last executing test programs: 17.256610356s ago: executing program 1 (id=2633): msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000280)={{0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xfffffffc, 0x0, 0x4}) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1e}, 0x10) shutdown(r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendto(r0, &(0x7f0000002280)="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", 0x3d9, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x0, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) setsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000200)={@multicast1, @loopback}, 0xc) getsockopt$inet_tcp_buf(r1, 0x6, 0x46b, 0x0, &(0x7f0000000140)) accept4(r1, &(0x7f0000000300)=@un=@file={0x37, 0x0, ""/53}, &(0x7f0000000440)=0x37, 0x20000000) freebsd11_fstat(r1, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shutdown(r0, 0x1) r3 = fcntl$getown(r0, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{0x3f, 0x0, r2, 0x0, 0x0, 0x0, 0x80}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000180)={{0x0, 0x0, 0x0, 0x0, 0x104, 0x0, 0x0, 0xc06c}, 0x1, 0x9, 0x3, 0xfffffffd, 0xa83, 0x0, 0x0, r3}) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f00000000c0)={@multicast1, @multicast1}, 0xc) ppoll(&(0x7f0000000080)=[{r5}, {r4}], 0x2, 0x0, 0x0, 0x0) write(r5, &(0x7f0000000340)="82", 0x1) close(r4) r6 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) sendto$inet6(r6, 0x0, 0x0, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 17.147224177s ago: executing program 1 (id=2634): r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000100), &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000200)={0x0, 0x40, 0x2, 0x5, 0x400000}, &(0x7f0000000240)=0x18) sigqueue(0x0, 0x0, @sigval_int) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r2, &(0x7f0000000340)="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", 0xf0e, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r2, 0x1) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000280)={r1, 0x5}, 0x8) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000300)={r1, 0x3}, 0x8) shmget$private(0x0, 0x2000, 0x200, &(0x7f0000ffe000/0x2000)=nil) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000340), &(0x7f0000000380)=0x4) socketpair(0x2, 0x3, 0x6, &(0x7f00000003c0)={0xffffffffffffffff}) mount(&(0x7f0000000500)='ext2fs\x00', &(0x7f0000000540)='./file0\x00', 0x40000400, &(0x7f0000000580)="5fbd1ed416ac4cbbe78fa924fc1f49eb8028c62ab4a08e30d5a377511719c8b25ac60eeb812643aac15bf83a4087f1c5665aeb9732fd4a766930d4365421e929d0db4a363df74637264b8088836090553dd940aa87b3931812b7f16cfecc78cd0e85cc8975dbd89133208682b8b9303273de88224eb5b1374e1f7c170c8a6abd61b1253ff04efede4c58db764bf8321e4480fa8b3e5f8b7fd3f939ea0e7e237e4232ad5a37fdee2473ab127f1b9e10f8412e64fc84eee9bf8a7ee1698160adbde25697106877cf06a03b535b6ca9edacea55257c5c2e7c9a375e136b63f7ee16c4dc6beb91688dcb") socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x16, &(0x7f00000019c0)={0x0, 0x6}, 0x8) syz_emit_ethernet(0x7a, &(0x7f0000001a00)={@local, @remote, [], {@ipv4={0x800, {{0x16, 0x4, 0x2, 0x3, 0x6c, 0x66, 0x40, 0x0, 0x5b, 0x0, @empty, @broadcast, {[@rr={0x7, 0x27, 0x8, [@broadcast, @local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @multicast2, @multicast1, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @multicast2, @local={0xac, 0x14, 0x0}]}, @timestamp={0x44, 0x1c, 0x1, 0x3, 0x7, [{[], 0x8}, {[@empty], 0xffffffff}, {[@loopback], 0x6}, {[], 0x593c4aae}]}]}}, @icmp=@timestamp_reply={0xe, 0x0, 0x0, 0x2, 0x3, 0x6, 0x80000000, 0x200}}}}}) 17.146803688s ago: executing program 1 (id=2635): getgid() r0 = socket(0x1c, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x3, 0x4) symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0\x00') r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000002580)={0x10, 0x2, 0x2, @rand_addr=0x2}, 0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000000)={r3}, 0x8) open$dir(0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$setown(0xffffffffffffffff, 0x6, 0x0) kqueue() ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000180)) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x25, &(0x7f0000000080)={0x0, 0x6010, 0x5, 0x800}, 0x10) getsockopt$inet_tcp_int(r0, 0x6, 0x80, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0x68, &(0x7f00000002c0)={{0x1c, 0x1c, 0x0, 0x4, @mcast2, 0x8}, {0x1c, 0x1c, 0x1, 0xb9b2, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x2d41, [0xc, 0xffffff9a, 0x3, 0x8000, 0xffffffff, 0x64, 0xa, 0x4]}, 0x5c) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r6, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0xfffffff8, @rand_addr="9784c73ef066ed7f903e976efa33af9b", 0x6}, 0x1c) getsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000240)={0x0, 0x9}, &(0x7f0000000280)=0x8) 16.267231409s ago: executing program 1 (id=2638): r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket$inet_sctp(0x2, 