last executing test programs: 15.597853747s ago: executing program 1 (id=76): mkdir(0x0, 0x1fb) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={0x0, 0x0, 0x0, 0x36, 0x0, 0x0, 0x1}, 0x0) (async) fork() (async) open$dir(&(0x7f0000000100)='./file1\x00', 0x10000, 0x14) fork() (async) open$dir(&(0x7f0000000000)='./file1\x00', 0x6, 0x0) (async) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x3) (async) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x5d, 0x0, 0x0) (async) r0 = socket(0x2, 0x1, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000040)=0x4, 0x4) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) (async) r2 = socket$inet6(0x1c, 0x1, 0x0) setsockopt(r2, 0x29, 0x40, &(0x7f0000000000)="60c6eabb", 0x4) (async) bind$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) (async) sendmsg$inet6_sctp(r2, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback={0x64}}, 0x1c, 0x0}, 0x0) (async) connect$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0) (async) r3 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x2001, &(0x7f0000000e00)=ANY=[], 0x8) (async) thr_new(&(0x7f00000002c0)={0x0, 0x10000, 0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180), &(0x7f00000001c0), 0x7, &(0x7f0000000140)}, 0x68) (async) setsockopt$inet_tcp_int(r0, 0x6, 0x22, 0x0, 0x0) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) (async) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast2}, 0x1c) (async) shutdown(r0, 0x1) (async) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r4, r4) kqueue() (async) kevent(0xffffffffffffffff, &(0x7f00000004c0)=[{0x83f, 0xfffffffffffffffb, 0x4023, 0x10, 0x6, 0xfffffffffffffffc, [0x1000000000002, 0xa0, 0x1, 0x3e9]}], 0x1, 0x0, 0x0, 0x0) 14.382598869s ago: executing program 1 (id=83): r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r1, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r2 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000a80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') truncate(&(0x7f0000000140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8e) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlink(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000e40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000600)='./file0\x00', &(0x7f0000000f40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') 14.079943251s ago: executing program 1 (id=86): r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_TCP_TXTLS_MODE(r0, 0x6, 0x28, &(0x7f0000000180), &(0x7f0000000340)=0x4) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) poll(0x0, 0x0, 0x0) (async) select(0x40, &(0x7f0000000040)={0x8}, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1) setsockopt$inet_tcp_buf(r0, 0x6, 0x402, &(0x7f0000000100)="5abea7c2", 0x4) (async) open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) (async) r2 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) (async) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000240)='./file0\x00') (async) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0/file0/fi\x00') (async) open$dir(&(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) rename(0x0, 0x0) (async, rerun: 32) unlink(&(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async, rerun: 32) open$dir(&(0x7f0000000300)='./file2\x00', 0x200, 0x14) open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) 13.659806061s ago: executing program 1 (id=88): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) mmap(&(0x7f00003fe000/0xc00000)=nil, 0xc00000, 0x7, 0x410, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) aio_write(&(0x7f0000000240)={r0, 0x80000001, &(0x7f0000000300)="e2", 0x1, [], 0xecea, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @spare}}) getpriority(0x2, 0x0) open$dir(0x0, 0x0, 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) ftruncate(r1, 0x80002) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x151}], 0x1, 0x0, 0x0, 0x81}, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000300)={0x1c, 0x1c, 0x2, 0xfffffffe, @loopback, 0x8be}, 0x1c) pipe2(&(0x7f0000000080), 0x100004) sendmsg$inet6_sctp(r2, &(0x7f0000001a80)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x1, 0xc, @local={0xfe, 0x80, '\x00', 0x0}, 0xc}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000000240)="c1", 0x1}], 0x1, &(0x7f0000001a00)=ANY=[@ANYBLOB="300000008400000009000000ac1400bb100000008400000009000000e0000002100000008400000009000000e00000021c"], 0x4c, 0x185}, 0x4) rfork(0x85000) rfork(0x50) rfork(0x2050) open$dir(0x0, 0x800, 0x0) open$dir(0x0, 0x10000, 0x40) open(0x0, 0x615, 0x0) flock(0xffffffffffffffff, 0x3) fcntl$lock(0xffffffffffffffff, 0x9, 0x0) 13.109108265s ago: executing program 1 (id=91): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x4b, 0x0, 0x0) (async) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = kqueue() kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) (async) openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x100000, 0x0) socket(0x1c, 0x1, 0x0) (async) kqueue() (async, rerun: 64) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={0x0, 0x0, 0x0}, 0x0) (async, rerun: 64) open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0x0) (async) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) (async) fork() freebsd10_pipe(0x0) (async) __semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) (async) freebsd10_pipe(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) (async) r4 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r4, 0x0) kqueue() (async, rerun: 64) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x15) (rerun: 64) ftruncate(r5, 0x107d2) (async) connect$inet(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 32) syz_emit_ethernet(0x3e, &(0x7f00000027c0)={@random="fb00", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "8b3fdd", 0x8, 0x5a, 0x0, @empty, @local={0xfe, 0x80, '\x00', 0x0}, {[], @udp={{0x2, 0x1, 0x8}}}}}}}) (async, rerun: 32) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x46}], 0x860, 0x0, 0x0, 0x0) (async) open$dir(0x0, 0x0, 0x0) (async) r6 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_udplite(r6, 0x88, 0x1, &(0x7f0000000040), 0x4) r7 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) (async) preadv(r2, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) 12.529751053s ago: executing program 1 (id=93): ktimer_create(0x4, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x1, 0x0) rtprio(0x0, 0x0, &(0x7f0000000000)={0x4, 0x15}) r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_group_source_req(r1, 0x29, 0x6b, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10) sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x2, 0x0}) vfork() open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0xd8) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0xb32, 0x1000300010005}) socket$inet(0x2, 0x3, 0x2) rfork(0x83000) kqueue() kevent(0xffffffffffffffff, &(0x7f0000000000), 0x20b89, 0x0, 0xffff3955, 0x0) aio_suspend(&(0x7f0000001680)=[{0xffffffffffffffff, 0x8, 0x0, 0x0, [0x8, 0xfffffffe], 0x8000, 0x5, 0x0, {0xc69, 0x9, 0x0}, {0x4, 0x5, @sival_ptr=0x7, @thr={0x0, 0x0}}}], 0x1, 0x0) fork() syz_emit_ethernet(0x17, &(0x7f0000000140)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @multicast2, @multicast2}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x7e, {0x15, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @remote={0xac, 0x14, 0x0}, {[@ssrr={0x89, 0x1b, 0x0, [@remote={0xac, 0x14, 0x0}, @empty, @local={0xac, 0x14, 0x0}, @broadcast, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}]}, @lsrr={0x83, 0x13, 0x0, [@remote={0xac, 0x14, 0x0}, @rand_addr, @local={0xac, 0x14, 0x0}, @multicast2]}, @ssrr={0x89, 0xf, 0x0, [@broadcast, @rand_addr, @multicast2]}]}}}}}}}) openat$ptmx(0xffffffffffffff9c, &(0x7f00000018c0), 0x800, 0x0) mprotect(&(0x7f00003fd000/0xc00000)=nil, 0xc00000, 0x5) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) r3 = kqueue() r4 = kqueue() r5 = fcntl$dupfd(r3, 0x0, r4) kevent(r5, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff5, 0x1, 0x200}, {0x0, 0xfffffffffffffff5, 0x0, 0x80000000}], 0x2, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) 