last executing test programs:

3m6.962856392s ago: executing program 2 (id=263):
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
sendto$inet(r0, &(0x7f0000001bc0)="fd31", 0x2, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2}, 0x10)
sendmsg$inet_sctp(r0, 0x0, 0x0)

3m6.804987769s ago: executing program 2 (id=265):
r0 = semget$private(0x0, 0x3, 0x104)
r1 = semget$private(0x0, 0x5, 0x0)
semop(r1, &(0x7f0000000000)=[{}, {0x3, 0x7, 0x1000}], 0x2)
semop(r1, &(0x7f0000000040), 0x0)
__semctl$SETVAL(r1, 0x2, 0x8, &(0x7f0000000040)=&(0x7f0000000000)=0x5)
__semctl$GETZCNT(r1, 0x0, 0x7)
fhstatfs(&(0x7f0000000000)={{[0x2, 0x5]}, {0x5, 0x5, "c9ddc9ede42756e34d32516ba2bbc1cd"}}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r2=>0x0})
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r3)
r5 = socket(0x2, 0x1, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
extattr_list_file(0x0, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
bind$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r5, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
sendto(r5, &(0x7f0000000380)="8e7414", 0xffffffffffffffaf, 0x5, 0x0, 0x0)
setsockopt$sock_splice(r5, 0xffff, 0x1023, &(0x7f0000000000)={r5, 0xb, {0x4, 0x2}}, 0x14)
rfork(0x3060)
getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x4, 0xfd}, &(0x7f0000000140)=0x8)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b3", 0x47, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x80000001, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x80, &(0x7f0000000a40)=@in6={0x1c, 0x1c, 0x1, 0x6, @ipv4, 0x7}, 0x1c)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCRDELADDRS(r6, 0xc4504444, &(0x7f0000001b00)={{"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", "08b76e64b0424d545c756cae3aa1bc2844541bc727b4d3d0534689415291bb74"}, 0x0, 0x14, 0x0, 0x0, 0xfffffffffffffffd})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000000c0)=@abs={0x8, 0x1, 0x0, 0x0}, 0x8, &(0x7f0000000d80)=[{&(0x7f0000000b00)="e1e0cf0c0e6cda701e9392bafc8d49abe048aa560f053b314693e29a2d7038517d3d3c4cef1aff22976b75f7c2d7de6f41073b625997819c392880733680b4ceda138d03b03bf4a4de9d75", 0x4b}, {&(0x7f0000000180)="56cbac28831a2e4218c7ef52e14573af2abc8149b2af14f96fa656d51fb836d924ba9a10961e82806158d10c27ee0ec74b8c098db45f29d74b1563fe98adab0e7a9792927bb981b91440a4416d119a98dc1e77ea5c093112426cb7e2fc47a9bedd02b1ad25b563cd8dbed4e4dd58154d74fd722901fc5abbcfb6b5ec101b927d882a1ecf11c56cd4e8336af2794e4652c8b21e558a8a9544eb99abc01fc1e3e6ffb4317f0c9043866434d6e4f5e6eebc5f802e0e573c4d69c3ef8fba96dd54c83501bb3e550fc53be1fd766ba13f1bbd042fae03c55cb5533cbe9658", 0xdc}, {&(0x7f0000000f00)="a75f17806e5860dfa860ca8b615ca511c21b29faf45614b6a8e0b59f95ffc2e4315a8f6296d851079deb0897a5b47cb836d52e94817e7cf143f4974bd32c297828282a78b83f57d2002391bc8b741c3d69b5ad36651ca04356d977d685252290994695d8e999c072e8d02fe16a4b8e1fdf2d2d3db3ab95029508f33a5b6722975da8df3e1b9e46e949c2eb25f5166d1ce216217df9d009449eb7db89e27e0399c399bde7afbd0997086ccb7cf27714eadb34d3bd7bbf77756cc53f797ad95c444db6cb0f84157e488c0ea040b90c6c8e6b8e077e043fddc7dcbfef7201cfef2440", 0xe1}, {&(0x7f0000000380)="b25be51d7c6542d0c74f46bea304affbcbfe29b377e222cc63ee0b18eb1ecb4390490412fbf0006ec19f9c956f733a06b706649ed89055b36aae3068a68f144aa948adeca4a0768db3d7dfe7ef7d3b7032a3e6bde10d0a9c295fb10901e1b6763fd78d822c753a2a2d6d5a", 0x6b}, {&(0x7f0000000a80)="18396c337fa1f6a38ecc5b821ab35dced33ef7f15046b8afab0ac6b9448dd55c41bffbbb4eb64f8c63e477c38ec014c2799f9162f584cad023bfaf3b6775b0622a78e67510b301087c", 0x49}, {&(0x7f0000000b80)="de0dba54e4bba80151fe862219fb0e3e9ad5e4491ae595168a7ddb75c494919ad883005eefb01684849f3c399b1fc8642b51f52696b31f71a8cd01f0117f1abed19f243508da8f37bb0dbd5188bbedf1ae492d28eb9894ed6fb5ee8ae61f", 0x5e}, {&(0x7f0000000d00)}], 0x7, &(0x7f0000001000)=ANY=[@ANYBLOB="28000000d6000000ffff0000c200000013d7c023146cee49d33da231b6d6c2c48f79423569", @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRESHEX=r2, @ANYRES32=r6, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="020013eb2f12fb0d6905c9000040650e00000000000000000000000000e71a9c2e6ae2eb364e72fd60ddb0539e98d3c968c8fbf3972643ba1d17f5ab5011c98df516fa6c3ee46871242465fe86f987e512fe85b9e5773a928a83b58b63a315681105dc8708aa25a000e20f5457e85250e2b1d8c143f0b8dc96a98dd38b0f87f6e863088c9d", @ANYRESOCT=r6, @ANYRES8=r0, @ANYRESOCT=r1], 0x38, 0x1}, 0x189)
fstatat(r6, &(0x7f00000009c0)='./file0\x00', &(0x7f0000000e00), 0x0)
r7 = semget$private(0x0, 0x5, 0x0)
semop(r7, &(0x7f0000000000)=[{}, {0x3, 0x7, 0x1000}], 0x2)
semop(r7, &(0x7f0000000040)=[{0x4, 0x3, 0x1000}], 0x1)

