last executing test programs: 7.910113755s ago: executing program 3 (id=152): syz_emit_ethernet(0x86, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaf788a33fb3f386dd6083000000502b00feffffff000000000000000000000002ff0200000000000000000000000000013c000000000000000b010000000000000000000000080002"]) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000040)=0x2, 0x4) sendto$inet(r0, &(0x7f0000000200)="4b420055bfb403079608d2a3f85f9a3d78df82c0512a7c64f8cdc42f35d09e7fa43d44ee2f1362063b11818ebf8b61204b9b6838a51a7570a2903cc764527e57b0c043b2e8230f82e800"/85, 0x55, 0x1, &(0x7f0000001200)={0x10, 0x2, 0x1}, 0x10) 7.869746756s ago: executing program 3 (id=153): r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x140) aio_write(&(0x7f0000000580)={r0, 0x1, 0x0, 0x0, [0x100002, 0xfffffffa], 0x9, 0x18, 0x3, {0x0, 0x0, 0x0}, {0x1, 0x1d, @sival_int=0x1ff, @spare=[0x9, 0x29b, 0xfffffffffffffffe, 0x339a, 0x1, 0x5, 0x2, 0x2]}}) syz_emit_ethernet(0xf2f, &(0x7f0000001480)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "ae029d", 0xef9, 0x3a, 0xff, @rand_addr="78042000000014000001000000086500", @mcast2, {[], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @remote={0xfe, 0x80, '\x00', 0x0}, [{0x1, 0x2, "21090962354e64022acbd86a94d838"}, {0x1, 0x1da, "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"}]}}}}}}) freebsd11_kevent(r0, 0x0, 0x0, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81706}], 0x1000000000000013) ktimer_create(0x4, 0x0, &(0x7f0000000100)=0x0) ktimer_gettime(r1, 0x0) ktimer_settime(r1, 0x1, &(0x7f0000000200)={{0xe, 0x400}, {0x2, 0x3}}, &(0x7f0000000240)) r2 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x200, 0x1}, 0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket(0x11, 0x10000000000003, 0x0) setsockopt$sock_int(r4, 0xffff, 0x8000, 0x0, 0x0) sendto$unix(r4, &(0x7f0000000140)="b10005019000e80348031bc75786ca900f0e08fecea11ea8fef96ec2c73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa79230000f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c500000002000000000000020200a371a3f8000000000000000000010090d2c4e5187c00", 0xb1, 0x0, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x1c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f0000000380)={@in={{0x10, 0x2, 0x0, @multicast2}}, r6, 0x1, 0x4819f9df, 0x1000000, 0x8368, 0x7fffffff}, &(0x7f00000002c0)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000080)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r6, 0x3ff, 0xca21, 0x182, 0x3ff, 0xffff, 0x8}, 0x98) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000040)={@in={{0x10, 0x2, 0x3}}, r6, 0x7ff, 0x2, 0x7f, 0x6, 0x1}, &(0x7f0000000140)=0x98) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x140) (async) aio_write(&(0x7f0000000580)={r0, 0x1, 0x0, 0x0, [0x100002, 0xfffffffa], 0x9, 0x18, 0x3, {0x0, 0x0, 0x0}, {0x1, 0x1d, @sival_int=0x1ff, @spare=[0x9, 0x29b, 0xfffffffffffffffe, 0x339a, 0x1, 0x5, 0x2, 0x2]}}) (async) syz_emit_ethernet(0xf2f, &(0x7f0000001480)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "ae029d", 0xef9, 0x3a, 0xff, @rand_addr="78042000000014000001000000086500", @mcast2, {[], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @remote={0xfe, 0x80, '\x00', 0x0}, [{0x1, 0x2, "21090962354e64022acbd86a94d838"}, {0x1, 0x1da, "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"}]}}}}}}) (async) freebsd11_kevent(r0, 0x0, 0x0, 0x0, 0x0, 0x0) (async) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81706}], 0x1000000000000013) (async) ktimer_create(0x4, 0x0, &(0x7f0000000100)) (async) ktimer_gettime(r1, 0x0) (async) ktimer_settime(r1, 0x1, &(0x7f0000000200)={{0xe, 0x400}, {0x2, 0x3}}, &(0x7f0000000240)) (async) __specialfd$eventfd(0x1, &(0x7f0000000000)={0x200, 0x1}, 0x8) (async) socket$inet_sctp(0x2, 0x5, 0x84) (async) socket(0x11, 0x10000000000003, 0x0) (async) setsockopt$sock_int(r4, 0xffff, 0x8000, 0x0, 0x0) (async) sendto$unix(r4, &(0x7f0000000140)="b10005019000e80348031bc75786ca900f0e08fecea11ea8fef96ec2c73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa79230000f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c500000002000000000000020200a371a3f8000000000000000000010090d2c4e5187c00", 0xb1, 0x0, 0x0, 0x0) (async) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x1c) (async) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f0000000380)={@in={{0x10, 0x2, 0x0, @multicast2}}, r6, 0x1, 0x4819f9df, 0x1000000, 0x8368, 0x7fffffff}, &(0x7f00000002c0)=0x98) (async) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000080)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r6, 0x3ff, 0xca21, 0x182, 0x3ff, 0xffff, 0x8}, 0x98) (async) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000040)={@in={{0x10, 0x2, 0x3}}, r6, 0x7ff, 0x2, 0x7f, 0x6, 0x1}, &(0x7f0000000140)=0x98) (async) 7.54006557s ago: executing program 3 (id=158): open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0x0) r0 = open$dir(&(0x7f00000016c0)='./file0\x00', 0xa182fdacd32160a9, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mount(0x0, 0x0, 0x25, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c6, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty, 0xfffffffc}, 0x1c) setsockopt$inet_tcp_TCP_RXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x29, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x100, 0x0, 0x0) r1 = fork() sigqueue(r1, 0xf, @sival_int=0x8000) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) freebsd11_lstat(&(0x7f0000000300)='./file0\x00', 0x0) fork() munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) preadv(0xffffffffffffffff, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) 7.216677799s ago: executing program 3 (id=164): freebsd11_mknod(&(0x7f0000000280)='./file0\x00', 0x672cda28f543e327, 0x3) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) r1 = kqueue() kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x7, 0xffffffffffffff00, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) kqueue() kevent(0xffffffffffffffff, &(0x7f0000000000), 0x20b89, 0x0, 0xffff3955, 0x0) mknodat(0xffffffffffffff9c, 0x0, 0x100, 0x0) extattr_set_fd(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqn(r3, 0x0, 0x9, &(0x7f0000000040)={@local={0xac, 0x14, 0x0}, @multicast1}, 0xfdba) getsockopt$inet_mreqn(r3, 0x0, 0x9, &(0x7f0000000000)={@loopback, @multicast2, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000040)={@empty, r4}, 0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@remote={0xfe, 0x80, '\x00', 0x0}, r4}, 0x14) symlink(&(0x7f0000000000)='.\x00', 0x0) __semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000180)=&(0x7f0000000140)={{0x0}}) freebsd11_fstatat(0xffffffffffffffff, 0x0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4000) setregid(0x0, r6) lchown(&(0x7f0000000100)='./file0\x00', r5, r6) syz_emit_ethernet(0x7e, &(0x7f00000003c0)=ANY=[@ANYBLOB="8f6f77ede655ffffffffffff86dd605f6ad900483aff3bcc3f0600000058132fa13a8be186e3fe800000000000003e000000000000aa02009078000000386007c33e00002b00fe8000000000000000000000000000aa0000000001000000fffffffffffffffe640200730000000000000000000000000000ffffffffffff"]) extattr_set_link(&(0x7f00000000c0)='./file0\x00', 0x1, &(0x7f00000001c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_int(r7, 0xffff, 0x10000, 0x0, &(0x7f00000000c0)) r8 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r8, 0x29, 0x6c, 0x0, 0x0) open$dir(&(0x7f0000000740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1b) 7.059972031s ago: executing program 3 (id=165): r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x101, 0x4) bind$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) r1 = socket(0x1c, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0x62, 0x1c, 0x3, 0xfffffffb, @loopback}, 0x1c) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) ftruncate(r2, 0x107d2) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty, 0xfffffffc}, 0x1c) r3 = open$dir(&(0x7f0000000240)='./file0\x00', 0x2000000, 