3.709930857s ago: executing program 2 (id=167): aio_readv(&(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @ke_flags}}) r0 = fork() fork() setsid() fork() getsid(r0) wait4(r0, 0x0, 0x4, &(0x7f0000000200)) socket$inet_udplite(0x2, 0x2, 0x88) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000100), 0x10000, 0x0) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f0000000080)=r2) rfork(0x1000) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(0xffffffffffffff9c, 0x0, 0x41, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = kqueue() kevent(r4, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x100000, 0x0) socket(0x1c, 0x1, 0x0) syz_emit_ethernet(0x59, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd604049bf63233aff78042000000014000001000000086500ff02000000000000000000000074b2820000018800907800000000fe800000000000000000000000000000000121090962354e640100a2d8ef89baf8d2be1f4ca57829df375a208d2dd10e617c3deaadb8ea7e21f94a003f941cdd84e72f8ab1ea6699bd1e9028d32c2c0301b024020b0c87d73617a4cc7f35f4d878e083c04f3b14c5c85c779347edf77acc0d"]) kqueue() sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={0x0, 0x0, 0x0}, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000040)={0x9, 0xe, 0x10, &(0x7f0000000080)="3c022e617934ecb07f8ade18e5aa3505", 0x0, 0x0, 0xfffffffd, 0xfdffffff, [0x0, 0x6, 0xfffffff9, 0x1]}) fork() 3.379259939s ago: executing program 2 (id=170): openat$filemon(0xffffffffffffff9c, &(0x7f0000001400), 0x0, 0x0) r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x2000) ktimer_create(0x0, &(0x7f0000000700)={0x3, 0x1d, @sigval_ptr=0x5, @spare=[0x7, 0xf81, 0x1f2a9c89, 0xf54d, 0x800, 0x0, 0x0, 0x453f]}, &(0x7f0000000400)) r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$MDIOCATTACH(r1, 0xc1c06d00, &(0x7f0000000780)={0xf, 0x7, 0x0, &(0x7f0000000180)='./file0\x00', 0x800000008, 0x4, 0xfffffffd, 0xa, 0x0, 0xa7, &(0x7f00000001c0)='\x00', [0x18, 0x6, 0x8, 0x4, 0x4, 0x4, 0x91e, 0xf, 0x6, 0xa, 0x8, 0x7, 0x5, 0x7, 0x1, 0xfffffff3, 0x9, 0xffff3382, 0x8000007, 0x0, 0x401, 0x9, 0xcde, 0x6, 0xfffffff8, 0x7, 0x7, 0x0, 0x5, 0x5ba, 0x7, 0xffbffffa, 0x5, 0x9, 0x3d5532c1, 0x6, 0xfffeffff, 0x8000, 0x2, 0x1, 0x7, 0x0, 0x0, 0x803, 0x271f, 0x3, 0x6, 0x80000003, 0xac5e, 0x2, 0xfff7fff7, 0x6ddbd7a2, 0x4, 0x300, 0xb, 0x8, 0x86, 0x9, 0x20, 0x3, 0x8001, 0x9, 0x7f, 0x2, 0x6, 0x4, 0x10001, 0xfffffff5, 0x0, 0x80, 0x6, 0x7, 0xff, 0x0, 0x2, 0x9, 0x388d, 0xfffffffc, 0x3, 0x0, 0x3, 0x40, 0x80000001, 0xe2e, 0x5, 0xed, 0x10000, 0xc, 0xfffffffe, 0xfb, 0x1, 0xe2, 0x7ffffffb, 0x5, 0xc0b0, 0x81]}) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x2a, 0x0, 0x0) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = socket(0x11, 0x3, 0x0) getsockname$unix(r3, 0x0, &(0x7f0000000000)) setsockopt$inet6_IPV6_HOPOPTS(r2, 0x29, 0x31, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x8) setrlimit(0xf, &(0x7f0000000340)={0x5, 0xe}) freebsd10_pipe(0x0) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000001280)={0x1c, 0x1c, 0x0, 0x0, @mcast2, 0x3}, 0x1c) kmq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x4, 0x0, @sigval_ptr}) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x47, &(0x7f0000000200)=0x3, 0x4) ioctl$BIOCSETFNR(0xffffffffffffff9c, 0x80104282, 0xfffffffffffffffe) connect$inet(r4, &(0x7f0000000240)={0xa, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) cap_rights_limit(0xffffffffffffffff, 0xffffffffffffffff) r5 = kqueue() freebsd11_kevent(r5, &(0x7f0000001a40)=[{0x3, 0xfffffffffffffff8, 0x81, 0x20, 0x9, 0x5}], 0x1, &(0x7f0000001ac0)=[{}], 0x1, 0x0) bind$inet6(0xffffffffffffff9c, &(0x7f0000000280)={0x1c, 0x1c, 0x2, 0x6, @local={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c) r6 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) pipe2(&(0x7f0000000140), 0x100000) ioctl$MDIOCATTACH(r6, 0xc1c06d00, &(0x7f0000000780)={0x0, 0x2, 0x0, 0x0, 0x10001, 0x8, 0x6, 0x0, 0x0, 0x0, 0x0, [0x2, 0xfffffffe, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x100000, 0xfffffffb, 0xf22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x233, 0x2, 0x14, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x6, 0x9]}) 2.579806418s ago: executing program 0 (id=178): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_int(r2, 0x29, 0x3f, &(0x7f00000000c0)=0x1, 0x4) aio_write(&(0x7f0000000240)={r0, 0x80000001, &(0x7f0000000300)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @spare}}) open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c6, 0x0) r3 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = socket(0x1c, 0x1, 0x0) bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty, 0x5}, 0x1c) r5 = open(0x0, 0x200, 0x140) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10, r5, 0x0) r6 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400004000011830a, 0x0) r7 = dup(r6) write(r6, &(0x7f0000000780)="089267d3ff4f0b8796", 0x9) preadv(r7, &(0x7f0000000240), 0x100000000000030f, 0x0) r8 = open$dir(&(0x7f0000000240)='./file0\x00', 0x10000, 0x5a) sendfile(r8, r4, 0x0, 0x0, 0x0, 0x0, 0x0) r9 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) r10 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) ioctl$DIOCIGETIFACES(r10, 0xc0184413, &(0x7f0000000000)={0x10, 0x0, 0x3, 0x6, 0xda}) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x7, 0x12, r9, 0x0) r11 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r11, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x3) 2.509711219s ago: executing program 2 (id=180): r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x3, 0x21596174, @mcast2, 0xfffffffc}}, {{0x1c, 0x1c, 0x2, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x55, &(0x7f00000000c0)={0x4, {{0x1c, 0x1c, 0x3, 0x0, @mcast2}}, {{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}}, 0x108) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10) sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x2, 0x0}) socket(0x1c, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) vfork() open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) open(0x0, 0x205, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000600)=ANY=[@ANYBLOB="ffffffffffff0000000000000800450000380000000000019078ac1400bbe000000103059078000000044673000a00670800061400"]) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r3 = openat$md(0xffffffffffffff9c, 0x0, 0x100, 0x0) ioctl$MDIOCRESIZE(r3, 0xc1c06d04, &(0x7f00000000c0)={0x0, 0x200, 0x4, 0x0, 0x6b, 0x1, 0x7ff, 0x2, 0x0, 0x3, 0x0, [0x0, 0xffffffff, 0x4, 0x5, 0x8, 0x24f1615e, 0x7fffffff, 0xd56, 0x81, 0x6, 0x1, 0x8, 0x0, 0x5, 0x4, 0x2, 0xfffffffc, 0x1, 0xfffffffd, 0x5bfb, 0x8, 0x80000000, 0x9, 0x6, 0x4, 0x425, 0xdb, 0x5, 0x4, 0x1ff, 0x7ff, 0x6, 0xd, 0x7, 0xe, 0xffffff18, 0x5, 0x0, 0x8, 0x9, 0x8000, 0x9, 0x4, 0x4, 0xc, 0x3, 0x2, 0x4cf8, 0x4, 0x7, 0xd, 0x6, 0xa40, 0x0, 0x2, 0x4, 0x5, 0xb, 0xc, 0x5ff6, 0x10001, 0x5, 0x1ff, 0x9, 0x1, 0x2, 0xd, 0x100, 0x4, 0x6, 0x3, 0x1, 0x4, 0x9, 0x80000001, 0x3, 0x1f35, 0xffff599e, 0x10001, 0x7, 0x2, 0x5, 0xfffffffe, 0x4946, 0x0, 0xa8, 0x156, 0x3, 0xf, 0x1, 0x5, 0xb, 0x9, 0xef5, 0x3, 0x7f]}) aio_return(&(0x7f0000000200)={r1, 0x1, &(0x7f00000000c0)="05c279961434116f8eb010a4c428d5faa9a0e0bfc7f7e45503086bc94d080299e6641dcbaed437cbef029064cc222944bed1e29d50877245adc6fd9bd5b6442f2116c13c7835ce2580401e4f380e0b5a1a56ac87f34325401708d4b2dd88087686", 0x61, [0x0, 0x3], 0x0, 0x5, 0x9, {0x1, 0x8, 0x0}, {0x0, 0x0, @sival_int=0x4, @spare=[0x8000000000000000, 0x5, 0x1, 0x9, 0x5, 0x2, 0x8, 0x400]}}) socket$inet(0x2, 0x3, 0x2) rfork(0x83000) setitimer(0x0, &(0x7f0000000040)={{}, {0x0, 0x7cea2d5a}}, 0x0) 1.740329753s ago: executing program 0 (id=181): openat$evdev(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, 0x0, 0x0) socket(0x2, 0x1, 0x0) r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) shmget(0x2, 0x2000, 0x204, &(0x7f0000ffd000/0x2000)=nil) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) close(r1) r2 = socket(0x1c, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) ppoll(&(0x7f0000000200)=[{}], 0x209b, 0x0, 0x0, 0x0) sigaltstack(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @random="c7a2e46f05fa", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @multicast1, @multicast1}, @icmp=@echo}}}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r3 = shmget$private(0x0, 0x2000, 0x386, &(0x7f00003e4000/0x2000)=nil) shmctl$IPC_SET(r3, 0x1, &(0x7f0000000000)={{0x2}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffdfffc}) setuid(0xffffffffffffffff) shmctl$IPC_STAT(r3, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x12, 0xffffffffffffffff, 0x0) munlockall() 1.629293119s ago: executing program 0 (id=183): open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2000000, 0x10a) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0xc00) open(&(0x7f0000000180)='./file0\x00', 0x70e, 0x0) mkdir(&(0x7f0000000000)='\x00', 0x85) 1.615274554s ago: executing program 0 (id=184): mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x1010, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x1c, 0x3, 0x0) lchflags(&(0x7f0000000000)='./file0\x00', 0x203) r1 = getpgrp(0xffffffffffffffff) procctl$PROC_REAP_RELEASE(0x0, r1, 0x3, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) freebsd11_statfs(&(0x7f0000000040)='./file0\x00', &(0x7f00000004c0)) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$getown(r3, 0x5) r4 = getpid() rtprio(0x0, r4, &(0x7f0000000000)={0x4}) aio_read(&(0x7f0000002280)={r3, 0x0, 0x0, 0x0, [0x4], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_int, @tid=r4}}) aio_fsync(0x1000000, &(0x7f0000004500)={r2, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr, @thr={0x0, 0x0}}}) aio_waitcomplete(0x0, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) aio_read(&(0x7f00000001c0)={r5, 0x4000000000000000, 0x0, 0x0, [0xfffffffe, 0x8], 0x800, 0x8, 0x0, {0x8000000006, 0x3, 0x0}, {0x0, 0xfffffffd, @sigval_int, @ke_flags}}) aio_cancel(r5, &(0x7f00000001c0)={0xffffffffffffff9c, 0x0, 0x0, 0x0, [0x4], 0x0, 0x20, 0x0, {0x6, 0x0, 0x0}, {0x1, 0x0, @sival_ptr, @thr={0x0, 0x0}}}) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xd, &(0x7f00000002c0)=0x2, 0x4) getlogin(&(0x7f0000000b80)=""/4096, 0x1000) setsockopt$inet6_int(r0, 0x29, 0x2b, &(0x7f0000000080), 0x4) 1.098928459s ago: executing program 3 (id=189): r0 = open(&(0x7f00000002c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x408200, 0x48) r2 = open$dir(&(0x7f0000000040)='./file0/file0\x00', 0x10000, 0x4) mkdirat(r2, &(0x7f00000000c0)='./file0\x00', 0x1db) sendfile(r1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x14) open(&(0x7f00000002c0)='.\x00', 0x0, 0x0) (async) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) (async) open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) (async) open$dir(&(0x7f0000000080)='./file0\x00', 0x408200, 0x48) (async) open$dir(&(0x7f0000000040)='./file0/file0\x00', 0x10000, 0x4) (async) mkdirat(r2, &(0x7f00000000c0)='./file0\x00', 0x1db) (async) sendfile(r1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x14) (async) 1.09824992s ago: executing program 3 (id=190): open(&(0x7f0000000040)='./file0\x00', 0x8381, 0x0) (async, rerun: 64) mount(0x0, 0x0, 0x0, &(0x7f00000000c0)="35bf33baee71d8a68674a31ee54818dcc65ff6c32c5eb531e6dbe2bc6236d3981e288786f2f9a8a3252db260f999f154315d5f8877175bd785ad4fa995422150afb39d83") (async, rerun: 64) setgroups(0x3e, &(0x7f0000000100)) (async) r0 = getegid() r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) fchownat(r1, &(0x7f0000000280)='./file0\x00', 0xffffffffffffffff, r0, 0x0) (async) syz_emit_ethernet(0x3e, &(0x7f0000000180)={@random="53b185c88c61", @random="94ea09066dbd", [], {@ipv6={0x86dd, {0x0, 0x6, "db8344", 0x8, 0x11, 0x1, @remote={0xfe, 0x80, '\x00', 0x0}, @local={0xfe, 0x80, '\x00', 0x0}, {[], @udp={{0x0, 0x0, 0x8}}}}}}}) lchown(&(0x7f0000000000)='./file0\x00', 0xee01, 0xee00) 1.059699049s ago: executing program 3 (id=191): syz_emit_ethernet(0x6e, &(0x7f0000000340)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb86dd604179913aff00000000000000000000000000000000fe8000000000000000000000000000aa04009078000000000000fd0100fe800000fceec4120265fa88fbcd41015f5fbc3413069d93cf0000000000000000000000aa0018cfdcb28d6c1653485e094084535f9071e977514046578f6c186065699213e16039b1f2fd8c67741fb80200"/156]) (async) syz_emit_ethernet(0x2a, &(0x7f0000000880)=ANY=[@ANYBLOB="fffffffffffff37b00000000000000010800060499080000aaaaaabb7f000001d6193a2e35a7300383eea77dc3ea479e2ff1661821d782fa9cf898f25593afa72203073e4ba1272d1b3e92cb09640d9ba4d21b3d480518838898519aef169f30d321aa6975fbcb61eb61a4890cba4f0201acff11e3d26a24460be32470c364a82e333026aef528f4b3e2a840"]) (async) unlink(0x0) (async) open$dir(0x0, 0x10000, 0x0) (async) bind(0xffffffffffffffff, &(0x7f00000013c0)=@in6={0x1c, 0x1c, 0x1, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0x1ff}, 0x1c) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x8}, &(0x7f0000000040)=0x8, 0x0) freebsd11_lstat(&(0x7f0000001180)='./file1\x00', 0x0) (async) r1 = open$dir(0x0, 0x40000400000002c2, 0x0) pwritev(r1, 0x0, 0x0, 0x0) (async) r2 = open$dir(&(0x7f0000000840)='./file1\x00', 0x400000, 0x1f) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={&(0x7f0000000500)=@file={0x2, 0x1}, 0x11, 0x0, 0x0, &(0x7f00000006c0)=ANY=[@ANYRES16=0xffffffffffffffff, @ANYRESOCT=r1, @ANYBLOB="a8efa5a8c0083c4bf1c4025affedffff7a6bfabe6991659c3bae379b108067fa99e34fd2be169df99aa5a487edac8e266ca1f19d38509b2899875b44f7b6cdc8706eab9fe35c7a139bccd6989d5036177d8c9d313c9f047688cfc66aedf2869fa0", @ANYRES32, @ANYBLOB, @ANYRES32=r2, @ANYRES32=0x0, @ANYRES16, @ANYRES16, @ANYRES32, @ANYRES32, @ANYRESHEX, @ANYRES64=r2, @ANYRESOCT, @ANYBLOB="061b0900367700ff44d9e75f23db90bb7d14be7947183efb684d19cbe3ceeb638a41c0bd51bfa5567db6981aaea4888a80422dfb98601399", @ANYBLOB="a8d72e3fa93e19b18c", @ANYRES32, @ANYRES32, @ANYRES64=0xffffffffffffffff], 0x118}, 0x20004) (async) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24) (async) bind(r5, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) (async) connect(r0, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x3, 0xd0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x3ff}, 0x1c) (async) connect$inet(r5, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x81000}, 0x10) (async) shutdown(r5, 0x1) (async) r6 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x6b) (async) setsockopt$inet_tcp_int(r6, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) (async) connect$inet(r6, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_int(r6, 0x6, 0x2, &(0x7f0000000300)=0xc9, 0x4) sendto(r6, &(0x7f0000000580)="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", 0x121, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast2}, 0x1c) (async) shutdown(r6, 0x1) (async) setsockopt$inet_tcp_int(r6, 0x6, 0x10, &(0x7f0000000000)=0xfffffffd, 0x4) getresgid(0x0, &(0x7f00000001c0)=0x0, 0x0) setregid(0x0, r7) (async) setregid(r7, 0x0) (async) sendmsg$unix(r5, &(0x7f0000003ac0)={&(0x7f00000000c0)=@file={0xa, 0x1, './file1\x00'}, 0xa, &(0x7f0000000140)=[{&(0x7f0000001400)="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", 0x1000}, {&(0x7f0000000100)="bee9c19a3de1676299b4fd7f979eb51d90a0e906fcc9cae05bf1a20615047c99b8df18d93c34891fb9e98a2b5ad2c6b626317c44953603764bb14e", 0x3b}], 0x2, &(0x7f0000000d00)=ANY=[@ANYBLOB="3000000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r5, @ANYRES32, @ANYRES32, @ANYRES32=r5, @ANYRES32=r5, @ANYRES32, @ANYBLOB="000000006800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYRES32=r1, @ANYBLOB="00ef8808e11340bfc46a0000ffff403959158f1ed9db14d89fddc44c0c21a5426d725150fa10d9d4c403eea5eb897ed7d63f637c9c5bd7dfe20e8b165270e17c5bae6a3c935367396d31742c8c7e586fb383ea56a8d45caced95ebabde3900"/108, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES8=r3, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002800000000000000ffff000001000000", @ANYRES32=0xffffffffffffff9c, @ANYRESDEC=r6, @ANYRES32=r1, @ANYRES32=r5, @ANYRES32=r5, @ANYBLOB="000000006800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES8, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES16=r4, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r7, @ANYBLOB='\x00\x00\x00\x00'], 0x1a8, 0x88}, 0x20088) 739.802774ms ago: executing program 0 (id=192): r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0/file0\x00', 0x8, 0x0) aio_write(&(0x7f0000000240)={r0, 