spare=[0x3, 0x2, 0x791, 0x5, 0x4, 0x3, 0x4]}})
syz_emit_ethernet(0x46, &(0x7f0000000200)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x3c, 0x38, 0x0, 0x0, 0x10, 0x1, 0x0, @remote={0xac, 0x14, 0x0}, @multicast2}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x6, 0x0, {0x5, 0x4, 0x3, 0x8, 0x4, 0x67, 0x7, 0xc, 0x3f, 0x0, @multicast2, @multicast2}, "cf13d5a24f089c13"}}}}})
r4 = open(&(0x7f0000000040)='./file0\x00', 0x80400000000206, 0x0)
mlockall(0x2)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r4, 0x0)
r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0)
copy_file_range(r5, 0x0, r4, &(0x7f0000000080)=0x2ffdf, 0x100f, 0x0)
pread(r2, &(0x7f0000000300)=""/102, 0x66, 0x4)
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000140)=0x6d3, 0x4)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
mlockall(0x1)
aio_write(&(0x7f0000000240)={r6, 0x80000001, &(0x7f00000004c0)="4509ee", 0x3, [0x3], 0x200000000000000, 0x8, 0x0, {0x1, 0x7, 0x0}, {0x0, 0x20000005, @sigval_int=0x2e5562f1, @ke_flags=0xc088}})
r7 = open(&(0x7f0000000480)='./file0\x00', 0x200000, 0xd2)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r7, 0x0)
r8 = socket(0x2, 0x1, 0x0)
bindat$unix(r6, r8, &(0x7f0000000400)=@abs={0x8, 0x0, 0x0, 0x3}, 0x8)
r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0)
open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0)
preadv(r9, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0)
bindat$unix(0xffffffffffffff9c, 0xffffffffffffffff, &(0x7f0000000240)=@file={0xa, 0x1, './file0\x00'}, 0xa)
r10 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x4a)
mlockall(0x2)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r10, 0x0)
preadv(r0, &(0x7f0000000440)=[{&(0x7f0000000380)=""/12, 0xb}], 0x1, 0x980)
msync(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1)

3.289645954s ago: executing program 0 (id=156):
syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaabbbbbbbbbbbb86dd603000bb00102b00fc020000000000000000000000000000fe8000000000000000000000000000aa3b000400000000000000009078"])

1.205879469s ago: executing program 0 (id=157):
r0 = socket$inet(0xa, 0x801, 0x84)
connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0}, 0x10)
listen(r0, 0x8)
r1 = accept4(r0, 0x0, 0x0, 0x0)
poll(&(0x7f00000001c0)=[{r0, 0x2}, {r1, 0x1102}], 0x2, 0xc511)

1.202841755s ago: executing program 1 (id=158):
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0}, 0x1c)
recvfrom$inet6(r0, 0x0, 0x0, 0xc0010060, 0x0, 0x0)

1.202253362s ago: executing program 2 (id=159):
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x600, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0}, 0x1c)

1.07320118s ago: executing program 1 (id=160):
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x600, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0}, 0x1c)
close(r0)

1.072513741s ago: executing program 2 (id=161):
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000100)=0x7fffffff, 0x28)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000180)=0x800001, 0x4)
bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e22, 0x0}, 0x1c)

