last executing test programs: 37.499878509s ago: executing program 1 (id=188): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80, 0xda) r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) aio_write(&(0x7f0000000240)={r0, 0x80001001, &(0x7f0000000300)="e2b7", 0x2, [], 0x0, 0x0, 0x80, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @spare=[0x0, 0x52]}}) r2 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = getpgrp(0x0) fcntl$setown(r3, 0x6, r4) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r2, 0x0) mount(&(0x7f0000000000)='msdosfs\x00', &(0x7f0000000040)='./file0\x00', 0x18400480, &(0x7f00000001c0)) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r5 = kqueue() kevent(r5, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0xffffffffffffffff, [0x2]}], 0x1, 0x0, 0x0, 0x0) r6 = socket(0x1c, 0x1, 0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqn(r7, 0x0, 0x9, &(0x7f00000000c0)={@local={0xac, 0x14, 0x0}}, 0x52) getsockopt$inet_mreqn(r7, 0x0, 0x9, &(0x7f0000000000)={@multicast1, @loopback, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000100)={@ipv4={'\x00', '\xff\xff', @loopback}, r8}, 0x14) syz_emit_ethernet(0x4a, &(0x7f00000001c0)=ANY=[@ANYBLOB="cfe5875fe5da00000000000008004500003c0000000000fc9078e0000002e000000203059078000000084673000a006708000214000900000000e007000000000000003c9573389f049a"]) cpuset_setdomain(0x3, 0x2, 0x8, 0x20, &(0x7f0000000040)={[0x1]}, 0x3) setsockopt$sock_int(r6, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) aio_error(&(0x7f0000000380)={0xffffffffffffffff, 0x9, 0x0, 0x0, [0x24000, 0x7fff], 0x3, 0x4, 0xfffffff9, {0x6, 0xbf, 0x0}, {0x3, 0xe, @sival_int=0x2}}) open(&(0x7f0000000100)='./file0\x00', 0x200, 0x3f2) r9 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000440), 0x80000, 0x0) r10 = dup(r9) fpathconf(r10, 0x3b) bind$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @mcast1, 0x20000000}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r6, 0x29, 0x32, &(0x7f0000000300)=ANY=[@ANYBLOB="4b00000000000000167b60424e3176104e7254382cb24daf939431fa5ebf934640293cd47e80379ddad5e5e3b093ef8305977daba71edb4b9803d053efb8d4c5eaa5ec233adc43b318"], 0x8) connect$inet6(r6, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0xfff, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) 36.469896048s ago: executing program 1 (id=196): sysarch$I386_SET_LDT(0x1, 0x0) (async) cpuset_setaffinity(0x0, 0x0, 0x3, 0x8, &(0x7f0000000040)) (async) fork() r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x200, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000440)={0x28, 0x0, 0x10, &(0x7f0000000200)="3c9e89526b1f00b07f8aee18e5aa3505", 0x0, 0x0, 0x4, 0xfdffffff, [0x0, 0x0, 0x40]}) (async) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, 0x0, 0x0) (async) freebsd11_lstat(0x0, 0x0) getegid() (async) r1 = socket(0x2, 0x1, 0x0) (async) r2 = socket(0x2, 0x1, 0x0) listen(r2, 0x81) (async) socket$unix(0x1, 0x5, 0x0) accept(r2, &(0x7f0000000000)=@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, 0x0) (async) socket$inet6_sctp(0x1c, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) (async) accept$inet(r2, 0x0, 0x0) connect$inet(r1, 0x0, 0x0) r3 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) socket(0x2, 0x3, 0x0) writev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000000)="c886b4d3e0", 0x5}], 0x1) (async) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r4 = socket(0x2, 0x3, 0x3) setsockopt$inet_opts(r4, 0x0, 0x200000000000a, &(0x7f00000000c0)="b5", 0x1) (async) connect$unix(r4, &(0x7f0000000000), 0x10) (async) writev(r4, &(0x7f0000000a80)=[{0x0}], 0x1) open$dir(0x0, 0x40000400000002c2, 0x9e) (async) freebsd11_lstat(0x0, 0x0) (async) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x1202, 0x0, 0x0) 35.943882285s ago: executing program 1 (id=206): symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') mount(0x0, 0x0, 0x0, &(0x7f00000000c0)="35bf33baee71d8a68674a31ee54818dcc65ff6c32c5eb531e6dbe2bc6236d3981e288786f2f9a8a3252db260f999f154315d5f8877175bd785ad4fa995422150afb39d83") setgroups(0x3e, &(0x7f0000000100)) r0 = getegid() chown(&(0x7f0000000280)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r1, 0x0, 0x11, &(0x7f00000010c0), 0x0) open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x10000, 0x2a) r2 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r2, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') rename(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000180)='./file1\x00') 35.790076589s ago: executing program 1 (id=207): open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) r0 = kqueue() kevent(r0, &(0x7f0000001d40)=[{0x3, 0xffffffffffffffff, 0x1}], 0x1, &(0x7f0000001f00)=[{}], 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000240)={r1, 0x80000002, &(0x7f0000000040)="e2", 0x1, [], 0x1, 0x5, 0xfffffffc, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_int=0xe, @thr={0x0, 0x0}}}) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0xb) 35.650076517s ago: executing program 1 (id=208): r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') unlink(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0xe109, 0x0) 35.518798832s ago: executing program 1 (id=210): openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) r2 = getpid() fcntl$lock(r1, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r2}) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x4, 0x100000001}) symlink(&(0x7f0000000100)='\x00', &(0x7f0000000140)='./file0\x00') open$dir(&(0x7f0000000040)='./file0\x00', 0x80201, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) (async) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (async) open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) (async) getpid() (async) fcntl$lock(r1, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r2}) (async) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (async) fcntl$lock(r3, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) (async) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x4, 0x100000001}) (async) symlink(&(0x7f0000000100)='\x00', &(0x7f0000000140)='./file0\x00') (async) open$dir(&(0x7f0000000040)='./file0\x00', 0x80201, 0x0) (async) 35.518622133s ago: executing program 32 (id=210): openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) r2 = getpid() fcntl$lock(r1, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r2}) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x4, 0x100000001}) symlink(&(0x7f0000000100)='\x00', &(0x7f0000000140)='./file0\x00') open$dir(&(0x7f0000000040)='./file0\x00', 0x80201, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) (async) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (async) open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) (async) getpid() (async) fcntl$lock(r1, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r2}) (async) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (async) fcntl$lock(r3, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) (async) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x4, 0x100000001}) (async) symlink(&(0x7f0000000100)='\x00', &(0x7f0000000140)='./file0\x00') (async) open$dir(&(0x7f0000000040)='./file0\x00', 0x80201, 0x0) (async) 5.569775132s ago: executing program 4 (id=443): r0 = kqueue() kevent(r0, &(0x7f0000000380)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x6}, {0x9, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x101, [0x1, 0x8000000000000001, 0x1, 0xa42f]}], 0x2, 0x0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x0) r3 = socket(0x11, 0x10000000000003, 0x0) setsockopt$sock_int(r3, 0xffff, 0x40, 0x0, 0x0) readv(r3, 0x0, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x22, 0x0, 0x0) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r2, 0x0) socket(0x26, 0x2, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r4, 0xffff, 0x10000, &(0x7f0000000340)=0xff, 0x4) bind$inet(r4, &(0x7f0000000000)={0x10, 0x2, 0x3}, 0x10) rfork(0x1040) shmat(0x0, &(0x7f0000ff9000/0x1000)=nil, 0x5000) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000000)={0x8, 0x0, 0x7}, 0x8) connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x20104, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0xa, 0x4720, 0xc}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r5, 0xffff, 0x1001, &(0x7f00000002c0)=0x101, 0x4) ktimer_create(0x4, &(0x7f0000000400)={0x4, 0x1d, @sival_ptr=0x4, @spare=[0x5, 0x1, 0x5, 0xffffffff, 0x464638b5, 0x8000000000000000, 0x200, 0x9]}, &(0x7f0000000480)) bind$inet6(r5, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24) fcntl$setstatus(r5, 0x4, 0x10000) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) 3.468915455s ago: executing program 4 (id=451): ktrace(0x0, 0x4, 0xa67a18e0562101e1, 0xffffffffffffffff) syz_emit_ethernet(0x10a, &(0x7f0000000380)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd60f1936a00d4070100000000000000000000000000000001000000000000000000000000000000005c01000000000000040105010005000401080500000000004e224e210008907851acd0856a41f4b4c282cd0529660ab69626dad242896be4ca4f50725f89b2306febe6ad2fd8d118290ccbe6707df765e89a8c8415793605f0a85b82455315afb9a0187ff31402e77f75edd75ab2dd8a80adccf8862c4d559f035616ec463541389cd4e04e4c696873456058154bb5ddbcc336146de0e95803bb6c2e27dfda61479b8b5e83d3a62a259d643abef51fd7bf319eb33fbb02a020b4ccb0490325735086aecb"]) fork() ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) cap_enter() cpuset_getaffinity(0x2, 0x5, 0x2, 0x0, 0x0) kqueue() socket$inet6_sctp(0x1c, 0x1, 0x84) syz_emit_ethernet(0x52, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "2f5105", 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[@routing={0x6, 0x0, 0x0, 0x3}], @tcp={{0x0, 0x3, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) kevent(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}, {0x7fff, 0xfffffffffffffff3, 0x60, 0x20000000, 0x0, 0x7f6, [0xffffffff80000001, 0x2, 0x1bc8fee3, 0x1]}, {0x4, 0xfffffffffffffffa, 0x800c, 0x1, 0x1, 0xffffffff, [0x5, 0x200, 0xfffffffffffeffff, 0x200]}], 0x3, 0x0, 0x0, 0x0) r0 = kqueue() kevent(r0, &(0x7f0000000080)=[{}], 0x44000000, &(0x7f00000004c0), 0x80000000, 0x0) 2.510499176s ago: executing program 4 (id=456): r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x3ff, 0xfffffffffffffff9, 0x9, 0x10, 0xe8c5, 0x69fe, [0x0, 0x0, 0x7, 0x4df]}], 0x1, 0x0, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqn(r1, 0x0, 0x3d, 0x0, 0x0) r2 = socket(0x1c, 0x1, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r3, 0x0, 0x13, &(0x7f0000000280), 0x4) setsockopt$sock_int(r2, 0xffff, 0x1014, 0x0, 0x0) (async) setsockopt$sock_int(r2, 0xffff, 0x1014, 0x0, 0x0) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x3862) getpid() (async) r5 = getpid() procctl$PROC_TRACE_CTL(0x2, r5, 0x7, &(0x7f0000000000)=0x8) (async) procctl$PROC_TRACE_CTL(0x2, r5, 0x7, &(0x7f0000000000)=0x8) syz_emit_ethernet(0x56, &(0x7f0000000300)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "ae029d", 