0x126) sendto$inet6(r1, &(0x7f0000000300)="5a4f42c8d1e1d67e0d408ac98b3e3f0d1a029b3a77a09a3dcdeb9f17172836e87ece07171d74ef4e77041428b4a7d75ccd6c16531a03eaa815500033c9ea65f410d8afb01fc56c2265cf42711fe56bda465d2a0010000000000000db78096d5f6715dcc81891d6bc9f6c5a5e7d7a70d93f89982ee63ecf17abcc02915357f20e0fa1c336e837a6404b073e84a67c08fd2e86583ae532048fdab91b4d010e1f0404", 0xa1, 0x20001, 0x0, 0x0) sendfile(r3, r1, 0x1, 0x9, 0x0, 0x0, 0x19) recvmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000040)=@un=@abs={0x8}, 0x8, 0x0, 0x0, 0x0}, 0x42) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) r4 = open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) openat(r4, &(0x7f0000000040)='./file0\x00', 0x683ff2299734e47c, 0x0) chflagsat(r4, &(0x7f0000000100)='./file0\x00', 0x80, 0x400) open$dir(&(0x7f0000000380)='./file0\x00', 0x488200, 0x166) truncate(&(0x7f0000000440)='./file0\x00', 0x403) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0xa) posix_fallocate(r0, 0x0, 0x9) sendfile(r5, r0, 0x0, 0x400000000000, 0x0, 0x0, 0x2d) extattr_delete_file(&(0x7f0000000300)='./file0\x00', 0x2, &(0x7f0000000380)='%[\x00') 7.050044302s ago: executing program 3 (id=166): r0 = socket(0x1c, 0x1, 0x0) ktimer_create(0x4, 0x0, 0x0) r1 = kqueue() kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) syz_emit_ethernet(0x6e, &(0x7f00000002c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa0000000000000000000000000000000000fe8000000000000000000000000000aa0100907800000000605adf0000002c0000000000080000fe000000000000000100000000000000fe00000000000000015400000000000000"]) openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000040)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x400001, 0x8d800000, [0x0, 0x2, 0x0, 0x5]}) cpuset_setaffinity(0x3, 0x2, 0xa32, 0x8, &(0x7f0000000200)={[0x3e]}) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x9, 0x4) bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x22, 0x0, 0x0) connect$inet(r2, &(0x7f0000000400)={0x10, 0x2, 0x2, @loopback}, 0x10) sendmsg$unix(r2, &(0x7f0000002580)={0x0, 0x19, &(0x7f0000000100)=[{&(0x7f0000000140)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a671000080e0c44ebc7bc3ef22bca56aa8f60468ba787ced0d999f926f54ab63ee1e", 0xfe22}], 0x1, 0x0, 0x0, 0x180}, 0x20104) r4 = getpid() fcntl$setown(r0, 0x6, r4) r5 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_group_source_req(r5, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}}, {{0x1c, 0x1c, 0xffffffffffffffff, 0x0, @rand_addr="fefcb1235ed191d855d55a61f51d8fea"}}}, 0x108) r6 = socket(0x11, 0x3, 0x0) sendto$unix(r6, &(0x7f00000000c0)="b100050160000000a8eaffff0600000012df8106cfa10500fef96ecfc73fd3357ae36caa0416fa4f376b36acf00b7804be301e4991f7c8cf5f3fc303ebe1aa5323edeb51e2f0ca3ebbc257169ed0d44a699a1f133ea7adb5d602000d7d026ba8af6300371c2102000000720fd38bfbb770c1f5a8aec872ea772ec58904000000008d9800361b1257aba8c500002012010000de5000"/177, 0xb1, 0xc, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) rfork(0x3060) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) open(&(0x7f0000000400)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x70e, 0x0) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) mount(&(0x7f0000000040)='msdosfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000100)) syz_extract_tcp_res(&(0x7f0000000240), 0x3, 0x0) 1.570127784s ago: executing program 2 (id=233): r0 = socket(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) (async) connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0xa}, 0x24) setregid(0x0, 0xee00) (async) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00', 0x10}, 0x24) 1.569783859s ago: executing program 2 (id=234): open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0x0) r0 = open$dir(0x0, 0x10000, 0x0) r1 = open$dir(&(0x7f00000016c0)='./file0\x00', 0xa182fdacd32160a9, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mount(0x0, 0x0, 0x25, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c6, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty, 0xfffffffc}, 0x1c) setsockopt$inet_tcp_TCP_RXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x29, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x100, 0x0, 0x0) r2 = fork() sigqueue(r2, 0xf, @sival_int=0x8000) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) freebsd11_lstat(&(0x7f0000000300)='./file0\x00', 0x0) fork() munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) preadv(r0, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) 1.26340069s ago: executing program 0 (id=237): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) connectat$unix(0xffffffffffffffff, r0, &(0x7f0000000380)=@file={0xa, 0x0, './file0\x00'}, 0xa) r1 = kqueue() kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) freebsd10_pipe(0x0) cap_rights_limit(0xffffffffffffffff, 0x0) aio_mlock(&(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x0, 0x0, [0x0, 0x1], 0x3, 0x2, 0x0, {0x2, 0xfffffffffffffffb, 0x0}, {0x3, 0x1, @sigval_int=0x10001}}) open$dir(&(0x7f0000000100)='./file0\x00', 0x40, 0x0) rfork(0x82010) open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x30) posix_fadvise(0xffffffffffffffff, 0x0, 0x1, 0x0) r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) r3 = socket(0x2, 0x1, 0x0) fstatat(r3, &(0x7f0000000040)='\x00', &(0x7f0000000400), 0x4000) ioctl$MDIOCATTACH(r2, 0xc1c06d00, &(0x7f0000000780)={0x0, 0x400, 0x4, 0x0, 0x800000008, 0x4, 0x0, 0x8001, 0x20, 0xa7, 0x0, [0x18, 0x6, 0x0, 0x3, 0x4, 0x4, 0x91e, 0xf, 0x3, 0x7, 0x8, 0x7, 0x4ed, 0x7, 0x8000001, 0xfffffff3, 0x9, 0xfeff3382, 0x6, 0x2, 0x401, 0x9, 0xcde, 0x100, 0xfffffff8, 0x7, 0x6, 0x0, 0x7, 0x5ba, 0x0, 0xffbffffa, 0x9, 0x9e9e, 0x3d5532c0, 0x8, 0xfffeffff, 0x8000, 0x2, 0x1, 0xfff, 0x80, 0x0, 0x7, 0x0, 0x3, 0x800006, 0x80000003, 0xfce, 0x2, 0xfffffff3, 0x6ddbd7a4, 0x4, 0x300, 0xae, 0x8, 0x2000086, 0x54, 0x20, 0x3, 0x8001, 0x9, 0x7a, 0x8, 0x8, 0xa, 0x10001, 0xfffffff5, 0x1000, 0x80, 0x9, 0x7, 0x20006, 0x0, 0x2, 0x9, 0x388d, 0x0, 0x3, 0xfffffffc, 0x3, 0x44000000, 0x80000001, 0xffffffff, 0x5, 0xcd, 0x10000, 0xc, 0x1, 0xff, 0x4000002, 0xe6, 0x7fffffff, 0x5, 0xc0b0, 0x81]}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_RXTLS_ENABLE(r4, 0x6, 0x29, 0x0, 0x0) freebsd10_pipe(0x0) close(0xffffffffffffffff) r5 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) bind$inet6(r5, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x6, @empty, 0x2}, 0x1c) syz_emit_ethernet(0x4a, &(0x7f00000000c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @rand_addr="00000000080001000000001b00", @local={0xfe, 0x80, '\x00', 0x0}, {[], @tcp={{0x1, 0x2, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x10}}}}}}}) ioctl$MDIOCQUERY(0xffffffffffffffff, 0xc1c06d02, 0x0) lchmod(0x0, 0x0) r6 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r6, 0x0, 0x200000000000c, &(0x7f0000000240), 0x0) syz_emit_ethernet(0x4e, &(0x7f00000000c0)=ANY=[]) r7 = open(&(0x7f0000000b40)='./file0\x00', 0x7843d88b80d1cecd, 0x100) ioctl$BIOCSBLEN(r7, 0xc0044266, &(0x7f0000000080)=0xcf6) 1.168463078s ago: executing program 2 (id=239): r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1, @multicast2, @local={0xac, 0x14, 0x0}}, 0xc) r1 = socket$inet(0x2, 0x3, 0x0) __specialfd$inotify(0x2, &(0x7f0000000000)={0x4}, 0x4) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00000000c0)="25a3359d2192c0b6de0e3770b8b0029fa3bbc3c0b49416671cc8e733544715d3d16eda99ac88658b1fda073f6e88fbd1854e8adce0e9481c405562248747ba8cfc7feb9d0173dd18700f7472040844c202583188e42d35a86f37fd351e353d8d7e86f8a970bfa99278d67f1de035c3efb9a2ebff928cd6626e58fadc9b541cfd4eef28936ea68b6193d6b05e4c2be730092ca872e0ed291ab06f321ee5d99a54b8be5dad57d910923274aff3", 0xac) dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x47, &(0x7f0000000080)={@multicast1, @multicast2, @local={0xac, 0x14, 0x0}}, 0xc) syz_emit_ethernet(0x46, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffc4a7e9fad52581003c0008004500003400000000000190787f0000010000008a4e234e2000089078cc3e0a4de634ca9807d6c22b1f9cd13164477624165973a6"]) 