3m6.645261918s ago: executing program 2 (id=266):
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet(r0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, 0x0, 0x0)
ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc040636d, 0x0)
socket(0x1c, 0x1, 0x0)
kqueue()
freebsd11_mknod(0x0, 0x1000, 0x0)
aio_waitcomplete(0x0, 0x0)
r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket(0x1c, 0x1, 0x0)
connect$inet6(r2, 0x0, 0x0)
dup(r2)
ioctl$MDIOCDETACH(r1, 0xc1c06d01, 0x0)
r3 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$MDIOCATTACH(r3, 0xc1c06d00, &(0x7f00000000c0)={0x0, 0x2000200, 0x0, 0x0, 0x10000, 0x8, 0x3e, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x10, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffb, 0x0, 0x1, 0x3, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x655, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9]})
symlink(&(0x7f0000000000)='.\x00', 0x0)
open$dir(0x0, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="14", 0x1, 0x0, 0x0, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, &(0x7f0000000500)={0x18b, {{0x10, 0x2, 0x1, @multicast2}}}, 0x84)
r4 = kqueue()
kevent(r4, &(0x7f0000000040)=[{0x1, 0xe, 0x9, 0x4, 0x101, 0x0, [0x0, 0x65d, 0x4, 0x1]}], 0x1, 0x0, 0x0, 0x0)
r5 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r5, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4)
bind$inet6(r5, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00', 0x3d6}, 0x24)

3m5.793120233s ago: executing program 2 (id=267):
r0 = semget$private(0x0, 0x3, 0x104)
r1 = semget$private(0x0, 0x5, 0x0)
semop(r1, &(0x7f0000000000)=[{}, {0x3, 0x7, 0x1000}], 0x2)
semop(r1, &(0x7f0000000040), 0x0)
__semctl$SETVAL(r1, 0x2, 0x8, &(0x7f0000000040)=&(0x7f0000000000)=0x5)
__semctl$GETZCNT(r1, 0x0, 0x7)
fhstatfs(&(0x7f0000000000)={{[0x2, 0x5]}, {0x5, 0x5, "c9ddc9ede42756e34d32516ba2bbc1cd"}}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r2=>0x0})
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r3)
r5 = socket(0x2, 0x1, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
extattr_list_file(0x0, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
bind$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r5, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
sendto(r5, &(0x7f0000000380)="8e7414", 0xffffffffffffffaf, 0x5, 0x0, 0x0)
setsockopt$sock_splice(r5, 0xffff, 0x1023, &(0x7f0000000000)={r5, 0xb, {0x4, 0x2}}, 0x14)
rfork(0x3060)
getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x4, 0xfd}, &(0x7f0000000140)=0x8)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b3", 0x47, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x80000001, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x80, &(0x7f0000000a40)=@in6={0x1c, 0x1c, 0x1, 0x6, @ipv4, 0x7}, 0x1c)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCRDELADDRS(r6, 0xc4504444, &(0x7f0000001b00)={{"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", "08b76e64b0424d545c756cae3aa1bc2844541bc727b4d3d0534689415291bb74"}, 0x0, 0x14, 0x0, 0x0, 0xfffffffffffffffd})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000000c0)=@abs={0x8, 0x1, 0x0, 0x0}, 0x8, &(0x7f0000000d80)=[{&(0x7f0000000b00)="e1e0cf0c0e6cda701e9392bafc8d49abe048aa560f053b314693e29a2d7038517d3d3c4cef1aff22976b75f7c2d7de6f41073b625997819c392880733680b4ceda138d03b03bf4a4de9d75", 0x4b}, {&(0x7f0000000180)="56cbac28831a2e4218c7ef52e14573af2abc8149b2af14f96fa656d51fb836d924ba9a10961e82806158d10c27ee0ec74b8c098db45f29d74b1563fe98adab0e7a9792927bb981b91440a4416d119a98dc1e77ea5c093112426cb7e2fc47a9bedd02b1ad25b563cd8dbed4e4dd58154d74fd722901fc5abbcfb6b5ec101b927d882a1ecf11c56cd4e8336af2794e4652c8b21e558a8a9544eb99abc01fc1e3e6ffb4317f0c9043866434d6e4f5e6eebc5f802e0e573c4d69c3ef8fba96dd54c83501bb3e550fc53be1fd766ba13f1bbd042fae03c55cb5533cbe9658", 0xdc}, {&(0x7f0000000f00)="a75f17806e5860dfa860ca8b615ca511c21b29faf45614b6a8e0b59f95ffc2e4315a8f6296d851079deb0897a5b47cb836d52e94817e7cf143f4974bd32c297828282a78b83f57d2002391bc8b741c3d69b5ad36651ca04356d977d685252290994695d8e999c072e8d02fe16a4b8e1fdf2d2d3db3ab95029508f33a5b6722975da8df3e1b9e46e949c2eb25f5166d1ce216217df9d009449eb7db89e27e0399c399bde7afbd0997086ccb7cf27714eadb34d3bd7bbf77756cc53f797ad95c444db6cb0f84157e488c0ea040b90c6c8e6b8e077e043fddc7dcbfef7201cfef2440", 0xe1}, {&(0x7f0000000380)="b25be51d7c6542d0c74f46bea304affbcbfe29b377e222cc63ee0b18eb1ecb4390490412fbf0006ec19f9c956f733a06b706649ed89055b36aae3068a68f144aa948adeca4a0768db3d7dfe7ef7d3b7032a3e6bde10d0a9c295fb10901e1b6763fd78d822c753a2a2d6d5a", 0x6b}, {&(0x7f0000000a80)="18396c337fa1f6a38ecc5b821ab35dced33ef7f15046b8afab0ac6b9448dd55c41bffbbb4eb64f8c63e477c38ec014c2799f9162f584cad023bfaf3b6775b0622a78e67510b301087c", 0x49}, {&(0x7f0000000b80)="de0dba54e4bba80151fe862219fb0e3e9ad5e4491ae595168a7ddb75c494919ad883005eefb01684849f3c399b1fc8642b51f52696b31f71a8cd01f0117f1abed19f243508da8f37bb0dbd5188bbedf1ae492d28eb9894ed6fb5ee8ae61f", 0x5e}, {&(0x7f0000000d00)="e832ab3219a6d21d44435dee7527fac274bb9caedf06289926254e4e29fb6ed529a76e7ee7a05d75a4", 0x29}], 0x7, &(0x7f0000001000)=ANY=[@ANYBLOB="28000000d6000000ffff0000c200000013d7c023146cee49d33da231b6d6c2c48f79423569", @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRESHEX=r2, @ANYRES32=r6, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="020013eb2f12fb0d6905c9000040650e00000000000000000000000000e71a9c2e6ae2eb364e72fd60ddb0539e98d3c968c8fbf3972643ba1d17f5ab5011c98df516fa6c3ee46871242465fe86f987e512fe85b9e5773a928a83b58b63a315681105dc8708aa25a000e20f5457e85250e2b1d8c143f0b8dc96a98dd38b0f87f6e863088c9d", @ANYRESOCT=r6, @ANYRES8=r0, @ANYRESOCT=r1], 0x38, 0x1}, 0x189)
fstatat(r6, &(0x7f00000009c0)='./file0\x00', &(0x7f0000000e00), 0x0)
r7 = semget$private(0x0, 0x5, 0x0)
semop(r7, &(0x7f0000000000)=[{}, {0x3, 0x7, 0x1000}], 0x2)
semop(r7, &(0x7f0000000040)=[{0x4, 0x3, 0x1000}], 0x1)