0x20, 0x3a, 0xff, @rand_addr="78042000000014000001000000086500", @mcast2, {[], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @remote={0xfe, 0x80, '\x00', 0x0}, [{0x3, 0x1, "21094debf6f2"}]}}}}}}) r6 = socket$inet_udplite(0x2, 0x2, 0x88) thr_wake(0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, r6) r7 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) sendfile(r7, r6, 0xb00, 0x40, 0x0, 0x0, 0x0) (async) sendfile(r7, r6, 0xb00, 0x40, 0x0, 0x0, 0x0) r8 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x1c, 0x1c, 0x2, 0x0, @loopback}, {0x1c, 0x1c, 0x0, 0x0, @rand_addr="f57799109f9cc24cb1b9a9bab803227d"}}, 0x5c) (async) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x1c, 0x1c, 0x2, 0x0, @loopback}, {0x1c, 0x1c, 0x0, 0x0, @rand_addr="f57799109f9cc24cb1b9a9bab803227d"}}, 0x5c) setsockopt$inet6_IPV6_RTHDR(r8, 0x29, 0x30, &(0x7f0000000080)=ANY=[], 0x38) (async) setsockopt$inet6_IPV6_RTHDR(r8, 0x29, 0x30, &(0x7f0000000080)=ANY=[], 0x38) connect$inet6(r8, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4496dc6c4937978ca0db457d101d812e", 0x8}, 0x1c) setuid(0xffffffffffffffff) rtprio_thread(0x1, 0x0, 0x0) (async) rtprio_thread(0x1, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) (async) r9 = fcntl$getown(0xffffffffffffffff, 0x5) procctl$PROC_REAP_KILL(0x0, r9, 0x6, &(0x7f0000000100)={0x1, 0x0, r9, 0x7fffffff, r9}) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) (async) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) 2.130202059s ago: executing program 4 (id=462): r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) freebsd10_pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socket$inet(0x2, 0x3, 0x2) kevent(0xffffffffffffffff, &(0x7f00000002c0)=[{0x0, 0xfffffffffffffffe, 0x3b}], 0x0, 0x0, 0x0, 0x0) r2 = kqueue() kevent(r2, &(0x7f0000000000), 0x800, 0x0, 0x7ff, 0x0) freebsd10_pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) posix_fadvise(0xffffffffffffffff, 0x81, 0xcce6, 0x4) r4 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x80000, 0x64) renameat(r0, &(0x7f0000000040)='./file0\x00', r4, &(0x7f0000000140)='./file0\x00') r5 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) freebsd11_getfsstat(&(0x7f0000000a40), 0x1d8, 0x2) shm_unlink(&(0x7f0000000000)='./file0\x00') mlockall(0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10000410, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000d50000/0x3000)=nil, 0x3000, 0x5) kmq_notify(r5, &(0x7f0000000180)={0x2, 0x10000a, @sival_ptr=0x3}) mincore(&(0x7f0000156000/0xc00000)=nil, 0xc00000, &(0x7f0000001640)=""/4096) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r5, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x5a, 0x100, &(0x7f0000000100)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) sysarch$AMD64_SET_GSBASE(0x83, &(0x7f0000000000)) fchflags(0xffffffffffffffff, 0x40008) sync() 1.791829125s ago: executing program 3 (id=470): setitimer(0x0, &(0x7f0000000040)={{0x20000000000000}, {0x0, 0x80000}}, 0x0) cpuset_setaffinity(0x0, 0x0, 0x0, 0xa1, &(0x7f0000000040)) r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x2) poll(&(0x7f0000000140)=[{r0, 0x2000}], 0x1, 0xa) r1 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mlockall(0x2) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0xc, &(0x7f0000000000)=ANY=[], 0x18) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r2, 0x0) fchflags(r1, 0x40008) mprotect(&(0x7f000018d000/0x3000)=nil, 0x3000, 0x4) sync() socket(0x10, 0x2, 0x8) sync() 1.791254182s ago: executing program 2 (id=471): r0 = kqueue() ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f00000002c0)={0x8, 0x2, 0x4, 0x1, &(0x7f0000000000)="4df7992e945fb8265a9aeaac1bd295e2e3c68caf0599406707db18b93e138ddedec99615c08c83c150b4a6d62335ff2d02e9ab8e43e7de4491972f53d58989ec671c9438c6b3624bcc7c48b0ae32b2e6a3d48c04c9c5cc1a0a0fa17e5c12d4071789739ad43c8ae6503011cb34d0dba553bd48fdc715ef7043c1655e33f96b542fe65d02e12de14aa3b6e30e9120030af315b1d479725fcca6466900212ac38cff969e0e5fdc8876704ed6163aa2c482def650b75244972c09ee7e1a8c65e883c19bad8fc05c6935bf791e18c8898a2b11eca452e5a89e2f76b6586901aca442", &(0x7f0000000100)="854bc001f3fdfe53eeadc9a422c237286852df66bc371736ab28dc03e3fb6e107f7b549e35251d00462f22d050311eb5ef9a0a3090b1ee80654fed512725342a39f876806a", &(0x7f0000000180)="8e616eb6ae6df7a72ff2de8e34185c1898783704bfc32331bc1ad21a73468ef1178907153c65f723a5d812d6fac2ccd24366977c5a287ddffe86f68a6e13cd47e538a4aeabdafd5bd5eeba537d550adc22753f5f799488cc2e054cddc848a992752009ba91aedcf574f5e349ee84e4330f455caa153f2adf7381e6e482b59a25361f3d4769d5be8fb130f0fbeffb0e53b6939a94146319c05c0e0b5694b6392148996609e3b908910e9fbb2f8a3c863d56c462f60b8246bffb8e89ea9760f62f27d122939884f69a3b5aec6b22e063f4b1282d20f3cd730c31e6cab47849e0f396c8a17a3a23190ac5cf1a261e", &(0x7f0000000280)="df5d13447f797058021caa5799dc89fe3220a9639201e29849106b4aca8af67a28c31f53959fe15c8221de9ffd58946e893dae9436e2bad4c57dd5f8e9"}) (async, rerun: 32) __cap_rights_get(0x1, r0, &(0x7f0000000300)) (async, rerun: 32) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) extattr_set_fd(r1, 0x0, &(0x7f0000000340)='.\x00', &(0x7f0000000380)="828c7570131c61727ba332fbe0ff58746c626240170f15e3906f6078fc67feaaf522ad4214bb28572e166acc94e241f8424deacb2ea9384d01ef9157188248f3455ff2495964eebad74c1f0cda87876f3fe8d1ac168772fe7b9a561b97544205bb39c9170b733c8105d3402095cf76c76cea20341b386dee5690dec9f7515194af922f2305fa18e263dc71b77a2f53edafffea1d2a5e767df7bd66c8fa80fbb1243cd5d1a8ca213850e59889ae0568e73f566c1ec23eabbadace5034f300dfc5eba71e4667", 0xc5) (async) posix_fadvise(r1, 0x6, 0x0, 0x4) (async) sysarch$AMD64_GET_GSBASE(0x82, &(0x7f0000000480)=0xea) (async) r2 = freebsd12_shm_open(&(0x7f00000004c0)='./file0\x00', 0x200, 0x91) r3 = semget(0x2, 0x4, 0x20) (async) sysarch$AMD64_GET_GSBASE(0x82, &(0x7f0000000500)=0x5b) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = freebsd12_shm_open(&(0x7f0000000540)='./file0\x00', 0x2, 0x12) sysarch$AMD64_GET_GSBASE(0x82, &(0x7f0000000580)=0x2) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x410, r2, 0x2) (async) fork() (async) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r6, 0x6, 0x27, &(0x7f00000007c0)={&(0x7f00000005c0)="866f8ab7742fda2b21ddac14ffa89c1f52700c2b0400168f99fd8551bed436ea13d25febc46e0ec9e8021319aa7a396acc12adf6881094e70594de4467df478551c38c6cd5e072685ff3c29c2b1a51c895513ac5805b", &(0x7f0000000640)="5e709eb982c1cf753440abbd8e0d55135b1089daf930791500e4b708250838e07ab5a9b0b8096b3f3a76b44438c02674f20189daeb0a6a19cffd731d4833723ff924822c94ff92a5e3bbd15b5f7d08464513d1e09ec2e49aedff296ed3d107cb9316ea5a587a06da19aff3e25f31bd57771b5a", &(0x7f00000006c0)="7d0630e69d5c2a25f7f41d7420f9af627cfd540540435e3616a883149070697fba9ae56a2737fa87c434484a1488adef0064bf273d3f508f62531e43ac2a7ab457859cda574c5771d36e6fc77843a9e1ea204102634486490ad4f8f0ceaa22c2f1c160f16cc54cf57d09d0d4bf2f31ec37e56768c88edc5299a23f5ef64fda1cc98b2404ad01a45739d54a14f7b864873f1e253004bcd1ad59d2058d93a4b39aa43351a5f825ede2fa0512452eb4386fae70d367adb28921ba5c1c5086517ada42bb25d200624aa1a866ca5e204c1896c544e82032661d27f85ee7186bea109d11f1ecac99b58351e54a5c13db", 0x29, 0x56, 0x73, 0x17, 0xed, 0x0, 0x0, 0x2, "48fe49239ff04ffc"}, 0x40) (async, rerun: 32) r7 = shmget(0x1, 0x2000, 0x440, &(0x7f0000ffe000/0x2000)=nil) (rerun: 32) shmat(r7, &(0x7f0000ffa000/0x4000)=nil, 0x0) (async) fork() (async) __semctl$GETVAL(r3, 0x2, 0x5) getsockopt$inet_tcp_TCP_RXTLS_MODE(r6, 0x6, 0x2a, &(0x7f0000000800), &(0x7f0000000840)=0x4) (async, rerun: 32) r8 = kqueue() (rerun: 32) __cap_rights_get(0x12, r8, &(0x7f0000000880)) aio_cancel(r4, &(0x7f0000000ac0)={r1, 0x200, &(0x7f00000008c0)="4f300c541d824f31a23916dc79dcdcd07817815f149f5483dab02b513404d361475757564b68da9eae76923c696634b7cafc192bf0a8eda23cc0", 0x3a, [0x8, 0x4], 0x3, 0x18, 0x1, {0x3, 0x8001, &(0x7f0000000900)="a08e2b409a56cf85d1eeacdf134532976a27c2d864415be6edd54c08164b63290bb3723d198c4e05e9c22e15b1d088ad6440161c039646fad3ef526863f39d646d44e39845853f17de540fb2af5f6aaa919b7933982c9e6ae8d0f25afe5d605754898c98fe770f4e28378bc06a38072fa1d8fe82171a6508769c82954ee48f14dc418c3fc64c9afb3440a47545f9ab764238d8ab55c4be84c5a76caddbe99416efe723da4724b0f2ca1f8a4c6a"}, {0x4, 0xc, @sigval_int=0x9, @thr={&(0x7f00000009c0)="c4e17c5a4e1c660ffc6825f0f69064a620428f497c816000f3440f11420ac46105efeac4c2659650dac4c1b9f26e79c4a2d9be24acc441916706", &(0x7f0000000a00)="cef46747ec8617ac4b13cfcb8a6bdcf72c9dab02eef220a49c0b035f15ed5f7ef5407a8677d03dd86f5feec15ac29e315ab01872d3a921d263580f859668a2c78813695074e6a5343e338bc4024718595bfe5a0a544a1f231e2fe8726d8abf36edccefb53b0bdc0d0acf4ad1801907d3abf28f0384afa9a4a5bb9fb3b0618cf33ba6"}}}) aio_read(&(0x7f0000000cc0)={r5, 0x1000, &(0x7f0000000b80)="0625e4d91b8c302a678e862a958512f4af2ef44dc6559918c937179edd4273a727d222324e7a409f0660111fbbcab400c3259ca22d83d26f1db0260aaac4c074709d8d2ba27b863dd483dc6af730cb032237c8a5a15491f10ed4b9f7a3773288c982bb97b4a2ce2204fb7ad696933bf064c8771a684a69e661e35bab357ea1e5cdb22e2af9b45ef7cb0633c6b26e99aece0566d634752b22ee51", 0x9a, [0x1, 0x382e], 0x1ff, 0x6, 0x5, {0x8, 0xc6, &(0x7f0000000c40)="99d1a3a0cfa89b8d9d9972ddae1907fa7e8ec8c184eba123ebd458b4c0a89609396e6224d35e18177fe2f91bc68f4519e2abd55c78b23378a759441c25d02c2ccfdf419c6b5faf68c9"}, {0x4, 0x11, @sival_int=0x6, @ke_flags=0x30}}) (async) writev(r4, &(0x7f0000001180)=[{&(0x7f0000000d80)="ce86d83a61eba77a64af0f56541f1e5c9804044d8241b214b93fba3835d41a0ac32490f89ef6cf824630a3a30beda2ce6f8ad0fe99c7ac5126e47e0d6fdf04176127084725be53f0188110fb97a1f5ea2f0bcb556c64c2cd0375ad63279a7cdda7172adbf322ffe16a5101f1cc35dfccc82763755496cdf9d03c4c74ff755f33110756b6fd7712ba3294e3226b325c35392e76", 0x93}, {&(0x7f0000000e40)="bb8995aca16f2b3b8493ba3a4474cca03aab978a9127d6714a20182c4fde2b90e56f78995c237e96fc4a722ffb6cee70b0177d3aba5af3e054fb00bbc395910b76606b026b059fb27809c3c7ca1facfb00336a4e79c2cb4fc70baa1e346497375aaf95e7d3353656c4c6bd4f57942c12a798378ae8cce97db63bcf740f26d140d6f7a824dae3c7f69cf476bb7440e7886797eed5cbeb629d62a13459a9a2ed4e24c4d00d853dbbd525ba6c4dcd43a6c199cf83755fbeac753f16361df1bc47e9e3ef934605e26bb4511bf4d9d08bc9dc014ff8a6f034a0fb1d59489e47f5df", 0xdf}, {&(0x7f0000000f40)="870ba693e3db0a99c36b9e95fd1e19889085de1b970471d909a89a92a7623f89d49bdf4c08cd15b7e06fac17afa191eab48e61ff66f642b75a6ca9dd239ba6a182cb00bd4ac4c2ebfaf45a9fb1ab776eab1104fd56167327cbd1c9d50dd7cba2728ff70af7a64b8e0a83a21c396e540f320fa33bae3b4015a236a57839b3f57fc1320ffdae6d73b3e003d2f50c2e41941df70ba7944f6e43a8b76a1d23712b89430ce6607e1df55e94139134f6fd6da5d6e9c04543775f65648b132420f7d486283e3291f3375a", 0xc7}, {&(0x7f0000001040)}, {&(0x7f0000001080)="8ed93c4d34c3c2faaee68181fdf530409b5368189caf7be8f5090d9c0f5752a7ee", 0x21}, {&(0x7f00000010c0)="a29d59028a11ea20f92652cc7cf1bb8eb3de2608bb05e17dd897e5ebaf98a0f82aaeb18086a97a24946a385daa6f3f6d0e934efa9b1bd30111efc050fa52580be59777edfeb744c3abc4197c716e955f61f1889ae3d4e9cf84489cff227d10f284bdccf32a918b135e6aaf367ea448aaf8850473b549852e2188c74c1f91fe3755b1623c53db85bc804d76fcf4f8eabcd37ece7732cefa50e7ab7119745f8d", 