last executing test programs: 4.861489058s ago: executing program 2 (id=3): socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000006c0)={0x1c, 0x1c, 0x0, 0x1, @loopback}, 0x1c) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) close(0xffffffffffffffff) thr_new(&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, [0x1]}, 0x68) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000480)="ab80f2c7e0a97554b3fa93f8b9c78e5a67dec67f38dff7d4be8f6080dc54e43166ccbd06d8000bc510b5e3d2ff34e0679cd3fcabde2663a726c77d6e40c5aee975740d0fb7391da664b3be5a0000000001000000940e6f3400000026c145f287e25bd885ac612842a45b636436631ac31410efb9de652eb6660887514a6bf6c1d4c7", 0x82}], 0x1) close(r2) socket(0x10, 0x4, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0) vfork() ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r3) ksem_post(r3) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @mcast1}, 0x1c) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_IPV6_RTHDR(r4, 0x29, 0x30, &(0x7f0000000080)=ANY=[], 0x38) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet6(r4, &(0x7f00000002c0)="00000000000000009fbf2e593ad599120831117b8b7c5189b5ed733839c013aad023040b0a81c802e6218329e677906da2204e4adbc49cc21d21ffed6bcac327cdf7bc7ac3666892c3af89f38fbbb3f38517549ae26a137b0941f664c2f15a1f1bb22dcd10193b7a41660484", 0x6c, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x3, @loopback}, 0x1c) writev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000040)="04230b1d5b6684a34d9f1eaedef3e11e8fa6178af8f5a09e4f4ee0af90679e951455ba90a2a2ef0abc988446e980b20340ed6d3584b9cfe93b53183655a16e24", 0xffffffd4}], 0x1) openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) rfork(0x3060) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x45, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x9, 0x82c293c980921b0b}, 0x98) 4.380128139s ago: executing program 3 (id=5): r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000280)={0x10, 0x2, 0x3, @multicast2}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) writev(0xffffffffffffffff, 0x0, 0x0) rfork(0x0) procctl$PROC_REAP_KILL(0x2, 0x0, 0x6, &(0x7f0000000180)={0x5, 0x3ffffe, 0xffffffffffffffff, 0x100}) syz_emit_ethernet(0x52, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb86dd60606260001c0000fe8000000000000000000000000000bbfe8000000000000000000000000000aa06000001000000001e7ac996f71a72de8c50531118a8ace0f1aff1c3"]) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$bt_rfcomm(0x24, 0x1, 0x88) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000800)={0x0, 0x3, 0x4, 0x4, 0x7ba, 0xc14d}, &(0x7f0000000840)=0x14) fork() r3 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x101}, 0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00', 0xffff}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040), 0x4) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) ksem_init(0x0, 0x10000) sync() r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r5, &(0x7f00000000c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="66000000840000000a0000001001100002004a5d077a08006f0000010000000010000000930e000000e40000c700000000000fea", @ANYRES32=0x0, @ANYBLOB="1c000000840000000a0000181df90b00000000000000000000000001100000008400000000004000000200002c000000"], 0xec}, 0x0) sendmsg$inet6_sctp(r5, &(0x7f0000000180)={0x0, 0x6, 0x0}, 0x189) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x700}, 0x10) sendmsg$inet6_sctp(r5, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) pipe2(&(0x7f00000001c0), 0x100000) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x28, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) 4.120701423s ago: executing program 3 (id=7): fhstatfs(&(0x7f0000000000)={{[0x2, 0x5]}, {0x5, 0x5, "c9ddc9ede42756e34d32516ba2bbc1cd"}}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000f80), 0x0, 0x0) semop(0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) aio_writev(0x0) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000440)) pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f00000006c0)}], 0x1, 0x0) r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) freebsd11_stat(0x0, 