1.10004805s ago: executing program 2 (id=240): r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7]}], 0x1, 0x0, 0x0, 0x0) socket(0x2, 0x1, 0x0) symlink(0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000180)='./file1\x00', 0x0) chdir(&(0x7f0000000040)='./file1\x00') renameat(r1, &(0x7f0000000200)='./file1\x00', r1, &(0x7f0000000140)='./file0/file0\x00') open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) r2 = kqueue() r3 = semget$private(0x0, 0x4000000009, 0x82) semop(r3, &(0x7f0000000140)=[{0x2, 0x401, 0xe5ce97ab354d96be}, {0x4, 0x146, 0x1000}, {0x0, 0x7f}], 0x3) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqn(r4, 0x0, 0xc, &(0x7f0000000040)={@multicast1}, 0xc) open$dir(0x0, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) cpuset_setaffinity(0x3, 0x4, 0x6, 0x0, 0x0) r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x0) aio_write(&(0x7f0000000140)={r5, 0x1000001000, &(0x7f0000000240)="a3", 0x1, [0xfffffffc], 0x0, 0x0, 0x1, {0x0, 0xffffffffffffffff, 0x0}, {0x0, 0x0, @sigval_ptr}}) copy_file_range(r5, &(0x7f0000000000)=0x80000001, r5, 0x0, 0x100000, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0xc, 0x0, 0x0) syz_emit_ethernet(0x28, &(0x7f0000002500)={@local, @random="75f43672decc", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1a, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0}, @multicast2}, @icmp=@generic={0xd, 0x40, 0x0, "bc33"}}}}}) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x50, &(0x7f00000001c0)={0x6, {{0x10, 0x2, 0x0, @multicast2}}}, 0x90) r6 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r6, 0xc040636a, &(0x7f0000000080)={0x15, 0x13, 0xc, &(0x7f0000000180)="72e8d658aeb0000000000000", 0x1, &(0x7f0000000000)='\x00', 0x0, 0x7d8661db, [0x1, 0x3, 0x0, 0x8]}) kevent(r2, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c8, 0x0, [0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000000), 0x100000) cpuset_getaffinity(0x3, 0x4, 0x0, 0x0, 0x0) setsid() 1.050029411s ago: executing program 0 (id=241): mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x28) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) utimensat(r0, &(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={{0x0, 0xfffffffffffffffe}, {0x0, 0xffffffffffffffff}}, 0x0) r1 = fork() wait4(r1, 0x0, 0x1e, 0x0) r2 = kqueue() kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) r3 = socket(0x1c, 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r4, 0x6, 0x27, &(0x7f0000000140)={&(0x7f0000000080)="00b2c06df480cfe19f0da47ac0235414", 0x0, &(0x7f0000000040)="cf", 0xb, 0x10, 0x0, 0x7, 0x1, 0x0, 0x3, 0x3, "00ff03ff8e3500"}, 0x40) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000001c0)={'freebsd\x00'}, 0x24) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000280)={r5, 0x6, 0xa, [0x3, 0x2, 0x7e0, 0x5, 0x0, 0x7, 0x8, 0x8, 0x7f, 0x6]}, &(0x7f00000002c0)=0x1c) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffff9c, 0x6, 0x40, &(0x7f0000000000)='newreno\x00', 0x8) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x3, 0x21596174, @mcast2, 0xfffffffc}}, {{0x1c, 0x1c, 0x2, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}}}}, 0x108) open(&(0x7f0000000000)='./file1/file0\x00', 0x10000, 0x102) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) aio_writev(&(0x7f00000015c0)={r6, 0x2, &(0x7f0000000000)='\b', 0x1, [0x9], 0xa, 0x8, 0x0, {0x6, 0x10002, 0x0}, {0x0, 0x1, @sival_int=0x1, @spare=[0x80, 0x2, 0x10, 0x7f, 0x4, 0x80005, 0x5, 0x100000000]}}) sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x0, 0x0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sysarch$I386_GET_LDT(0x0, &(0x7f0000000140)={0x0, 0x0}) 990.097638ms ago: executing program 1 (id=242): mkdir(&(0x7f0000001040)='./file0\x00', 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x1c, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1019, &(0x7f0000000280), &(0x7f00000002c0)=0x4) sigtimedwait(0x0, 0x0, &(0x7f00000003c0)={0x7, 0x2}) unmount(0x0, 0x0) extattr_set_link(&(0x7f00000000c0)='./file0\x00', 0x1, &(0x7f00000001c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', &(0x7f0000000140)="60029ba40b17654701378516e4cde5beff4bb49b7f4a8eb42a6a810a8c7c6e776f226944f21879f180273e20f55c32d5fb000000000000000088fe71ed14272651c3629a468bf96f81", 0xff22) clock_nanosleep(0x10, 0x0, &(0x7f0000000180)={0x4, 0xb}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000080)={0x3, 0x3, 0x2, 0x100000001}) cpuset_setaffinity(0x2, 0x2, 0x0, 0x6c, &(0x7f0000000040)) rfork(0x85000) rfork(0x93000) rmdir(&(0x7f0000000100)='./file0\x00') 789.958192ms ago: executing program 1 (id=243): kevent(0xffffffffffffffff, &(0x7f0000000180)=[{0x1, 0xfffffffffffffffc, 0x82, 0x8, 0xfff, 0x2, [0x2, 0x9, 0xb, 0x58a2]}, {0x4, 0xfffffffffffffffb, 0x3, 0xc0000000, 0xae2, 0x2, [0x5, 0x9, 0x2, 0x407]}], 0x2, 0x0, 0x0, 0x0) (async) pipe2(&(0x7f0000000000), 0x0) r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x3, 0xfffffffffffffffe, 0x1c103, 0x0, 0x4, 0x2000000800000000, [0x0, 0x0, 0xfffffffffffffffc]}], 0x1, 0x0, 0x300, 0x0) rfork(0x85000) (async) r1 = kqueue() kevent(r1, &(0x7f0000000080)=[{0x0, 0xffffffffffffffff, 0xa1, 0x4, 0x9, 0x4}], 0x40, 0x0, 0xa, 0x0) (async) kevent(r1, &(0x7f0000000000)=[{0x0, 0xfffffffffffffff9, 0x17, 0x10}], 0x29f, 0x0, 0x8001, 0x0) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000300)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb86dd6000000000183a0000000000000000000000aafe8000000000aa8300907800030002ff020000000000000000000000000001000000000000000000"]) ioctl$SMB_OLD_TRANS(0xffffffffffffffff, 0xc01c690c, 0x0) (async) socket$inet_udplite(0x2, 0x2, 0x88) (async) setuid(0xffffffffffffffff) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, &(0x7f0000000000)={0x6, {{0x10, 0x2, 0x0}}}, 0x88) (async) sigaltstack(&(0x7f0000000000/0x3000)=nil, 0x0) sigaltstack(&(0x7f0000000000/0x400000)=nil, &(0x7f0000000180)) setloginclass(0x0) (async) r3 = open$dir(0x0, 0x0, 0x0) dup2(r1, r3) (async) setitimer(0x0, &(0x7f0000001600)={{0x0, 0x6}, {0x0, 0x10001}}, 0x0) execve(0x0, 0x0, 0x0) (async) syz_emit_ethernet(0x3e, &(0x7f00000002c0)={@broadcast, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x12, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0x0}, @multicast1}, @icmp=@time_exceeded={0xb, 0x3, 0x0, 0x0, 0xf7, 0x0, {0x5, 0x4, 0x0, 0x2f, 0x7ae, 0x66, 0x1, 0x1, 0x62, 0x0, @broadcast, @remote={0xac, 0x14, 0x0}}}}}}}) setitimer(0x1, &(0x7f0000000000)={{}, {0x1}}, 0x0) 710.779548ms ago: executing program 2 (id=244): mkdir(&(0x7f0000000040)='./file0\x00', 0x0) kevent(0xffffffffffffffff, &(0x7f00000007c0)=[{0xfffffffffffffffd, 0xfffffffffffffff9, 0x6fd0e9ee5e208145, 0xc0000224, 0xe8c5, 0x20, [0xfffffffffffffffc, 0x4000000000000000, 0x0, 0x2]}, {0x0, 0xfffffffffffffffb, 0x9, 0x2, 0x89, 0xfffffffffffffff7, [0x104, 0x8000000000000001, 0x0, 0x2]}, {0x5, 0xfffffffffffffff3, 0xe2, 0x4, 0x2, 0x1, [0xfffffffffffffffa, 0x7fffffff, 0x5, 0x7ff]}, {0x2, 0xfffffffffffffff9, 0x0, 0x80000000, 0x4, 0x9a, [0xfffffffffffffffe, 0x1, 0xa, 0x4cf]}, {0x4, 0xfffffffffffffffc, 0x802d, 0xc0000000, 0x5, 0x0, [0x2, 0x1, 0x2, 0x1]}], 0x5, 0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) chflagsat(0xffffffffffffffff, &(0x7f0000000940)='./bus/\x00', 0x40300, 0x0) socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) syz_emit_ethernet(0x3e, &(0x7f0000000180)=ANY=[@ANYRESHEX]) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) symlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)='./bus/\x00') listen(r2, 0x6) fhlinkat(0x0, 0xffffffffffffffff, 0x0) r3 = fork() ktrace(&(0x7f0000000100)='./file0\x00', 0x2, 0x1000, r3) r4 = openat$kbd(0xffffffffffffff9c, &(0x7f0000000000), 0x2000000, 0x0) r5 = open(&(0x7f0000000200)='./bus\x00', 0x4, 0x349f320d055a5efb) freebsd10_pipe(&(0x7f00000002c0)={0xffffffffffffffff}) fchown(r6, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r5, 0x0) open(0x0, 0x615, 0x0) socket$unix(0x1, 0x5, 0x0) r7 = socket$inet6(0x1c, 0x2, 0x0) setsockopt$inet6_int(r7, 