0x9f}], 0x6) (async) r9 = kmq_open(&(0x7f0000001200)='./file0\x00', 0x2, 0x21, &(0x7f0000001240)={0x8000, 0x8320000000000000, 0x1000, 0x836}) kmq_setattr(r9, &(0x7f0000001280)={0x1, 0x7, 0x2, 0x8}, &(0x7f00000012c0)) 1.790625473s ago: executing program 0 (id=472): r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @broadcast}, 0xc) r2 = openat$bpf(0xffffffffffffff9c, &(0x7f00000000c0), 0x80000, 0x0) ioctl$BIOCSETBUFMODE(r2, 0x8004427e, &(0x7f0000000140)=0x9bc8e5d040a43ef8) ioctl$CRIOGET(r0, 0xc0046364, &(0x7f00000001c0)=0x3) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="8f6f77ede655", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "5f6ad9", 0x30, 0x3a, 0x0, @rand_addr="3bcc3f0600000058132fa13a8be186e3", @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x38, {0x0, 0x6, "06c33e", 0x0, 0x2b, 0xff, @local={0xfe, 0x80, '\x00', 0x0}, @mcast2}}}}}}}) setreuid(0xee00, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000100)={@multicast1, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000180)={@multicast1, @multicast1, @loopback}, 0xc) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000080)={@multicast1, @local={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f00000000c0)={@multicast1, @loopback, @broadcast}, 0xc) rfork(0x85000) 1.721362147s ago: executing program 2 (id=473): r0 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) socketpair(0x1, 0x1, 0xde, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setgroups(0x0, 0x0) sendmsg$unix(r1, &(0x7f0000004e00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000004cc0)=ANY=[@ANYBLOB="60000000ffff000004000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="10000000ffff000001000000", @ANYRES32, @ANYBLOB="60000000ffff000003"], 0xd0}, 0x0) r2 = getpid() ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000040)=r2) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x800a, 0x0) __specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x5}, 0x8) r3 = socket(0x2, 0x1, 0x0) connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x5) r4 = kqueue() kevent(r4, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) r5 = socket(0x17, 0x20000000, 0x7) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, 0x0, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = open(0x0, 0x0, 0x0) freebsd11_fhstatfs(&(0x7f00000000c0)={{[0x7, 0x1f149f5f]}, {0x9, 0x100, "69e75a746cdece4d916efb8f54177bc4"}}, &(0x7f0000000540)) mkdirat(r7, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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(r7, &(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x0) r8 = open(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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, 0xd2) fchownat(r8, &(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0, 0x0, 0x0) rename(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x0) setsockopt$inet_mreqsrc(r6, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @local={0xac, 0x14, 0x0}, @loopback}, 0xc) r9 = vfork() sysarch$I386_SET_IOPERM(0x4, &(0x7f0000000040)={0x9, 0x101, 0x6}) lio_listio(0x0, 0x0, 0x0, &(0x7f0000000300)={0x1, 0x9, @sigval_int=0x8, @tid=r9}) wait4(r9, 0x0, 0x2, 0x0) setsockopt$inet_mreqsrc(r6, 0x0, 0x46, &(0x7f00000001c0)={@multicast2, @empty, @local={0xac, 0x14, 0x0}}, 0xc) 1.679886012s ago: executing program 0 (id=474): ioctl$OPIO_KEYMAP(0xffffffffffffff9c, 0x8a026b07, 0x0) cpuset_setaffinity(0x3, 0x4, 0x8, 0x8, &(0x7f0000000080)={[0x3]}) r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c8, 0x0, [0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0) kevent(r0, &(0x7f0000000100)=[{0x40, 0xfffffffffffffff3, 0x20, 0x2, 0x40, 0x10000, [0x5, 0x10000, 0xa0fd, 0x4]}, {0x1, 0xfffffffffffffffb, 0x8066, 0x40, 0x2f37, 0x2f1a, [0x6, 0xffffffff, 0x800, 0x7]}, {0x4, 0xfffffffffffffff9, 0x30, 0x4, 0x0, 0x81, [0x100, 0x4, 0x4a, 0x3]}, {0x5, 0xfffffffffffffffd, 0x0, 0x40000000, 0x3, 0x51b36b7b, [0x4, 0x3, 0x8, 0x100000001]}], 0x4, 0x0, 0x0, &(0x7f0000000080)={0x9, 0xd71f}) connect$inet(0xffffffffffffffff, 0x0, 0x0) fork() mprotect(&(0x7f00003fd000/0xc00000)=nil, 0xc00000, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r1, 0x0) setrlimit(0x8, &(0x7f0000000040)={0x4, 0x100000000000080}) accept4(r1, 0x0, 0x0, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) fhstat(&(0x7f0000000040)={{[0x5c8951ac, 0x3bea9983]}, {0x0, 0x0, "3d0000009b1557d800"}}, 0x0) shmget(0x0, 0x2000, 0x74c, &(0x7f00003de000/0x2000)=nil) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0xc) open(&(0x7f00000000c0)='./file0\x00', 0x10200, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x200000, 0x0) setgroups(0x4000000000000287, &(0x7f0000000000)=[0xffffffffffffffff]) r2 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) extattr_set_file(&(0x7f0000000000)='./file0\x00', 0x2, &(0x7f0000000080)='\xeb\xfb', 0x0, 0x0) rename(&(0x7f0000000600)='./file0\x00', &(0x7f0000000f40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') access(0x0, 0x0) 1.570094822s ago: executing program 3 (id=475): r0 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) (async) r1 = socket$inet6(0x1c, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="ff070a791b4375202b5c2baf2781e604"}, 0x1c) connect$inet6(r1, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0xfffffffd, @rand_addr="00000000000000000000008f5600", 0x4}, 0x1c) (async) sendmsg(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[{0x10, 0x0, 0x7fffe}], 0x10}, 0x75f7385a28dbb509) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) (async) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) open(0x0, 0x40, 0x154) (async) open(&(0x7f0000000380)='./file0\x00', 0x480040, 0x0) (async) rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file1\x00') 1.543298837s ago: executing program 3 (id=476): open(&(0x7f0000000000)='./file0\x00', 0x200, 0x2) r0 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000040)="fd409bd2062f3cfb617928f131e3236a1777f9df7c047cdbae6ec931a3cd55de36ec63bf9f2439b3bf98205390c9912fb5c1945e75b9cce306ddbefeca14c6a5dd9c7ae54a757a862da4d2d98460c28b05bb058efb5c8f231b9c25d0c7d44e0d2b431f6e451a71466b39dbebb9c618ec21e0587c15f3f37c72212fac225a21fc6591e4560c6eca2903c31cdf327638e1a2d893531a861fdee5c2f0464107a9263fbe511f9a6e07a80d009b2297d5febe9cc52faa22"}, {&(0x7f0000000100)="c704b114d29eefd375d513e624917ae74e3ac85accf6d9455f3bc95bffa77c6d5cfe002e1f01e916377f0aced1243b5331a6f7d1cc613ec44a5724a265dcdda3197a43f8a125a0bb8986aaa272d2fc2188099c96d55bcda90221935c334bb7eac7fa6f522d55caec04364303cc8b4a68160b94e6ce96641287ea0aba928b56838da2ebf750a97d90716e71c586f9f5cc083ef94b256969b5ed26460613e9ea8317fee058f60376e5096fcf3a31e6"}, {&(0x7f00000001c0)="942833ef0fd51e3113a11c7abd455d5afd92b0cc4d1e48fc6128993611ef2a6a96e9eb16ce647d7c89daf531dfc213aef740f694a832b3b09ad3cf4ebda2b2bb7d96e87a43a04922f9142734f21b9612f9c1826b2d437d1926a4d80abe8178abee009974ffd1128eed92b0ca2e5f9254f7a3fa3f44aff39dc65ac0dee94b53925c90aaf8a74bf52014a3177c6715a08eb25a98e023a09b75cf74cafd06b64c5e1f07e5903f2eef003a"}], 0x6, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mlockall(0x2) r2 = socket(0x1c, 0x1, 0x0) open(&(0x7f0000000280)='./file0\x00', 0x80000000000206, 0x0) r3 = kqueue() mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4) setpgid(0x0, 0x0) r4 = getppid() r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) ioctl$BIOCSETFNR(r5, 0x80104282, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x2, 0x0, 0x7, 0xefa1}]}) setpgid(0x0, r4) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) posix_fallocate(r6, 0x0, 0x10007) r7 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r7, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r8 = dup(r3) ioctl$FILEMON_SET_FD(r8, 0x8004667e, &(0x7f0000000180)) sendto(r2, 0x0, 0x0, 0x20100, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000003000/0x1000)=nil) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) fchflags(r0, 0x40008) sync() sync() ioctl$MDIOCRESIZE(0xffffffffffffffff, 0xc1c06d04, 0x0) kmq_unlink(0x0) 1.489876671s ago: executing program 0 (id=477): msgget$private(0x0, 0xfffffffffffffffd) semop(0x0, &(0x7f0000000180)=[{0x4, 0xfffc}], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f0000000280)=[&(0x7f0000000080)='\x00', &(0x7f0000000480)='\x00']) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r2, 0x0, 0x4b, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = kqueue() kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) socket(0x1c, 0x1, 0x0) syz_emit_ethernet(0x52, &(0x7f0000001480)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "ae029d", 0x1c, 0x3a, 0xff, @rand_addr="78042000000014000001000000086500", @mcast2, {[], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @remote={0xfe, 0x80, '\x00', 0x0}, [{0x1}, {0x1}]}}}}}}) kqueue() sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={0x0, 0x0, 0x0}, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0x0) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) fork() socket$inet6_udplite(0x1c, 0x2, 0x88) r5 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) preadv(r4, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) writev(r1, &(0x7f0000000280), 0x26) write(r1, &(0x7f00000004c0)="9665a44f", 0x2000) 1.40988097s ago: executing program 3 (id=478): r0 = open(0x0, 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000003c0), 0x0) r1 = kqueue() kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x7, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6_icmp(0x1c, 0x2, 0x3a) getsockname(r2, &(0x7f0000000000)=@un=@abs={0x8}, &(0x7f0000000040)=0x8) open$dir(&(0x7f0000000880)='./file0\x00', 0x8, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r3, &(0x7f0000000100)=""/255, 0xfffffe24, 0x860, 0x0, 0x0) sendto(r4, &(0x7f0000000300)="0814883b798a67b633dd655bfa79ba05a408668b60c756793771929bc45ba2e1394d73283f697c37f72fa0c8d04d7759b7647eaeff609a37718d7486c33859d34a2c4bba320cb5d08fc26730cab962b608c632c8cc923deb54e2461942717d99412dc946c342204ba361a3bb877a4446b3ba0c00"/128, 0x4a15fa9c8a077d79, 0x100, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r5 = msgget$private(0x0, 0x0) procctl$PROC_REAP_STATUS(0x0, 0x0, 0x4, 0x0) socket(0x2, 0x1, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x0) msgrcv(r5, &(0x7f0000000080)={0x0, ""/16}, 0x18, 0x3, 0x3800) semop(0x0, 0x0, 0x0) 669.953386ms ago: executing program 4 (id=479): open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r0, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mkdirat(r0, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f00000005c0)='\x00', r1, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open$dir(&(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r1, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r2 = open$dir(&(0x7f0000000800)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x40000, 0x1) symlinkat(&(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r2, &(0x7f00000011c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') unlink(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') unlink(&(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000180)='./file1\x00') rename(&(0x7f0000000fc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f00000010c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000480)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r3 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000180)='./file0\x00', r3, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mkdirat(r3, &(0x7f0000000600)='./file0\x00', 0x0) 539.830965ms ago: executing program 2 (id=480): kqueue() (async) r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x1}], 0x1, 0x0, 0x0, 0x0) r1 = socket(0x1c, 0x1, 0x0) syz_emit_ethernet(0x42, &(0x7f0000000600)=ANY=[@ANYBLOB="ffffffff000800450000340000000000019078ac1400bbe000000103059078000000044673000a026708000614000900000000e000000188020000"]) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4) linkat(0xffffffffffffff9c, &(0x7f0000000880)='.