last executing test programs: 3.139979061s ago: executing program 0 (id=471): open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000f40)={0x0, 0x1000, "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"}, &(0x7f00000000c0)=0x1008) r0 = socket$inet_udplite(0x2, 0x2, 0x88) cap_rights_limit(r0, &(0x7f0000000080)=[0x58d7, 0x7fff]) r1 = kqueue() kevent(r1, &(0x7f0000000040)=[{0x4, 0xffffffffffffffff, 0xb1, 0x0, 0x0, 0x0, [0x20000000000f]}], 0x1, 0x0, 0x0, 0x0) rfork(0x85000) symlink(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000e40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') 3.038834765s ago: executing program 0 (id=474): r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000680)=0xffffffff, 0x4) ktimer_create(0x4, 0x0, &(0x7f0000000100)=0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r2, 0x29, 0x32, 0x0, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x19, 0x0, 0x0) freebsd11_fstatat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f00000003c0), 0x4000) semget(0x2, 0x1, 0x200) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mount(&(0x7f0000000100)='cd9660\x00', &(0x7f0000000000)='./file0\x00', 0x100000, &(0x7f00000001c0)) accept$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000140)=0x1c) ktimer_create(0x4, 0x0, 0x0) r3 = kqueue() kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) kqueue() kevent(0xffffffffffffffff, &(0x7f0000000000), 0x20b89, 0x0, 0xffff3955, 0x0) fork() aio_suspend(&(0x7f0000001680)=[{0xffffffffffffffff, 0x8, 0x0, 0x0, [0x8, 0xfffffffe], 0x8000, 0x5, 0x0, {0xc69, 0x9, 0x0}, {0x4, 0x5, @sival_ptr=0x7, @thr={0x0, 0x0}}}], 0x1, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000680)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "004ce5", 0x28, 0x3a, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[], @icmpv6=@ndisc_redir={0x89, 0x0, 0x0, '\x00', @rand_addr="ddbcd6d351ce5ce9db90fcbbe8adb0df", @loopback={0x1000000, 0x89}}}}}}}) fork() openat$ptmx(0xffffffffffffff9c, 0x0, 0x800, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ktimer_settime(r1, 0x0, &(0x7f0000000280)={{0x5, 0xa}, {0x0, 0x2000007d5}}, 0x0) ktimer_settime(r1, 0x0, &(0x7f0000000000)={{0xf32, 0xd1}, {0xa, 0x4}}, &(0x7f0000000040)) socket(0x2, 0x1, 0x0) 2.909749324s ago: executing program 1 (id=478): r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) (async) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x200004) (async) r2 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r2, 0xfffff000) (async) r3 = socket(0x2, 0x1, 0x0) connect$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) (async) r4 = socket(0x1c, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async) connect$inet6(r3, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r4, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0) (async) setsockopt$sock_splice(r4, 0xffff, 0x1023, &(0x7f0000000080)={r4, 0x400007, {0x9, 0x5}}, 0x20) setsockopt$sock_splice(r3, 0xffff, 0x1023, &(0x7f0000000000)={r2, 0x30000000, {0xfff, 0x1913}}, 0x20) (async) syz_extract_tcp_res(&(0x7f0000000100)={0x41424344, 0x41424344}, 0x1, 0x401) syz_emit_ethernet(0x131, &(0x7f0000000480)={@random="ef258162e50c", @broadcast, [{[], {0x8100, 0x2, 0x0, 0x2}}], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x31, 0x11f, 0x67, 0x401, 0x4, 0x11, 0x0, @local={0xac, 0x14, 0x0}, @rand_addr=0x9, {[@end, @end]}}, @tcp={{0x0, 0x1, 0x41424344, r5, 0x0, 0x0, 0xd, 0x0, 0x23b, 0x0, 0x6, {[@window={0x3, 0x3}, @eol, @md5sig={0x13, 0x12, "073bbff5ba82486751b1076c6a6e5bf9"}, @nop, @window={0x3, 0x3, 0x7c}, @window={0x3, 0x3, 0xce}]}}, {"418be4171739917c58e244038e9f67e762df616dda83e57778e106ac2e723df807c2cd59707637925481c17ccc93e2aaac721515481ffb077e6eedf12e57a3ac4e2d9df24be04a5f6e8a4b32fb48c5edac24dff592d5f953dcbc6162b93b00513fb0435b016169348814685f25d59818e4aef3c51cffbcbfd53c8445c831ee9f0c6a9cc96b61ae3820c5d95224a77a961839cf6949d7cc1eaf1751059600429183fa4cccca2d20630f9e290d83adf3301f60386f9ae8645a20900e207cd5eca87e5d80a889da5ac06c743b6fbdccba1fa04812"}}}}}}) syz_emit_ethernet(0x6a, &(0x7f0000000140)={@empty, @remote, [{[], {0x8100, 0x0, 0x0, 0x1}}], {@ipv4={0x800, {{0xf, 0x4, 0x3, 0x6, 0x58, 0x65, 0x1000, 0x9b, 0x6, 0x0, @broadcast, @local={0xac, 0x14, 0x0}, {[@lsrr={0x83, 0x7, 0x2, [@rand_addr=0x2]}, @ra={0x94, 0x6, 0x1ff}, @timestamp={0x44, 0x18, 0x5, 0x0, 0x4, [{[@multicast2], 0x6}, {[@multicast2], 0x9}, {}]}]}}, @tcp={{0x1, 0x3, r5, 0x41424344, 0x0, 0x0, 0x7, 0x80, 0xb, 0x0, 0x2, {[@generic={0x5, 0x7, "426fd6d362"}]}}}}}}}) (async) syz_extract_tcp_res(&(0x7f0000000280)={0x41424344, 0x41424344}, 0x9, 0xffffffff) syz_emit_ethernet(0x55, &(0x7f0000000640)={@random="8fb380000055", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "5f6ad9", 0x1f, 0x3a, 0x0, @rand_addr="3bcc3f0600000058132fa13a8be186e3", @local={0xfe, 0x80, '\x00', 0x0}, {[], @tcp={{0x2, 0x3, r5, r6, 0x1, 0x0, 0x7, 0x8a, 0x6, 0x0, 0x2, {[@nop, @sack_perm={0x4, 0x2}, @mss={0x2, 0x4, 0xa}]}}, {"1a6d2c"}}}}}}}) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000080)={0x0, 0x18, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x2, [0xfffffffe, 0x7, 0xffffffff, 0xf1]}) (async) mkdir(&(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000040)={0x0, 0x1, 0x6, 0x4, &(0x7f0000000200), 0x0, 0x0, 0x0}) syz_extract_tcp_res(&(0x7f0000000100)={0x41424344, 0x41424344}, 0x1, 0x401) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000001c0)}], 0x1}, 0x0) (async) mount(&(0x7f0000000080)='ufs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000100)) (async) syz_emit_ethernet(0x11a, &(0x7f0000000480)={@random="ef258162e50c", @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x31, 0x10c, 0x67, 0x401, 0x4, 0x11, 0x0, @local={0xac, 0x14, 0x0}, @rand_addr=0x9, {[@end, @end]}}, @tcp={{0x0, 0x1, 0x41424344, r7, 0x0, 0x0, 0x5, 0x0, 0x23b, 0x0, 