0x29, 0x9, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x200, &(0x7f0000000900)=0x401, 0x4) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x81, @empty, 0x6}, 0x1c, 0x0}, 0x0) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$DIOCBEGINADDRS(r8, 0xc0184460, &(0x7f0000000440)) aio_suspend(&(0x7f0000000b40), 0x0, &(0x7f0000000c00)={0x0, 0xe011}) ioctl$OGIO_DEADKEYMAP(r4, 0x462a6b08, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, 0x0, 0x0) mount(&(0x7f0000000240)='msdosfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000240)) rmdir(&(0x7f0000000100)='./file0\x00') 600.096735ms ago: executing program 2 (id=245): mprotect(&(0x7f0000cd3000/0x2000)=nil, 0x2000, 0x5) munmap(&(0x7f0000bd6000/0x1000)=nil, 0x1000) mlock(&(0x7f0000e75000/0x4000)=nil, 0x4000) munlock(&(0x7f0000144000/0xc00000)=nil, 0xc00000) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r0, 0xb7c5) freebsd10_pipe(&(0x7f0000000400)={0xffffffffffffffff}) close(r1) accept4(r0, 0x0, 0x0, 0x0) ksem_post(0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x70) posix_fadvise(r2, 0x0, 0x6, 0x5) ftruncate(r2, 0x8) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 439.965568ms ago: executing program 1 (id=246): r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) ioctl$SMB_OLD_TRANS(0xffffffffffffffff, 0xc01c690c, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) setuid(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000080)={{0x1c, 0x1c, 0x2, 0x0, @loopback, 0xffffffff}, {0x1c, 0x1c, 0x0, 0x1, @rand_addr="f57799109f9cc24cb1b9a9bab803227d", 0x20000}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xffff]}, 0x5c) r2 = fork() sigqueue(r2, 0x0, @sigval_int=0x20) r3 = open(&(0x7f0000000340)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r3, 0x30000) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x30, &(0x7f0000001040)=ANY=[@ANYRESHEX=r2, @ANYBLOB="4e6b154f0c7ee06b5314d2064170625122c71b58004d2e9ab0c653d4e3e21f3a85a6093fc99090c1c9c66ee10e8ed53bb536e41f0bf5b052d12ec28149fc8c3994ca8f96297959ea6dc7b2c77a7edda8af21cc93b40dad3e487a0ee4118a7ef9b893cf9727e034e33a72d80cbfc507b7ce076a330d73552b04cc9e38e31fba4358b8d0f6de590b740b119903f7bef99490", @ANYBLOB="ed0cab83ade7025fd053dfc4c0020cb9dbbdb8d52b68d081f5b30361d84816e778e71e914b2d8b4ac853b2c113883242d72cb37fcca5955335af153721b767fde91cdb14f4c504270591f6362b2923c65b1ef43aecbe479e0b92193f53b318e125ea955d6696d744fad4ef16b5c86d0fc4a18c11f81116d23cdf0542d6b53563eab60b267a2a1bde66e3a22e548dbe8e3a8ffa845fdf56e7e2a3e8fbf7790c366fa33443086a3b31cb2062ee79435a80ea7d48f5f17989315f710a1963a055729e7e6f11efc205fb3a7f8d642e625b52a33be0439aa3bb8c195b5fb556b8eb3cd090f37d4522a10a5bec8f95863f"], 0x38) unmount(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x48000101) r4 = socket(0x1c, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x7ff}, 0x24) connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) setrlimit(0x9, &(0x7f0000000100)) sendto$inet(r4, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) extattr_get_fd(0xffffffffffffffff, 0x2, &(0x7f00000000c0)='\x00', 0x0, 0x0) setloginclass(0x0) open$dir(0x0, 0x0, 0x0) setitimer(0x0, &(0x7f0000001600)={{0x0, 0x6}, {0x0, 0x10001}}, 0x0) open$dir(0x0, 0x200, 0x182b343dfaf80adc) execve(0x0, 0x0, 0x0) setitimer(0x0, &(0x7f0000000280)={{}, {0x1}}, 0x0) 280.018169ms ago: executing program 1 (id=247): mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) aio_write(&(0x7f0000000240)={r1, 0x80000001, &(0x7f0000000040)="e2", 0x1, [0x3], 0x3, 0x0, 0x0, {0x6, 0x84, 0x0}, {0x0, 0x4, @sival_int=0x8, @spare=[0x2cb270ba, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd]}}) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80, 0x2) madvise(&(0x7f0000380000/0x4000)=nil, 0x4000, 0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x7, 0x12, r2, 0x0) syz_emit_ethernet(0x63, &(0x7f0000000180)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f5105", 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, @local={0xfe, 0x80, '\x00', 0x0}, {[@dstopts={0x32}], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) r3 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) 195.856868ms ago: executing program 1 (id=248): open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0x0) r0 = open$dir(0x0, 0x10000, 0x0) r1 = open$dir(&(0x7f00000016c0)='./file0\x00', 0xa182fdacd32160a9, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mount(0x0, 0x0, 0x25, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c6, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty, 0xfffffffc}, 0x1c) setsockopt$inet_tcp_TCP_RXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x29, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x100, 0x0, 0x0) r2 = fork() sigqueue(r2, 0xf, @sival_int=0x8000) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) freebsd11_lstat(&(0x7f0000000300)='./file0\x00', 0x0) fork() munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) preadv(r0, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) 192.449611ms ago: executing program 0 (id=249): r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x0}, 0x10) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) clock_nanosleep(0x9, 0x0, &(0x7f00000004c0), 0x0) posix_fadvise(r2, 0x0, 0x0, 0x2) posix_fadvise(r2, 0x8, 0x0, 0x0) pread(r2, &(0x7f0000000040)=""/240, 0xf0, 0x0) readlinkat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=""/196, 0xc4) setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000000c0), 0x4) bind$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0xfffffffe, @ipv4, 0x7}, 0x1c) 140.087821ms ago: executing program 0 (id=250): openat$bpf(0xffffffffffffff9c, &(0x7f0000000140), 0x200, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x2, @multicast2}, 0x10) socketpair$unix(0x1, 0x2, 0x0, 0xffffffffffffffff) r1 = kqueue() kevent(r1, &(0x7f0000000240)=[{0xb7, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0xfff000, 0x2, 0x7, 0x3ffffffffffffd]}, {0x6, 0xfffffffffffffff9, 0x4080, 0x1, 0x0, 0xd, [0xb, 0x7fffffffffffffff, 0x6f8, 0x8000000000000000]}], 0x2, 0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f00000005c0)) socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r2, 0x29, 0x32, 0x0, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x19, 0x0, 0x0) sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x0, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_tcp_buf(r3, 0x6, 0x21, 0x0, 0x0) r4 = socket$inet6_udplite(0x1c, 0x2, 0x88) socket$inet6_sctp(0x1c, 0x1, 0x84) ktimer_create(0x4, 0x0, &(0x7f0000000100)) setsockopt$inet6_IPV6_DSTOPTS(r4, 0x29, 0x32, 0x0, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x19, 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000100)='cd9660\x00', &(0x7f0000000000)='./file0\x00', 0x100000, &(0x7f00000001c0)) accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000140)) ktimer_create(0x4, 0x0, 0x0) r5 = kqueue() kevent(r5, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000680)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "004ce5", 0x28, 0x3a, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[], @icmpv6=@ndisc_redir={0x89, 0x0, 0x0, '\x00', @rand_addr="ddbcd6d351ce5ce9db90fcbbe8adb0df", @loopback={0x1000000, 0x89}}}}}}}) kqueue() socket(0x1c, 0x1, 0x0) aio_error(0x0) open(0x0, 0x0, 0xe) 100.071701ms ago: executing program 0 (id=251): mknodat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000340)='./file0\x00', 0x400, 0x76) rfork(0x85000) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x80000, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x19, 0x0, 0x10, &(0x7f0000000040)="0100743adeff", 0xfffffffffffffea9, 0x0, 0x0, 0x7d86619a, [0x0, 0x7]}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) syz_emit_ethernet(0xe, &(0x7f0000000100)=ANY=[@ANYBLOB="aa08000000aa0000000000000806"]) ftruncate(r2, 0x107d2) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x0) copy_file_range(r3, &(0x7f0000000000)=0x80000001, r3, 0x0, 0x100000, 0x0) r4 