3m5.620125094s ago: executing program 2 (id=269):
socketpair(0x1, 0x1, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvfrom(r0, &(0x7f0000000100)=""/255, 0xfffffe24, 0x860, 0x0, 0x0)
sendto(r1, &(0x7f0000000300)="0814883b798a67b633dd655bfa79ba05a408668b60c756793771929bc45ba2e1394d73283f697c37f72fa0c8d04d7759b7647eaeff609a37718d7486c33859d34a2c4bba320cb5d08fc26730cab962b608c632c8cc923deb54e2461942717d99412dc946c342204ba361a3bb877a4446b3ba0c00"/128, 0x4a15fa9c8a077d79, 0x100, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = kqueue()
kevent(r2, &(0x7f0000000200)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x4, 0xb, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
open(&(0x7f0000000080)='./file0\x00', 0x10000, 0xa0)
open$dir(&(0x7f0000000000)='./file0\x00', 0x400, 0x144)
r3 = open(0x0, 0x80400000000206, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000280), 0x800, 0x0)
mlockall(0x2)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
r4 = socket(0x2, 0x2, 0x0)
connect$unix(r3, 0x0, 0x3)
getsockname$unix(r4, 0x0, 0x0)
r5 = socket(0x2, 0x1, 0x0)
bind(r5, 0x0, 0x0)
r6 = socket$inet6_tcp(0x1c, 0x1, 0x0)
listen(r6, 0x0)
getsockopt$sock_int(r6, 0xffff, 0x1011, 0x0, &(0x7f0000000040))
r7 = dup(r5)
listen(r7, 0x0)
r8 = fhopen(&(0x7f0000000240)={{[0x9]}, {0x4, 0xffff, "b63e2c3cb76000135cc0ab4f5e51842b"}}, 0x40)
connect$unix(r8, 0x0, 0x56)
select(0x40, &(0x7f0000000040), 0x0, &(0x7f0000000100)={0x3ff, 0x7ff, 0x4}, 0x0)

3m4.554538122s ago: executing program 2 (id=275):
syz_emit_ethernet(0x62, &(0x7f0000000100)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x8, 0x54, 0x0, 0xfffe, 0x0, 0x1, 0x0, @multicast2, @multicast2}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x7e, {0xc, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @rand_addr=0x80000001, {[@ssrr={0x89, 0x3}, @rr={0x7, 0x17, 0x2, [@broadcast, @rand_addr, @broadcast, @rand_addr=0xfffffffb, @empty]}, @end]}}, "4a9d3e2f29fe055f"}}}}})
socketpair(0x1, 0x1, 0x0, &(0x7f00000000c0))
r0 = kqueue()
kevent(r0, &(0x7f0000000080)=[{0x3, 0xfffffffffffffff3, 0xc023}], 0x1, 0x0, 0x0, 0x0)
kevent(r0, &(0x7f00000000c0)=[{0x3, 0xfffffffffffffffe, 0x5, 0x0, 0x5}], 0x1, 0x0, 0x0, 0x0)
rfork(0x85000)
syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
aio_write(&(0x7f0000000240)={r1, 0x80000001, &(0x7f0000000300)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @spare}})
fhstatfs(&(0x7f0000000000)={{[0x52fb, 0x8]}, {0xa711, 0x4, "d5b3f338bc2f5d3c8044ab86e7ee0386"}}, 0x0)
setrlimit(0x1, &(0x7f0000000000)={0xfffffffffffffffa, 0xfffffffffffffffe})
r2 = open(0x0, 0x80400000000206, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r2, 0x0)
r3 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0xa0)
socket$inet(0x2, 0x3, 0x2)
pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x60000)
syz_extract_tcp_res(&(0x7f0000000040), 0xd3df, 0x5)

2m7.124221871s ago: executing program 1 (id=685):
r0 = kqueue()
kevent(r0, &(0x7f0000000000), 0x20b89, 0x0, 0xffff3955, 0x0)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = kqueue()
kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0x0)
r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1, 0x0)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r3 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
ioctl$DIOCSETIFFLAG(0xffffffffffffff9c, 0xc0284459, &(0x7f0000000040)={0x10, 0x0})
mlockall(0x2)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r3, 0x0)
sync()
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
freebsd10_pipe(&(0x7f0000000000))
r4 = socket(0x2, 0x2, 0x0)
open(&(0x7f0000000180)='./file0\x00', 0x70e, 0x0)
connect$unix(r4, &(0x7f0000000140), 0x10)
getsockname$unix(r4, 0x0, &(0x7f0000000200))
r5 = socket(0x2, 0x1, 0x0)
bind(r5, 0x0, 0x0)
pipe2(&(0x7f00000007c0)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff}, 0x0)
readv(r6, &(0x7f0000000080)=[{&(0x7f0000000800)=""/4047, 0xfdaa}], 0x1)
write(r7, &(0x7f0000000040)="b5", 0xfdaa)
dup(r5)
connect$unix(0xffffffffffffffff, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000100)='\b', 0x1, 0x195a05e282d6161, 0x0, 0x0)
accept$inet(r5, 0x0, 0x0)

2m6.487214617s ago: executing program 1 (id=690):
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
chmod(&(0x7f0000000180)='./file0\x00', 0x23f)
chdir(&(0x7f00000001c0)='./file0\x00')
setuid(0xffffffffffffffff) (async)
setuid(0xffffffffffffffff)
open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x100) (async)
r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x100)
mkdirat(r0, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) (async)
mkdirat(r0, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
r1 = kqueue()
pwritev(r1, &(0x7f00000015c0), 0x0, 0x0) (async)
pwritev(r1, &(0x7f00000015c0), 0x0, 0x0)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
bind(r2, &(0x7f0000001680)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r3 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r3, 0xffff, 0x10000, &(0x7f0000000080), 0x4) (async)
setsockopt$sock_int(r3, 0xffff, 0x10000, &(0x7f0000000080), 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, 0x0, 0x0) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, 0x0, 0x0)
sendto(r3, 0x0, 0x0, 0x2, 0x0, 0x0) (async)
sendto(r3, 0x0, 0x0, 0x2, 0x0, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x1205, &(0x7f0000000000), &(0x7f00000000c0)=0xfdb9)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r5, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x8}, 0x24)
shutdown(r5, 0x1)
r6 = socket(0x26, 0x2, 0x0)
r7 = dup2(r6, r6)
readv(r6, &(0x7f0000001680)=[{&(0x7f0000002780)=""/4104, 0x1008}], 0x1)
recvmsg(r7, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x40082) (async)
recvmsg(r7, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x40082)
recvmsg(r5, &(0x7f0000000ac0)={&(0x7f00000006c0), 0x200, &(0x7f0000000a40), 0x0, &(0x7f0000000380)=""/36, 0x24}, 0x40043)
fpathconf(r1, 0x0)
rename(0x0, &(0x7f0000001780)='./file1\x00')
vfork()
rmdir(&(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async)
rmdir(&(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