0x6}, {"418be4171739917c58e244038e9f67e762df616dda83e57778e106ac2e723df807c2cd59707637925481c17ccc93e2aaac721515481ffb077e6eedf12e57a3ac4e2d9df24be04a5f6e8a4b32fb48c5edac24dff592d5f953dcbc6162b93b00513fb0435b016169348814685f25d59818e4aef3c51cffbcbfd53c8445c831ee9f0c6a9cc96b61ae3820c5d95224a77a961839cf6949d7cc1eaf1751059600429183fa4cccca2d20630f9e290d83adf3301f60386f9ae8645a20900e207cd5eca87e5d80a889da5ac06c743b6fbdccba1fa048124b29ed744cfc52654cddbbb86e"}}}}}}) (async) syz_extract_tcp_res$synack(&(0x7f0000000240)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0xbc, &(0x7f0000000440)={@random="efaca1856947", @broadcast, [], {@ipv6={0x86dd, {0x7, 0x6, "49b49f", 0x86, 0x0, 0x1, @mcast1, @local={0xfe, 0x80, '\x00', 0x0}, {[@fragment={0xc, 0x0, 0x6, 0x1, 0x0, 0x2, 0x66}], @tcp={{0x3, 0x3, r7, r8, 0x1, 0x0, 0xf, 0x0, 0x101, 0x0, 0x7f, {[@fastopen={0x22, 0x5, "b1e6db"}, @timestamp={0x8, 0xa, 0x2, 0x8}, @nop, @fastopen={0x22, 0x9, "1a7cb8d758778c"}, @eol, @eol, @generic={0x13, 0xc, "b89f57f01ba877028588"}]}}, {"09feb6421812089a0c929ac96d0c63859504eb95ef7582a419e4e84852e36b981a2db303ac1d59f3dfd8b4e630b6cdb6401e994a8957d3dd546e8d1fe0ca0acd816c"}}}}}}}) cpuset_getaffinity(0x1, 0x1, 0xffffffffffffffff, 0x8, &(0x7f0000000600)) (async) r9 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) pwritev(r9, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) (async) open$dir(&(0x7f0000000140)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x10000, 0x1) 2.690108998s ago: executing program 1 (id=479): rfork(0x80030) (async) socketpair$unix(0x1, 0x5, 0x0, 0x0) (async) r0 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0xd, &(0x7f0000000140)={0x1, 0x0, 0xfffffffffffffffc, 0x100000004}) (async) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x100, 0x8) 2.552845298s ago: executing program 3 (id=480): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) setuid(0xffffffffffffffff) cpuset_getid(0x1, 0x9, 0x0, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) freebsd11_mknodat(r0, &(0x7f0000000380)='./file0\x00', 0x2000, 0x0) undelete(&(0x7f0000000000)='./file0\x00') __realpathat(r0, &(0x7f0000000340)='./file0\x00', &(0x7f00000003c0)=""/7, 0x7, 0x0) 2.299883069s ago: executing program 1 (id=481): openat(0xffffffffffffff9c, 0x0, 0x200201, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0xb, &(0x7f0000000280)={0x0, {{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, {{0x10, 0x2, 0x1, @rand_addr=0x2}}}, 0x108) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) aio_write(0x0) setuid(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xffffffffffffff12, 0x1c, 0x0, 0x0, @loopback}, 0x1c) cpuset_setaffinity(0x3, 0x2, 0x0, 0x6c, &(0x7f0000000040)) r1 = kqueue() setitimer(0x2, 0x0, 0x0) kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffffe, 0x9, 0x10, 0xe8c5, 0x40, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x1) r4 = getpgid(0x0) fcntl$lock(r3, 0xe, &(0x7f0000000100)={0x0, 0x0, 0x4000000000000000, 0x100000001, r4}) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x2}, 0xb) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000080)=0x8, 0x4) r5 = socket$unix(0x1, 0x5, 0x0) bind$unix(r5, &(0x7f0000000000)=@file={0xa, 0x1, './file0\x00'}, 0xa) getpriority(0x1, 0x0) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c6, 0x0) lpathconf(&(0x7f00000000c0)='./file0\x00', 0x6) sendto$unix(r5, 0x0, 0x0, 0x0, &(0x7f0000000140)=@file={0xa, 0x1, './file0\x00'}, 0xa) recvfrom$unix(r5, 0x0, 0x0, 0x40042, 0x0, 0x0) cpuset_setdomain(0x3, 0x9, 0xffffffffffffffff, 0x20, &(0x7f0000000080)={[0x1]}, 0x1) cpuset_setdomain(0x3, 0x3, 0xffffffffffffffff, 0x20, &(0x7f0000000040)={[0x1]}, 0x3) 2.019328856s ago: executing program 3 (id=483): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0xc) aio_write(&(0x7f0000000240)={r0, 0x80001001, &(0x7f0000000300)="e2", 0x1, [], 0x0, 0x0, 0xfffffff8, {0x0, 0x8001, 0x0}, {0x0, 0x3, @sigval_ptr=0x4, @spare=[0x0, 0x3139, 0x100, 0x0, 0x0, 0x40000000000, 0x1]}}) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mlockall(0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x7, 0x20011, r1, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) chroot(&(0x7f0000000100)='./file0/file0\x00') chroot(&(0x7f0000000000)='./file0\x00') open$dir(&(0x7f0000000300)='./file0/file0/..\x00', 0x20000, 0x6) __realpathat(r1, &(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)=""/1, 0x1, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x70e, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x2a, &(0x7f0000000040)=0xfffffffc, 0x4) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0xc) (async) aio_write(&(0x7f0000000240)={r0, 0x80001001, &(0x7f0000000300)="e2", 0x1, [], 0x0, 0x0, 0xfffffff8, {0x0, 0x8001, 0x0}, {0x0, 0x3, @sigval_ptr=0x4, @spare=[0x0, 0x3139, 0x100, 0x0, 0x0, 0x40000000000, 0x1]}}) (async) open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) (async) mlockall(0x2) (async) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x7, 0x20011, r1, 0x0) (async) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) (async) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) (async) chroot(&(0x7f0000000100)='./file0/file0\x00') (async) chroot(&(0x7f0000000000)='./file0\x00') (async) open$dir(&(0x7f0000000300)='./file0/file0/..\x00', 0x20000, 0x6) (async) __realpathat(r1, &(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)=""/1, 0x1, 0x0) (async) open(&(0x7f0000000180)='./file0\x00', 0x70e, 0x0) (async) socket$inet6_tcp(0x1c, 0x1, 0x0) (async) setsockopt$inet6_int(r2, 0x29, 0x2a, &(0x7f0000000040)=0xfffffffc, 0x4) (async) 1.864186083s ago: executing program 1 (id=485): open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) posix_fadvise(r0, 0x0, 0x0, 0x2) posix_fadvise(r0, 0x8, 0x0, 0x0) pread(r0, &(0x7f0000000040)=""/240, 0xf0, 0x0) setresuid(0xee00, 0xee01, 0xffffffffffffffff) extattr_delete_link(&(0x7f0000000040)='./file0\x00', 0x1, &(0x7f00000003c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c') r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000240)=0xfffffffe, 0x4) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x5) bind$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x24, 0xfffffffffffffffe, 0x0) r3 = kqueue() freebsd11_fstatat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) fchown(r3, 0xffffffffffffffff, r4) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r5, 0x0, 0x6f, 0x0, 0x0) setresgid(0xee00, 