0x3, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f0000001700)=0xe) r2 = socket(0x0, 0x0, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r2, 0x29, 0x31, 0x0, 0x28) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000240)={0x0, 0x2, 0x630, 0x0, 0x3, 0x5, 0x0, 0x4}, &(0x7f0000000280)=0x20) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x0) r3 = kqueue() kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) r4 = socket(0x1c, 0x1, 0x0) bind$inet6(r4, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00', 0x3d6}, 0x24) connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x3, &(0x7f0000000340)={0x8003, 0x0, 0x0, 0xfffc}, 0x8) connect$inet(r5, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10) sendto$inet(r5, 0x0, 0x0, 0x20104, 0x0, 0x0) r6 = dup(r0) ioctl$CIOCGSESSION2(r6, 0xc030636a, &(0x7f00000000c0)={0x0, 0x8, 0x0, 0x0, 0x1, &(0x7f0000000040)="fb", 0x0, 0x4d46b770}) ioctl$CIOCCRYPT(r6, 0xc01c6367, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680), 0x0}) 15.337160389s ago: executing program 1 (id=2642): mknodat(0xffffffffffffff9c, 0x0, 0x21c0, 0x103) connect$inet(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)="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", 0x47a, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000003b40)=""/4100, 0x1004}, {&(0x7f0000000140)=""/27, 0x1b}], 0x2, 0x0}, 0x2) socket$inet6_tcp(0x1c, 0x1, 0x0) r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x0, 0x1]}], 0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000140)={0x0, 0x200, 0x0, 0x7, 0x4b0}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000200)={r2, 0x1, 0x47}, &(0x7f00000002c0)=0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet(r1, &(0x7f0000000280)={0x10}, &(0x7f0000000300)=0x10) readv(r3, &(0x7f0000001dc0)=[{&(0x7f0000001d00)=""/25, 0x19}], 0x1) recvmsg(r3, &(0x7f00000012c0)={0x0, 0x12f, 0x0, 0x0, 0x0}, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x189) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0), &(0x7f0000000d80)=0x4) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc030636a, &(0x7f0000000080)={0x0, 0x24, 0x1, &(0x7f0000000000)="ec", 0x0, 0x0, 0x0, 0xfdffff7e}) ioctl$CIOCCRYPTAEAD(r4, 0xc028636d, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), 0x0}) 14.419733916s ago: executing program 1 (id=2644): ksem_trywait(0x0) r0 = open$dir(&(0x7f0000000240)='.\x00', 0x0, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000140)=0x5, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$DIOCCHANGERULE(r1, 0xcbe0441a, &(0x7f0000000140)) cap_fcntls_limit(r0, 0x0) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x100, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x2000000, 0x0) syz_extract_tcp_res(&(0x7f0000000100), 0x4, 0x40) socket$inet(0x2, 0x3, 0x0) r4 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) getfhat(r4, &(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800), 0x200) r5 = __specialfd$eventfd(0x1, &(0x7f0000000540)={0xffffffff}, 0x8) ioctl$FILEMON_SET_FD(r4, 0xc0045301, &(0x7f0000000000)=r5) r6 = setsid() ioctl$FILEMON_SET_PID(r4, 0xc0045302, &(0x7f00000002c0)=r6) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r3, &(0x7f0000000080), 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000006c0), 0x4, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f0000000080)={0x28, 0x27, 0x60, &(0x7f0000000040)="ec7b00002cfeff020000000000000006", 0x0, 0x0, 0x0, 0x18000000, [0x1ffffc, 0x8000, 0x0, 0x10000000]}) ioctl$CIOCCRYPT(r2, 0xc01c6367, &(0x7f0000000100)={0x0, 0x1, 0xfffe, 0x3f8, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000300)}) 5.642402051s ago: executing program 0 (id=2698): r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) open(0x0, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) accept4$unix(0xffffffffffffffff, &(0x7f00000017c0)=@file={0x2}, 0x0, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000040)) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x5, @loopback, 0xfffffffe}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r2 = dup(r1) sendto$inet6(r2, &(0x7f00000001c0)="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", 0xf00, 0x60108, &(0x7f0000001240)={0x1c, 0x1c, 0x0, 0x7e44, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) recvmsg(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000003b40)=""/4097, 0x1001}, {&(0x7f0000000140)=""/27, 0x1b}, {&(0x7f00000010c0)=""/181, 0xb5}], 0x3, &(0x7f0000003a40)=""/240, 0xf0}, 0x20003) r3 = socket$inet_sctp(0x2, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) fork() getegid() shmctl$IPC_SET(0x0, 0x1, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) r6 = dup2(r5, r4) r7 = dup2(r5, r6) sendmsg$inet_sctp(r7, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000880)="82cc462e520e4b7816d049111631623607f87d30d7c1f48f419c0fe48c07fb933398ed36e4439573f0caaafde43b91c28c668a4ef9685ce27b3573269405a6c42efa210efb6ed32571207f4e37ef7280625ac603835e07bf8db6d256fd50640e90a1e1bb7390c82e5158792a965a36682c46cca22ffd6deac7eb177a9edbac34889686672212d15504e06afa4e03ddf00888275890694d59a11ef1e2b77f6fa049405d69891e2ad9f816b6077cab4780c9264257b7e75f1ef897edad313dd7", 