\x02\x00', 0xffffffffffffffff, 0x0, 0x2000) kqueue() aio_error(&(0x7f0000000880)={r0, 0x9, &(0x7f00000002c0)="e760e92f7061c6475bea2ac3c793327e42aee189a63ad97d1e55df6ccacd1c1bac82f5d8d1d16a15e9104689b3999e6153518d92850f297d9e88f0ff7a87c66292229738614134bdea27abb2", 0x4c, [0x24000, 0x7], 0x3, 0x4, 0xfffffff9, {0x6, 0x100000000, &(0x7f0000000380)="e880ea439ca143cca054c6be5dbd53d65d4d7151f037659844ed2ca10adedb8494375dd374aa2d72fd97498ae097b685db70ea8a3a6d67bf824184e32e712dd8c7a0bf1aa2f195e9c69706f1b296d266af9992815135a1f40de5b50ae95232801d4e5dfab3d915cca8b386ed445f0c0c98623580f90412b3b7c5b8b04b9b27df99c6336751bdd21bc7dbb7e75040099d53eb06abbe9d4760265f0bd89d74585eedad520a62a288"}, {0x3, 0xe, @sival_int=0x100}}) (async) aio_error(&(0x7f0000000880)={r0, 0x9, &(0x7f00000002c0)="e760e92f7061c6475bea2ac3c793327e42aee189a63ad97d1e55df6ccacd1c1bac82f5d8d1d16a15e9104689b3999e6153518d92850f297d9e88f0ff7a87c66292229738614134bdea27abb2", 0x4c, [0x24000, 0x7], 0x3, 0x4, 0xfffffff9, {0x6, 0x100000000, &(0x7f0000000380)="e880ea439ca143cca054c6be5dbd53d65d4d7151f037659844ed2ca10adedb8494375dd374aa2d72fd97498ae097b685db70ea8a3a6d67bf824184e32e712dd8c7a0bf1aa2f195e9c69706f1b296d266af9992815135a1f40de5b50ae95232801d4e5dfab3d915cca8b386ed445f0c0c98623580f90412b3b7c5b8b04b9b27df99c6336751bdd21bc7dbb7e75040099d53eb06abbe9d4760265f0bd89d74585eedad520a62a288"}, {0x3, 0xe, @sival_int=0x100}}) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, 0x0, 0x0) (async) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) chdir(&(0x7f00000001c0)='./file0\x00') mkdir(&(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) setreuid(0xee00, 0x0) (async) setreuid(0xee00, 0x0) fhstatfs(&(0x7f0000000000)={{[0xb5, 0x3]}, {0x2, 0x2, "26362712698f4857de74f574166ed201"}}, &(0x7f0000000ac0)) (async) fhstatfs(&(0x7f0000000000)={{[0xb5, 0x3]}, {0x2, 0x2, "26362712698f4857de74f574166ed201"}}, &(0x7f0000000ac0)) getuid() r2 = socket$inet6(0x1c, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="ff070a791b4375202b5c2baf2781e604"}, 0x1c) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="600000000000001600", 0x9}, 0x1c) (async) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="600000000000001600", 0x9}, 0x1c) r3 = socket$inet6(0x1c, 0x2, 0x0) bind$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @mcast1}, 0x1c) select(0x40, &(0x7f0000000000)={0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400000000}, 0x0, 0x0, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffff06000000"]) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="00001c00ac14"]) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) connect$unix(0xffffffffffffffff, 0x0, 0x0) (async) connect$unix(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet(0x2, 0x3, 0x0) sendto$inet(r4, 0x0, 0x0, 0xb6ebbee3f7d74718, &(0x7f0000000000)={0x10, 0x2, 0x2}, 0x10) sendto$inet(r1, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) (async) readlinkat(0xffffffffffffffff, &(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) 489.902873ms ago: executing program 3 (id=481): r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000080)) sysarch$I386_GET_XFPUSTATE(0xb, &(0x7f0000000200)) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={0x0, 0x0, 0x0}, 0x0) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet6(r1, &(0x7f0000002700)="010164f80c04449d", 0x8, 0x0, &(0x7f0000001280)={0x1c, 0x1c, 0x0, 0x0, @mcast2, 0x3}, 0x1c) r2 = open(&(0x7f0000000440)='./file0\x00', 0x10000, 0x100) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x100000, 0x0) fork() open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x30) pwritev(r2, &(0x7f00000000c0), 0x0, 0x1) mkdir(&(0x7f0000000280)='./file0/file0\x00', 0x2) r4 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r4, &(0x7f0000000180)='./file1\x00', 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0x0, 0x100, 0x200, 0x2, 0x5, 0x401, 0x6e87, 0x5, 0x0}, &(0x7f0000000240)=0x20) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f00000002c0)={r5, 0xac, "d5e7575606ed4a83b5740fc4a054cc2aea14a3a3877c1769abd0ed05b08b32de9e6330a39f645b10e39b6cfbea805de261aad9e9b9c3ec98e683e7b3bc55a70a940093f092a8150cec114813ec83d28cc36bd27223f7b1fc7c16b4152655f2fe265117600eb512c2b538031c5fe71fe6539c658d9c1e72001f33a07cfe363b4a29645bc28f19adb60875fa90f2e78b621714e5a2e73e558ff9bd8bfc733a463527585faee862b4fd112e9bc6"}, &(0x7f0000000380)=0xb4) chdir(&(0x7f0000000040)='./file1\x00') renameat(r4, &(0x7f0000000200)='./file1\x00', r4, &(0x7f0000000140)='./file0\x00') mkdir(&(0x7f00000003c0)='./file2\x00', 0x6c) mount(&(0x7f0000000400)='ufs\x00', &(0x7f0000000040)='./file0\x00', 0xc0000400, &(0x7f00000001c0)) bind$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x3, @rand_addr="f9329b8055e4fc86314c2032b6bf603b", 0x1}, 0x1c) preadv(r3, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) 219.915697ms ago: executing program 3 (id=482): r0 = socket(0x1c, 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r1, 0x0, 0x13, &(0x7f0000000280), 0x4) setsockopt$sock_int(r0, 0xffff, 0x1014, 0x0, 0x0) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, 0x0, 0x0) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x3862) socket$inet6_udp(0x1c, 0x2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x1, 0x0, 0x0) utimensat(r3, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x5, 0xfffffffffffffff7}, {0x1, 0x3d}}, 0x0) dup2(0xffffffffffffffff, r4) r5 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_RXTLS_ENABLE(r6, 0x6, 0x29, &(0x7f0000000280)={&(0x7f0000000040)="01", 0x0, 0x0, 0x19, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, "2e090000ffffffe0"}, 0x40) sendfile(r5, r4, 0xb00, 0x40, &(0x7f0000000000)={&(0x7f0000000040)=[{&(0x7f0000000200)}], 0x1, 0x0}, 0x0, 0x0) execve(0x0, &(0x7f0000000180), 0x0) r7 = fhopen(&(0x7f0000000000)={{[0x5c8951ac, 0x3bea9983]}, {0x0, 0x1, "0a0000009a165d5900"}}, 0x400400) setuid(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0xf, &(0x7f00000001c0)={0x0, 0x9, 0xfffffe01}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r7, 0x84, 0x24, &(0x7f00000002c0)={r8, @in6={{0x1c, 0x1c, 0x2, 0x2, @mcast1, 0x7fff}}, 0x8}, &(0x7f0000000240)=0x90) rtprio_thread(0x1, 0x0, &(0x7f0000000000)={0x2}) openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x2000000, 0x0) r9 = fcntl$getown(0xffffffffffffffff, 0x5) procctl$PROC_REAP_KILL(0x0, r9, 0x6, &(0x7f0000000100)={0x1, 0x0, r9, 0x7fffffff, r9}) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x0, 0x0}) setuid(0xee01) select(0x0, 0x0, 0x0, 0x0, 0x0) 149.928197ms ago: executing program 0 (id=483): freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/213, 0xd5}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000000100)=""/146, 0x92}, {&(0x7f0000001200)=""/241, 0xf1}, {&(0x7f0000001300)=""/95, 0x5f}], 0x5, 0x81) ioctl$SMB_PCALL(r0, 0x8004667e, &(0x7f0000002400)={0x0, 0x0, 0x0, @word=0xfffc, @byte=0x96, 0x0, 0x0, 0x0, 0x0}) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0xffffffff, @local={0xfe, 0x80, '\x00', 0x0}, 0x3}, 0x1c) dup2(r4, r3) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x2, 0x2, @remote={0xfe, 0x80, '\x00', 0x0}, 0x8000}}, r6, 0x4, 0x0, 0x291, 0xfffffffe, 0xfffb}, 0x98) getgid() getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000240)={r6, 0xe}, &(0x7f0000000280)=0x8) r7 = kqueue() syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaac7a2e40000019078e0000001e00000010800906800005c34000000000000"]) kevent(r7, &(0x7f0000000380)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x6}, {0x9, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x101, [0x1, 0x8000000000000001, 0x1, 0xa42f]}], 0x2, 0x0, 0x0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000040)={@broadcast, @random="0010000800", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0xfb, 0xffffff84, 0x0, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, @tcp={{0x2, 0x3, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}) r8 = socket$inet_sctp(0x2, 0x1, 0x84) ppoll(0x0, 0xffffffffffffff7f, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r8, 0x84, 0x3, &(0x7f0000000340)={0x8003}, 0x8) sendto$inet(r8, 0x0, 0x0, 0x20104, 0x0, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "ae029d", 0x14, 0x3a, 0xff, @empty, @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @loopback}}}}}}) sendto$inet(r8, 0x0, 0x0, 0x0, 0x0, 0x0) r9 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) copy_file_range(r9, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mknodat(r9, &(0x7f0000000040)='./file1\x00', 0x10, 0x7) fcntl$dupfd(0xffffffffffffffff, 0x12, 0xffffffffffffffff) sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x0, 0x0}) rfork(0x83000) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000001400)={r6, 0x7, 0x3, [0xfffb, 0xfffe, 0x1]}, 0xe) 147.49718ms ago: executing program 2 (id=484): open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c6, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x1c4) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x12, r0, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) socket(0x1c, 0x1, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msync(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f00000001c0)={@multicast2, @empty, @local={0xac, 0x14, 0x0}}, 0xc) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="9f4c4662c957ffffffffffff04004500041c0065000001029078ac1400bbe00000011100907800000000"]) rfork(0x3060) 145.961612ms ago: executing program 4 (id=485): open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(r0, 0x2) acct(&(0x7f0000000140)='./file0\x00') r1 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0xc, &(0x7f0000000180)={0x4, 0x3, 0x0, 0x1000300010008, 0xffffffffffffffff}) open$dir(&(0x7f0000000200)='./file0\x00', 0x20, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x100000002}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_RXTLS_ENABLE(r3, 