0xee01, r4) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCCLRIFFLAG(r6, 0xc028445a, &(0x7f0000000040)={0x10, &(0x7f0000000280)="6d26398248c0ec2ae6cf93035788d5b80253636db7aef182f546aeac001b177f3007cb26f6e1c67c0a0d31d29dd1cc1859a07e514f657a27d23ffd8b7d8475870c1b7f27e4db94fd77e781aa26f8ba6bbc16e2997e3706b249f4be25c72c8e9c00b6cc9a0d09781683b2c1b0bdfff0cea3a2a30f7722e369", 0xc61f, 0x1000, 0x8}) setgid(r4) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x80, @loopback={0xfeffffffffffffff}, 0xf}, 0x1c) r7 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0xc00, 0x0) ioctl$CIOCGSESSION2(r7, 0xc040636a, &(0x7f0000000240)={0x0, 0x7, 0x0, 0x0, 0x2, &(0x7f0000000040)='pc', 0x0, 0xfdffffff, [0x0, 0x8000000, 0x9254]}) fork() 1.860385465s ago: executing program 0 (id=486): r0 = msgget$private(0x0, 0x6) setresuid(0x0, 0xee01, 0x0) msgctl$IPC_STAT(r0, 0x2, 0x0) procctl$PROC_TRACE_CTL(0x16d3e91367f7f8c3, 0x0, 0x7, &(0x7f00000001c0)=0x401530) r1 = open(&(0x7f00000002c0)='.\x00', 0x0, 0x0) mkdirat(r1, &(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x0) extattr_set_link(&(0x7f00000000c0)='./file0\x00', 0x1, &(0x7f00000001c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', &(0x7f0000000140)="60029ba40b17654701378516e4cde5beff4bb49b7f4a8eb42a6a810a8c7c6e776f226944f21879f180273e20f55c32d5fb000000000000000088fe71ed14272651c3629a468bf96f81", 0xff22) mkdirat(r1, &(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', 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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', &(0x7f0000000180)='./file0\x00') syz_emit_ethernet(0xe6, &(0x7f0000000300)=ANY=[@ANYBLOB="ffffffffffff00000000000086dd60dbbc6c00b00000fe80000000000000000000e6000000aaff0200000000000000000000000000012b15"]) 1.85935742s ago: executing program 3 (id=487): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(0xffffffffffffff9c, 0x0, 0x46, &(0x7f0000000040)={@multicast1, @local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @broadcast}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) open(&(0x7f0000000200)='./file0\x00', 0x0, 0x8) rmdir(0x0) r2 = socket$inet6(0x1c, 0x2, 0x0) setsockopt(r1, 0x2002b, 0x7fff, &(0x7f0000000440)="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", 0x33) bind$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x0}, 0x7dba) r3 = socket$inet6(0x1c, 0x2, 0x0) setsockopt(r3, 0x29, 0x40, &(0x7f0000000000)="60c6eabb", 0x4) bind$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="fe000000000be722303e8f00", 0x4}, 0x1c) r4 = socket$inet6(0x1c, 0x2, 0x0) setsockopt(r4, 0x29, 0x40, &(0x7f0000000000)="77941fc7", 0x4) bind$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x1, @loopback={0x4}}, 0x1c) lchmod(&(0x7f0000000040)='./file0/file0/..\x00', 0x20) setsockopt$inet_mreqsrc(r1, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000180)={@multicast1, @multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000200)={@multicast1, @rand_addr, @multicast1}, 0xc) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_int(r5, 0x0, 0x4b, 0x0, &(0x7f0000000800)=0xffffffffffffff35) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000400)={@multicast1, @rand_addr=0x9}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000080)={@multicast1, @local={0xac, 0x14, 0x0}}, 0xc) rfork(0x85000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r6, 0x1) sendmsg(r6, &(0x7f00000028c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_emit_ethernet(0x86, &(0x7f0000000240)=ANY=[@ANYBLOB="ffffffffffffffffffffffff88a82a00810028000800450000700000000000019078e0000002e00000020b00907800007e0045000002000000000006000069e0000001ac1400bb891b00ac1400bb0000000000000000000080ffac1400bbac1400bb831300ac1400bbac1400aaac1400aae0000002890f00e000000200000000e00000020000"]) 1.856984831s ago: executing program 1 (id=488): socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) (async) r0 = kqueue() kevent(r0, &(0x7f00000003c0)=[{0xffffffffffffffff, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}, {0x7fff, 0xfffffffffffffffa, 0x0, 0x2, 0x3, 0xfffffffffffffffc, [0xfb7, 0x4, 0x10, 0xdba2]}, {0x4f, 0xfffffffffffffffa, 0x4020, 0x4, 0x1, 0x7fffffffffffffff, [0x3ff, 0x7, 0x100000000]}, {0x0, 0xfffffffffffffffb, 0x2, 0x10, 0x1, 0x8000000000000001, [0x0, 0x2, 0x822, 0x1]}, {0x4, 0xfffffffffffffffc, 0x80bd, 0xc0000000, 0x3, 0x7, [0x4, 0xf3b3, 0x8001, 0x3]}], 0x5, 0x0, 0x0, 0x0) (async) socket(0x2, 0x1, 0x0) ioctl$BIOCFEEDBACK(0xffffffffffffffff, 0x8004427c, &(0x7f00000001c0)=0x4) (async) socket(0x10, 0x3, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff}) (async) ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f0000000280)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)}) (async) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x3862) r3 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r2, 0x0) (async) open(&(0x7f0000000140)='./file0\x00', 0x78e, 0x0) (async) posix_fadvise(0xffffffffffffffff, 0x5, 0xf5b, 0x5) (async) r4 = open(0x0, 0x0, 0xe1) flock(r4, 0x3) r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r5, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) (async) ktrace(&(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) (async) cpuset_setaffinity(0x3, 0x2, 0x0, 0x6c, &(0x7f0000000040)) __realpathat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xfffffffffffffed2, 0x1c, 0x2, 0xfffffffd, @mcast1}, 0x1c) (async) r6 = socket$inet6_udp(0x1c, 0x2, 0x0) bind$inet6(r6, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x9, @empty}, 0x6) (async) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, 0xfffffffffffffffe, 0x13) (async) execve(0x0, &(0x7f0000000480), &(0x7f00000004c0)=[&(0x7f00000000c0)='\x00']) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r3, 0x0) (async) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) 1.779514879s ago: executing program 3 (id=489): socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) freebsd11_stat(0x0, 0x0) pwritev(r0, 0x0, 0x0, 0x0) openat$bpf(0xffffff9c, 0x0, 0x400000, 0x0) r1 = kqueue() kevent(r1, &(0x7f0000000180)=[{0x4, 0x5, 0x8011, 0x8, 0x4, 0x0, [0x3, 0x5, 