last executing test programs:

13.471097388s ago: executing program 1 (id=17):
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000002580)={0x0, 0x3}, 0x8)
syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa08060001"])
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000340)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000380)=0x10)
fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x8000000000000000, 0x1000301010005})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x10)
mprotect(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x5)
r2 = open(&(0x7f0000000380)='./file0\x00', 0x205, 0x0)
fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
syz_emit_ethernet(0x6e, &(0x7f0000000440)=ANY=[@ANYBLOB="c3b58b132350aaaaaaaaaabb86dd6000010000383a00f6ec06afdf466c130afc590bdb9e4ff6ff0200000000000000000000000000010104907800000000608f79f700000600ff010000000000000000000000000001fe8000000000000000000000000000aa0000000000000000895c2add1a97cb0024cea86bc00a18b55753a9af372ad024942db6bf9a24"])
ppoll(&(0x7f0000000000)=[{r3, 0x4}], 0x1, 0x0, 0x0, 0x0)
rfork(0x85000)
r4 = dup(r0)
setsockopt$inet6_IPV6_HOPOPTS(r4, 0x29, 0x31, &(0x7f00000001c0)=ANY=[@ANYRES8=r0], 0x20)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
fcntl$setflags(r1, 0x2, 0x1)
aio_write(&(0x7f0000000240)={r5, 0x80000001, &(0x7f0000000040)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_int, @ke_flags=0xc088}})
r6 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0)
preadv(r6, &(0x7f00000009c0)=[{&(0x7f0000000180)=""/25, 0x19}, {&(0x7f0000000580)=""/92, 0x5c}, {&(0x7f0000001b80)=""/4096, 0x1000}], 0x3, 0x0)
r7 = open$dir(&(0x7f0000000040)='./file1\x00', 0x3e0, 0x0)
fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x101fffff9})
close(r7)
execve(0x0, 0x0, 0x0)
sendto$inet6(r4, &(0x7f0000000a00)="d39b2845e7ba3176e4274c88fadfa5c97fcd5e5dc0e3faf8152b08516a85021e4e44df284df341e812601743bbd41d16f5f4940090eb8e4de3d83a9831e0d22ea7d470e904a9b060ebc8a685bda77a67145eff01521c88ea73c9f838e773fc308188c6ee56b9e6afac9d32999f9ba4db09ff4333a648fecd5002dd930b8876bfd5c149cd35528a5f44a17db43d3e018eda54", 0x92, 0xc0, 0x0, 0x0)
syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0)

11.107214454s ago: executing program 1 (id=17):
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000002580)={0x0, 0x3}, 0x8)
syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa08060001"])
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000340)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000380)=0x10)
fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x8000000000000000, 0x1000301010005})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x10)
mprotect(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x5)
r2 = open(&(0x7f0000000380)='./file0\x00', 0x205, 0x0)
fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
syz_emit_ethernet(0x6e, &(0x7f0000000440)=ANY=[@ANYBLOB="c3b58b132350aaaaaaaaaabb86dd6000010000383a00f6ec06afdf466c130afc590bdb9e4ff6ff0200000000000000000000000000010104907800000000608f79f700000600ff010000000000000000000000000001fe8000000000000000000000000000aa0000000000000000895c2add1a97cb0024cea86bc00a18b55753a9af372ad024942db6bf9a24"])
ppoll(&(0x7f0000000000)=[{r3, 0x4}], 0x1, 0x0, 0x0, 0x0)
rfork(0x85000)
r4 = dup(r0)
setsockopt$inet6_IPV6_HOPOPTS(r4, 0x29, 0x31, &(0x7f00000001c0)=ANY=[@ANYRES8=r0], 0x20)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
fcntl$setflags(r1, 0x2, 0x1)
aio_write(&(0x7f0000000240)={r5, 0x80000001, &(0x7f0000000040)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_int, @ke_flags=0xc088}})
r6 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0)
preadv(r6, &(0x7f00000009c0)=[{&(0x7f0000000180)=""/25, 0x19}, {&(0x7f0000000580)=""/92, 0x5c}, {&(0x7f0000001b80)=""/4096, 0x1000}], 0x3, 0x0)
r7 = open$dir(&(0x7f0000000040)='./file1\x00', 0x3e0, 0x0)
fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x101fffff9})
close(r7)
execve(0x0, 0x0, 0x0)
sendto$inet6(r4, &(0x7f0000000a00)="d39b2845e7ba3176e4274c88fadfa5c97fcd5e5dc0e3faf8152b08516a85021e4e44df284df341e812601743bbd41d16f5f4940090eb8e4de3d83a9831e0d22ea7d470e904a9b060ebc8a685bda77a67145eff01521c88ea73c9f838e773fc308188c6ee56b9e6afac9d32999f9ba4db09ff4333a648fecd5002dd930b8876bfd5c149cd35528a5f44a17db43d3e018eda54", 0x92, 0xc0, 0x0, 0x0)
syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0)

8.741708793s ago: executing program 1 (id=17):
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000002580)={0x0, 0x3}, 0x8)
syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa08060001"])
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000340)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000380)=0x10)
fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x8000000000000000, 0x1000301010005})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x10)
mprotect(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x5)
r2 = open(&(0x7f0000000380)='./file0\x00', 0x205, 0x0)
fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
syz_emit_ethernet(0x6e, &(0x7f0000000440)=ANY=[@ANYBLOB="c3b58b132350aaaaaaaaaabb86dd6000010000383a00f6ec06afdf466c130afc590bdb9e4ff6ff0200000000000000000000000000010104907800000000608f79f700000600ff010000000000000000000000000001fe8000000000000000000000000000aa0000000000000000895c2add1a97cb0024cea86bc00a18b55753a9af372ad024942db6bf9a24"])
ppoll(&(0x7f0000000000)=[{r3, 0x4}], 0x1, 0x0, 0x0, 0x0)
rfork(0x85000)
r4 = dup(r0)
setsockopt$inet6_IPV6_HOPOPTS(r4, 0x29, 0x31, &(0x7f00000001c0)=ANY=[@ANYRES8=r0], 0x20)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
fcntl$setflags(r1, 0x2, 0x1)
aio_write(&(0x7f0000000240)={r5, 0x80000001, &(0x7f0000000040)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_int, @ke_flags=0xc088}})
r6 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0)
preadv(r6, &(0x7f00000009c0)=[{&(0x7f0000000180)=""/25, 0x19}, {&(0x7f0000000580)=""/92, 0x5c}, {&(0x7f0000001b80)=""/4096, 0x1000}], 0x3, 0x0)
r7 = open$dir(&(0x7f0000000040)='./file1\x00', 0x3e0, 0x0)
fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x101fffff9})
close(r7)
execve(0x0, 0x0, 0x0)
sendto$inet6(r4, &(0x7f0000000a00)="d39b2845e7ba3176e4274c88fadfa5c97fcd5e5dc0e3faf8152b08516a85021e4e44df284df341e812601743bbd41d16f5f4940090eb8e4de3d83a9831e0d22ea7d470e904a9b060ebc8a685bda77a67145eff01521c88ea73c9f838e773fc308188c6ee56b9e6afac9d32999f9ba4db09ff4333a648fecd5002dd930b8876bfd5c149cd35528a5f44a17db43d3e018eda54", 0x92, 0xc0, 0x0, 0x0)
syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0)