0x6, 0x29, &(0x7f00000001c0)={&(0x7f0000000080)='/', 0x0, 0x0, 0x29, 0x1, 0x0, 0x0, 0x0, 0x700, 0x3, 0x4, "687ccce1d1036535"}, 0x40) r4 = socket(0x1c, 0x1, 0x0) select(0x40, &(0x7f0000000040)={0x9}, &(0x7f0000000080)={0x8, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0) connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @ipv4}, 0x1c) 49.936753ms ago: executing program 0 (id=486): socket$inet6_sctp(0x1c, 0x1, 0x84) unlink(0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0) utimes(0x0, &(0x7f0000000040)={{0x0, 0xa}, {0xfffffffffffffffc, 0xfffffffffffffffd}}) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x800, @mcast2}}, 0x0, 0x0, 0x0, 0x290, 0x0, 0xfffd}, 0x98) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x20108, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0x0, 0xefffffff}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0xe) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000100)) ioctl$BIOCSETF(r1, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f00000000c0)=[{0x2d, 0x0, 0x0, 0x1}, {0x4d}, {0x6}]}) socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000280)=0xb) 49.072358ms ago: executing program 2 (id=487): open(&(0x7f0000000000)='./file0\x00', 0x80400000000206, 0x0) (async) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x7}, 0x1c) (async) ioctl$DIOCRCLRTSTATS(0xffffffffffffffff, 0xc4504441, &(0x7f0000000500)={{"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", "8b07104218f22b3a1f8dffffb1192ca2a08f69f000000034ed02da4ba667b85f", 0xfffffffe}, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x1000004}) (async) setgroups(0x4000000000000287, &(0x7f0000000000)=[0xffffffffffffffff]) (async) r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r0, 0x0, 0x0, 0x0) (async) r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) (async) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) (async) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={&(0x7f00000000c0)=@file={0xa, 0x0, './file0\x00'}, 0xa, 0x0, 0x0, &(0x7f0000001a40)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES8, @ANYRES16, @ANYRESHEX=r0, @ANYRES32, @ANYRES8=r1, @ANYRES8=r1, @ANYBLOB="18efc0c1833edb", @ANYRES32, @ANYRES64, @ANYRES32, @ANYRES64, @ANYRESDEC], 0x118}, 0x0) r5 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x5}, 0x8) (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) (async) sendto(r6, &(0x7f0000000580)="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", 0x121, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast2}, 0x1c) (async) shutdown(r6, 0x1) setsockopt$inet_tcp_int(r6, 0x6, 0x10, &(0x7f0000000000)=0xfffffffd, 0x4) (async) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000016c0)={&(0x7f0000000040)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8, &(0x7f0000000400)=[{0x0}], 0x1, &(0x7f0000001ac0)=ANY=[@ANYRES32=r6, @ANYBLOB="24cdbc680b0a2f69aa605c16a768f58c6e6dfb16391e94ffee9d5b75e477a2a087b15f22086b15e6a918c7986c3e762fcb64f2b787d47a7c06dc7b78ef13bfe6c1a14a2560a60189eae136eb2c566086baa373a62aa1f368c58feb7e81cabfe67f35d3216ad1fe193af678e30db4225373f96a7b502e00beac7eaff5fad833ef39311197dbd7f991a62e5facbe3ed18a0959e4571b2c20cf8b56ec5b72b7001c13eacf108bf3f0e11d486ea859b41738f02c3b962fba0e6c77ac596545e9794be9a729fc163ab518b78663d1f47b445b559ad78dc9f7dd2b64720e0e6e6681b7cc6e07989f265e5fa783e65ff347db8247", @ANYRES32, @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES16, @ANYRES32, @ANYRES64, @ANYRES32, @ANYRES32, @ANYRES16=r4, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES16, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='h8 ', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="ee4052addcdd6e0200407254b82b451e7a6097", @ANYRES32, @ANYRES32=0x0, @ANYRESDEC, @ANYRES32, @ANYRES64, @ANYBLOB="0a781819126e3b3aedaaa471089e218398938e5479f3ce39f7567c715a77c9721bde6b77697e9e81d79939a5a0c9638ee3ebf4824495deee355340fb371127879a1fc2bc247cb64eac53552539b37b9deedd28223b52bc4c2b55e45ed2df4392b3b09ed59d38e71dfed85b6770727db0a84e86dd7820a925d3064a8cfd639d245eb758840d3d42dbc48c14998513c764b089ca15ed184d5d5c7ee817c1604fc337030e346a4a772ef85592a80b3c916450ec1f02882f94a898cfab550adc9b0e6d04dd109562bd1da9c29f5bd5b090336c", @ANYRES32=0x0, @ANYRES64, @ANYRES8=r5, @ANYRES16, @ANYRES32, @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESHEX=r3, @ANYRES32, @ANYRES32, @ANYRES32=r6, @ANYRESHEX=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES16=r6, @ANYRES32=0x0, @ANYRES8=r6, @ANYRES32=0x0, @ANYRES64=r2, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="e8ff0100"], 0x238}, 0x0) (async) getegid() __semctl$SEM_STAT(0xffffffffffffffff, 0x0, 0xa, &(0x7f00000002c0)=&(0x7f0000000280)) (async) getppid() (async) setgid(r3) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02") (async) ioctl$DIOCADDADDR(r7, 0xc4704434, &(0x7f0000000040)) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) (async) r8 = open$dir(0x0, 0x1, 0x18) pwritev(r8, 0x0, 0x0, 0x0) 48.003971ms ago: executing program 0 (id=488): openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x800a, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) __specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x5}, 0x8) r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x5) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = freebsd12_shm_open(&(0x7f0000000000)='./file0\x00', 0x2, 0x1) posix_fallocate(r1, 0x4, 0x3) r2 = kqueue() kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) r3 = socket(0x17, 0x20000000, 0x7) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, 0x0, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd11_fhstatfs(&(0x7f00000000c0)={{[0x7, 0x1f169f5f]}, {0x30, 0x2100, "08000001000000260000000000000600"}}, &(0x7f0000000740)) mkdirat(0xffffffffffffffff, &(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) r5 = open(&(0x7f00000001c0)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x0, 0xd2) fchownat(r5, &(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0, 0x0, 0x0) rename(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x0) setsockopt$inet_mreqsrc(r4, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @local={0xac, 0x14, 0x0}, @loopback}, 0xc) r6 = vfork() sysarch$I386_SET_IOPERM(0x4, &(0x7f0000000040)={0x9, 0x101, 0x6}) lio_listio(0x0, 0x0, 0x0, &(0x7f0000000300)={0x1, 0x9, @sigval_int=0x8, @tid=r6}) wait4(r6, 0x0, 0x2, 0x0) setsockopt$inet_mreqsrc(r4, 0x0, 0x46, &(0x7f00000001c0)={@multicast2, @local={0xac, 0x14, 0x0}}, 0xc) r7 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fhlinkat(&(0x7f0000000280)={{[0x2, 0x3]}, {0x5, 0x2, "b45300"}}, r7, 0x0) 0s ago: executing program 2 (id=489): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x42, 0x20005}, 0x20118) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x10000, 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaa00aac7a2e46f05fa08004500001c0000000001019078e00d0001e000002e0f00907800000000"]) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24) setgroups(0x0, 0x0) r2 = fork() sigqueue(r2, 0x9, @sigval_ptr=0x3) open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x31) r3 = fork() mlock(&(0x7f0000ffa000/0x1000)=nil, 0x1000) getppid() sigqueue(r3, 0xf, @sival_int=0x8000) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x181) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) setsockopt$sock_int(r1, 0xffff, 0x10000, &(0x7f0000000300)=0x6, 0x4) syz_emit_ethernet(0x2e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa00001594000000008100380008060001080006040001aaaaaaaaaaaaac1400bb000000000000e000"]) getgid() sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000340)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) r4 = socket(0xc822d4310474fd14, 0x1, 0x3) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x7fffffff}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x400, &(0x7f0000000040)=0x7, 0x4) connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x8) fstatat(r0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000380), 0xf047d14d0ca3ed56) openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ksem_init(0x0, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.244' (ED25519) to the list of known hosts. Out of ktrace request objects. vnode_pager_putpages: zero-length write at 0 resid 139 0xfffffe006eb95dc0: type VREG state VSTATE_CONSTRUCTED op 0xffffffff835076c0 usecount 6, writecount 4, refcount 3 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe0054918318 ref 1 pages 1 cleanbuf 0 dirtybuf 1 lock type ufs: EXCL by thread 0xfffffe005491d000 (pid 848, syz-executor, tid 100175) nlink=1, effnlink=1, size=139, extsize 0 generation=4e52d6e3, uid=0, gid=0, flags=0x40008 ino 87, on dev gpt/rootfs md0: truncating fractional last sector by 192 bytes vnode_pager_putpages: zero-length write at 0 resid 131072 0xfffffe006e6de370: type VREG state VSTATE_CONSTRUCTED op 0xffffffff835076c0 usecount 5, writecount 3, refcount 35 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe0054934e70 ref 1 pages 264 cleanbuf 25 dirtybuf 8 lock type ufs: EXCL by thread 0xfffffe0054936740 (pid 881, syz-executor, tid 100237) nlink=1, effnlink=1, size=1048576, extsize 0 generation=8847ba7c, uid=0, gid=0, flags=0x68000 ino 98, on dev gpt/rootfs vnode_pager_putpages: zero-length write at 0 resid 4096 0xfffffe005a08c528: type VREG state VSTATE_CONSTRUCTED op 0xffffffff835076c0 usecount 0, writecount 0, refcount 5 seqc users 0 hold count flags () flags (VIRF_PGREAD|VI_DOINGINACT|VMP_LAZYLIST) v_object 0xfffffe0054933210 ref 0 pages 24 cleanbuf 2 dirtybuf 1 lock type ufs: EXCL by thread 0xfffffe0054938740 (pid 885, syz-executor, tid 100236) nlink=1, effnlink=1, size=697472, extsize 0 generation=759ad941, uid=0, gid=0, flags=0x40008 ino 76, on dev gpt/rootfs if_delmulti_locked: detaching ifnet instance 0xfffffe005895a000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d28000 md2: truncating fractional last sector by 1 bytes vnode_pager_putpages: zero-length write at 0 resid 131072 0xfffffe0077fc9528: type VREG state VSTATE_CONSTRUCTED op 0xffffffff835076c0 usecount 5, writecount 3, refcount 35 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe00548d2b58 ref 1 pages 264 cleanbuf 12 dirtybuf 21 lock type ufs: EXCL by thread 0xfffffe0054970740 (pid 1131, syz-executor, tid 100675) nlink=1, effnlink=1, size=1048576, extsize 0 generation=cea7a91d, uid=0, gid=0, flags=0x40008 ino 197745, on dev gpt/rootfs ktrace write failed, errno 27, tracing stopped for pid 1138 ktrace write failed, errno 27, tracing stopped for pid 763 ktrace write failed, errno 27, tracing stopped for pid 1111 ktrace write failed, errno 27, tracing stopped for pid 767 ktrace write failed, errno 27, tracing stopped for pid 1140 ktrace write failed, errno 27, tracing stopped for pid 1139 ktrace write failed, errno 27, tracing stopped for pid 766 ktrace write failed, errno 27, tracing stopped