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) posix_fadvise(r0, 0x3, 0x7, 0x5) ioctl$BIOCSETF(r4, 0x80104267, &(0x7f00000001c0)={0x1, &(0x7f00000002c0)=[{0x61, 0x0, 0x0, 0x7fffffff}]}) ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f0000000880)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000014c0)}) getsockopt$inet_tcp_TCP_TXTLS_MODE(r1, 0x6, 0x28, &(0x7f0000000000), &(0x7f0000000100)=0x4) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_buf(r5, 0x29, 0x3f, 0x0, &(0x7f0000000100)) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000240)={r6, 0x80000001, &(0x7f0000000300)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @spare}}) sendto$inet(r6, &(0x7f0000000200)="1d93b55cff74bb0beff51daeda87e26edbb91133a5f41f1818a44851287201930d07cfc72b073e5e6971ced789b3229bf785a0d65e64be4c74d7ee85eb0ec34413d9b90c7923aefc23b33f8f20701814f91ce6e9c6858c9c1ca2624433f7ef98450ee17442f44822e77e15494bed7ffb82703190a27bce45440c76d4a689d1a657278c", 0x83, 0x1, &(0x7f0000000140)={0x10, 0x2, 0x2, @broadcast}, 0x10) open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) 69.295949ms ago: executing program 1 (id=252): mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x1) extattr_set_link(&(0x7f00000000c0)='./file0\x00', 0x1, &(0x7f00000001c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000240)={r0, 0x80000002, &(0x7f0000000040)="e2", 0x1, [], 0x1, 0x5, 0xfffffffc, {0x800000000, 0x7, 0x0}, {0x0, 0x8, @sival_int=0xe, @thr={0x0, 0x0}}}) (async) aio_write(&(0x7f0000000240)={r0, 0x80000002, &(0x7f0000000040)="e2", 0x1, [], 0x1, 0x5, 0xfffffffc, {0x800000000, 0x7, 0x0}, {0x0, 0x8, @sival_int=0xe, @thr={0x0, 0x0}}}) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x60000000) mount(&(0x7f0000000000)='ufs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000140)) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) (async) r2 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) sync() chown(&(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000100)='./file0\x00') r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f00000000c0)={0x19, 0x0, 0x6, &(0x7f0000000040)="0100743adeff", 0x0, 0x0, 0x10000, 0x6, [0x0, 0x7, 0x4]}) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) syz_emit_ethernet(0xe, &(0x7f0000000100)=ANY=[@ANYBLOB="aac7aaaaaaaa0000000000000806"]) (async) syz_emit_ethernet(0xe, &(0x7f0000000100)=ANY=[@ANYBLOB="aac7aaaaaaaa0000000000000806"]) ftruncate(r4, 0x107d2) (async) ftruncate(r4, 0x107d2) r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x0) extattr_delete_link(&(0x7f0000000180)='./file0/file0\x00', 0x1, &(0x7f0000000300)='/),#\x00') copy_file_range(r5, &(0x7f0000000000)=0x80000001, r5, 0x0, 0x100000, 0x0) (async) copy_file_range(r5, &(0x7f0000000000)=0x80000001, r5, 0x0, 0x100000, 0x0) openat$bpf(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) (async) r6 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$BIOCSETF(r6, 0x80104267, &(0x7f00000001c0)={0x1, &(0x7f00000002c0)=[{0x61, 0x0, 0x0, 0x7fffffff}]}) ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f0000000880)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000014c0)}) getsockopt$inet_tcp_TCP_TXTLS_MODE(r3, 0x6, 0x28, &(0x7f0000000000), &(0x7f0000000100)=0x4) (async) getsockopt$inet_tcp_TCP_TXTLS_MODE(r3, 0x6, 0x28, &(0x7f0000000000), &(0x7f0000000100)=0x4) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) r8 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000380), 0x10000, 0x0) ioctl$CIOCGSESSION2(r8, 0xc040636a, &(0x7f00000000c0)={0xb, 0xf, 0x10, &(0x7f0000000100)="0b6fac4103e7a00d4689e808d0d4755a", 0x0, 0x0, 0x0, 0x7d86699a}) (async) ioctl$CIOCGSESSION2(r8, 0xc040636a, &(0x7f00000000c0)={0xb, 0xf, 0x10, &(0x7f0000000100)="0b6fac4103e7a00d4689e808d0d4755a", 0x0, 0x0, 0x0, 0x7d86699a}) ioctl$CIOCCRYPT(r8, 0xc0306367, &(0x7f0000000640)={0x0, 0x1, 0x0, 0x8060, &(0x7f00000002c0), 0x0, 0x0, &(0x7f0000000400)}) (async) ioctl$CIOCCRYPT(r8, 0xc0306367, &(0x7f0000000640)={0x0, 0x1, 0x0, 0x8060, &(0x7f00000002c0), 0x0, 0x0, &(0x7f0000000400)}) listen(r7, 0xb7c5) (async) listen(r7, 0xb7c5) 0s ago: executing program 0 (id=253): openat$bpf(0xffffff9c, &(0x7f0000000400), 0x8, 0x0) r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c8, 0x0, [0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000000440)=ANY=[@ANYRES32=r0]) r2 = open$dir(&(0x7f0000000280)='./file0/file0\x00', 0x8000, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r3 = fork() sigqueue(r3, 0xf, @sival_int=0x8000) openat(r1, &(0x7f0000000000)='./file0\x00', 0x4, 0x8) openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x80000, 0x0) freebsd11_lstat(&(0x7f0000000340)='./file0\x00', 0x0) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) nanosleep(&(0x7f0000000100)={0xfffffffffffffffd, 0x50}, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000002c0), &(0x7f00000003c0)=0xb) ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f00000000c0)={0x15, 0x0, 0x18, &(0x7f0000000000)="0b6fac4103f48e8d08afe5de81d4755aedaacdd4743c7eaa", 0x0, 0x0, 0x0, 0x7d86699a}) ioctl$CIOCCRYPT(r5, 0xc0306367, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x10000, &(0x7f0000000100), 0x0, 0x0, 0x0}) r6 = dup2(r4, r5) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) sync() sync() mount(&(0x7f0000000380)='msdosfs\x00', &(0x7f0000000040)='./file0\x00', 0x2200a04, &(0x7f0000000540)="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"/415) bindat$unix(r0, r6, &(0x7f0000000140)=@file={0x10, 0x1, './file0/file0\x00'}, 0x10) rmdir(&(0x7f0000000300)='./file0/file0\x00') ksem_init(&(0x7f00000001c0), 0xfffffff9) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.107' (ED25519) to the list of known hosts. Warning! syz-executor[829] uses SF_SYNC sendfile(2) flag. Please follow up to https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=287348. To be removed in FreeBSD 16 Out of ktrace request objects. Expensive callout(9) function: 0xffffffff81a2eb30(0xfffffe00777f9540) 0.004323589 s Expensive callout(9) function: 0xffffffff8146b400(0xfffffe006dd885a0) 0.012625591 s vnode_pager_putpages: zero-length write at 0 resid 14434 0xfffffe0078097000: type VREG state VSTATE_CONSTRUCTED op 0xffffffff837132c0 usecount 7, writecount 4, refcount 2 seqc users 0 hold count flags () flags (VIRF_PGREAD|VV_MD|VMP_LAZYLIST) v_object 0xfffffe005413e3e0 ref 1 pages 4 cleanbuf 0 dirtybuf 0 lock type ufs: EXCL by thread 0xfffffe005411c000 (pid 894, syz-executor, tid 100251) nlink=1, effnlink=1, size=14434, extsize 0 generation=f81f4b1f, uid=0, gid=0, flags=0x40008 ino 100, on dev gpt/rootfs if_delmulti_locked: detaching ifnet instance 0xfffffe005813e000 Jan 1 00:00:06 ci-freebsd-main-9 kernel: attempted source route from 172.20.1.187 to 172.20.1.170 WARNING pid 1105 (syz-executor): ioctl sign-extension ioctl 2000004218456b Jan 1 00:00:09 ci-freebsd-main-9 kernel: arp: aa:aa:aa:aa:aa:bb is using my IP address 172.20.0.170 on tap0! if_delmulti_locked: detaching ifnet instance 0xfffffe005857a000 panic: handle_workitem_remove: file ino 140 negative i_nlink -1 cpuid = 1 time = 12 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056c447d0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056c44930 vpanic() at vpanic+0x257/frame 0xfffffe0056c44af0 panic() at panic+0xb5/frame 0xfffffe0056c44bb0 handle_workitem_remove() at handle_workitem_remove+0xd45/frame 0xfffffe0056c44cf0 process_worklist_item() at process_worklist_item+0x525/frame 0xfffffe0056c44e40 softdep_process_worklist() at softdep_process_worklist+0xfd/frame 0xfffffe0056c44e90 softdep_flush() at softdep_flush+0x1a4/frame 0xfffffe0056c44ef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe0056c44f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0056c44f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 14 tid 100093 ] Stopped at kdb_enter+0x6e: movq $0,0x25c45c7(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0x28 rax 0x12 rcx 0xfffffe0002bf1850 rdx 0 rbx 