0xbf}], 0x1}, 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r7, 0x84, 0xe, &(0x7f00000003c0)={0x0, 0x8}, 0x8) sendmsg$inet_sctp(r3, &(0x7f0000000400)={0x0, 0xfffffffffffffe1f, &(0x7f0000000140)=[{&(0x7f00000011c0)="9ce10403770f320001a5f24f77ad3074a99119f98bf54973d40aac9ece9c52f970a19a266f695ef4ed0e7533ff79dea6744639a2cd852da7c485c652c430226c258b8f4c5408e3fb146291f370530de5725767d900c5cbfcd5f043d0d3d52980a5682d6b3feccb160d12f460996763284f", 0x9}], 0x1}, 0x8) rfork(0x85000) 5.594861169s ago: executing program 0 (id=2699): socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000008c0), 0x0, 0x0) poll(&(0x7f0000000040)=[{r1}, {r1, 0x2000}, {r2}], 0x3, 0x8001) r4 = dup2(r3, r2) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x1, 0xff, 0x0}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001480)={@in6={{0x1, 0x1c, 0x3, 0x6, @mcast2, 0x3}}, r5, 0x6, 0x4, 0x9}, &(0x7f0000000080)=0x3c) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) fspacectl(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x8cc, 0x2}, 0x0, &(0x7f0000000040)) socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x6}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x2b, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = __specialfd$eventfd(0x1, &(0x7f0000000140)={0xffff, 0x10000}, 0x8) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) ioctl$DIOCADDADDR(r6, 0xc4704434, &(0x7f0000001600)="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") setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000440)={@local={0xac, 0x14, 0x0}}, 0xc) ioctl$DIOCGETQSTATSV0(r7, 0xc0184432, &(0x7f00000003c0)) ioctl$DIOCGETSRCNODES(r7, 0xc0104454, &(0x7f0000000480)="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") r8 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r8, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r8, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r8, &(0x7f00000002c0)="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", 0xfd06, 0x80, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x2, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}, 0x1c) 5.428607342s ago: executing program 0 (id=2700): open(&(0x7f0000000380)='./file0\x00', 0x200, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x10086, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x1, 0x0) ioctl$DIOCBEGINADDRS(r1, 0xc4704433, &(0x7f0000000040)) thr_self(&(0x7f0000000000)) r2 = __specialfd$eventfd(0x1, &(0x7f0000000040), 0x8) ksem_open(&(0x7f0000000000), &(0x7f0000000200)='/!\x00\n\xfe\x16]\xa3l\xb2\xcfW\xd1\xce\xc2\xbcC\xcc|@\xe1\xcb]_9`\x94X\xfa$S%\x1f9\xa8\xf8\x83J\x14\xd4,I\xe4\x03$\xdcNs\x86n\xabFo\x03\x00Q\xa2\n\xd3{\xdfF\xec\x81\xe8\xf05\xe0\xca\xcc\xa3\xac\xd1%\\\xbf\xd6\x0f\xb5[\x89\xcb)tq\xd7\xf0\xb2\xc4\x9b\xc9m\xff\x95\x19\xbc\xec[tbr\xca\xb2\n\"@[\x06$Q(\xe1\x03\xa5*\xe7\x91\fJ\r\xfae\xb3', 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) fstatat(0xffffffffffffffff, 0x0, 0x0, 0x0) ksem_init(0x0, 0x0) sync() open(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socket(0x0, 0x2, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r3, &(0x7f0000000080), 0x0, 0x189, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) setsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0xa}, 0x8) sendto$inet(0xffffffffffffffff, 0x0, 0x17, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0x4}, 0x10) socketpair$unix(0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) ksem_destroy(0x0) kmq_timedreceive(r2, 0x0, 0x0, 0xb5, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="cb10640c544d328115ad7073ef02322ba936616be58d99d395d8100d6344e6c60b0ded54af229684279d87d711e1a1ef6e7aa5b71b2949ec728b1df8cb38dcc4bb0525b8efa1970d9415461f4e77d319282f28d11a9374293e475c38b15f", 0x5e}, {&(0x7f0000000400)="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", 0xff8b}], 0x2, 0x0) 5.35994478s ago: executing program 0 (id=2702): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0xfffffffffffffff2, 0x8, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setgroups(0x3e, &(0x7f0000000100)) ktrace(&(0x7f0000000280)='./file0\x00', 0x4, 0x4800, 0x0) kmq_open(&(0x7f00000002c0)='./file0/file0\x00', 0x200, 0x24, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xb, 0x1c, 0x1, 0xfffffff9, @loopback, 0x81}, 0x1c) accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) shutdown(r1, 0x1) r2 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r2, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10) setsockopt$sock_int(r2, 0xffff, 0x1002, &(0x7f0000000340)=0x101, 0x4) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002c00)="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", 0xb10}], 0x1}, 0x0) read(r2, &(0x7f0000000b80)=""/4096, 0x1000) r3 