0x0) pwritev(r1, &(0x7f0000000080), 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={&(0x7f0000000500)=@file={0x2}, 0x2, 0x0, 0x0, &(0x7f0000001a40)=ANY=[@ANYRES32, @ANYRES8, @ANYRES16, @ANYRESHEX, @ANYRES32, @ANYRES8=r1, @ANYRES8=r1, @ANYRES32, @ANYRES64, @ANYRESDEC], 0x118}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000100), 0x8) bind(r2, &(0x7f0000001640)=@in={0x10, 0x2, 0x0, @loopback}, 0x10) __specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x5}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="b7a6dc33ee4cac555867ac0439a05400"}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000440)={0xffff, 0x0, 0x0, 0xfffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, &(0x7f00000000c0), 0x4) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x6b) setsockopt$inet_tcp_int(r4, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) connect$inet(r4, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) sendto(r4, &(0x7f0000000580)="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", 0x118, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast2}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) ppoll(&(0x7f0000000200)=[{}], 0x209b, 0x0, 0x0, 0x0) 3.298999864s ago: executing program 3 (id=9): r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000001700)) r3 = socket(0x0, 0x0, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB="000400000000000004010004"], 0x28) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f0000000600)="14a3fb1a6025b8cdd859c1c2900984923796fa62612e29c5a050c38d8c9f8cb62763920df1f67ddcd95e8d3e9984b6ce65093291e16bd3c0690a6f3c041c1d1b149dcdbfc289cafbafae52adad225aa5d98169f951ae4af8a475a23b341bdbfd6dc85dd7b948384873e36b7f552234749130e94c3e137fe507ad", 0x7a, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c) r4 = kqueue() kevent(r4, &(0x7f0000000040)=[{0xffffffffffff5118, 0xfffffffffffffff3, 0x29, 0x8, 0xe8c5, 0x0, [0x0, 0x3, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r5, 0xffffffffffffffff) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x33, &(0x7f0000000300)={0x2f, 0x8, 0x0, 0x6, 0x0, [@mcast1, @ipv4={'\x00', '\xff\xff', @multicast1}, @empty, @mcast2]}, 0x48) r6 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r6, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r6, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) 2.945161049s ago: executing program 1 (id=12): r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000280)={0x10, 0x2, 0x3, @multicast2}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) writev(0xffffffffffffffff, 0x0, 0x0) rfork(0x0) procctl$PROC_REAP_KILL(0x2, 0x0, 0x6, &(0x7f0000000180)={0x5, 0x3ffffe, 0xffffffffffffffff, 0x100}) syz_emit_ethernet(0x52, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb86dd60606260001c0000fe8000000000000000000000000000bbfe8000000000000000000000000000aa06000001000000001e7ac996f71a72de8c50531118a8ace0f1aff1c3"]) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$bt_rfcomm(0x24, 0x1, 0x88) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000800)={0x0, 0x3, 0x4, 0x4, 0x7ba, 0xc14d}, &(0x7f0000000840)=0x14) fork() r3 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x101}, 0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00', 0xffff}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040), 0x4) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) ksem_init(0x0, 0x10000) sync() r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r5, &(0x7f00000000c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0) sendmsg$inet6_sctp(r5, &(0x7f0000000180)={0x0, 0x6, 0x0}, 0x189) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x700}, 0x10) sendmsg$inet6_sctp(r5, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) pipe2(&(0x7f00000001c0), 0x100000) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x28, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) 2.854702549s ago: executing program 1 (id=13): fhstatfs(&(0x7f0000000000)={{[0x2, 0x5]}, {0x5, 0x5, "c9ddc9ede42756e34d32516ba2bbc1cd"}}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000f80), 