0x800000007, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) r3 = socket(0x2, 0x1, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 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)={0x0, 0x0, 0x0, 0x450c, &(0x7f0000000000), 0x0, 0x0, 0x0}) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x5) connect$inet(r3, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x5}, 0x24) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x40, 0x154) r6 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) flock(r6, 0x3) open$dir(&(0x7f0000000140)='./file0\x00', 0x8110, 0x0) rfork(0x85000) 1.608948597s ago: executing program 1 (id=490): r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x100000000, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x1, [0x0, 0x0, 0x1000, 0x9]}], 0x1, 0x0, 0xfffffffffffffdc3, 0x0) procctl$PROC_REAP_KILL(0x0, 0x0, 0x6, &(0x7f00000003c0)={0x13, 0x0, 0x0, 0x7}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$bt_hci(r1, 0x0, 0x4, 0x0, &(0x7f0000000180)) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'bbr\x00'}, 0x24) setgroups(0x3e, &(0x7f0000000100)) getegid() r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x3862) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r5 = fcntl$dupfd(r1, 0x0, r4) ioctl$KDSKBSTATE(r5, 0x20044b14) __specialfd$eventfd(0x1, 0x0, 0x0) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x10) writev(r6, &(0x7f0000000140)=[{&(0x7f0000000300)="27d5dabd", 0x4}], 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r6, 0x0) mount(&(0x7f0000000280)='msdosfs\x00', 0x0, 0x0, &(0x7f0000001b80)) freebsd11_stat(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)) 1.608306372s ago: executing program 0 (id=491): msgget$private(0x0, 0xfffffffffffffffd) semop(0x0, &(0x7f0000000180)=[{0x3, 0x5, 0x1800}, {0x4, 0xfffc}], 0x2) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f0000000280)=[&(0x7f0000000080)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) write(r1, &(0x7f00000004c0)="9665a44f", 0x2000) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @broadcast}, 0xc) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000100)={@multicast1, @rand_addr=0x1, @remote={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000180)={@multicast1, @multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000200)={@multicast1, @rand_addr=0xfffffffd, @multicast1}, 0xc) socket$inet_tcp(0x2, 0x1, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x200000, 0x0) pread(0xffffffffffffffff, &(0x7f0000000040)=""/3, 0x3, 0x10000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r4 = socket(0x2, 0x3, 0x0) getsockopt$sock_int(r4, 0xffff, 0x1008, &(0x7f0000000000), &(0x7f0000000040)=0x4) select(0x40, &(0x7f0000000f80)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d6}, 0x0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x40000000000000}, &(0x7f0000001080)={0x2}) 969.998541ms ago: executing program 2 (id=494): mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) mlock(&(0x7f000003b000/0x9000)=nil, 0x9000) (async) thr_new(&(0x7f0000001a00)={0x0, 0x7ffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1, 0x0, [0x0, 0xfffffffffffffffc]}, 0x9d) getresuid(0x0, &(0x7f0000000240), &(0x7f0000000280)) 920.022749ms ago: executing program 3 (id=495): cap_getmode(&(0x7f0000000080)) socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000200)=0x3, 0x4) connect$inet(r0, &(0x7f0000000240)={0xa, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) sendmsg$unix(r0, &(0x7f0000002080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001f80)=[@rights={0x10}], 0x10, 0x181}, 0x105) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) r1 = kqueue() setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000040)=0x2, 0x4) kevent(r1, &(0x7f00000000c0)=[{0x4, 0xffffffffffffffff, 0x1, 0x100, 0x6, 0x0, [0x0, 0x0, 0x0, 0xfffffffffffffffe]}, {0x2000004, 0xffffffffffffffff, 0xc700, 0x80000000, 0xfffffffffffffffd, 0x0, [0x0, 0x0, 0xffff]}], 0x2, &(0x7f0000000000)=[{}], 0x1, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) 919.60621ms ago: executing program 2 (id=496): r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) ktimer_create(0x4, 0x0, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, 0x0, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x19, 0x0, 0x0) freebsd11_fstatat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f00000003c0), 0x4000) semget(0x2, 0x1, 0x200) mkdir(0x0, 0x0) open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mount(&(0x7f0000000100)='cd9660\x00', &(0x7f0000000000)='./file0\x00', 0x100000, &(0x7f00000001c0)) accept$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000140)=0x1c) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0xc) r2 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r2, 0x0) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x54, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0x4, @mcast2}}, {{0x1c, 0x1c, 0x1, 0x0, @mcast2}}}, 0x108) ktimer_create(0x4, 0x0, 0x0) r4 = kqueue() kevent(r4, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x80000000, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) kqueue() kevent(0xffffffffffffffff, &(0x7f0000000000), 0x20b89, 0x0, 0xffff3955, 0x0) fork() aio_suspend(&(0x7f0000001680)=[{0xffffffffffffffff, 0x8, 0x0, 0x0, [0x8, 0xfffffffe], 0x8000, 0x5, 0x0, {0xc69, 0x9, 0x0}, {0x4, 0x5, @sival_ptr=0x7, @thr={0x0, 0x0}}}], 0x1, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000680)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "004ce5", 0x28, 0x3a, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[], @icmpv6=@ndisc_redir={0x89, 0x0, 0x0, '\x00', @rand_addr="ddbcd6d351ce5ce9db90fcbbe8adb0df", @loopback={0x1000000, 0x89}}}}}}}) fork() openat$ptmx(0xffffffffffffff9c, 0x0, 0x800, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) 759.954538ms ago: executing program 2 (id=497): preadv(0xffffffffffffffff, 0x0, 0x0, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)) socket(0x26, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) rfork(0x1000) select(0x40, &(0x7f0000000140)={0x3, 0xb, 0x9, 0x9857, 0x10, 0x7fdf, 0x1fc, 0xfffffffffffff659}, 