6.801103108s ago: executing program 0 (id=157):
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) (async)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
extattr_set_link(&(0x7f00000000c0)='./file0\x00', 0x1, &(0x7f00000002c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x19\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\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\xe7)M\xd0\xc18\xd4\xc97s\xcd}\xf6.\x96\x90\'\x83v\xfb#\x8anh\x95T\x14\xee\xda\xdfx\x11\xf8\x8c\x83\r\xfa\\\xc0\x15\xf7\x1c0\x03\xa6\x1d\xe4\x956_\xf2\xea$\xbb\xc9\x02\x93s\x84\xfb\xc1 [\xb0\xa7|]G2r\x1b\xa3\xd1.\x0f\xf5\xd6\xc4', &(0x7f0000000140)="62029ba40b17654701378516e4cde5beff4bb49b7f4a8eb42a6a810a8c7c6e776f226944f21879f180273e207401d86f045bf55c32d5fb000000000000000088fe71ed14272651c362", 0x49)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc)
ftruncate(r1, 0x41f3)
kmq_notify(r1, &(0x7f00000001c0)={0x2, 0x8, @sigval_int=0x33, @spare=[0x100000001, 0x4, 0x4, 0x1, 0x6, 0x800, 0xfdf, 0x1]}) (async)
kmq_notify(r1, &(0x7f00000001c0)={0x2, 0x8, @sigval_int=0x33, @spare=[0x100000001, 0x4, 0x4, 0x1, 0x6, 0x800, 0xfdf, 0x1]})
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) (async)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000003c0)=[{0x0}, {&(0x7f0000000840)="faccbfc1213b7245c968e88fed57f69d4ed18b0fc343422fdc7ab9d92113373e90fbacef5551af86589dbe25e1d8baecceb5b8617b518f444d94092562c844048b841e675aa82565cf0446bc8b70", 0x4e}], 0x2, &(0x7f00000008c0)=ANY=[@ANYRES16, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESOCT=0x0, @ANYRES32=<r3=>0xffffffffffffffff, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRESDEC, @ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRESOCT, @ANYRES64, @ANYRES64, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32], 0x100}, 0x20180)
freebsd11_fstat(r2, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
r5 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) (async)
pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r6 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e)
freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000380)) (async)
freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, <r7=>0x0, <r8=>0x0})
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={&(0x7f0000000500), 0xa, 0x0, 0x0, &(0x7f0000001a40)=ANY=[@ANYBLOB, @ANYRES32=<r9=>0xffffffffffffffff, @ANYRES8, @ANYRES16, @ANYRES64=r8, @ANYRESHEX=r5, @ANYRES32, @ANYRES8=r6, @ANYRES8=r6, @ANYBLOB="18efc0c1833edb26", @ANYRES32, @ANYRES64, @ANYRES32, @ANYRES64, @ANYRESDEC], 0x118}, 0x0)
r10 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x5}, 0x8)
r11 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r11, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x6b) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r11, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x6b)
setsockopt$inet_tcp_int(r11, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r11, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_tcp_int(r11, 0x6, 0x2, &(0x7f0000000300)=0xc9, 0x4)
sendto(r11, &(0x7f0000000580)="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", 0x121, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast2}, 0x1c) (async)
sendto(r11, &(0x7f0000000580)="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", 0x121, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast2}, 0x1c)
setsockopt$inet_tcp_int(r11, 0x6, 0x10, &(0x7f0000000000)=0xfffffffd, 0x4) (async)
setsockopt$inet_tcp_int(r11, 0x6, 0x10, &(0x7f0000000000)=0xfffffffd, 0x4)
sendmsg$unix(0xffffffffffffff9c, &(0x7f00000016c0)={&(0x7f0000000040)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8, &(0x7f0000000400)=[{0x0}], 0x1, &(0x7f0000001ac0)=ANY=[@ANYRES32=r11, @ANYBLOB="24cdbc680b0a2f69aa605c16a768f58c6e6dfb16391e94ffee9d5b75e477a2a087b15f22086b15e6a918c7986c3e762fcb64f2b787d47a7c06dc7b78ef13bfe6c1a14a2560a60189eae136eb2c566086baa373a62aa1f368c58feb7e81cabfe67f35d3216ad1fe193af678e30db4225373f96a7b502e00beac7eaff5fad833ef39311197dbd7f991a62e5facbe3ed18a0959e4571b2c20cf8b56ec5b72b7001c13eacf108bf3f0e11d486ea859b41738f02c3b962fba0e6c77ac596545e9794be9a729fc163ab518b78663d1f47b445b559ad78dc9f7dd2b64720e0e6e6681b7cc6e07989f265e5fa783e65ff347db8247", @ANYRES32=0x0, @ANYRES32=r10, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES16, @ANYRES32, @ANYRES64, @ANYRES64, @ANYRES16=r9, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES16, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="683820df0011", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="ee4052addcdd6e0200407254b82b451e7a6097", @ANYRES32, @ANYRES32=0x0, @ANYRESDEC, @ANYRES32, @ANYRES64=r3, @ANYBLOB="0a781819126e3b3aedaaa471089e218398938e5479f3ce39f7567c715a77c9721bde6b77697e9e81d79939a5a0c9638ee3ebf4824495deee355340fb371127879a1fc2bc247cb64eac53552539b37b9deedd28223b52bc4c2b55e45ed2df4392b3b09ed59d38e71dfed85b6770727db0a84e86dd7820a925d3064a8cfd639d245eb758840d3d42dbc48c14998513c764b089ca15ed184d5d5c7ee817c1604fc337030e346a4a772ef85592a80b3c916450ec1f02882f94a898cfab550adc9b0e6d04dd109562bd1da9c29f5bd5b090336c6cad6ef6f8397486321feef280", @ANYRES32=0x0, @ANYRES64, @ANYRES8=r10, @ANYRES16, @ANYRES32, @ANYRESDEC, @ANYRES32, @ANYRESOCT=r4, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESHEX=r8, @ANYRES32, @ANYRESOCT=r11, @ANYRES32, @ANYRES32=r11, @ANYRESHEX=r5, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="2a5dff8038b3c67fde5b27c8b15cb53c5d5ec0f1aa0c0c26d5eed5318403be8626d07d38a8962614503e8487cdc47bfffb93c1b86155a2dfc727ad4336b24ef1799e8f0917e68076ba32ebfeab936e27eb07966b46e7d4e4179aa2ffeca7680cbf5cccaf338c41746509a0b85376d4ce7305862d5391523f2639bc77117aebd68f22fe3ae3b69afb4464618a82b11333f9860db2a3641b9e5b18656e08d860003bd42e3993d44826d8dd8e27c2b694eba016d0bfccb3c32e", @ANYRES32=0x0, @ANYRES8=r11, @ANYRES32=0x0, @ANYRES64=r7, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB], 0x238}, 0x0)
r12 = getegid()
getegid() (async)
r13 = getegid()
freebsd11_fstat(r1, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0})
r15 = getegid()
fstatat(r2, &(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}, 0x200)
sendmsg$unix(r2, &(0x7f00000016c0)={&(0x7f0000000100)=@abs={0x8, 0x1, 0x0, 0x0}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000400)="0ba5f939bcac03d73327c4d619d6836832dfd1368a3df269fc9efdd6c3bf7fc1695c76bf7850307c9cb67b1a0faec51457a568086c12537a8583d5419ce6a3bbab1bbff29c7da8a00238178d362ca4b8df1dc2242cab1c7c90c0b685ee98dd85b0d8c2fd99ff1da36ab22ba90821e7bf3c78965deefff041786588154c61a335b7a97c82c26cf454", 0x88}, {&(0x7f00000004c0)="55cd0027e15afe602ba30b016450846f4ad4450e8da3e8f8919ad16b5c5842a41e94b398fe3d6be3eec730c6817a19637fae03b972260cc1bb8c318ecc92964ca07c7339061ea9c1de27f869fb8f8f21519aad2a993158d89e91e1afe9cb42da6b2974a5371122af396fff641cff35cc6365e9270d658e9ff2742491be0470f6365a17b799b77d7433aa4ae39817b77e9dac0ef1c2f87601651dc8db7a6efaefbe7ed614a1a16dac940bd479d9b0e60928f99b45", 0xb4}, {&(0x7f0000000580)="258b1e5cb7980a382901ec6b25e098efb6fed69e571423c7988f1c1323f4c7912a9a68051bc5213f5f3c4b3af127dc1392bee3d987c81bd55c1b5a8f330d4c97c716c4818c3f8b2c50f4fa4f1af2a3fdb12e95b8dc63116dacf12f5c1d9ac04228aefc6544d62d88f83dc7cb74a41dcb6c6f8dbd5bdac5ed97b90d6f92100f36f766fcc18c87977236938354219d075d6cb3a6b1ec57cf2609d09b3e9394b7c6261e25596b849e60bd31477071c96c3c17e6ff2aa0d4304044b3da2ed0665397533f7597d7c5145615a417c1a9", 0xcd}, {&(0x7f0000000240)="6cd0bf38d4cb2cdb7fd7add7f8f9b5c2631a3ec0061076e3a7d95dc622e4aaa76e1fac1d8aec7fc380fe1d8668b1b6db489f1d588bc2f25bb5e2900ab9469bfa490281dcfedfecbb3aaaa7aef33086912873abd9768b3ce79e", 0x59}], 0x4, &(0x7f00000015c0)=[@rights={0x20, 0xffff, 0x1, [r1, r1, r0, r2]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x10, [0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, r8, r12, 0xffffffffffffffff, r13, r14, r15, r16]}], 0xf0, 0x20318}, 0x100)