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(0xffffffffffffffff, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000340)={0x2, [0x0, 0x0]}, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0xd, &(0x7f0000000200)={@multicast2, @loopback}, 0xc) 5.273117985s ago: executing program 0 (id=2704): r0 = semget$private(0x0, 0x4, 0x0) semop(r0, &(0x7f0000004040)=[{0x0, 0x5}, {0x0, 0x0, 0x800}], 0x2) __semctl$GETPID(r0, 0x3, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @broadcast}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000180)={@rand_addr, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, 0x16) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000200)={@multicast1, @remote, @multicast2}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000400)={@multicast1, @multicast1, @rand_addr}, 0xc) sigaction(0x6, &(0x7f0000000200)={&(0x7f0000000180)="f30f2dadad000000c4e1f55f9b00080000f08794a0e4553810c4e2e5bf51c63e263e660f380755b1c4e189c1a240490000c481fe700600660f3a41828bcf0000def3ec326de3516cb69989999908", 0x35}, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f0000000a00)={0x1, 0x6, @sival_ptr}) setsockopt$inet_mreqsrc(r2, 0x0, 0x49, &(0x7f00000000c0)={@multicast1, @rand_addr=0x80000000, @multicast1}, 0xc) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6}) socket(0x10, 0x0, 0x0) setuid(0xffffffffffffffff) r3 = fork() sigqueue(r3, 0x2, @sigval_int) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc030636a, &(0x7f0000000080)={0x16, 0x0, 0x20, &(0x7f0000000000)="ec7b00000900ff2425c1f0a58b519798d25cd0a9cfbc8c96469dc0119723f87f", 0x0, 0x0, 0x0, 0xfdffff85, [0x0, 0x0, 0x1000]}) ioctl$CIOCCRYPT(r4, 0xc01c6367, &(0x7f0000000280)={0x0, 0x1, 0x0, 0x40, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000001400)}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x0, 0x1c, @mcast2}}, 0x0, 0x0, 0x0, 0x290}, 0x98) 5.191366442s ago: executing program 0 (id=2705): openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x1fe, 0x4) unlinkat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x800) kmq_setattr(0xffffffffffffffff, &(0x7f0000000140)={0x8, 0xc, 0x2, 0x7}, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000500)={0x0, 0x1, 0x0, 0x1}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="43b744340a80502ea98fe9d8f1085c83"}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)="b505f5effea861e544dfeb9ce9616099d0c72e20e240f10e4df0ca1a35b3b9daf8b15f35fd9f6c9a5a878c0d07ae09000000c54d4eaceb3c2452801ff666c07dd08b24bcd9448bb4df1da4851ab5ce983d950a09a3336a925328", 0x5a}], 0x1}, 0x0) r3 = socket(0x1c, 0x1, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f0000000040)={0x28, 0xe, 0x10, &(0x7f0000000100)="ec7b0000000000000001f0a5a2519798", 0x0, 0x0, 0x0, 0xfdfbff85, [0x0, 0x0, 0x0, 0x7]}) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) sendmsg$inet6_sctp(r3, &(0x7f0000000100)={&(0x7f0000001400)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x2}, 0x1c, &(0x7f0000001380)=[{&(0x7f0000000040)="53da24fe52", 0x5}], 0x1}, 0x84) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000100)=r2) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f0000000140)=0x4, 0x4) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x1f, &(0x7f0000000080)=0x2, 0x4) sendto$inet6(r4, &(0x7f0000000100)="f631616a686dd4e0c600e5acdb299736d0e5549bc8fea3d9deaeeaef6cdff9999d088ea5cfb13e329ec3545748", 0xffffff1a, 0x100, &(0x7f0000000280)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x7}, 0x1c) rfork(0x3060) recvmsg(r0, &(0x7f00000004c0)={&(0x7f0000000240)=@in={0x10}, 0x10, &(0x7f0000000300)=[{&(0x7f00000003c0)=""/251, 0xfb}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/45, 0x2d}], 0x3, &(0x7f00000016c0)=""/4096, 0x1000}, 0x0) 3.60335077s ago: executing program 2 (id=2709): r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000c80)="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", 0x5f5}], 0x1}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0xe) aio_suspend(0x0, 0x0, 0x0) pwritev(r1, &(0x7f0000000080), 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r2 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000080)={&(0x7f0000000180)=@in={0x10, 0x2, 0x2, @loopback}, 0x10, 0x0}, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000005c0)={@in={{0x10, 0x2, 0x2, @loopback}}, 0x0}, &(0x7f0000000340)=0x90) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r4 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r4, &(0x7f00000001c0)={&(0x7f0000000180)=@in={0x10, 0x2, 0x0}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000100)={r3, 0x3, 0x8, [0x200, 0x1, 0x101, 0x47eb, 0x9, 0x0, 0x7, 0xbf7]}, 0x18) dup2(0xffffffffffffffff, 0xffffffffffffffff) sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0) kqueue() socket(0x2, 0x1, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) ioctl$DIOCCLRIFFLAG(0xffffffffffffffff, 0xc028445a, &(0x7f0000000c40)={0x10, 0x0, 0x0, 0xbfb5, 0x274}) 3.297822284s ago: executing program 2 (id=2713): socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000180)={0x1f, 0x24, 0x10, &(0x7f0000000040)="ec00"/16, 0x0, 0x0, 0x0, 0xfdffff85, [0x0, 0x2]}) ioctl$CIOCCRYPT(r0, 0xc01c6367, &(0x7f0000000200)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0) r1 = kqueue() kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0x0, 0x9, 0x8}], 0x1, 0x0, 0x0, 0x0) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) aio_write(0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000f80), 0x0, 0x0) r4 = socket(0x2, 0x20000000, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000300)={'rack\x00'}, 0x24) connect$inet(r4, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x14f}], 0x1, 0x0, 0x0, 0x81}, 0x0) 2.979336326s ago: executing program 3 (id=2716): r0 = socket$inet_sctp(0x2, 0x1, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) sigwait(0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) pipe2(0x0, 0x0) freebsd11_fstatat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffff9c, 0x0, 0x0, &(0x7f00000018c0)={&(0x7f0000000000)=[{&(0x7f0000000200)="a237c9071973", 0xfffffffffffffd13}], 0x1, 0x0}, 0x0, 0x1c) sysarch$I386_SET_LDT(0x1, &(0x7f0000000080)={0x0, &(0x7f0000000000), 0x41}) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket(0x0, 0x5, 0x8) socket$inet6_sctp(0x1c, 0x1, 0x84) open$dir(&(0x7f0000000080)='./file0\x00', 0x10242, 0xe0) openat$filemon(0xffffff9c, &(0x7f0000000180), 0x10000, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00'}, 0x24) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000001c0), &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000340)=0x10) 2.431645993s ago: executing program 2 (id=2717): socket(0x1c, 0x10000001, 0x84) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000140)={0x34, 0x10, '\x00', [@enc_lim={0x4, 0x1, 0x81}, @jumbo={0xc2, 0x4, 0x3}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1, @generic={0x74, 0x6a, "18ec7ca807282a2c557e31bfd6585b5121dd9bb9b868d9c432a18fa013961e08f7f7be735a1e7229dfe8d2b99556c1d1ac1ef7eff25e14dc2fd6c43844db1beed14f0e0476b416ebc0186ce188af24cc0c502c2fe5f60b86fd55802033e38fe1eb653c9a0aaf6b5751c5"}]}, 0x90) openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000080)={0x4}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') unlink(&(0x7f0000000000)='./file0\x00') open(&(0x7f0000000140)='./file0\x00', 0x78e, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x200000, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000100)={0x0, 0x4, 0x2, [0x2, 0x48]}, &(0x7f0000000180)=0xc) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) kmq_unlink(&(0x7f0000000140)='./file0\x00') getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000540)={0x0, 0x5, 0xf, 0x7fffffffffffffff, 0x9}, &(0x7f0000000580)=0x18) select(0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x2, 0x798, @loopback, 0x80000000}}, 0x0, 0xf6c4, 0x1, 0x21d, 0xffffffff, 0x828, 0x4}, &(0x7f0000000140)=0x98) sendmsg$inet6_sctp(r3, &(0x7f0000000000)={&(0x7f0000000340)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="10c4bc92999111ebdf84000000090000"], 0x10}, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x10242, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) getgid() 1.883352786s ago: executing program 3 (id=2718): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCRGETASTATS(r0, 0xc4504447, &(0x7f0000000d00)={{"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", '\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', 0x0, 0x10}, 0x0, 0x0, 0x0, 0x0, 0x9}) r1 = socket(0x2, 0x3, 0x0) r2 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32=0x0, @ANYRES64=r1], 0x3ef) sendmsg$inet6_sctp(r2, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000380)=[{&(0x7f00000001c0)='D', 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000140)="17", 0x1}], 0x1}, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0xff, 0x0}, &(0x7f0000000100)=0xc) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000280)={r4, 0x1}, &(0x7f00000002c0)=0x8) connect$inet6(r3, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x400, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sysarch$I386_SET_IOPERM(0x4, &(0x7f00000001c0)={0x0, 0x30, 0x10000}) sysarch$I386_GET_IOPERM(0x3, &(0x7f0000000240)) r5 = socket(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x2e, &(0x7f0000000980)={@empty}, 0x14) r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) ioctl$CIOCCRYPTAEAD(r6, 0xc040636d, &(0x7f0000004cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0xee00, 0x0) fork() setreuid(0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r7 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$CIOCGSESSION2(r7, 0xc030636a, &(0x7f0000001100)={0x19, 0x0, 0x10, &(0x7f0000000040)="927a74d76c07c05ee2fda28ed07a0443", 0x0, 0x0, 0x0, 0xbdffff88}) ioctl$CIOCCRYPT(r7, 0xc01c6367, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002200), &(0x7f0000002300)}) 1.029379754s ago: executing program 3 (id=2719): socket$inet_sctp(0x2, 