Warning: Permanently added '10.128.0.3' (ED25519) to the list of known hosts. 2024/04/13 08:03:13 fuzzer started 2024/04/13 08:03:13 dialing manager at 10.128.0.248:30000 2024/04/13 08:03:14 code coverage: enabled 2024/04/13 08:03:14 comparison tracing: enabled 2024/04/13 08:03:14 extra coverage: support is not implemented in syzkaller 2024/04/13 08:03:14 delay kcov mmap: enabled 2024/04/13 08:03:14 setuid sandbox: support is not implemented in syzkaller 2024/04/13 08:03:14 namespace sandbox: support is not implemented in syzkaller 2024/04/13 08:03:14 Android sandbox: support is not implemented in syzkaller 2024/04/13 08:03:14 fault injection: support is not implemented in syzkaller 2024/04/13 08:03:14 leak checking: support is not implemented in syzkaller 2024/04/13 08:03:14 net packet injection: enabled 2024/04/13 08:03:14 net device setup: support is not implemented in syzkaller 2024/04/13 08:03:14 concurrency sanitizer: support is not implemented in syzkaller 2024/04/13 08:03:14 devlink PCI setup: support is not implemented in syzkaller 2024/04/13 08:03:14 NIC VF setup: support is not implemented in syzkaller 2024/04/13 08:03:14 USB emulation: support is not implemented in syzkaller 2024/04/13 08:03:14 hci packet injection: support is not implemented in syzkaller 2024/04/13 08:03:14 wifi device emulation: support is not implemented in syzkaller 2024/04/13 08:03:14 802.15.4 emulation: support is not implemented in syzkaller 2024/04/13 08:03:14 swap file: support is not implemented in syzkaller 2024/04/13 08:03:14 starting 4 executor processes 08:03:15 executing program 2: socket(0x1c, 0x1, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x9, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) cpuset_setdomain(0x0, 0x0, 0x0, 0x0, 0x0, 0x1) pipe2(&(0x7f0000000080), 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000000)={@random="130aff5eb8e7", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "1f8d1f", 0x20, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[@hopopts={0x0, 0x2, '\x00', [@enc_lim, @pad1, @pad1, @ra, @pad1]}], @icmpv6=@echo_reply}}}}}) ioctl$CIOCCRYPTAEAD(r2, 0xc028636d, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) kqueue() openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) shutdown(r0, 0x0) chdir(0x0) open(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x3}, 0xfffffffffffffe6d) connect$inet6(r1, &(0x7f0000000500)={0x1c, 0x1c, 0x2, 0x3ff, @loopback, 0x6}, 0x1c) sendto$inet6(r1, &(0x7f00000002c0)="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", 0xfd06, 0x80, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}, 0x1c) 08:03:15 executing program 1: socket(0x1c, 0x1, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x9, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) cpuset_setdomain(0x0, 0x0, 0x0, 0x0, 0x0, 0x1) pipe2(&(0x7f0000000080), 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000000)={@random="130aff5eb8e7", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "1f8d1f", 0x20, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[@hopopts={0x0, 0x2, '\x00', [@enc_lim, @pad1, @pad1, @ra, @pad1]}], @icmpv6=@echo_reply}}}}}) ioctl$CIOCCRYPTAEAD(r2, 0xc028636d, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) kqueue() shutdown(r0, 0x0) chdir(0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x3}, 0xfffffffffffffe6d) connect$inet6(r1, &(0x7f0000000500)={0x1c, 0x1c, 0x2, 0x3ff, @loopback, 0x6}, 0x1c) 08:03:15 executing program 2: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) mkdirat(0xffffffffffffff9c, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/../file0\x00', 0x0) rfork(0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getpid() r2 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, 0x0, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000200)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x3}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20004}, 0x20180) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000140)=0x10) sigaction(0x6f, &(0x7f0000000000)={0x0, 0x74, {[0x7, 0x0, 0xfffffffd, 0x3]}}, 0x0) socket(0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$unix(0x1, 0x2, 0x0) getsockopt$sock_int(r1, 0xffff, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r3, r3) setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0xf3ae8614643b24d3) r4 = socket$inet_sctp(0x2, 0x5, 0x84) listen(r4, 0x5) socket$inet6_udp(0x1c, 0x2, 0x0) socket$unix(0x1, 0x1, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x20000008, @sival_int=0x2, @thr={&(0x7f00000001c0)="45f7e0c441f9d1b3000001008fc874a22ed76467400f0f18b6c483356e3becc481c159828c000000410a5600479fc4c1b167dc46d088ef111920", &(0x7f0000000140)="1fcbbe423fad5158f037dae2c4540c6d7eecd45c2b8d737cbb93e431fa23f11e8c220cbb2190c872f2528e5d60a2125b3f426ea41af9cc82a82dc5a50d9fb74be94036de07ead1ee58689b53f5b14ce9ff15463e05cd046f0ba85260fc71bc009fcf1dbb4802958da2c7a0597c7cdf798cf21a165d43eee6bb69e14b350e"}}) r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x100000, 0x0) ioctl$CIOCCRYPT(r5, 0xc01c6367, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(0xffffffffffffffff, 0x0, 0x0) 08:03:15 executing program 1: pipe2(0x0, 0x0) cap_fcntls_limit(0xffffffffffffffff, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000002c0)={0x0, 0x2, 0x16f6d1bf}, &(0x7f0000000300)=0xc) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) ioctl$BIOCSETWF(0xffffffffffffffff, 0x8010427b, &(0x7f00000000c0)={0x0, 0x0}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x51, 0xfffffffffffffffe, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) kqueue() socket$inet_sctp(0x2, 0x5, 0x84) r2 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) fchflags(r2, 0xe78f28d1458162a9) writev(0xffffffffffffffff, &(0x7f0000000180), 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002480)={0x0, 0x0, &(0x7f0000000040), 0x0, 0x0}, 0x1) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f00000000c0)={0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfeffff}) ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000000040)={0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) vfork() ktimer_create(0x0, 0x0, &(0x7f00000001c0)=0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ktimer_gettime(r4, 0x0) bind$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180)={r0}, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r5, 0x6, 0x447, &(0x7f00000000c0), 0x4) 08:03:15 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="b7a6dc33ee4cac555867ac0439a05400"}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000440)={0x7fff, 0x0, 0x0, 0x0, r3}, 0x10) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={r3, 0x1, 0x7fffffff, 0x3, 0x8, 0x100}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet6(0x1c, 0x4, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, &(0x7f0000000440)={0x6, 0x1, 0x0, 0x1}, 0xc) dup(0xffffffffffffffff) semget$private(0x0, 0x0, 0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f00000009c0)={@in={{0x10, 0x2, 0x0, @loopback}}, 0x0, 0x3, 0x7, 0x7}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000ac0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @rand_addr="7421d6542ed01cc70cace696c9d95b94", 0x401}}, 0x0, 0x2, 0x4, 0xa}, 0x98) ksem_post(0x0) unlink(&(0x7f0000000000)='./file0\x00') 08:03:15 executing program 1: socket$inet6_sctp(0x1c, 0x0, 0x84) lseek(0xffffffffffffffff, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000200)={0x17, 0x12, 0x10, &(0x7f0000000080)="d2a223d5e4ed921e068e80385ca55419", 0x1, &(0x7f0000000100)="85", 0x0, 0xfffffc01, [0x0, 0x3190]}) 08:03:15 executing program 0: syz_emit_ethernet(0x66, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) rfork(0x0) r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x38) extattr_set_link(0x0, 0x0, &(0x7f0000000000), 0x0, 0x0) kmq_open(0x0, 0x200, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000001980), &(0x7f0000001b40)=0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$DIOCRGETADDRS(r2, 0xc4504446, &(0x7f0000000180)={{"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", "734d9cf179372935c4738e2ffec110382ea045c032090000000000392000"}, 0x0, 0x14}) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup(r3) mprotect(&(0x7f000027e000/0x4000)=nil, 0x4000, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x3}, 0x10) r5 = socket(0x2, 0x1, 0x0) sendto$inet(r5, &(0x7f00000002c0)="a7", 0x1, 0x0, &(0x7f0000000180)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 08:03:15 executing program 3: accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) (async) connect$inet6(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) (async) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) (async) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) ioctl$DIOCRDELADDRS(r0, 0xc4504444, &(0x7f0000001b00)={{"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", "08b76e64b001000000756cae3aa1bd2844541bc727b4d390534689415291bb74"}, 0x0, 0x401, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000004}) ksem_init(0x0, 0x0) ksem_trywait(0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) vfork() (async) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_ptr, @spare}) (async) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_ptr, @spare}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x385cb9df0acb8916) kmq_open(0x0, 0x200, 0x0, &(0x7f0000000180)={0x0, 0x9, 0x2}) 08:03:16 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x1c, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000140)={0xfffffffffffffce4, 0x1c, 0x0, 0x0, @empty}, 0x1c) 08:03:16 executing program 0: socket(0x1c, 0x1, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x9, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) cpuset_setdomain(0x0, 0x0, 0x0, 0x0, 0x0, 0x1) pipe2(&(0x7f0000000080), 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000000)={@random="130aff5eb8e7", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "1f8d1f", 0x20, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[@hopopts={0x0, 0x2, '\x00', [@enc_lim, @pad1, @pad1, @ra, @pad1]}], @icmpv6=@echo_reply}}}}}) ioctl$CIOCCRYPTAEAD(r2, 0xc028636d, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) kqueue() openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) shutdown(r0, 0x0) chdir(0x0) open(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x3}, 0xfffffffffffffe6d) connect$inet6(r1, &(0x7f0000000500)={0x1c, 0x1c, 0x2, 0x3ff, @loopback, 0x6}, 0x1c) sendto$inet6(r1, &(0x7f00000002c0)="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", 0xfd06, 0x80, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}, 0x1c) 08:03:16 executing program 2: socket(0x0, 0x1, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x9, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) cpuset_setdomain(0x0, 0x0, 0x0, 0x0, 0x0, 0x1) pipe2(&(0x7f0000000080), 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$CIOCCRYPTAEAD(r0, 0xc028636d, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 08:03:16 executing program 1: thr_suspend(&(0x7f0000000080)={0x9, 0x7}) socket(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x4, 0x84) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x100, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000001c0)={0x10, 0x0, 0x85, &(0x7f0000000240)="0b53feaa5b13615ed76100533c7fe94cc2124dfad65bf9343018debf680a3793fae9baf6e050ff7e01af8ce293040051c634ecdcb6aa7fa40fa010ac31c0ab67ff468b459827dbdf150b10c6dfe1a0c20c0d07e49406fedc321ac1cdb5a40f5723625cea22b937144247b14b6474f78fb69a547279efae992a41c34883b084495b1f274c8c", 0x0, 0x0, 0x100, 0x7d866999, [0x0, 0x7, 0x0, 0x8003]}) setrlimit(0x8, &(0x7f0000000040)={0x4, 0x100000000000080}) cpuset_getaffinity(0x2, 0x3, 0x0, 0x8, &(0x7f0000000000)) cpuset_setaffinity(0x3, 0x5, 0x4, 0x0, 0x0) cpuset_getaffinity(0x0, 0x6, 0x20, 0x0, 0x0) cpuset_setaffinity(0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket(0x1c, 0x5, 0x14) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0xfffffffb, 0x100004a0}, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x47, &(0x7f0000000040)={@multicast1, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r4, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @remote={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_mreqsrc(r4, 0x0, 0x48, &(0x7f0000000180)={@multicast1, @rand_addr, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r4, 0x0, 0x48, &(0x7f0000000400)={@broadcast, @rand_addr=0x612}, 0xc) setsockopt$inet_mreqsrc(r4, 0x0, 0x48, &(0x7f0000000080)={@multicast1, @multicast1, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000200)={@empty, @remote={0xac, 0x14, 0x0}, @broadcast}, 0xc) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0xf78, @local={0xfe, 0x80, '\x00', 0x0}, 0xfffffffe}, 0x1c) dup2(r3, r2) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) freebsd10_pipe(0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_sctp(0x1c, 0x5, 0x84) 08:03:16 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) open(&(0x7f0000000000)='./file0\x00', 0x2, 0x40) ktimer_create(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x9, @sigval_int, @spare=[0x0, 0x0, 0xfff, 0x3, 0x4fd, 0x10001]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x19, @sival_ptr, @spare}) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000180)=0x3, 0x4) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24) socket$inet_udp(0x2, 0x2, 0x0) socket(0x0, 0x0, 0x0) shmget(0x2, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) openat$ptmx(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000000)={0x2, "8dcb1c1f9fa81f27456fe9217c4ee4d2"}, 0x14) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r1, 0x6, 0x473, 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000002600)="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") setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000440)={@local={0xac, 0x14, 0x0}}, 0xc) ioctl$DIOCGETQSTATSV0(r2, 0xc0184432, &(0x7f00000003c0)) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0x90}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x19}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) rfork(0x1000) 08:03:16 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) open(&(0x7f0000000000)='./file0\x00', 0x2, 0x40) ktimer_create(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x9, @sigval_int, @spare=[0x0, 0x0, 0xfff, 0x3, 0x4fd, 0x10001]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x19, @sival_ptr, @spare}) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000180)=0x3, 0x4) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24) socket$inet_udp(0x2, 0x2, 0x0) socket(0x0, 0x0, 0x0) shmget(0x2, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) openat$ptmx(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000000)={0x2, "8dcb1c1f9fa81f27456fe9217c4ee4d2"}, 0x14) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r1, 0x6, 0x473, 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000002600)="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") setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000440)={@local={0xac, 0x14, 0x0}}, 0xc) ioctl$DIOCGETQSTATSV0(r2, 0xc0184432, &(0x7f00000003c0)) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0x90}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x19}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) rfork(0x1000) 08:03:16 executing program 2: socket(0x1c, 0x1, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x9, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) cpuset_setdomain(0x0, 0x0, 0x0, 0x0, 0x0, 0x1) pipe2(&(0x7f0000000080), 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000000)={@random="130aff5eb8e7", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "1f8d1f", 0x20, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[@hopopts={0x0, 0x2, '\x00', [@enc_lim, @pad1, @pad1, @ra, @pad1]}], @icmpv6=@echo_reply}}}}}) ioctl$CIOCCRYPTAEAD(r2, 0xc028636d, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) shutdown(r0, 0x0) chdir(0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x3}, 0xfffffffffffffe6d) connect$inet6(r1, &(0x7f0000000500)={0x1c, 0x1c, 0x2, 0x3ff, @loopback, 0x6}, 0x1c) 08:03:16 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) open(&(0x7f0000000000)='./file0\x00', 0x2, 0x40) ktimer_create(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x9, @sigval_int, @spare=[0x0, 0x0, 0xfff, 0x3, 0x4fd, 0x10001]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x19, @sival_ptr, @spare}) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000180)=0x3, 0x4) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24) socket$inet_udp(0x2, 0x2, 0x0) socket(0x0, 0x0, 0x0) shmget(0x2, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) openat$ptmx(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000000)={0x2, "8dcb1c1f9fa81f27456fe9217c4ee4d2"}, 0x14) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r1, 0x6, 0x473, 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000002600)="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") setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000440)={@local={0xac, 0x14, 0x0}}, 0xc) ioctl$DIOCGETQSTATSV0(r2, 0xc0184432, &(0x7f00000003c0)) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0x90}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x19}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) rfork(0x1000) 08:03:16 executing program 0: issetugid() r0 = socket(0x1c, 0x1, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3}) openat$crypto(0xffffffffffffff9c, &(0x7f0000001800), 0x10000, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x9, @sival_int, @thr={0x0, 0x0}}) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, 0x0, &(0x7f0000000680)) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x25, &(0x7f0000000300)=ANY=[@ANYBLOB="de024203b5d1b21bc4f4afd3de02883ddf3145c3d87fb7b7280fb917d15f91b22e8edb424af3f41d09fd20b0f2e04d6c59c07c329ab28bc05026c09c9c294b09d08452cce47728a7c66ace4e15858d527af18d5f84880cf1346353fcdee5ffa1516638b54c7a653b06105a8049489b82c9f19b87e2ea69", @ANYRES32=0x0], &(0x7f0000000900)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000100)={r4}, 0x8) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) ksem_init(&(0x7f0000000240)=0x0, 0x0) ksem_wait(r5) ksem_post(r5) ksem_open(&(0x7f0000000040)=0x0, &(0x7f0000000080)='\x00', 0x300, 0x80, 0x8) ksem_destroy(r6) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000000)=ANY=[@ANYRES16], 0x1010) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) sendto(r0, &(0x7f00000000c0)="05", 0x1, 0x0, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) 08:03:16 executing program 2: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() open$dir(0x0, 0x0, 0x0) openat$filemon(0xffffff9c, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20184, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getpid() mkdirat(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f0000000080), 0x4) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000003c0), 0x10) sendto$inet(r1, &(0x7f0000000080)="e6", 0x1, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) cpuset_setaffinity(0x3, 0x7, 0x0, 0x23, &(0x7f0000000100)) connect$inet(r0, &(0x7f00000003c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr}) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000180), 0x8) socket$inet6(0x1c, 0x2, 0x3) 08:03:16 executing program 2: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) chdir(0x0) 08:03:16 executing program 2: getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x6, 0x9, 0x750b, 0x8, 0x7, {@in6={{0x1c, 0x1c, 0x3, 0xe4, @loopback, 0x3f}}, 0x0, 0x5, 0x7, 0x7, 0x491b, 0x80}}, &(0x7f00000000c0)=0xb0) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100)={r0, 0x9, 0x2}, &(0x7f0000000140)=0x8) symlinkat(&(0x7f0000000180)='./file0\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00') r2 = __specialfd$eventfd(0x1, &(0x7f0000000200)={0xfffffffa, 0xec}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x1, 0x7, @mcast1, 