0xffffffff827cb4c0 .str.27 rsp 0xfffffe0056c44910 rbp 0xfffffe0056c44930 rsi 0 rdi 0xffffffff81614a99 printf+0x149 r8 0 r9 0xffffffff r10 0x5000000000fe5 r11 0 r12 0xfffffe00540b2000 r13 0xfffffffffffffffd r14 0xffffffff827cb4c0 .str.27 r15 0 rip 0xffffffff815fe5ce kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25c45c7(%rip) db> show proc Process 14 (bufdaemon) at 0xfffffe00540055c0: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83b4d060 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83b4d060 reapsubtree: 14 sigparent: 20 vmspace: 0xffffffff83b4e040 (map 0xffffffff83b4e040) (map.pmap 0xffffffff83b4e0e0) (pmap 0xffffffff83b4e150) threads: 3 100079 D psleep 0xffffffff83cbfd60 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100093 Run CPU 1 [/ worker] db> ps pid ppid pgrp uid state wmesg wchan cmd 1169 763 763 0 R (threaded) syz-executor 100674 RunQ syz-executor 100681 D biowr 0xfffffe0007c028c8 syz-executor 1166 764 764 0 R (threaded) syz-executor 100668 RunQ syz-executor 100678 RunQ syz-executor 100679 Run CPU 0 syz-executor 1165 1 764 0 S uwait 0xfffffe007818c980 syz-executor 1158 1 764 -1 S uwait 0xfffffe00584ec480 syz-executor 1156 765 765 0 S (threaded) syz-executor 100643 S nanslp 0xffffffff83ba3c41 syz-executor 100660 S accept 0xfffffe0059af5a10 syz-executor 100663 S uwait 0xfffffe00584ec580 syz-executor 1155 1 765 0 S uwait 0xfffffe007818d300 syz-executor 1152 1 763 0 S uwait 0xfffffe007818d200 syz-executor 1144 1 765 0 S uwait 0xfffffe00584ed080 syz-executor 1140 1 764 0 S uwait 0xfffffe007818ca80 syz-executor 1133 0 0 0 DL (threaded) [so_splice] 100584 D - 0xfffffe007818c300 [thr_0] 100620 D - 0xfffffe007818c340 [thr_1] 1128 1 765 0 S uwait 0xfffffe007818cc80 syz-executor 1121 0 0 0 DL mdwait 0xfffffe00777da000 [md0] 1116 1 763 0 S uwait 0xfffffe00584ebc00 syz-executor 1103 1 764 0 S uwait 0xfffffe00584ee400 syz-executor 1091 1 764 60928 S uwait 0xfffffe00584ec880 syz-executor 1089 1 765 0 S uwait 0xfffffe00584ee300 syz-executor 1077 1 765 0 S uwait 0xfffffe00584eee00 syz-executor 1064 1 765 0 S uwait 0xfffffe0059637980 syz-executor 1056 1 764 0 S uwait 0xfffffe00584eec00 syz-executor 1051 1050 1050 0 D tun_con 0xfffffe00581303a8 ifconfig 1050 762 1050 0 S wait 0xfffffe000780a5c0 syz-executor 1045 1 766 0 S uwait 0xfffffe007818ce80 syz-executor 1032 1 765 0 S uwait 0xfffffe00584ec680 syz-executor 1027 1 765 0 S uwait 0xfffffe0059637a80 syz-executor 1026 1 766 0 S uwait 0xfffffe0059639580 syz-executor 1016 1 764 0 S uwait 0xfffffe0059637280 syz-executor 1011 1 764 0 S uwait 0xfffffe00584eb600 syz-executor 1009 1 765 0 S uwait 0xfffffe005825a800 syz-executor 1007 1 765 0 S uwait 0xfffffe0059639e80 syz-executor 1002 1 766 0 S uwait 0xfffffe00584ee700 syz-executor 999 1 766 0 S uwait 0xfffffe00584ee900 syz-executor 996 1 763 0 S uwait 0xfffffe005963a000 syz-executor 995 1 763 0 S uwait 0xfffffe00584eb100 syz-executor 992 1 766 0 S uwait 0xfffffe0059637580 syz-executor 989 1 766 0 S uwait 0xfffffe00584eeb00 syz-executor 979 1 766 0 SV uwait 0xfffffe00584eb400 syz-executor 974 1 766 0 S uwait 0xfffffe00584ee800 syz-executor 969 1 763 -1 S uwait 0xfffffe0059637480 syz-executor 963 0 0 0 DL (threaded) [KTLS] 100347 D - 0xfffffe007808b100 [thr_0] 100353 D - 0xfffffe007808b180 [thr_1] 100354 D - 0xffffffff83cb5628 [reclaim_0] 960 1 765 0 S uwait 0xfffffe005825ad00 syz-executor 949 1 948 0 S uwait 0xfffffe00584ee600 syz-executor 945 1 764 0 S uwait 0xfffffe005825aa00 syz-executor 942 1 763 0 S uwait 0xfffffe0059637780 syz-executor 933 1 764 0 S uwait 0xfffffe0059639280 syz-executor 930 1 766 0 S uwait 0xfffffe00584ebe00 syz-executor 916 1 765 0 S uwait 0xfffffe00584eb800 syz-executor 914 1 766 0 S uwait 0xfffffe005963a200 syz-executor 907 1 904 0 S uwait 0xfffffe0059637680 syz-executor 897 1 765 0 S uwait 0xfffffe005825a900 syz-executor 895 0 0 0 DL mdwait 0xfffffe006ddd5000 [md1] 887 1 765 0 S uwait 0xfffffe0059637380 syz-executor 886 1 764 0 S uwait 0xfffffe00584eb900 syz-executor 878 1 765 0 S uwait 0xfffffe00584ebb00 syz-executor 877 1 763 0 S uwait 0xfffffe0059638300 syz-executor 870 1 763 0 S uwait 0xfffffe005825ac00 syz-executor 866 1 765 0 S uwait 0xfffffe0059637880 syz-executor 846 1 765 0 S uwait 0xfffffe005825ab00 syz-executor 843 1 763 0 S uwait 0xfffffe0059638200 syz-executor 833 1 764 60928 S uwait 0xfffffe00584eb500 syz-executor 832 1 765 0 S uwait 0xfffffe00584eb700 syz-executor 828 1 765 0 S uwait 0xfffffe0059638c00 syz-executor 823 1 763 0 S uwait 0xfffffe005825af00 syz-executor 821 809 821 0 Ss select 0xfffffe00593eba40 dhclient 820 1 766 0 S uwait 0xfffffe0059637d80 syz-executor 815 1 815 0 Ss select 0xfffffe00593ebbc0 dhclient 809 786 423 65 S select 0xfffffe006e4bf1c0 dhclient 806 0 0 0 DL aiordy 0xfffffe00540ecb00 [aiod4] 805 0 0 0 DL aiordy 0xfffffe00540ed060 [aiod3] 804 0 0 0 DL aiordy 0xfffffe00540ed5c0 [aiod2] 803 0 0 0 DL aiordy 0xfffffe0054109000 [aiod1] 786 423 423 0 S wait 0xfffffe0007809b00 sh 765 762 765 0 R syz-executor 764 762 764 0 S nanslp 0xffffffff83ba3c40 syz-executor 763 762 763 0 S nanslp 0xffffffff83ba3c40 syz-executor 762 760 760 0 S select 0xfffffe0053ffb6c0 syz-executor 760 758 760 0 Ss sigsusp 0xfffffe00540c50b0 csh 758 681 758 0 Ss select 0xfffffe0057d658c0 sshd 747 1 747 0 Ss+ ttyin 0xfffffe00582904b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00585cc4b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00585cc8b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00585cccb0 getty 743 1 743 0 Ss+ ttyin 0xfffffe00585cd0b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe00585cd4b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00585cd8b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe00585cdcb0 getty 739 1 739 0 Ss+ ttyin 0xfffffe00585ce0b0 getty 737 1 17 0 S+ piperd 0xfffffe00597cccc0 logger 736 735 17 0 S+ nanslp 0xffffffff83ba3c41 sleep 735 1 17 0 S+ wait 0xfffffe00540ea560 sh 685 1 685 0 Ss nanslp 0xffffffff83ba3c41 cron 681 1 681 0 Ss select 0xfffffe00593ecdc0 sshd 494 1 494 0 Ss select 0xfffffe0053ffb7c0 syslogd 423 1 423 0 Ss wait 0xfffffe00540c5ac0 devd 422 1 422 65 Ss select 0xfffffe0057d65140 dhclient 337 1 337 0 Ss select 0xfffffe0053ffb940 dhclient 334 1 334 0 Ss select 0xfffffe0053ffb740 dhclient 16 0 0 0 DL syncer 0xffffffff83cc1820 [syncer] 15 0 0 0 DL vlruwt 0xfffffe0054005060 [vnlru] 14 0 0 0 RL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83cbfd60 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100093 Run CPU 1 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d0acc0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83cf0d88 [dom0] 100080 D launds 0xffffffff83cf0d94 [laundry: dom0] 100081 D umarcl 0xffffffff81de0e10 [uma] 7 0 0 0 DL - 0xffffffff8391c5d8 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff847d89e0 [pf purge] 5 0 0 0 DL waiting 0xffffffff845ff700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff838e6340 [doneq0] 100046 D - 0xffffffff838e62c0 [async] 100075 D - 0xffffffff838e6140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83cec640 [crypto] 100043 D crypto_ 0xfffffe0057d43030 [crypto returns 0] 100044 D crypto_ 0xfffffe0057d43080 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b4c620 [g_event] 100038 D - 0xffffffff83b4c640 [g_up] 100039 D - 0xffffffff83b4c660 [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] 100047 I [irq24: virtio_pci0] 100048 I [irq25: virtio_pci0] 100049 I [irq26: virtio_pci0] 100050 I [irq27: virtio_pci0] 100051 I [irq28: virtio_pci1] 100052 I [irq29: virtio_pci1] 100053 I [irq30: virtio_pci1] 100054 I [irq31: virtio_pci1] 100055 I [irq32: virtio_pci1] 100060 I [irq10: virtio_pci2] 100062 I [irq1: atkbd0] 100063 I [irq12: psm0] 100064 I [swi0: uart uart++] 100068 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0007809040 [init] 10 0 0 0 DL audit_w 0xffffffff83ced0e0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c3dff0 [swapper] 100005 D - 0xfffffe0007768d00 [softirq_0] 100006 D - 