1.022714003s ago: executing program 1 (id=162):
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c8, 0x0, [0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0)
ioctl$PIO_DEADKEYMAP(0xffffffffffffffff, 0x20006b09, &(0x7f0000000f00)={0xfd7, [{0x3, [0x8, 0x6, 0x7, 0x6, 0x1, 0x0, 0xffffffff, 0x5, 0x80, 0x8, 0x500, 0x8001, 0x2000, 0x80000000, 0x7, 0x0, 0x6, 0x7, 0x2, 0x8, 0xfff, 0x10001, 0x1000, 0x8, 0x4d97, 0xff, 0x101, 0x3, 0x6, 0x304, 0x6, 0x2, 0xfffffff9, 0x7, 0x7, 0xff, 0x10000, 0x2, 0x5, 0x2, 0x1, 0x3, 0x6f, 0x22df, 0x401, 0x7fffffff, 0xa7, 0xc, 0x6, 0x4, 0x9d49, 0xb, 0x8001, 0x6, 0x2, 0x1, 0x7f, 0x2, 0x6, 0x80000000, 0x2, 0x96fc, 0x200, 0x0, 0xfffffc00, 0x8, 0x0, 0x1e780, 0x50, 0x8001, 0x4, 0x9, 0x7, 0xffffffff, 0xfffeffff, 0xee, 0x0, 0x8, 0x7fff, 0x0, 0x2, 0x5b23, 0x4, 0xffffffff, 0x1, 0xf05, 0x9, 0xffffffff, 0x9, 0x80000001, 0x8, 0x9, 0x4, 0x7fffffff, 0x8000, 0x2, 0x8001, 0x8, 0x4, 0x3, 0x6, 0x80, 0xb3ab, 0x9]}, {0x4, [0x4, 0x3, 0x1, 0x3, 0x80000000, 0x4, 0x400, 0xeec, 0xf557, 0x8, 0x7fff, 0x8, 0x8, 0x401, 0xb, 0xa, 0xfad6, 0x8, 0x5, 0x6, 0x40, 0x0, 0x2, 0x1, 0x1, 0x1, 0x1, 0xc77e, 0x8, 0x81, 0xc9, 0xa4, 0xfffffff8, 0x2, 0x921, 0x7fffffff, 0x24, 0x2, 0x370c, 0xb00, 0x4, 0x52a, 0x8, 0x7, 0xff, 0x8, 0x4, 0x370a8713, 0x9, 0x6, 0x428, 0xfffffff8, 0x2, 0x7, 0x4, 0x0, 0x5, 0xffff, 0x81, 0x0, 0x8, 0x9, 0x0, 0x7, 0x3, 0x2, 0x2, 0xff, 0x1, 0x4, 0x3, 0x7, 0x2, 0x6, 0x3, 0xbb, 0xffff, 0x8, 0x4, 0x0, 0x9, 0x7, 0x703, 0x0, 0xfffffff9, 0x9, 0x6, 0x4, 0xb32, 0x4, 0x10, 0x9, 0x40, 0x3, 0x4, 0x91, 0x0, 0x0, 0x7fffffff, 0x8, 0x66f53e15, 0x1, 0x8000, 0x4]}, {0x1, [0x826, 0x1000, 0x9, 0xffff8001, 0x3, 0xffffff77, 0x6, 0x1, 0x7, 0x0, 0x9, 0x6621, 0x5, 0x1, 0x6, 0x0, 0x3, 0x44, 0x5, 0x7f, 0x2, 0x40, 0xe, 0x10001, 0x1, 0xfffffff7, 0x80, 0x6, 0x7, 0xe51, 0x1ff, 0x2, 0x2, 0xf8000000, 0x40, 0x0, 0x400, 0x10000, 0x7, 0x1, 0x8, 0xc03, 0x3, 0x2, 0x122, 0x7, 0xf, 0x7, 0x31c, 0xcbc0, 0x81, 0x0, 0xffffffff, 0xd08, 0x5, 0x7, 0x1, 0x2, 0x8, 0x6d, 0xfb, 0x3b, 0x8, 0x8, 0x5834, 0x8, 0x7fff, 0x1, 0x4, 0x0, 0x5, 0x9, 0xaa, 0x0, 0xa, 0x4, 0x80000001, 0x0, 0x4, 0x7fff, 0x0, 0xdc5, 0x6, 0x4, 0x8, 0x8001, 0x4, 0x9, 0x9, 0x7f, 0x3, 0xd5ca, 0x7, 0x7fff, 0x1, 0x2, 0x80, 0x1d12, 0x3, 0x0, 0xfffffffc, 0xe358, 0x200, 0x5]}, {0x0, [0xfffffff6, 0xb729, 0xa, 0x9, 0x2, 0x5, 0x9, 0x6, 0x40, 0x3fc3, 0x0, 0x3a, 0x72, 0x7ff3, 0x7, 0x2, 0xdcb, 0x81, 0x1, 0x7fffffff, 0x282d, 0x1ff, 0x10000000, 0x89, 0xffff0000, 0x7fff, 0x10, 0x2, 0x3, 0x4, 0xffffffff, 0xde, 0x3ff, 0x0, 0x6cd9, 0x101, 0x7, 0x1000, 0x2, 0x7f, 0x1, 0xe03, 0x7, 0x5, 0x3, 0x2, 0x1, 0x4, 0x1, 0x2, 0x7f, 0x8, 0xf, 0x9, 0x50, 0x5, 0x0, 0x0, 0x93, 0x1, 0x4, 0x2, 0x18, 0x7ff, 0xd, 0x4, 0x5, 0x7c8, 0x9, 0x9f, 0x7f2d, 0x8fa, 0x1, 0xfffffff9, 0x9a9d, 0x5, 0x6, 0x8, 0x2e, 0x6, 0x1, 0x7f, 0x8, 0x5, 0x0, 0x0, 0x2, 0x40, 0x9, 0x7, 0xd5e, 0x1, 0x1ff, 0x7, 0x3ff, 0x10c, 0x7fff, 0x2, 0x7, 0x7, 0x1, 0x6, 0x6, 0x38]}, {0x1ff, [0x2, 0x0, 0x2, 0x2, 0x3e, 0xe, 0x401, 0xb, 0x0, 0x31, 0xad6b, 0x0, 0x5, 0x1ff, 0x3b, 0x9, 0xd, 0x1, 0x574b, 0x9, 0x5, 0xfffffff7, 0x9, 0x3, 0x7, 0x6, 0xa41, 0x6, 0x7, 0x1, 0x3, 0xa, 0xfffffffb, 0x2, 0x5, 0xe0000000, 0x3, 0x80000000, 0x8001, 0xfffffff9, 0x3, 0x2, 0x553, 0x40, 0x6f4, 0x0, 0x6, 0xd, 0x7, 0x2, 0x2, 0x8, 0x100, 0xd, 0x7, 0xfffffff6, 0xc3, 0x6, 0x8, 0x9, 0x0, 0x2000, 0x3ae, 0x40000000, 0x4, 0xc08, 0x8, 0xffffffc0, 0x9, 0x10001, 0x10001, 0x0, 0x3, 0x200, 0x5, 0x5, 0x8, 0x3, 0x1, 0x3, 0x2, 0x5, 0x7186b6e1, 0x7, 0x4, 0x10, 0x8, 0x7, 0xffffffff, 0xffffffff, 0x85f5, 0x0, 0x1, 0x800, 0x5, 0x5, 0x5, 0x80000001, 0x5, 0x8000, 0x3, 0xffffffff, 0x8, 0x1ff]}, {0x7db, [0x5, 0x7, 0x7, 0x9, 0x2, 0x6, 0x80000000, 0xffffffff, 0xfffffffa, 0x4, 0x6, 0x67d7, 0x8, 0x10001, 0xfffffffa, 0x2, 0x4, 0x6, 0xfffffe01, 0x8, 0xffffff93, 0x3, 0xa37, 0x3ff, 0x8, 0x7c8, 0x5, 0x101, 0x8, 0x2, 0x1000, 0x0, 0x3ff, 0x1, 0x3, 0x6, 0x1f64d413, 0x5, 0x1, 0xfffffffc, 0xedf, 0x2, 0xc, 0x2, 0x8, 0x0, 0x7, 0x9, 0x149, 0x5, 0x2, 0x5, 0x7fff, 0x0, 0x70, 0x4, 0x2, 0x2, 0x5, 0xba38, 0x2, 0x7, 0x2, 0xfffffffa, 0x2, 0x2, 0x9, 0xdd, 0xff, 0x3, 0x401, 0x200, 0x0, 0x9ad, 0x6, 0x91dc, 0x7fffffff, 0x6, 0xf0ff, 0x4, 0x7, 0xff8, 0x8001, 0x0, 0x10000, 0xe, 0x5, 0x1000, 0x622, 0x7fffffff, 0x2e, 0x4, 0x4, 0x2, 0x5, 0x0, 0xe, 