0x2}}, r1, 0x5, 0x4, 0x0, 0x7f, 0x2}, &(0x7f0000000300)=0x98) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000340)={r3, 0x30}, 0x8) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000380), &(0x7f00000003c0)=0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000400), 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000440)={0x0, 0x8000, r3}, 0xc) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000480), &(0x7f00000004c0)=0x4) r4 = open$dir(&(0x7f0000000500)='./file0\x00', 0x200, 0x20) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000540)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x1c) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f00000005c0)={r6, 0x3}, 0x8) setsockopt(r2, 0x101, 0x7ff, &(0x7f0000000600)="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", 0x1000) r7 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_udplite(r7, 0x88, 0x8, &(0x7f0000001600), &(0x7f0000001640)=0x4) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000001680)={r5, 0xd}, 0x8) kmq_timedsend(r2, &(0x7f00000016c0)="0db5d6a77c6b781ef57165d4f1534d50da90e680d583afdf8eb669b19912cc71c41fec8cb1a0cfa79f3cc78f4af3bbb724ea3e58f8b9828418a4da57e4e50873a9975d1b897211b186676f14c83b026996e700f26dae7f7082876b8d79a64caf729933c8ca2f036ff2419b15c4dfa0483511004d565fecb3cd36f80b0b7f8057b280036119fb24bc47f74ace0f6ac4a932766defe00713366a82311e65da144de1f85b6ffad9258938dfeca55ff8deaccd1d5381e65f90a8ae4bfe069e565820122cda7537945f4ba0e679429858a68b874737b5d6ce73d9897a4f7159ff3c249988e3989dc87ea687faa5b9e263b38c4be884c61747", 0xf6, 0x2, &(0x7f00000017c0)={0x1, 0x6}) mkdirat(r4, &(0x7f0000001800)='./file0\x00', 0x10d) getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000001840), &(0x7f0000001880)=0x4) r8 = openat$bpf(0xffffffffffffff9c, &(0x7f00000018c0), 0x20000, 0x0) ioctl$BIOCGETZMAX(r8, 0x4008427f, &(0x7f0000001900)) procctl$PROC_REAP_STATUS(0x2, 0x0, 0x4, &(0x7f0000002c40)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = socket$inet_icmp(0x2, 0x2, 0x1) lio_listio(0x0, &(0x7f0000004080)=[{r8, 0xd1, &(0x7f0000001940)="091c", 0x2, [0x3, 0xc2800000], 0x9, 0x18, 0x0, {0x1, 0x162, &(0x7f0000001980)="1c5ad922fc16d294095cff00edea9d0d65474f854b24e283635d73fcee66bfc50059cf6542dc06c90d2a83bc0d8005998b3a8ab25bb8ab97579dfae11585134a7b01376ce470be0cfdd0c52b17ac33ded97dec1d8026ea71c9567cdbde4c2d9cf62c5db65a4f1514d19aece474f196c61baddfa52b738a95f60520f27e4b4ed2521abc5495c3dc28c84f1b74c4efe93517b34893a0f43059325f77aa58de395076aff513d0fdcf98aaeeaf832d0ac0416e2d1837ac43a1ce0a52a26cd2b48e76f14b5827759ab30bffc4d1e5d90ef3b25a98f7ea046794f374e2fe86d4f0d7f72c97c4158a"}, {0x3, 0x4, @sival_ptr=0x20, @thr={&(0x7f0000001a80)="6447ad2ef041f69efa000000660f3804520f470f185200f04087228f097881c4c4e178ae97da2500008fc878c235684ffd21f23e43dadd65a3d3e97e1800000000", &(0x7f0000001b00)="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"}}}, {r7, 0xe4, &(0x7f0000002b00)="821c2c1c0158e89044086e20bceaa8b268379b488e57f9b0bfad15ce554ecf96923f030e8cafa6c03218d6e723e5d8005965249df7030dae3e9e421160392138e2aa900200d2cf08aed2ade658e134e6259462ab53d335422f25fa415fb5af0ff017fea149e552f55ee780970f", 0x6d, [0x9, 0x6], 0x3, 0x6, 0x7f, {0x3ff, 0x3, &(0x7f0000002b80)="8e949203bf41ea975a5c4d212464fbba03623b4a437074924edd62579d8e0991f10efcffd2cd23de4e3fbbac2bad05aeacbbe62961365801327025806f32f5b40bfeeaffd5118c70a6b8a696a1523870191293d30f30033f0df47a76704d895cc30b14f8b9c4fc9386a0e67502df9d0606252e53665246ab1ccae1b61f23771648802a7f81d485ce55a068cc0eec9ed5c5a132b24a301c3e8dac257aedc978dc2bfae535d9929ab3b1"}, {0x4, 0x0, @sigval_int=0xfffffff8, @tid=r9}}, {r10, 0x8fa, &(0x7f0000002cc0)="c2f2b216c48691865d2634c38187831c65cd0094950ecd014a16ab1d9de8468406b09e49680e2e20ef096970c8b130b503bdfe6079ef0e894202dc9c939e19fd0f59f7f3d45ebfc4b78b181aa18b47ba053de543e41af9c9b9b76d2f052e079f2477fe7ae81e43fd942664c6b1a1b7e8ee6c46d832076682d13142169beded1238e8e967d961eba7551f8599fe0fef014e6edf3cd864fe213641fea948d3f0cc9fe03a0e8edd68efa2d3f435a778dd34f4d768650a221b", 0xb7, [0x3, 0x1], 0x0, 0x4, 0xa4c5, {0xbd6d, 0x8, &(0x7f0000002d80)="7b63540102f868e0fd744a84802f66ecf711c335121b2164472b42292f8e0c10e5d88d07661224b3668c6f101beb66f63fbbd07f62bd85b9a95c454a1a9c82e0e84103c503a1444c6b435b76e43ed6caf01508b1701971bd00ced6624aa5afd7c5"}, {0x4, 0x8, @sival_int=0x4, @thr={&(0x7f0000002e00)="c4e2d190348366d9f3d9e036400f0d0ec443791d321536f2a6c463114bdef1f3450fbc0d00000000f3436e660fdb1c0d03f0ffff", &(0x7f0000002e40)="e6de9a5fc75364689c2ce933dfd63e779692c1b72fb9944da1756dbc8b7616ddfaf7bb41122b627ce7bfb3ca43474b64eee79d06843b6a92292068a092a768543e14fdc7"}}}, {r2, 0x7, &(0x7f0000002ec0)="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", 0x1000, [0x1, 0x4], 0xfffffffffffff191, 0x20, 0x401, {0x80000001, 0xfff, &(0x7f0000003ec0)="ddaaddc617393bf177a5e02aa78e949b8f5b770a8c1618702bbf695dbba67da3641974b66d12bace1957d0e0ecda05a52e298014daefb9876ad7e3af829f683f02bb9b89e6dddb5263d94b9b56cee62ac1bb8765e563c9075e0b8bc5e2487eaf7f098084a4da24dfbe73e291d3ba0604e0a4ebdee0e30916a2c7b78697c7123d01f09b275102334b8df0fb286f5beecc3a26a90362987a58217851ccde7aa317841ed7c8d257c72b36d9d3c5ec85af94c0c4d5924776"}, {0x2, 0xa, @sival_ptr=0x5, @ke_flags=0x8008}}, {r7, 0x5d2a, &(0x7f0000003f80)="f32b6d4dc5bd52c39c7bb1819c9632607de7f70848dbea39f8edc15f383702f4f2280b615bea2013035fafe276c05f96190ce632aa1784cf38f488c8fe3856ec4c8022babf49d960f221aef0e82ea14a38698642fdd9", 0x56, [0x7f], 0x0, 0x0, 0x7, {0xbf58, 0x4, &(0x7f0000004000)="91a2374d670b5cb24a62779d557f5e9a58d5d5dd8f0310ec7a62528dd17f1393ae77e8e6e37f7478a33d8e687ea23fb62ae95ae0f3a75ae7a7d8f0dbb9135740eaa7"}, {0x1, 0x21, @sival_ptr=0x6, @spare=[0xbe01, 0x7, 0x3a47, 0x1ff, 0x0, 0x8, 0x4, 0x8000]}}], 0x5, &(0x7f00000043c0)={0x1, 0x21, @sival_ptr=0x1, @ke_flags=0x40}) getsockopt$inet_sctp_SCTP_REUSE_PORT(r10, 0x84, 0x1c, &(0x7f0000004440), &(0x7f0000004480)=0x4) getsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000044c0)={@empty, @broadcast, 0x0}, &(0x7f0000004500)=0xc) setsockopt$inet_mreqn(r10, 0x0, 0xd, &(0x7f0000004540)={@loopback, @empty, r11}, 0xc) setsockopt$inet_opts(r7, 0x0, 0x1, &(0x7f0000004580)="07ffba62bdb5ed36078865842a9cf5bfad3482a4f6bbe99546684cddb2cd8e559d8350fb6a92e4118816965becb4e91f37d3ddc282663e607a", 0x39) sendmsg$inet6_sctp(r2, &(0x7f0000005740)={&(0x7f00000045c0)=@in={0x10, 0x2, 0x0}, 0x10, &(0x7f0000005640)=[{&(0x7f0000004600)="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", 0x1000}, {&(0x7f0000005600)="59281961632273fefe15771e67759113bae75c6b9ef1462f3f6eb4366828fb43940bdd9d99e498e63bc155aaf35909bbd95a587e560fec1f7ed0", 0x3a}], 0x2, &(0x7f0000005680)=[@authinfo={0x10, 0x84, 0x8, {0x4}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="c91789ccc682abf1042fdd8ffa09699d"}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x7e1}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @init={0x14, 0x84, 0x1, {0x4, 0x100, 0x3, 0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0x1000, 0x310, 0x81, 0x8001, r1}}], 0x84, 0x101}, 0x84) 08:03:16 executing program 2: socket(0x1c, 0x1, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x9, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) cpuset_setdomain(0x0, 0x0, 0x0, 0x0, 0x0, 0x1) pipe2(&(0x7f0000000080), 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000000)={@random="130aff5eb8e7", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "1f8d1f", 0x20, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[@hopopts={0x0, 0x2, '\x00', [@enc_lim, @pad1, @pad1, @ra, @pad1]}], @icmpv6=@echo_reply}}}}}) kqueue() openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) shutdown(r0, 0x0) chdir(0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x3}, 0xfffffffffffffe6d) connect$inet6(r1, &(0x7f0000000500)={0x1c, 0x1c, 0x2, 0x3ff, @loopback, 0x6}, 0x1c) 08:03:16 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) open(&(0x7f0000000000)='./file0\x00', 0x2, 0x40) ktimer_create(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x9, @sigval_int, @spare=[0x0, 0x0, 0xfff, 0x3, 0x4fd, 0x10001]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x19, @sival_ptr, @spare}) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000180)=0x3, 0x4) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24) socket$inet_udp(0x2, 0x2, 0x0) socket(0x0, 0x0, 0x0) shmget(0x2, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) openat$ptmx(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000000)={0x2, "8dcb1c1f9fa81f27456fe9217c4ee4d2"}, 0x14) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r1, 0x6, 0x473, 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000002600)="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") setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000440)={@local={0xac, 0x14, 0x0}}, 0xc) ioctl$DIOCGETQSTATSV0(r2, 0xc0184432, &(0x7f00000003c0)) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0x90}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x19}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) rfork(0x1000) 08:03:16 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) open(&(0x7f0000000000)='./file0\x00', 0x2, 0x40) ktimer_create(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x9, @sigval_int, @spare=[0x0, 0x0, 0xfff, 0x3, 0x4fd, 0x10001]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x19, @sival_ptr, @spare}) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000180)=0x3, 0x4) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24) socket$inet_udp(0x2, 0x2, 0x0) socket(0x0, 0x0, 0x0) shmget(0x2, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) openat$ptmx(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000000)={0x2, "8dcb1c1f9fa81f27456fe9217c4ee4d2"}, 0x14) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r1, 0x6, 0x473, 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000002600)="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") setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000440)={@local={0xac, 0x14, 0x0}}, 0xc) ioctl$DIOCGETQSTATSV0(r2, 0xc0184432, &(0x7f00000003c0)) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0x90}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x19}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) rfork(0x1000) 08:03:16 executing program 2: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() open$dir(0x0, 0x0, 0x0) openat$filemon(0xffffff9c, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20184, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getpid() mkdirat(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f0000000080), 0x4) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000003c0), 0x10) sendto$inet(r1, &(0x7f0000000080)="e6", 0x1, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) cpuset_setaffinity(0x3, 0x7, 0x0, 0x23, &(0x7f0000000100)) connect$inet(r0, &(0x7f00000003c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr}) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000180), 0x8) socket$inet6(0x1c, 0x2, 0x3) 08:03:16 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) chdir(0x0) 08:03:17 executing program 3: getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x6, 0x9, 0x750b, 0x8, 0x7, {@in6={{0x1c, 0x1c, 0x3, 0xe4, @loopback, 0x3f}}, 0x0, 0x5, 0x7, 0x7, 0x491b, 0x80}}, &(0x7f00000000c0)=0xb0) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100)={r0, 0x9, 0x2}, &(0x7f0000000140)=0x8) symlinkat(&(0x7f0000000180)='./file0\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00') r2 = __specialfd$eventfd(0x1, &(0x7f0000000200)={0xfffffffa, 0xec}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x1, 0x7, @mcast1, 0x2}}, r1, 0x5, 0x4, 0x0, 0x7f, 0x2}, &(0x7f0000000300)=0x98) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000340)={r3, 0x30}, 0x8) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000380), &(0x7f00000003c0)=0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000400), 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000440)={0x0, 0x8000, r3}, 0xc) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000480), &(0x7f00000004c0)=0x4) r4 = open$dir(&(0x7f0000000500)='./file0\x00', 0x200, 0x20) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000540)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x1c) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f00000005c0)={r6, 0x3}, 0x8) setsockopt(r2, 0x101, 0x7ff, &(0x7f0000000600)="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", 0x1000) r7 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_udplite(r7, 0x88, 0x8, &(0x7f0000001600), &(0x7f0000001640)=0x4) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000001680)={r5, 0xd}, 0x8) kmq_timedsend(r2, &(0x7f00000016c0)="0db5d6a77c6b781ef57165d4f1534d50da90e680d583afdf8eb669b19912cc71c41fec8cb1a0cfa79f3cc78f4af3bbb724ea3e58f8b9828418a4da57e4e50873a9975d1b897211b186676f14c83b026996e700f26dae7f7082876b8d79a64caf729933c8ca2f036ff2419b15c4dfa0483511004d565fecb3cd36f80b0b7f8057b280036119fb24bc47f74ace0f6ac4a932766defe00713366a82311e65da144de1f85b6ffad9258938dfeca55ff8deaccd1d5381e65f90a8ae4bfe069e565820122cda7537945f4ba0e679429858a68b874737b5d6ce73d9897a4f7159ff3c249988e3989dc87ea687faa5b9e263b38c4be884c61747", 0xf6, 0x2, &(0x7f00000017c0)={0x1, 0x6}) mkdirat(r4, &(0x7f0000001800)='./file0\x00', 0x10d) getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000001840), &(0x7f0000001880)=0x4) r8 = openat$bpf(0xffffffffffffff9c, &(0x7f00000018c0), 0x20000, 0x0) ioctl$BIOCGETZMAX(r8, 0x4008427f, &(0x7f0000001900)) procctl$PROC_REAP_STATUS(0x2, 0x0, 0x4, &(0x7f0000002c40)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = socket$inet_icmp(0x2, 0x2, 0x1) lio_listio(0x0, &(0x7f0000004080)=[{r8, 0xd1, &(0x7f0000001940)="091c", 0x2, [0x3, 0xc2800000], 0x9, 0x18, 0x0, {0x1, 0x162, &(0x7f0000001980)="1c5ad922fc16d294095cff00edea9d0d65474f854b24e283635d73fcee66bfc50059cf6542dc06c90d2a83bc0d8005998b3a8ab25bb8ab97579dfae11585134a7b01376ce470be0cfdd0c52b17ac33ded97dec1d8026ea71c9567cdbde4c2d9cf62c5db65a4f1514d19aece474f196c61baddfa52b738a95f60520f27e4b4ed2521abc5495c3dc28c84f1b74c4efe93517b34893a0f43059325f77aa58de395076aff513d0fdcf98aaeeaf832d0ac0416e2d1837ac43a1ce0a52a26cd2b48e76f14b5827759ab30bffc4d1e5d90ef3b25a98f7ea046794f374e2fe86d4f0d7f72c97c4158a"}, {0x3, 0x4, @sival_ptr=0x20, @thr={&(0x7f0000001a80)="6447ad2ef041f69efa000000660f3804520f470f185200f04087228f097881c4c4e178ae97da2500008fc878c235684ffd21f23e43dadd65a3d3e97e1800000000", &(0x7f0000001b00)="393315caf5fadc8effae514b3c0da40a63c7388c6d7aefe6e8cedcd061919f413617841818e98ed5b2ed0fd2cd3432e2c36a9f94ca7a7e206f2ea19f6421c977ffe9791a36c8b2d8eafef290930f1fe9887f8d1f6f2998e712490c11a25e09ecd49f3252fc8431bddeee55577aa5bd7cf81cddb4fe9eb122d134cc79389ad77a32a251ca394be4d832bcd9520ca4590df02a465146fff6550ea4e763095e43b7ef310dc2764da1bece71813482001da30ba85c54ded9802c11e0154410ce22f81dbf50295b11bff231e9d9110c24cca090b8d8f5d7e8cf9748c31cbfd982824bfad6c691ef1ac1025855ddcc6f4c662a98081ca45370fee7fc15baebfbefc58289b01b757185268c7e15614929739429838457f84d5857508aee1510113c67736fa6a33f557ba572a2f54ee269eccb2af491d030af6f8688b6c773231c4836694fa8db5da1c74a444b87dad57d3e9eb6957f0f648b001e2eb4c94b1f2c8a3c7ca0e3cea33441c484cb873aa2d8be0ce991ff12bde7f38952b05d3aa32accc079d08de0b9ddc6edcd979624b6af504d1f0dd29682236bab5c838b9b12a382544f21c12816e9f1eea6d93bafa8a5788c5cef9c75af9081a0442ba1250faa734b75ca81420f60dd9e5212eaee08f76a6619e22126e51dcff4be7905d9b10939bb90b51bdfaff147e5454cbba6ae71465bb8b02b4bebcf4296755a76bd51f43e1fa52cde2e4b9ea2ce437dec829ddd9b8ea47450878a2ceb97f6351561686fa9ea8c006f3f90a20bbe1e5a6fde6d3d85bc31c55b540ebec5d57f67f83698b1327b75a7e8889da025676cb8a9dd468ec5b0ea6ef28557282d4572bcf7a2e823573cd8e9aa49045e678e1edd0515882dd1949f44d96f3c1d2327ac53a8589b337700430016182ba676c83c40c03007d85caf83e36f21aa335ce75dfb383589d779c74c0887eccd4ad544965a751b2f22c26cddceafe0973f81d801efe54d5207af6460fb21ee7233c23f7f3280f89fb567ef4392a73541ad12007086df6427a2cee499bc34ec603001a8267b5257e6556247acbbfc6c26aee79df3e9331fb00cb4fe4aeabeedc239700165e6dcab3f5111e12b4d88320c251fcfe0249230926b0093ac63c479e29becdec8e00e276e8c3c497a45d865167972a306e2772fb7f0bfd0b6078bec432880c72ed444c4a5e5185d147dc48cdb0e9f0c63817395d9365348399b8a67f7dd4fb9c3881e41cc5cb881bf5c41a2965db6b8180cf21626c495440345e818c5b8c296caa1a28ac188fea2f4d4d146c79a2dfe7e03b3e34c4f0ec5fe2cbfcdc3727ea033e4d60eb3c7762f5dcb18ec78cd6904f85fa69548b95f3f0cc09c5215d80306a488298825101398f6600eded665bd14efdd6c23226c76e0bfd1726013079bdf9706ab951378efeef26c53b60fcbdb5d2bb11765fb69aab2686de31255179d8e762f99dcc4289910ede7606d7e44d9b52d060cec55b29d86acac909892eac371e1ca129a27fcd21a75ce8aa996b190ab57cebabf30a748cdff962587565e5fb7efc28925a0fe4b7881e25377bc86bff621a59196b8e305bd8af2ab102b7edde3894f04107374c4f8bc8a231494e27545efd9e986b1754745812f9cd145a21bd51288eb6053ab81c60a5e99f6d68a8d42fec3d73a3cf404744adc5d6ee6ec019ab728e0fa7112fff934f1b116f5f0b7f05c2b87bf320a044e1807151d4ae05b87e2fe752ec3194dfe84e630d86f3900af594de0c5bb9d1056990c7839854c2df955af0d73fc7e1bfac42ff31d946feff8dbcf3b346d8c3f3cf77a582000e51071b8a1cd4688bdd58780184e7a52d7ef9e7d5c7debe3738df90c0ed6d2a1418359e7adfeaca2bda1e01853e1d146a4ea33f8c02f3a3cf6e16bd6aabaeada9859b626aa26a01593eff488fb024b363efb53a123e1393254fc966340cf16b02d8724dcfd50d0e7cac4300a1224b8364a4ebd071c80977c7308715c800305af81c03e26fd005713edbec28b5a94b24bb84522b78ab7a251137c38ce964bdd1f5752bc1643887d20545218f10f68397d86f9651c2abdb930c55a3995be59a9f444aa7b797b6c531cea8cc4ab59aaab7b01987494d5149cf3585e51446dfef69032cfcb51fbd7a24eba40042b6a523fd3b34bacfc08935ac30a441a2683fdb68f121022dcb1deeffce3bb9c080f66d1ed6aea08d15f361500e7fde2471d6a635355de9426a7e4a2fbf70b83591bedac375e56733653d12118189e61b18bb4f4d9e184813aa35642b22ce4d3d72960c9b6b6f685683d0f210abf4558626b0e5862d3cc72823bffa562cb65ea7dc3ae4e5a8ae2b42ae9e9a683845071dc9aabb7a2fabb2f881ab6a8944f8d7d3fe62a9ab7402c170ce1bd31ff5bbabe58b0e2eb11aa7035e440af57a19c8cfd1a210d0763de4d7461a8d941602511dc0a9d2094b85a6983b5213b302ef5bd17c3b8d2ed8b698a995462011dc863300ef3472bf04d96d6abfc7f366848751e68b0dd63d5801e74ce8f29361397522e8ae089d9392cd54d03d4dd02056dc303780bd89af2a647036d4d647110f90032d4a41d2db1b149f1cc07478df92e4ee682c878f6da9c540538e1076d9f400c4da490d15472f96557ab2344c7cd9f34126291a5a84964c8d95f5176d8c4cff269db4d304a61afc628af26368398dfdf47c570b0e66030527249ce0026e318f0c472f953954f8fdee4c96229958c64246569c4be6cf15c8d2eb3f0b754f39e75bb6428f9d0053311f752c23382d3c5ef5042b95bfb18290cfd1258c67ae1ac9e32ef3dea37be35eb022a71b279c10b25551cef2f5556de0617709f35b8b8a336661997c7bd826f4ca8b19755ba140a8726bb6888fa76a893b98e35b322877bc4adecfefbba832cd2db8b1117a65668e96a1f9a49c356c0253a6a2d929733cac7fd983764818f3751c27de8b9b78dfb86c4dd2e4fc9a8b249bd86a11be381528c9f2aefc76e870c6c1f5734b9aabb5a8010790ee3112825451254b3b69f8bd8e44e39e68e5b375c74eab6113065d4a88b8f71ebb40138cb99cffa0e5d4b847fddc28fe3db133ab60ee699f1b3a322da24741e8de600cdade6511b1d344aada4028617f579b245d3e00f685747fa06208249928e88c387bb29965f90d1548c920a47b2aec8b35eecf57f804d586bddac1188afb3eb39924917a02d135b59fc455c9631b79be6f8509936a08b56de4c0731b4a5ffc26175c29b64b4925487ba70c5457f6b4a730b2119c89ecfe40ac32307c2c80e0c031e617a473d33ea59067b79c675bcbadd7bb129a8f08b69c2c52888dec05109520df8c2ea17e0e9d780f12b94b825593f173f88f4ba05d7832cf671f54f08539cefa5813aaf806acc420d880bf102e81d3dfd7348e732b6bc0c4edb5d59118181027e60e1381a82415ed4da5f338f1865b381bd65d6419c577ad2655f8b07d9b5b08ebc46c8a05e53e32e28c904f0e159fa320591745fe501eae1b76418bc9dc3170dad4061de2f0bc9f8895e97c3d9ea724de3d9bd951469346cd9d0b8629528e3b05f3f4d80733c84ce71838103493bc9702de10257a9e8bd21abc65bef238c42867e4d2657df497cc2c296dc9fd0c79486b9ee26e814284ca9c107ffda67639d181f2b21644ac5b76255f7ffb346ca380964a4b9efacab652cd195b6a41210bc82c89a4826432166fc8ea176880e8bc159a073826c9afee20818e7fd401fd0e8aaf817296d285efff0a45ef34bc3d6c9c2810c4cc627c1342b78a8a53bc53edd6238dd7579c9e987d34b7494bd9310b95441ddc9f1d2103ce599b88e8258c117fc3f4307f2251ea907718f4f527660c21cae137a814b1aad643fa2d8e8010a7f3f455a452bfe70d9cf2ff04ba718d51f8bf86352914303b35587fa494bc511b50c1ddee81ae198e9112e68b39476d0dff197f83100239516a8428f10680316e9afc248fe36a1568cbfa7c2bbd5a269602395e6a46e52e669ff0c552465625783be1d197ff83da0ba57f173b6c88dc55092979f7879d02872c8ea05abebecd81450a992b81448a9f1c1c3024c518b0a6055b869259e04902997b034a139ea844e5dbe5506d7f4556fa74d975247b32af2017397e60e78ec8207b26c6cff4ee1374309be4036202d3daef2ee655f1841ef060b2969df3b8f120fb20cc59e10a0097b3f58bdb3c95301687a51dde7c26f01a0f1f949de7651141afcc097a2ef650644575d94e54e8d27356f30a4c0053e07f2872c8cfce80abfb52c8902cc291b547f6c307ed5d2a2d88eb5bb8962b178937371f41f84715b6a4f71ba708d49265f9b3860998f5307c43f71477ff2c1fd49ee4037a8e4388c384424c07f5998b9760d64f6c5d4791bdef25da419fd4fd5a56797daaf9362710d9427aad64cf17176afd2e420ebb554f6e44c6c08f426b5494131ace961fc06ca9c871ef26fddce91dfa3dfc104e78053ec2e8dd372017f0a074ce43e1bff40fe30af4d71baab5042112c94fb30d42f4ed8feb220b2ca87ea9ce8c2adede2855a0e43a8937770d4c3b8a1534fad01a18ba0b12994d429d1faaaefc1c558b1ab5b194f7791fcb8aa1afab71b67713d7542b878f00b5b78b8288750a324bba683b9a0de156b6afee3a140d0fda555e66fde0b2ac14795dde26f965d362251e50f877246433ee224c875d3b679e645a31a63dbdec00ce6ed0c430eafb3e1e4a9016b03e14a3080fc403c8f498663a754125b68346f67972eb7456f71b68808d82d7166eda7efdf0f05e1c34580f4902b4b833bfddb3e4d1cd0630ea703e54481ccfd39735dd40c0b0f650b8a30e38bb889c5725f42f394d83ef226c5474d13ea51805f4253f236ca843d2720cbdc7bbcba97f0a46515ff80fbe3d9b1a40ecc5847f838dda99e0c8bded8942ea0d7f696d4461d1190f91e82d12a7b21c6f1533d2a393cd452627e58782fb800f698b9ad2152a8b1a2be4527aaac8d919e2ae05dc07cf525e5ef5a3cb0fb314591da45e9e431ac8e437484aceeeaac6939dce0e5f87e9018ef5f5735e65eaeee1ae9eba4e77701c3232b0152256967ccff585c97b7355f9c7662fb4cf3509b6b43983072d137db33860a35bf0433c4bbd6824bb214c888f1373c90b28337b29ff08b5aaab0bb26227709a057a27853b7650465ec969af4f66e6888737b6c9b6e4093394c450c6f81f34f950a55fea54233141b18f1cdea32de9b8b4e4f4b561d8a1cc72fc944dd035b51420c6fecd501d05f3eecc94ebf9b7ab20671f6aab6bed190c4204f2b44a4e69ec4c2d42009401702d4fc6071ce3b0300d7ed14b0cd5be2cbd9d4911667caa8c563fd637f7b9c3e1198faac5101f6225c69966abcd8228dcefe10ab987ba84598bae2274ce3f4f37ebdca43f2755421bbe5596fa78bffb9e7dd82719830b9adc4892930904e6fb4729b97ff01c6785520e3ab6c1f2183347195d2d970ad4fa8d1dbb3747ba13e90fe3fb32c7215f09ff10919604504c1612c68ba9020f24a39cc1973211994e8c14171693223016961592e69cd762fcd9eaaa8804f7279b402545595b7891b4f50253d3ab749eeb9b1744cd647e4482ba6da692e7359025a9a75ca4393bfbd0da593f4f4a0303184f33a6047ed333255f6608b8a70044c9bdac7ced6d40552baa41612901e889ea178f2aad427e0ab3924a3bb5ec2d2d0102f98d915df3a7615a8f6b62a54f158babcde8fe83b8aa04779b9cd52929cf5670b22dc657a446d7d3059274508e4752546522398babc7b84cbe91491116103064e403e"}}}, {r7, 