0x80000002, &(0x7f0000000040)="e2", 0x1, [], 0x1, 0x5, 0xfffffffc, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_int=0xe, @thr={0x0, 0x0}}}) (async) r1 = kqueue() (async) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f0000000080), 0x4) bind$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0xffffffff, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}, 0xffffffff}, 0x1c) (async) setitimer(0x2, 0x0, 0x0) (async) kevent(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) r3 = socket(0x2, 0x3, 0x0) setsockopt(r3, 0x0, 0x6a, 0x0, 0x0) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r4, 0x29, 0xa, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) (async) syz_emit_ethernet(0x5a3, &(0x7f0000001280)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "ae029d", 0x56d, 0x3a, 0xff, @local={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @mcast1, [{0x2, 0x3, "a2dd8b6d81d74308220780a85601c8d3d87c876dfa5d09a49b83b1"}, {0x2, 0xb, "4eba9e4c3c944bc5cc48d9b9c2474ed1568117428eb44c30db3731eb5b15109aea62e9f1fc532bcb08a1d41e9e3dc3ae11644625872b5d1806b5af9c17f29136a33973b4b79f0dc76bf189bf9b49a8b1b6ad66fc2a0cce4e4de5"}, {0x3}, {0x0, 0x9b, "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"}]}}}}}}) (async) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r5, 0x0, r5) ksem_init(&(0x7f0000000100), 0x0) r6 = socket$inet6(0x1c, 0x2, 0x0) bind$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="ff070a791b4375202b5c2baf2781e604"}, 0x1c) (async) connect$inet6(r6, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="600000000000001600", 0x9}, 0x1c) (async) socket$inet6(0x1c, 0x2, 0x0) bind$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0xa}, 0xfffffffffffffed6) mlockall(0x2) (async) open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) (async) bind(r4, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x3, 0x9, @empty, 0x1}, 0x1c) (async) sync() 737.907183ms ago: executing program 0 (id=193): freebsd11_fstat(0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = open$dir(0x0, 0x40000400000002c2, 0x0) (rerun: 32) pwritev(r0, 0x0, 0x0, 0x0) (async) setresuid(0x0, 0xee01, 0x0) (async, rerun: 64) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) (rerun: 64) setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000000c0), 0x4) bind(r1, &(0x7f0000000840)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r2 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={&(0x7f0000000500)=@file={0x2}, 0x2, 0x0, 0x0, &(0x7f0000001a40)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES8, @ANYRES16, @ANYRES8=r2, @ANYRES8=r2, @ANYRES32, @ANYRES32, @ANYRES64, @ANYRESDEC], 0x118}, 0x0) (async) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x6b) (async) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) (async) connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000000300)=0xc9, 0x4) (async) sendto(r3, &(0x7f0000000580), 0x0, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast2}, 0x1c) (async) shutdown(r3, 0x1) (async, rerun: 64) setsockopt$inet_tcp_int(r3, 0x6, 0x10, &(0x7f0000000000)=0xfffffffd, 0x4) (rerun: 64) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000016c0)={&(0x7f0000000040)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8, 0x0, 0x0, &(0x7f0000001ac0)=ANY=[@ANYRES32=r3, @ANYBLOB="24cdbc680b0a2f69aa605c16a768f58c6e6dfb16391e94ffee9d5b75e477a2a087b15f22086b15e6a918c7986c3e762fcb64f2b787d47a7c06dc7b78ef13bfe6c1a14a2560a60189eae136eb2c566086baa373a62aa1f368c58feb7e81cabfe67f35d3216ad1fe193af678e30db4225373f96a7b502e00beac7eaff5fad833ef39311197dbd7f991a62e5facbe3ed18a0959e4571b2c20cf8b56ec5b72b7001c13eacf108bf3f0e11d486ea859b41738f02c3b962fba0e6c77ac596545e9794be9a729fc163ab518b78663d1f47b445b559ad78dc9f7dd2b64720e0e6e6681b7cc6e07989f265e5fa783e65ff347db8247", @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES16, @ANYRES32, @ANYRES64, @ANYRES64, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="683820df00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRESDEC, @ANYRES32, @ANYRES64, @ANYRES32=0x0, @ANYRES64, @ANYRES16, @ANYRES32, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRES32=r3, @ANYRESHEX=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES8=r3, @ANYRES32=0x0, @ANYRES64, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="e8ff01"], 0x238}, 0x0) 209.793578ms ago: executing program 3 (id=194): r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) r1 = setsid() fcntl$lock(r0, 0xc, &(0x7f0000000000)={0x1, 0x3, 0x2, 0x1, r1}) setgroups(0x0, 0x0) cpuset_getaffinity(0x3, 0x2, 0x4, 0x8, &(0x7f0000002740)) (async) cpuset_getaffinity(0x3, 0x2, 0x4, 0x8, &(0x7f0000002740)) aio_mlock(&(0x7f00000026c0)={0xffffffffffffffff, 0x9, 0x0, 0x0, [0xf], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0xa}}) seteuid(0x0) r2 = kqueue() kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7]}], 0x1, 0x0, 0x0, 0x0) (async) kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7]}], 0x1, 0x0, 0x0, 0x0) socket(0x2, 0x1, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x8, 0x0, 0x1, 0x2, 0x0, @multicast2, @multicast1}, @icmp=@mask_reply={0x12, 0x0, 0x0, 0xdd}}}}}) (async) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x8, 0x0, 0x1, 0x2, 0x0, @multicast2, @multicast1}, @icmp=@mask_reply={0x12, 0x0, 0x0, 0xdd}}}}}) symlink(0x0, 0x0) (async) symlink(0x0, 0x0) open$dir(0x0, 0x0, 0x0) truncate(0x0, 0xfffffffffffffff8) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) openat$md(0xffffffffffffff9c, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) (async) r3 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000100)='./file1\x00', 0x0) (async) mkdirat(r3, &(0x7f0000000100)='./file1\x00', 0x0) open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) (async) r4 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mount(&(0x7f0000000000)='msdosfs\x00', &(0x7f0000000040)='./file1\x00', 0x0, &(0x7f00000001c0)) (async) mount(&(0x7f0000000000)='msdosfs\x00', &(0x7f0000000040)='./file1\x00', 0x0, &(0x7f00000001c0)) renameat(r4, &(0x7f0000000200)='./file1\x00', r4, &(0x7f0000000140)='./file0/file0\x00') ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1c06d00, &(0x7f00000000c0)={0x0, 0x3000000, 0x3, 0x0, 0x10000, 0x7, 0x3d, 0x0, 0x2, 0x0, 0x0, [0xffffffff, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x20000000, 0x6, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, 0x0, 0x0) (async) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) socket(0x2, 0x1, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x0, 0x2, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c, 0x0, 0x0, 0x0, 0x1c}, 0x0) aio_waitcomplete(0x0, 0x0) 209.346421ms ago: executing program 2 (id=195): ktimer_create(0x4, 0x0, 0x0) r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4) bind$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00', 0x3d6}, 0x24) getpriority(0x2, 0x0) open$dir(0x0, 0x0, 0x0) rfork(0x50) rfork(0x2050) open$dir(0x0, 0x800, 0x0) open$dir(0x0, 0x10000, 0x40) open(0x0, 0x8000, 0x0) flock(0xffffffffffffffff, 0x3) fcntl$lock(0xffffffffffffffff, 0x9, 0x0) flock(0xffffffffffffffff, 0x3) r2 = open(0x0, 0x0, 0x0) flock(r2, 0x3) r3 = open(0x0, 0x0, 0x0) fcntl$lock(r3, 0x9, 0x0) getpriority(0x2, 0x2) rfork(0x3060) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendmsg$unix(r1, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000003c0)=[{0x0}, {&(0x7f0000000840)="faccbfc1213b7245c968e88fed57f69d4ed18b0fc343422fdc7ab9d92113373e90fbacef5551af86589dbe25e1d8baecceb5b8617b51", 0x36}], 0x2}, 0x20180) setrlimit(0x3, &(0x7f0000000000)={0xb35c, 0xb359}) ioctl$DIOCBEGINADDRS(0xffffffffffffffff, 0xc4704433, &(0x7f0000000240)) rfork(0x3060) link(0x0, 0x0) 99.975311ms ago: executing program 3 (id=196): r0 = kqueue() kevent(r0, &(0x7f0000000200)=[{0x0, 0xffffffffffffffff, 0x189, 0x0, 0x0, 0x3, [0x0, 0x0, 0x0, 0x9]}, {0x0, 0xfffffffffffffff9, 0xc1, 0x1, 0x6fe6, 0x0, [0x0, 0x0, 0x3]}, {0x0, 0xfffffffffffffff9, 0x0, 0x0, 0xfffffffffffffc01, 0x0, [0x0, 0x0, 0x4]}, {0x3, 0xffffffffffffffff, 0x8088, 0x1000000, 0x7da87609, 0xfffffffffffffff9, [0xfffffffffffffffe, 0x5, 0x6, 0x401]}], 0x4, 0x0, 0x0, 