6.52304243s ago: executing program 3 (id=163):
syz_emit_ethernet(0x0, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3020)
syz_emit_ethernet(0x251b, &(0x7f0000000880)={@broadcast, @local, [], {@ipv6={0x86dd, {0x0, 0x6, "8308c8", 0x24e5, 0x1e, 0x1, @mcast1, @mcast2, {[@routing={0x45, 0x10, 0x1, 0x8, 0x0, [@rand_addr="6e8fd978ad500b47730c349282b96ff8", @rand_addr="81b691c0782807583e79eba8e0ef0cfc", @loopback, @remote={0xfe, 0x80, '\x00', 0x0}, @ipv4={'\x00', '\xff\xff', @rand_addr=0x4}, @ipv4={'\x00', '\xff\xff', @loopback}, @ipv4={'\x00', '\xff\xff', @multicast1}, @loopback]}, @dstopts={0x30, 0x219, '\x00', [@pad1, @enc_lim={0x4, 0x1, 0x4}, @padn={0x1, 0x1, [0x0]}, @jumbo={0xc2, 0x4, 0x1}, @enc_lim={0x4, 0x1, 0x8}, @ra={0x5, 0x2, 0x2}, @generic={0x5b, 0x1000, "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@pad1, @generic={0x8a, 0xac, "9bbc5865a42068946e0f8b69783ed9ce884b95d67c288f28baae28f93c032d5bc814c3d225b9ff42ffbb8f13db3a39c36afc6a53a96733caafe4749cb73b551eb847a63bbca2fa2d8e816e8ebcf458f0bc980858e28b60d5605b770c7888ec0bc339af98387be6a6e05fd259ca8de67a6b3606bf15a2d4f014804adb49db841b2adbe402faa4a3a74344327fb694a3a879d0b02383e5b4b561cf206e2cfb75a11cf4c620e855024685908893"}]}, @hopopts={0x0, 0xb, '\x00', [@enc_lim={0x4, 0x1, 0x5}, @generic={0xf, 0x4d, "ad5dcf885159fca72cd887d24f7230ad156074014423fedb2dfd2de8defd98925f9a8526d6ebac6bb63b792b2ab27567ce30efdaa817c7fc0139e46d91f96727175a7fefdb2df90d474cd01662"}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1]}, @fragment={0x88, 0x0, 0x0, 0x0, 0x0, 0xd, 0x64}, @dstopts={0xa, 0x14, '\x00', [@generic={0x4, 0x65, "c24dd51badf89dfd8e3239de2f4f4beb28fc2f5ebc00a49d5eb5389e6f57fd1ff9831c068f6d713c0a1b7038d8107bcc3635129b7391242645822831acff0ff3499b207bb9b6c5c2cc9c9d7c113d5a9a427cabd5291ad6ca19fdea47ae426f3bc668b8143c"}, @ra={0x5, 0x2, 0xcd}, @generic={0x9, 0x22, "bd32c1977a860a169bde890726ec8998e57c8fa035ac8a1ed9a5fc7e0fda66f6ede5"}, @pad1, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x807}, @ra={0x5, 0x2, 0x3}]}, @dstopts={0x39, 0x23, '\x00', [@generic={0x29, 0x9, "f80000000000000000"}, @jumbo={0xc2, 0x4, 0x3}, @pad1, @ra={0x5, 0x2, 0x80}, @generic={0x0, 0xf7, "9342af04978b949b59bb6739996d3d03b59f5f308ec3c589a414df98f6ce1fec8ddafa51b60229eb68e0cf0d3e4c63303a629d13336e54560dd55805ada56bbfa229d01c02dc5ea65cc8a02407bdb0541ed598ecb621a4c505f224482ad9cf3bf9c80b679b65e99acb32d51e61d14c7ffa91fd275f46b6dd258781e3c1c0db4a2c0d061de60c5f2df6974c81f0aef495f06135f27b65d779c4468b6cb63cff6393b725501c947c5fdb87a4e01079ad54b684925b6dcbf912602deb766d3853950c66f4ceec3ba4420a9c9e9e2481455a93f691d2d2e7a19b910962ded0242f63a60979eb4c04d99d08b8d6e0cd7177d0e8b864fe05218b"}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x8}]}], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @loopback, [{0x18, 0x9, "29e2ce97206fa8629033905c616714e6f455639312203f8c76e54d759002c50aada2ef0d9523b7feea266d59eb3b29ffd6154b8548b8788de3b0c96c442248fc6ed5d25a3e9212fcb90950e776"}, {0x19, 0x1b, "e771d8d312156770c0a19db090dddf3fa07f8bb171456a5e18e43eff52f518635699da229099f3531b0b21c9d3d63d6be4e50b259e970228b415830aee5f2f757bd13c991c9120bff1f31f02352ffde5fbc3b45cf8e7afbdb4bd8ed0867a4bc07cf08c46e489c92006ed91f13f94895e98757c2b9d312ce2ad85b1fe71dfa719b0db7e1c88d73fcbbbeca8b1ba987c5011213f5ff6cc5e1db58520808ce08c514315983bf0a00a7697c09c9c129eca3f2b9788c5730f948959f9f73b5bd747bc73949f7e83c886217503585576058ff3080ce1239f8d"}, {0x12, 0x200, "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"}]}}}}}})
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
r0 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x20004)
socket(0x2, 0x1, 0x0)
r1 = open$dir(&(0x7f0000000080)='.\x00', 0x4, 0x0)
mkdirat(r1, &(0x7f0000000100)='./file1\x00', 0x0)
r2 = open$dir(0x0, 0x0, 0x0)
mkdirat(r2, 0x0, 0x0)
chdir(&(0x7f0000000040)='./file0\x00')
renameat(r2, &(0x7f0000000200)='./file1\x00', r2, &(0x7f0000000140)='./file0/file0\x00')
__getcwd(0x0, 0x0)
renameat(r1, &(0x7f00000000c0)='./file0/file0\x00', r1, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)

6.164363551s ago: executing program 1 (id=17):
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000002580)={0x0, 0x3}, 0x8)
syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa08060001"])
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000340)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000380)=0x10)
fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x8000000000000000, 0x1000301010005})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x10)
mprotect(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x5)
r2 = open(&(0x7f0000000380)='./file0\x00', 0x205, 0x0)
fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
syz_emit_ethernet(0x6e, &(0x7f0000000440)=ANY=[@ANYBLOB="c3b58b132350aaaaaaaaaabb86dd6000010000383a00f6ec06afdf466c130afc590bdb9e4ff6ff0200000000000000000000000000010104907800000000608f79f700000600ff010000000000000000000000000001fe8000000000000000000000000000aa0000000000000000895c2add1a97cb0024cea86bc00a18b55753a9af372ad024942db6bf9a24"])
ppoll(&(0x7f0000000000)=[{r3, 0x4}], 0x1, 0x0, 0x0, 0x0)
rfork(0x85000)
r4 = dup(r0)
setsockopt$inet6_IPV6_HOPOPTS(r4, 0x29, 0x31, &(0x7f00000001c0)=ANY=[@ANYRES8=r0], 0x20)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
fcntl$setflags(r1, 0x2, 0x1)
aio_write(&(0x7f0000000240)={r5, 0x80000001, &(0x7f0000000040)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_int, @ke_flags=0xc088}})
r6 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0)
preadv(r6, &(0x7f00000009c0)=[{&(0x7f0000000180)=""/25, 0x19}, {&(0x7f0000000580)=""/92, 0x5c}, {&(0x7f0000001b80)=""/4096, 0x1000}], 0x3, 0x0)
r7 = open$dir(&(0x7f0000000040)='./file1\x00', 0x3e0, 0x0)
fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x101fffff9})
close(r7)
execve(0x0, 0x0, 0x0)
sendto$inet6(r4, &(0x7f0000000a00)="d39b2845e7ba3176e4274c88fadfa5c97fcd5e5dc0e3faf8152b08516a85021e4e44df284df341e812601743bbd41d16f5f4940090eb8e4de3d83a9831e0d22ea7d470e904a9b060ebc8a685bda77a67145eff01521c88ea73c9f838e773fc308188c6ee56b9e6afac9d32999f9ba4db09ff4333a648fecd5002dd930b8876bfd5c149cd35528a5f44a17db43d3e018eda54", 0x92, 0xc0, 0x0, 0x0)
syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0)