0xe4, &(0x7f0000002b00)="821c2c1c0158e89044086e20bceaa8b268379b488e57f9b0bfad15ce554ecf96923f030e8cafa6c03218d6e723e5d8005965249df7030dae3e9e421160392138e2aa900200d2cf08aed2ade658e134e6259462ab53d335422f25fa415fb5af0ff017fea149e552f55ee780970f", 0x6d, [0x9, 0x6], 0x3, 0x6, 0x7f, {0x3ff, 0x3, &(0x7f0000002b80)="8e949203bf41ea975a5c4d212464fbba03623b4a437074924edd62579d8e0991f10efcffd2cd23de4e3fbbac2bad05aeacbbe62961365801327025806f32f5b40bfeeaffd5118c70a6b8a696a1523870191293d30f30033f0df47a76704d895cc30b14f8b9c4fc9386a0e67502df9d0606252e53665246ab1ccae1b61f23771648802a7f81d485ce55a068cc0eec9ed5c5a132b24a301c3e8dac257aedc978dc2bfae535d9929ab3b1"}, {0x4, 0x0, @sigval_int=0xfffffff8, @tid=r9}}, {r10, 0x8fa, &(0x7f0000002cc0)="c2f2b216c48691865d2634c38187831c65cd0094950ecd014a16ab1d9de8468406b09e49680e2e20ef096970c8b130b503bdfe6079ef0e894202dc9c939e19fd0f59f7f3d45ebfc4b78b181aa18b47ba053de543e41af9c9b9b76d2f052e079f2477fe7ae81e43fd942664c6b1a1b7e8ee6c46d832076682d13142169beded1238e8e967d961eba7551f8599fe0fef014e6edf3cd864fe213641fea948d3f0cc9fe03a0e8edd68efa2d3f435a778dd34f4d768650a221b", 0xb7, [0x3, 0x1], 0x0, 0x4, 0xa4c5, {0xbd6d, 0x8, &(0x7f0000002d80)="7b63540102f868e0fd744a84802f66ecf711c335121b2164472b42292f8e0c10e5d88d07661224b3668c6f101beb66f63fbbd07f62bd85b9a95c454a1a9c82e0e84103c503a1444c6b435b76e43ed6caf01508b1701971bd00ced6624aa5afd7c5"}, {0x4, 0x8, @sival_int=0x4, @thr={&(0x7f0000002e00)="c4e2d190348366d9f3d9e036400f0d0ec443791d321536f2a6c463114bdef1f3450fbc0d00000000f3436e660fdb1c0d03f0ffff", &(0x7f0000002e40)="e6de9a5fc75364689c2ce933dfd63e779692c1b72fb9944da1756dbc8b7616ddfaf7bb41122b627ce7bfb3ca43474b64eee79d06843b6a92292068a092a768543e14fdc7"}}}, {r2, 0x7, &(0x7f0000002ec0)="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", 0x1000, [0x1, 0x4], 0xfffffffffffff191, 0x20, 0x401, {0x80000001, 0xfff, &(0x7f0000003ec0)="ddaaddc617393bf177a5e02aa78e949b8f5b770a8c1618702bbf695dbba67da3641974b66d12bace1957d0e0ecda05a52e298014daefb9876ad7e3af829f683f02bb9b89e6dddb5263d94b9b56cee62ac1bb8765e563c9075e0b8bc5e2487eaf7f098084a4da24dfbe73e291d3ba0604e0a4ebdee0e30916a2c7b78697c7123d01f09b275102334b8df0fb286f5beecc3a26a90362987a58217851ccde7aa317841ed7c8d257c72b36d9d3c5ec85af94c0c4d5924776"}, {0x2, 0xa, @sival_ptr=0x5, @ke_flags=0x8008}}, {r7, 0x5d2a, &(0x7f0000003f80)="f32b6d4dc5bd52c39c7bb1819c9632607de7f70848dbea39f8edc15f383702f4f2280b615bea2013035fafe276c05f96190ce632aa1784cf38f488c8fe3856ec4c8022babf49d960f221aef0e82ea14a38698642fdd9", 0x56, [0x7f], 0x0, 0x0, 0x7, {0xbf58, 0x4, &(0x7f0000004000)="91a2374d670b5cb24a62779d557f5e9a58d5d5dd8f0310ec7a62528dd17f1393ae77e8e6e37f7478a33d8e687ea23fb62ae95ae0f3a75ae7a7d8f0dbb9135740eaa7"}, {0x1, 0x21, @sival_ptr=0x6, @spare=[0xbe01, 0x7, 0x3a47, 0x1ff, 0x0, 0x8, 0x4, 0x8000]}}], 0x5, &(0x7f00000043c0)={0x1, 0x21, @sival_ptr=0x1, @ke_flags=0x40}) getsockopt$inet_sctp_SCTP_REUSE_PORT(r10, 0x84, 0x1c, &(0x7f0000004440), &(0x7f0000004480)=0x4) getsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000044c0)={@empty, @broadcast, 0x0}, &(0x7f0000004500)=0xc) setsockopt$inet_mreqn(r10, 0x0, 0xd, &(0x7f0000004540)={@loopback, @empty, r11}, 0xc) setsockopt$inet_opts(r7, 0x0, 0x1, &(0x7f0000004580)="07ffba62bdb5ed36078865842a9cf5bfad3482a4f6bbe99546684cddb2cd8e559d8350fb6a92e4118816965becb4e91f37d3ddc282663e607a", 0x39) sendmsg$inet6_sctp(r2, &(0x7f0000005740)={&(0x7f00000045c0)=@in={0x10, 0x2, 0x0}, 0x10, &(0x7f0000005640)=[{&(0x7f0000004600)="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", 0x1000}, {&(0x7f0000005600)="59281961632273fefe15771e67759113bae75c6b9ef1462f3f6eb4366828fb43940bdd9d99e498e63bc155aaf35909bbd95a587e560fec1f7ed0", 0x3a}], 0x2, &(0x7f0000005680)=[@authinfo={0x10, 0x84, 0x8, {0x4}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="c91789ccc682abf1042fdd8ffa09699d"}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x7e1}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @init={0x14, 0x84, 0x1, {0x4, 0x100, 0x3, 0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0x1000, 0x310, 0x81, 0x8001, r1}}], 0x84, 0x101}, 0x84) 08:03:17 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) open(&(0x7f0000000000)='./file0\x00', 0x2, 0x40) ktimer_create(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x9, @sigval_int, @spare=[0x0, 0x0, 0xfff, 0x3, 0x4fd, 0x10001]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x19, @sival_ptr, @spare}) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000180)=0x3, 0x4) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24) socket$inet_udp(0x2, 0x2, 0x0) socket(0x0, 0x0, 0x0) shmget(0x2, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) openat$ptmx(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000000)={0x2, "8dcb1c1f9fa81f27456fe9217c4ee4d2"}, 0x14) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r1, 0x6, 0x473, 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000002600)="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") setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000440)={@local={0xac, 0x14, 0x0}}, 0xc) ioctl$DIOCGETQSTATSV0(r2, 0xc0184432, &(0x7f00000003c0)) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0x90}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x19}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) rfork(0x1000) 08:03:17 executing program 0: socket(0x0, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x9, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) cpuset_setdomain(0x0, 0x0, 0x0, 0x0, 0x0, 0x1) pipe2(&(0x7f0000000080), 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$CIOCCRYPTAEAD(r0, 0xc028636d, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 08:03:17 executing program 3: socket(0x1c, 0x1, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x9, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) cpuset_setdomain(0x0, 0x0, 0x0, 0x0, 0x0, 0x1) pipe2(&(0x7f0000000080), 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000000)={@random="130aff5eb8e7", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "1f8d1f", 0x20, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[@hopopts={0x0, 0x2, '\x00', [@enc_lim, @pad1, @pad1, @ra, @pad1]}], @icmpv6=@echo_reply}}}}}) kqueue() openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) shutdown(r0, 0x0) chdir(0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x3}, 0xfffffffffffffe6d) connect$inet6(r1, &(0x7f0000000500)={0x1c, 0x1c, 0x2, 0x3ff, @loopback, 0x6}, 0x1c) 08:03:17 executing program 2: lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr=0x8, @ke_flags}) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x477, &(0x7f0000000180)=0x8ca1, 0x4) 08:03:17 executing program 0: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x9, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) cpuset_setdomain(0x0, 0x0, 0x0, 0x0, 0x0, 0x1) pipe2(&(0x7f0000000080), 0x0) syz_emit_ethernet(0x56, &(0x7f0000000000)={@random="130aff5eb8e7", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "1f8d1f", 0x20, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[@hopopts={0x0, 0x2, '\x00', [@enc_lim, @pad1, @pad1, @ra, @pad1]}], @icmpv6=@echo_reply}}}}}) 08:03:17 executing program 2: socket(0x1c, 0x1, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x9, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) cpuset_setdomain(0x0, 0x0, 0x0, 0x0, 0x0, 0x1) pipe2(&(0x7f0000000080), 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000000)={@random="130aff5eb8e7", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "1f8d1f", 0x20, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[@hopopts={0x0, 0x2, '\x00', [@enc_lim, @pad1, @pad1, @ra, @pad1]}], @icmpv6=@echo_reply}}}}}) ioctl$CIOCCRYPTAEAD(r2, 0xc028636d, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) kqueue() openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) shutdown(r0, 0x0) chdir(0x0) open(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) kevent(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x3}, 0xfffffffffffffe6d) connect$inet6(r1, &(0x7f0000000500)={0x1c, 0x1c, 0x2, 0x3ff, @loopback, 0x6}, 0x1c) sendto$inet6(r1, &(0x7f00000002c0)="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", 0xfd06, 0x80, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}, 0x1c) 08:03:17 executing program 3: vfork() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, 0xffff, 0x8}, 0xc) 08:03:17 executing program 0: pipe2(0x0, 0x0) cap_fcntls_limit(0xffffffffffffffff, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000002c0)={0x0, 0x2, 0x16f6d1bf}, &(0x7f0000000300)=0xc) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) ioctl$BIOCSETWF(0xffffffffffffffff, 0x8010427b, &(0x7f00000000c0)={0x0, 0x0}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x51, 0xfffffffffffffffe, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) kqueue() socket$inet_sctp(0x2, 0x5, 0x84) r2 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) fchflags(r2, 0xe78f28d1458162a9) writev(0xffffffffffffffff, &(0x7f0000000180), 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002480)={0x0, 0x0, &(0x7f0000000040), 0x0, 0x0}, 0x1) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f00000000c0)={0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfeffff}) ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000000040)={0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) vfork() ktimer_create(0x0, 0x0, &(0x7f00000001c0)=0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ktimer_gettime(r4, 0x0) bind$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180)={r0}, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r5, 0x6, 0x447, &(0x7f00000000c0), 0x4) 08:03:17 executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) mkdirat(0xffffffffffffff9c, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/../file0\x00', 0x0) rfork(0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getpid() r2 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, 0x0, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000200)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x3}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20004}, 0x20180) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000140)=0x10) sigaction(0x6f, &(0x7f0000000000)={0x0, 0x74, {[0x7, 0x0, 0xfffffffd, 0x3]}}, 0x0) socket(0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$unix(0x1, 0x2, 0x0) getsockopt$sock_int(r1, 0xffff, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r3, r3) setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0xf3ae8614643b24d3) r4 = socket$inet_sctp(0x2, 0x5, 0x84) listen(r4, 0x5) socket$inet6_udp(0x1c, 0x2, 0x0) socket$unix(0x1, 0x1, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x20000008, @sival_int=0x2, @thr={&(0x7f00000001c0)="45f7e0c441f9d1b3000001008fc874a22ed76467400f0f18b6c483356e3becc481c159828c000000410a5600479fc4c1b167dc46d088ef111920", &(0x7f0000000140)="1fcbbe423fad5158f037dae2c4540c6d7eecd45c2b8d737cbb93e431fa23f11e8c220cbb2190c872f2528e5d60a2125b3f426ea41af9cc82a82dc5a50d9fb74be94036de07ead1ee58689b53f5b14ce9ff15463e05cd046f0ba85260fc71bc009fcf1dbb4802958da2c7a0597c7cdf798cf21a165d43eee6bb69e14b350e"}}) r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x100000, 0x0) ioctl$CIOCCRYPT(r5, 0xc01c6367, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(0xffffffffffffffff, 0x0, 0x0) 08:03:17 executing program 2: lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr=0x8, @ke_flags}) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x477, &(0x7f0000000180)=0x8ca1, 0x4) 08:03:17 executing program 0: socket(0x1c, 0x1, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x9, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) cpuset_setdomain(0x0, 0x0, 0x0, 0x0, 0x0, 0x1) pipe2(&(0x7f0000000080), 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000000)={@random="130aff5eb8e7", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "1f8d1f", 0x20, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[@hopopts={0x0, 0x2, '\x00', [@enc_lim, @pad1, @pad1, @ra, @pad1]}], @icmpv6=@echo_reply}}}}}) kqueue() openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) shutdown(r0, 0x0) chdir(0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x3}, 0xfffffffffffffe6d) connect$inet6(r1, &(0x7f0000000500)={0x1c, 0x1c, 0x2, 0x3ff, @loopback, 0x6}, 0x1c) 08:03:17 executing program 2: socket(0x0, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x9, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) cpuset_setdomain(0x0, 0x0, 0x0, 0x0, 0x0, 0x1) pipe2(&(0x7f0000000080), 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$CIOCCRYPTAEAD(r0, 0xc028636d, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 08:03:17 executing program 2: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x9, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) cpuset_setdomain(0x0, 0x0, 0x0, 0x0, 0x0, 0x1) pipe2(&(0x7f0000000080), 0x0) syz_emit_ethernet(0x56, &(0x7f0000000000)={@random="130aff5eb8e7", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "1f8d1f", 0x20, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[@hopopts={0x0, 0x2, '\x00', [@enc_lim, @pad1, @pad1, @ra, @pad1]}], @icmpv6=@echo_reply}}}}}) 08:03:17 executing program 2: vfork() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000180)={0x0, 0xffff, 0x8}, 0xc) 08:03:17 executing program 0: socket(0x1c, 0x1, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x9, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) cpuset_setdomain(0x0, 0x0, 0x0, 0x0, 0x0, 0x1) pipe2(&(0x7f0000000080), 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000000)={@random="130aff5eb8e7", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "1f8d1f", 0x20, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[@hopopts={0x0, 0x2, '\x00', [@enc_lim, @pad1, @pad1, @ra, @pad1]}], @icmpv6=@echo_reply}}}}}) ioctl$CIOCCRYPTAEAD(r2, 0xc028636d, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) kqueue() openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) shutdown(r0, 0x0) chdir(0x0) open(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) kevent(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x3}, 0xfffffffffffffe6d) connect$inet6(r1, &(0x7f0000000500)={0x1c, 0x1c, 0x2, 0x3ff, @loopback, 0x6}, 0x1c) sendto$inet6(r1, &(0x7f00000002c0)="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", 0xfd06, 0x80, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}, 0x1c) 08:03:17 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) open(&(0x7f0000000000)='./file0\x00', 0x2, 0x40) ktimer_create(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x9, @sigval_int, @spare=[0x0, 0x0, 0xfff, 0x3, 0x4fd, 0x10001]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x19, @sival_ptr, @spare}) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000180)=0x3, 0x4) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24) socket$inet_udp(0x2, 0x2, 0x0) socket(0x0, 0x0, 0x0) shmget(0x2, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) openat$ptmx(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000000)={0x2, "8dcb1c1f9fa81f27456fe9217c4ee4d2"}, 0x14) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r1, 0x6, 0x473, 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000002600)="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") setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000440)={@local={0xac, 0x14, 0x0}}, 0xc) ioctl$DIOCGETQSTATSV0(r2, 0xc0184432, &(0x7f00000003c0)) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0x90}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x19}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) rfork(0x1000) 08:03:17 executing program 0: lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr=0x8, @ke_flags}) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x477, &(0x7f0000000180)=0x8ca1, 0x4) 08:03:17 executing program 0: socket(0x0, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x9, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) cpuset_setdomain(0x0, 0x0, 0x0, 0x0, 0x0, 0x1) pipe2(&(0x7f0000000080), 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$CIOCCRYPTAEAD(r0, 0xc028636d, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 08:03:17 executing program 1: socket(0x1c, 0x1, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x9, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) cpuset_setdomain(0x0, 0x0, 0x0, 0x0, 0x0, 0x1) pipe2(&(0x7f0000000080), 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$CIOCCRYPTAEAD(r2, 0xc028636d, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) kqueue() openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) shutdown(r0, 0x0) chdir(0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x3}, 0xfffffffffffffe6d) connect$inet6(r1, &(0x7f0000000500)={0x1c, 0x1c, 0x2, 0x3ff, @loopback, 0x6}, 0x1c) 08:03:17 executing program 2: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x9, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) cpuset_setdomain(0x0, 0x0, 0x0, 0x0, 0x0, 0x1) pipe2(&(0x7f0000000080), 0x0) syz_emit_ethernet(0x56, &(0x7f0000000000)={@random="130aff5eb8e7", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "1f8d1f", 0x20, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[@hopopts={0x0, 0x2, '\x00', [@enc_lim, @pad1, @pad1, @ra, @pad1]}], @icmpv6=@echo_reply}}}}}) 08:03:17 executing program 0: vfork() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000180)={0x0, 0xffff, 0x8}, 0xc) 08:03:17 executing