0xffffffff, 0xfffffff7, 0x6, 0x7f, 0x20d4, 0x3, 0x401]}, {0xdb6d, [0x8, 0x1, 0xffff8001, 0x6, 0x9, 0x0, 0x2, 0x6, 0xfffffff2, 0x7f, 0x8, 0x8, 0x7, 0xfffff755, 0x6, 0x9, 0x4, 0x5, 0x50f, 0x100, 0x6, 0x5, 0x3, 0x9e3, 0x7, 0xfff, 0x4, 0x7, 0x9, 0x8, 0x2, 0x0, 0xb4d, 0x2, 0x200, 0x4, 0x5, 0x9, 0x7df, 0x2, 0x7ff, 0x7, 0x1196, 0x2, 0x1afa, 0x7, 0xf, 0x80000001, 0x8, 0x4, 0x3, 0x1, 0x5, 0x2, 0x4, 0x9, 0x462, 0xf1, 0xffffffca, 0xad58, 0x66d, 0x7, 0x1, 0x1e, 0x5, 0x2, 0x0, 0x0, 0x5, 0x0, 0xfa, 0x701, 0x81, 0xea2, 0x3, 0x7ff, 0x8, 0xb11, 0x3, 0x1000, 0x2, 0x400, 0x1ff, 0x6, 0x101, 0x6, 0xfffffffe, 0x5, 0x1, 0x81, 0x5, 0x3ff, 0x8, 0x4, 0x4, 0x2, 0x4, 0xfffffff9, 0xf, 0x573, 0xb, 0x6, 0x5, 0x7]}, {0x0, [0x6, 0x55f, 0x7fff, 0xad3, 0x4, 0x0, 0x0, 0x6b, 0x9, 0x101, 0x8, 0x3ff, 0x5, 0x40, 0x8, 0x8, 0x9, 0x0, 0x5, 0x0, 0x3, 0x81, 0xfffffffa, 0x9, 0x401, 0xda, 0x6, 0xfffffff7, 0x200, 0x2, 0xb, 0x1, 0x3, 0x2, 0xd7, 0x0, 0x805, 0xffffffff, 0x40, 0x1, 0xd, 0x8001, 0x0, 0xaca, 0x3, 0xff, 0x5c, 0x100, 0x10000, 0x1, 0xffffffff, 0xffff, 0x40, 0x0, 0x914, 0x8, 0x7, 0x8, 0x6, 0x5, 0xa0, 0x231, 0xffff, 0xf1a, 0x100, 0x6, 0x4, 0x7fffffff, 0xc, 0x9, 0x7fff, 0x101, 0x8000, 0x0, 0x3, 0x4, 0x9, 0xffffffff, 0x4, 0x10000, 0x0, 0x4, 0x6, 0xe45, 0x1, 0xd, 0xd7, 0x8000, 0xfffffff7, 0x6, 0x5, 0x200, 0x4, 0x5, 0x7, 0x5, 0x81, 0x8, 0x0, 0x6, 0x4, 0x8, 0xb4f, 0x9]}, {0x3, [0xfffffff5, 0x4, 0x9, 0x401, 0xd97, 0x80000001, 0x0, 0x470, 0x1, 0x6, 0x2, 0x4, 0x2f6229ce, 0x2, 0xa, 0x8, 0x7f, 0x4, 0x34, 0x9, 0x0, 0x5e, 0x7fffffff, 0xd2df, 0x54, 0x8, 0x6, 0x7ff, 0x5, 0x3, 0x6, 0x0, 0xffffffff, 0xffffffff, 0x3, 0x80000000, 0x9, 0x2, 0x18, 0x8, 0xff, 0x5, 0x9, 0x4, 0xfdb, 0x0, 0x6, 0x0, 0x6, 0x8, 0x2, 0x400, 0x8, 0x0, 0x8, 0x1, 0x401, 0x2400, 0x1, 0x5, 0x7f, 0x7ff, 0x80, 0x1ff, 0x70c, 0x9, 0x4, 0xb8, 0x1d3, 0x7fff, 0x2, 0xd74b, 0x1000, 0x8000, 0xff, 0x6, 0x10, 0xfff, 0x9, 0x1fe0, 0x5, 0x0, 0xffffff80, 0x0, 0xfd9, 0x1000, 0x6, 0xcb4, 0x7b9, 0x6, 0x4, 0x9, 0x4, 0x8, 0xfffffff7, 0x80000000, 0x80000000, 0x7f, 0x800, 0x2, 0x1, 0x1, 0x6, 0x7]}, {0x1, [0x2, 0x6, 0x5, 0x3ff, 0x9, 0x9, 0xfffffff6, 0x3, 0xfffffffd, 0x10000, 0xfffffe01, 0xfffffff7, 0xfffffffc, 0x7fff, 0xffffffb9, 0x32c, 0x9, 0x1, 0x50dc, 0x6, 0x8, 0x8, 0x2e, 0x8a05, 0x7, 0x3, 0xb, 0x1, 0xffff3c32, 0x8001, 0x2, 0xc3e0, 0x2, 0x6e31, 0x3, 0x2, 0x4, 0x8, 0x4, 0xd6, 0xfffffff9, 0x9, 0x9fc, 0x6, 0x81, 0xffffffc0, 0xc2ee, 0x6cb, 0x3, 0x35, 0x68, 0x6, 0xe28a, 0x7, 0xff, 0x8, 0x8, 0x1, 0x9f, 0x6, 0x8, 0x2, 0x4, 0xa4, 0x8, 0x7fff, 0x1, 0xfffff001, 0x0, 0x9, 0xa, 0x274, 0x9, 0x5, 0x9a, 0x9c99, 0x81, 0xc, 0x18, 0x7, 0x0, 0x8, 0x10, 0x7, 0x6, 0x8, 0xff, 0x6, 0x7, 0x4, 0x8, 0x2, 0xaa37, 0x8, 0x5, 0x8, 0x1f, 0x4, 0x2, 0x1, 0xd, 0x1, 0xb9, 0x4]}, {0x0, [0x0, 0x5, 0x1, 0xe, 0x8000, 0x3, 0xafc, 0x401, 0x6, 0x8, 0x0, 0x8fa, 0x7f, 0xfffffff6, 0x120000, 0xff, 0xb4, 0xc, 0x6, 0x7ff, 0x5, 0x100, 0x10001, 0x3, 0x9, 0x101, 0xffffffff, 0xc, 0x8001, 0xc, 0x5, 0xa227, 0x5, 0x3ff, 0x1, 0x4, 0x1, 0x8, 0x2277, 0x7, 0xe9, 0x3, 0x1, 0x0, 0x2000, 0x8, 0x6, 0x1, 0x3, 0x3, 0x8, 0x5, 0x400, 0xaec, 0xfffffff7, 0x8c86, 0x9, 0x0, 0x8, 0x8, 0xe, 0xa, 0x3, 0x40, 0x10000, 0x1, 0x46, 0x1, 0x82, 0x5, 0x5, 0x7, 0x184, 0xc3f2, 0xfffffffb, 0x8, 0x3, 0x5, 0xfffffff8, 0x0, 0xa436, 0x81, 0x4, 0x6, 0x7, 0x0, 0x0, 0x3b9, 0xb81a, 0x7, 0x1, 0x3, 0xffffffff, 0x8, 0xe, 0xffffa46a, 0x7fff, 0x0, 0x2, 0x201, 0x4, 0x1, 0x436f95d4, 0x1]}, {0x5, [0x0, 0xffffffff, 0x0, 0x5, 0x7, 0x2, 0x2, 0x7ff, 0x438, 0x2, 0x83, 0x4, 0x8, 0x10001, 0x5e54, 0x4, 0xd, 0x8, 0x4b, 0x3, 0x9, 0x7000000, 0x3, 0x8, 0x1, 0x10001, 0xf39a, 0x17, 0x5, 0xd94f, 0x87a9f2b, 0x4, 0x8, 0x9, 0x6, 0x4, 0x7, 0x4, 0x2, 0x10000, 0x8, 0x4e2, 0x10, 0x0, 0xd, 0x9, 0x0, 0x1, 0x4, 0xda, 0x28, 0x10001, 0x29, 0xff, 0x7, 0x61a, 0x3, 0x6, 0x5, 0x0, 0x3, 0x6, 0x7ff, 0x3b0, 0x8, 0x3, 0x2, 0x0, 0xc34c, 0xd, 0xe1, 0x5, 0x6, 0x6, 0x8001, 0x3, 0x4, 0x8, 0x69e, 0x4, 0xd, 0x0, 0x3, 0x2, 0x4, 0x0, 0x7fffffff, 0x5, 0x4, 0x5, 0x3, 0x5, 0x2, 0x88, 0x81, 0x6, 0x10001, 0x8, 0x7f, 0x200, 0x0, 0x3, 0x4, 0x8]}, {0x4000000, [0x80, 0x9, 0x0, 0x4, 0x2, 0x2, 0x6, 0x7, 0xff, 0x10001, 0x7, 0x2, 0x3, 0x3, 0x9eca, 0xc9, 0x9, 0xff, 0x7f, 0xfffffff8, 0xa250, 0x6, 0x92, 0xfffff989, 0x3, 0x5, 0x1, 0x4, 0x3, 0x94, 0x1, 0xfffffff9, 0x800, 