4.082719719s ago: executing program 0 (id=169):
ioctl$DIOCSETIFFLAG(0xffffffffffffff9c, 0xc0284459, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x2, 0xfffffffd})
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0)
mknodat(r0, &(0x7f0000000040)='./file0\x00', 0xe100, 0x0) (async)
mount(&(0x7f0000000000)='ufs\x00', &(0x7f0000000040)='.\x00', 0x80000049, &(0x7f0000000080)) (async)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0)
aio_readv(&(0x7f0000000140)={r1, 0x0, &(0x7f0000000040)="04e3", 0x2, [], 0x0, 0x0, 0x9, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_ptr=0x200}})

4.077604656s ago: executing program 3 (id=171):
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2000000, 0x1)
r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) (async)
chmod(&(0x7f0000000040)='./file0\x00', 0xb6) (async)
fchmodat(r0, &(0x7f0000000080)='./file0\x00', 0xa8, 0x0) (async)
chflags(&(0x7f00000000c0)='./file0\x00', 0x400)
freebsd11_mknodat(r0, &(0x7f0000000100)='./file0\x00', 0x80, 0x9021)
ioctl$UI_SET_KEYBIT(0xffffffffffffff9c, 0x20045565) (async)
open$dir(&(0x7f0000000140)='./file0\x00', 0x20000, 0x40) (async)
chroot(&(0x7f0000000180)='./file0\x00') (async)
fstatfs(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r2=>0x0}) (async)
r3 = getgid()
lchown(&(0x7f00000001c0)='./file0\x00', r2, r3)
setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x20, &(0x7f0000000b40)="7de862561b60cfa339817a7c6b495ae0f09c1a718e55f8170fdff767db876e3e1d85ed6b75f038e9ba96643668cc98cf9a0808880f15f4d3d4909c2b22", 0x3d)
r4 = open(&(0x7f0000000b80)='./file0\x00', 0x2, 0x4) (async)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000bc0), 0x40, 0x0) (async)
r5 = semget(0x3, 0x3, 0x0)
__semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f0000000c40)=&(0x7f0000000c00)) (async)
undelete(&(0x7f0000000c80)='./file0\x00') (async)
chmod(&(0x7f0000000cc0)='./file0\x00', 0x139) (async)
getsockopt$inet_mreqn(r4, 0x0, 0xd, &(0x7f0000000d00)={@rand_addr, @remote, <r6=>0x0}, &(0x7f0000000d40)=0xc)
setsockopt$inet_mreqn(r4, 0x0, 0xc, &(0x7f0000000d80)={@loopback, @multicast1, r6}, 0xc) (async, rerun: 32)
__semctl$SEM_STAT(r5, 0x2, 0xa, &(0x7f0000000e00)=&(0x7f0000000dc0)) (async, rerun: 32)
extattr_get_file(&(0x7f0000000e40)='./file0\x00', 0x2, &(0x7f0000000e80)='/dev/pf\x00', &(0x7f0000000ec0), 0x0)
fhstat(&(0x7f0000000f00)={{[0x4, 0xffff8000]}, {0x3, 0x5, "da92a1e99baac2030f5cdccad1d2ce3c"}}, &(0x7f0000000f40)) (async, rerun: 32)
socket$inet_sctp(0x2, 0x5, 0x84) (async, rerun: 32)
connect$inet6(r4, &(0x7f0000001040)={0x1c, 0x1c, 0x2, 0x9, @mcast1, 0x5}, 0x1c)
r7 = open(&(0x7f0000001080)='./file0\x00', 0x852cdf13d4b36937, 0xb0)
setsockopt$inet6_IPV6_RTHDR(r4, 0x29, 0x33, &(0x7f00000010c0)={0x4c, 0x10, 0x1, 0xf8, 0x0, [@local={0xfe, 0x80, '\x00', 0x0}, @empty, @loopback, @empty, @empty, @empty, @ipv4={'\x00', '\xff\xff', @rand_addr=0xfffffff9}, @ipv4={'\x00', '\xff\xff', @loopback}]}, 0x88) (async)
dup(r7) (async)
rfork(0x4c)

3.823270387s ago: executing program 3 (id=173):
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
aio_write(&(0x7f0000000240)={r0, 0x4000080000001, &(0x7f0000000080)="e2", 0x1, [0x7fff], 0xc0, 0x8, 0x0, {0xa, 0x6, 0x0}, {0x3, 0x3, @sigval_int=0xfffffffd, @spare=[0xff, 0x2, 0xe, 0x102, 0x6, 0xf, 0xb1b, 0xffffffff]}}) (async)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) (async)
r2 = socket(0x26, 0x2, 0x0)
readv(r2, &(0x7f0000001680)=[{&(0x7f0000002780)=""/4104, 0x1008}], 0x1)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0) (async)
execve(0x0, 0x0, 0x0)

3.753169281s ago: executing program 0 (id=174):
open$dir(&(0x7f00000001c0)='./file0\x00', 0x488200, 0x176)
truncate(&(0x7f0000000040)='./file0\x00', 0x4677)
open$dir(&(0x7f0000000080)='.\x00', 0x10000, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
mlock(&(0x7f0000c05000/0x3000)=nil, 0x3000)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000003000/0x1000)=nil)
munmap(&(0x7f00008b2000/0x1000)=nil, 0x1000)
r1 = shmat(r0, &(0x7f0000ffa000/0x3000)=nil, 0x4000)
shmdt(r1)
mprotect(&(0x7f00003fd000/0xc00000)=nil, 0xc00000, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
mincore(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x0)
munlock(&(0x7f0000144000/0xc00000)=nil, 0xc00000)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
r2 = socket(0x1b, 0x3, 0x0)
sendto$inet6(r2, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r3, 0x0, 0x0)
r4 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
extattr_list_fd(r4, 0x3, &(0x7f0000000080)=""/160, 0xa0)
sendto$inet(r3, 0x0, 0x0, 0x14, 0x0, 0x0)
r5 = socket$inet6_sctp(0x1c, 0xbbaca26163aff101, 0x84)
setsockopt$sock_accept_filter(r5, 0xffff, 0x1000, &(0x7f0000000200)={'accf_dns\x00', "ee88152a829da4be6dc38c0e4d11136caaffe32486cd8464d92f25ddd14d24638ca5eb5d23e890152e264b0045f8a7ac3a1a7ede4e3e12d9f4ee7e60e1a80a827f3c044f5a802b8c7dba5d2b3d5603024355ecdda884b35b4f1bab7927313cb66d2e70115cc6754535021132df9e6f4b9b5af1d0a24e1b8d3aa950f1839657b7f9741154ef61296f61734d96853ec4395ed90f1e4d0da6cd9ce78e77f6c586abec5f61f4e14ffed520a53b1f3f51e890086d22c02ea82e830f9bece59df54d9ae47c016eaa336f6fb0f24a1fd7038176ff44d3d2c79d8919f7123692fc844db96100fbbe54fffda5166c3ce3aeeb78ee"}, 0x100)
socket$inet_sctp(0x2, 0x5, 0x84)
openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x200, 0x54)
ktrace(&(0x7f0000000340)='./file0\x00', 0x4, 0x1b2e, 0x0)
cpuset_setaffinity(0x2, 0x5, 0x7, 0x8, &(0x7f0000000140)={[0x1]})

3.614210991s ago: executing program 3 (id=176):
r0 = kqueue()
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0)
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
pipe2(0xffffffffffffffff, 0x0)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4)
bind$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00', 0x3d6}, 0x24)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
r2 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r3 = socket(0x2, 0x1, 0x0)
open$dir(0x0, 0x40000400001803c1, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
sysarch$I386_SET_IOPERM(0x4, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0xc00, 0x0)
r5 = dup(r4)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f00000000c0)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000040)="70638953e90cef7e00080000000b000000000000916d99e9", 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(r5, 0xc0306367, &(0x7f0000000800)={0x6, 0x1, 0x0, 0x450c, &(0x7f0000000000), 0x0, 0x0, 0x0})
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)
madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x5)
connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x5}, 0x24)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x18000, 0x0)
open(&(0x7f0000000080)='./file0\x00', 0x100000, 0x154)
flock(r3, 0x3)
open$dir(&(0x7f0000000140)='./file0\x00', 0x8110, 0x0)