program 2: socket(0x1c, 0x1, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x9, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) cpuset_setdomain(0x0, 0x0, 0x0, 0x0, 0x0, 0x1) pipe2(&(0x7f0000000080), 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000000)={@random="130aff5eb8e7", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "1f8d1f", 0x20, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[@hopopts={0x0, 0x2, '\x00', [@enc_lim, @pad1, @pad1, @ra, @pad1]}], @icmpv6=@echo_reply}}}}}) ioctl$CIOCCRYPTAEAD(r2, 0xc028636d, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) kqueue() openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) shutdown(r0, 0x0) chdir(0x0) open(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) kevent(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x3}, 0xfffffffffffffe6d) connect$inet6(r1, &(0x7f0000000500)={0x1c, 0x1c, 0x2, 0x3ff, @loopback, 0x6}, 0x1c) sendto$inet6(r1, &(0x7f00000002c0)="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", 0xfd06, 0x80, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}, 0x1c) 08:03:17 executing program 0: vfork() lio_listio(0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x477, &(0x7f0000000180)=0x8ca1, 0x4) 08:03:17 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x10c7, 0x7, 0x410, 0xffffffffffffffff, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) setitimer(0x0, &(0x7f0000000000), 0x0) ioctl$DIOCGETALTQSV0(r0, 0xc100442f, &(0x7f0000004c00)) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x1, 0x0, 0x1}, 0x10) 08:03:17 executing program 2: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x9, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) cpuset_setdomain(0x0, 0x0, 0x0, 0x0, 0x0, 0x1) pipe2(&(0x7f0000000080), 0x0) syz_emit_ethernet(0x56, &(0x7f0000000000)={@random="130aff5eb8e7", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "1f8d1f", 0x20, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[@hopopts={0x0, 0x2, '\x00', [@enc_lim, @pad1, @pad1, @ra, @pad1]}], @icmpv6=@echo_reply}}}}}) 08:03:17 executing program 2: thr_suspend(&(0x7f0000000080)={0x9, 0x7}) socket(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x4, 0x84) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x100, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000001c0)={0x10, 0x0, 0x85, &(0x7f0000000240)="0b53feaa5b13615ed76100533c7fe94cc2124dfad65bf9343018debf680a3793fae9baf6e050ff7e01af8ce293040051c634ecdcb6aa7fa40fa010ac31c0ab67ff468b459827dbdf150b10c6dfe1a0c20c0d07e49406fedc321ac1cdb5a40f5723625cea22b937144247b14b6474f78fb69a547279efae992a41c34883b084495b1f274c8c", 0x0, 0x0, 0x100, 0x7d866999, [0x0, 0x7, 0x0, 0x8003]}) setrlimit(0x8, &(0x7f0000000040)={0x4, 0x100000000000080}) cpuset_getaffinity(0x2, 0x3, 0x0, 0x8, &(0x7f0000000000)) cpuset_setaffinity(0x3, 0x5, 0x4, 0x0, 0x0) cpuset_getaffinity(0x0, 0x6, 0x20, 0x0, 0x0) cpuset_setaffinity(0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket(0x1c, 0x5, 0x14) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0xfffffffb, 0x100004a0}, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x47, &(0x7f0000000040)={@multicast1, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r4, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @remote={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_mreqsrc(r4, 0x0, 0x48, &(0x7f0000000180)={@multicast1, @rand_addr, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r4, 0x0, 0x48, &(0x7f0000000400)={@broadcast, @rand_addr=0x612}, 0xc) setsockopt$inet_mreqsrc(r4, 0x0, 0x48, &(0x7f0000000080)={@multicast1, @multicast1, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000200)={@empty, @remote={0xac, 0x14, 0x0}, @broadcast}, 0xc) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0xf78, @local={0xfe, 0x80, '\x00', 0x0}, 0xfffffffe}, 0x1c) dup2(r3, r2) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) freebsd10_pipe(0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_sctp(0x1c, 0x5, 0x84) 08:03:17 executing program 1: socket(0x0, 0x1, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) cpuset_setdomain(0x0, 0x0, 0x0, 0x0, 0x0, 0x1) pipe2(&(0x7f0000000080), 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$CIOCCRYPTAEAD(r0, 0xc028636d, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 08:03:17 executing program 1: vfork() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000180)={0x0, 0xffff, 0x8}, 0xc) 08:03:17 executing program 1: socket(0x1c, 0x1, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x9, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) cpuset_setdomain(0x0, 0x0, 0x0, 0x0, 0x0, 0x1) pipe2(&(0x7f0000000080), 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000000)={@random="130aff5eb8e7", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "1f8d1f", 0x20, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[@hopopts={0x0, 0x2, '\x00', [@enc_lim, @pad1, @pad1, @ra, @pad1]}], @icmpv6=@echo_reply}}}}}) ioctl$CIOCCRYPTAEAD(r2, 0xc028636d, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) kqueue() openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) shutdown(r0, 0x0) chdir(0x0) open(0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) kevent(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x3}, 0xfffffffffffffe6d) connect$inet6(r1, &(0x7f0000000500)={0x1c, 0x1c, 0x2, 0x3ff, @loopback, 0x6}, 0x1c) sendto$inet6(r1, &(0x7f00000002c0)="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", 0xfd06, 0x80, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}, 0x1c) 08:03:17 executing program 1: socket(0x1c, 0x1, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x9, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) cpuset_setdomain(0x0, 0x0, 0x0, 0x0, 0x0, 0x1) pipe2(&(0x7f0000000080), 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$CIOCCRYPTAEAD(r2, 0xc028636d, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) kqueue() openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) shutdown(r0, 0x0) chdir(0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x3}, 0xfffffffffffffe6d) connect$inet6(r1, &(0x7f0000000500)={0x1c, 0x1c, 0x2, 0x3ff, @loopback, 0x6}, 0x1c) 08:03:17 executing program 1: mount(0x0, 0x0, 0x0, 0x0) sigaction(0x0, 0x0, 0x0) fork() ksem_open(&(0x7f0000000080), &(0x7f0000000140)='/!\x00\n\xfe\x16]\xa3l\xb2\xcfW\xd1\xce\xc2\xbcC\xcc|@\xe1\xcb]_9`\x94L\xfa$S%\x1f9\xa8\xf8\x83J\x14\xd4,I\xe4\x03$\xdc\x1a\xf3\xdf\x93\x00\xb9\xb5\x9d\xde\xd7M#Ns\x86n\xabFo\x03\x00Q\xa2h\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$Q(', 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, &(0x7f0000000280)) rfork(0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, 0x0, 0x0) 08:03:18 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x10c7, 0x7, 0x410, 0xffffffffffffffff, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) setitimer(0x0, &(0x7f0000000000), 0x0) ioctl$DIOCGETALTQSV0(r0, 0xc100442f, &(0x7f0000004c00)) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x1, 0x0, 0x1}, 0x10) 08:03:18 executing program 3: socket(0x0, 0x1, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) cpuset_setdomain(0x0, 0x0, 0x0, 0x0, 0x0, 0x1) pipe2(&(0x7f0000000080), 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$CIOCCRYPTAEAD(r0, 0xc028636d, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 08:03:18 executing program 3: vfork() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, 0x0) 08:03:18 executing program 3: socket(0x1c, 0x1, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x9, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) cpuset_setdomain(0x0, 0x0, 0x0, 0x0, 0x0, 0x1) pipe2(&(0x7f0000000080), 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000000)={@random="130aff5eb8e7", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "1f8d1f", 0x20, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[@hopopts={0x0, 0x2, '\x00', [@enc_lim, @pad1, @pad1, @ra, @pad1]}], @icmpv6=@echo_reply}}}}}) ioctl$CIOCCRYPTAEAD(r2, 0xc028636d, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) kqueue() openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) shutdown(r0, 0x0) chdir(0x0) open(0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) kevent(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x3}, 0xfffffffffffffe6d) connect$inet6(r1, &(0x7f0000000500)={0x1c, 0x1c, 0x2, 0x3ff, @loopback, 0x6}, 0x1c) sendto$inet6(r1, &(0x7f00000002c0)="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", 0xfd06, 0x80, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}, 0x1c) 08:03:18 executing program 3: pipe2(0x0, 0x0) cap_fcntls_limit(0xffffffffffffffff, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000002c0)={0x0, 0x2, 0x16f6d1bf}, &(0x7f0000000300)=0xc) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) ioctl$BIOCSETWF(0xffffffffffffffff, 0x8010427b, &(0x7f00000000c0)={0x0, 0x0}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x51, 0xfffffffffffffffe, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) kqueue() socket$inet_sctp(0x2, 0x5, 0x84) r2 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) fchflags(r2, 0xe78f28d1458162a9) writev(0xffffffffffffffff, &(0x7f0000000180), 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002480)={0x0, 0x0, &(0x7f0000000040), 0x0, 0x0}, 0x1) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f00000000c0)={0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfeffff}) ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000000040)={0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) vfork() ktimer_create(0x0, 0x0, &(0x7f00000001c0)=0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ktimer_gettime(r4, 0x0) bind$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180)={r0}, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r5, 0x6, 0x447, &(0x7f00000000c0), 0x4) 08:03:18 executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) mkdirat(0xffffffffffffff9c, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/../file0\x00', 0x0) rfork(0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getpid() r2 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, 0x0, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000200)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x3}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20004}, 0x20180) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000140)=0x10) sigaction(0x6f, &(0x7f0000000000)={0x0, 0x74, {[0x7, 0x0, 0xfffffffd, 0x3]}}, 0x0) socket(0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$unix(0x1, 0x2, 0x0) getsockopt$sock_int(r1, 0xffff, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r3, r3) setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0xf3ae8614643b24d3) r4 = socket$inet_sctp(0x2, 0x5, 0x84) listen(r4, 0x5) socket$inet6_udp(0x1c, 0x2, 0x0) socket$unix(0x1, 0x1, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x20000008, @sival_int=0x2, @thr={&(0x7f00000001c0)="45f7e0c441f9d1b3000001008fc874a22ed76467400f0f18b6c483356e3becc481c159828c000000410a5600479fc4c1b167dc46d088ef111920", &(0x7f0000000140)="1fcbbe423fad5158f037dae2c4540c6d7eecd45c2b8d737cbb93e431fa23f11e8c220cbb2190c872f2528e5d60a2125b3f426ea41af9cc82a82dc5a50d9fb74be94036de07ead1ee58689b53f5b14ce9ff15463e05cd046f0ba85260fc71bc009fcf1dbb4802958da2c7a0597c7cdf798cf21a165d43eee6bb69e14b350e"}}) r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x100000, 0x0) ioctl$CIOCCRYPT(r5, 0xc01c6367, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(0xffffffffffffffff, 0x0, 0x0) 08:03:18 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x10c7, 0x7, 0x410, 0xffffffffffffffff, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) setitimer(0x0, &(0x7f0000000000), 0x0) ioctl$DIOCGETALTQSV0(r0, 0xc100442f, &(0x7f0000004c00)) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x1, 0x0, 0x1}, 0x10) 08:03:18 executing program 2: socket(0x0, 0x1, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) cpuset_setdomain(0x0, 0x0, 0x0, 0x0, 0x0, 0x1) pipe2(&(0x7f0000000080), 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$CIOCCRYPTAEAD(r0, 0xc028636d, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 08:03:18 executing program 2: vfork() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, 0x0) 08:03:18 executing program 2: socket(0x1c, 0x1, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x9, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) cpuset_setdomain(0x0, 0x0, 0x0, 0x0, 0x0, 0x1) pipe2(&(0x7f0000000080), 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000000)={@random="130aff5eb8e7", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "1f8d1f", 0x20, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[@hopopts={0x0, 0x2, '\x00', [@enc_lim, @pad1, @pad1, @ra, @pad1]}], @icmpv6=@echo_reply}}}}}) ioctl$CIOCCRYPTAEAD(r2, 0xc028636d, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) kqueue() openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) shutdown(r0, 0x0) chdir(0x0) open(0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) kevent(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x3}, 0xfffffffffffffe6d) connect$inet6(r1, &(0x7f0000000500)={0x1c, 0x1c, 0x2, 0x3ff, @loopback, 0x6}, 0x1c) sendto$inet6(r1, &(0x7f00000002c0)="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", 0xfd06, 0x80, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}, 0x1c) 08:03:18 executing program 2: pipe2(0x0, 0x0) cap_fcntls_limit(0xffffffffffffffff, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000002c0)={0x0, 0x2, 0x16f6d1bf}, &(0x7f0000000300)=0xc) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) ioctl$BIOCSETWF(0xffffffffffffffff, 0x8010427b, &(0x7f00000000c0)={0x0, 0x0}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x51, 0xfffffffffffffffe, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) kqueue() socket$inet_sctp(0x2, 0x5, 0x84) r2 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) fchflags(r2, 0xe78f28d1458162a9) writev(0xffffffffffffffff, &(0x7f0000000180), 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002480)={0x0, 0x0, &(0x7f0000000040), 0x0, 0x0}, 0x1) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f00000000c0)={0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfeffff}) ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000000040)={0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) vfork() ktimer_create(0x0, 0x0, &(0x7f00000001c0)=0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ktimer_gettime(r4, 0x0) bind$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180)={r0}, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r5, 0x6, 0x447, &(0x7f00000000c0), 0x4) 08:03:18 executing program 2: thr_suspend(&(0x7f0000000080)={0x9, 0x7}) socket(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x4, 0x84) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x100, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000001c0)={0x10, 0x0, 0x85, &(0x7f0000000240)="0b53feaa5b13615ed76100533c7fe94cc2124dfad65bf9343018debf680a3793fae9baf6e050ff7e01af8ce293040051c634ecdcb6aa7fa40fa010ac31c0ab67ff468b459827dbdf150b10c6dfe1a0c20c0d07e49406fedc321ac1cdb5a40f5723625cea22b937144247b14b6474f78fb69a547279efae992a41c34883b084495b1f274c8c", 0x0, 0x0, 0x100, 0x7d866999, [0x0, 0x7, 0x0, 0x8003]}) setrlimit(0x8, &(0x7f0000000040)={0x4, 0x100000000000080}) cpuset_getaffinity(0x2, 0x3, 0x0, 0x8, &(0x7f0000000000)) cpuset_setaffinity(0x3, 0x5, 0x4, 0x0, 0x0) cpuset_getaffinity(0x0, 0x6, 0x20, 0x0, 0x0) cpuset_setaffinity(0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket(0x1c, 0x5, 0x14) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0xfffffffb, 0x100004a0}, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x47, &(0x7f0000000040)={@multicast1, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r4, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @remote={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_mreqsrc(r4, 0x0, 0x48, &(0x7f0000000180)={@multicast1, @rand_addr, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r4, 0x0, 0x48, &(0x7f0000000400)={@broadcast, @rand_addr=0x612}, 0xc) setsockopt$inet_mreqsrc(r4, 0x0, 0x48, &(0x7f0000000080)={@multicast1, @multicast1, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000200)={@empty, @remote={0xac, 0x14, 0x0}, @broadcast}, 0xc) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0xf78, @local={0xfe, 0x80, '\x00', 0x0}, 0xfffffffe}, 0x1c) dup2(r3, r2) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) freebsd10_pipe(0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_sctp(0x1c, 0x5, 0x84) 08:03:18 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x10c7, 0x7, 0x410, 0xffffffffffffffff, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) setitimer(0x0, &(0x7f0000000000), 0x0) ioctl$DIOCGETALTQSV0(r0, 0xc100442f, &(0x7f0000004c00)) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, 0x0, 0x0) 08:03:18 executing program 1: socket(0x0, 0x1, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) cpuset_setdomain(0x0, 0x0, 0x0, 0x0, 0x0, 0x1) pipe2(&(0x7f0000000080), 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$CIOCCRYPTAEAD(r0, 0xc028636d, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 08:03:18 executing program 1: vfork() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, 0x0) 08:03:18 executing program 0: socket(0x1c, 0x1, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x9, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) cpuset_setdomain(0x0, 0x0, 0x0, 0x0, 0x0, 0x1) pipe2(&(0x7f0000000080), 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000000)={@random="130aff5eb8e7", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "1f8d1f", 0x20, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[@hopopts={0x0, 0x2, '\x00', [@enc_lim, @pad1, @pad1, @ra, @pad1]}], @icmpv6=@echo_reply}}}}}) ioctl$CIOCCRYPTAEAD(r2, 0xc028636d, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) kqueue() openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) shutdown(r0, 0x0) chdir(0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) kevent(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x3}, 0xfffffffffffffe6d) connect$inet6(r1, &(0x7f0000000500)={0x1c, 0x1c, 0x2, 0x3ff, @loopback, 0x6}, 0x1c) sendto$inet6(r1, &(0x7f00000002c0)="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", 0xfd06, 0x80, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}, 0x1c) 08:03:18 executing program 0: pipe2(0x0, 0x0) cap_fcntls_limit(0xffffffffffffffff, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000002c0)={0x0, 0x2, 0x16f6d1bf}, &(0x7f0000000300)=0xc) socket$inet6_sctp(0x1c, 0x1, 0x84) ioctl$BIOCSETWF(0xffffffffffffffff, 0x8010427b, &(0x7f00000000c0)={0x0, 0x0}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x51, 0xfffffffffffffffe, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) kqueue() socket$inet_sctp(0x2, 0x5, 0x84) 08:03:18 executing program 0: socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) cpuset_setdomain(0x0, 0x0, 0x0, 0x0, 0x0, 0x1) pipe2(&(0x7f0000000080), 0x0) syz_emit_ethernet(0x56, &(0x7f0000000000)={@random="130aff5eb8e7", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "1f8d1f", 0x20, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[@hopopts={0x0, 0x2, '\x00', [@enc_lim, @pad1, @pad1, @ra, @pad1]}], @icmpv6=@echo_reply}}}}}) 08:03:18 executing program 1: socket(0x0, 0x1, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) cpuset_setdomain(0x0, 0x0, 0x0, 0x0, 0x0, 0x1) pipe2(&(0x7f0000000080), 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$CIOCCRYPTAEAD(r0, 0xc028636d, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 08:03:18 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x10c7, 0x7, 0x410, 0xffffffffffffffff, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) setitimer(0x0, &(0x7f0000000000), 0x0) ioctl$DIOCGETALTQSV0(r0, 0xc100442f, &(0x7f0000004c00)) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, 0x0, 0x0) 08:03:18 executing program 1: vfork() lio_listio(0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x477, &(0x7f0000000180)=0x8ca1, 0x4) 08:03:18 executing program 0: socket(0x1c, 0x1, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x9, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) cpuset_setdomain(0x0, 0x0, 0x0, 0x0, 0x0, 0x1) pipe2(&(0x7f0000000080), 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000000)={@random="130aff5eb8e7", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "1f8d1f", 0x20, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[@hopopts={0x0, 0x2, '\x00', [@enc_lim, @pad1, @pad1, @ra, @pad1]}], @icmpv6=@echo_reply}}}}}) ioctl$CIOCCRYPTAEAD(r2, 0xc028636d, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) kqueue() openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) shutdown(r0, 0x0) chdir(0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) kevent(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x3}, 0xfffffffffffffe6d) connect$inet6(r1, &(0x7f0000000500)={0x1c, 0x1c, 0x2, 0x3ff, @loopback, 0x6}, 0x1c) sendto$inet6(r1, &(0x7f00000002c0)="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", 0xfd06, 0x80, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}, 0x1c) 08:03:18 executing program 0: pipe2(0x0, 0x0) cap_fcntls_limit(0xffffffffffffffff, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000002c0)={0x0, 0x2, 0x16f6d1bf}, &(0x7f0000000300)=0xc) socket$inet6_sctp(0x1c, 0x1, 0x84) ioctl$BIOCSETWF(0xffffffffffffffff, 0x8010427b, &(0x7f00000000c0)={0x0, 0x0}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x51, 0xfffffffffffffffe, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) 08:03:18 executing program 0: vfork() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, 0x0, 0x8}, 0xc) 08:03:18 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @broadcast}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000000)='F', 0x1}], 0x1}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) __cap_rights_get(0x0, r1, &(0x7f0000000000)) sendmsg$inet6_sctp(r1, &(0x7f0000000240)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) r2 = socket(0x2, 0x1, 0x0) r3 = socket(0x2, 0x2, 0x0) connect$unix(r3, &(0x7f0000000a80)=ANY=[@ANYBLOB="780230"], 0x10) getsockname$unix(r3, &(0x7f0000000000)=@abs, &(0x7f0000001200)=0x8) r4 = socket(0x2, 0x1, 0x0) bind(r4, &(0x7f0000000000)=ANY=[], 0x10) r5 = dup(r4) listen(r5, 0x0) mprotect(&(0x7f00000dc000/0x4000)=nil, 0x4000, 0xf3d528325368d014) r6 = getpgid(0x0) setsockopt$sock_int(r4, 0xffff, 0x200, &(0x7f0000000100)=0x7, 0x4) accept$unix(r4, 0x0, 0x0) fcntl$setown(r5, 0x6, r6) connect$inet(r2, &(0x7f0000000000), 0x10) rfork(0x3040) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_MAX_BURST(r7, 0x84, 0x19, &(0x7f0000000000), &(0x7f0000000040)=0x8) openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x200007, @sival_ptr=0xffffffff}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare}) semget(0x2, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 08:03:19 executing program 2: socket(0x0, 0x1, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) cpuset_setdomain(0x0, 0x0, 0x0, 0x0, 0x0, 0x1) pipe2(&(0x7f0000000080), 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$CIOCCRYPTAEAD(r0, 0xc028636d, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 08:03:19 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x10c7, 0x7, 0x410, 0xffffffffffffffff, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) setitimer(0x0, &(0x7f0000000000), 0x0) ioctl$DIOCGETALTQSV0(r0, 0xc100442f, &(0x7f0000004c00)) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, 0x0, 0x0) 08:03:19 executing program 2: socket(0x1c, 0x1, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x9, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) cpuset_setdomain(0x0, 0x0, 0x0, 0x0, 0x0, 0x1) pipe2(&(0x7f0000000080), 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000000)={@random="130aff5eb8e7", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "1f8d1f", 0x20, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[@hopopts={0x0, 0x2, '\x00', [@enc_lim, @pad1, @pad1, @ra, @pad1]}], @icmpv6=@echo_reply}}}}}) ioctl$CIOCCRYPTAEAD(r2, 0xc028636d, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) kqueue() openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) shutdown(r0, 0x0) chdir(0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) kevent(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x3}, 0xfffffffffffffe6d) connect$inet6(r1, &(0x7f0000000500)={0x1c, 0x1c, 0x2, 0x3ff, @loopback, 0x6}, 0x1c) sendto$inet6(r1, &(0x7f00000002c0)="b13d92887b21bd167339dc75c25540a600000066a67d8f002df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e6b95f6c99628f097b7971d9e8ca13b28861ab37bb87b40c62788f8c600e1e496fd655db0afbbd717e934d6c91e16c5d7e7b89cc5546a67ec454589cd0399b11d4c69d859ff44d2c86287eacc89a5bf8a8bebf623ccbc1227d21a01481d6bf4e92a114e067752c9dfe815fa42aa3f514b313ae3c5622bad9cd48a68f94124a6a0b7264677c43292a4b85349b3831f843bd2949e66328fc55c3de98c27cce1173bc1bc99f584508a6710a32f34b78d5a2a7501927b945631664a691", 0xfd06, 0x80, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}, 0x1c) 08:03:19 executing program 2: pipe2(0x0, 0x0) cap_fcntls_limit(0xffffffffffffffff, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000002c0)={0x0, 0x2, 0x16f6d1bf}, &(0x7f0000000300)=0xc) socket$inet6_sctp(0x1c, 0x1, 0x84) ioctl$BIOCSETWF(0xffffffffffffffff, 0x8010427b, &(0x7f00000000c0)={0x0, 0x0}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x51, 0xfffffffffffffffe, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) 08:03:19 executing program 2: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) mkdirat(0xffffffffffffff9c, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/../file0\x00', 0x0) rfork(0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getpid() r2 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, 0x0, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000200)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x3}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20004}, 0x20180) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000140)=0x10) sigaction(0x6f, &(0x7f0000000000)={0x0, 0x74, {[0x7, 0x0, 0xfffffffd, 0x3]}}, 0x0) socket(0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$unix(0x1, 0x2, 0x0) getsockopt$sock_int(r1, 0xffff, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r3, r3) setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0xf3ae8614643b24d3) r4 = socket$inet_sctp(0x2, 0x5, 0x84) listen(r4, 0x5) socket$inet6_udp(0x1c, 0x2, 0x0) socket$unix(0x1, 0x1, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x20000008, @sival_int=0x2, @thr={&(0x7f00000001c0)="45f7e0c441f9d1b3000001008fc874a22ed76467400f0f18b6c483356e3becc481c159828c000000410a5600479fc4c1b167dc46d088ef111920", &(0x7f0000000140)="1fcbbe423fad5158f037dae2c4540c6d7eecd45c2b8d737cbb93e431fa23f11e8c220cbb2190c872f2528e5d60a2125b3f426ea41af9cc82a82dc5a50d9fb74be94036de07ead1ee58689b53f5b14ce9ff15463e05cd046f0ba85260fc71bc009fcf1dbb4802958da2c7a0597c7cdf798cf21a165d43eee6bb69e14b350e"}}) r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x100000, 0x0) ioctl$CIOCCRYPT(r5, 0xc01c6367, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(0xffffffffffffffff, 0x0, 0x0) 08:03:19 executing program 3: pipe2(0x0, 0x0) cap_fcntls_limit(0xffffffffffffffff, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000002c0)={0x0, 0x2, 0x16f6d1bf}, &(0x7f0000000300)=0xc) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) ioctl$BIOCSETWF(0xffffffffffffffff, 0x8010427b, &(0x7f00000000c0)={0x0, 0x0}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x51, 0xfffffffffffffffe, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) kqueue() socket$inet_sctp(0x2, 0x5, 0x84) r2 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) fchflags(r2, 0xe78f28d1458162a9) writev(0xffffffffffffffff, &(0x7f0000000180), 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002480)={0x0, 0x0, &(0x7f0000000040), 0x0, 0x0}, 0x1) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f00000000c0)={0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfeffff}) ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000000040)={0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) vfork() ktimer_create(0x0, 0x0, &(0x7f00000001c0)=0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ktimer_gettime(r4, 0x0) bind$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180)={r0}, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r5, 0x6, 0x447, &(0x7f00000000c0), 0x4) 08:03:19 executing program 3: socket(0x0, 0x1, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x9, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) cpuset_setdomain(0x0, 0x0, 0x0, 0x0, 0x0, 0x1) pipe2(&(0x7f0000000080), 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$CIOCCRYPTAEAD(r0, 0xc028636d, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 08:03:19 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x10c7, 0x7, 0x410, 0xffffffffffffffff, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) setitimer(0x0, &(0x7f0000000000), 0x0) ioctl$DIOCGETALTQSV0(r0, 0xc100442f, &(0x7f0000004c00)) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1}, 0x10) 08:03:19 executing program 3: socket(0x1c, 0x1, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x9, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) cpuset_setdomain(0x0, 0x0, 0x0, 0x0, 0x0, 0x1) pipe2(&(0x7f0000000080), 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000000)={@random="130aff5eb8e7", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "1f8d1f", 0x20, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[@hopopts={0x0, 0x2, '\x00', [@enc_lim, @pad1, @pad1, @ra, @pad1]}], @icmpv6=@echo_reply}}}}}) ioctl$CIOCCRYPTAEAD(r2, 0xc028636d, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) kqueue() openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) shutdown(r0, 0x0) open(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) kevent(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x3}, 0xfffffffffffffe6d) connect$inet6(r1, &(0x7f0000000500)={0x1c, 0x1c, 0x2, 0x3ff, @loopback, 0x6}, 0x1c) sendto$inet6(r1, &(0x7f00000002c0)="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", 0xfd06, 0x80, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}, 0x1c) 08:03:19 executing program 3: issetugid() socket(0x1c, 0x1, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3}) openat$crypto(0xffffffffffffff9c, &(0x7f0000001800), 0x10000, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x9, @sival_int, @thr={0x0, 0x0}}) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, &(0x7f0000000680)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x25, &(0x7f0000000300)=ANY=[@ANYBLOB="de024203b5d1b21bc4f4afd3de02883ddf3145c3d87fb7b7280fb917d15f91b22e8edb424af3f41d09fd20b0f2e04d6c59c07c329ab28bc05026c09c9c294b09d08452cce47728a7c66ace4e15858d527af18d5f84880cf1346353fcdee5ffa1516638b54c7a653b06105a8049489b82c9f19b87e2ea69", @ANYRES32=0x0], &(0x7f0000000900)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000100)={r3}, 0x8) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) ksem_init(&(0x7f0000000240), 0x0) ksem_open(&(0x7f0000000040), &(0x7f0000000080)='\x00', 0x300, 0x80, 0x8) 08:03:19 executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) mkdirat(0xffffffffffffff9c, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/../file0\x00', 0x0) rfork(0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getpid() r2 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, 0x0, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000200)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x3}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20004}, 0x20180) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000140)=0x10) sigaction(0x6f, &(0x7f0000000000)={0x0, 0x74, {[0x7, 0x0, 0xfffffffd, 0x3]}}, 0x0) socket(0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$unix(0x1, 0x2, 0x0) getsockopt$sock_int(r1, 0xffff, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r3, r3) setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0xf3ae8614643b24d3) r4 = socket$inet_sctp(0x2, 0x5, 0x84) listen(r4, 0x5) socket$inet6_udp(0x1c, 0x2, 0x0) socket$unix(0x1, 0x1, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x20000008, @sival_int=0x2, @thr={&(0x7f00000001c0)="45f7e0c441f9d1b3000001008fc874a22ed76467400f0f18b6c483356e3becc481c159828c000000410a5600479fc4c1b167dc46d088ef111920", &(0x7f0000000140)="1fcbbe423fad5158f037dae2c4540c6d7eecd45c2b8d737cbb93e431fa23f11e8c220cbb2190c872f2528e5d60a2125b3f426ea41af9cc82a82dc5a50d9fb74be94036de07ead1ee58689b53f5b14ce9ff15463e05cd046f0ba85260fc71bc009fcf1dbb4802958da2c7a0597c7cdf798cf21a165d43eee6bb69e14b350e"}}) r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x100000, 0x0) ioctl$CIOCCRYPT(r5, 0xc01c6367, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(0xffffffffffffffff, 0x0, 0x0) 08:03:19 executing program 1: pipe2(0x0, 0x0) cap_fcntls_limit(0xffffffffffffffff, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000002c0)={0x0, 0x2, 0x16f6d1bf}, &(0x7f0000000300)=0xc) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) ioctl$BIOCSETWF(0xffffffffffffffff, 0x8010427b, &(0x7f00000000c0)={0x0, 0x0}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x51, 0xfffffffffffffffe, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) kqueue() socket$inet_sctp(0x2, 0x5, 0x84) r2 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) fchflags(r2, 0xe78f28d1458162a9) writev(0xffffffffffffffff, &(0x7f0000000180), 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002480)={0x0, 0x0, &(0x7f0000000040), 0x0, 0x0}, 0x1) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f00000000c0)={0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfeffff}) ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000000040)={0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) vfork() ktimer_create(0x0, 0x0, &(0x7f00000001c0)=0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ktimer_gettime(r4, 0x0) bind$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180)={r0}, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r5, 0x6, 0x447, &(0x7f00000000c0), 0x4) 08:03:19 executing program 1: socket(0x0, 0x1, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x9, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) cpuset_setdomain(0x0, 0x0, 0x0, 0x0, 0x0, 0x1) pipe2(&(0x7f0000000080), 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$CIOCCRYPTAEAD(r0, 0xc028636d, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 08:03:19 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x10c7, 0x7, 0x410, 0xffffffffffffffff, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) setitimer(0x0, &(0x7f0000000000), 0x0) ioctl$DIOCGETALTQSV0(r0, 0xc100442f, &(0x7f0000004c00)) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1}, 0x10) 08:03:19 executing program 1: socket(0x1c, 0x1, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x9, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) cpuset_setdomain(0x0, 0x0, 0x0, 0x0, 0x0, 0x1) pipe2(&(0x7f0000000080), 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000000)={@random="130aff5eb8e7", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "1f8d1f", 0x20, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[@hopopts={0x0, 0x2, '\x00', [@enc_lim, @pad1, @pad1, @ra, @pad1]}], @icmpv6=@echo_reply}}}}}) ioctl$CIOCCRYPTAEAD(r2, 0xc028636d, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) kqueue() openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) shutdown(r0, 0x0) open(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) kevent(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x3}, 0xfffffffffffffe6d) connect$inet6(r1, &(0x7f0000000500)={0x1c, 0x1c, 0x2, 0x3ff, @loopback, 0x6}, 0x1c) sendto$inet6(r1, &(0x7f00000002c0)="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", 0xfd06, 0x80, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}, 0x1c) 08:03:19 executing program 1: issetugid() socket(0x1c, 0x1, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3}) openat$crypto(0xffffffffffffff9c, &(0x7f0000001800), 0x10000, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x9, @sival_int, @thr={0x0, 0x0}}) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, &(0x7f0000000680)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x25, &(0x7f0000000300)=ANY=[@ANYBLOB="de024203b5d1b21bc4f4afd3de02883ddf3145c3d87fb7b7280fb917d15f91b22e8edb424af3f41d09fd20b0f2e04d6c59c07c329ab28bc05026c09c9c294b09d08452cce47728a7c66ace4e15858d527af18d5f84880cf1346353fcdee5ffa1516638b54c7a653b06105a8049489b82c9f19b87e2ea69", @ANYRES32=0x0], &(0x7f0000000900)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000100)={r3}, 0x8) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) ksem_open(&(0x7f0000000040), &(0x7f0000000080)='\x00', 0x300, 0x80, 0x8) 08:03:19 executing program 1: vfork() lio_listio(0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x477, &(0x7f0000000180)=0x8ca1, 0x4) 08:03:19 executing program 0: pipe2(0x0, 0x0) cap_fcntls_limit(0xffffffffffffffff, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000002c0)={0x0, 0x2, 0x16f6d1bf}, &(0x7f0000000300)=0xc) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) ioctl$BIOCSETWF(0xffffffffffffffff, 0x8010427b, &(0x7f00000000c0)={0x0, 0x0}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x51, 0xfffffffffffffffe, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) kqueue() socket$inet_sctp(0x2, 0x5, 0x84) r2 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) fchflags(r2, 0xe78f28d1458162a9) writev(0xffffffffffffffff, &(0x7f0000000180), 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002480)={0x0, 0x0, &(0x7f0000000040), 0x0, 0x0}, 0x1) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f00000000c0)={0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfeffff}) ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000000040)={0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) vfork() ktimer_create(0x0, 0x0, &(0x7f00000001c0)=0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ktimer_gettime(r4, 0x0) bind$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180)={r0}, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r5, 0x6, 0x447, &(0x7f00000000c0), 0x4) 08:03:19 executing program 0: socket(0x0, 0x1, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x9, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) cpuset_setdomain(0x0, 0x0, 0x0, 0x0, 0x0, 0x1) pipe2(&(0x7f0000000080), 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$CIOCCRYPTAEAD(r0, 0xc028636d, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 08:03:19 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x10c7, 0x7, 0x410, 0xffffffffffffffff, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) setitimer(0x0, &(0x7f0000000000), 0x0) ioctl$DIOCGETALTQSV0(r0, 0xc100442f, &(0x7f0000004c00)) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1}, 0x10) 08:03:19 executing program 0: socket(0x1c, 0x1, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x9, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) cpuset_setdomain(0x0, 0x0, 0x0, 0x0, 0x0, 0x1) pipe2(&(0x7f0000000080), 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000000)={@random="130aff5eb8e7", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "1f8d1f", 0x20, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[@hopopts={0x0, 0x2, '\x00', [@enc_lim, @pad1, @pad1, @ra, @pad1]}], @icmpv6=@echo_reply}}}}}) ioctl$CIOCCRYPTAEAD(r2, 0xc028636d, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) kqueue() openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) shutdown(r0, 0x0) open(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) kevent(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x3}, 0xfffffffffffffe6d) connect$inet6(r1, &(0x7f0000000500)={0x1c, 0x1c, 0x2, 0x3ff, @loopback, 0x6}, 0x1c) sendto$inet6(r1, &(0x7f00000002c0)="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", 0xfd06, 