0xfffffe0007768b00 [softirq_1] 100007 D - 0xfffffe0007768900 [if_io_tqg_0] 100008 D - 0xfffffe0007768700 [if_io_tqg_1] 100009 D - 0xfffffe0007768500 [if_config_tqg_0] 100010 D - 0xfffffe00083db100 [kqueue_ctx taskq] 100011 D - 0xfffffe00083db000 [jail_remove taskq] 100012 D - 0xfffffe00083dae00 [bus taskq] 100015 D - 0xfffffe00083da900 [thread taskq] 100017 D - 0xfffffe00083da600 [aiod_kick taskq] 100018 D - 0xfffffe00083da500 [deferred_unmount ta] 100019 D - 0xfffffe00083da400 [inm_free taskq] 100020 D - 0xfffffe00083da300 [in6m_free taskq] 100021 D - 0xfffffe00083da200 [linuxkpi_irq_wq] 100022 D - 0xfffffe00083da100 [linuxkpi_short_wq_0] 100023 D - 0xfffffe00083da100 [linuxkpi_short_wq_1] 100024 D - 0xfffffe00083da100 [linuxkpi_short_wq_2] 100025 D - 0xfffffe00083da100 [linuxkpi_short_wq_3] 100026 D - 0xfffffe00083da000 [linuxkpi_long_wq_0] 100027 D - 0xfffffe00083da000 [linuxkpi_long_wq_1] 100028 D - 0xfffffe00083da000 [linuxkpi_long_wq_2] 100029 D - 0xfffffe00083da000 [linuxkpi_long_wq_3] 100036 D - 0xfffffe00083d9900 [firmware taskq] 100040 D - 0xfffffe0057d47300 [crypto_0] 100041 D - 0xfffffe0057d47300 [crypto_1] 100056 D - 0xfffffe00083dd200 [vtnet0 rxq 0] 100057 D - 0xfffffe0058145500 [vtnet0 txq 0] 100058 D - 0xfffffe0058145400 [vtnet0 rxq 1] 100059 D - 0xfffffe0058145300 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe0057d67400 [virtio_balloon] 100065 D - 0xffffffff827cfba0 [deadlkres] 100069 D - 0xfffffe0057d46e00 [acpi_task_0] 100070 D - 0xfffffe0057d46e00 [acpi_task_1] 100071 D - 0xfffffe0057d46e00 [acpi_task_2] 100073 D - 0xfffffe00083dca00 [mca taskq] 100074 D - 0xfffffe0057d46b00 [CAM taskq] 100076 D - 0xfffffe0058142300 [ipsec_offload] db> show all locks Process 1169 (syz-executor) thread 0xfffffe0054185780 (100681) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007c02948) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:4022 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe006e4cce30) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_subr.c:3384 exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007e5a930) locked @ /syzkaller/managers/main/kernel/sys/ufs/ffs/ffs_vnops.c:328 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe006e4ce750) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_lookup.c:1169 Process 1051 (ifconfig) thread 0xfffffe005416f000 (100498) exclusive sx ifnet_detach_sx (ifnet_detach_sx) r = 0 (0xffffffff83cc2000) locked @ /syzkaller/managers/main/kernel/sys/net/if.c:3000 Process 14 (bufdaemon) thread 0xfffffe00540b2000 (100093) exclusive rw SUrw (SUrw) r = 0 (0xfffffe005828d800) locked @ /syzkaller/managers/main/kernel/sys/ufs/ffs/ffs_softdep.c:10022 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe00789d8908) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_subr.c:3384 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 400 5474K 613 tcp_hpts 7 4801K 7 sctp_stro 4 4611K 13 devbuf 4187 4323K 4215 sysctloid 35221 2075K 35296 vtbuf 24 1968K 46 kobj 330 1320K 523 newblk 4 1025K 2756 vfscache 3 1025K 3 filedesc 126 1002K 748 pcb 57 703K 292 inodedep 7 515K 786 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 subproc 246 502K 1314 intr 4 472K 4 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 99796 acpica 1674 184K 54432 vmem 5 144K 7 tidhash 3 141K 3 pagedep 4 129K 354 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 108 108K 126 sem 4 106K 4 gtaskqueue 18 98K 18 bus 1002 82K 5074 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 522 66K 524 ddb_capture 1 64K 1 kdtrace 306 56K 1852 umtx 416 52K 416 BPF 22 36K 34 hostcache 1 32K 1 shm 1 32K 10 DEVFS3 127 32K 138 msg 4 30K 4 kbdmux 6 28K 6 temp 31 22K 2126 DEVFS_RULE 56 20K 56 ifaddr 67 19K 69 LRO 18 19K 18 routetbl 140 19K 440 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 90 15K 90 bus-sc 34 15K 1650 lltable 45 14K 49 eventhandler 163 14K 163 ifnet 7 13K 7 ether_multi 152 13K 172 GEOM 59 13K 510 kenv 95 12K 95 shmfd 7 11K 93 CAM queue 5 11K 1528 rman 82 10K 447 plimit 25 10K 349 ksem 5 10K 5 rpc 8 9K 8 in6_multi 65 9K 65 bmsafemap 2 9K 660 devstat 4 9K 4 UART 12 9K 12 filemon 1 8K 10 pfs_vncache 1 8K 1 md_disk 2 8K 6 lockf 76 8K 258 sctp_atcl 20 8K 101 audit_evclass 240 8K 303 cred 30 8K 258 taskqueue 69 8K 78 kqueue 113 8K 1483 pwddesc 113 8K 1187 mount 40 7K 829 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 30 pf_ifnet 11 5K 22 UMA 269 5K 269 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 DEVFSP 59 4K 122 proc-args 138 4K 2213 acpisem 28 4K 28 selfd 48 3K 64049 session 23 3K 40 kcovinfo 45 3K 45 terminal 11 3K 11 uidinfo 5 3K 22 acpidev 20 3K 20 hhook 8 3K 10 sctp_timw 9 3K 9 clone 9 3K 9 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 CC Mem 15 2K 164 Unitno 29 2K 64 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 in_multi 6 2K 10 tun 4 2K 4 toponodes 6 2K 6 ipsecpolicy 2 2K 2 select 11 2K 47 msi 9 2K 9 netlink 2 2K 87 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 38 NFSD session 1 1K 1 sctp_atky 24 1K 118 CAM periph 4 1K 271 inpcbpolicy 27 1K 555 ip6opt 6 1K 62 frag6 9 1K 9 osd 20 1K 181 ipsec 3 1K 3 sctp_ifn 6 1K 14 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 8 pci_link 10 1K 10 crypto 4 1K 42 encap_export_host 12 1K 12 sctp_stri 1 1K 8 cdev 2 1K 2 lkpikmalloc 8 1K 9 ip_msource 7 1K 9 counter_rate 13 1K 13 diradd 3 1K 585 chacha20random 1 1K 1 biobuf 1 1K 1 sctp_athm 20 1K 104 cryptodev 5 1K 128 ip6_msource 5 1K 7 freework 2 1K 709 dirrem 1 1K 563 freeblks 1 1K 395 VN POLL 2 1K 16 vnodes 1 1K 4 ktls 1 1K 17 procdesc 2 1K 8 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 sctp_map 8 1K 26 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 newdirblk 1 1K 310 mkdir 1 1K 620 freefile 1 1K 443 aio 4 1K 7 pmchooks 1 1K 1 filecaps 5 1K 105 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 3845 sctp_vrf 1 1K 1 ip_moptions 1 1K 29 vnet 1 1K 1 pmc 1 1K 1 filedesc_to_leader 1 1K 4 entropy 2 1K 34 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 fadvise 1 1K 6 Per-cpu 1 1K 1 p1003.1b 1 1K 1 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 pf_table 0 0K 0 pf_rule 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 64 sctp_iter 0 0K 11 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 11 sctp_aadr 0 0K 1 tcp_pcm_rack 0 0K 1 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 2 mqdata 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 4 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 455 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 19 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 112 allocindir 0 0K 0 indirdep 0 0K 617 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 3 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 ip6_moptions 0 0K 4 in6_mfilter 0 0K 11 tcplog 0 0K 0 tcp_hwpace 0 0K 0 in_mfilter 0 0K 17 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 22 statfs 0 0K 188 namei_tracker 0 0K 5 inotify 0 0K 16 export_host 0 0K 0 cl_savebuf 0 0K 58 lio 0 0K 10 acl 0 0K 0 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 16342 ioctlops 0 0K 126 eventfd 0 0K 4 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 392 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 651 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 372 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 2 pwd 0 0K 0 tty console 0 0K 0 boottrace 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 90 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 tmpfs extattr 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 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 3 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 mpi3mrbuf 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 md_sectors 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 2 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 scsi_da 0 0K 70 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 8356 1042 16183 0 254 38494208 0 tcp_log 416 5974 3431 32996 0 254 