3.043095556s ago: executing program 0 (id=177):
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002c00)="b3eeaf3e9d", 0x5}], 0x1}, 0x0)
shutdown(r0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
r2 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
rtprio_thread(0x1, 0x0, &(0x7f0000000680)={0x4, 0x1f})
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
open(&(0x7f0000000880)='./file0\x00', 0x0, 0x0)
extattr_get_file(&(0x7f0000000740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x1, &(0x7f0000000280)='\x00', &(0x7f00000013c0)=""/4096, 0x1000)
r3 = socket$inet(0x2, 0x3, 0x2)
setsockopt$inet_opts(r3, 0x0, 0x64, &(0x7f0000000240)="01000000", 0x4)
getsockopt(r1, 0x0, 0x100006a, 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
faccessat(r3, &(0x7f0000000140)='./file2\x00', 0x1, 0x4000)
symlinkat(&(0x7f0000000700)='./file0\x00', 0xffffffffffffffff, &(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
unlink(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
pwritev(r2, &(0x7f0000000b80)=[{&(0x7f00000008c0)="864c21c0f72a45c7d251efee5c64d06acc26b26881025768d887e51dcc8d0a120c61fe89c4b27daa16a284e38246e91cdae4a154dce151d519cc69f8e563b6261008e8b158f464ecff1449e97ce1040bf5926f3bc2897bd912eba2d9c49a509dd81041b3c750acacada21e09c8ce269f566b75a422b274970ba5d7ca535b1ce23a3348dc473769a10b4f5d0d5b27b1de3ce0d050afae73e2615c2a6feb51e56545cec80ea3f0b0d75ac8695c5c0ceba7f44293ea81be707f6f70b4a3ed9cf3ef9a5e", 0xc2}, {&(0x7f00000009c0)="9ad91c7a7064c2353683d60eb411985ae9fd4a362775aa04b4a7ff1b8407ac6f2ffc40e461fc4358487f822ea34d0e91d3616fc142674182d807597ed768ef96b127654476a6a417e298fbd1d479070c3ff19e0143babd0cdba8d8d5b4d39b5c7391707bc39686e68e6b1ae96971ea93cdb1fbc087631f7d728fc949504cbda78139", 0x82}, {&(0x7f00000002c0)}, {&(0x7f0000000300)="07a9e5ef70a7b62af66378e5506f5debabf49bdaff0ed2529c3858b4c78c6d98b98a15d62666672682eb", 0x2a}, {&(0x7f0000000a80)="943d0592a08bf2cc489a422d31608d973aeef208cf9137158dae5c91c3ec08295acdfd162b1b4dfd6d2871a12803b00d4dff9b165a2994d372487809d0bd1ef02d18b3c91642332619a9e25a59d9f29435a1c624282cbc806bf96ca762db7cac58b89a3308b1ea280c2031e64c271d9091ccbdad20b8f2e452d9c71350c9169ad4c5cb0dc389ae2c46a48315cf2fa88ac80a24bbbc65fd62bd294771bc4166876c9c39cb93b1b3e7b68ad12987958cd566204c15cdb14562a56b1f8add9f6b329895df491f3aab050f35c161e02ae4c5de", 0xd1}], 0x5, 0x2)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x7, 0xfffffffffffffffb, &(0x7f00000019c0)={0x0, 0x0, 0x0}, 0x0, 0x5)
r4 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x26)
renameat(r4, &(0x7f00000000c0)='./file0\x00', r4, &(0x7f0000000180)='./file1\x00')
linkat(r4, &(0x7f0000000040)='./file1\x00', r4, &(0x7f0000000080)='./file0\x00', 0x0)
syz_emit_ethernet(0x76, &(0x7f0000000180)={@broadcast, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "417991", 0x40, 0x3a, 0xff, @empty, @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "fed9f6", 0x0, 0x2b, 0x0, @empty, @local={0xfe, 0x80, '\x00', 0x0}, [@routing={0x2c, 0x0, 0x0, 0xfc}], "b6379ed41bf350c6"}}}}}}})
syz_emit_ethernet(0x3f, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaab9ffffffffffff0806000f86df060d0009aaaaaaaaaabb73c987b47a0a2bfda3567484fbaaaaaaaaaaaae339e35ea3e4e6c058da0b190143f6f5"])
open(&(0x7f0000000380)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7949)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)

2.762718546s ago: executing program 1 (id=17):
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000002580)={0x0, 0x3}, 0x8)
syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa08060001"])
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000340)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000380)=0x10)
fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x8000000000000000, 0x1000301010005})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x10)
mprotect(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x5)
r2 = open(&(0x7f0000000380)='./file0\x00', 0x205, 0x0)
fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
syz_emit_ethernet(0x6e, &(0x7f0000000440)=ANY=[@ANYBLOB="c3b58b132350aaaaaaaaaabb86dd6000010000383a00f6ec06afdf466c130afc590bdb9e4ff6ff0200000000000000000000000000010104907800000000608f79f700000600ff010000000000000000000000000001fe8000000000000000000000000000aa0000000000000000895c2add1a97cb0024cea86bc00a18b55753a9af372ad024942db6bf9a24"])
ppoll(&(0x7f0000000000)=[{r3, 0x4}], 0x1, 0x0, 0x0, 0x0)
rfork(0x85000)
r4 = dup(r0)
setsockopt$inet6_IPV6_HOPOPTS(r4, 0x29, 0x31, &(0x7f00000001c0)=ANY=[@ANYRES8=r0], 0x20)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
fcntl$setflags(r1, 0x2, 0x1)
aio_write(&(0x7f0000000240)={r5, 0x80000001, &(0x7f0000000040)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_int, @ke_flags=0xc088}})
r6 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0)
preadv(r6, &(0x7f00000009c0)=[{&(0x7f0000000180)=""/25, 0x19}, {&(0x7f0000000580)=""/92, 0x5c}, {&(0x7f0000001b80)=""/4096, 0x1000}], 0x3, 0x0)
r7 = open$dir(&(0x7f0000000040)='./file1\x00', 0x3e0, 0x0)
fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x101fffff9})
close(r7)
execve(0x0, 0x0, 0x0)
sendto$inet6(r4, &(0x7f0000000a00)="d39b2845e7ba3176e4274c88fadfa5c97fcd5e5dc0e3faf8152b08516a85021e4e44df284df341e812601743bbd41d16f5f4940090eb8e4de3d83a9831e0d22ea7d470e904a9b060ebc8a685bda77a67145eff01521c88ea73c9f838e773fc308188c6ee56b9e6afac9d32999f9ba4db09ff4333a648fecd5002dd930b8876bfd5c149cd35528a5f44a17db43d3e018eda54", 0x92, 0xc0, 0x0, 0x0)
syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0)

530.595905ms ago: executing program 0 (id=181):
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB="000400000000000004010004"], 0x28)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000100)={<r4=>0x0, 0x1}, &(0x7f0000000140)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000180)={@in={{0x10, 0x2, 0x1, @loopback}}, r4, 0x6, 0x72, 0x200, 0x8, 0x3}, 0x98)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f00000002c0), &(0x7f00000004c0)=0x4)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000000)={0x6, "fda1076645ee4a1ec4dd162f1327d0e8"}, 0x14)
rfork(0x3060)
setegid(0xffffffffffffffff)
openat(r0, &(0x7f0000000040)='./file0\x00', 0x200, 0x0)
ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0x420c, 0x0)
r5 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r5, 0x0)
socket$inet6(0x1c, 0x2, 0x0)
sync()

526.701277ms ago: executing program 3 (id=183):
setreuid(0x0, 0xee01)
getfhat(0xffffffffffffffff, 0x0, 0x0, 0x200)
kqueue()
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4)
thr_new(&(0x7f0000000180)={0x0, 0x9, &(0x7f0000001240), 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x1, 0x0, [0x6fffffff, 0x10000000000002, 0x51]}, 0x48)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, &(0x7f0000000280)=ANY=[], 0x118)
getsockopt$inet6_buf(r1, 0x29, 0x33, 0x0, &(0x7f0000000040))
r2 = kqueue()
kevent(r2, &(0x7f0000000180)=[{0x4001, 0xfffffffffffffffb, 0x8061, 0xc0000000, 0x100000e8c8, 0xfffffffffffffffc, [0x20000000009, 0x1ffffffffe, 0x3, 0xffffffffffff01d2]}], 0x1, 0x0, 0x0, 0x0)
open(&(0x7f0000000480)='./file0\x00', 0x0, 0xe)
bind$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x32, &(0x7f0000000240)={0x4b}, 0x8)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r0, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)