0x0) freebsd11_mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1000, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file1\x00') kevent(r0, &(0x7f0000000000), 0x74, 0x0, 0x800, 0x0) 57.877915ms ago: executing program 2 (id=197): openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4}, 0x10) open(&(0x7f0000000280)='./file0\x00', 0x1, 0x1d7) (async) openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) (async) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4) (async) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x9}, 0x24) (async) socket$inet6_sctp(0x1c, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x200, 0x0) (async) r2 = kqueue() syz_emit_ethernet(0x2e, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x1, 0x9, 0x20, 0x67, 0x2, 0x1, 0x67, 0x0, @remote={0xac, 0x14, 0x0}, @multicast2, {[@noop]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x68, 0xda7}}}}}) (async, rerun: 64) kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) (async, rerun: 64) open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0xa1) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r3 = open$dir(0x0, 0x40000400000002c6, 0x0) fcntl$lock(r3, 0x16, &(0x7f0000000000)={0x570}) (async) connect$inet(r1, &(0x7f0000000100)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) (async) r4 = open$dir(&(0x7f0000000240)='./file0\x00', 0x1, 0x8) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) (async, rerun: 64) r5 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) (rerun: 64) mlockall(0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r5, 0x0) (async) sync() (async) kqueue() r6 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) bind$inet6(r6, &(0x7f00000000c0)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c) sendto$inet6(r6, &(0x7f0000000100)="02555a6d9c2fa51c", 0x8, 0x20080, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @ipv4, 0x5}, 0x1c) (async, rerun: 64) open(0x0, 0x70e, 0x0) (rerun: 64) 52.177854ms ago: executing program 3 (id=198): ioctl$OPIO_KEYMAP(0xffffffffffffff9c, 0x8a026b07, 0x0) kmq_timedreceive(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c8, 0x0, [0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x8000, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000380)=""/151, 0x97}], 0x1, 0x78dabc0a) connect$inet(0xffffffffffffffff, 0x0, 0x0) fork() mprotect(&(0x7f00003fd000/0xc00000)=nil, 0xc00000, 0x5) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x3}, 0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700)) r2 = kqueue() kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8ca, 0x0, [0xfffffffffffffffc, 0x400000000, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x1, 0x0, 0x0) connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr}, 0x10) writev(0xffffffffffffffff, 0x0, 0x0) freebsd10_pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) open$dir(&(0x7f0000000200)='./file0\x00', 0x4, 0x180) ppoll(&(0x7f0000000200)=[{}], 0x209b, 0x0, 0x0, 0x0) fhstat(&(0x7f0000000040)={{[0x5c8951ac, 0x3bea9983]}, {0x0, 0x0, "3d0000009b1557d800"}}, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x10200, 0x0) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000140)={0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) 0s ago: executing program 2 (id=199): r0 = socket$inet6(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000080)=0xac, 0x4) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1010, &(0x7f0000000040)=0x8, 0x4) setsockopt$sock_int(r1, 0xffff, 0x10000, &(0x7f0000000080)=0xb, 0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udplite(r2, 0x88, 0x4, &(0x7f0000000080)=0x62c, 0x4) bind$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x180, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x80000801, @loopback, 0x3}, 0x1c) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.4' (ED25519) to the list of known hosts. vnode_pager_putpages: zero-length write at 0 resid 8280 0xfffffe006e714a50: type VREG state VSTATE_CONSTRUCTED op 0xffffffff83508b00 usecount 6, writecount 4, refcount 3 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe0054922948 ref 1 pages 3 cleanbuf 0 dirtybuf 1 lock type ufs: EXCL by thread 0xfffffe0054925740 (pid 825, syz-executor, tid 100153) nlink=1, effnlink=1, size=8280, extsize 0 generation=826bb3a5, uid=0, gid=0, flags=0x50000 ino 87, on dev gpt/rootfs if_delmulti_locked: detaching ifnet instance 0xfffffe005464a000 Out of ktrace request objects. Expensive callout(9) function: 0xffffffff81433720(0xfffffe006e5b5e60) 0.019468721 s md135: truncating fractional last sector by 1 bytes if_delmulti_locked: detaching ifnet instance 0xfffffe0054647800 md1: truncating fractional last sector by 1 bytes FreeBSD/amd64 (ci-freebsd-main-4.us-central1-b.c.syzkaller.internal) (ttyu0) login: Kernel page fault with the following non-sleepable locks held: exclusive sleep mutex tcphash (tcphash) r = 0 (0xfffffe0008249a70) locked @ /syzkaller/managers/main/kernel/sys/netinet/in_pcb.c:2717 exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe0077f28560) locked @ /syzkaller/managers/main/kernel/sys/netinet/in_pcb.c:1471 stack backtrace: #0 0xffffffff8161c3b6 at witness_debugger+0x156 #1 0xffffffff8161e8e6 at witness_warn+0x876 #2 0xffffffff820db47f at trap_pfault+0x15f #3 0xffffffff820da353 at trap+0x753 #4 0xffffffff82081628 at calltrap+0x8 #5 0xffffffff81949ed8 at in_pcbdrop+0x98 #6 0xffffffff819c61c7 at tcp_close+0x177 #7 0xffffffff819877b9 at tcp_do_segment+0x1469 #8 0xffffffff8198451a at tcp_input_with_port+0x21ba #9 0xffffffff8198224b at tcp6_input_with_port+0xeb #10 0xffffffff819855b6 at tcp6_input+0x26 #11 0xffffffff81a3d855 at ip6_input+0x2285 #12 0xffffffff8181fcb8 at swi_net+0x2b8 #13 0xffffffff8145512c at ithread_loop+0x4ec #14 0xffffffff8144d67c at fork_exit+0xcc #15 0xffffffff8208268e at fork_trampoline+0xe Fatal trap 12: page fault while in kernel mode cpuid = 1; apic id = 01 fault virtual address = 0xffffffffffffffff fault code = supervisor write data, page not present instruction pointer = 0x20:0xffffffff81947dc3 stack pointer = 0x28:0xfffffe0057352360 frame pointer = 0x28:0xfffffe0057352390 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 12 (swi1: netisr 0) rdi: fffffe0077f28540 rsi: 0000000000000000 rdx: 0000000001000000 rcx: 0000000000000000 r8: 0000000000000000 r9: 0000000000000001 rax: ffffffffffffffff rbx: fffffe0077f28584 rbp: fffffe0057352390 r10: 0000000000000000 r11: 000000000000001f r12: ffffffffffffffff r13: fffffe0077f28790 r14: fffffe0077f28540 r15: fffffe0077f28548 trap number = 12 panic: page fault cpuid = 1 time = 3 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0057351b90 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0057351cf0 vpanic() at vpanic+0x257/frame 0xfffffe0057351eb0 panic() at panic+0xb5/frame 0xfffffe0057351f70 trap_pfault() at trap_pfault+0xab4/frame 0xfffffe00573520b0 trap() at trap+0x753/frame 0xfffffe0057352290 calltrap() at calltrap+0x8/frame 0xfffffe0057352290 --- trap 0xc, rip = 0xffffffff81947dc3, rsp = 0xfffffe0057352360, rbp = 0xfffffe0057352390 --- in_pcbremhash_locked() at in_pcbremhash_locked+0x263/frame 0xfffffe0057352390 in_pcbdrop() at in_pcbdrop+0x98/frame 0xfffffe00573523b0 tcp_close() at tcp_close+0x177/frame 0xfffffe0057352470 tcp_do_segment() at tcp_do_segment+0x1469/frame 0xfffffe0057352750 tcp_input_with_port() at tcp_input_with_port+0x21ba/frame 0xfffffe0057352a20 tcp6_input_with_port() at tcp6_input_with_port+0xeb/frame 0xfffffe0057352a60 tcp6_input() at tcp6_input+0x26/frame 0xfffffe0057352a90 ip6_input() at ip6_input+0x2285/frame 0xfffffe0057352cf0 swi_net() at swi_net+0x2b8/frame 0xfffffe0057352d90 ithread_loop() at ithread_loop+0x4ec/frame 0xfffffe0057352ef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe0057352f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0057352f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100033 ] Stopped at kdb_enter+0x6e: movq $0,0x23e7f17(%rip) 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 0xffffffff82755b00 .str.27 rsp 0xfffffe0057351cd0 rbp 0xfffffe0057351cf0 rsi 0 rdi 0xffffffff815dc779 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x17 r12 0xfffffe000801f740 