for pid 1136 ktrace write failed, errno 27, tracing stopped for pid 764 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d25800 arp: ff:ff:ff:ff:ff:ff is multicast md0: truncating fractional last sector by 1 bytes ktrace write failed, errno 27, tracing stopped for pid 764 ktrace write failed, errno 27, tracing stopped for pid 1213 ktrace write failed, errno 27, tracing stopped for pid 1216 ktrace write failed, errno 27, tracing stopped for pid 1212 ktrace write failed, errno 27, tracing stopped for pid 1214 ktrace write failed, errno 27, tracing stopped for pid 1111 ktrace write failed, errno 27, tracing stopped for pid 766 ktrace write failed, errno 27, tracing stopped for pid 767 vnode_pager_putpages: zero-length write at 0 resid 4096 0xfffffe0078156000: type VREG state VSTATE_CONSTRUCTED op 0xffffffff835076c0 usecount 8, writecount 7, refcount 35 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe00548d3318 ref 1 pages 264 cleanbuf 12 dirtybuf 21 lock type ufs: EXCL by thread 0xfffffe0054970740 (pid 1214, syz-executor, tid 100819) nlink=1, effnlink=1, size=1048576, extsize 0 generation=e5b7e75, uid=-941107850, gid=0, flags=0x51009 ino 170, on dev gpt/rootfs ktrace write failed, errno 27, tracing stopped for pid 763 md3: truncating fractional last sector by 8 bytes WARNING pid 1250 (syz-executor): ioctl sign-extension ioctl 800000004018457d Expensive callout(9) function: 0xffffffff81925df0(0) 0.002459368 s if_delmulti_locked: detaching ifnet instance 0xfffffe005895a000 md0: truncating fractional last sector by 8 bytes if_delmulti_locked: detaching ifnet instance 0xfffffe005895a000 Accounting disabled md4: truncating fractional last sector by 8 bytes md5: truncating fractional last sector by 8 bytes pid 1317 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) if_delmulti_locked: detaching ifnet instance 0xfffffe0058d27000 vnode_pager_putpages: zero-length write at 0 resid 7 0xfffffe007b3c4000: type VREG state VSTATE_CONSTRUCTED op 0xffffffff835076c0 usecount 5, writecount 3, refcount 3 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe00549d8000 ref 1 pages 1 cleanbuf 1 dirtybuf 0 lock type ufs: EXCL by thread 0xfffffe00549dd000 (pid 1378, syz-executor, tid 101129) nlink=1, effnlink=1, size=7, extsize 0 generation=e14e6e30, uid=0, gid=0, flags=0x50000 ino 197755, on dev gpt/rootfs md0: truncating fractional last sector by 8 bytes arp: 00:00:00:00:00:00 is using my IP address 172.20.3.170 on tap3! Expensive callout(9) function: 0xffffffff81432a80(0xfffffe006e597640) 0.008239291 s Accounting enabled vnode_pager_putpages: zero-length write at 0 resid 131072 0xfffffe006eb93370: type VREG state VSTATE_CONSTRUCTED op 0xffffffff835076c0 usecount 5, writecount 3, refcount 35 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe00549f1c60 ref 3 pages 264 cleanbuf 17 dirtybuf 16 lock type ufs: EXCL by thread 0xfffffe00549ee740 (pid 1450, syz-executor, tid 101258) nlink=1, effnlink=1, size=1048576, extsize 0 generation=12e55792, uid=0, gid=0, flags=0x40008 ino 207, on dev gpt/rootfs ktrace write failed, errno 27, tracing stopped for pid 763 ktrace write failed, errno 27, tracing stopped for pid 1111 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 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d28000 ktrace write failed, errno 27, tracing stopped for pid 806 ktrace write failed, errno 27, tracing stopped for pid 964 if_delmulti_locked: detaching ifnet instance 0xfffffe005895a000 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 (0xfffffe006e5b7560) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_usrreq.c:1313 stack backtrace: #0 0xffffffff8161b9d6 at witness_debugger+0x156 #1 0xffffffff8161df06 at witness_warn+0x876 #2 0xffffffff820d94f2 at trap_pfault+0x162 #3 0xffffffff820d838e at trap+0x78e #4 0xffffffff8207fa58 at calltrap+0x8 #5 0xffffffff8194a498 at in_pcbdrop+0x98 #6 0xffffffff819c6817 at tcp_close+0x177 #7 0xffffffff819ed19f at tcp_disconnect+0x1ef #8 0xffffffff819e4c49 at tcp_usr_close+0x189 #9 0xffffffff816a1d30 at soclose+0x3d0 #10 0xffffffff81410f98 at _fdrop+0x58 #11 0xffffffff81418855 at closef+0x655 #12 0xffffffff8141732e at fdescfree+0xa5e #13 0xffffffff814414a7 at exit1+0x887 #14 0xffffffff81440c18 at sys_exit+0x28 #15 0xffffffff820db4ff at amd64_syscall+0x4af #16 0xffffffff8208036b at fast_syscall_common+0xf8 Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00 fault virtual address = 0xffffffffffffffff fault code = supervisor write data, page not present instruction pointer = 0x20:0xffffffff81948383 stack pointer = 0x28:0xfffffe005783e540 frame pointer = 0x28:0xfffffe005783e570 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 = 1475 (syz-executor) rdi: fffffe006e5b7540 rsi: 0000000000000000 rdx: 00000000020080fe rcx: 0000000000000000 r8: 0000000000000000 r9: 0000000000000001 rax: ffffffffffffffff rbx: fffffe006e5b7584 rbp: fffffe005783e570 r10: 0000000000000000 r11: 0000000000000000 r12: ffffffffffffffff r13: fffffe006e5b7790 r14: fffffe006e5b7540 r15: fffffe006e5b7548 trap number = 12 panic: page fault cpuid = 0 time = 2 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe005783dd70 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe005783ded0 vpanic() at vpanic+0x257/frame 0xfffffe005783e090 panic() at panic+0xb5/frame 0xfffffe005783e150 trap_pfault() at trap_pfault+0xaec/frame 0xfffffe005783e290 trap() at trap+0x78e/frame 0xfffffe005783e470 calltrap() at calltrap+0x8/frame 0xfffffe005783e470 --- trap 0xc, rip = 0xffffffff81948383, rsp = 0xfffffe005783e540, rbp = 0xfffffe005783e570 --- in_pcbremhash_locked() at in_pcbremhash_locked+0x263/frame 0xfffffe005783e570 in_pcbdrop() at in_pcbdrop+0x98/frame 0xfffffe005783e590 tcp_close() at tcp_close+0x177/frame 0xfffffe005783e660 tcp_disconnect() at tcp_disconnect+0x1ef/frame 0xfffffe005783e690 tcp_usr_close() at tcp_usr_close+0x189/frame 0xfffffe005783e770 soclose() at soclose+0x3d0/frame 0xfffffe005783e860 _fdrop() at _fdrop+0x58/frame 0xfffffe005783e890 closef() at closef+0x655/frame 0xfffffe005783ea70 fdescfree() at fdescfree+0xa5e/frame 0xfffffe005783ec50 exit1() at exit1+0x887/frame 0xfffffe005783ecf0 sys_exit() at sys_exit+0x28/frame 0xfffffe005783ed10 amd64_syscall() at amd64_syscall+0x4af/frame 0xfffffe005783ef30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe005783ef30 --- syscall (1, FreeBSD ELF64, exit), rip = 0x3a1d1a, rsp = 0x820f38b08, rbp = 0x820f38b10 --- KDB: enter: panic [ thread pid 1475 tid 101297 ] Stopped at kdb_enter+0x6e: movq $0,0x23e7977(%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 0xffffffff82754020 .str.27 rsp 0xfffffe005783deb0 rbp 0xfffffe005783ded0 rsi 0 rdi 0xffffffff815dbd99 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x17 r12 0xfffffe00549ed000 r13 0xfffffffffffffffe r14 0xffffffff82754020 .str.27 r15 0 rip 0xffffffff815c671e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x23e7977(%rip) db> show proc Process 1475 (syz-executor) at 0xfffffe007be01020: state: NORMAL uid: 0 gids: 0 parent: pid 766 at 0xfffffe00548f2b00 ABI: FreeBSD ELF64 flag: 0x10002100 flag2: 0x40000 arguments: ./syz-executor exec reaper: 0xfffffe0008007040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00549b26d8 (map 0xfffffe00549b26d8) (map.pmap 0xfffffe00549b2778) (pmap 0xfffffe00549b27e8) threads: 1 101297 Run CPU 0 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 1478 1474 764 0 SV uwait 0xfffffe0077d7ea00 syz-executor 1475 766 766 0 RE CPU 0 syz-executor 1474 764 764 0 D (threaded) syz-executor 101177 S nanslp 0xffffffff8398f401 syz-executor 101299 S connec 0xfffffe005a2ff0da syz-executor 101308 D ppwait 0xfffffe00549f2a60 syz-executor 101309 S uwait 0xfffffe00781a4580 syz-executor 101310 S uwait 0xfffffe00781a3480 syz-executor 101311 S uwait 0xfffffe00781a3180 syz-executor 1471 1111 1111 0 S (threaded) syz-executor 101263 S nanslp 0xffffffff8398f401 syz-executor 101295 S lockf 0xfffffe00789c4000 syz-executor 101303 S lockf 0xfffffe00584c1280 syz-executor 101307 S uwait 0xfffffe007840d380 syz-executor 1468 767 767 -1 S (threaded) syz-executor 101277 S nanslp 0xffffffff8398f401 syz-executor 101291 S select 0xfffffe00781a5340 syz-executor 1467 1 767 0 S uwait 0xfffffe007b1fb000 syz-executor 1462 1 764 0 S uwait 0xfffffe00781a4200 syz-executor 1456 1 764 0 S uwait 0xfffffe00781a3c00 syz-executor 1453 1 766 0 S uwait 0xfffffe00781a4300 syz-executor 1452 1 766 0 S uwait 0xfffffe007840ad00 syz-executor 1448 0 0 0 DL - 0xffffffff83939c20 [accounting] 1444 1 766 0 S uwait 0xfffffe00781a6180 syz-executor 1443 1 766 0 S uwait 0xfffffe006eb69800 syz-executor 1428 1 766 0 S uwait 0xfffffe00781a4600 syz-executor 1427 1 1111 0 S uwait 0xfffffe0077d81d00 syz-executor 1421 1 767 0 SV uwait 0xfffffe00781a3a00 syz-executor 1419 1 767 0 S uwait 0xfffffe006eb29380 syz-executor 1418 1 767 0 S uwait 0xfffffe00781a4680 syz-executor 1414 1 766 0 S uwait 0xfffffe0077d7f280 syz-executor 1413 1 766 0 S uwait 0xfffffe006eb28480 syz-executor 1412 1 766 0 S uwait 0xfffffe007840ab00 syz-executor 1404 1 764 0 S uwait 0xfffffe00781a4080 syz-executor 1395 0 0 0 DL mdwait 0xfffffe0054638000 [md0] 1393 1 766 60929 SV uwait 0xfffffe00781a4780 syz-executor 1388 1 764 0 S uwait 0xfffffe007840ac00 syz-executor 1386 1 764 0 S uwait 0xfffffe006eb28400 syz-executor 1380 1 764 0 S uwait 0xfffffe00781a6200 syz-executor 1377 1 1111 0 S uwait 0xfffffe006eb28380 syz-executor 1370 1 1111 0 S uwait 0xfffffe00781a4400 syz-executor 1361 1 764 0 S uwait 0xfffffe0077d7f100 syz-executor 1349 1 767 0 S uwait 0xfffffe007840b080 syz-executor 1333 1 767 0 S uwait 0xfffffe0059ea1300 syz-executor 1327 1 766 0 S uwait 0xfffffe007840ae00 syz-executor 1326 1 1111 0 S uwait 0xfffffe00781a5c80 syz-executor 1320 1 766 0 S uwait 0xfffffe0077d7f480 syz-executor 1318 1 767 0 S uwait 0xfffffe0077d7f000 syz-executor 1316 0 0 0 DL mdwait 0xfffffe007b173000 [md6] 1309 1 767 0 S uwait 0xfffffe0077d7e700 syz-executor 1306 1 767 60928 S uwait 0xfffffe007840d480 syz-executor 1304 0 0 0 DL mdwait 0xfffffe007b414000 [md5] 1303 0 0 0 DL mdwait 0xfffffe0077f7e000 [md4] 1296 1 764 0 S uwait 0xfffffe007840aa00 syz-executor 1293 1 764 0 S uwait 0xfffffe0077d80000 syz-executor 1280 1 767 0 S uwait 0xfffffe00781a6100 syz-executor 1278 1 766 0 S uwait 0xfffffe006eb27880 syz-executor 1263 1 1111 0 S uwait 0xfffffe007840a900 syz-executor 1260 1 1111 0 S uwait 0xfffffe006e3db600 syz-executor 1256 1 764 0 SV uwait 0xfffffe0077d7e780 syz-executor 1246 1 1111 0 S uwait 0xfffffe007840af00 syz-executor 1243 1 1111 0 S uwait 0xfffffe006eb28b80 syz-executor 1242 1 1111 0 S uwait 0xfffffe006e3dbb80 syz-executor 1226 1 767 0 S uwait 0xfffffe006e3db400 syz-executor 1223 0 0 0 DL mdwait 0xfffffe007b415000 [md3] 1217 1 764 0 S uwait 0xfffffe006eb27d80 syz-executor 1206 1 1111 0 S uwait 0xfffffe0058cf2980 syz-executor 1199 1 767 0 S uwait 0xfffffe007840d280 syz-executor 1193 1 1111 0 S uwait 0xfffffe006eb26900 syz-executor 1188 