0xfffffffffffffffe, 0x0, 0x0) r0 = kqueue() kevent(r0, &(0x7f0000000040), 0x7fffffff, 0x0, 0xfffffffb, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f00000003c0)=@in6={0x1c, 0x1c, 0x1, 0xa, @mcast2, 0x3}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20080}, 0x20008) r1 = semget$private(0x0, 0x4000000009, 0x12) ktimer_create(0xe, &(0x7f0000000080)={0x1, 0x1e, @sigval_ptr=0x80000000, @thr={&(0x7f0000000000)="660f3832acdcff000000c402f9356935f0fe4e002666430fe69231000000c442e9ae40a98f0870876e020066430f126dd2673e44a4c4e2cdb8a6c0552f082e65f3440f1efb", &(0x7f0000000a00)="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"}}, &(0x7f0000000100)=0x0) ktimer_gettime(r2, &(0x7f0000000180)) semop(r1, 0x0, 0x0) fork() madvise(&(0x7f00007bf000/0x3000)=nil, 0x3000, 0x4) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) 599.936326ms ago: executing program 0 (id=498): mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) aio_write(&(0x7f0000000140)={r0, 0x800, 0x0, 0x0, [0x40], 0x2, 0x0, 0x1, {0x0, 0x0, 0x0}, {0x0, 0xfffffffe, @sival_ptr=0x239bfffffffffe, @thr={0x0, 0x0}}}) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x3862) r2 = open(&(0x7f0000000140)='./file0\x00', 0x800, 0xe5) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r2, 0x0) cpuset_getaffinity(0x1, 0x2, 0x0, 0xfed1, &(0x7f0000000040)) listen(r0, 0x2) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) r3 = open(&(0x7f00000001c0)='./file0/file0/..\x00', 0x78e, 0x8) preadv(r3, &(0x7f0000001980)=[{&(0x7f0000000580)=""/96, 0x60}, {&(0x7f0000000600)=""/95, 0x5f}, {&(0x7f00000016c0)=""/244, 0xf4}, {&(0x7f00000017c0)=""/115, 0x73}, {&(0x7f0000001840)=""/95, 0x5f}, {&(0x7f0000000280)=""/19, 0x13}, {&(0x7f00000018c0)=""/136, 0x88}], 0x7, 0x7) extattr_set_link(&(0x7f0000000000)='./file0\x00', 0x2, &(0x7f00000002c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0) extattr_set_link(&(0x7f00000000c0)='./file0/file0\x00', 0x1, &(0x7f00000003c0)='\x90\xcf\xa3+\x00-=\\5\x81\xa3(\x8c&\xd9D\xae\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SUo\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xec\xa0\xe69;\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x201, 0x80) freebsd11_lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000001e40)) ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000000100)={0x1, 0x2, 0xffff, 0x8001, &(0x7f0000000040)="13f61a41b03c1adf5af4de1b885332cf3a0022c18da7d0c438d117eb", &(0x7f0000000200)="3d0f14b8b54cf9b9c65031c8b79ad5d080947ef101ea6acba2f7d115eec00ddc665c02f91900ab240641cc7df7221fb1b5fe1fd9ddbec1938b783e99954e9f25aacf796361cda16e129ccc7e41e03d134d60340efd70d36b2aeded4fafc81f99f96593637b4c", &(0x7f00000004c0)="d1290eee02df388697f87464379a8bdecff7af587bd1c72a95ad39ea044648d5f6bd2b6393020246fda47ba14b8bba7172e7c180175806c367b0500e82682b0d9205001e5ea11b18110f0d5060aeba817160d9ff239d52215cd9a30209994f21a20e9e46b596a7c321bfba4d50ebd35b93e9b77b5662a08641c28f37d16a5565303851cc38a123015165f02aebce18711b", &(0x7f0000000080)="acf8e26445970a3a2c01389995663d"}) rename(0x0, 0x0) r4 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x8) fcntl$lock(r4, 0xf, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, 0x0) preadv(r4, &(0x7f00000001c0)=[{&(0x7f00000006c0)=""/4096, 0x1000}], 0x1, 0x7) rmdir(&(0x7f0000000140)='./file0/file0\x00') 509.714093ms ago: executing program 2 (id=499): r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) execve(0x0, &(0x7f00000000c0)=[&(0x7f0000000080)='//\x00'], 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) __realpathat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0x17, 0x0, 0x18, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505d7dbce4235fc3735", 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x0, 0x40]}) ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000001300)={0x0, 0x1, 0x0, 0xffe, &(0x7f00000003c0), 0x0, 0x0, 0x0}) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x1, 0x8) open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) ioctl$OPIO_KEYMAP(r1, 0x8a026b07, &(0x7f00000004c0)={0xec43, [{"9f96827f882e82f9", 0x86, 0x10}, {"6a40b45d5399d2bd", 0x14, 0x5}, {"eb61b2f54aebaa73", 0x99, 0x3}, {"95c72bd9f6673173", 0x96, 0x8}, {"20a9c1b4e4425f49", 0x8e, 0x7e}, {"acdd08198b885983", 0x9e, 0x7}, {"ce04490ed804bdbf", 0x9c, 0x9}, {"0e6fceb8abd831aa", 0x10, 0x8}, {"f3935f524e3e8fb8", 0x99, 0xb}, {"0b81eb3eb4f8a744", 0x9f, 0xc0}, {"c7015f5b55e872be", 0x99, 0xe}, {"18d6d5cc7c9be03f", 0x8c, 0x8}, {"1f2a8dc6a8a5cf43", 0x4, 0x4}, {"4e0e61b45abbfef8", 0xa, 0x8}, {"f3975d2116151d23", 0x1b, 0xf5}, {"7d683c980f83ed0c", 0xb, 0x1a}, {"ec59d2a5c697b4cc", 0x7a, 0x9}, {"6697d4d1b60e9035", 0x81, 0x9}, {"90c02c5b87d046ca", 0x8b, 0x3}, {"37d655bf91d4ac50", 0x95, 0x77}, {"1be092ee963cfd65", 0x94, 0x8}, {"6b9c0f508baee653", 0x8a, 0x81}, {"05fdd552870f093e", 0x8f, 0x2e}, {"ccd63ee2111bcc9b", 0x94}, {"3976c92d74447634", 0x86, 0xa}, {"5d8f67c3be499e0b", 0x97, 0x7}, {"28c0a29a234c9981", 0x1a, 0x6}, {"8d2d4f5eb05db282", 0xa2, 0x8}, {"c6f9ba451c4a0353", 0x9f, 0x7b}, {"5a354debbd206a9c", 0x9e, 0xfb}, {"cc07bed869c3c9ce", 0x8}, {"cb36fdf3552d2865", 0x9e, 0x8}, {"8ec4520e65c89f72", 0x89}, {"2cffb524c9416a2f", 0x90, 0x5}, {"aa4324908854fd8b", 0xa0, 0x5}, {"b4581b2dc0f2a512", 0x81, 0x3}, {"967fd8f6b9058485", 0x7, 0xc}, {"3e1fcd684826ab04", 0x8d, 0x1}, {"5667cdc996837bf7", 0xc, 0xaf}, {"9a0454f6bdbbb240", 0x8d}, {"864409d359f2e1e9", 0xf, 0x7}, {"f86eb36738feabce", 0x9a, 0xc1}, {"f919c8ca8f66650b", 0xa, 0x51}, {"c11119fe743f425b", 0xff, 0x9}, {"45331e55b4916cdd", 0x89, 0x6}, {"c3b4823a63e6b91b", 0x4, 0x5}, {"b8d35a7c5e410fd4"}, {"5364859ee5d674c0", 0x7, 0x1}, {'tGj+(l1 ', 0xa0, 0x4}, {"1bd38a03d55bcbce", 0x6d9d369e232d1e38}, {"cd539cc32ee115b3", 0x99, 0xbb}, {"c6961883af6f5596", 0x9f, 0x8}, {"6020ccfb9dc35b94", 0x8c, 0x4}, {"bbd201cd36571e49", 0xa2, 0x4}, {"fe077e39c1b6b851", 0x5, 0x2}, {"231ada1fce929a6a", 0x8f, 0x7}, {"e7ce5e127bb5fc5a", 0x1b, 0x6}, {"35693d34a7deb5c0", 0x8c, 0x7}, {"9a6ff6644ab0e9df", 0x7}, {"3b30ee78f302fa76", 0xa3, 0xa}, {"770dc76c58fc25f1", 0xa0, 0x13}, {"4450f5812a68fe42", 0x91, 0x9}, {"c7b16f4a40be4c98", 0x98}, {"2556152bd5d8bdb2", 