0x9, 0x2, 0xf8, 0xcca, 0xffffff01, 0x5c, 0x2, 0x10, 0x4, 0xd, 0x15f5, 0x9, 0x7f, 0x5, 0xfffffffa, 0x2, 0xe0000000, 0x8001, 0x9, 0x1, 0x8, 0xc327, 0xfffffffe, 0xea, 0x9, 0x9, 0x8000, 0x2, 0x8000, 0x8, 0x3ff, 0x5, 0x4, 0x5, 0x81d2, 0x4, 0x6, 0x40, 0x9a, 0x5, 0x0, 0x7ff, 0x6, 0x1, 0x718f, 0x3, 0x6, 0x3, 0x4, 0x8, 0x8001, 0x200, 0x802e, 0x2, 0x5, 0x10000, 0x8, 0x101, 0x1, 0xd, 0x9, 0x0, 0x0, 0x7, 0x3, 0xf57a, 0x1ff, 0xff, 0x1, 0x12a, 0x9]}, {0x6, [0x5, 0xfffffc01, 0x6366, 0xf, 0x4, 0x432, 0x3, 0xba6c0000, 0x0, 0x7, 0x4c000000, 0x3, 0x0, 0x3ff, 0x2, 0x4, 0xcc39, 0x473, 0x3, 0x6, 0x3, 0xb, 0x6, 0x0, 0x7ff, 0x6d0, 0x187e9fac, 0x7, 0x18, 0x3, 0x1, 0x2, 0xfffffffb, 0x1, 0x6, 0x4, 0x5, 0x4, 0x8, 0x88, 0x0, 0x80000000, 0xb, 0x4, 0x9, 0x3ff, 0x7, 0xd8b, 0x502e, 0x7, 0x7, 0x4, 0x6, 0xffffffff, 0x8, 0x1, 0x1ff, 0x97f, 0x310, 0x3, 0xcc0, 0x5, 0x169a, 0x10000, 0x43ad4fa3, 0x2, 0x9, 0x6, 0x401, 0xf, 0xffffff7f, 0x4b8a, 0x8, 0x7, 0x8ca9, 0x3, 0x9, 0xd7, 0x374, 0x8, 0x5, 0x4, 0x3, 0x5, 0x7fff, 0x7, 0x800, 0x0, 0x4, 0x10001, 0x80000001, 0x7fff, 0x7, 0xc9, 0x800, 0x9, 0x80, 0x8, 0xd2, 0x2, 0x1, 0x0, 0x8330, 0x9]}, {0x200, [0x784e2393, 0x4, 0x6, 0x9, 0xedf, 0x1, 0x3, 0x181, 0x9, 0x0, 0x101, 0x10, 0xf, 0x1, 0xc5, 0xa588, 0x0, 0xe, 0x6, 0x2, 0x0, 0x8, 0xe, 0xa, 0x8, 0x2, 0x7e, 0x0, 0x6, 0x80000000, 0x77, 0x2, 0x1000, 0x199, 0x2, 0xbf63e0, 0x0, 0xc6, 0x0, 0x400, 0x2, 0x140, 0x5, 0x6, 0x0, 0x9, 0xc7, 0x3c, 0xffffffff, 0x0, 0x5, 0x0, 0x8, 0x3, 0x2, 0x3486238e, 0x0, 0x7, 0xffffffff, 0xd93, 0x6, 0x2, 0x8, 0xfb6, 0x7, 0x5, 0x2, 0x1, 0x1, 0x80000001, 0x9, 0xc, 0x3, 0x8, 0xd6b, 0x36, 0x6, 0xb8, 0x0, 0x9, 0xc, 0x0, 0x7, 0x6, 0x69e1, 0x100, 0x4, 0xfe, 0x4800000, 0x612, 0xfffffff8, 0xbe1, 0xe, 0xffffff7f, 0x5a8, 0x8001, 0x4e8a095, 0x6, 0x9, 0xffffffff, 0x3, 0xbbe, 0x5, 0x50]}]})
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
kevent(0xffffffffffffffff, &(0x7f0000000300), 0x0, &(0x7f00000004c0)=[{}, {}, {}, {}, {}, {}], 0x6, &(0x7f0000000080)={0xa260, 0x6})
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r2 = freebsd12_shm_open(&(0x7f0000000000)='./file0\x00', 0x200, 0x1)
ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1c06d00, &(0x7f00000000c0)={0x0, 0x0, 0x2, 0x0, 0x10000, 0x8, 0xa3d, 0x0, 0x3ff, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x9, 0x1000, 0x2, 0x1000004, 0x0, 0x8, 0x8, 0xfffffffe, 0xd, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3, 0x0, 0x0, 0xffffffff, 0x1, 0x0, 0x0, 0xfffffffe, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x8000000, 0x1000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4000000, 0x2, 0xffffffff, 0x81, 0x0, 0x0, 0x8, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffc, 0x653, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x1]})
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
aio_readv(&(0x7f0000000400)={r3, 0x0, &(0x7f00000001c0)="5b04", 0x2, [0x0, 0xffffffff], 0x7fff, 0x0, 0x0, {0x0, 0xfffffffe, 0x0}, {0x0, 0x0, @sival_ptr=0xf9f, @spare=[0x3ea6205d, 0x200000, 0x1, 0x0, 0xfbf, 0x2, 0xd, 0x1040]}})
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x12, r2, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
ftruncate(0xffffffffffffffff, 0x80000001003864)
mlock(&(0x7f0000000000/0x800000)=nil, 0x800000)
write(0xffffffffffffffff, &(0x7f0000000080)="0095", 0x2)
syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "000015", 0x30, 0x2c, 0xff, @rand_addr="e1aaa2241dc0fb000000000000000178", @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x6, {0x7, 0x6, "18deb3", 0x0, 0x71, 0x1, @loopback, @empty}}}}}}})
write(0xffffffffffffffff, &(0x7f00000000c0)="d5", 0xfde7)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000b00), 0x100, 0x0)
poll(&(0x7f00000003c0), 0x0, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_int(r4, 0x29, 0x44, 0x0, &(0x7f0000001e00))
posix_fallocate(r1, 0x0, 0x8)
posix_fallocate(r1, 0x0, 0x10007)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
fstat(r4, &(0x7f0000000100))
r5 = fork()
freebsd11_lstat(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r6=>0x0, <r7=>0x0})
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000015c0)={{0x0, 0x0, r6, r7, 0x2c, 0x4, 0x0, 0xa}, 0xc13, 0x8, 0x1, 0xffff, 0x8, 0xdfbd, r5, r5})