383.102123ms ago: executing program 3 (id=184):
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
socket(0x1c, 0x2, 0x9)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4)
bind$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x9}, 0x24)
fork()
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = kqueue()
ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x1}, {0xffffffffffffffff, 0xb0}], 0x3, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100)={[0xfffffffffffffffd, 0x0, 0xfffffffc]}, 0x10)
kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r2 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r3 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
aio_waitcomplete(&(0x7f0000000100)=&(0x7f0000000380)={0xffffffffffffffff, 0x7, &(0x7f0000000200)="dd294ac05ff9fad390817c2317ba11ead2f0483cbb6e148e157cb536370fd306aad3c7d3f615dbf7c04d99843c2e19c5efcaa4c2523b7605050fd42570bf671c9ff0433f3515f26e7eacf6fa6507852d9e70176b7c688292bf30393fe0e239f564cb61b373176d556e94faec807108366a7f6919401d2149d7a7f894996d1afee2532c5a4f840d33d55b86ef61de7d423ecebab530aa16f2dce1413a758e15b7a3586a9bd09547668e30afd674499c", 0xaf, [0x640, 0x9], 0x0, 0x6, 0x1, {0x3000000000000000, 0x0, &(0x7f0000000300)="eed140699e4c2181c1efb9092fe7f6f8ab419c2945a1491820c3a59aa8b3773bb082a160d2cfa6f52b86e1b0190f7061196289e8b32c464e30da51a804dfff4362cab160871d7e7bae0b55b1046cbbb7e796d0654dcd34e281ef9ba711bd7d6d9de41d5971ab52"}, {0x3, 0xb, @sigval_int=0x4, @ke_flags=0x1}}, &(0x7f0000000440)={0x8000000000000000, 0x4c2})
mmap(&(0x7f0000121000/0x12000)=nil, 0x12000, 0x3, 0x20011, r3, 0x0)
fpathconf(r0, 0x15)
sync()

382.731771ms ago: executing program 0 (id=185):
rtprio_thread(0x1, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x16, 0x0, 0x1a, &(0x7f0000000100)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c73", 0x0, 0x0, 0x0, 0x7d86699a})
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
vfork()
aio_write(&(0x7f0000000240)={r1, 0x4, &(0x7f0000000340)="aee39367872c931f24ba71d3f2a769d2ceb8427af591b923fc892b5818069205681ae62980466a08bfbc99f54e63af1a7bc2174dd3a10be19d330e5df765db291a217fc89419af24435aa3afcc407d418a5a710ce5db03186dbfed1d00"/108, 0x6c, [0x80000001, 0x5], 0x7f, 0x8, 0x0, {0xfffffffffffff802, 0x5, 0x0}, {0x4, 0x8, @sival_int=0x5, @spare=[0x4, 0x10, 0xf7c, 0xfff, 0x10001, 0x9, 0x3, 0x4]}})
sysarch$I386_SET_GSBASE(0xa, &(0x7f0000000200)=0x8)
r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0)
preadv(r2, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0xb8}], 0x1, 0xfffffffffffffffd)
ioctl$BIOCLOCK(0xffffffffffffffff, 0x2000427a)
ioctl$BIOCFLUSH(0xffffffffffffffff, 0x20004268)
minherit(&(0x7f0000ffa000/0x6000)=nil, 0x6000, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0x0, @loopback}, 0x10)
aio_read(0x0)
mkdirat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x0)
renameat(0xffffffffffffffff, &(0x7f0000000200)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00')
minherit(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3)
r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @mcast1, 0x4}, 0x1c)
sendmsg(r4, &(0x7f0000002b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="f0000000"], 0xf0}, 0x10000)
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x78)

303.044611ms ago: executing program 2 (id=186):
r0 = open(&(0x7f0000000180)='./file0\x00', 0x615, 0x65)
writev(r0, &(0x7f0000000d80)=[{&(0x7f0000000340)="27d5dabd0af2540c6719dfe2f8ea25fbdc712c5374b52815c6dc4f66d2e65adf8b78bff646b451f58ac522b70f9c20bf9d4ae735214cc6c46e55052a6d34b60041065a8c2d352ad933b19e3fd206282cf60e86eb6539a072e20d938af26760f09fe2ec0afcd0a521a767d65ac071db113135bc5aad7e53521f40a0afa926f4d8d287cf33665985a8752bda5fa60fcd2fd8208ac1d80d50c89fd314aeb99f8a52cc6ead605344df9e661750009922d422e684724d0f33f914cc9c05c819c7ad3f62f9ba642764185ae55adae54f00f3f9e9da9c", 0xd3}, {&(0x7f0000000200)="2d6423617603beca7fe150dceeb4a5b854d489b5eb94c1a26ff1adacdb47295698b10167a3c88c3f8230d64389df49917e65f18f590e9513b0bf12c8e620bbda57acb5a20cf7234b01594f3a882a615497b9aecc0b776ac20b92398631c51702458ca768eadcd2f8d3b633666054afdd574f4bf205a22c051d426b12ad4c6a", 0x7f}, {&(0x7f0000000280)="0e1aa4d7f4b064441c8edd0be0f396b66fa14f14e2518166323e4b84fc4cfd46d63ecee7b0bd7e050e6931c4345e1719d7b192d324238669cc5b81806a663e238625bbf05be1996e79675f3d2f9dcf426b08bf548aa92f7f79d2bd42be543a1387de55a0fcff5ab956e3a7733abeaa680dd661047f5957b1a2ee45e6b9355a7ac3692264f45eabb4c01d50dee2e17819ff4e4f9487354382b67acb22b6ac156da9fade8e3487000000000000000000", 0xaf}], 0x3)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r0, 0x0)
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, &(0x7f0000000000))
msync(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0)
r1 = socket(0x2, 0x2, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x0}, 0x10)
r2 = socket(0x2, 0x2, 0x0)
connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x0, @rand_addr}, 0x10)
sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x0, @rand_addr}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
recvfrom$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = dup(r0)
r4 = kmq_open(&(0x7f0000000040)='./file0\x00', 0x4, 0x140, &(0x7f0000000080)={0x4, 0x7, 0x3a7d0c24, 0x6})
kmq_timedreceive(r4, &(0x7f0000000dc0)=""/4096, 0x1000, 0x3ff, &(0x7f00000000c0)={0x8000, 0xbe36})
r5 = setsid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x1, 0x2160, r5)
procctl$PROC_TRACE_CTL(0x2, r5, 0x7, &(0x7f0000000100)=0x9)
extattr_get_fd(r3, 0x0, &(0x7f00000001c0)='\x00', &(0x7f0000000440)=""/143, 0x8f)

253.305034ms ago: executing program 2 (id=187):
r0 = fork()
sigqueue(r0, 0x11, @sival_ptr)
wait4(r0, 0x0, 0xa, 0x0)
rfork(0xb4010)
kqueue()
procctl$PROC_STACKGAP_CTL(0x0, 0x0, 0x11, &(0x7f0000000580)=0x6)
procctl$PROC_STACKGAP_CTL(0x0, 0x0, 0x11, &(0x7f0000000000)=0x5)
fork()

252.077359ms ago: executing program 2 (id=188):
r0 = open(&(0x7f0000000040)='./file0\x00', 0x8381, 0x0) (async)
mount(0x0, 0x0, 0x0, &(0x7f00000000c0)="35bf33baee71d8a68674a31ee54818dcc65ff6c32c5eb531e6dbe2bc6236d3981e288786f2f9a8a3252db260f999f154315d5f8877175bd785ad4fa995422150afb39d83")
setgroups(0x3e, &(0x7f0000000100)) (async)
getegid() (async)
r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
fchownat(r1, &(0x7f0000000280)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) (async, rerun: 64)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) (rerun: 64)
sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000dc0)=ANY=[], 0xec}, 0x0) (async)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) (async, rerun: 32)
aio_write(&(0x7f0000000240)={r3, 0x80000001, &(0x7f0000000040)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_int, @ke_flags=0xc088}}) (async, rerun: 32)
sysarch$I386_GET_IOPERM(0x3, &(0x7f0000000040)) (async)
r5 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
mlockall(0x2) (async, rerun: 64)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r5, 0x0) (async, rerun: 64)
rfork(0x96014)
r6 = socket(0x2, 0x1, 0x0) (async)
r7 = openat$ptmx(0xffffff9c, &(0x7f0000000180), 0x10000, 0x0)
ioctl$DIOCNATLOOK(r7, 0xc04c4417, &(0x7f00000001c0)="e9b44fd03b1beacb024266534bd6e72c8ec987161b8636099f1bf8c052e59692ac333aa562e6ce37ff36af3878b144fb9c75e2dbb9d8b2fb09f79f7585da74a80ffeb6337462b28da206") (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, 0x0, 0x0)
r8 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r8, 0x6, 0x43b, &(0x7f0000000040), 0x4) (async, rerun: 32)
sendto$inet(r8, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x28, 0x2, 0x3, @rand_addr=0x10dfa767}, 0x10) (rerun: 32)
sendto(r8, &(0x7f0000000800)="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", 0x58d, 0x0, &(0x7f00000001c0)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10) (async)
setsockopt$inet_tcp_int(r6, 0x6, 0x80, &(0x7f0000000040)=0x5, 0x4)
sync() (async)
getresgid(&(0x7f0000000300), &(0x7f0000000180), &(0x7f0000000140))
fcntl$getown(r0, 0x5)
getsockopt$sock_linger(r4, 0xffff, 0x80, &(0x7f0000000340), &(0x7f0000000380)=0x8) (async)
ftruncate(r0, 0x8000)