2m5.40834592s ago: executing program 1 (id=699):
socket$inet6_udplite(0x1c, 0x2, 0x88)
thr_new(&(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180), &(0x7f00000001c0), 0x0, &(0x7f0000000200)}, 0x3c)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000003c0)=0x581, 0x4)
setitimer(0x0, &(0x7f0000001000)={{0x0, 0x4}, {0x0, 0x3}}, 0x0)
setitimer(0x0, 0x0, 0x0)

2m5.388076406s ago: executing program 1 (id=701):
r0 = kqueue()
kevent(r0, &(0x7f0000000000), 0x20b89, 0x0, 0xffff3955, 0x0)
fork()
r1 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x51)
r2 = open$dir(0x0, 0x40000400000002c2, 0x0)
copy_file_range(r2, 0x0, r1, 0x0, 0xffffffffffffffff, 0x0)
lio_listio(0x1, 0x0, 0x0, 0x0)
execve(0x0, &(0x7f0000000300)=[&(0x7f0000000100)='/dev/pf\x00'], 0x0)
getsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
r3 = socket(0x0, 0x0, 0x0)
bind$inet6(r3, 0x0, 0xfffffffffffffd7e)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24)
connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x39)
r4 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r5 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8)
ioctl$FILEMON_SET_FD(r4, 0xc0045301, &(0x7f0000000000)=r5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffff9c, 0x6, 0x40, &(0x7f0000000000)='newreno\x00', 0x8)
mount(&(0x7f0000000000), 0x0, 0x0, 0x0)
socket(0x10, 0x0, 0x0)
sendmsg(0xffffffffffffffff, 0x0, 0x0)
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
rfork(0x3060)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
r6 = socket(0x1, 0x10000000, 0x20)
setsockopt$sock_int(r6, 0xffff, 0x1001, &(0x7f0000000100), 0x4)
connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
socket$inet_udplite(0x2, 0x2, 0x88)

2m4.802108665s ago: executing program 1 (id=705):
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4)
r1 = kqueue()
r2 = socket(0x1c, 0x1, 0x0)
r3 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x18, &(0x7f0000000040)={@broadcast, @local={0xac, 0x14, 0x0}}, 0x8)
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x400}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
bind$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00', 0x3d6}, 0x24)
r4 = getgid()
sendmsg$unix(r2, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000003c0)=[{0x0}, {0x0}], 0x2, &(0x7f0000000780)=ANY=[@ANYRES32, @ANYRESHEX=r3, @ANYRES16=r1, @ANYBLOB, @ANYRES32, @ANYRESHEX, @ANYRES32=r4, @ANYRES32=r4, @ANYRESOCT=0x0, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=0x0, @ANYRES32, @ANYRES64=r2, @ANYRES32=r4, @ANYRES32=r4, @ANYRES64=r1, @ANYRES32=0x0, @ANYRESDEC, @ANYRES8=r1, @ANYRES32=r4, @ANYRESHEX, @ANYRESOCT=r0, @ANYRES32=r4, @ANYRES64=r0, @ANYRES64, @ANYRES64=r4, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32], 0x100, 0x20048}, 0x20180)
ioctl$DIOCRADDTABLES(0xffffffffffffffff, 0xc450443d, &(0x7f0000000200)={{"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", "45c7a3903b2ec85566844c77c9f9b8d3841e1186d26b39d01977a101eb6684c9", 0x5, 0x2}, 0x0, 0xf5c1, 0x40, 0x9, 0x9, 0x5, 0x9, 0x10f3, 0x8})
setgroups(0x4000000000000287, &(0x7f0000000000)=[0xffffffffffffffff])