1.021856809s ago: executing program 2 (id=163):
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
extattr_set_file(&(0x7f0000000100)='./file0\x00', 0x1, 0x0, &(0x7f0000000380)="8cfe231220c6c4af357f3838b1127c5a93c5871d8f71da468fbadd724cba49830fa763d7259a971591e0997169e7ab49", 0x30)
extattr_set_link(&(0x7f00000000c0)='./file0\x00', 0x1, &(0x7f00000001c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', &(0x7f0000000140)="60029ba40b17654701378516e4cde5beff4bb49b7f4a8eb42a6a810a8c7c6e776f226944f21879f180273e20f55c32d5fb000000000000000088fe71ed14272651c3629a468bf96f81", 0xff22)
extattr_delete_link(&(0x7f0000000040)='./file0\x00', 0x1, &(0x7f00000003c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c')

915.002045ms ago: executing program 2 (id=164):
r0 = socket(0x2, 0x4, 0x0)
getsockopt(r0, 0x0, 0x6d, 0x0, 0x0)

835.680072ms ago: executing program 2 (id=165):
syz_emit_ethernet(0x66, &(0x7f0000001040)={@local, @random="7004f5b37507", [], {@ipv6={0x86dd, {0x0, 0x6, "d900", 0x30, 0x3a, 0x0, @rand_addr="3bcc694212fae9849cf1404e6d2ee900", @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x500, {0x0, 0x6, "06c33e", 0x0, 0x6, 0x0, @loopback={0x1000000}, @ipv4={'\x00', '\xff\xff', @loopback}}}}}}}})
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c8, 0x0, [0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0) (async)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) (async)
nanosleep(&(0x7f0000000100)={0xfffffffffffffffd, 0x50}, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000000c0)={0x15, 0x0, 0x18, &(0x7f0000000000)="0b6fac4103f48e8d08afe5de81d4755aedaacdd4743c7eaa", 0x0, 0x0, 0x0, 0x7d86699a}) (async)
ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x10000, &(0x7f0000000100), 0x0, 0x0, 0x0}) (async)
socket(0x26, 0x2, 0x0) (async)
r3 = dup2(r1, r2)
mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) (async)
sync() (async)
sync() (async)
r4 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0x68, &(0x7f0000000080)={{0x1c, 0x1c, 0x1, 0x1, @loopback, 0x7fffffff}, {0x1c, 0x1c, 0x0, 0x400000, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x0, [0x8800, 0xfffffffd, 0x0, 0x6, 0x1, 0x0, 0x0, 0x5e]}, 0x5c)
setsockopt$inet6_IPV6_RTHDR(r4, 0x29, 0x30, &(0x7f0000000080)=ANY=[], 0x38) (async)
sendto$inet6(r4, 0x0, 0x0, 0x20181, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x3ee, @rand_addr="00000000000000ffff0400"}, 0x1c) (async)
setsockopt$inet6_group_source_req(r3, 0x29, 0x52, &(0x7f00000001c0)={0x4, {{0x1c, 0x1c, 0x0, 0x8, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}}, {{0x1c, 0x1c, 0x2, 0x8, @rand_addr="62feaeffda8ce01f2af0fca5e4ea50e8", 0x3b}}}, 0x108)