3912480 0 mbuf 256 8746 916 30327 0 254 2473472 0 malloc-4096 4096 443 5 1691 0 2 1835008 0 BUF TRIE 152 377 11427 2406 0 62 1794208 0 RADIX NODE 152 10444 185 44786 0 62 1615608 0 malloc-384 384 4121 49 4473 0 30 1601280 0 malloc-128 128 11579 139 12260 0 126 1499904 0 UMA Slabs 0 112 11155 35 11155 0 126 1253280 0 sctp_asoc 2256 4 506 13 0 254 1150560 0 malloc-16384 16384 63 4 371 0 1 1097728 0 malloc-64 64 573 15996 65644 0 254 1060416 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 18059 52 18059 0 254 1014216 0 FFS inode 1168 615 29 1068 0 8 752192 0 malloc-65536 65536 10 1 13 0 1 720896 0 sctp_ep 1152 15 496 82 0 254 588672 0 socket 1024 188 320 2073 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 182 0 0 2 477568 0 VM OBJECT 248 1794 78 17493 0 62 464256 0 256 Bucket 2048 214 10 1313 0 8 458752 0 malloc-65536 65536 4 2 116 0 1 393216 0 THREAD 1860 192 16 681 0 8 386880 0 sctp_raddr 736 5 512 19 0 254 380512 0 malloc-2048 2048 105 79 750 0 8 376832 0 malloc-32768 32768 4 7 540 0 1 360448 0 VNODE 440 655 65 1110 0 30 316800 0 MAP ENTRY 96 2953 323 58639 0 126 314496 0 malloc-64 64 4306 293 6499 0 254 294336 0 malloc-256 256 332 673 4274 0 62 257280 0 malloc-16 16 14543 207 14645 0 254 236000 0 DEVCTL 1024 29 191 156 0 0 225280 0 malloc-32768 32768 4 2 18 0 1 196608 0 UMA Zones 768 241 3 241 0 16 187392 0 FPU_save_area 832 194 31 974 0 16 187200 0 PROC 1376 112 20 1169 0 8 181632 0 malloc-32 32 5377 293 5467 0 254 181440 0 malloc-128 128 1226 169 25532 0 126 178560 0 FFS2 dinode 256 615 75 1068 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 146 370 1390 0 254 165120 0 malloc-1024 1024 127 33 883 0 16 163840 0 S VFS Cache 104 1014 390 1590 0 126 146016 0 filedesc0 1072 113 20 1187 0 8 142576 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 70 0 1 131072 0 mbuf_packet 256 35 473 823 0 254 130048 0 ksiginfo 112 108 936 251 0 126 116928 0 malloc-128 128 524 251 4013 0 126 99200 0 malloc-8192 8192 8 3 12 0 1 90112 0 UMA Kegs 384 227 6 227 0 30 89472 0 syncache 168 0 528 5 0 254 88704 0 g_bio 408 4 206 15694 0 30 85680 0 128 Bucket 1024 57 26 279 0 16 84992 0 malloc-128 128 428 223 1727 0 126 83328 0 malloc-128 128 439 212 1282 0 126 83328 0 malloc-16384 16384 3 2 7 0 1 81920 0 64 Bucket 512 97 63 2569 0 30 81920 0 malloc-256 256 229 86 2152 0 62 80640 0 sctp_chunk 152 4 516 14 0 254 79040 0 malloc-8192 8192 5 4 145 0 1 73728 0 malloc-384 384 155 25 164 0 30 69120 0 malloc-64 64 721 350 3356 0 254 68544 0 tcp_bbr_map 128 2 525 954 0 126 67456 0 malloc-65536 65536 0 1 1 0 1 65536 0 malloc-65536 65536 0 1 1 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-16384 16384 3 1 193 0 1 65536 0 malloc-4096 4096 13 3 27 0 2 65536 0 malloc-4096 4096 12 4 69 0 2 65536 0 malloc-4096 4096 12 4 15 0 2 65536 0 malloc-2048 2048 19 13 835 0 8 65536 0 VMSPACE 584 89 23 1139 0 16 65408 0 32 Bucket 256 89 166 792 0 62 65280 0 ertt_txseginfo 40 12 1604 6020 0 254 64640 0 udp_inpcb 408 8 145 255 0 30 62424 0 malloc-384 384 12 138 792 0 30 57600 0 malloc-8192 8192 7 0 7 0 1 57344 0 tcp_inpcb 1304 16 26 163 0 8 54768 0 Files 80 502 148 9250 0 126 52000 0 malloc-128 128 157 246 758 0 126 51584 0 malloc-256 256 0 195 860 0 62 49920 0 malloc-256 256 89 106 1240 0 62 49920 0 malloc-256 256 34 161 1290 0 62 49920 0 DIRHASH 1024 34 14 38 0 16 49152 0 NAMEI 1024 4 44 16322 0 16 49152 0 malloc-2048 2048 13 11 50 0 8 49152 0 pcpu-64 64 501 267 501 0 254 49152 0 TURNSTILE 136 209 106 209 0 62 42840 0 vnpbuf 2624 0 16 2 0 16 41984 0 malloc-4096 4096 5 5 568 0 2 40960 0 pcpu-8 8 4790 330 5043 0 254 40960 0 pipe 736 26 29 328 0 16 40480 0 sctp_readq 152 0 260 3 0 254 39520 0 da_ccb 544 1 69 4048 0 16 38080 0 hostcache 64 4 563 4 0 254 36288 0 malloc-64 64 83 484 16098 0 254 36288 0 malloc-64 64 165 402 211 0 254 36288 0 malloc-64 64 36 531 73284 0 254 36288 0 malloc-64 64 14 553 37 0 254 36288 0 16 Bucket 144 61 191 532 0 62 36288 0 malloc-128 128 100 179 756 0 126 35712 0 malloc-128 128 0 279 8 0 126 35712 0 ktls_session 256 0 135 4 0 62 34560 0 routing nhops 256 28 107 41 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 52 38 58 0 30 34560 0 malloc-256 256 18 117 34 0 62 34560 0 malloc-256 256 26 109 52 0 62 34560 0 malloc-256 256 16 119 454 0 62 34560 0 ripcb 376 3 87 125 0 30 33840 0 SLEEPQUEUE 88 209 175 209 0 126 33792 0 malloc-32768 32768 0 1 2 0 1 32768 0 malloc-16384 16384 0 2 2 0 1 32768 0 malloc-8192 8192 3 1 5 0 1 32768 0 malloc-4096 4096 0 8 49 0 2 32768 0 malloc-4096 4096 4 4 364 0 2 32768 0 malloc-4096 4096 3 5 13 0 2 32768 0 malloc-2048 2048 4 12 5 0 8 32768 0 malloc-2048 2048 2 14 2 0 8 32768 0 malloc-2048 2048 7 9 97 0 8 32768 0 malloc-2048 2048 10 6 12 0 8 32768 0 malloc-2048 2048 1 15 67 0 8 32768 0 malloc-1024 1024 28 4 456 0 16 32768 0 malloc-1024 1024 11 21 103 0 16 32768 0 malloc-1024 1024 5 27 20 0 16 32768 0 malloc-1024 1024 9 23 15 0 16 32768 0 malloc-1024 1024 1 31 1026 0 16 32768 0 malloc-512 512 4 60 171 0 30 32768 0 malloc-512 512 2 62 60 0 30 32768 0 malloc-512 512 1 63 21 0 30 32768 0 malloc-512 512 3 61 46 0 30 32768 0 malloc-512 512 4 60 82 0 30 32768 0 malloc-512 512 12 52 38 0 30 32768 0 sctp_stream_msg_out 112 1 287 4 0 254 32256 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 29 235 46 0 126 31680 0 clpbuf 2624 0 12 88 0 4 31488 0 L VFS Cache 320 0 96 68 0 30 30720 0 rl_entry 48 16 572 20 0 254 28224 0 malloc-32 32 350 532 3570 0 254 28224 0 4 Bucket 48 6 582 10 0 254 28224 0 AIO 208 2 131 54 0 62 27664 0 udplite_inpcb 408 1 62 12 0 30 25704 0 cpuset 200 43 85 54 0 62 25600 0 malloc-8192 8192 1 2 23 0 1 24576 0 PWD 40 67 539 358 0 254 24240 0 rtentry 168 32 112 41 0 62 24192 0 8 Bucket 80 58 242 744 0 126 24000 0 itimer 352 0 66 45 0 30 23232 0 malloc-384 384 20 40 22 0 30 23040 0 malloc-384 384 39 21 438 0 30 23040 0 malloc-384 384 22 38 127 0 30 23040 0 malloc-384 384 29 31 46 0 30 23040 0 domainset 40 1 566 43 0 254 22680 0 Mountpoints 2816 2 6 7 0 4 22528 0 ertt 72 15 265 163 0 126 20160 0 malloc-64 64 3 312 3 0 254 20160 0 malloc-32 32 55 575 642 0 254 20160 0 malloc-32 32 91 539 143 0 254 20160 0 malloc-32 32 148 482 1412 0 254 20160 0 malloc-32 32 171 459 13612 0 254 20160 0 malloc-32 32 27 603 1107 0 254 20160 0 2 Bucket 32 69 561 551 0 254 20160 0 KNOTE 160 0 125 143 0 62 20000 0 cryptop 280 0 70 5 0 30 19600 0 AIOCB 552 2 33 58 0 16 19320 0 AIOLIO 272 0 70 8 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-8192 8192 1 1 2 0 1 16384 0 malloc-1024 1024 0 16 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 tcp_bbr_pcb 896 1 17 12 0 16 16128 0 sctp_asconf_ack 48 0 336 1 0 254 16128 0 sctp_laddr 48 5 331 28 0 254 16128 0 malloc-16 16 493 507 3725 0 254 16000 0 tcp_log_id_node 120 1 131 2 0 126 15840 0 kenv 258 17 43 1066 0 30 15480 0 tcp_rack_pcb 1088 0 14 1 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 1 68 2 0 62 12144 0 malloc-32 32 7 371 7 0 254 12096 0 malloc-16 16 90 660 2033 0 254 12000 0 malloc-16 16 23 727 188 0 254 12000 0 malloc-16 16 17 733 12366 0 254 12000 0 malloc-16 16 47 703 25056 0 254 12000 0 malloc-16 16 11 739 14 0 254 12000 0 malloc-16 16 61 689 391 0 254 12000 0 splice 184 0 63 1 0 62 11592 0 pcpu-16 16 8 504 8 0 254 8192 0 vtnet_tx_hdr 24 0 334 4810 0 254 8016 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 15 24 27 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 fragment node 72 0 0 0 0 126 0 0 pf frags 232 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 tcp_rack_map 128 0 0 0 0 126 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 ipq 56 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 skbuff 1808 0 0 0 0 8 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-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 malloc-8192 8192 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-1024 1024 0 0 0 0 16 0 0 malloc-512 512 0 0 0 0 30 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 88 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0 db> show all tcpcbs/bl