143.050248ms ago: executing program 2 (id=189):
r0 = open(&(0x7f00000002c0)='.\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x10)
mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0)
mkdirat(r0, &(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x4)
r1 = open(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0, 0x0)
r2 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_group_source_req(r2, 0x29, 0x52, &(0x7f0000002f00)={0x0, {{0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, {{0x1c, 0x1c, 0x3, 0x0, @mcast2}}}, 0x108)
accept(0xffffffffffffffff, 0x0, 0x0)
extattr_get_link(0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f00000000c0)={0x19, 0x0, 0x10, &(0x7f0000000040)="0100743adeff", 0xfffffffffffffea9, 0x0, 0x0, 0x7d86619a, [0x0, 0x7]})
connect$inet(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
ioctl$MDIOCQUERY(0xffffffffffffffff, 0xc1c06d02, &(0x7f0000000080)={0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7fffffffffffffff, 0x0, 0x100, 0x0, [0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x100, 0x0, 0xfffffffe, 0x0, 0x2, 0x0, 0xfffffff7, 0x0, 0x5bee, 0x0, 0x100000, 0xffffffff, 0x0, 0x9, 0x0, 0x0, 0x1, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x8, 0x100000, 0x2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x401, 0x0, 0x3]})
lio_listio(0x0, &(0x7f00000006c0)=[{0xffffffffffffffff, 0x0, &(0x7f0000000180), 0x0, [0xffffffff], 0x0, 0x0, 0x0, {0x0, 0x8000000000000001, 0x0}, {0x0, 0x0, @sival_ptr, @ke_flags}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x3, 0x0, @sival_ptr, @ke_flags}}], 0x2, 0x0)
r4 = kqueue()
kqueue()
ioctl$DIOCRCLRTSTATS(0xffffffffffffffff, 0xc4504441, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
kevent(r4, &(0x7f0000000040)=[{0x80, 0xfffffffffffffff9, 0x9, 0xc0000000, 0xe8c5, 0x0, [0x4, 0x3, 0x5]}], 0x1, 0x0, 0x0, 0x0)
r5 = socket(0x2, 0x1, 0x1)
bind$inet6(r5, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @mcast1}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, 0x0, 0x0)
sendmsg$unix(r5, 0x0, 0x20180)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r6, 0xc040636a, &(0x7f00000000c0)={0x16, 0x0, 0x20, &(0x7f0000000100)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0xfda0, 0x0, 0x0, 0x7d86699a})
ioctl$CIOCCRYPT(r6, 0xc0306367, &(0x7f0000000640)={0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, &(0x7f00000004c0)="6a3b249a82912380cdf08601170000bb8d2bf5c139591e258aa07adb65821a253c0511c2c38eb4fcca325853b0ce9e38397e0d799505fe92d3cfb873e25a18e4a10d2c79ff0fd82800ecf73973ef3dab4d843a80a71b6fc19a56683228479ad85c0437c8e40e07108363cc3b502209f2296a"})
fchownat(r1, &(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0, 0x0, 0x0)
rename(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', &(0x7f0000000180)='./file0\x00')

140.437193ms ago: executing program 2 (id=190):
r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0)
flock(r0, 0x3)
munmap(&(0x7f0000001000/0x3000)=nil, 0x3000)
r1 = shmget$private(0x0, 0x2000, 0x80, &(0x7f0000789000/0x2000)=nil)
r2 = shmat(r1, &(0x7f0000001000/0x3000)=nil, 0x1000)
munmap(&(0x7f0000001000/0x4000)=nil, 0x4000)
r3 = shmget$private(0x0, 0x4000, 0xa0, &(0x7f0000786000/0x4000)=nil)
r4 = shmat(r3, &(0x7f0000001000/0x4000)=nil, 0x0)
shmdt(r4)
shmdt(r2)
r5 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x8)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCSETLIMIT(r6, 0xc0084428, &(0x7f0000000040)={0x0, 0x8})
socket$inet6_sctp(0x1c, 0x5, 0x84)
r7 = socket(0x1c, 0x1, 0x0)
acct(&(0x7f0000000180)='./file0\x00')
fcntl$lock(0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x4, 0x0, 0x0, 0x1000300010008, 0xffffffffffffffff})
r8 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fcntl$lock(r8, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x100000002})
setsockopt$inet6_IPV6_HOPOPTS(r7, 0x29, 0x31, &(0x7f00000000c0)=ANY=[@ANYRES16=r5, @ANYRES64=0x0], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r7, 0x6, 0x401, &(0x7f0000000000)={0x6, "fda1076645ee4a1ec4dd162f1327d0e8"}, 0x14)
sendto(r7, 0x0, 0x0, 0x40101, &(0x7f0000000080)=@un=@file={0x10, 0x1, './file0/file0\x00'}, 0x10)
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x181)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, 0x0, &(0x7f0000000c00))
rfork(0x3060)
open(&(0x7f0000000380)='./file0\x00', 0x205, 0x0)
flock(0xffffffffffffffff, 0x5)

73.024269ms ago: executing program 2 (id=191):
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open$dir(0x0, 0x0, 0x186)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000001480), &(0x7f0000000100)=0x4)
msgget$private(0x0, 0x0)
ksem_init(0x0, 0x1ff)
sendto(0xffffffffffffffff, &(0x7f0000000000)='@', 0x1, 0x0, 0x0, 0x0)
r1 = socket(0x1c, 0x1, 0x0)
connect$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
connect$inet(r1, &(0x7f0000000100)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)=0x8, 0x4)
bind$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0xd}, 0x1c)
ksem_init(&(0x7f0000000040)=<r3=>0x0, 0x3ff)
ksem_getvalue(r3, &(0x7f00000000c0))
lchown(&(0x7f0000000000)='./file0\x00', 0xee01, 0xee00)
bind$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0xa1d, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1000}, 0x1c)
mount(&(0x7f0000000000)='ufs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000140))

0s ago: executing program 1 (id=17):
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000002580)={0x0, 0x3}, 0x8)
syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa08060001"])
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000340)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000380)=0x10)
fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x8000000000000000, 0x1000301010005})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x10)
mprotect(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x5)
r2 = open(&(0x7f0000000380)='./file0\x00', 0x205, 0x0)
fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
syz_emit_ethernet(0x6e, &(0x7f0000000440)=ANY=[@ANYBLOB="c3b58b132350aaaaaaaaaabb86dd6000010000383a00f6ec06afdf466c130afc590bdb9e4ff6ff0200000000000000000000000000010104907800000000608f79f700000600ff010000000000000000000000000001fe8000000000000000000000000000aa0000000000000000895c2add1a97cb0024cea86bc00a18b55753a9af372ad024942db6bf9a24"])
ppoll(&(0x7f0000000000)=[{r3, 0x4}], 0x1, 0x0, 0x0, 0x0)
rfork(0x85000)
r4 = dup(r0)
setsockopt$inet6_IPV6_HOPOPTS(r4, 0x29, 0x31, &(0x7f00000001c0)=ANY=[@ANYRES8=r0], 0x20)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
fcntl$setflags(r1, 0x2, 0x1)
aio_write(&(0x7f0000000240)={r5, 0x80000001, &(0x7f0000000040)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_int, @ke_flags=0xc088}})
r6 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0)
preadv(r6, &(0x7f00000009c0)=[{&(0x7f0000000180)=""/25, 0x19}, {&(0x7f0000000580)=""/92, 0x5c}, {&(0x7f0000001b80)=""/4096, 0x1000}], 0x3, 0x0)
r7 = open$dir(&(0x7f0000000040)='./file1\x00', 0x3e0, 0x0)
fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x101fffff9})
close(r7)
execve(0x0, 0x0, 0x0)
sendto$inet6(r4, &(0x7f0000000a00)="d39b2845e7ba3176e4274c88fadfa5c97fcd5e5dc0e3faf8152b08516a85021e4e44df284df341e812601743bbd41d16f5f4940090eb8e4de3d83a9831e0d22ea7d470e904a9b060ebc8a685bda77a67145eff01521c88ea73c9f838e773fc308188c6ee56b9e6afac9d32999f9ba4db09ff4333a648fecd5002dd930b8876bfd5c149cd35528a5f44a17db43d3e018eda54", 0x92, 0xc0, 0x0, 0x0)
syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0)

kernel console output (not intermixed with test programs):