r13 0xfffffffffffffffd r14 0xffffffff82755b00 .str.27 r15 0 rip 0xffffffff815c70fe kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x23e7f17(%rip) db> show proc Process 12 (intr) at 0xfffffe0008006580: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83939780 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83939780 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff8393a720 (map 0xffffffff8393a720) (map.pmap 0xffffffff8393a7c0) (pmap 0xffffffff8393a830) threads: 20 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 Run CPU 1 [swi1: netisr 0] 100034 RunQ [swi1: hpts] 100035 I [swi1: hpts] 100048 I [irq24: virtio_pci0] 100049 I [irq25: virtio_pci0] 100050 I [irq26: virtio_pci0] 100051 I [irq27: virtio_pci0] 100052 I [irq28: virtio_pci1] 100053 I [irq29: virtio_pci1] 100054 I [irq30: virtio_pci1] 100055 I [irq31: virtio_pci1] 100056 I [irq32: virtio_pci1] 100061 I [irq10: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 I [swi1: pf send] db> ps pid ppid pgrp uid state wmesg wchan cmd 1084 1082 767 0 S uwait 0xfffffe0058d0b900 syz-executor 1083 766 766 0 R (threaded) syz-executor 100571 RunQ syz-executor 100644 RunQ syz-executor 1082 767 767 0 R (threaded) syz-executor 100592 RunQ syz-executor 100640 RunQ syz-executor 100645 RunQ syz-executor 1078 1 766 0 S uwait 0xfffffe0058d0b600 syz-executor 1075 764 764 0 T (threaded) syz-executor 100607 s syz-executor 100633 RunQ syz-executor 100634 RunQ syz-executor 1068 1 1068 0 Ss+ ttyin 0xfffffe0054774cb0 getty 1067 1 1067 0 Ss+ ttyin 0xfffffe00547744b0 getty 1066 1 1066 0 Ss+ ttyin 0xfffffe0054773cb0 getty 1065 1 1065 0 Ss+ ttyin 0xfffffe00547734b0 getty 1064 1 1064 0 Ss+ ttyin 0xfffffe0059ccacb0 getty 1063 1 1063 0 Ss+ ttyin 0xfffffe0059cca4b0 getty 1062 1 1062 0 Ss+ ttyin 0xfffffe0059cc9cb0 getty 1061 1 1061 0 Ss+ ttyin 0xfffffe0059cc94b0 getty 1060 1 1060 0 Rs+ getty 1053 1 767 0 S uwait 0xfffffe006eba5780 syz-executor 1052 1 766 0 SV lockf 0xfffffe006bf94200 syz-executor 1041 0 0 0 DL mdwait 0xfffffe005a448000 [md1] 1037 1 1034 0 S uwait 0xfffffe0058a81700 syz-executor 1036 1 766 0 S uwait 0xfffffe006eba5380 syz-executor 1035 1 766 0 S uwait 0xfffffe0058a80a80 syz-executor 1033 1 766 0 S uwait 0xfffffe006eba5880 syz-executor 1032 1 766 0 S uwait 0xfffffe0058d0cc00 syz-executor 1022 1 767 0 S uwait 0xfffffe006eba5980 syz-executor 1012 1 767 0 S uwait 0xfffffe006eba5580 syz-executor 1009 1 766 0 S uwait 0xfffffe0058a83e00 syz-executor 1008 1 766 0 S uwait 0xfffffe0058a80480 syz-executor 998 1 767 60929 S uwait 0xfffffe006eba5180 syz-executor 997 1 767 0 S uwait 0xfffffe0058d0ca00 syz-executor 996 1 767 0 S uwait 0xfffffe0058a80e80 syz-executor 990 1 766 0 S uwait 0xfffffe006eba5b80 syz-executor 987 1 767 0 S uwait 0xfffffe006eba5280 syz-executor 984 1 764 0 SV uwait 0xfffffe0058a80680 syz-executor 979 1 764 0 S uwait 0xfffffe0058d0b180 syz-executor 973 1 766 0 SV uwait 0xfffffe006eba5c80 syz-executor 961 1 764 0 SV uwait 0xfffffe0058a81500 syz-executor 959 1 958 0 SV uwait 0xfffffe0058a80780 syz-executor 957 1 764 0 S uwait 0xfffffe0058d0b400 syz-executor 956 1 764 0 S uwait 0xfffffe0058a80180 syz-executor 954 952 952 0 D tun_con 0xfffffe0059ecbca8 ifconfig 952 763 952 0 S wait 0xfffffe00548e6ac0 syz-executor 946 1 765 0 S uwait 0xfffffe0058a81980 syz-executor 938 0 0 0 DL mdwait 0xfffffe0059df6000 [md135] 937 1 765 0 SV lockf 0xfffffe006e3e2280 syz-executor 929 1 765 0 S uwait 0xfffffe0058a83480 syz-executor 918 1 767 0 S uwait 0xfffffe006eba5e80 syz-executor 916 1 767 0 S uwait 0xfffffe0058a80b80 syz-executor 914 1 765 0 S uwait 0xfffffe0058a83280 syz-executor 913 1 765 0 S uwait 0xfffffe0058a80d80 syz-executor 906 1 766 60929 S uwait 0xfffffe006eba6280 syz-executor 899 1 766 0 T uwait 0xfffffe006eba6000 syz-executor 895 1 764 0 S uwait 0xfffffe0058a80980 syz-executor 886 1 766 0 S uwait 0xfffffe0058a83d00 syz-executor 882 881 767 0 SV uwait 0xfffffe006eba5d80 syz-executor 881 1 767 0 RV syz-executor 877 1 767 0 S uwait 0xfffffe0058a81000 syz-executor 875 1 767 0 S uwait 0xfffffe0058a83f00 syz-executor 871 1 767 0 S uwait 0xfffffe0058a80c80 syz-executor 870 1 767 0 S uwait 0xfffffe0058d0c900 syz-executor 863 0 0 0 DL aiordy 0xfffffe005492d560 [aiod4] 862 0 0 0 DL aiordy 0xfffffe005492dac0 [aiod3] 861 0 0 0 DL aiordy 0xfffffe005492eae0 [aiod2] 860 0 0 0 DL aiordy 0xfffffe00548ce000 [aiod1] 851 1 765 0 S uwait 0xfffffe006eba5a80 syz-executor 846 1 766 0 S uwait 0xfffffe006eba6380 syz-executor 821 1 765 0 S uwait 0xfffffe0058d0b280 syz-executor 819 807 819 0 Ss select 0xfffffe006bf93940 dhclient 807 789 424 65 S select 0xfffffe006e3e4240 dhclient 789 424 424 0 S wait 0xfffffe00548055c0 sh 767 763 767 0 R syz-executor 766 763 766 0 R syz-executor 764 763 764 0 R syz-executor 763 761 761 0 R syz-executor 761 759 761 0 Ss pause 0xfffffe0008008110 csh 759 682 759 0 Ss select 0xfffffe006e3e36c0 sshd 738 1 18 0 S+ piperd 0xfffffe005a447420 logger 737 736 18 0 S+ nanslp 0xffffffff839903c0 sleep 736 1 18 0 S+ wait 0xfffffe0054804040 sh 686 1 686 0 Ss nanslp 0xffffffff839903c1 cron 682 1 682 0 Ss select 0xfffffe006e3e3b40 sshd 495 1 495 0 Rs syslogd 424 1 424 0 Ss wait 0xfffffe00548d0040 devd 17 0 0 0 RL [syncer] 16 0 0 0 DL vlruwt 0xfffffe0008026040 [vnlru] 15 0 0 0 RL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83aac1e0 [bufdaemon] 100083 D - 0xffffffff82e02140 [bufspacedaemon-0] 100096 RunQ [/ worker] 9 0 0 0 DL psleep 0xffffffff83af7100 [vmdaemon] 8 0 0 0 RL (threaded) [pagedaemon] 100078 RunQ [dom0] 100081 D launds 0xffffffff83add084 [laundry: dom0] 100082 D umarcl 0xffffffff81d8caf0 [uma] 7 0 0 0 RL [rand_harvestq] 6 0 0 0 RL [pf purge] 5 0 0 0 DL waiting 0xffffffff8428f580 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100046 D - 0xffffffff836d8340 [doneq0] 100047 D - 0xffffffff836d82c0 [async] 100076 D - 0xffffffff836d8140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100043 D crypto_ 0xffffffff83ad88a0 [crypto] 100044 D crypto_ 0xfffffe0008bdf630 [crypto returns 0] 100045 D crypto_ 0xfffffe0008bdf680 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe0008bf5488 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83938da0 [g_event] 100038 D - 0xffffffff83938dc0 [g_up] 100039 D - 0xffffffff83938de0 [g_down] 2 0 0 0 RL (threaded) [clock] 100031 Run CPU 0 [clock (0)] 100032 I [clock (1)] 12 0 0 0 RL (threaded) [intr] 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 Run CPU 1 [swi1: netisr 0] 100034 RunQ [swi1: hpts] 100035 I [swi1: hpts] 100048 I [irq24: virtio_pci0] 100049 I [irq25: virtio_pci0] 100050 I [irq26: virtio_pci0] 100051 I [irq27: virtio_pci0] 100052 I [irq28: virtio_pci1] 100053 I [irq29: virtio_pci1] 100054 I [irq30: virtio_pci1] 100055 I [irq31: virtio_pci1] 100056 I [irq32: virtio_pci1] 100061 I [irq10: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0008007040 [init] 10 0 0 0 DL audit_w 0xffffffff83ad9340 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84a13ff0 [swapper] 100005 D - 0xfffffe0054641700 [softirq_0] 100006 D - 0xfffffe0054641600 [softirq_1] 100007 D - 0xfffffe0054641500 [if_io_tqg_0] 100008 D - 0xfffffe0054641400 [if_io_tqg_1] 100009 D - 0xfffffe0054641300 [if_config_tqg_0] 100010 D - 0xfffffe0008bfe000 [kqueue_ctx taskq] 100011 D - 0xfffffe0008bfde00 [jail_remove taskq] 100012 D - 0xfffffe0008bfdd00 [bus taskq] 100015 D - 0xfffffe0008bfda00 [thread taskq] 100017 D - 0xfffffe0008bfd800 [aiod_kick taskq] 100018 D - 0xfffffe0008bfd700 [deferred_unmount ta] 100019 D - 0xfffffe0008bfd600 [inm_free taskq] 100020 D - 0xfffffe0008bfd500 [in6m_free taskq] 100021 D - 0xfffffe0008bfd400 [linuxkpi_irq_wq] 100022 D - 0xfffffe0008bfd300 [linuxkpi_short_wq_0] 100023 D - 0xfffffe0008bfd300 [linuxkpi_short_wq_1] 100024 D - 0xfffffe0008bfd300 [linuxkpi_short_wq_2] 100025 D - 0xfffffe0008bfd300 [linuxkpi_short_wq_3] 100026 D - 0xfffffe0008bfd200 [linuxkpi_long_wq_0] 100027 D - 0xfffffe0008bfd200 [linuxkpi_long_wq_1] 100028 D - 0xfffffe0008bfd200 [linuxkpi_long_wq_2] 100029 D - 0xfffffe0008bfd200 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0008bfd100 [firmware taskq] 100041 D - 0xfffffe0008bfc600 [crypto_0] 100042 D - 0xfffffe0008bfc600 [crypto_1] 100057 