735.270554ms ago: executing program 1 (id=166):
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
ioctl$BIOCSETFNR32(0xffffffffffffffff, 0x80084282, &(0x7f0000000080)={0x7, 0x7})
bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x10, 0x2, 0x2, @multicast2}, 0x10)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
sendto$inet(r1, &(0x7f00000002c0)="0007000018901b05", 0x8, 0x108, &(0x7f0000000300)={0x10, 0x2, 0x3, @multicast2}, 0xe)
ktimer_create(0x4, 0x0, &(0x7f0000000440)=<r2=>0x0)
ktimer_settime(r2, 0x0, &(0x7f0000000580)={{0x100000000, 0x6}, {0x100000000006, 0x3b9aca00}}, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffff9c, 0x6, 0x40, 0x0, 0x0)
cpuset_setaffinity(0x3, 0x8, 0x5, 0x0, 0x0)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r3, 0x1)
open(&(0x7f0000000080)='./file0\x00', 0xf5fbbcdef939e6ea, 0x740)
r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fcntl$lock(r4, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x4, 0x58, 0x1000301010005})
mount(&(0x7f0000000000), 0x0, 0x8400004, 0x0)
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r6, 0xc040636a, &(0x7f0000000000)={0x15, 0x0, 0x20, &(0x7f0000000940)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0x0, 0x0, 0x40, 0x7d86699a, [0x0, 0x0, 0x0, 0x3]})
ioctl$CIOCCRYPT(r6, 0xc0306367, &(0x7f0000000100)={0x0, 0x2, 0x0, 0x10000, &(0x7f0000000380), 0x0, 0x0, 0x0})