1 767 0 S uwait 0xfffffe0059bfed80 syz-executor 1183 1 764 0 SV uwait 0xfffffe007840d780 syz-executor 1176 1 766 0 S uwait 0xfffffe0058cebe80 syz-executor 1175 1 764 0 S uwait 0xfffffe0059e84e00 syz-executor 1173 1 764 0 S uwait 0xfffffe0077d7fd80 syz-executor 1163 1 766 0 S umtxn 0xfffffe0058cf2780 syz-executor 1162 1 766 0 S uwait 0xfffffe0058cf3180 syz-executor 1161 1 766 0 S uwait 0xfffffe0058cf2680 syz-executor 1156 1 764 0 S uwait 0xfffffe0059bfee80 syz-executor 1147 1 767 0 S uwait 0xfffffe007840d580 syz-executor 1137 1 764 0 S uwait 0xfffffe0077d80e00 syz-executor 1121 0 0 0 DL mdwait 0xfffffe0077f7d000 [md2] 1115 1 767 0 S uwait 0xfffffe0077d80c00 syz-executor 1111 763 1111 0 S nanslp 0xffffffff8398f401 syz-executor 1107 1 766 0 S uwait 0xfffffe0077d7ec80 syz-executor 1097 1 766 0 S uwait 0xfffffe007840d680 syz-executor 1093 1 765 0 S uwait 0xfffffe0077d7f980 syz-executor 1089 1 767 0 S uwait 0xfffffe0077d80d00 syz-executor 1086 1 766 0 S uwait 0xfffffe0077d7e980 syz-executor 1080 1 766 0 S uwait 0xfffffe0058cf2b80 syz-executor 1079 1 764 0 SV uwait 0xfffffe006eb26500 syz-executor 1066 1 1059 0 S uwait 0xfffffe006e3db500 syz-executor 1062 1 764 0 S uwait 0xfffffe0077d7fc80 syz-executor 1061 1 764 0 S uwait 0xfffffe006eb26a00 syz-executor 1053 1 765 0 S uwait 0xfffffe0077d7ee80 syz-executor 1052 1 765 0 S uwait 0xfffffe0077d7f400 syz-executor 1050 1 765 0 S uwait 0xfffffe006eb29700 syz-executor 1048 1 765 0 S uwait 0xfffffe006e3db800 syz-executor 1047 1 765 0 S uwait 0xfffffe006e3dbe00 syz-executor 1046 1 764 0 S uwait 0xfffffe006eb26700 syz-executor 1043 0 0 0 DL - 0xffffffff83a9f300 [soaiod4] 1042 0 0 0 DL - 0xffffffff83a9f300 [soaiod3] 1041 0 0 0 DL - 0xffffffff83a9f300 [soaiod2] 1040 0 0 0 DL - 0xffffffff83a9f300 [soaiod1] 1034 1 766 0 S uwait 0xfffffe0077d7fe80 syz-executor 1031 1 766 0 S uwait 0xfffffe0077d7ed80 syz-executor 1029 1 766 0 S uwait 0xfffffe006eb67f00 syz-executor 1026 1 764 0 S uwait 0xfffffe0077d81080 syz-executor 1017 1 1014 0 S uwait 0xfffffe006eb26800 syz-executor 1012 1 766 0 S uwait 0xfffffe0077d7f880 syz-executor 1006 1 765 0 S uwait 0xfffffe006eb26400 syz-executor 1003 1 766 0 S uwait 0xfffffe0077d80500 syz-executor 1002 1 766 0 S uwait 0xfffffe0077d80300 syz-executor 993 1 764 0 S uwait 0xfffffe006eb27c00 syz-executor 991 1 764 0 S uwait 0xfffffe0077d80b00 syz-executor 985 984 767 0 S uwait 0xfffffe0077d80200 syz-executor 984 1 767 0 SV uwait 0xfffffe006eb26600 syz-executor 977 1 765 60929 S uwait 0xfffffe006eb68200 syz-executor 974 1 767 0 SV uwait 0xfffffe006eb29480 syz-executor 970 1 764 0 S uwait 0xfffffe006eb68700 syz-executor 964 1 767 -1 S uwait 0xfffffe0077d81200 syz-executor 962 1 767 0 S uwait 0xfffffe0077d7f580 syz-executor 958 1 767 0 S uwait 0xfffffe006eb68800 syz-executor 949 1 766 0 SV uwait 0xfffffe0077d80900 syz-executor 945 1 764 0 S uwait 0xfffffe0077d81300 syz-executor 943 1 767 0 SV uwait 0xfffffe0077d80100 syz-executor 941 1 765 0 SV uwait 0xfffffe006eb69100 syz-executor 927 1 766 0 S uwait 0xfffffe0059e85180 syz-executor 926 1 766 0 S uwait 0xfffffe0077d7f780 syz-executor 925 1 766 0 S uwait 0xfffffe0077d7f680 syz-executor 924 1 766 0 S uwait 0xfffffe0059f04680 syz-executor 922 0 0 0 DL (threaded) [so_splice] 100262 D - 0xfffffe0007e87080 [thr_0] 100315 D - 0xfffffe0007e870c0 [thr_1] 916 0 0 0 DL mdwait 0xfffffe0054639000 [md1] 910 909 767 0 SV uwait 0xfffffe006eb68980 syz-executor 909 1 767 0 DV ppwait 0xfffffe0054940ac0 syz-executor 899 1 764 0 S uwait 0xfffffe0077d81600 syz-executor 892 1 764 0 S uwait 0xfffffe0077d80400 syz-executor 890 1 889 0 SV uwait 0xfffffe0077d80f00 syz-executor 888 1 764 0 S uwait 0xfffffe0077d80a00 syz-executor 882 1 767 0 S uwait 0xfffffe006eb68e80 syz-executor 877 1 767 0 S uwait 0xfffffe0077d81400 syz-executor 873 1 764 0 S uwait 0xfffffe006eb29500 syz-executor 870 1 767 60928 S uwait 0xfffffe0058cebd80 syz-executor 868 1 767 0 S uwait 0xfffffe006eb29600 syz-executor 853 1 767 0 S uwait 0xfffffe006eb68500 syz-executor 850 1 767 0 S uwait 0xfffffe006eb68300 syz-executor 846 0 0 0 DL (threaded) [KTLS] 100144 D - 0xfffffe005a326300 [thr_0] 100171 D - 0xfffffe005a326380 [thr_1] 100172 D - 0xffffffff83aa0b28 [reclaim_0] 843 1 764 0 S uwait 0xfffffe0059f07680 syz-executor 840 1 766 0 S uwait 0xfffffe006eb69000 syz-executor 839 1 767 0 S uwait 0xfffffe006e3d8100 syz-executor 832 1 766 0 S uwait 0xfffffe0059e84c00 syz-executor 829 1 765 0 S uwait 0xfffffe006eb68a80 syz-executor 823 806 823 0 Ss select 0xfffffe006eb68040 dhclient 819 0 0 0 DL aiordy 0xfffffe0054900b00 [aiod4] 818 0 0 0 DL aiordy 0xfffffe00548055c0 [aiod3] 817 0 0 0 DL aiordy 0xfffffe00548e0000 [aiod2] 816 0 0 0 DL aiordy 0xfffffe00548e1020 [aiod1] 806 1 424 65 S select 0xfffffe0059ea13c0 dhclient 767 763 767 0 S nanslp 0xffffffff8398f401 syz-executor 766 763 766 0 S nanslp 0xffffffff8398f401 syz-executor 764 763 764 0 S nanslp 0xffffffff8398f401 syz-executor 763 761 761 0 S nanslp 0xffffffff8398f401 syz-executor 761 759 761 0 Ss pause 0xfffffe0008008670 csh 759 682 759 0 Ss select 0xfffffe0058cf25c0 sshd 748 1 748 0 Ts+ getty 747 1 747 0 Ts+ getty 746 1 746 0 Ts+ getty 745 1 745 0 Ts+ getty 744 1 744 0 Ts+ getty 743 1 743 0 Ts+ getty 742 1 742 0 Ts+ getty 741 1 741 0 Ts+ getty 740 1 740 0 Ts+ getty 682 1 682 0 Ss select 0xfffffe006e3d88c0 sshd 17 0 0 0 DL syncer 0xffffffff83aacca0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0008026040 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83aab260 [bufdaemon] 100081 D - 0xffffffff82e02140 [bufspacedaemon-0] 100095 D sdflush 0xfffffe0059ecf8e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83af6240 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83adc1b8 [dom0] 100082 D launds 0xffffffff83adc1c4 [laundry: dom0] 100083 D umarcl 0xffffffff81d89960 [uma] 7 0 0 0 DL - 0xffffffff8370cbd0 [rand_harvestq] 6 0 0 0 TL pftm 0xffffffff841a7710 [pf purge] 5 0 0 0 DL waiting 0xffffffff845c0580 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100046 D - 0xffffffff836d7340 [doneq0] 100047 D - 0xffffffff836d72c0 [async] 100076 D - 0xffffffff836d7140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100043 D crypto_ 0xffffffff83ad79e0 [crypto] 100044 D crypto_ 0xfffffe0058570030 [crypto returns 0] 100045 D crypto_ 0xfffffe0058570080 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe00547f3088 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83937de0 [g_event] 100038 D - 0xffffffff83937e00 [g_up] 100039 D - 0xffffffff83937e20 [g_down] 2 0 0 0 WL (threaded) [clock] 100031 I [clock (0)] 100032 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 I [swi1: netisr 0] 100034 I [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 Run CPU 1 [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0008007040 [init] 10 0 0 0 DL audit_w 0xffffffff83ad8480 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84a16ff0 [swapper] 100005 D - 0xfffffe0008bf9d00 [softirq_0] 100006 D - 0xfffffe0008bf9c00 [softirq_1] 100007 D - 0xfffffe0008bf9b00 [if_io_tqg_0] 100008 D - 0xfffffe0008bf9a00 [if_io_tqg_1] 100009 D - 0xfffffe0008bf9900 [if_config_tqg_0] 100010 D - 0xfffffe0008bf9800 [kqueue_ctx taskq] 100011 D - 0xfffffe0008bf9700 [jail_remove taskq] 100012 D - 0xfffffe0008bf9600 [bus taskq] 100015 D - 0xfffffe0008bf9300 [thread taskq] 100017 D - 0xfffffe0008bf9100 [aiod_kick taskq] 100018 D - 0xfffffe0008bf9000 [deferred_unmount ta] 100019 D - 0xfffffe0008bf8e00 [inm_free taskq] 100020 D - 0xfffffe0008bf8d00 [in6m_free taskq] 100021 D - 0xfffffe0008bf8c00 [linuxkpi_irq_wq] 100022 D - 0xfffffe0008bf8b00 [linuxkpi_short_wq_0] 100023 D - 0xfffffe0008bf8b00 [linuxkpi_short_wq_1] 100024 D - 0xfffffe0008bf8b00 [linuxkpi_short_wq_2] 100025 D - 0xfffffe0008bf8b00 [linuxkpi_short_wq_3] 100026 D - 0xfffffe0008bf8a00 [linuxkpi_long_wq_0] 100027 D - 0xfffffe0008bf8a00 [linuxkpi_long_wq_1] 100028 D - 0xfffffe0008bf8a00 [linuxkpi_long_wq_2] 100029 D - 0xfffffe0008bf8a00 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0008bf8900 [firmware taskq] 100041 D - 0xfffffe0008bf8600 [crypto_0] 100042 D - 0xfffffe0008bf8600 [crypto_1] 100057 D - 0xfffffe0008bf8400 [vtnet0 rxq 0] 100058 D - 0xfffffe0008bf8300 [vtnet0 txq 0] 100059 D - 0xfffffe0008bf8200 [vtnet0 rxq 1] 100060 D - 0xfffffe0008bf8100 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0058585700 [virtio_balloon] 100066 D - 0xffffffff82759361 [deadlkres] 100070 D - 0xfffffe0058f5ab00 [acpi_task_0] 100071 D - 0xfffffe0058f5ab00 [acpi_task_1] 100072 D - 0xfffffe0058f5ab00 [acpi_task_2] 100074 D - 0xfffffe0008bfa100 [mca taskq] 100075 D - 0xfffffe0008bf8500 [CAM taskq] 100077 D - 0xfffffe0008bf7e00 [ipsec_offload] 1476 1475 766 0 Z syz-executor 1477 1475 766 0 Z syz-executor db> show all locks Process 1475 (syz-executor) thread 0xfffffe00549ed000 (101297) 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 (0xfffffe006e5b7560) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_usrreq.c:1313 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 400 5418K 1600 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4224 sctp_stro 6 2313K 30 sysctloid 35652 2101K 36078 vtbuf 24 1968K 46 filedesc 239 1912K 1320 kobj 330 1320K 599 newblk 56 1038K 5372 vfscache 3 1025K 3 subproc 384 799K 1692 pcb 102 740K 1058 inodedep 32 524K 1342 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 5 276K 10 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 102 201K 627420 acpica 1674 184K 54426 tidhash 3 141K 3 pagedep 11 131K 675 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 117 117K 140 sem 4 106K 4 gtaskqueue 18 98K 18 md_sectors 21 84K 40 bus 1003 82K 5067 kdtrace 447 78K 2792 mtx_pool 3 74K 3 umtx 560 70K 560 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 521 66K 557 ddb_capture 1 64K 1 shm 6 42K 26 filemon 5 40K 88 temp 41 38K 2465 DEVFS3 136 34K 150 hostcache 1 32K 1 msg 4 30K 4 md_disk 28 29K 52 kbdmux 6 28K 6 LRO 22 23K 22 BPF 20 21K 75 ifaddr 76 21K 78 DEVFS_RULE 56 20K 56 routetbl 160 19K 484 GEOM 110 18K 840 lltable 56 18K 64 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ether_multi 190 16K 234 ithread 90 15K 90 bus-sc 34 15K 1646 ifnet 8 15K 8 sctp_atcl 37 14K 451 eventhandler 163 14K 163 tcp_fsb_rack 6 13K 36 devstat 6 13K 6 kqueue 184 12K 2485 kenv 95 12K 95 pwddesc 177 12K 1544 cred 41 11K 507 CAM queue 5 11K 1528 in6_multi 75 10K 78 rman 82 10K 467 ksem 5 10K 45 shmfd 4 10K 27 rpc 8 9K 8 bmsafemap 3 9K 1179 UART 12 9K 12 pfs_vncache 1 8K 1 plimit 21 8K 352 audit_evclass 239 8K 301 taskqueue 69 8K 105 sglist 6 7K 6 CC Mem 48 6K 351 CAM DEV 3 6K 510 lockf 60 6K 599 pfs_nodes 22 6K 22 DEVFSP 84 6K 399 sctp_timw 19 5K 19 ufs_dirhash 24 5K 45 pf_ifnet 11 5K 22 UMA 273 5K 276 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 proc-args 181 4K 2533 acpisem 28 4K 28 dirrem 13 4K 1080 inpcbpolicy 97 4K 915 kcovinfo 45 3K 45 terminal 11 3K 11 uidinfo 6 3K 17 acpidev 20 3K 20 hhook 8 3K 10 in_multi 9 3K 16 clone 9 3K 10 ip6ndp 