D - 0xfffffe0008bfbd00 [vtnet0 rxq 0] 100058 D - 0xfffffe0008bfbc00 [vtnet0 txq 0] 100059 D - 0xfffffe0008bfbb00 [vtnet0 rxq 1] 100060 D - 0xfffffe0008bfba00 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe00585a7100 [virtio_balloon] 100066 D - 0xffffffff8275ada0 [deadlkres] 100070 D - 0xfffffe0008bfc100 [acpi_task_0] 100071 D - 0xfffffe0008bfc100 [acpi_task_1] 100072 D - 0xfffffe0008bfc100 [acpi_task_2] 100074 D - 0xfffffe0008bfe100 [mca taskq] 100075 D - 0xfffffe0008bfc000 [CAM taskq] 100077 D - 0xfffffe0008bfcb00 [ipsec_offload] db> show all locks Process 1083 (syz-executor) thread 0xfffffe0054984000 (100644) exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xfffffe005a4d3580) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4823 Process 954 (ifconfig) thread 0xfffffe005491c000 (100389) exclusive sx ifnet_detach_sx (ifnet_detach_sx) r = 0 (0xffffffff83aae400) locked @ /syzkaller/managers/main/kernel/sys/net/if.c:3027 Process 6 (pf purge) thread 0xfffffe00081fe740 (100068) shared sx vnet_sxlock (vnet_sxlock) r = 0 (0xffffffff83ab2120) locked @ /syzkaller/managers/main/kernel/sys/netpfil/pf/pf.c:2555 exclusive sx pf end thread (pf end thread) r = 0 (0xffffffff84625800) locked @ /syzkaller/managers/main/kernel/sys/netpfil/pf/pf.c:2551 Process 12 (intr) thread 0xfffffe000801f740 (100033) exclusive sleep mutex tcphash (tcphash) r = 0 (0xfffffe0008249a70) locked @ /syzkaller/managers/main/kernel/sys/netinet/in_pcb.c:2717 exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe0077f28560) locked @ /syzkaller/managers/main/kernel/sys/netinet/in_pcb.c:1471 Process 12 (intr) thread 0xfffffe000801f000 (100034) exclusive sleep mutex tcp_hpts_lck (hpts) r = 0 (0xfffffe0008bdfa00) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_hpts.c:1403 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 400 5418K 588 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4216 sctp_stro 4 2311K 15 sysctloid 34971 2060K 35046 vtbuf 24 1968K 46 kobj 330 1320K 521 newblk 15 1028K 2550 vfscache 3 1025K 3 filedesc 98 778K 546 pcb 71 716K 600 inodedep 27 522K 601 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 225 443K 1224 vmem 5 272K 7 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 77604 acpica 1674 184K 54408 tidhash 3 141K 3 pagedep 15 132K 316 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 111 111K 129 sem 4 106K 4 gtaskqueue 18 98K 18 bus 994 81K 5040 mtx_pool 3 74K 3 md_sectors 18 72K 18 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 521 66K 523 ddb_capture 1 64K 1 kdtrace 278 51K 1731 umtx 400 50K 400 temp 33 37K 2024 DEVFS3 131 33K 142 hostcache 1 32K 1 shm 1 32K 8 msg 4 30K 4 kbdmux 6 28K 6 BPF 18 21K 52 DEVFS_RULE 56 20K 56 ifaddr 67 19K 69 LRO 18 19K 18 ufs_mount 4 17K 5 proc 3 17K 3 cred 44 17K 372 tty 16 16K 16 routetbl 130 16K 422 ithread 90 15K 90 lltable 46 15K 50 bus-sc 34 15K 1637 eventhandler 163 14K 163 GEOM 75 13K 571 ifnet 7 13K 7 ether_multi 152 13K 172 kenv 95 12K 95 kqueue 113 11K 1556 CAM queue 5 11K 1528 sctp_atcl 26 10K 265 rman 82 10K 437 shmfd 4 10K 11 plimit 24 9K 508 rpc 8 9K 8 in6_multi 65 9K 66 md_disk 20 9K 21 bmsafemap 3 9K 484 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 5 pfs_vncache 1 8K 1 audit_evclass 239 8K 301 taskqueue 69 8K 72 pwddesc 99 7K 1111 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 42 pf_ifnet 11 5K 24 UMA 267 5K 267 tcp_fsb_rack 2 5K 12 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 DEVFSP 62 4K 208 inpcbpolicy 122 4K 724 CC Mem 30 4K 308 lockf 39 4K 82 acpisem 28 4K 28 dirrem 13 4K 455 proc-args 121 4K 2158 kcovinfo 45 3K 45 terminal 11 3K 11 uidinfo 5 3K 17 session 20 3K 53 acpidev 20 3K 20 selfd 39 3K 32004 hhook 8 3K 10 clone 9 3K 9 sctp_timw 8 2K 8 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 Unitno 32 2K 64 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 in_multi 6 2K 9 tun 4 2K 4 toponodes 6 2K 6 ipsecpolicy 2 2K 2 freework 6 2K 566 freeblks 5 2K 305 msi 9 2K 9 newdirblk 9 2K 261 netlink 2 2K 85 ip6opt 7 2K 44 sctp_atky 30 2K 283 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 42 osd 35 1K 323 NFSD session 1 1K 1 freefile 7 1K 345 select 7 1K 44 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 14 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 1014 pci_link 10 1K 10 mkdir 5 1K 518 crypto 4 1K 20 encap_export_host 12 1K 12 ip_msource 9 1K 14 sctp_stri 1 1K 4 diradd 4 1K 474 cdev 2 1K 2 lkpikmalloc 8 1K 9 cryptodev 7 1K 531 sctp_athm 26 1K 267 chacha20random 1 1K 1 biobuf 1 1K 1 DEVFS 10 1K 11 tcp_pcm_rack 1 1K 6 indirdep 1 1K 345 vnodes 1 1K 5 filedesc_to_leader 4 1K 8 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 CAM SIM 2 1K 2 feeder 7 1K 7 ip6_msource 3 1K 5 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 soname 5 1K 3627 sctp_map 8 1K 28 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 in6_mfilter 2 1K 12 aio 4 1K 7 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 filecaps 4 1K 74 sctp_vrf 1 1K 1 ip_moptions 1 1K 9 in_mfilter 1 1K 26 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 35 acpiintr 1 1K 1 DEVFS4 2 1K 2 cpus 2 1K 2 ip6_moptions 1 1K 8 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 mqdata 0 0K 0 pf_table 0 0K 3 pf_rule 0 0K 2 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 filemon 0 0K 42 tcp_do_rack 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 34 sctp_iter 0 0K 11 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 11 sctp_aadr 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 ixl 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 0 0K 0 fpukern_ctx 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 NMI handlers 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 amdiommu_dom 0 0K 0 amdiommu_ctx 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 aesni_data 0 0K 0 xenbus 0 0K 0 vm_fictitious 0 0K 0 UMAHash 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 484 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 20 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 freefrag 0 0K 79 allocindir 0 0K 0 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 ktls_ocf 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 simple_attr 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpimhi 0 0K 0 lkpifw 0 0K 0 lkpi80211 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 22 fadvise 0 0K 1 VN POLL 0 0K 4 statfs 0 0K 197 namei_tracker 0 0K 6 export_host 0 0K 0 cl_savebuf 0 0K 42 lio 0 0K 9 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 3 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 procdesc 0 0K 8 iov 0 0K 15280 ioctlops 0 0K 220 eventfd 0 0K 2 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 444 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 676 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 10 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 34 pwd 0 0K 0 tty console 0 0K 0 boottrace 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 90 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 tmpfs extattr 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 xnb 0 0K 0 xen_acpi 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 pvscsi 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 twsbuf 0 0K 0 tcp_log_dev 0 0K 1 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 SIIS driver 0 0K 0 PUC 0 0K 0 ppbusdev 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 AHCI driver 0 0K 0 agp 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 177 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 nvme_da 0 0K 0 CAM CCB 0 0K 523 CAM ccb queue 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8323 1075 13839 0 254 38494208 0 mbuf 256 8835 827 26066 0 254 2473472 0 BUF TRIE 152 244 11560 1995 0 62 1794208 0 malloc-384 384 4122 48 4126 0 30 1601280 0 malloc-128 128 11558 160 12304 0 126 1499904 0 malloc-4096 4096 341 5 543 0 2 1417216 0 RADIX NODE 152 8476 541 38244 0 62 1370584 0 UMA Slabs 0 112 11208 18 11208 0 126 1257312 0 sctp_asoc 2256 4 506 14 0 254 1150560 0 malloc-64 64 704 17125 34904 0 254 1141056 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 18156 99 18156 0 254 1022280 0 malloc-65536 65536 13 