0x99}, {"d999e424e0e042ce", 0x85, 0x7}, {"afd069b7e8840591", 0x0, 0x4}, {"8d38a05d9c1d307b", 0x3, 0x2}, {"e7e0ffbe354999b6", 0x3, 0x76}, {"c8c163b6dbcae5a2", 0x5, 0xfa}, {"69bc2d7264672db1", 0x9c, 0x1}, {"095ee4bf4c1fccc0", 0x93, 0xf}, {"79c9bbb1251a14ad", 0x4, 0xfe}, {"a42ac798cf7c60b1", 0x0, 0xd5}, {"4982be6ef26f89d7", 0x82, 0x6}, {"daf68a48b80255ea", 0x5}, {"97c3a122d42fa945", 0x99, 0x3}, {"a6f1a22de5e4aa90", 0x6, 0x66}, {"ed146aa6989a2ad4", 0x0, 0x2}, {"c016845a70b782a9", 0x9a, 0xf}, {"7eb5d7d62d5b9d3e", 0x81, 0x3}, {"490d05b3d80449a1", 0x88, 0xd9}, {"91a0360727df5e45", 0xa0}, {"8f9dd7270837c824", 0x26, 0x7}, {"93aab51de7803a24", 0x8b, 0x8}, {"6f71190222a56f3b", 0x2, 0x9}, {"27e82faf8bf60cf9", 0xa3, 0x1}, {"ae9efc3784a3da37", 0x94, 0x80}, {"d63f193a15c10b63", 0x8a, 0xf2}, {"c8b6a7473555d72c", 0x98, 0xb}, {"e2e3b80ebc418c8e", 0x99, 0xb}, {"3284d3d2f6bec041", 0x90, 0xe}, {"53fe1e38d3165293", 0x0, 0x7}, {"02ce00272517a052", 0x9a}, {"da0d2c5eb97bdadf", 0x9, 0x2b}, {"b452b5dd6f50356f", 0x94, 0x1e}, {"5ccbd90ab22ab1ce"}, {"dcbd19752f01c3b8", 0x9c, 0x7}, {"8d1ada665de4fb22", 0x2, 0x3}, {"bef3f55ff9b0d5d7", 0x91, 0xb7}, {"27a162e05fbe8d38", 0x80, 0x6b}, {"6b05ae183e8ff9e2", 0x2, 0xc}, {"fa2cfe90ef03157a", 0x98, 0xc3}, {"d64c7778871378d7", 0x82}, {"28d0e33a876e9ca6", 0x84, 0x7}, {"112916769d8ed1ad", 0x89, 0x6f}, {"1b21d4af6e7fecc7", 0x0, 0x6}, {"e0bc868a6d0b6edd", 0xa, 0x7}, {"429d4ec09f52919d", 0x89, 0x86}, {"b584aaf3d7eaef4a", 0x8d, 0x5}, {"5beb4ef956b872bf", 0x9a, 0x1}, {"f463316c52b31f65", 0x98, 0x1}, {"e7bc9ffe4879cb4a", 0x94, 0x96}, {"f11f5af857b6c0d0", 0x92, 0x10}, {"16970fbd29ebc302", 0x9}, {"1dcb6e028b982afe", 0x9f, 0x7}, {"2ec2ae9611882725", 0xa2, 0x6}, {"4a0fabd3f6faa213", 0x85, 0x8}, {"d524f55d2eea2bb2", 0x89, 0x5}, {"b619ac64f886fffe", 0xa2, 0xad}, {"de84d6a76a90162f", 0x84, 0x8}, {"af10f7412223588b", 0x9d, 0x6}, {"41c5f19695592ca7", 0x8d}, {"b8f0f6dbf7a72807", 0x8c, 0xd9}, {"761489e445e5aad3", 0x9e, 0x5}, {"60cbac496b560533", 0x89, 0x8}, {"d909fb6b30db24a6", 0x8e, 0x5}, {"7f0caf845009bd76", 0x96, 0x3}, {"580608d565efd8de", 0x80}, {"c10c3d581e2c4c52", 0x8e, 0x4}, {"724a80f0714684ad", 0x90, 0xff}, {"47fe179fee49bf78", 0x99, 0x3}, {"b0de1365259d668e", 0x97, 0x4}, {"4234c9393c6d5b51", 0x89}, {"1785cbd3e37f9bb1", 0x81, 0xd}, {"c1e75d6180d2de74", 0x95, 0x10}, {"7b6c1b41c5d9f4b7", 0x1b, 0x4}, {"91f022991889f21a", 0x0, 0xc}, {"e2336b730ab2f092", 0x8e}, {"010c8addafc7d9bf", 0x90, 0xff}, {"0ff49b8a2d4c051d", 0x88, 0xe}, {"daef8b23b78c5c4b", 0x9d, 0x6}, {"50b4f7bcc7455e4b", 0x82, 0x5e}, {"5f4106b9c2978065", 0x88, 0x8}, {"f9f55c68e76cbd05", 0xa0, 0x81}, {"7f794422caeb473a", 0x90, 0x5}, {"07ea833209f35dfe", 0xa0, 0x7}, {"b0644f480d819d86", 0x89, 0x5}, {"0cf5375b1a837c7f", 0x8, 0x39}, {"87f22e8b51fd2df8", 0x87, 0x11}, {"7f2d06c0d2fe687a", 0x15, 0x81}, {"4a3bbe1e665b62c6", 0x80, 0x2}, {"b3478b71a0ecd528", 0x97, 0x2}, {"2eb71da20d447841", 0x1b, 0x1}, {"12aa8b20d435f76f", 0xa, 0x5}, {"a141c7bc0bfdef83", 0x7a, 0xcf}, {"7aa03701757a9308", 0x87, 0x6}, {"c874606793346c39", 0x94, 0xff}, {"87dcc6fd6ac1e6e8", 0x88, 0xe3}, {"6321ea1c59eb4fe6", 0x97}, {"c739b12eadc0992f", 0x5, 0x7}, {"cc6ee9060f02a3d7", 0x8d}, {"7ef63c4e8d25e0c1", 0x81, 0x8}, {"8fb4675ea37fffaa", 0x2, 0x4}, {"8ccfb2c3c50b221b", 0x4, 0x10}, {"c07b2fb4a6b365c6", 0x1b, 0xa}, {"061bcd34fe67125a", 0x84, 0x5}, {"3cb5b20207a16a79", 0x83, 0x6}, {"babd1787cd33fd27", 0x9d, 0xeb}, {"2c9dffa7e00d95c0", 0x90, 0x4}, {"084282c090f11a01", 0x8d, 0xbe}, {"26882c470ebe29cf", 0x8, 0x6}, {"b2495d5fa4117ea5", 0x8d, 0x9}, {"23ab240a29819cbf", 0x8e, 0x40}, {"5f8e7be7fa7517c6", 0x9b, 0x4}, {"40941063f4637da1", 0xa, 0xc0}, {"a7019d3505e4ebaa", 0x1b, 0x5}, {"7e4c124b084e0206", 0x8a, 0xe}, {"e87fa05cdc021235", 0x98, 0x5}, {"71d82bb456cbf388", 0x8e, 0x2}, {"a8e2fd3ec6bfd1d5", 0x88, 0x7}, {"67ed05ebcacf58a5", 0x1a, 0x5}, {"92f49593df674940", 0x6, 0x7}, {"f1d1d93e946257f5", 0x5, 0x2}, {"cc11cee986f2160b", 0x8a, 0x9}, {"05f091b3b780ea4a", 0xa3, 0x6c}, {"50f28313b73f96ba", 0x91, 0x7}, {"1e561bd126a2e5a8", 0x9d, 0x5}, {"dac3c6dcdff7314d", 0x8c, 0x1}, {"946ef077592f4af5", 0x89}, {'\x00', 0x9f, 0x4}, {"cedaf55b75a5801e", 0xb8, 0x9}, {"5e9059b44b9c62fd", 0x86, 0x5}, {"05a10e8862b38801", 0x8d}, {"03da795c7a96324e"}, {"0c546aa98bc7f483", 0x8e, 0x2}, {"5e97f2da29513f36", 0x81, 0x60}, {"3f5ebd04a19c4d34", 0x97, 0x3}, {"e7d18218278b8224", 0x92, 0xf}, {"ff26ac446536daad", 0x8c, 0x7}, {"800b310da5e92f7e", 0x94, 0x4}, {"976e1c0d024e137d", 0x0, 0x9}, {"0553551f1fb0adab", 0x85, 0x10}, {"b1c89420224acee4", 0x5, 0x27}, {"9909f80ab8c00df6", 0x89, 0x84}, {"ca3a9960a9aad901", 0xe9}, {"0f3d153f19fbd060", 0x41, 0x7}, {"1bd3eb5518c2679b", 0x19, 0x40}, {"56c4b0edb8154243", 0x82, 0x5}, {"fcd1b41dabd50d6f", 0x9c, 0x5}, {"df6f717656ccf580", 0x8f, 0x6}, {"91f5ae0c0d168c6e", 0x84, 0x2a}, {"6f3b137cfffe89e5", 0x9d}, {"461c44d5da6f1019", 0x4, 0x40}, {"da11e248c2766492", 0x90, 0x4e}, {"39cbdada19ce71d9", 0x93, 0x1}, {"da25bda290f9a95b", 0x89, 0x5}, {"de28c2ca7a08593a", 0x8d}, {"a4381c51b170bb9c", 0x88, 0x56}, {"3fcb5ae34ae31a5d", 0x93, 0x33}, {"9ebabc689a934995", 0x9d, 0xe}, {"5a23cba6b37de095", 0x81, 0x4}, {"ab2e7a256b3fbdf3", 0x8c, 0x4}, {"e293e9039ef9afc3", 0xa1, 0xc5}, {"5ba0471633e631bd", 0x8b}, {"9b4cbe7673a1fb73", 0x96, 0x5}, {"cf58fe5830540740", 0xa3, 0x1}, {"1e7718226fe8bcc0", 0x8, 0x5}, {"0f270f6fb76dce68", 0x3, 0x7f}, {"7feb28383ad8f51a", 0x8f, 0x8}, {"ca1e8fd56da8093c", 0x97, 0x5}, {"5e768ea0ee06004b", 0x9b, 0x6}, {"dd736de4d46725f9", 0x95, 0x4}, {"c9e912ab57d78374", 0x8f, 0xb9}, {"096585d7169dadd4", 0x9d, 0x2}, {"ee62a560bde8ec4f", 0x8c, 0xff}, {"2d789260d34eed83", 0x94, 0xdc}, {"6a312ac690acc215", 0x6, 0x3}, {"a02af78aa0313641", 0x9b, 0xb}, {"7e40f7832244f2f1", 0xedd304d07fa0c101, 0x3}, {"7e4b4faecb28d68a", 0x7, 0x5}, {"4b73e7578b0fa331", 0x94, 0x1}, {"c3aca06b329aabd1", 0xa, 0xcc}, {"32d320a4fdb87ff9", 0x8f, 0x8}, {"8a300137c7860cb3", 0x84, 0x81}, {"f2c4a5913a4651ff", 0x89, 0x1}, {"a6306eb07902d662", 0x90, 0x4}, {"0852ad21a1fb6745", 0x9a, 0x6}, {"af7fd48fd58935bb", 0x5, 0x38}, {"024a0827c8e253f0", 0xa1, 0x3}, {"feb9c170f10df9c6", 0xa0, 0x3}, {"d4f04c47d4cade99", 0x19, 0x4}, {"3347c6162b7a62f5", 