0x0, 0x84) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x105, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x101, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffffffbc}, 0x1c) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x0, 0xfffffff9, r2}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000000c0)={r2, 0x1935, 0x0, 0x619, 0x57}, &(0x7f0000000140)=0x18) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x28, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000200)={r6, 0xa}, 0x8) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000080)={r6, 0x5, 0x5}, 0x8) sendmsg(r3, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="0c000000ffff000006020000"], 0xc}, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r7, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x23, 0x0, 0x0) profil(0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000340)={0x8003}, 0x8) socket$inet6_sctp(0x1c, 0x0, 0x84) r8 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r8, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) 1.028482059s ago: executing program 2 (id=2726): lseek(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = __specialfd$eventfd(0x1, &(0x7f0000000180), 0x8) writev(r0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000080)=r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x0, @broadcast}, 0x10) getsockname$inet(r2, &(0x7f0000000380), &(0x7f00000003c0)=0x10) open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) socket(0x17, 0x20000000, 0x83) socket$unix(0x1, 0x5, 0x0) open$dir(&(0x7f0000000080)='.\x00', 0x40000, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) pipe2(&(0x7f0000000080), 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) rfork(0x96014) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f00000016c0)=ANY=[], 0x28) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x57, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffff0aff86dd60ae029d00213aff78042000000014000001000000086500ff0200000000000028230000000000018800907800000000fe8000000000000000d4000000000000000121094debf6f221"]) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r3, 0x6, 0x469, &(0x7f0000000140)={0x6, "50afe2c27f64c6559500ab4a3cff00"}, 0x78) 985.929524ms ago: executing program 2 (id=2720): r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32) setsockopt$inet_tcp_int(r0, 0x6, 0x43b, &(0x7f0000000040), 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x28, 0x2, 0x3, @rand_addr=0x10dfa767}, 0x10) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x3862) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) munlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r4, r3) r5 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) sendfile(r5, r3, 0x0, 0x0, 0x0, 0x0, 0x0) rfork(0x3040) sendto(r0, &(0x7f0000000800)="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", 0x58d, 0x0, &(0x7f00000001c0)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10) r6 = socket(0x1c, 0x10000001, 0x84) getsockname$inet6(r6, 0x0, &(0x7f0000000080)) socket$inet6_sctp(0x1c, 0x0, 0x84) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x21, &(0x7f0000000000)={0x0, 0xe9d4ee96847eeafd}, 0x10) sendmsg$inet6_sctp(r7, &(0x7f0000000100)={&(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 985.59748ms ago: executing program 3 (id=2721): getpid() openat$filemon(0xffffffffffffff9c, &(0x7f0000001400), 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) dup2(r0, 0xffffffffffffffff) chflags(0x0, 0x0) mkdir(&(0x7f0000000080)='./file2\x00', 0x0) mkdir(&(0x7f0000000300)='./file2/file0\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000140)={r1, 0x8e, "a75363cadb2e02e0486414ed1c6e121db94dbfeb44b187d0a750c52c7d0b2a0c0e71b8d45209c2e8b1e39bd9e0bd810dd04c6ea1886e34c24fa8bbbfc4d67f4e2198625f245a2287db1551be28d23679feff2185dead06b09daa637040ce2271c6c36d9730b0fa02f11c944d9f82b37044c76d15874785e5ca687f6214d5a9a86845a887c9272d2e5afdc001592d"}, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000000)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="100000008400000008000000ffff000014000000840000000700000000000000000000002c0000008400000002000000ff0709002001000006000000050000000b8799550400000006000000", @ANYRES32=r1, @ANYBLOB="1c00000084000000040000001f7100010001000005000000", @ANYRES32=0x0, @ANYBLOB="1400000084000000010000000800200002000700"], 0x100, 0x81}, 0x0) fork() symlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) fcntl$getown(0xffffffffffffff9c, 0x5) msgget$private(0x0, 0x5bb) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00'}, 0x24) bind(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000680)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x473, &(0x7f0000000200), 0x4) pwritev(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)="f76e3ee866e2c5f5ffe74e2ca625931fe9aadd752cd0fbbdd187307b15df9b87c54fb25446b1cfe4ce0d4e7faa8c5d0dbaeb3b6aab5c9c888ae1def2db958af9017690803f2e42947dff2288de78638ffdfbd7fabf82332ef776cd5a7cf8d1b9c202d3168990366db59e66a245da36c797580b", 