0x80, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}, 0x1c) 08:03:19 executing program 0: issetugid() socket(0x1c, 0x1, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3}) openat$crypto(0xffffffffffffff9c, &(0x7f0000001800), 0x10000, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x9, @sival_int, @thr={0x0, 0x0}}) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, &(0x7f0000000680)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x25, &(0x7f0000000300)=ANY=[@ANYBLOB="de024203b5d1b21bc4f4afd3de02883ddf3145c3d87fb7b7280fb917d15f91b22e8edb424af3f41d09fd20b0f2e04d6c59c07c329ab28bc05026c09c9c294b09d08452cce47728a7c66ace4e15858d527af18d5f84880cf1346353fcdee5ffa1516638b54c7a653b06105a8049489b82c9f19b87e2ea69", @ANYRES32=0x0], &(0x7f0000000900)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000100)={r3}, 0x8) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) ksem_open(&(0x7f0000000040), &(0x7f0000000080)='\x00', 0x300, 0x80, 0x8) 08:03:19 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @broadcast}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000000)='F', 0x1}], 0x1}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) __cap_rights_get(0x0, r1, &(0x7f0000000000)) sendmsg$inet6_sctp(r1, &(0x7f0000000240)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) r2 = socket(0x2, 0x1, 0x0) r3 = socket(0x2, 0x2, 0x0) connect$unix(r3, &(0x7f0000000a80)=ANY=[@ANYBLOB="780230"], 0x10) getsockname$unix(r3, &(0x7f0000000000)=@abs, &(0x7f0000001200)=0x8) r4 = socket(0x2, 0x1, 0x0) bind(r4, &(0x7f0000000000)=ANY=[], 0x10) r5 = dup(r4) listen(r5, 0x0) mprotect(&(0x7f00000dc000/0x4000)=nil, 0x4000, 0xf3d528325368d014) r6 = getpgid(0x0) setsockopt$sock_int(r4, 0xffff, 0x200, &(0x7f0000000100)=0x7, 0x4) accept$unix(r4, 0x0, 0x0) fcntl$setown(r5, 0x6, r6) connect$inet(r2, &(0x7f0000000000), 0x10) rfork(0x3040) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_MAX_BURST(r7, 0x84, 0x19, &(0x7f0000000000), &(0x7f0000000040)=0x8) openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x200007, @sival_ptr=0xffffffff}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare}) semget(0x2, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 08:03:20 executing program 2: pipe2(0x0, 0x0) cap_fcntls_limit(0xffffffffffffffff, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000002c0)={0x0, 0x2, 0x16f6d1bf}, &(0x7f0000000300)=0xc) socket$inet6_sctp(0x1c, 0x1, 0x84) ioctl$BIOCSETWF(0xffffffffffffffff, 0x8010427b, &(0x7f00000000c0)={0x0, 0x0}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x51, 0xfffffffffffffffe, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) kqueue() socket$inet_sctp(0x2, 0x5, 0x84) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) fchflags(r0, 0xe78f28d1458162a9) writev(0xffffffffffffffff, &(0x7f0000000180), 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002480)={0x0, 0x0, &(0x7f0000000040), 0x0, 0x0}, 0x1) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfeffff}) 08:03:20 executing program 2: socket(0x0, 0x1, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x9, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0), 0x4) cpuset_setdomain(0x0, 0x0, 0x0, 0x0, 0x0, 0x1) pipe2(&(0x7f0000000080), 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$CIOCCRYPTAEAD(r0, 0xc028636d, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 08:03:20 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x10c7, 0x7, 0x410, 0xffffffffffffffff, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) setitimer(0x0, &(0x7f0000000000), 0x0) ioctl$DIOCGETALTQSV0(r0, 0xc100442f, &(0x7f0000004c00)) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x1}, 0x10) 08:03:20 executing program 2: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) mkdirat(0xffffffffffffff9c, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/../file0\x00', 0x0) rfork(0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getpid() r2 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, 0x0, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000200)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x3}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20004}, 0x20180) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000140)=0x10) sigaction(0x6f, &(0x7f0000000000)={0x0, 0x74, {[0x7, 0x0, 0xfffffffd, 0x3]}}, 0x0) socket(0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$unix(0x1, 0x2, 0x0) getsockopt$sock_int(r1, 0xffff, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r3, r3) setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0xf3ae8614643b24d3) r4 = socket$inet_sctp(0x2, 0x5, 0x84) listen(r4, 0x5) socket$inet6_udp(0x1c, 0x2, 0x0) socket$unix(0x1, 0x1, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x20000008, @sival_int=0x2, @thr={&(0x7f00000001c0)="45f7e0c441f9d1b3000001008fc874a22ed76467400f0f18b6c483356e3becc481c159828c000000410a5600479fc4c1b167dc46d088ef111920", &(0x7f0000000140)="1fcbbe423fad5158f037dae2c4540c6d7eecd45c2b8d737cbb93e431fa23f11e8c220cbb2190c872f2528e5d60a2125b3f426ea41af9cc82a82dc5a50d9fb74be94036de07ead1ee58689b53f5b14ce9ff15463e05cd046f0ba85260fc71bc009fcf1dbb4802958da2c7a0597c7cdf798cf21a165d43eee6bb69e14b350e"}}) r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x100000, 0x0) ioctl$CIOCCRYPT(r5, 0xc01c6367, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(0xffffffffffffffff, 0x0, 0x0) 08:03:20 executing program 3: pipe2(0x0, 0x0) cap_fcntls_limit(0xffffffffffffffff, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000002c0)={0x0, 0x2, 0x16f6d1bf}, &(0x7f0000000300)=0xc) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) ioctl$BIOCSETWF(0xffffffffffffffff, 0x8010427b, &(0x7f00000000c0)={0x0, 0x0}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x51, 0xfffffffffffffffe, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) kqueue() socket$inet_sctp(0x2, 0x5, 0x84) r2 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) fchflags(r2, 0xe78f28d1458162a9) writev(0xffffffffffffffff, &(0x7f0000000180), 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002480)={0x0, 0x0, &(0x7f0000000040), 0x0, 0x0}, 0x1) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f00000000c0)={0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfeffff}) ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000000040)={0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) vfork() ktimer_create(0x0, 0x0, &(0x7f00000001c0)=0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ktimer_gettime(r4, 0x0) bind$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180)={r0}, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r5, 0x6, 0x447, &(0x7f00000000c0), 0x4) 08:03:20 executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) mkdirat(0xffffffffffffff9c, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/../file0\x00', 0x0) rfork(0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getpid() r2 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, 0x0, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000200)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x3}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20004}, 0x20180) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000140)=0x10) sigaction(0x6f, &(0x7f0000000000)={0x0, 0x74, {[0x7, 0x0, 0xfffffffd, 0x3]}}, 0x0) socket(0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$unix(0x1, 0x2, 0x0) getsockopt$sock_int(r1, 0xffff, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r3, r3) setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0xf3ae8614643b24d3) r4 = socket$inet_sctp(0x2, 0x5, 0x84) listen(r4, 0x5) socket$inet6_udp(0x1c, 0x2, 0x0) socket$unix(0x1, 0x1, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x20000008, @sival_int=0x2, @thr={&(0x7f00000001c0)="45f7e0c441f9d1b3000001008fc874a22ed76467400f0f18b6c483356e3becc481c159828c000000410a5600479fc4c1b167dc46d088ef111920", &(0x7f0000000140)="1fcbbe423fad5158f037dae2c4540c6d7eecd45c2b8d737cbb93e431fa23f11e8c220cbb2190c872f2528e5d60a2125b3f426ea41af9cc82a82dc5a50d9fb74be94036de07ead1ee58689b53f5b14ce9ff15463e05cd046f0ba85260fc71bc009fcf1dbb4802958da2c7a0597c7cdf798cf21a165d43eee6bb69e14b350e"}}) r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x100000, 0x0) ioctl$CIOCCRYPT(r5, 0xc01c6367, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(0xffffffffffffffff, 0x0, 0x0) 08:03:20 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000140)={0xfffffffffffffce4, 0x1c, 0x0, 0x0, @empty}, 0x1c) 08:03:20 executing program 1: issetugid() socket(0x1c, 0x1, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3}) openat$crypto(0xffffffffffffff9c, &(0x7f0000001800), 0x10000, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x9, @sival_int, @thr={0x0, 0x0}}) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, &(0x7f0000000680)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x25, &(0x7f0000000300)=ANY=[@ANYBLOB="de024203b5d1b21bc4f4afd3de02883ddf3145c3d87fb7b7280fb917d15f91b22e8edb424af3f41d09fd20b0f2e04d6c59c07c329ab28bc05026c09c9c294b09d08452cce47728a7c66ace4e15858d527af18d5f84880cf1346353fcdee5ffa1516638b54c7a653b06105a8049489b82c9f19b87e2ea69", @ANYRES32=0x0], &(0x7f0000000900)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000100)={r3}, 0x8) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) ksem_init(&(0x7f0000000240), 0x0) ksem_open(&(0x7f0000000040), &(0x7f0000000080)='\x00', 0x300, 0x80, 0x8) 08:03:20 executing program 1: pipe2(0x0, 0x0) cap_fcntls_limit(0xffffffffffffffff, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000002c0)={0x0, 0x2, 0x16f6d1bf}, &(0x7f0000000300)=0xc) socket$inet6_sctp(0x1c, 0x1, 0x84) ioctl$BIOCSETWF(0xffffffffffffffff, 0x8010427b, &(0x7f00000000c0)={0x0, 0x0}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x51, 0xfffffffffffffffe, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) kqueue() socket$inet_sctp(0x2, 0x5, 0x84) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) fchflags(r0, 0xe78f28d1458162a9) writev(0xffffffffffffffff, &(0x7f0000000180), 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002480)={0x0, 0x0, &(0x7f0000000040), 0x0, 0x0}, 0x1) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfeffff}) 08:03:20 executing program 1: pipe2(0x0, 0x0) cap_fcntls_limit(0xffffffffffffffff, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000002c0)={0x0, 0x2, 0x16f6d1bf}, &(0x7f0000000300)=0xc) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) ioctl$BIOCSETWF(0xffffffffffffffff, 0x8010427b, &(0x7f00000000c0)={0x0, 0x0}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x51, 0xfffffffffffffffe, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) kqueue() socket$inet_sctp(0x2, 0x5, 0x84) r2 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) fchflags(r2, 0xe78f28d1458162a9) writev(0xffffffffffffffff, &(0x7f0000000180), 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002480)={0x0, 0x0, &(0x7f0000000040), 0x0, 0x0}, 0x1) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f00000000c0)={0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfeffff}) ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000000040)={0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) vfork() ktimer_create(0x0, 0x0, &(0x7f00000001c0)=0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ktimer_gettime(r4, 0x0) bind$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180)={r0}, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r5, 0x6, 0x447, &(0x7f00000000c0), 0x4) 08:03:20 executing program 1: pipe2(0x0, 0x0) cap_fcntls_limit(0xffffffffffffffff, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000002c0)={0x0, 0x2, 0x16f6d1bf}, &(0x7f0000000300)=0xc) socket$inet6_sctp(0x1c, 0x1, 0x84) ioctl$BIOCSETWF(0xffffffffffffffff, 0x8010427b, &(0x7f00000000c0)={0x0, 0x0}) fchmodat(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) 08:03:20 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xfffffffffffffce4, 0x1c, 0x0, 0x0, @empty}, 0x1c) 08:03:20 executing program 0: socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) cpuset_setdomain(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(0x0, 0x0) syz_emit_ethernet(0x0, 0x0) 08:03:20 executing program 0: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) mkdirat(0xffffffffffffff9c, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/../file0\x00', 0x0) rfork(0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getpid() r2 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, 0x0, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000200)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x3}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20004}, 0x20180) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000140)=0x10) sigaction(0x6f, &(0x7f0000000000)={0x0, 0x74, {[0x7, 0x0, 0xfffffffd, 0x3]}}, 0x0) socket(0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$unix(0x1, 0x2, 0x0) getsockopt$sock_int(r1, 0xffff, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r3, r3) setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0xf3ae8614643b24d3) r4 = socket$inet_sctp(0x2, 0x5, 0x84) listen(r4, 0x5) socket$inet6_udp(0x1c, 0x2, 0x0) socket$unix(0x1, 0x1, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x20000008, @sival_int=0x2, @thr={&(0x7f00000001c0)="45f7e0c441f9d1b3000001008fc874a22ed76467400f0f18b6c483356e3becc481c159828c000000410a5600479fc4c1b167dc46d088ef111920", &(0x7f0000000140)="1fcbbe423fad5158f037dae2c4540c6d7eecd45c2b8d737cbb93e431fa23f11e8c220cbb2190c872f2528e5d60a2125b3f426ea41af9cc82a82dc5a50d9fb74be94036de07ead1ee58689b53f5b14ce9ff15463e05cd046f0ba85260fc71bc009fcf1dbb4802958da2c7a0597c7cdf798cf21a165d43eee6bb69e14b350e"}}) r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x100000, 0x0) ioctl$CIOCCRYPT(r5, 0xc01c6367, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}) 08:03:21 executing program 2: syz_emit_ethernet(0x66, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) rfork(0x0) r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x38) extattr_set_link(0x0, 0x0, &(0x7f0000000000), 0x0, 0x0) kmq_open(0x0, 0x200, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000001980), &(0x7f0000001b40)=0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$DIOCRGETADDRS(r2, 0xc4504446, &(0x7f0000000180)={{"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", "734d9cf179372935c4738e2ffec110382ea045c032090000000000392000"}, 0x0, 0x14}) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup(r3) mprotect(&(0x7f000027e000/0x4000)=nil, 0x4000, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x3}, 0x10) r5 = socket(0x2, 0x1, 0x0) sendto$inet(r5, &(0x7f00000002c0)="a7", 0x1, 0x0, &(0x7f0000000180)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 08:03:21 executing program 2: socket(0x1c, 0x1, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x9, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) pipe2(&(0x7f0000000080), 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000000)={@random="130aff5eb8e7", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "1f8d1f", 0x20, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[@hopopts={0x0, 0x2, '\x00', [@enc_lim, @pad1, @pad1, @ra, @pad1]}], @icmpv6=@echo_reply}}}}}) ioctl$CIOCCRYPTAEAD(r2, 0xc028636d, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) kqueue() openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) shutdown(r0, 0x0) chdir(0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x3}, 0xfffffffffffffe6d) connect$inet6(r1, &(0x7f0000000500)={0x1c, 0x1c, 0x2, 0x3ff, @loopback, 0x6}, 0x1c) 08:03:21 executing program 2: socket(0x1c, 0x1, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x9, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) cpuset_setdomain(0x0, 0x0, 0x0, 0x0, 0x0, 0x1) pipe2(&(0x7f0000000080), 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000000)={@random="130aff5eb8e7", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "1f8d1f", 0x20, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[@hopopts={0x0, 0x2, '\x00', [@enc_lim, @pad1, @pad1, @ra, @pad1]}], @icmpv6=@echo_reply}}}}}) ioctl$CIOCCRYPTAEAD(r2, 0xc028636d, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) shutdown(r0, 0x0) chdir(0x0) open(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) kevent(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x3}, 0xfffffffffffffe6d) connect$inet6(r1, &(0x7f0000000500)={0x1c, 0x1c, 0x2, 0x3ff, @loopback, 0x6}, 0x1c) sendto$inet6(r1, &(0x7f00000002c0)="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", 0xfd06, 0x80, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}, 0x1c) 08:03:21 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000000)="c0b24f063069e1a372df21d24cbcb6906f020e0ec408", 0x16, 0x100, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) r1 = socket$inet6_sctp(0x1c, 0xf, 0x84) r2 = fhopen(&(0x7f0000000080)={{[0x2, 0x8]}, {0xc7, 0x5, "08de7368af6783393aee83a8f9136a3e"}}, 0x1) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f00000000c0)=0x3, 0x4) connect(r0, &(0x7f0000000100)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8) ioctl$BIOCGTSTAMP(r2, 0x40044283, &(0x7f0000000140)) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) r4 = openat$smbus(0xffffffffffffff9c, &(0x7f00000001c0), 0x1, 0x0) pread(r4, &(0x7f0000000200)=""/148, 0x94, 0x200) ioctl$SMB_PCALL(r2, 0xc0306909, &(0x7f0000000380)={0x7f, 0x0, 0x6, @buf='V9', @byte=0x1f, 0x2, &(0x7f0000000300)=0x2, 0x1, &(0x7f0000000340)=0x4, 0x1}) r5 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_opts(r5, 0x0, 0x0, &(0x7f00000003c0)="cba2d916a8d5f885f8297acea63d6ff33d7886cd434f45e40a0e445f3ba36b5e07bcfca926de7a4cd22b905784153899776881fea93d7476d4ac8e696b90663d9a8c83e934f9790f2b2cc6849e3d0588f792d5349b28846db7dd3ca4b575a00af22278a19a977ea8207c93fdea04c392c88b2d5a01391e9a5c36ae969f3bf8b49f5b0a5b325249e2f8291cd8d6e3", 0x8e) connect$inet6(r3, &(0x7f0000000480)={0x1c, 0x1c, 0x3, 0x237, @mcast2, 0x2}, 0x1c) ioctl$SMB_RECVB(r2, 0xc0306904, &(0x7f0000000540)={0x67, 0x7, 0x100, @word=0x200, @word=0x2, 0x9, &(0x7f00000004c0)=0xff, 0x1, &(0x7f0000000500)=0x9, 0x1}) socket$inet6_tcp(0x1c, 0x1, 0x0) pwrite(r3, &(0x7f0000000600)="6e3083c052b59f07fe28003bd619d986a87e05dfdd6dbeceb862be7e961311e1d3cbed8cf23bae2ce636900d847b9788eef7db0b5789544a66f404e5d7bb9d2e7360f920b160d381cf310bcc4a0dfbffa501c71953f068ba32d90fc90ac0bc9e7c8eda858dac401a47954f170a6d53d2b30ccffdbdfc6b45f4ab2a7aabd7062a54267051a73a7ec4e2bacc1c33179f80d0f7e7a0ea8e99dc38550409292a3827c743b550abbb52fe52387d456ea67c8196588efa2e8bc657eb890319dd81b203041108dcea833d09f09a62fbc7b6cb67fbdaedc1aa0ef1abfd0dfe002b8a4c272af23236", 0xe4, 0xfffffffffffffffe) readv(r2, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/149, 0x95}], 0x1) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000001a40)=0x2451, 0x4) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000002b40)={0x0, &(0x7f0000002ac0)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000002b80)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000002bc0)={r6, 0xfffffffc}, &(0x7f0000002c00)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000002c40)={r7, 0x9}, 0x8) 08:03:21 executing program 2: setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffff9c, 0x84, 0x5, &(0x7f0000000000)=0x8, 0x4) r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x0, 0x0, @mcast1, 0x1000}}, 0x0, 0xffff, 0x6527, 0x6}, &(0x7f0000000100)=0x90) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1, 0x8, 0x800, 0x9, 0x3ff, 0xff3d}, 0x14) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x1, 0x2, r1}, &(0x7f00000001c0)=0xc) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000200)={r2, 0xc99, 0x26, "627139e4de48e2f4f25e5c8855c3b6578950c8fcf2f89f381b45c58bb64391e3aadee11a4fc7"}, 0x2e) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f0000000240), &(0x7f0000000280)=0x4) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f00000002c0)={r1, 0x81}, &(0x7f0000000300)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0x3, 0x800, r1}, 0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f0000000380)={r1, 