2m4.774294461s ago: executing program 1 (id=706):
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}], 0x1, 0x0) (async)
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}], 0x1, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, 0xffffffffffffffff, 0x0) (async)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, 0xffffffffffffffff, 0x0)
fchflags(0xffffffffffffffff, 0x40008) (async)
fchflags(0xffffffffffffffff, 0x40008)
sync()
r0 = openat(0xffffffffffffff9c, 0x0, 0x200201, 0x0)
aio_write(&(0x7f00000001c0)={r0, 0x80000001, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @spare}})
socket(0x2, 0x1, 0x0) (async)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
r2 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
chflags(&(0x7f0000000300)='./file0\x00', 0x4) (async)
chflags(&(0x7f0000000300)='./file0\x00', 0x4)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r2, 0x0)
connect$unix(r2, &(0x7f0000000240)=@file={0x10, 0x0, './file0/file0\x00'}, 0x10)
bind$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10) (async)
bind$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendmsg$unix(r1, &(0x7f0000002580)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)="4640c719021399600f", 0x9}], 0x1, 0x0, 0x0, 0x180}, 0x20104) (async)
sendmsg$unix(r1, &(0x7f0000002580)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)="4640c719021399600f", 0x9}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
rfork(0x85000)
syz_extract_tcp_res$synack(&(0x7f0000000000)={<r3=>0x41424344}, 0x1, 0x0)
openat(r0, &(0x7f0000000280)='./file0\x00', 0x400, 0x167)
syz_extract_tcp_res$synack(&(0x7f0000000180)={<r4=>0x41424344}, 0x1, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
lpathconf(&(0x7f0000000040)='./file0\x00', 0xe)
syz_emit_ethernet(0x2253, &(0x7f00000025c0)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x5, 0x6, "c67a31", 0x221d, 0x5a, 0xff, @ipv4={'\x00', '\xff\xff', @multicast2}, @ipv4={'\x00', '\xff\xff', @multicast1}, {[@routing={0x22, 0x8, 0x1, 0x5b, 0x0, [@empty, @loopback, @mcast2, @mcast2]}, @dstopts={0x31, 0x412, '\x00', [@generic={0x5, 0x7, "2b812d0d3bae6d"}, @generic={0x4, 0x81, "d49378b5d693b1dba34a062ccb0b9792978adcc4a7bce771c04b5f3f9c214133c70ffc5c59024d00f5c5dac94a42eb5f1c829d6c0941c16a19ae16da17295030c5f11825ad47fa2ec6f7fd6ac5414de871e3bc5ba2f662276dd3438fd684e000039be8b49fe043ccce9a49848960fa5ce5b66e14d3eac605d72b6798b01f4213da"}, @enc_lim={0x4, 0x1, 0x1}, @generic={0x2, 0x1000, "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@generic={0xf1, 0x1000, "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@hopopts={0x3f, 0x8, '\x00', [@enc_lim={0x4, 0x1, 0x8}, @ra={0x5, 0x2, 0xc488}, @generic={0x8, 0x3c, "e9f8af9773305ce8942632c086610cd1529139469d2e545f9be277e179612a93edc7a6217433474a0c2b42a41de7908edc0ff7d46d63638186c7ec68"}]}, @hopopts={0x5e, 0x1, '\x00', [@enc_lim={0x4, 0x1, 0x27}, @jumbo={0xc2, 0x4, 0x2}]}, @dstopts={0x8, 0x0, '\x00', [@enc_lim={0x4, 0x1, 0x8}]}], @tcp={{0x0, 0x2, r3, r4, 0x1, 0x0, 0x10, 0x8, 0x0, 0x0, 0x4, {[@sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0x1ff, 0x3}, @nop, @sack_perm={0x4, 0x2}, @fastopen={0x22, 0x11, "12686f58a6cca37f034084bad7c5c2"}, @timestamp={0x8, 0xa, 0xe, 0x4}]}}, {"c394f02bf5c8d0361ef8c689b0d6cf9ffc5075328c4bdcd98731db94e551b2aef5e8dab11edca54f42cfddafc835af6241fc3e8f86630e1c97fd9251c83a7e200e86fd0027bdb7e7721bd7bb3e13d94106ffa97e3b9eda58732ed6d587e2d8a76b9db80f125de348abf2838715d53ce995efb8f3d8c9e570ddcc0174a4"}}}}}}})

4.913078702s ago: executing program 3 (id=1269):
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet(r0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, 0x0, 0x0)
ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc040636d, 0x0)
socket(0x1c, 0x1, 0x0)
kqueue()
freebsd11_mknod(0x0, 0x1000, 0x0)
aio_waitcomplete(0x0, 0x0)
r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket(0x1c, 0x1, 0x0)
connect$inet6(r2, 0x0, 0x0)
dup(r2)
ioctl$MDIOCDETACH(r1, 0xc1c06d01, &(0x7f00000000c0)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x80000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x7, 0x0, 0x8, 0x10000, 0x80000001, 0x0, 0x80000001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x6, 0x1000d826, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x5, 0x1004, 0x3, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffffffe, 0x4000000]})
r3 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$MDIOCATTACH(r3, 0xc1c06d00, &(0x7f00000000c0)={0x0, 0x2000200, 0x0, 0x0, 0x10000, 0x8, 0x3e, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x10, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffb, 0x0, 0x1, 0x3, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x655, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9]})
symlink(&(0x7f0000000000)='.\x00', 0x0)
open$dir(0x0, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="14", 0x1, 0x0, 0x0, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, &(0x7f0000000500)={0x18b, {{0x10, 0x2, 0x1, @multicast2}}}, 0x84)
r4 = kqueue()
kevent(r4, 0x0, 0x0, 0x0, 0x0, 0x0)
r5 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r5, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4)
bind$inet6(r5, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)

3.833303219s ago: executing program 3 (id=1272):
socketpair(0x1, 0x1, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvfrom(r0, &(0x7f0000000100)=""/255, 0xfffffe24, 0x860, 0x0, 0x0)
sendto(r1, &(0x7f0000000300)="0814883b798a67b633dd655bfa79ba05a408668b60c756793771929bc45ba2e1394d73283f697c37f72fa0c8d04d7759b7647eaeff609a37718d7486c33859d34a2c4bba320cb5d08fc26730cab962b608c632c8cc923deb54e2461942717d99412dc946c342204ba361a3bb877a4446b3ba0c00"/128, 0x4a15fa9c8a077d79, 0x100, 0x0, 0x0)
kqueue()
open$dir(0x0, 0x400, 0x144)
r2 = open(0x0, 0x80400000000206, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000280), 0x800, 0x0)
mlockall(0x2)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0)
r3 = socket(0x2, 0x2, 0x0)
connect$unix(r2, 0x0, 0x3)
getsockname$unix(r3, 0x0, 0x0)
r4 = socket(0x2, 0x1, 0x0)
bind(r4, 0x0, 0x0)
r5 = socket$inet6_tcp(0x1c, 0x1, 0x0)
listen(r5, 0x0)
getsockopt$sock_int(r5, 0xffff, 0x1011, 0x0, 0x0)
r6 = dup(r4)
listen(r6, 0x0)
r7 = fhopen(&(0x7f0000000240)={{[0x9]}, {0x4, 0xffff, "b63e2c3cb76000135cc0ab4f5e51842b"}}, 0x40)
connect$unix(r7, 0x0, 0x56)
select(0x0, 0x0, 0x0, &(0x7f0000000100)={0x3ff, 0x7ff, 0x4}, 0x0)

2.784844895s ago: executing program 3 (id=1276):
socketpair(0x1, 0x1, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvfrom(r0, &(0x7f0000000100)=""/255, 0xfffffe24, 0x860, 0x0, 0x0)
sendto(r1, &(0x7f0000000300)="0814883b798a67b633dd655bfa79ba05a408668b60c756793771929bc45ba2e1394d73283f697c37f72fa0c8d04d7759b7647eaeff609a37718d7486c33859d34a2c4bba320cb5d08fc26730cab962b608c632c8cc923deb54e2461942717d99", 0x60, 0x100, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = kqueue()
kevent(r2, &(0x7f0000000200)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x4, 0xb, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
open(&(0x7f0000000080)='./file0\x00', 0x10000, 0xa0)
open$dir(&(0x7f0000000000)='./file0\x00', 0x400, 0x144)
r3 = open(0x0, 0x80400000000206, 0x0)
r4 = openat$ptmx(0xffffff9c, &(0x7f0000000280), 0x800, 0x0)
ioctl$DIOCSETIFFLAG(r4, 0xc0284459, &(0x7f00000002c0)={0x10, 0x0, 0x5, 0x3})
mlockall(0x2)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, 0xffffffffffffffff, 0x0)
sync()
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
freebsd10_pipe(0x0)
r5 = socket(0x2, 0x2, 0x0)
open(&(0x7f0000000180)='./file0\x00', 0x70e, 0x0)
connect$unix(r3, 0x0, 0x3)
getsockname$unix(r5, 0x0, 0x0)
r6 = socket(0x2, 0x1, 0x0)
bind(r6, 0x0, 0x0)
r7 = socket$inet6_tcp(0x1c, 0x1, 0x0)
listen(r7, 0x0)
getsockopt$sock_int(r7, 0xffff, 0x1011, 0x0, &(0x7f0000000040))
r8 = dup(r6)
listen(r8, 0x0)
fhopen(&(0x7f0000000240)={{[0x9]}, {0x4, 0xffff, "b63e2c3cb76000135cc0ab4f5e51842b"}}, 0x40)
select(0x40, &(0x7f0000000040), 0x0, &(0x7f0000000100)={0x3ff, 0x7ff, 0x4}, 0x0)