585.675551ms ago: executing program 2 (id=167):
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$MDIOCATTACH(r0, 0xc1c06d00, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x80008, 0x8000, 0x6, 0xf2, 0xfffffffd, 0x10, 0x0, [0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1000, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0xfffffffd, 0x4, 0x0, 0x0, 0xfffffffc, 0x20, 0x0, 0x1, 0x2, 0x80002, 0x0, 0x40000, 0x0, 0x3, 0xfffffffe, 0x4, 0x57, 0x0, 0xffffffff, 0x0, 0x3, 0x1, 0x8, 0x80000003, 0x0, 0x0, 0x2ffffff, 0x800000, 0x0, 0x0, 0x0, 0x60d6, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0xc7d8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0xc, 0x0, 0x3, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x800, 0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4, 0x2, 0x20000003, 0x7]})
open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0x0)
r1 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x10)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x100, 0x0, 0x0)
r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0)
preadv(r3, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0xb8}], 0x1, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
copy_file_range(r2, &(0x7f00000000c0)=0x5, r3, &(0x7f00000002c0)=0xfffffffffffff122, 0x4, 0x0)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000440)={0x17, 0xf, 0x10, &(0x7f0000000140)="3c9e89526b1f00b07f8aee18e5aa3505", 0x0, 0x0, 0x4000000, 0xfdffffff, [0x0, 0x2, 0xffffffff, 0x80002]})
r6 = fcntl$dupfd(r5, 0x11, r4)
ioctl$CIOCCRYPT(r6, 0xc0306367, &(0x7f0000000300)={0x0, 0x2, 0x0, 0x90, &(0x7f0000000480), 0x0, &(0x7f0000000180), 0x0})
r7 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x100000, 0x0)
ioctl$CIOCGSESSION2(r7, 0xc040636a, &(0x7f0000000040)={0x19, 0x0, 0x18, &(0x7f0000000140)="3c022e61792eecb07f8aee18e5aa3505d7dbce4235fc3735", 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x4, 0x80008001]})
symlinkat(&(0x7f0000000700)='./file0\x00', 0xffffffffffffffff, 0x0)
freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240))
fcntl$setstatus(r2, 0x4, 0x10044)
writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013)

176.577188ms ago: executing program 0 (id=168):
r0 = kqueue()
kevent(r0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0)
r1 = msgget$private(0x0, 0x790)
msgsnd(r1, &(0x7f0000000000)=ANY=[@ANYRES64=r1], 0x401, 0x0)
msgsnd(r1, &(0x7f0000001f40)=ANY=[], 0x401, 0x0)
ioctl$DIOCNATLOOK(0xffffffffffffffff, 0x8004667d, &(0x7f0000000200))
msgctl$IPC_SET(r1, 0x1, &(0x7f0000000180)={{0x0, 0x0, 0x0, 0x0, 0x19a, 0xaec, 0x0, 0x11}, 0x45e, 0x7, 0x400, 0x9, 0x81, 0x5, 0x0, 0xffffffffffffffff})
r2 = kqueue()
kevent(r2, 0x0, 0x0, 0x0, 0x0, 0x0)
procctl$PROC_REAP_KILL(0x0, 0x0, 0x6, &(0x7f00000003c0)={0x13, 0x7, 0x0, 0x7})
mount(0x0, 0x0, 0xc4200100, 0x0)
mknodat(0xffffffffffffff9c, 0x0, 0x1000, 0x0)
r3 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0x68, &(0x7f0000000080)={{0x1c, 0x1c, 0x1, 0x1, @loopback, 0x7fffffff}, {0x1c, 0x1c, 0x0, 0x400000, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x0, [0x8800, 0xfffffffd, 0x0, 0x6, 0x1, 0x0, 0x0, 0x5e]}, 0x5c)
setsockopt$inet6_IPV6_RTHDR(r3, 0x29, 0x30, &(0x7f0000000080)=ANY=[], 0x38)
sendto$inet6(r3, 0x0, 0x0, 0x20181, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x3ee, @rand_addr="0000000000000100000400"}, 0x1c)
access(0x0, 0x4af96278a18ab41e)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
setgid(0xffffffffffffffff)
syz_emit_ethernet(0x36, &(0x7f0000000040)={@broadcast, @random="0010000800", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0xfb, 0xffffff84, 0x0, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, @tcp={{0x2, 0x3, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}})
cpuset_setaffinity(0x3, 0x1, 0xffffffffffffffff, 0x42, &(0x7f0000000000))
freebsd11_fstatat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0, 0x4200)
setregid(0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)