0x5349, 0x215a, 0x8}, &(0x7f00000003c0)=0x10) fcntl$setflags(r3, 0x2, 0x1) r6 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x4, 0x130) r7 = openat(0xffffffffffffffff, &(0x7f0000000440)='./file0\x00', 0x40, 0x10) poll(&(0x7f0000000480)=[{r0, 0x100}, {r0, 0x2000}, {r0, 0x20}, {r4, 0x2025}, {r6, 0x2}, {r4, 0x20}, {0xffffffffffffffff, 0x10}, {r7, 0x4}, {r4}, {r3, 0x4}], 0xa, 0x5) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000500)={'rack\x00', 0x3}, 0x24) openat$filemon(0xffffffffffffff9c, &(0x7f0000000540), 0x40, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000580)={@in={{0x10, 0x2, 0x1, @broadcast}}, r5, 0xaa8f, 0x6, 0x208, 0x1000, 0x8, 0xc5}, &(0x7f0000000640)=0x98) r8 = accept$inet6(r0, &(0x7f0000000680)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000006c0)=0x1c) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r8, 0x84, 0x1c, &(0x7f0000000700), &(0x7f0000000740)=0x4) socket$inet(0x2, 0x10000000, 0x4) r9 = socket$inet6(0x1c, 0x1, 0x4) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r9, 0x84, 0x1c, &(0x7f0000000780)=0x7fff, 0x4) getfsstat(&(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0}, 0x928, 0x5) setuid(r10) setsockopt$inet_sctp_SCTP_RTOINFO(r7, 0x84, 0x1, &(0x7f0000001100)={r2, 0xfff, 0x7, 0x9}, 0x10) msync(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) r11 = semget$private(0x0, 0x1, 0x20) semop(r11, &(0x7f0000001140)=[{0x4, 0x1, 0x1000}, {0x2, 0x5, 0x1000}, {0x0, 0x6, 0x800}, {0x1, 0x7f, 0x1000}, {0x4, 0x7f, 0x800}], 0x5) 08:03:21 executing program 2: setgroups(0x0, 0x0) ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) dup2(r1, r0) setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080), 0x14) 08:03:21 executing program 2: pipe2(0x0, 0x0) cap_fcntls_limit(0xffffffffffffffff, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000002c0)={0x0, 0x2, 0x16f6d1bf}, &(0x7f0000000300)=0xc) socket$inet6_sctp(0x1c, 0x1, 0x84) ioctl$BIOCSETWF(0xffffffffffffffff, 0x8010427b, &(0x7f00000000c0)={0x0, 0x0}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x51, 0xfffffffffffffffe, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) kqueue() socket$inet_sctp(0x2, 0x5, 0x84) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) fchflags(r0, 0xe78f28d1458162a9) recvmsg(0xffffffffffffffff, &(0x7f0000002480)={0x0, 0x0, &(0x7f0000000040), 0x0, 0x0}, 0x1) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfeffff}) 08:03:21 executing program 2: socket(0x1c, 0x1, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x9, @empty}, 0x1c) cpuset_setdomain(0x0, 0x0, 0x0, 0x0, 0x0, 0x1) pipe2(&(0x7f0000000080), 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000000)={@random="130aff5eb8e7", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "1f8d1f", 0x20, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[@hopopts={0x0, 0x2, '\x00', [@enc_lim, @pad1, @pad1, @ra, @pad1]}], @icmpv6=@echo_reply}}}}}) ioctl$CIOCCRYPTAEAD(r2, 0xc028636d, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) kqueue() openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) shutdown(r0, 0x0) chdir(0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x3}, 0xfffffffffffffe6d) connect$inet6(r1, &(0x7f0000000500)={0x1c, 0x1c, 0x2, 0x3ff, @loopback, 0x6}, 0x1c) 08:03:21 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) open(&(0x7f0000000000)='./file0\x00', 0x2, 0x40) ktimer_create(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x9, @sigval_int, @spare=[0x0, 0x0, 0xfff, 0x3, 0x4fd, 0x10001]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x19, @sival_ptr, @spare}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000180)=0x3, 0x4) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24) 08:03:21 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) cpuset_setdomain(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000000)={@random="130aff5eb8e7", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "1f8d1f", 0x20, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[@hopopts={0x0, 0x1, '\x00', [@enc_lim, @pad1, @pad1, @pad1]}], @icmpv6=@echo_reply}}}}}) 08:03:21 executing program 3: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) fhopen(0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) connect(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000003c0)="cba2d916a8d5f885f8297acea63d6ff33d7886cd434f45e40a0e445f3ba36b5e07bcfca926de7a4cd22b905784153899776881fea93d7476d4ac8e696b90663d9a8c83e934f9790f2b2cc6849e3d0588f792d5349b28846db7dd3ca4b575a00af22278a19a977ea8207c93fdea04c392c88b2d5a01391e9a5c36ae969f3bf8b49f5b0a5b325249e2f8291cd8d6e3", 0x8e) 08:03:21 executing program 2: socket(0x1c, 0x1, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x9, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) cpuset_setdomain(0x0, 0x0, 0x0, 0x0, 0x0, 0x1) pipe2(&(0x7f0000000080), 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000000)={@random="130aff5eb8e7", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "1f8d1f", 0x20, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[@hopopts={0x0, 0x2, '\x00', [@enc_lim, @pad1, @pad1, @ra, @pad1]}], @icmpv6=@echo_reply}}}}}) kqueue() openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) shutdown(r0, 0x0) chdir(0x0) open(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) kevent(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x3}, 0xfffffffffffffe6d) connect$inet6(r1, &(0x7f0000000500)={0x1c, 0x1c, 0x2, 0x3ff, @loopback, 0x6}, 0x1c) sendto$inet6(r1, &(0x7f00000002c0)="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", 0xfd06, 0x80, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}, 0x1c) 08:03:21 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000000)="c0b24f063069e1a372df21d24cbcb6906f020e0ec408", 0x16, 0x100, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) r1 = socket$inet6_sctp(0x1c, 0xf, 0x84) r2 = fhopen(&(0x7f0000000080)={{[0x2, 0x8]}, {0xc7, 0x5, "08de7368af6783393aee83a8f9136a3e"}}, 0x1) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f00000000c0)=0x3, 0x4) connect(r0, &(0x7f0000000100)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8) ioctl$BIOCGTSTAMP(r2, 0x40044283, &(0x7f0000000140)) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) fcntl$lock(r2, 0xd, &(0x7f00000002c0)={0x1, 0x2, 0x200, 0x1f, 0xffffffffffffffff}) ioctl$SMB_PCALL(r2, 0xc0306909, &(0x7f0000000380)={0x7f, 0x0, 0x6, @buf='V9', @byte=0x1f, 0x2, &(0x7f0000000300)=0x2, 0x1, &(0x7f0000000340)=0x4, 0x1}) r4 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_opts(r4, 0x0, 0x0, &(0x7f00000003c0)="cba2d916a8d5f885f8297acea63d6ff33d7886cd434f45e40a0e445f3ba36b5e07bcfca926de7a4cd22b905784153899776881fea93d7476d4ac8e696b90663d9a8c83e934f9790f2b2cc6849e3d0588f792d5349b28846db7dd3ca4b575a00af22278a19a977ea8207c93fdea04c392c88b2d5a01391e9a5c36ae969f3bf8b49f5b0a5b325249e2f8291cd8d6e3", 0x8e) connect$inet6(r3, &(0x7f0000000480)={0x1c, 0x1c, 0x3, 0x237, @mcast2, 0x2}, 0x1c) ioctl$SMB_RECVB(r2, 0xc0306904, &(0x7f0000000540)={0x67, 0x7, 0x100, @word=0x200, @word=0x2, 0x9, &(0x7f00000004c0)=0xff, 0x1, &(0x7f0000000500)=0x9, 0x1}) socket$inet6_tcp(0x1c, 0x1, 0x0) pwrite(r3, &(0x7f0000000600)="6e3083c052b59f07fe28003bd619d986a87e05dfdd6dbeceb862be7e961311e1d3cbed8cf23bae2ce636900d847b9788eef7db0b5789544a66f404e5d7bb9d2e7360f920b160d381cf310bcc4a0dfbffa501c71953f068ba32d90fc90ac0bc9e7c8eda858dac401a47954f170a6d53d2b30ccffdbdfc6b45f4ab2a7aabd7062a54267051a73a7ec4e2bacc1c33179f80d0f7e7a0ea8e99dc38550409292a3827c743b550abbb52fe52387d456ea67c8196588efa2e8bc657eb890319dd81b203041108dcea833d09f09a62fbc7b6cb67fbdaedc1aa0ef1abfd0dfe002b8a4c272af23236", 0xe4, 0xfffffffffffffffe) readv(r2, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/149, 0x95}], 0x1) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000001a40)=0x2451, 0x4) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000002b40)={0x0, &(0x7f0000002ac0)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000002b80)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000002bc0)={r5, 0xfffffffc}, &(0x7f0000002c00)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000002c40)={r6, 0x9}, 0x8) 08:03:21 executing program 2: socket(0x0, 0x1, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x9, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) cpuset_setdomain(0x0, 0x0, 0x0, 0x0, 0x0, 0x1) pipe2(0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$CIOCCRYPTAEAD(r0, 0xc028636d, 0x0) 08:03:21 executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) mkdirat(0xffffffffffffff9c, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/../file0\x00', 0x0) rfork(0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getpid() r2 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, 0x0, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000200)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x3}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20004}, 0x20180) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000140)=0x10) sigaction(0x6f, &(0x7f0000000000)={0x0, 0x74, {[0x7, 0x0, 0xfffffffd, 0x3]}}, 0x0) socket(0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$unix(0x1, 0x2, 0x0) getsockopt$sock_int(r1, 0xffff, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r3, r3) setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0xf3ae8614643b24d3) r4 = socket$inet_sctp(0x2, 0x5, 0x84) listen(r4, 0x5) socket$inet6_udp(0x1c, 0x2, 0x0) socket$unix(0x1, 0x1, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x20000008, @sival_int=0x2, @thr={&(0x7f00000001c0)="45f7e0c441f9d1b3000001008fc874a22ed76467400f0f18b6c483356e3becc481c159828c000000410a5600479fc4c1b167dc46d088ef111920", &(0x7f0000000140)="1fcbbe423fad5158f037dae2c4540c6d7eecd45c2b8d737cbb93e431fa23f11e8c220cbb2190c872f2528e5d60a2125b3f426ea41af9cc82a82dc5a50d9fb74be94036de07ead1ee58689b53f5b14ce9ff15463e05cd046f0ba85260fc71bc009fcf1dbb4802958da2c7a0597c7cdf798cf21a165d43eee6bb69e14b350e"}}) r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x100000, 0x0) ioctl$CIOCCRYPT(r5, 0xc01c6367, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(0xffffffffffffffff, 0x0, 0x0) 08:03:21 executing program 2: syz_emit_ethernet(0x66, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) rfork(0x0) r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x38) extattr_set_link(0x0, 0x0, &(0x7f0000000000), 0x0, 0x0) kmq_open(0x0, 0x200, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000001980), &(0x7f0000001b40)=0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$DIOCRGETADDRS(r2, 0xc4504446, &(0x7f0000000180)={{"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", "734d9cf179372935c4738e2ffec110382ea045c032090000000000392000"}, 0x0, 0x14}) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup(r3) mprotect(&(0x7f000027e000/0x4000)=nil, 0x4000, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x3}, 0x10) r5 = socket(0x2, 0x1, 0x0) sendto$inet(r5, &(0x7f00000002c0)="a7", 0x1, 0x0, &(0x7f0000000180)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 08:03:21 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) open(&(0x7f0000000000)='./file0\x00', 0x2, 0x40) ktimer_create(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x9, @sigval_int, @spare=[0x0, 0x0, 0xfff, 0x3, 0x4fd, 0x10001]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x19, @sival_ptr, @spare}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000180)=0x3, 0x4) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24) 08:03:21 executing program 2: setgroups(0x0, 0x0) ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup2(r1, r0) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, 0x0, 0x0) 08:03:21 executing program 2: pipe2(0x0, 0x0) cap_fcntls_limit(0xffffffffffffffff, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000002c0)={0x0, 0x2, 0x16f6d1bf}, &(0x7f0000000300)=0xc) socket$inet6_sctp(0x1c, 0x1, 0x84) ioctl$BIOCSETWF(0xffffffffffffffff, 0x8010427b, &(0x7f00000000c0)={0x0, 0x0}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x51, 0xfffffffffffffffe, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) kqueue() socket$inet_sctp(0x2, 0x5, 0x84) open(&(0x7f0000000000)='.\x00', 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002480)={0x0, 0x0, &(0x7f0000000040), 0x0, 0x0}, 0x1) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfeffff}) 08:03:21 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000000)="c0b24f063069e1a372df21d24cbcb6906f020e0ec408", 0x16, 0x100, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10) r1 = socket$inet6_sctp(0x1c, 0xf, 0x84) r2 = fhopen(&(0x7f0000000080)={{[0x2, 0x8]}, {0xc7, 0x5, "08de7368af6783393aee83a8f9136a3e"}}, 0x1) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f00000000c0)=0x3, 0x4) connect(r0, &(0x7f0000000100)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8) ioctl$BIOCGTSTAMP(r2, 0x40044283, &(0x7f0000000140)) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) fcntl$lock(r2, 0xd, &(0x7f00000002c0)={0x1, 0x2, 0x200, 0x1f, 0xffffffffffffffff}) ioctl$SMB_PCALL(r2, 0xc0306909, &(0x7f0000000380)={0x7f, 0x0, 0x6, @buf='V9', @byte=0x1f, 0x2, &(0x7f0000000300)=0x2, 0x1, &(0x7f0000000340)=0x4, 0x1}) r4 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_opts(r4, 0x0, 0x0, &(0x7f00000003c0)="cba2d916a8d5f885f8297acea63d6ff33d7886cd434f45e40a0e445f3ba36b5e07bcfca926de7a4cd22b905784153899776881fea93d7476d4ac8e696b90663d9a8c83e934f9790f2b2cc6849e3d0588f792d5349b28846db7dd3ca4b575a00af22278a19a977ea8207c93fdea04c392c88b2d5a01391e9a5c36ae969f3bf8b49f5b0a5b325249e2f8291cd8d6e3", 0x8e) connect$inet6(r3, &(0x7f0000000480)={0x1c, 0x1c, 0x3, 0x237, @mcast2, 0x2}, 0x1c) ioctl$SMB_RECVB(r2, 0xc0306904, &(0x7f0000000540)={0x67, 0x7, 0x100, @word=0x200, @word=0x2, 0x9, &(0x7f00000004c0)=0xff, 0x1, &(0x7f0000000500)=0x9, 0x1}) socket$inet6_tcp(0x1c, 0x1, 0x0) pwrite(r3, &(0x7f0000000600)="6e3083c052b59f07fe28003bd619d986a87e05dfdd6dbeceb862be7e961311e1d3cbed8cf23bae2ce636900d847b9788eef7db0b5789544a66f404e5d7bb9d2e7360f920b160d381cf310bcc4a0dfbffa501c71953f068ba32d90fc90ac0bc9e7c8eda858dac401a47954f170a6d53d2b30ccffdbdfc6b45f4ab2a7aabd7062a54267051a73a7ec4e2bacc1c33179f80d0f7e7a0ea8e99dc38550409292a3827c743b550abbb52fe52387d456ea67c8196588efa2e8bc657eb890319dd81b203041108dcea833d09f09a62fbc7b6cb67fbdaedc1aa0ef1abfd0dfe002b8a4c272af23236", 0xe4, 0xfffffffffffffffe) readv(r2, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/149, 0x95}], 0x1) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000001a40)=0x2451, 0x4) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000002b40)={0x0, &(0x7f0000002ac0)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000002b80)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000002bc0)={r5, 0xfffffffc}, &(0x7f0000002c00)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000002c40)={r6, 0x9}, 0x8) 08:03:21 executing program 2: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) fhopen(0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) connect(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000003c0)="cba2d916a8d5f885f8297acea63d6ff33d7886cd434f45e40a0e445f3ba36b5e07bcfca926de7a4cd22b905784153899776881fea93d7476d4ac8e696b90663d9a8c83e934f9790f2b2cc6849e3d0588f792d5349b28846db7dd3ca4b575a00af22278a19a977ea8207c93fdea04c392c88b2d5a01391e9a5c36ae969f3bf8b49f5b0a5b325249e2f8291cd8d6e3", 0x8e) 08:03:21 executing program 2: setsid() (async) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x8) (async) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000140)=ANY=[@ANYRESOCT, @ANYBLOB="298ed2ac3df9f6b4a221cf0114eda21f8ad1587a4db0c461950a1e8af78b1a73026eed2549528d26ca22233cfb25abb10b9faed15d760c6c18cf6993d896706ce696b32d486036a5b58faabd6f88332fe81bb2f043b3b26f1d8322432afd4bd846fc9090e9c266a458720355e0e81604c819d060086a1804d5a5a1a8f1"], 0x8) (async) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0) setsid() pipe2(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) close(r2) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f0000000080)=r1) socket$inet6_sctp(0x1c, 0x0, 0x84) (async) open(0x0, 0x40000, 0x0) (async) accept$inet(0xffffffffffffff9c, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = socket$inet_udplite(0x2, 0x2, 0x88) fchflags(r4, 0x40000) (async) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) (async) vfork() r5 = fcntl$getown(r0, 0x5) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xb, @sival_ptr=0x7, @tid=r5}) (async) socket$inet6_sctp(0x1c, 0x0, 0x84) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) (async) getfhat(r0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000480), 0x0) (async) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0x10001, 0x81, 0x21a, 0x2fc, 0x8, 0x5c}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x0, 0x7ff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x8}}, r7, 0x5, 0xffff, 0x205, 0x7, 0x9, 0x1}, &(0x7f0000000380)=0x98) (async) syz_emit_ethernet(0x2a, &(0x7f0000001440)={@remote, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast}, @udp={{0x3, 0x1, 0x8}}}}}}) (async) connect$inet6(r6, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_mreqsrc(r4, 0x0, 0x48, &(0x7f0000000440)={@empty, @rand_addr=0x1, @multicast1}, 0xc) (async) r8 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r8, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) panic: ASan: Invalid access, 8-byte read at 0xfffffe0057081698, StackMiddle(f2) cpuid = 1 time = 1712995401 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0057081190 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe00570812f0 vpanic() at vpanic+0x26a/frame 0xfffffe00570814b0 panic() at panic+0xb5/frame 0xfffffe0057081580 kasan_report() at kasan_report+0xdf/frame 0xfffffe0057081650 __cap_rights_is_set() at __cap_rights_is_set+0x1c8/frame 0xfffffe0057081770 fget_fcntl() at fget_fcntl+0xe6/frame 0xfffffe0057081870 kern_fcntl() at kern_fcntl+0x44d/frame 0xfffffe0057081bd0 kern_fcntl_freebsd() at kern_fcntl_freebsd+0x288/frame 0xfffffe0057081d10 amd64_syscall() at amd64_syscall+0x4cb/frame 0xfffffe0057081f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0057081f30 --- syscall (198, FreeBSD ELF64, __syscall), rip = 0x2aeb2a, rsp = 0x82563ff08, rbp = 0x82563ff80 --- KDB: enter: panic [ thread pid 1124 tid 100251 ] Stopped at kdb_enter+0x6e: movq $0,0x23cd2d7(%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 0xffffffff815b9cbe _vprintf+0x1ae rdx 0 rbx 0xffffffff826e5de0 .str.27 rsp 0xfffffe00570812d0 rbp 0xfffffe00570812f0 rsi 0 rdi 0xffffffff815ba1f9 printf+0x149 r8 0 r9 0xffffffff r10 0xc6 r11 0xfffffe0074d27c60 r12 0xfffffe0074d27740 r13 0xfffffffffffffffd r14 0xffffffff826e5de0 .str.27 r15 0 rip 0xffffffff815a6dbe kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x23cd2d7(%rip) db> show proc Process 1124 (syz-executor.2) at 0xfffffe0074d0f040: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 1123 at 0xfffffe0074ad0ae0 ABI: FreeBSD ELF64 flag: 0x10000010 flag2: 0 arguments: /root/syz-executor.2 exec reaper: 0xfffffe005420b040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0074cfc9a0 (map 0xfffffe0074cfc9a0) (map.pmap 0xfffffe0074cfca60) (pmap 0xfffffe0074cfcad0) threads: 1 100251 Run CPU 1 syz-executor.2 db> ps pid ppid pgrp uid state wmesg wchan cmd 1124 1123 1123 0 RV CPU 1 syz-executor.2 1123 772 1123 0 Rs (threaded) syz-executor.2 100171 Run CPU 0 syz-executor.2 100317 D ppwait 0xfffffe0074d0f540 syz-executor.2 100318 S uwait 0xfffffe006dcca980 syz-executor.2 1116 1113 779 0 SV uwait 0xfffffe0007980480 syz-executor.3 1113 779 779 0 T (threaded) syz-executor.3 100165 s syz-executor.3 100309 D ppwait 0xfffffe006dc83a80 syz-executor.3 1096 1095 770 0 SV uwait 0xfffffe006dccb680 syz-executor.0 1095 770 770 0 T (threaded) syz-executor.0 100222 s syz-executor.0 100294 D ppwait 0xfffffe005420c560 syz-executor.0 1092 1091 1091 0 D tun_con 0xfffffe006dc3c3a8 ifconfig 1091 768 1091 0 Ss wait 0xfffffe006b460ae0 syz-executor.1 1082 1 779 0 SV uwait 0xfffffe006dcca880 syz-executor.3 1078 1 772 0 SV uwait 0xfffffe006dccaa80 syz-executor.2 1069 1 770 0 SV uwait 0xfffffe006dcca780 