2.239591274s ago: executing program 0 (id=1278):
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0)
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013)
r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
fcntl$setstatus(r1, 0x4, 0x10044)
madvise(&(0x7f0000003000/0x1000)=nil, 0x7f7884acbfff, 0x8)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013)

1.926276044s ago: executing program 3 (id=1279):
__getcwd(&(0x7f0000000000)=""/8, 0xfffffffffffffe26)
open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0x0)
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x2)
r2 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000dc0)='./file0\x00', r2, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00')
rename(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000180)='./file1\x00')
mkdir(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
freebsd11_mknod(&(0x7f0000000200)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x2000, 0x0)
chflags(&(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x4)
link(&(0x7f00000007c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x0)
rename(&(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file1\x00', &(0x7f0000000040)='./file1\x00')
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0)
r3 = open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x8)
open$dir(0x0, 0x202, 0x0)
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r3, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5)
sigwaitinfo(&(0x7f0000001100)={[0x1, 0x5, 0x52e, 0x9]}, 0x0)
msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180))

1.382094573s ago: executing program 0 (id=1280):
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
r2 = kqueue()
kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, 0x0, 0x0)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r3, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="ca1b3b5c422ca65675e274c429d4ecb6043c5c10548af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed757e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f1545f59d15ada6e76061b7834beac7d501f26c2752d451ca96b5f61b24c88865cfe25dfb939a9fcbb9146239110e", 0xa9}], 0x1, 0x0, 0x0, 0x8d}, 0x0)
accept4$unix(r1, &(0x7f0000001740)=@file={0x1003, 0x0, ""/4097}, &(0x7f0000000000)=0x691, 0x30000000)
ioctl$BIOCFEEDBACK(r1, 0x8004427c, &(0x7f00000001c0)=0x4)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000340)={0x1c, 0x1c, 0x2, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
r5 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$MDIOCATTACH(r5, 0xc1c06d00, &(0x7f00000000c0)={0x0, 0x9, 0x2, 0x0, 0x10000, 0x8, 0x3e, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x20, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x3, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x10, 0x0, 0x8, 0xfff, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffb, 0x0, 0x1, 0x400, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x655, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9]})
fstatat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x200)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0)
r6 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000700)='./file1\x00', r6, &(0x7f0000000200)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(&(0x7f0000000100)='./file1\x00', &(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
unlink(&(0x7f0000001080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(&(0x7f0000000e80)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000f80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
open$dir(&(0x7f0000000840)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0)

521.31115ms ago: executing program 0 (id=1281):
open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0)
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r0, 0x3862)
open$dir(&(0x7f00000001c0)='./file0\x00', 0x80201, 0x0)
truncate(&(0x7f0000000040)='./file0\x00', 0xaa480)
truncate(&(0x7f0000000000)='./file0\x00', 0x0)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x8000, 0x20)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x4, 0x112, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
mkdir(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
symlink(&(0x7f0000000200)='./file0\x00', &(0x7f00000003c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendto(r2, 0x0, 0x0, 0x0, 0x0, 0x0)
recvmsg(r3, &(0x7f0000002880)={&(0x7f00000014c0)=@in, 0xc, 0x0, 0x0, 0x0}, 0x0)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000240)=0x4fa4dc92, 0xffffff1b)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x16d}], 0x1, 0x0, 0x0, 0x81}, 0x0)
r5 = socket(0x2, 0x1, 0x0)
r6 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r6, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
rfork(0x85000)
open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0)

520.812916ms ago: executing program 3 (id=1282):
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
r2 = kqueue()
kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="ca1b3b5c422ca65675e274c429d4ecb6043c5c10548af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed757e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f1545f59d15ada6e76061b7834beac7d501f26c2752d451ca96b5f61b24c88865cfe25dfb939a9fcbb9146239110e08576b3ec84e75714e740034e78dba801094faa3edb5774e0c58a39e0a1439a32fb837000000000000800108fcaeec67663ce77bfbc50affa69135c9385cd6d36ff365039a3c5a89a24e3fed7dee1a35513534f7", 0xfd}], 0x1, 0x0, 0x0, 0x8d}, 0x0)
accept4$unix(r1, &(0x7f0000001740)=@file={0x1003, 0x0, ""/4097}, &(0x7f0000000000)=0x691, 0x30000000)
ioctl$BIOCFEEDBACK(r1, 0x8004427c, &(0x7f00000001c0)=0x4)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000340)={0x1c, 0x1c, 0x2, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
r5 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$MDIOCATTACH(r5, 0xc1c06d00, &(0x7f00000000c0)={0x0, 0x9, 0x2, 0x0, 0x10000, 0x8, 0x3e, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x20, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x3, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x10, 0x0, 0x8, 0xfff, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffb, 0x0, 0x1, 0x400, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x655, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9]})
fstatat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x200)
connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0)
r6 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000700)='./file1\x00', r6, &(0x7f0000000200)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(&(0x7f0000000100)='./file1\x00', &(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
unlink(&(0x7f0000001080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(&(0x7f0000000e80)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000f80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
open$dir(&(0x7f0000000840)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0)