0x73}, {&(0x7f0000000280)="5e588d2ea86f61d265c2cada946d53ffe1b640c8c27a43010e5508d034ce6d015d58bfe91542202adcc5dcc2924456b5d8e9144604e4a83c12d7fe6fd27a9e03ae3d5d78fd", 0x45}, {&(0x7f0000000500)="e4da53b264c1e5adf24a93032ac49d6a66deed851ef1aa64cd3e2d0d99946383a7e8b026a5aa89d057d26e7b73c4fec7a24960c0d4cb8979f1a2e5bd3e732b33e50b4dfe90f099079cecc054f56092d52d235ab7aa0cdbd43cad3ef43554c01c92af12a5135af3ad8e1826830227437f1f06d49000000000b9efe5d76f2c1a0e05b25308944823ae7fae0acbc6fd740ffb97aeb0668086dca10bbbf10d53d74ece9a152efa0bcca7806242e250dbd5c3a1506e4323638d6c5b22e2c22f255e1beb1ff1767f102e046b181f87388c4ee6801c", 0xd2}, {0x0}], 0x4, 0xfffffffffffff3c1) socket$inet_sctp(0x2, 0x5, 0x84) 863.640242ms ago: executing program 2 (id=2722): setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0)=0x20001, 0x4) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x20, &(0x7f0000000040)=0x2, 0xf6) sendto$inet(r0, 0x0, 0x28, 0x20020114, &(0x7f0000000000)={0x10, 0x0, 0xffffffffffffffff, @rand_addr=0xf}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000400)={0x80}, 0x1) socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, 0x0, 0xfffffffffffffe4d, &(0x7f0000000880)=ANY=[], 0x78, 0x10b}, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) execve(0x0, &(0x7f0000000100)=[&(0x7f0000000000)='\x00'], &(0x7f0000001900)) ioctl$DIOCSETIFFLAG(r2, 0xc0284459, &(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc030636a, &(0x7f0000000040)={0xb, 0x0, 0x22, &(0x7f0000000000)="72e8789fa2e77d9bcf47eaa3c96bc343cb8b017a91caa7918b06f2c163d3ae94c9de", 0x0, 0x0, 0x0, 0x7d3255a0, [0xb6, 0xfffffffd]}) ioctl$CIOCCRYPT(r3, 0xc01c6367, &(0x7f0000000380)={0x0, 0x1, 0x0, 0x200, &(0x7f0000000100), 0x0, 0x0, 0x0}) fork() r4 = socket(0x0, 0x0, 0x0) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000300)={'rack\x00'}, 0x24) connect$inet(r5, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r6 = fcntl$dupfd(r2, 0xe58228fb3486e2a5, r4) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x684}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x29, &(0x7f00000001c0)={r7, 0xfffffbff}, &(0x7f0000000200)=0x8) sendto(r5, 0x0, 0x0, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x109, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) 863.300831ms ago: executing program 3 (id=2723): r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0x19, 0x0, 0x4a, &(0x7f0000000180)="3c022e61792eecb07f8aee18e5aa35e906940f05946debd7c51b0f71f31b6686d51d20c3bd260a796ba30ce5424142676b9b4cb83ce0c1989b1aea6c6a850498ee59023f74a997412d31", 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x0, 0x0, 0x9]}) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) kevent(0xffffffffffffffff, &(0x7f0000000480)=[{0x0, 0x0, 0x1, 0x80000000, 0x0, 0x0, [0xfffffffffffffffc]}], 0x1, 0x0, 0x0, 0x0) readv(r1, &(0x7f00000004c0)=[{&(0x7f0000000840)=""/204, 0xcc}, {&(0x7f0000001940)=""/270, 0x10e}, {&(0x7f0000000100)=""/143, 0x8f}, {&(0x7f0000000940)=""/4096, 0x1000}, {&(0x7f0000000040)=""/97, 0x61}], 0x5) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x14) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c") r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCNATLOOK(r3, 0xc04c4417, &(0x7f00000000c0)) sync() r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r4, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000001280)='U', 0x1}], 0x1, &(0x7f0000001440)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @loopback}}], 0x1c}, 0x109) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xd, &(0x7f0000000200), &(0x7f0000000240)=0x4) fork() shutdown(0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcb7c441a, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) getegid() 0s ago: executing program 3 (id=2724): r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000001700)) r3 = socket(0x0, 0x0, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB="000400000000000004010004"], 0x28) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = kqueue() kevent(r4, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r5, 0xffffffffffffffff) r6 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0x0) r7 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r8 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r8, 0x0) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x0) aio_write(&(0x7f0000000140)={r9, 0x1000001000, &(0x7f0000000240)="a3", 0x1, [0xfffffffc], 0x0, 0x0, 0x1, {0x0, 0xffffffffffffffff, 0x0}, {0x0, 0x0, @sigval_ptr}}) copy_file_range(r9, &(0x7f0000000000)=0x80000001, r9, 0x0, 0x4, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r6, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r6, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x19d}], 0x1, 0x0, 0x0, 0x81}, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.232' (ED25519) to the list of known hosts. Expensive callout(9) function: 0xffffffff81438b60(0xfffffe006df5de60) 