syz-executor.0 1056 1 771 0 SV uwait 0xfffffe0007b70880 syz-executor.1 1043 1 779 0 SV uwait 0xfffffe00584c9680 syz-executor.3 1030 1 772 0 SV uwait 0xfffffe006dcc9600 syz-executor.2 1020 1 770 0 SV uwait 0xfffffe006dcca080 syz-executor.0 1013 1 771 0 SV uwait 0xfffffe006dcc9d00 syz-executor.1 983 1 779 0 SV uwait 0xfffffe006dccaf00 syz-executor.3 970 1 771 0 S uwait 0xfffffe00584c9100 syz-executor.1 958 1 770 0 SV uwait 0xfffffe00584c9e00 syz-executor.0 940 1 779 0 SV uwait 0xfffffe006dccb480 syz-executor.3 877 1 877 0 Ss select 0xfffffe0059686840 rtsol 876 1 876 0 Ss select 0xfffffe0059686940 rtsol 875 1 875 0 Ss select 0xfffffe0059686a40 rtsol 872 787 424 0 S kqread 0xfffffe0057f81e00 rtsol 834 1 779 0 SV uwait 0xfffffe0007980680 syz-executor.3 823 1 772 0 SV uwait 0xfffffe006dccc380 syz-executor.2 820 0 0 0 DL aiordy 0xfffffe006dc83ae0 [aiod4] 819 0 0 0 DL aiordy 0xfffffe006dc84040 [aiod3] 818 0 0 0 DL aiordy 0xfffffe006dc845a0 [aiod2] 817 0 0 0 DL aiordy 0xfffffe006dc85060 [aiod1] 787 777 424 0 S wait 0xfffffe006b461b00 sh 779 768 779 0 Ss nanslp 0xffffffff83955441 syz-executor.3 777 424 424 0 S wait 0xfffffe0057fe6ac0 sh 772 768 772 0 Ss nanslp 0xffffffff83955441 syz-executor.2 770 768 770 0 Rs syz-executor.0 768 766 766 0 S (threaded) syz-fuzzer 100095 S uwait 0xfffffe0007b6ed00 syz-fuzzer 100115 S uwait 0xfffffe00584ca780 syz-fuzzer 100116 S wait 0xfffffe00585ee5a0 syz-fuzzer 100117 S uwait 0xfffffe00584ca980 syz-fuzzer 100118 S wait 0xfffffe00585ee5a0 syz-fuzzer 100119 S uwait 0xfffffe0007980280 syz-fuzzer 100120 S kqread 0xfffffe0057f81900 syz-fuzzer 100121 S wait 0xfffffe00585ee5a0 syz-fuzzer 100122 S uwait 0xfffffe00584cac80 syz-fuzzer 100123 S wait 0xfffffe00585ee5a0 syz-fuzzer 100132 S uwait 0xfffffe0007980580 syz-fuzzer 100168 S uwait 0xfffffe006dccb280 syz-fuzzer 766 764 766 0 Ss pause 0xfffffe006b45fb70 csh 764 682 764 0 Ss select 0xfffffe0007877240 sshd 748 1 748 0 Ss+ ttyin 0xfffffe005801d4b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00543690b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00543698b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe0007cc10b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe005436a0b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe0007cc18b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0007cc30b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe005436a8b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe005436b0b0 getty 738 1 18 0 S+ piperd 0xfffffe00596b3998 logger 737 736 18 0 S+ nanslp 0xffffffff83955440 sleep 736 1 18 0 S+ wait 0xfffffe00585ecac0 sh 686 1 686 0 Ss nanslp 0xffffffff83955440 cron 682 1 682 0 Ss select 0xfffffe00078777c0 sshd 495 1 495 0 Ss select 0xfffffe0007877840 syslogd 424 1 424 0 Ss wait 0xfffffe006b461040 devd 423 1 423 65 Ss select 0xfffffe0007877a40 dhclient 338 1 338 0 Ss select 0xfffffe0007877b40 dhclient 335 1 335 0 Ss select 0xfffffe0007877d40 dhclient 17 0 0 0 DL syncer 0xffffffff83a72ba0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0057fe8040 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83a71180 [bufdaemon] 100080 D - 0xffffffff82e02140 [bufspacedaemon-0] 100094 D sdflush 0xfffffe005958bce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83aba700 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83aa2578 [dom0] 100081 D launds 0xffffffff83aa2584 [laundry: dom0] 100082 D umarcl 0xffffffff81d49220 [uma] 7 0 0 0 DL - 0xffffffff836d2c70 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff847c5bb0 [pf purge] 5 0 0 0 DL waiting 0xffffffff8443c760 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff8369d340 [doneq0] 100045 D - 0xffffffff8369d2c0 [async] 100076 D - 0xffffffff8369d140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff83a9dd20 [crypto] 100042 D crypto_ 0xfffffe0057f84030 [crypto returns 0] 100043 D crypto_ 0xfffffe0057f84080 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe0057eb9c88 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff838fddc0 [g_event] 100036 D - 0xffffffff838fdde0 [g_up] 100037 D - 0xffffffff838fde00 [g_down] 2 0 0 0 WL (threaded) [clock] 100029 I [clock (0)] 100030 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100012 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100031 I [swi1: netisr 0] 100032 I [swi1: hpts] 100033 I [swi1: hpts] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 I [irq32: virtio_pci1] 100059 I [irq33: virtio_pci2] 100060 I [irq34: virtio_pci2] 100061 I [irq35: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe005420b040 [init] 10 0 0 0 DL audit_w 0xffffffff83a9e780 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff838fe7a0 [swapper] 100005 D - 0xfffffe00085f7d00 [softirq_0] 100006 D - 0xfffffe00085f7c00 [softirq_1] 100007 D - 0xfffffe00085f7b00 [if_io_tqg_0] 100008 D - 0xfffffe00085f7a00 [if_io_tqg_1] 100009 D - 0xfffffe00085f7900 [if_config_tqg_0] 100010 D - 0xfffffe00085f7800 [pci_hp taskq] 100011 D - 0xfffffe00085f7700 [kqueue_ctx taskq] 100014 D - 0xfffffe00085f7400 [thread taskq] 100016 D - 0xfffffe00085f7200 [aiod_kick taskq] 100017 D - 0xfffffe00085f7100 [deferred_unmount ta] 100018 D - 0xfffffe00085f7000 [inm_free taskq] 100019 D - 0xfffffe00085f6e00 [in6m_free taskq] 100020 D - 0xfffffe00085f6d00 [linuxkpi_irq_wq] 100021 D - 0xfffffe00085f6c00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe00085f6c00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe00085f6c00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe00085f6c00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe00085f6b00 [linuxkpi_long_wq_0] 100026 D - 0xfffffe00085f6b00 [linuxkpi_long_wq_1] 100027 D - 0xfffffe00085f6b00 [linuxkpi_long_wq_2] 100028 D - 0xfffffe00085f6b00 [linuxkpi_long_wq_3] 100034 D - 0xfffffe00085f6a00 [firmware taskq] 100039 D - 0xfffffe00085f6700 [crypto_0] 100040 D - 0xfffffe00085f6700 [crypto_1] 100055 D - 0xfffffe00085f6500 [vtnet0 rxq 0] 100056 D - 0xfffffe00085f6400 [vtnet0 txq 0] 100057 D - 0xfffffe00085f6300 [vtnet0 rxq 1] 100058 D - 0xfffffe00085f6200 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0057fbd380 [virtio_balloon] 100066 D - 0xffffffff826eb021 [deadlkres] 100070 D - 0xfffffe005857ab00 [acpi_task_0] 100071 D - 0xfffffe005857ab00 [acpi_task_1] 100072 D - 0xfffffe005857ab00 [acpi_task_2] 100074 D - 0xfffffe00085f8100 [mca taskq] 100075 D - 0xfffffe00085f6600 [CAM taskq] 1070 1069 770 0 Z syz-executor.0 1021 1020 770 0 Z syz-executor.0 db> show all locks Process 1123 (syz-executor.2) thread 0xfffffe0074ad8000 (100171) exclusive sleep mutex umtxql (umtxql) r = 0 (0xffffffff83963250) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_umtx.c:1303 Process 1092 (ifconfig) thread 0xfffffe0074b51000 (100206) exclusive sx ifnet_detach_sx (ifnet_detach_sx) r = 0 (0xffffffff83a73340) locked @ /syzkaller/managers/main/kernel/sys/net/if.c:3039 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 linker 372 4934K 482 tcp_hpts 7 4801K 7 devbuf 4192 4324K 4217 sysctloid 34865 2055K 34936 vtbuf 24 1968K 46 kobj 326 1304K 488 newblk 810 1227K 963 vfscache 3 1025K 3 pcb 127 781K 482 inodedep 187 582K 237 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 filedesc 48 377K 572 subproc 166 342K 1232 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 100 200K 100 acpica 1674 184K 60830 tidhash 3 141K 3 pagedep 39 138K 169 vmem 4 136K 6 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 109 109K 126 sem 4 106K 4 gtaskqueue 18 98K 18 bus 985 81K 5155 mtx_pool 2 72K 2 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 513 65K 513 ddb_capture 1 64K 1 kdtrace 248 48K 1444 umtx 368 46K 368 temp 33 37K 1865 dirrem 133 34K 170 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 128 32K 138 msg 4 30K 4 kbdmux 6 28K 6 filemon 3 24K 28 sctp_atcl 53 20K 274 DEVFS_RULE 56 20K 56 ifaddr 66 19K 68 BPF 14 19K 14 ufs_mount 4 17K 5 proc 3 17K 3 LRO 16 17K 16 tty 16 16K 16 ithread 97 16K 97 routetbl 124 16K 395 bus-sc 34 15K 1687 eventhandler 162 14K 162 lltable 43 14K 43 freefile 103 13K 135 tcp_fsb_rack 6 13K 58 ifnet 7 13K 7 ether_multi 152 13K 162 kenv 95 12K 95 GEOM 61 11K 481 rman 86 11K 451 CAM queue 5 11K 1528 kqueue 81 10K 1168 bmsafemap 4 9K 203 in6_multi 65 9K 65 rpc 4 9K 4 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 5 shmfd 1 8K 1 pfs_vncache 1 8K 1 audit_evclass 238 8K 300 taskqueue 63 7K 63 cred 25 7K 231 sglist 6 7K 6 CAM DEV 3 6K 510 diradd 47 6K 200 plimit 22 6K 343 pfs_nodes 22 6K 22 hhook 16 6K 18 DEVFSP 85 6K 174 sctp_timw 19 5K 19 pwddesc 75 5K 1134 ufs_dirhash 24 5K 24 UMA 267 5K 267 pf_ifnet 10 5K 20 vt 11 5K 11 kcovinfo 65 5K 65 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 newdirblk 29 4K 159 session 29 4K 39 acpisem 28 4K 28 proc-args 103 4K 2180 sctp_stro 3 3K 35 mkdir 23 3K 318 terminal 11 3K 11 indirdep 10 3K 10 clone 9 3K 9 uidinfo 3 3K 7 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 CC Mem 8 2K 82 selfd 32 2K 14349 ip6ndp 12 2K 14 sctp_atky 56 2K 336 freework 8 2K 152 freeblks 7 2K 151 Unitno 30 2K 49 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 lockf 15 2K 22 msi 12 2K 12 in_multi 6 2K 8 tun 4 2K 4 toponodes 6 2K 6 select 11 2K 33 ipsecpolicy 2 2K 2 acpidev 20 2K 20 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 8 NFSD session 1 1K 1 inpcbpolicy 29 1K 280 CAM periph 4 1K 271 sctp_athm 53 1K 299 tcp_pcm_rack 3 1K 29 sctp_ifn 6 1K 14 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 cryptodev 11 1K 126 crypto 4 1K 28 encap_export_host 12 1K 12 netlink 2 1K 28 procdesc 4 1K 10 osd 13 1K 95 cdev 2 1K 2 lkpikmalloc 8 1K 9 chacha20random 1 1K 1 biobuf 1 1K 1 vnodes 1 1K 1 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 6 prison 6 1K 6 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 4 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 3474 filecaps 4 1K 78 sctp_map 6 1K 70 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 39 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 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 tcp_do_rack 0 0K 0 mqdata 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 72 sctp_iter 0 0K 12 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 12 sctp_aadr 0 0K 0 sctp_stri 0 0K 50 ipcomp 0 0K 0 esp 0 0K 0 ah 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 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 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 aesni_data 0 0K 0 xenbus 0 0K 0 vm_fictitious 0 0K 0 UMAHash 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 16 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 2 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 7 allocindir 0 0K 0 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 ktls_ocf 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 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 ip6opt 0 0K 6 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 0 in_mfilter 0 0K 0 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 19 fadvise 0 0K 0 VN POLL 0 0K 0 statfs 0 0K 194 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 9 lio 0 0K 119 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 14110 ioctlops 0 0K 119 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 288 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 646 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 3 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 boottrace 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 72 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 NEWdirectio 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 7 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 SIIS driver 0 0K 0 PUC 0 0K 0 ppbusdev 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 md_sectors 0 0K 0 md_disk 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 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 nvme_da 0 0K 0 CAM CCB 0 0K 523 CAM ccb queue 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 1078 25719 0 254 38494208 0 mbuf 256 8625 1038 40395 0 254 2473728 0 malloc-4096 4096 412 4 2202 0 2 1703936 0 BUF TRIE 144 235 11553 542 0 62 1697472 0 malloc-384 384 4273 17 4507 0 30 1647360 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11447 147 11509 0 126 1484032 0 UMA Slabs 0 112 10945 29 10945 0 126 1229088 0 sctp_asoc 2256 3 507 35 0 254 1150560 0 RADIX NODE 144 7582 197 34753 0 62 1120176 0 malloc-65536 65536 15 1 18 0 1 1048576 0 vmem btag 56 16455 72 16455 0 254 925512 0 FFS inode 1168 551 30 686 0 8 678608 0 sctp_ep 1144 50 461 214 0 254 584584 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 socket 960 110 398 1722 0 254 487680 0 malloc-16384 16384 27 2 288 0 1 475136 0 sctp_raddr 736 3 514 35 0 254 380512 0 VM OBJECT 264 1392 48 17274 0 30 380160 0 THREAD 1824 170 14 318 0 8 335616 0 256 Bucket 2048 147 13 1073 0 8 327680 0 VNODE 448 589 77 726 0 30 298368 0 malloc-64 64 3868 227 3880 0 254 262080 0 malloc-2048 2048 107 13 119 0 8 245760 0 malloc-16 16 14408 342 14583 0 254 236000 0 DEVCTL 1024 22 198 147 0 0 225280 0 malloc-256 256 821 49 995 0 62 222720 0 tcp_log 416 0 513 63 0 254 213408 0 mbuf_packet 256 3 759 2344 0 254 195072 0 malloc-128 128 1304 215 29171 0 126 194432 0 MAP ENTRY 96 1756 260 50249 0 126 193536 0 UMA Zones 768 239 0 239 0 16 183552 0 malloc-32 32 5279 391 5310 0 254 181440 0 lkpimm 56 1 3095 1 0 254 173376 0 FPU_save_area 832 172 26 1130 0 16 164736 0 malloc-1024 1024 140 20 208 0 16 163840 0 FFS2 dinode 256 551 79 686 0 62 161280 0 malloc-256 256 544 86 1401 0 62 161280 0 S VFS Cache 104 1019 385 1217 0 126 146016 0 malloc-65536 65536 0 2 72 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-2048 2048 13 51 1113 0 8 131072 0 malloc-2048 2048 52 12 216 0 8 131072 0 unpcb 256 32 478 1202 0 254 130560 0 PROC 1376 76 12 1124 0 8 121088 0 ksiginfo 112 78 966 1096 0 126 116928 0 malloc-128 128 757 142 1898 0 126 115072 0 malloc-8192 8192 9 4 35 0 1 106496 0 malloc-32768 32768 3 0 3 0 1 98304 0 filedesc0 1072 75 16 1134 0 8 97552 0 malloc-384 384 200 40 250 0 30 92160 0 malloc-4096 4096 17 5 33 0 2 90112 0 UMA Kegs 384 226 7 226 0 30 89472 0 128 Bucket 1024 47 36 262 0 16 84992 0 sctp_readq 152 0 520 16 0 254 79040 0 sctp_chunk 152 3 517 76 0 254 79040 0 malloc-8192 8192 8 1 10 0 1 73728 0 g_bio 408 0 180 5023 0 30 73440 0 malloc-64 64 476 595 934 0 254 68544 0 malloc-64 64 643 428 15366 0 254 68544 0 malloc-128 128 460 67 640 0 126 67456 0 malloc-128 128 325 202 639 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 sctp_stream_msg_out 112 0 540 21 0 254 60480 0 malloc-4096 4096 10 4 23 0 2 57344 0 64 Bucket 512 69 35 1815 0 30 53248 0 udp_inpcb 416 16 110 187 0 30 52416 0 malloc-64 64 474 345 2903 0 254 52416 0 VMSPACE 616 51 33 990 0 16 51744 0 malloc-256 256 85 110 1162 0 62 49920 0 malloc-256 256 74 121 259 0 62 49920 0 malloc-256 256 123 72 863 0 62 49920 0 32 Bucket 256 68 127 679 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 13908 0 16 49152 0 malloc-2048 2048 15 9 31 0 8 49152 0 malloc-1024 1024 10 38 1516 0 16 49152 0 malloc-384 384 90 30 393 0 30 46080 0 syncache 168 0 264 4 0 254 44352 0 tcp_inpcb 1304 8 25 82 0 8 43032 0 pcpu-8 8 4715 405 4887 0 254 40960 0 pipe 728 22 33 408 0 16 40040 0 da_ccb 544 0 70 1390 0 16 38080 0 tcp_rack_pcb 1216 3 27 29 0 8 36480 0 malloc-64 64 44 523 14385 0 254 36288 0 malloc-64 64 99 468 816 0 254 36288 0 malloc-64 64 91 476 1150 0 254 36288 0 malloc-64 64 25 542 29 0 254 36288 0 malloc-128 128 5 274 6 0 126 35712 0 malloc-128 128 51 228 3311 0 126 35712 0 malloc-128 128 65 214 72 0 126 35712 0 routing nhops 256 26 109 33 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 76 59 342 0 62 34560 0 malloc-256 256 14 121 248 0 62 34560 0 malloc-256 256 39 96 521 0 62 34560 0 TURNSTILE 136 185 67 185 0 62 34272 0 SLEEPQUEUE 88 185 199 185 0 126 33792 0 malloc-32768 32768 1 0 12 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-16384 16384 0 2 160 0 1 32768 0 malloc-8192 8192 3 1 29 0 1 32768 0 malloc-2048 2048 4 12 16 0 8 32768 0 malloc-2048 2048 0 16 40 0 8 32768 0 malloc-2048 2048 3 13 195 0 8 32768 0 malloc-1024 1024 2 30 42 0 16 32768 0 malloc-1024 1024 5 27 10 0 16 32768 0 malloc-1024 1024 10 22 175 0 16 32768 0 malloc-512 512 9 55 127 0 30 32768 0 malloc-512 512 3 61 38 0 30 32768 0 malloc-512 512 4 60 64 0 30 32768 0 malloc-512 512 4 60 55 0 30 32768 0 pcpu-64 64 488 24 488 0 254 32768 0 ertt_txseginfo 40 0 808 2749 0 254 32320 0 ttyinq 160 135 65 300 0 62 32000 0 Files 80 291 109 8300 0 126 32000 0 PGRP 120 29 235 39 0 126 31680 0 clpbuf 2624 0 12 29 0 4 31488 0 sctp_laddr 48 12 576 33 0 254 28224 0 malloc-32 32 277 605 3289 0 254 28224 0 16 Bucket 144 51 145 290 0 62 28224 0 4 Bucket 48 6 582 8 0 254 28224 0 AIO 208 14 119 119 0 62 27664 0 udplite_inpcb 416 1 62 4 0 30 26208 0 cpuset 200 7 121 7 0 62 25600 0 malloc-8192 8192 1 2 102 0 1 24576 0 malloc-8192 8192 1 2 20 0 1 24576 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 2 4 196 0 2 24576 0 rl_entry 40 39 567 39 0 254 24240 0 PWD 40 31 575 246 0 254 24240 0 rtentry 168 29 115 33 0 62 24192 0 8 Bucket 80 54 246 357 0 126 24000 0 itimer 352 0 66 18 0 30 23232 0 ripcb 384 4 56 7 0 30 23040 0 malloc-384 384 11 49 11 0 30 23040 0 malloc-384 384 1 59 3 0 30 23040 0 malloc-384 384 1 59 27 0 30 23040 0 malloc-384 384 21 39 24 0 30 23040 0 Mountpoints 2816 2 6 2 0 4 22528 0 hostcache 64 1 314 1 0 254 20160 0 udp_inpcb ports 32 3 627 35 0 254 20160 0 tcp_inpcb ports 32 3 627 14 0 254 20160 0 ertt 72 8 272 82 0 126 20160 0 malloc-32 32 82 548 84 0 254 20160 0 malloc-32 32 194 436 1662 0 254 20160 0 malloc-32 32 165 465 726 0 254 20160 0 malloc-32 32 35 595 445 0 254 20160 0 malloc-32 32 59 571 947 0 254 20160 0 malloc-32 32 33 597 62 0 254 20160 0 2 Bucket 32 57 573 397 0 254 20160 0 KNOTE 160 37 88 3352 0 62 20000 0 tcp_rack_map 128 0 155 10 0 126 19840 0 AIOCB 552 0 35 10 0 16 19320 0 AIOLIO 272 0 70 119 0 30 19040 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 3 1 3 0 2 16384 0 malloc-1024 1024 1 15 4 0 16 16384 0 malloc-1024 1024 8 8 8 0 16 16384 0 malloc-512 512 1 31 1 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 kenv 258 17 43 1071 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 vmem 1856 2 6 2 0 8 14848 0 SMR SHARED 24 7 504 7 0 254 12264 0 malloc-16 16 28 722 67 0 254 12000 0 malloc-16 16 310 440 484 0 254 12000 0 malloc-16 16 101 649 569 0 254 12000 0 malloc-16 16 2 748 207 0 254 12000 0 malloc-16 16 241 509 4760 0 254 12000 0 malloc-16 16 28 722 27823 0 254 12000 0 malloc-16 16 16 734 17 0 254 12000 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 1 1 1 0 2 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 vtnet_tx_hdr 24 0 334 9502 0 254 8016 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 12 27 14 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 144 0 0 0 0 62 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 248 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 source nodes 152 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 360 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_bbr_pcb 832 0 0 0 0 16 0 0 tcp_bbr_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_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 tcp_log_id_node 120 0 0 0 0 126 0 0 tcp_log_id_bucket 176 0 0 0 0 62 0 0 tcpreass 48 0 0 0 0 254 0 0 udplite_inpcb ports 32 0 0 0 0 254 0 0 ripcb ports 32 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 232 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 L VFS Cache 320 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 cryptop 280 0 0 0 0 30 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 104 0 0 0 0 126 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 domainset 40 0 0 0 0 254 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 16 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 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-4096 4096 0 0 0 0 2 0 0 malloc-4096 4096 0 0 0 0 2 0 0 malloc-2048 2048 0 0 0 0 8 0 0 malloc-1024 1024 0 0 0 0 16 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-384 384 0 0 0 0 30 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0