260.849731ms ago: executing program 0 (id=1283):
r0 = semget$private(0x0, 0x3, 0x104)
__semctl$GETALL(r0, 0x0, 0x6, &(0x7f00000009c0))
r1 = semget$private(0x0, 0x5, 0x0)
semop(r1, &(0x7f0000000000)=[{}, {0x3, 0x7, 0x1000}], 0x2)
semop(r1, &(0x7f0000000040), 0x0)
__semctl$SETVAL(r1, 0x2, 0x8, &(0x7f0000000040)=&(0x7f0000000000)=0x5)
__semctl$GETZCNT(r1, 0x0, 0x7)
fhstatfs(&(0x7f0000000000)={{[0x2, 0x5]}, {0x5, 0x5, "c9ddc9ede42756e34d32516ba2bbc1cd"}}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r2=>0x0})
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r3)
connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_IPV6_RTHDR(r5, 0x29, 0x30, &(0x7f0000000080)=ANY=[], 0x38)
getsockopt$inet6_int(r5, 0x29, 0x30, 0x0, &(0x7f0000000100))
getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={<r6=>0x0, 0x4, 0xfd}, &(0x7f0000000140)=0x8)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b3", 0x47, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x80000001, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x80, &(0x7f0000000a40)=@in6={0x1c, 0x1c, 0x1, 0x6, @ipv4, 0x7}, 0x1c)
r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCRDELADDRS(r7, 0xc4504444, &(0x7f0000001b00)={{"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", "08b76e64b0424d545c756cae3aa1bc2844541bc727b4d3d0534689415291bb74"}, 0x0, 0x14, 0x0, 0x0, 0xfffffffffffffffd})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000000c0)=@abs={0x8, 0x1, 0x0, 0x0}, 0x8, &(0x7f0000000d80)=[{&(0x7f0000000b00)="e1e0cf0c0e6cda701e9392bafc8d49abe048aa560f053b314693e29a2d7038517d3d3c4cef1aff22976b75f7c2d7de6f41073b625997819c392880733680b4ceda138d03b03bf4a4de9d75", 0x4b}, {&(0x7f0000000180)="56cbac28831a2e4218c7ef52e14573af2abc8149b2af14f96fa656d51fb836d924ba9a10961e82806158d10c27ee0ec74b8c098db45f29d74b1563fe98adab0e7a9792927bb981b91440a4416d119a98dc1e77ea5c093112426cb7e2fc47a9bedd02b1ad25b563cd8dbed4e4dd58154d74fd722901fc5abbcfb6b5ec101b927d882a1ecf11c56cd4e8336af2794e4652c8b21e558a8a9544eb99abc01fc1e3e6ffb4317f0c9043866434d6e4f5e6eebc5f802e0e573c4d69c3ef8fba96dd54c83501bb3e550fc53be1fd766ba13f1bbd042fae03c55cb5533cbe9658", 0xdc}, {&(0x7f0000000280)="a75f17806e5860dfa860ca8b615ca511c21b29faf45614b6a8e0b59f95ffc2e4315a8f6296d851079deb0897a5b47cb836d52e94817e7cf143f4974bd32c297828282a78b83f57d2002391bc8b741c3d69b5ad36651ca04356d977d685252290994695d8e999c072e8d02fe16a4b8e1fdf2d2d3db3ab95029508f33a5b6722975da8df3e1b9e46e949c2eb25f5166d1ce216217df9d009449eb7db89e27e0399c399bde7afbd0997086ccb7cf27714eadb34d3bd7bbf77756cc53f797ad95c444db6cb0f84157e488c0ea040b90c6c8e6b8e077e043fddc7dcbfef7201cfef2440", 0xe1}, {&(0x7f0000000380)="b25be51d7c6542d0c74f46bea304affbcbfe29b377e222cc63ee0b18eb1ecb4390490412fbf0006ec19f9c956f733a06b706649ed89055b36aae3068a68f144aa948adeca4a0768db3d7dfe7ef7d3b7032a3e6bde10d0a9c295fb10901e1b6763fd78d822c753a2a2d6d5a", 0x6b}, {&(0x7f0000000a80)="18396c337fa1f6a38ecc5b821ab35dced33ef7f15046b8afab0ac6b9448dd55c41bffbbb4eb64f8c63e477c38ec014c2799f9162f584cad023bfaf3b6775b0622a78e67510b301087c", 0x49}, {&(0x7f0000000b80)="de0dba54e4bba80151fe862219fb0e3e9ad5e4491ae595168a7ddb75c494919ad883005eefb01684849f3c399b1fc8642b51f52696b31f71a8cd01f0117f1abed19f243508da8f37bb0dbd5188bbedf1ae492d28eb9894ed6fb5ee8ae61f", 0x5e}, {&(0x7f0000000d00)="e832ab3219a6d21d44435dee7527fac274bb9caedf06289926254e4e29fb6ed529a76e7ee7a05d75a4c9caf120943153d48153720981f7d0df56a111ee3cd8e029b56bda3d13ca81da41533f5531f67b629b", 0x52}], 0x7, &(0x7f0000000f00)=ANY=[@ANYRESHEX=r6, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRESHEX=r2, @ANYRES32=r7, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="020013eb2f12fb0d6905c9000040650e00000010000000000000000000e71a9c2e6ae2eb364e72fd60ddb0539e98d3c968c8fbf3972643ba1d17f5ab5011c98df516fa6c3ee46871242465fe86f987e512fe85b9e5773a928a83b58b63a315681105dc8708aa25a000e20f5457e85250e2b1d8c143f0b8dc96a98dd38b0f87f6e863088c9ddb0ef32582fa40b0c6fb09fc5db4cf93fe4ab2c7527009bc79b524d300777f3eab31c1100e42683399952bf951afe1c76168b387513df16c5946d7c33ac4383b7b4bfa4232"], 0x38, 0x1}, 0x189)
fstatat(r7, &(0x7f00000015c0)='./file0\x00', &(0x7f0000000e00), 0x4200)
r8 = semget$private(0x0, 0x5, 0x0)
semop(r8, &(0x7f0000000000)=[{}, {0x3, 0x7, 0x1000}], 0x2)
semop(r8, &(0x7f0000000040)=[{0x4, 0x3, 0x1000}], 0x1)
__semctl$IPC_RMID(r8, 0x0, 0x0)
freebsd10_pipe(&(0x7f00000005c0)={0xffffffffffffffff, <r9=>0xffffffffffffffff})
close(r9)
socket$inet6_sctp(0x1c, 0x5, 0x84)
freebsd12_shm_open(&(0x7f0000000980)='./file0\x00', 0x2, 0xf)
ppoll(&(0x7f0000000200)=[{}], 0x209b, 0x0, 0x0, 0x0)

97.315127ms ago: executing program 0 (id=1284):
r0 = socket$inet6(0x1c, 0x3, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x26, &(0x7f00000001c0)=0x5, 0x4)
syz_emit_ethernet(0x5e, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaf788a33fb3f386dd60c3200000282b00feffffff0000"])