0.008099964 s Oct 16 17:54:37 ci-freebsd-i386-0 kernel: attempted source route from 255.255.255.255 to 172.20.3.170 Oct 16 17:54:37 ci-freebsd-i386-0 dhclient[1034]: send_packet: No buffer space available Oct 16 17:54:39 ci-freebsd-i386-0 kernel: attempted source route from 172.20.1.170 to 172.20.1.187 Oct 16 17:54:40 ci-freebsd-i386-0 kernel: attempted source route from 172.20.2.170 to 172.20.2.187 if_delmulti_locked: detaching ifnet instance 0xfffffe0058754800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058754800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058754800 Oct 16 17:54:42 ci-freebsd-i386-0 dhclient[1034]: send_packet: No buffer space available if_delmulti_locked: detaching ifnet instance 0xfffffe0058754800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058754800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058754800 if_delmulti_locked: detaching ifnet instaOct 16 17:54:46 nce 0xfffffe0058328800 ci-freebsd-i386-if_delmulti_locked: detaching ifnet instance 0xfffffe0058328800 0 dhclient[1034]if_delmulti_locked: detaching ifnet instance 0xfffffe0058328800 : Interface tap0 is down, dhclient exiting Oct 16 17:54:46 ci-freebsd-i386-0 dhclient[1034]: connection closed Oct 16 17:54:46 ci-freebsd-i386-0 dhclient[1034]: exiting. if_delmulti_locked: detaching ifnet instance 0xfffffe0058328800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058328800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058328800 Oct 16 17:54:47 ci-freebsd-i386-0 dhclient[1200]: send_packet: No buffer space available Oct 16 17:54:50 ci-freebsd-i386-0 syslogd: last message repeated 1 times Oct 16 17:54:54 ci-freebsd-i386-0 kernel: nd6_na_input: duplicate IP6 address fe80:6::2aa Oct 16 17:54:55 ci-freebsd-i386-0 dhclient[1200]: send_packet: No buffer space available Jan 1 00:00:06 ci-freebsd-i386-0 kernel: nd6_na_input: duplicate IP6 address fe80:5::3aa Jan 1 00:00:43 ci-freebsd-i386-0 kernel: arp: aa:aa:aa:aa:aa:bb is using my IP address 172.20.2.170 on tap2! Jan 1 00:00:45 ci-freebsd-i386-0 kernel: arp: aa:aa:aa:aa:aa:bb is using my IP address 172.20.3.170 on tap3! Jan 1 00:00:48 ci-freebsd-i386-0 kernel: arp: aa:aa:aa:aa:aa:bb is using my IP address 172.20.0.170 on tap0! Out of ktrace request objects. ip6_pcbopts: all specified options are cleared. ip6_pcbopts: all specified options are cleared. ip6_pcbopts: all specified options are cleared. lock order reversal: 1st 0xfffffe0077d6ee30 ufs (ufs, lockmgr) @ /syzkaller/managers/i386/kernel/sys/kern/vfs_subr.c:3351 2nd 0xffffffff82e01c40 proctree (proctree, sx) @ /syzkaller/managers/i386/kernel/sys/kern/subr_prf.c:188 lock order proctree -> ufs established at: #0 0xffffffff81616a39 at witness_checkorder+0x709 #1 0xffffffff81484cea at lockmgr_lock_flags+0x1ea #2 0xffffffff81d2b12b at ffs_lock+0x18b #3 0xffffffff8227b6a9 at VOP_LOCK1_APV+0x79 #4 0xffffffff81771bfe at _vn_lock+0x14e #5 0xffffffff817724a8 at vn_close1+0x1e8 #6 0xffffffff814768be at ktrops+0x40e #7 0xffffffff8147604d at sys_ktrace+0xa4d #8 0xffffffff8223c9da at ia32_syscall+0x4aa #9 0xffffffff8206091f at int0x80_syscall_common+0x9c lock order ufs -> proctree attempted at: #0 0xffffffff81617979 at witness_checkorder+0x1649 #1 0xffffffff8150e8fa at _sx_slock_int+0x14a #2 0xffffffff815d48ad at uprintf+0x14d #3 0xffffffff81d5755f at ufs_rmdir+0xdf #4 0xffffffff8227a48f at VOP_RMDIR_APV+0xef #5 0xffffffff81767465 at kern_frmdirat+0x8b5 #6 0xffffffff8223c9da at ia32_syscall+0x4aa #7 0xffffffff8206091f at int0x80_syscall_common+0x9c if_delmulti_locked: detaching ifnet instance 0xfffffe007517e800 Jan 1 00:00:26 ci-freebsd-i386-0 syslogd: last message repeated 1 times Jan 1 00:00:06 ci-freebsd-i386-0 kernel: nd6_na_input: duplicate IP6 address fe80:3::aa if_delmulti_locked: detaching ifnet instance 0xfffffe007517e800 if_delmulti_locked: detaching ifnet instance 0xfffffe007517e800 if_delmulti_locked: detaching ifnet instance 0xfffffe007517e800 if_delmulti_locked: detaching ifnet instance 0xfffffe007517e800 if_delmulti_locked: detaching ifnet instance 0xfffffe007517e800 if_delmulti_locked: detaching ifnet instance 0xfffffe005832a800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058327000 if_delmulti_locked: detaching ifnet instance 0xfffffe005832a800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058755800 ZFS filesystem version: 5 ZFS storage pool version: features support (5000) md7: truncating fractional last sector by 183 bytes if_delmulti_locked: detaching ifnet instance 0xfffffe005832a800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058755000 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) FreeBSD/amd64 (ci-freebsd-i386-0.us-central1-b.c.syzkaller.internal) (ttyu0) login: set $lines = 0 Password: Login incorrect login: show registers Password: Login incorrect login: ps Jan 1 00:05:22 ci-freebsd-i386-0 login[748]: 2 LOGIN FAILURES ON ttyu0 Password: Login incorrect login: show malloc Password: Login incorrect