0s ago: executing program 3 (id=4):
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x100000, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
aio_write(&(0x7f0000000240)={r3, 0x80000001, &(0x7f0000000400)='w', 0x1, [0x3], 0x200000000000000, 0x6, 0x0, {0x6, 0x8, 0x0}, {0x0, 0x20000005, @sigval_int=0x2e5562f1, @spare=[0x3, 0x2, 0x791, 0x5, 0x4, 0x3, 0x4]}})
syz_emit_ethernet(0x46, &(0x7f0000000200)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x3c, 0x38, 0x0, 0x0, 0x10, 0x1, 0x0, @remote={0xac, 0x14, 0x0}, @multicast2}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x6, 0x0, {0x5, 0x4, 0x3, 0x8, 0x4, 0x67, 0x7, 0xc, 0x3f, 0x0, @multicast2, @multicast2}, "cf13d5a24f089c13"}}}}})
r4 = open(&(0x7f0000000040)='./file0\x00', 0x80400000000206, 0x0)
mlockall(0x2)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r4, 0x0)
r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0)
copy_file_range(r5, 0x0, r4, &(0x7f0000000080)=0x2ffdf, 0x100f, 0x0)
pread(r2, &(0x7f0000000300)=""/102, 0x66, 0x4)
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000140)=0x6d3, 0x4)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
mlockall(0x1)
aio_write(&(0x7f0000000240)={r6, 0x80000001, &(0x7f00000004c0)="4509ee", 0x3, [0x3], 0x200000000000000, 0x8, 0x0, {0x1, 0x7, 0x0}, {0x0, 0x20000005, @sigval_int=0x2e5562f1, @ke_flags=0xc088}})
r7 = open(&(0x7f0000000480)='./file0\x00', 0x200000, 0xd2)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r7, 0x0)
r8 = socket(0x2, 0x1, 0x0)
bindat$unix(r6, r8, &(0x7f0000000400)=@abs={0x8, 0x0, 0x0, 0x3}, 0x8)
r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0)
open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0)
preadv(r9, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0)
bindat$unix(0xffffffffffffff9c, 0xffffffffffffffff, &(0x7f0000000240)=@file={0xa, 0x1, './file0\x00'}, 0xa)
r10 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x4a)
mlockall(0x2)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r10, 0x0)
preadv(r0, &(0x7f0000000440)=[{&(0x7f0000000380)=""/12, 0xb}], 0x1, 0x980)
msync(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1)

kernel console output (not intermixed with test programs):

Warning: Permanently added '10.128.0.41' (ED25519) to the list of known hosts.
Expensive callout(9) function: 0xffffffff81a3fea0(0xfffffe006df66a80) 0.006085506 s
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571000
WARNING pid 936 (syz-executor): ioctl sign-extension ioctl 75bbfa5614db2d80
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571800
Aug 30 00:41:04 ci-freebsd-main-1 dhclient[1052]: send_packet: No buffer space available
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddd9000
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddd9000
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddd9000
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddd9000
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddd9000
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddd9000
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddd9000
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddd9000
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddd9000
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddd9000
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddd9000
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddd9000
ZFS filesystem version: 5
ZFS storage pool version: features support (5000)
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddd9000
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddd9000
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddd9000
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddd9000
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddd9000
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddd9000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571000
WARNING pid 1148 (syz-executor): ioctl sign-extension ioctl 75bbfa5614db2d80
WARNING pid 1148 (syz-executor): ioctl sign-extension ioctl 75bbfa5614db2d80
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddd9000
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddd9000
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddd9000
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddd9000
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddd9000
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddd9000
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddd9000
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddd9000
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddd9000
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddd9000
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddd9000
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddd9000
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddd9000
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddd9000
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddd9000
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddd9000
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddd9000
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddd9000
Warning! syz-executor[1209] uses SF_SYNC sendfile(2) flag. Please follow up to https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=287348. To be removed in FreeBSD 16
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddd9000
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddd9000
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddd9000
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddd9000
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddd9000
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddd9000
Aug 30 00:41:19 ci-freebsd-main-1 syslogd: last message repeated 2 times
Aug 30 00:41:25 ci-freebsd-main-1 dhclient[334]: Interface vtnet0 is down, dhclient exiting
syz-executor uses obsolete way to create divert(4) socket
Aug 30 00:41:27 ci-freebsd-main-1 dhclient[1052]: send_packet: No buffer space available
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddd9000
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddd9000
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddd9000
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddd9000
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddd9000
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddd9000
Aug 30 00:41:31 ci-freebsd-main-1 dhclient[334]: connection closed
Aug 30 00:41:31 ci-freebsd-main-1 dhclient[334]: exiting.
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddd9000
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddd9000
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddd9000
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddd9000
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddd9000
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddd9000
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddd9000
Aug 30 00:41:35 ci-freebsd-main-1 dhclient[1052]: send_packet: No buffer space available
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddd9000
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddd9000
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddd9000
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddd9000
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddd9000
if_delmulti_locked: detaching ifnet instance 0xfffffe006ddd9000
md0: truncating fractional last sector by 8 bytes
if_delmulti_locked: detaching ifnet instance 0xfffffe0058570800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058570800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058570800
ifconfig: interface tap3 does not exist
SYZFAIL: cover mmap failed
 (errno 12: Cannot allocate memory)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: cover mmap failed
 (errno 12: Cannot allocate memory)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: cover mmap failed
 (errno 12: Cannot allocate memory)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: repeatedly failed to execute the program
proc=3 req=4 state=3 status=67 (errno 9: Bad file descriptor)


FreeBSD/amd64 (ci-freebsd-main-1.us-central1-b.c.syzkaller.internal) (ttyu0)

login: set $lines = 0
Password:if_delmulti_locked: detaching ifnet instance 0xfffffe0058570800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058570800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058570800

Login incorrect
login: show registers
Password:
Login incorrect
login: ps
Aug 30 00:41:44 ci-freebsd-main-1 login[747]: 2 LOGIN FAILURES ON ttyu0
Password:
Login incorrect
login: show malloc
Password:Aug 30 00:41:47 ci-freebsd-main-1 dhclient[1052]: send_packet: No buffer space available

Login incorrect
show all tcpcbs/bl