75.398187ms ago: executing program 0 (id=1285):
mkdir(&(0x7f00000002c0)='./file0\x00', 0x46)
extattr_set_file(&(0x7f00000001c0)='./file0\x00', 0x3, &(0x7f0000000140)='\x16\x88\x9f\xb2\xb4WL\xa0\x05\x88-\x01', 0x0, 0xfffffd35)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
dup(r1)
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
profil(0x0, 0x0, 0x0, 0x1)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
symlink(&(0x7f0000001600)='./file0\x00', &(0x7f0000001700)='./file1\x00')
chroot(&(0x7f0000000080)='./file0\x00')
chroot(0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000380)={@in6={{0x1c, 0x1c, 0x0, 0x1, @mcast1, 0x6}}, 0x0, 0x3, 0x5, 0x0, 0x401, 0xff, 0x3}, 0x98)
setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000340)={0x8003}, 0x8)
writev(r3, 0x0, 0x0)
profil(&(0x7f0000000100)="cb76e6c1c4e2bb284fe07b2e270b58781a56c8e0dd5f3b7cca392ad5d7de9d0582d6f9e25f498a8105a933c7ed1360", 0x2f, 0xfffffeff, 0xffffffff)
connect$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r3, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x4720}, 0x10)
sendto$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x0)
r4 = socket(0x26, 0x2, 0x0)
setsockopt$inet_tcp_int(r4, 0x6, 0x2, &(0x7f0000000040)=0x80001f, 0xffffffffffffffb8)
vfork()
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sigval_ptr=0x3ff, @ke_flags=0x1})
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x7fff}, 0x10)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
r6 = dup2(r0, r5)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xb, 0x0, 0x0)

0s ago: executing program 3 (id=1286):
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
r2 = kqueue()
kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, 0x0, 0x0)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r3, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="ca1b3b5c422ca65675e274c429d4ecb6043c5c10548af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed757e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f1545f59d15ada6e76061b7834beac7d501f26c2752d451ca96b5f61b24c88865cfe25dfb939a9fcbb9146239110e", 0xa9}], 0x1, 0x0, 0x0, 0x8d}, 0x0)
accept4$unix(r1, &(0x7f0000001740)=@file={0x1003, 0x0, ""/4097}, &(0x7f0000000000)=0x691, 0x30000000)
ioctl$BIOCFEEDBACK(r1, 0x8004427c, &(0x7f00000001c0)=0x4)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000340)={0x1c, 0x1c, 0x2, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
r5 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$MDIOCATTACH(r5, 0xc1c06d00, &(0x7f00000000c0)={0x0, 0x9, 0x2, 0x0, 0x10000, 0x8, 0x3e, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x20, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x3, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x10, 0x0, 0x8, 0xfff, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffb, 0x0, 0x1, 0x400, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x655, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9]})
fstatat(r0, 0x0, 0x0, 0x200)
connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0)
r6 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000700)='./file1\x00', r6, &(0x7f0000000200)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(&(0x7f0000000100)='./file1\x00', &(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
unlink(&(0x7f0000001080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(&(0x7f0000000e80)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000f80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
open$dir(&(0x7f0000000840)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0)

kernel console output (not intermixed with test programs):

Warning: Permanently added '10.128.1.151' (ED25519) to the list of known hosts.
md33554944: truncating fractional last sector by 8 bytes
Expensive callout(9) function: 0xffffffff8425e3b0(0xfffffe0077a16178) 0.005154246 s
Expensive callout(9) function: 0xffffffff8142ea10(0xfffffe006dfb26e0) 0.055764316 s
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f7000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f7000
Out of ktrace request objects.
Nov 20 13:12:07 ci-freebsd-i386-1 kernel: arp: aa:aa:aa:aa:aa:bb is using my IP address 172.20.2.170 on tap2!
ZFS filesystem version: 5
ZFS storage pool version: features support (5000)
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f7000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f7800
md1: truncating fractional last sector by 183 bytes
Nov 20 13:13:29 ci-freebsd-i386-1 kernel: arp: aa:aa:aa:aa:aa:bb is using my IP address 172.20.3.170 on tap3!
vnode_pager_putpages: zero-length write at 0 resid 4
0xfffffe00800556e0: type VREG state VSTATE_CONSTRUCTED op 0xffffffff83500340
    usecount 5, writecount 4, refcount 3 seqc users 0
    hold count flags ()
    flags (VIRF_PGREAD|VMP_LAZYLIST)
    v_object 0xfffffe007b25a000 ref 1 pages 1 cleanbuf 0 dirtybuf 1
    lock type ufs: EXCL by thread 0xfffffe007b239740 (pid 2037, syz-executor, tid 101978)
	nlink=1, effnlink=1, size=4, extsize 0
	generation=d969755e, uid=0, gid=0, flags=0x50000
	ino 229, on dev gpt/rootfs
vnode_pager_putpages: zero-length write at 0 resid 131072
0xfffffe00800571b8: type VREG state VSTATE_CONSTRUCTED op 0xffffffff83500340
    usecount 6, writecount 5, refcount 35 seqc users 0
    hold count flags ()
    flags (VIRF_PGREAD|VMP_LAZYLIST)
    v_object 0xfffffe007b263318 ref 1 pages 264 cleanbuf 30 dirtybuf 3
    lock type ufs: EXCL by thread 0xfffffe007b230000 (pid 2091, syz-executor, tid 102063)
	nlink=1, effnlink=1, size=1048576, extsize 0
	generation=5a4dd5d7, uid=0, gid=0, flags=0x40008<modified>
	ino 235, on dev gpt/rootfs
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f7000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f7000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f8000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f8000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f8000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f8000
Nov 20 13:17:40 ci-freebsd-i386-1 dhclient[1045]: send_packet: No buffer space available
Nov 20 13:18:12 ci-freebsd-i386-1 syslogd: last message repeated 3 times
Nov 20 13:18:32 ci-freebsd-i386-1 syslogd: last message repeated 2 times
Nov 20 13:18:42 ci-freebsd-i386-1 dhclient[1517]: send_packet: No buffer space available
Nov 20 13:19:23 ci-freebsd-i386-1 syslogd: last message repeated 3 times
SYZFAIL: failed to recv rpc
fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor)


FreeBSD/amd64 (ci-freebsd-i386-1.us-central1-b.c.syzkaller.internal) (ttyu0)

login: set $lines = 0
Password:
Login incorrect
login: show registers
Password:
Login incorrect
login: ps
Nov 20 13:19:37 ci-freebsd-i386-1 syslogd: last message repeated 1 times
Nov 20 13:20:24 ci-freebsd-i386-1 login[748]: 2 LOGIN FAILURES ON ttyu0
Password:
Login incorrect
login: show malloc
Password:
Login incorrect