Warning: Permanently added '10.128.0.13' (ED25519) to the list of known hosts.
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e800
if_delmulti_locked: detaching ifnet instance 0xfffffe0054647800
if_delmulti_locked: detaching ifnet instance 0xfffffe0054647800
if_delmulti_locked: detaching ifnet instance 0xfffffe0054647800
if_delmulti_locked: detaching ifnet instance 0xfffffe0054647800
if_delmulti_locked: detaching ifnet instance 0xfffffe0054647800
if_delmulti_locked: detaching ifnet instance 0xfffffe0054647800
if_delmulti_locked: detaching ifnet instance 0xfffffe0054647800
if_delmulti_locked: detaching ifnet instance 0xfffffe0054647800
if_delmulti_locked: detaching ifnet instance 0xfffffe0054647800
if_delmulti_locked: detaching ifnet instance 0xfffffe0054647800
if_delmulti_locked: detaching ifnet instance 0xfffffe0054647800
if_delmulti_locked: detaching ifnet instance 0xfffffe0054647800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e000
Mar 31 15:55:22 ci-freebsd-main-1 kernel: attempted source route from 172.20.0.187 to 172.20.0.170
if_delmulti_locked: detaching ifnet instance 0xfffffe0054647800
if_delmulti_locked: detaching ifnet instance 0xfffffe0054647800
if_delmulti_locked: detaching ifnet instance 0xfffffe0054647800
if_delmulti_locked: detaching ifnet instance 0xfffffe0054647800
if_delmulti_locked: detaching ifnet instance 0xfffffe0054647800
if_delmulti_locked: detaching ifnet instance 0xfffffe0054647800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8d800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8d800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8d800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8d800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8d800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8d800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8d000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8d000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8d000
lock order reversal:
 1st 0xffffffff82e01c40 proctree (proctree, sx) @ /syzkaller/managers/main/kernel/sys/kern/kern_ktrace.c:1122
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8d000
 2nd 0xfffffe006e6bb070 ufs (ufs, lockmgr) @ /syzkaller/managers/main/kernel/sys/kern/vfs_vnops.c:534
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8d000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8d000
lock order ufs -> proctree established at:
#0 0xffffffff81618d31 at witness_checkorder+0x781
#1 0xffffffff8150ba8f at _sx_slock_int+0x13f
#2 0xffffffff815d6a4d at uprintf+0x14d
#3 0xffffffff81d68c3f at ufs_rmdir+0xdf
#4 0xffffffff82296051 at VOP_RMDIR_APV+0xe1
#5 0xffffffff8176a297 at kern_frmdirat+0x8a7
#6 0xffffffff820da45f at amd64_syscall+0x4af
#7 0xffffffff8207f88b at fast_syscall_common+0xf8
lock order proctree -> ufs attempted at:
#0 0xffffffff81619c02 at witness_checkorder+0x1652
#1 0xffffffff81480d16 at lockmgr_lock_flags+0x1d6
#2 0xffffffff81d3ca6b at ffs_lock+0x18b
#3 0xffffffff8229720b at VOP_LOCK1_APV+0x6b
#4 0xffffffff81774aee at _vn_lock+0x14e
#5 0xffffffff81775398 at vn_close1+0x1e8
#6 0xffffffff8147288a at ktrops+0x41a
#7 0xffffffff8147200d at sys_ktrace+0xa7d
#8 0xffffffff820da45f at amd64_syscall+0x4af
#9 0xffffffff8207f88b at fast_syscall_common+0xf8
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8d000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8d000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8d000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8d000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8d000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8d000
Out of ktrace request objects.
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8c800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8c800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8c800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8c800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8c800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8c800
vnode_pager_putpages: zero-length write at 0 resid 131072
0xfffffe006e6bb528: type VREG state VSTATE_CONSTRUCTED op 0xffffffff83507f20
    usecount 9, writecount 6, refcount 33 seqc users 0
    hold count flags ()
    flags (VIRF_PGREAD|VMP_LAZYLIST)
    v_object 0xfffffe0054945738 ref 1 pages 264 cleanbuf 14 dirtybuf 17
    lock type ufs: EXCL by thread 0xfffffe0054923740 (pid 1080, syz-executor, tid 100348)
	nlink=1, effnlink=1, size=1048576, extsize 0
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8d000
	generation=d4ae67de, uid=0, gid=0, flags=0x40008<modified>
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8d000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8d000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8d000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8d000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8d000
	ino 114, on dev gpt/rootfs
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8d000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8d000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8d000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8d000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8d000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8d000
vnode_pager_putpages: zero-length write at 0 resid 2204
0xfffffe0077c2a898: type VREG state VSTATE_CONSTRUCTED op 0xffffffff83507f20
    usecount 7, writecount 4, refcount 3 seqc users 0
    hold count flags ()
    flags (VIRF_PGREAD|VMP_LAZYLIST)
    v_object 0xfffffe0054945000 ref 1 pages 1 cleanbuf 0 dirtybuf 1
    lock type ufs: EXCL by thread 0xfffffe0054921740 (pid 1108, syz-executor, tid 100373)
	nlink=1, effnlink=1, size=2204, extsize 0
	generation=d6c73f89, uid=0, gid=0, flags=0x50000
	ino 126, on dev gpt/rootfs
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8c800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8c800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8c800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8c800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8c800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8c800
ZFS filesystem version: 5
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8c800
ZFS storage pool version: features support (5000)
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8c800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8c800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8c800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8c800
Expensive callout(9) function: 0xffffffff81a55130(0) 0.005857266 s
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8c800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8c800
if_delmulti_locked: detaching ifnet instance 0xfffffe0078b6a800
if_delmulti_locked: detaching ifnet instance 0xfffffe0078b6a800
if_delmulti_locked: detaching ifnet instance 0xfffffe0078b6a800
if_delmulti_locked: detaching ifnet instance 0xfffffe0078b6a800
if_delmulti_locked: detaching ifnet instance 0xfffffe0078b6a800
if_delmulti_locked: detaching ifnet instance 0xfffffe0078b6a800
if_delmulti_locked: detaching ifnet instance 0xfffffe0078b6a800
if_delmulti_locked: detaching ifnet instance 0xfffffe0078b6a800
if_delmulti_locked: detaching ifnet instance 0xfffffe0078b6a800
if_delmulti_locked: detaching ifnet instance 0xfffffe0078b6a800
if_delmulti_locked: detaching ifnet instance 0xfffffe0078b6a800
if_delmulti_locked: detaching ifnet instance 0xfffffe0078b6a800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8c800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8c800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8c800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8c800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8c800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8c800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8c800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8c800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8c800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8c800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8c800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8c800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8c800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8c800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8c800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8c800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8c800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8c800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8c800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8c800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8c800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8c800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8c800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8c800
if_delmulti_locked: detaching ifnet instance 0xfffffe0078b6a800
if_delmulti_locked: detaching ifnet instance 0xfffffe0078b6a800
if_delmulti_locked: detaching ifnet instance 0xfffffe0078b6a800
if_delmulti_locked: detaching ifnet instance 0xfffffe0078b6a800
if_delmulti_locked: detaching ifnet instance 0xfffffe0078b6a800
if_delmulti_locked: detaching ifnet instance 0xfffffe0078b6a800
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: 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=1 req=17 state=3 status=67 (errno 9: Bad file descriptor)
if_delmulti_locked: detaching ifnet instance 0xfffffe0078b6a800
if_delmulti_locked: detaching ifnet instance 0xfffffe0078b6a800
if_delmulti_locked: detaching ifnet instance 0xfffffe0078b6a800


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

login: set $lines = 0
Password:
Login incorrect
login: show registers
Password:if_delmulti_locked: detaching ifnet instance 0xfffffe0078b6a800
if_delmulti_locked: detaching ifnet instance 0xfffffe0078b6a800
if_delmulti_locked: detaching ifnet instance 0xfffffe0078b6a800

Login incorrect
login: ps
Jan  1 00:00:07 ci-freebsd-main-1 login[748]: 2 LOGIN FAILURES ON ttyu0
Password:
Login incorrect
login: show malloc
Password:
Login incorrect