1 18 0 1 917504 0 malloc-16384 16384 48 2 270 0 1 819200 0 FFS inode 1168 580 22 932 0 8 703136 0 sctp_ep 1152 21 490 249 0 254 588672 0 socket 1024 147 361 2307 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 256 Bucket 2048 225 7 1159 0 8 475136 0 pbuf 2624 0 174 0 0 2 456576 0 malloc-4096 4096 100 6 1083 0 2 434176 0 VM OBJECT 264 1526 94 16654 0 30 427680 0 sctp_raddr 736 5 512 20 0 254 380512 0 malloc-2048 2048 106 78 716 0 8 376832 0 THREAD 1824 178 22 645 0 8 364800 0 malloc-8192 8192 4 35 111 0 1 319488 0 VNODE 440 621 99 975 0 30 316800 0 malloc-32768 32768 4 5 268 0 1 294912 0 malloc-256 256 402 663 3524 0 62 272640 0 MAP ENTRY 96 2492 280 54996 0 126 266112 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-64 64 3922 173 4036 0 254 262080 0 malloc-2048 2048 29 91 279 0 8 245760 0 malloc-16 16 14456 294 14874 0 254 236000 0 DEVCTL 1024 29 191 156 0 0 225280 0 tcp_log 416 88 425 182 0 254 213408 0 malloc-32 32 5667 255 5834 0 254 189504 0 UMA Zones 768 239 0 239 0 16 183552 0 FPU_save_area 832 180 36 857 0 16 179712 0 malloc-128 128 1197 198 25400 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 PROC 1376 98 23 1084 0 8 166496 0 unpcb 320 7 509 1292 0 254 165120 0 malloc-32768 32768 2 3 11 0 1 163840 0 FFS2 dinode 256 580 50 932 0 62 161280 0 malloc-1024 1024 128 16 146 0 16 147456 0 S VFS Cache 104 1002 402 1477 0 126 146016 0 filedesc0 1072 99 27 1111 0 8 135072 0 malloc-65536 65536 1 1 24 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-65536 65536 0 2 68 0 1 131072 0 mbuf_packet 256 11 497 1692 0 254 130048 0 tcp_inpcb 1304 30 60 307 0 8 117360 0 ksiginfo 112 95 949 189 0 126 116928 0 malloc-128 128 638 261 5245 0 126 115072 0 malloc-4096 4096 17 11 94 0 2 114688 0 malloc-4096 4096 24 4 781 0 2 114688 0 malloc-32768 32768 1 2 15 0 1 98304 0 malloc-256 256 149 226 3677 0 62 96000 0 ertt_txseginfo 40 0 2323 5927 0 254 92920 0 malloc-8192 8192 8 3 33 0 1 90112 0 UMA Kegs 384 225 8 225 0 30 89472 0 64 Bucket 512 94 74 2508 0 30 86016 0 128 Bucket 1024 60 23 283 0 16 84992 0 tcp_bbr_map 128 9 642 1214 0 126 83328 0 malloc-384 384 174 36 176 0 30 80640 0 sctp_readq 152 0 520 3 0 254 79040 0 sctp_chunk 152 4 516 15 0 254 79040 0 g_bio 408 0 180 11948 0 30 73440 0 malloc-384 384 85 95 1174 0 30 69120 0 malloc-64 64 535 536 1848 0 254 68544 0 malloc-128 128 294 233 393 0 126 67456 0 malloc-128 128 432 95 1287 0 126 67456 0 md1 8 8192 192 8192 0 254 67072 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-16384 16384 3 1 4 0 1 65536 0 32 Bucket 256 91 164 613 0 62 65280 0 malloc-384 384 28 122 267 0 30 57600 0 VMSPACE 584 75 23 1055 0 16 57232 0 ripcb 376 10 140 143 0 30 56400 0 da_ccb 544 0 98 3150 0 16 53312 0 clpbuf 2624 0 20 102 0 4 52480 0 malloc-64 64 343 476 376 0 254 52416 0 Files 80 338 312 9585 0 126 52000 0 udp_inpcb 408 79 47 253 0 30 51408 0 malloc-256 256 81 114 1317 0 62 49920 0 malloc-256 256 54 141 286 0 62 49920 0 DIRHASH 1024 35 13 49 0 16 49152 0 NAMEI 1024 0 48 15900 0 16 49152 0 malloc-16384 16384 1 2 181 0 1 49152 0 malloc-8192 8192 4 2 56 0 1 49152 0 malloc-8192 8192 4 2 85 0 1 49152 0 malloc-2048 2048 2 22 575 0 8 49152 0 malloc-1024 1024 11 37 649 0 16 49152 0 syncache 168 0 264 3 0 254 44352 0 TURNSTILE 136 201 114 201 0 62 42840 0 vnpbuf 2624 0 16 2 0 16 41984 0 malloc-8192 8192 4 1 5 0 1 40960 0 malloc-4096 4096 5 5 78 0 2 40960 0 pcpu-8 8 4793 327 5142 0 254 40960 0 pipe 736 22 33 336 0 16 40480 0 hostcache 64 3 564 3 0 254 36288 0 malloc-64 64 50 517 236 0 254 36288 0 malloc-64 64 61 506 14718 0 254 36288 0 malloc-64 64 123 444 63749 0 254 36288 0 malloc-64 64 72 495 260 0 254 36288 0 16 Bucket 144 105 147 433 0 62 36288 0 malloc-128 128 26 253 71 0 126 35712 0 malloc-128 128 108 171 813 0 126 35712 0 malloc-128 128 89 190 348 0 126 35712 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 288 0 62 34560 0 malloc-384 384 48 42 67 0 30 34560 0 malloc-256 256 34 101 55 0 62 34560 0 malloc-256 256 7 128 505 0 62 34560 0 malloc-256 256 61 74 183 0 62 34560 0 malloc-256 256 10 125 320 0 62 34560 0 SLEEPQUEUE 88 201 183 201 0 126 33792 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 2 0 3 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-2048 2048 12 4 12 0 8 32768 0 malloc-2048 2048 7 9 57 0 8 32768 0 malloc-2048 2048 9 7 200 0 8 32768 0 malloc-2048 2048 1 15 53 0 8 32768 0 malloc-1024 1024 11 21 14 0 16 32768 0 malloc-1024 1024 11 21 35 0 16 32768 0 malloc-1024 1024 8 24 182 0 16 32768 0 malloc-1024 1024 12 20 17 0 16 32768 0 malloc-1024 1024 1 31 1053 0 16 32768 0 malloc-512 512 7 57 24 0 30 32768 0 malloc-512 512 6 58 241 0 30 32768 0 malloc-512 512 2 62 52 0 30 32768 0 malloc-512 512 13 51 69 0 30 32768 0 malloc-512 512 4 60 9 0 30 32768 0 pcpu-64 64 498 14 498 0 254 32768 0 tcp_bbr_pcb 896 4 32 18 0 16 32256 0 sctp_stream_msg_out 112 0 288 4 0 254 32256 0 ttyinq 160 135 65 540 0 62 32000 0 PGRP 120 25 239 59 0 126 31680 0 sctp_laddr 48 5 583 23 0 254 28224 0 rl_entry 48 3 585 9 0 254 28224 0 4 Bucket 48 9 579 21 0 254 28224 0 AIO 208 2 131 40 0 62 27664 0 udplite_inpcb 408 3 60 21 0 30 25704 0 cpuset 200 7 121 29 0 62 25600 0 malloc-4096 4096 1 5 78 0 2 24576 0 malloc-4096 4096 2 4 7 0 2 24576 0 PWD 40 49 557 301 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 8 Bucket 80 73 227 710 0 126 24000 0 itimer 352 0 66 62 0 30 23232 0 malloc-384 384 0 60 64 0 30 23040 0 malloc-384 384 1 59 344 0 30 23040 0 malloc-384 384 7 53 8 0 30 23040 0 tcp_rack_pcb 1088 1 20 6 0 8 22848 0 domainset 40 0 567 16 0 254 22680 0 Mountpoints 2816 2 6 17 0 4 22528 0 ertt 72 30 250 307 0 126 20160 0 malloc-32 32 11 619 132 0 254 20160 0 malloc-32 32 97 533 138 0 254 20160 0 malloc-32 32 179 451 1518 0 254 20160 0 malloc-32 32 57 573 166 0 254 20160 0 malloc-32 32 113 517 3132 0 254 20160 0 malloc-32 32 24 606 1082 0 254 20160 0 2 Bucket 32 91 539 563 0 254 20160 0 KNOTE 160 4 121 118 0 62 20000 0 tcp_rack_map 128 0 155 11 0 126 19840 0 cryptop 280 0 70 92 0 30 19600 0 AIOCB 552 0 35 41 0 16 19320 0 L VFS Cache 320 0 60 38 0 30 19200 0 AIOLIO 272 0 70 9 0 30 19040 0 vmem 1856 2 7 2 0 8 16704 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 1 1 3 0 1 16384 0 malloc-4096 4096 2 2 2 0 2 16384 0 malloc-2048 2048 3 5 4 0 8 16384 0 malloc-1024 1024 0 16 6 0 16 16384 0 malloc-512 512 1 31 1 0 30 16384 0 malloc-512 512 0 32 15 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 ipq 56 1 287 1 0 254 16128 0 malloc-16 16 376 624 26939 0 254 16000 0 tcp_log_id_node 120 0 132 1 0 126 15840 0 kenv 258 17 43 1066 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 tcp_log_id_bucket 176 0 69 1 0 62 12144 0 malloc-32 32 126 252 8253 0 254 12096 0 malloc-16 16 25 725 196 0 254 12000 0 malloc-16 16 17 733 312 0 254 12000 0 malloc-16 16 55 695 9002 0 254 12000 0 malloc-16 16 192 558 3052 0 254 12000 0 malloc-16 16 37 713 61 0 254 12000 0 malloc-16 16 34 716 163 0 254 12000 0 tfo_ccache_entries 80 1 127 1 0 126 10240 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 vtnet_tx_hdr 24 0 334 6033 0 254 8016 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 15 24 25 0 0 3744 0 md135 4 0 0 0 0 254 0 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 152 0 0 0 0 62 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 256 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 254 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf UDP mappings 104 0 0 0 0 126 0 0 pf source nodes 152 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 376 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 184 0 0 0 0 62 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 tcpreass 48 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 TMPFS node 240 0 0 0 0 62 0 0 NCLNODE 608 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 152 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 112 0 0 0 0 126 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 MAC labels 40 0 0 0 0 254 0 0 nfspbuf 2624 0 0 0 0 4 0 0 swwbuf 2624 0 0 0 0 2 0 0 swrbuf 2624 0 0 0 0 4 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 152 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-512 512 0 0 0 0 30 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0