0x8f, 0x6}, {"e0274d5b3b0952b8", 0x94, 0x5}, {"7f75e4e2244c3c66", 0x97, 0x1}, {"cb14424d5b80885f", 0xa2, 0x5}, {"18e04144c621a148", 0x7, 0xfd}]}) 459.993835ms ago: executing program 0 (id=500): setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) r0 = getuid() setreuid(0x0, r0) setreuid(r0, 0x0) pipe2(0x0, 0x4) writev(0xffffffffffffffff, 0x0, 0x0) r1 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(r1, 0xc0045301, 0x0) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x31, 0x0, 0x0) rfork(0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r2 = freebsd12_shm_open(&(0x7f0000000000)='./file0\x00', 0x200, 0x9) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x1, 0x12, r2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, 0x0, &(0x7f0000002400)) socket(0x1c, 0x4, 0x2c) __cap_rights_get(0x0, r4, &(0x7f0000002f80)) mlockall(0x1) 459.055818ms ago: executing program 2 (id=501): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x4b, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r1, 0x6, 0x27, &(0x7f0000000680)={&(0x7f0000000640)="00b2c06df480cfe19f0da47ac0235414", 0x0, &(0x7f0000000800)="2c061978cd8fca52f19497dc8dcacc25954e6d00d7f30f56f851a16c14248fd56742995e3480c0acfd1d6fc07ba3eaafce5a5398ead46daec7ce08deba403489cf", 0xb, 0x10, 0x0, 0x12, 0x41, 0x0, 0x3, 0x3, "710800000094ffff"}, 0x40) socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = kqueue() kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x100000, 0x0) socket(0x1c, 0x1, 0x0) syz_emit_ethernet(0x59, &(0x7f0000001480)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffff0011ff86dd60ae029d00233aff00042000000014000001000000086500ff020020000000000b00000000000001caf58820900000000000bb010121090962354e640100"]) kqueue() syz_extract_tcp_res(&(0x7f00000000c0), 0x9, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={0x0, 0x0, 0x0}, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) fork() r4 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_udplite(r4, 0x88, 0x1, &(0x7f0000000040), 0x4) open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) cpuset_setaffinity(0x2, 0x2, 0x2, 0x8, &(0x7f00000001c0)={[0x3]}) aio_return(&(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x2, 0x4, 0x0, {0x0, 0x4, 0x0}, {0x0, 0x0, @sival_int, @ke_flags=0x808e}}) r5 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) preadv(r3, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) 79.904853ms ago: executing program 2 (id=502): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0xc) (async) r1 = open$dir(&(0x7f0000000840)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) (async) aio_write(&(0x7f0000000240)={r0, 0x80001001, &(0x7f0000000300)="e2b76e", 0x3, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @spare=[0x0, 0x1]}}) (async) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='msdosfs\x00', &(0x7f0000000040)='./file0\x00', 0x18400480, &(0x7f00000001c0)) r2 = socket(0x2, 0x1, 0x0) symlink(&(0x7f00000003c0)='.\x00', &(0x7f0000000140)='./file0\x00') (async) chroot(&(0x7f0000000000)='./file0\x00') (async) open$dir(&(0x7f0000000300)='./file0/file0/..\x00', 0x20000, 0x6) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f00000002c0)={&(0x7f0000000380)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) (async) open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0x0) extattr_set_link(&(0x7f00000000c0)='./file0\x00', 0x1, &(0x7f00000001c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0) (async) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000240)={r3, 0x1, &(0x7f0000000040)='\x00', 0xfffffe67, [0x80000001], 0x10001, 0x5, 0x0, {0xfffffffffffff802, 0x4, 0x0}, {0x4, 0x15, @sigval_int=0x66}}) (async) extattr_delete_link(&(0x7f0000000040)='./file0\x00', 0x1, &(0x7f00000003c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c') (async) fstatat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f0000000580), 0x200) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) (async) link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') 0s ago: executing program 3 (id=503): r0 = semget$private(0x0, 0x3, 0x11) semop(r0, &(0x7f0000000080)=[{0x0, 0x8184, 0x800}], 0x1) r1 = fork() openat$ptmx(0xffffffffffffff9c, &(0x7f00000018c0), 0x800, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) nanosleep(&(0x7f0000000080)={0x64fd, 0xfffffffffffffe00}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000240)={r2, 0x80000001, &(0x7f00000004c0)="4509ee8f", 0x4, [0x3, 0x10000000], 0x200000000000000, 0x20, 0x0, {0x4, 0x7, 0x0}, {0x0, 0x20000005, @sigval_int=0x2e5562ef, @tid=r1}}) r3 = open(&(0x7f0000000480)='./file0\x00', 0x200000, 0xd2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r3, 0x0) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r5 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) preadv(r4, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) readv(r4, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/65, 0x41}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) mlockall(0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, 0xffffffffffffffff, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.46' (ED25519) to the list of known hosts. Expensive callout(9) function: 0xffffffff819de510(0xfffffe006e68ea80) 0.006715110 s if_delmulti_locked: detaching ifnet instance 0xfffffe005895f800 if_delmulti_locked: detaching ifnet instance 0xfffffe005895f800 Apr 27 07:56:01 ci-freebsd-main-7 kernel: attempted source route from 255.255.255.255 to 172.20.3.170 Out of ktrace request objects. lock order reversal: 1st 0xffffffff82e01c40 proctree (proctree, sx) @ /syzkaller/managers/main/kernel/sys/kern/kern_ktrace.c:1122 2nd 0xfffffe006bc99ac0 ufs (ufs, lockmgr) @ /syzkaller/managers/main/kernel/sys/kern/vfs_vnops.c:578 lock order ufs -> proctree established at: #0 0xffffffff8161add1 at witness_checkorder+0x781 #1 0xffffffff8150da9f at _sx_slock_int+0x13f #2 0xffffffff815d8aed at uprintf+0x14d #3 0xffffffff81d6a1ef at ufs_rmdir+0xdf #4 0xffffffff8229a191 at VOP_RMDIR_APV+0xe1 #5 0xffffffff8176ca57 at kern_frmdirat+0x8a7 #6 0xffffffff820de59f at amd64_syscall+0x4af #7 0xffffffff8208327b