14 3K 15 session 17 3K 43 pf_rule 1 2K 1 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 sctp_ifa 15 2K 16 tun 5 2K 5 Unitno 28 2K 2022 cryptodev 27 2K 356 crypto 10 2K 86 CAM XPT 22 2K 543 sctp_atky 43 2K 483 freework 7 2K 1596 ip6opt 7 2K 81 freeblks 6 2K 742 toponodes 6 2K 6 ipsecpolicy 2 2K 2 osd 53 2K 367 msi 9 2K 9 freefile 9 2K 853 netlink 2 2K 102 selfd 17 2K 117768 softdep 1 1K 1 mkdir 8 1K 1226 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 158 NFSD session 1 1K 1 sctp_ifn 7 1K 16 diradd 7 1K 1102 mld 7 1K 7 igmp 7 1K 7 select 7 1K 92 CAM periph 4 1K 271 ipsec 3 1K 3 tcp_pcm_rack 3 1K 21 newdirblk 6 1K 613 pfil 6 1K 6 isadev 6 1K 12 mount 16 1K 3053 pci_link 10 1K 10 ip_msource 11 1K 35 encap_export_host 12 1K 12 sctp_athm 37 1K 454 indirdep 2 1K 934 cdev 2 1K 2 lkpikmalloc 8 1K 9 ip_moptions 7 1K 37 in_mfilter 8 1K 72 chacha20random 1 1K 1 biobuf 1 1K 1 filedesc_to_leader 6 1K 12 vnodes 2 1K 10 ip6_msource 4 1K 10 frag6 3 1K 3 VN POLL 2 1K 23 ktls 1 1K 56 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 sctp_map 12 1K 60 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 in6_mfilter 2 1K 26 aio 4 1K 11 eventfd 1 1K 9 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 ip6_moptions 3 1K 16 sctp_vrf 1 1K 1 sctp_aadr 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 sigio 1 1K 6 entropy 2 1K 34 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 fadvise 1 1K 4 Per-cpu 1 1K 1 soname 1 1K 4444 p1003.1b 1 1K 1 filecaps 1 1K 75 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 mqdata 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 135 sctp_iter 0 0K 13 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 13 sctp_stri 0 0K 8 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 tcp_do_rack 0 0K 0 pf_table 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 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 812 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 71 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 327 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 7 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 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 56 statfs 0 0K 204 namei_tracker 0 0K 4 export_host 0 0K 0 cl_savebuf 0 0K 172 lio 0 0K 20 acl 0 0K 0 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 procdesc 0 0K 8 iov 0 0K 20881 ioctlops 0 0K 340 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 858 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 654 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 20 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 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 138 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 DEVFS4 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 2 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 3679 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 8326 1072 27826 0 254 38494208 0 mbuf 256 9254 408 48933 0 254 2473472 0 RADIX NODE 152 13189 170 60950 0 62 2030568 0 malloc-16384 16384 119 3 837 0 1 1998848 0 BUF TRIE 152 354 11450 4040 0 62 1794208 0 malloc-128 128 12872 241 15044 0 126 1678464 0 malloc-384 384 4161 39 4354 0 30 1612800 0 mbuf_cluster 2048 508 254 509 0 254 1560576 0 malloc-4096 4096 353 17 884 0 2 1515520 0 UMA Slabs 0 112 11677 17 11693 0 126 1309728 0 sctp_asoc 2256 6 504 30 0 254 1150560 0 malloc-64 64 414 16911 139741 0 254 1108800 0 vmem btag 56 19065 630 20061 0 254 1102920 0 malloc-65536 65536 14 2 55 0 1 1048576 0 malloc-4096 4096 203 3 1586 0 2 843776 0 FFS inode 1168 673 27 1541 0 8 817600 0 VM OBJECT 264 2338 62 21291 0 30 633600 0 sctp_ep 1152 31 480 415 0 254 588672 0 malloc-8192 8192 5 65 144 0 1 573440 0 256 Bucket 2048 232 32 1403 0 8 540672 0 md0 32768 16 0 16 0 1 524288 0 md5 32768 16 0 16 0 1 524288 0 md4 32768 16 0 16 0 1 524288 0 md3 32768 16 0 16 0 1 524288 0 socket 1024 146 362 2803 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 THREAD 1824 265 15 1311 0 8 510720 0 MAP ENTRY 96 4453 209 74227 0 126 447552 0 pbuf 2624 0 166 0 0 2 435584 0 malloc-2048 2048 133 75 734 0 8 425984 0 malloc-32768 32768 5 6 765 0 1 360448 0 VNODE 440 712 71 1583 0 30 344520 0 tcp_log 416 5 760 623 0 254 318240 0 malloc-64 64 4170 429 5875 0 254 294336 0 PROC 1376 180 18 1479 0 8 272448 0 malloc-16 16 14759 491 16806 0 254 244000 0 FPU_save_area 832 267 12 1978 0 16 232128 0 malloc-32768 32768 3 4 52 0 1 229376 0 DEVCTL 1024 57 163 184 0 0 225280 0 filedesc0 1072 178 11 1544 0 8 202608 0 malloc-65536 65536 3 0 3 0 1 196608 0 sctp_raddr 736 6 258 35 0 254 194304 0 FFS2 dinode 256 673 77 1541 0 62 192000 0 UMA Zones 768 245 4 248 0 16 191232 0 malloc-32 32 5465 457 7255 0 254 189504 0 malloc-128 128 1180 215 25629 0 126 178560 0 malloc-256 256 118 572 5611 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 20 496 1416 0 254 165120 0 malloc-32768 32768 0 5 45 0 1 163840 0 malloc-16384 16384 5 5 18 0 1 163840 0 malloc-1024 1024 131 13 195 0 16 147456 0 S VFS Cache 104 1048 356 2144 0 126 146016 0 malloc-65536 65536 0 2 62 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-2048 2048 6 58 1040 0 8 131072 0 mbuf_packet 256 58 450 2410 0 254 130048 0 malloc-8192 8192 9 6 49 0 1 122880 0 malloc-4096 4096 16 14 147 0 2 122880 0 ksiginfo 112 201 843 644 0 126 116928 0 malloc-256 256 347 88 1530 0 62 111360 0 malloc-384 384 230 40 1541 0 30 103680 0 VMSPACE 584 142 19 1421 0 16 94024 0 ertt_txseginfo 40 0 2323 7088 0 254 92920 0 malloc-384 384 119 121 541 0 30 92160 0 UMA Kegs 384 230 3 233 0 30 89472 0 syncache 168 0 528 4 0 254 88704 0 tcp_inpcb 1304 48 18 351 0 8 86064 0 64 Bucket 512 102 66 6402 0 30 86016 0 128 Bucket 1024 63 20 321 0 16 84992 0 vnpbuf 2624 0 32 5 0 16 83968 0 tcp_bbr_map 128 0 651 896 0 126 83328 0 malloc-128 128 380 271 1398 0 126 83328 0 malloc-256 256 183 132 1698 0 62 80640 0 sctp_readq 152 0 520 3 0 254 79040 0 malloc-64 64 523 548 1325 0 254 68544 0 malloc-64 64 525 546 1612 0 254 68544 0 malloc-128 128 161 366 2393 0 126 67456 0 md2 8 8192 192 8192 0 254 67072 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-256 256 91 164 1604 0 62 65280 0 malloc-256 256 103 152 1021 0 62 65280 0 malloc-256 256 60 195 4278 0 62 65280 0 32 Bucket 256 96 159 11221 0 62 65280 0 Files 80 397 403 12223 0 126 64000 0 g_bio 408 0 150 22585 0 30 61200 0 malloc-8192 8192 5 2 7 0 1 57344 0 ripcb 376 23 127 232 0 30 56400 0 malloc-64 64 306 513 2411 0 254 52416 0 TURNSTILE 136 281 97 281 0 62 51408 0 malloc-256 256 12 183 2171 0 62 49920 0 DIRHASH 1024 34 14 48 0 16 49152 0 NAMEI 1024 1 47 20370 0 16 49152 0 malloc-8192 8192 4 2 79 0 1 49152 0 malloc-2048 2048 14 10 38 0 8 49152 0 malloc-2048 2048 10 14 275 0 8 49152 0 malloc-2048 2048 14 10 125 0 8 49152 0 malloc-1024 1024 8 40 1674 0 16 49152 0 malloc-1024 1024 18 30 2688 0 16 49152 0 malloc-1024 1024 20 28 38 0 16 49152 0 AIOCB 552 0 84 238 0 16 46368 0 PWD 40 110 1001 593 0 254 44440 0 malloc-4096 4096 7 3 35 0 2 40960 0 malloc-4096 4096 3 7 565 0 2 40960 0 pcpu-8 8 4967 153 5405 0 254 40960 0 pipe 736 23 32 408 0 16 40480 0 sctp_chunk 152 5 255 15 0 254 39520 0 udplite_inpcb 408 9 81 67 0 30 36720 0 udp_inpcb 408 17 73 265 0 30 36720 0 hostcache 64 3 564 3 0 254 36288 0 malloc-64 64 198 369 1582 0 254 36288 0 malloc-64 64 9 558 554305 0 254 36288 0 malloc-64 64 49 518 88 0 254 36288 0 16 Bucket 144 70 182 643 0 62 36288 0 tcp_rack_map 128 3 276 153 0 126 35712 0 malloc-128 128 33 246 134 0 126 35712 0 malloc-128 128 72 207 3609 0 126 35712 0 malloc-128 128 82 197 1459 0 126 35712 0 malloc-128 128 22 257 1634 0 126 35712 0 ktls_session 256 0 135 10 0 62 34560 0 routing nhops 256 31 104 38 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 76 59 1124 0 62 34560 0 SLEEPQUEUE 88 281 103 281 0 126 33792 0 malloc-8192 8192 2 2 18 0 1 32768 0 malloc-4096 4096 3 5 108 0 2 32768 0 malloc-2048 2048 0 16 51 0 8 32768 0 malloc-2048 2048 1 15 220 0 8 32768 0 malloc-1024 1024 8 24 112 0 16 32768 0 malloc-1024 1024 3 29 160 0 16 32768 0 malloc-1024 1024 2 30 23 0 16 32768 0 malloc-512 512 1 63 111 0 30 32768 0 malloc-512 512 22 42 281 0 30 32768 0 malloc-512 512 0 64 191 0 30 32768 0 malloc-512 512 2 62 52 0 30 32768 0 malloc-512 512 2 62 92 0 30 32768 0 malloc-512 512 0 64 10 0 30 32768 0 malloc-512 512 1 63 113 0 30 32768 0 pcpu-64 64 498 14 498 0 254 32768 0 tcp_bbr_pcb 896 1 35 19 0 16 32256 0 sctp_stream_msg_out 112 0 288 4 0 254 32256 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 23 241 55 0 126 31680 0 clpbuf 2624 0 12 251 0 4 31488 0 L VFS Cache 320 0 96 108 0 30 30720 0 sctp_laddr 48 11 577 62 0 254 28224 0 rl_entry 48 12 576 156 0 254 28224 0 malloc-32 32 467 415 2752 0 254 28224 0 malloc-32 32 127 755 2556 0 254 28224 0 4 Bucket 48 7 581 21 0 254 28224 0 AIO 208 2 131 114 0 62 27664 0 da_ccb 544 0 49 5827 0 16 26656 0 cpuset 200 13 115 157 0 62 25600 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-8192 8192 1 2 82 0 1 24576 0 malloc-4096 4096 1 5 11 0 2 24576 0 rtentry 168 34 110 38 0 62 24192 0 8 Bucket 80 63 237 748 0 126 24000 0 itimer 352 1 65 48 0 30 23232 0 splice 184 0 126 5 0 62 23184 0 malloc-384 384 7 53 7 0 30 23040 0 malloc-384 384 0 60 343 0 30 23040 0 malloc-384 384 2 58 178 0 30 23040 0 malloc-384 384 44 16 383 0 30 23040 0 malloc-384 384 2 58 29 0 30 23040 0 domainset 40 1 566 138 0 254 22680 0 Mountpoints 2816 2 6 11 0 4 22528 0 ertt 72 48 232 351 0 126 20160 0 malloc-32 32 48 582 511 0 254 20160 0 malloc-32 32 177 453 1606 0 254 20160 0 malloc-32 32 142 488 37243 0 254 20160 0 malloc-32 32 21 609 2701 0 254 20160 0 2 Bucket 32 126 504 952 0 254 20160 0 KNOTE 160 0 125 260 0 62 20000 0 cryptop 280 0 70 20 0 30 19600 0 AIOLIO 272 0 70 20 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-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 1 3 205 0 2 16384 0 malloc-2048 2048 4 4 4 0 8 16384 0 malloc-1024 1024 1 15 1 0 16 16384 0 malloc-512 512 1 31 1 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 ipq 56 1 287 2 0 254 16128 0 tcp_log_id_node 120 0 132 5 0 126 15840 0 kenv 258 17 43 1066 0 30 15480 0 tcp_rack_pcb 1088 3 11 18 0 8 15232 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 7 0 62 12144 0 malloc-32 32 14 364 47 0 254 12096 0 vtnet_tx_hdr 24 0 501 4876 0 254 12024 0 malloc-16 16 36 714 128 0 254 12000 0 malloc-16 16 80 670 2518 0 254 12000 0 malloc-16 16 104 646 1198 0 254 12000 0 malloc-16 16 333 417 5115 0 254 12000 0 malloc-16 16 9 741 31352 0 254 12000 0 malloc-16 16 282 468 338 0 254 12000 0 malloc-16 16 14 736 24807 0 254 12000 0 tfo_ccache_entries 80 1 127 1 0 126 10240 0 pcpu-16 16 8 504 8 0 254 8192 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 15 24 133 0 0 3744 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 384 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-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-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 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