at fast_syscall_common+0xf8 lock order proctree -> ufs attempted at: #0 0xffffffff8161bca2 at witness_checkorder+0x1652 #1 0xffffffff814829f6 at lockmgr_lock_flags+0x1d6 #2 0xffffffff81d3e01b at ffs_lock+0x18b #3 0xffffffff8229b34b at VOP_LOCK1_APV+0x6b #4 0xffffffff81777a1e at _vn_lock+0x14e #5 0xffffffff817782c8 at vn_close1+0x1e8 #6 0xffffffff8147456a at ktrops+0x41a #7 0xffffffff81473ced at sys_ktrace+0xa7d #8 0xffffffff820de59f at amd64_syscall+0x4af #9 0xffffffff8208327b at fast_syscall_common+0xf8 md0: truncating fractional last sector by 1 bytes ip6_pcbopts: all specified options are cleared. Apr 27 07:56:28 ci-freebsd-main-7 kernel: arp: 4c:6f:a5:7c:30:6b attempts to modify permanent entry for 172.20.3.187 on tap3 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d25800 Apr 27 07:56:33 ci-freebsd-main-7 kernel: attempted source route from 172.20.2.187 to 172.20.2.187 md2: truncating fractional last sector by 1 bytes if_delmulti_locked: detaching ifnet instance 0xfffffe0058d28000 Jan 1 00:00:06 ci-freebsd-main-7 syslogd: exiting on signal 15 FreeBSD/amd64 (ci-freebsd-main-7.us-central1-b.c.syzkaller.internal) (ttyu0) login: if_delmulti_locked: detaching ifnet instance 0xfffffe005895f800 1970-01-01T00:00:07.338949+00:00 ci-freebsd-main-7.us-central1-b.c.syzkaller.internal init 1 - - fatal signal: Illegal instruction vnode_pager_putpages: zero-length write at 0 resid 131072 0xfffffe0077c01a50: type VREG state VSTATE_CONSTRUCTED op 0xffffffff83508200 usecount 6, writecount 3, refcount 23 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe00549caa50 ref 1 pages 264 cleanbuf 0 dirtybuf 21 lock type ufs: EXCL by thread 0xfffffe005494e740 (pid 1273, syz-executor, tid 100983) nlink=1, effnlink=1, size=1048576, extsize 0 generation=cc35e056, uid=0, gid=0, flags=0x40008 ino 92, on dev gpt/rootfs md5: truncating fractional last sector by 1 bytes ZFS filesystem version: 5 ZFS storage pool version: features support (5000) if_delmulti_locked: detaching ifnet instance 0xfffffe0058d26000 md6: truncating fractional last sector by 1 bytes md7: truncating fractional last sector by 1 bytes md8: truncating fractional last sector by 1 bytes if_delmulti_locked: detaching ifnet instance 0xfffffe0058d27000 arp: short packet received on tap0 Connection to 10.128.0.46 closed by remote host. ktrace write failed, errno 27, tracing stopped for pid 789 ktrace write failed, errno 27, tracing stopped for pid 1214 ktrace write failed, errno 27, tracing stopped for pid 1317 ktrace write failed, errno 27, tracing stopped for pid 759 ktrace write failed, errno 27, tracing stopped for pid 1353 ktrace write failed, errno 27, tracing stopped for pid 1268 ktrace write failed, errno 27, tracing stopped for pid 1323 ktrace write failed, errno 27, tracing stopped for pid 1271 ktrace write failed, errno 27, tracing stopped for pid 1347 ktrace write failed, errno 27, tracing stopped for pid 1303 ktrace write failed, errno 27, tracing stopped for pid 1259 ktrace write failed, errno 27, tracing stopped for pid 1235 ktrace write failed, errno 27, tracing stopped for pid 1244 ktrace write failed, errno 27, tracing stopped for pid 1338 ktrace write failed, errno 27, tracing stopped for pid 1254 ktrace write failed, errno 27, tracing stopped for pid 1313 ktrace write failed, errno 27, tracing stopped for pid 1282 ktrace write failed, errno 27, tracing stopped for pid 1327 ktrace write failed, errno 27, tracing stopped for pid 1322 ktrace write failed, errno 27, tracing stopped for pid 767 ktrace write failed, errno 27, tracing stopped for pid 764 ktrace write failed, errno 27, tracing stopped for pid 766 ktrace write failed, errno 27, tracing stopped for pid 1312 ktrace write failed, errno 27, tracing stopped for pid 765 ktrace write failed, errno 27, tracing stopped for pid 1388 ktrace write failed, errno 27, tracing stopped for pid 1284 ktrace write failed, errno 27, tracing stopped for pid 763 md10: truncating fractional last sector by 8 bytes ktrace write failed, errno 27, tracing stopped for pid 812 md11: truncating fractional last sector by 8 bytes panic: Bad list head 0xfffffe0007fd5570 first->prev != head cpuid = 0 time = 14 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe00575125d0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0057512730 vpanic() at vpanic+0x257/frame 0xfffffe00575128f0 panic() at panic+0xb5/frame 0xfffffe00575129b0 callout_cc_add() at callout_cc_add+0x32b/frame 0xfffffe0057512a10 callout_reset_sbt_on() at callout_reset_sbt_on+0x72d/frame 0xfffffe0057512b30 sleepq_set_timeout_sbt() at sleepq_set_timeout_sbt+0x20b/frame 0xfffffe0057512bf0 _cv_timedwait_sbt() at _cv_timedwait_sbt+0x2be/frame 0xfffffe0057512d30 sched_sync() at sched_sync+0xe64/frame 0xfffffe0057512ef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe0057512f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0057512f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 17 tid 100085 ] Stopped at kdb_enter+0x6e: movq $0,0x23e7cb7(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0x28 rax 0x12 rcx 0xfffffe00033eee30 rdx 0 rbx 0xffffffff827575a0 .str.27 rsp 0xfffffe0057512710 rbp 0xfffffe0057512730 rsi 0 rdi 0xffffffff815dca59 printf+0x149 r8 0 r9 0xffffffff r10 0xaec44e5a511a33ab r11 0 r12 0xfffffe00548a0740 r13 0xfffffffffffffffe r14 0xffffffff827575a0 .str.27 r15 0 rip 0xffffffff815c73de kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x23e7cb7(%rip) db> show proc Process 17 (syncer) at 0xfffffe0008025ae0: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff839397c0 ABI: null flag: 0x10000204 flag2: 0 reaper: 0xffffffff839397c0 reapsubtree: 17 sigparent: 20 vmspace: 0xffffffff8393a760 (map 0xffffffff8393a760) (map.pmap 0xffffffff8393a800) (pmap 0xffffffff8393a870) threads: 1 100085 Run syncer 0xffffffff83aadca0 [syncer] db> ps pid ppid pgrp uid state wmesg wchan cmd 1551 1550 767 0 S uwait 0xfffffe0059f11c80 syz-executor 1550 767 767 0 R (threaded) syz-executor 100266 RunQ syz-executor 101466 RunQ syz-executor 1549 766 766 0 T (threaded) syz-executor 101456 s syz-executor 101462 D biowr 0xfffffe000866ff