0x0, 0x0) semop(0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) aio_writev(0x0) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000440)) pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f00000006c0)}], 0x1, 0x0) r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) freebsd11_stat(0x0, 0x0) pwritev(r1, &(0x7f0000000080), 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={&(0x7f0000000500)=@file={0x2}, 0x2, 0x0, 0x0, &(0x7f0000001a40)=ANY=[@ANYRES32, @ANYRES8, @ANYRES16, @ANYRESHEX, @ANYRES32, @ANYRES8=r1, @ANYRES8=r1, @ANYRES32, @ANYRES64, @ANYRESDEC], 0x118}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000100), 0x8) bind(r2, &(0x7f0000001640)=@in={0x10, 0x2, 0x0, @loopback}, 0x10) __specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x5}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="b7a6dc33ee4cac555867ac0439a05400"}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000440)={0xffff, 0x0, 0x0, 0xfffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, &(0x7f00000000c0), 0x4) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x6b) setsockopt$inet_tcp_int(r4, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) connect$inet(r4, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) sendto(r4, &(0x7f0000000580)="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", 0x10f, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast2}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) ppoll(&(0x7f0000000200)=[{}], 0x209b, 0x0, 0x0, 0x0) 2.667080798s ago: executing program 2 (id=14): r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) aio_write(&(0x7f0000000140)={0xffffffffffffffff, 0x1000001000, &(0x7f0000000240)="a3", 0x1, [0xfffffffc], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_int, @ke_flags}}) copy_file_range(0xffffffffffffffff, &(0x7f0000000000)=0x80000001, 0xffffffffffffffff, 0x0, 0x4, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaab5630100a5e686dd60e55301001429006e43a4125f52dddec59b559d8b14f0cfff0200000000000000000000000000014e224e23", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="0200000000000000"]) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) recvmsg(r1, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, &(0x7f00000013c0)=""/76, 0x4c}, 0x40001) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000001a40)={0x0, @in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, 0x5}, &(0x7f0000000040)=0x90) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000380)='G', 0x1}], 0x1}, 0x0) fstatat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000580), 0x400) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) dup2(r2, 0xffffffffffffffff) fhstat(&(0x7f00000009c0)={{[0xd, 0xffff]}, {0x1ff, 0x0, "4160230a995a1aebe021953f101a9d05"}}, &(0x7f0000000a00)) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f00000000c0)={0x16, 0x0, 0x20, &(0x7f0000000100)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0xfda0, 0x0, 0x0, 0x7d86699a}) ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000000640)={0x0, 0x2, 0x0, 0x8060, &(0x7f00000002c0), 0x0, 0x0, &(0x7f0000000400)}) r4 = dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, 0x0, &(0x7f0000001700)) ioctl$BIOCGRSIG(r4, 0x40044272, &(0x7f00000002c0)) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00', 0x2}, 0x24) ioctl$PIO_DEADKEYMAP(r4, 0x20006b09, &(0x7f0000000180)={0x0, [{0x6, [0xaddc, 0x2, 0x5, 0x3, 0xffffffff, 0x298, 0x8, 0xc, 0xce, 0x4, 0x4, 0x3, 0x7, 0x35, 0x7, 0x7f, 0x5, 0x5, 0x6, 0x2, 0x9, 0x2f00, 0x84, 0x61472d19, 0x2, 0x1, 0x0, 0x9, 0x9, 0x5, 0x1ff, 0x9d4139b, 0x7, 0x80, 0x8000, 0x8, 0x4, 0x6, 0x590, 0x2, 0x7, 0x4, 0x80000001, 0x400, 0x8, 0x401, 0x3, 0xa9, 0x7, 0x1, 0x57, 0x648, 0xe, 0x0, 0x7, 0x5, 0xe7, 0xfffffffb, 0x3eb20000, 0x1, 0x8000, 0x9, 0x4, 0x0, 0xcf2, 0x0, 0x3ff, 0x7, 0x4, 0x3, 0x1, 0x3, 0x0, 0x0, 0xff, 0x10, 0x4, 0x7, 0x5, 0x5, 0x9, 0x3, 0x3, 0x9, 0x9, 0x6, 0x0, 0x2, 0xe, 0x7fffffff, 0x65, 0x1, 0xfffffff7, 0x200, 0x10001, 0x2, 0x9, 0x7, 0x18ca, 0x5, 0x14, 0x9, 0x6, 0x9]}, {0x40, [0x100, 0x1c00000, 0x6, 0xfffffffc, 0x1a0e746f, 0x401, 0x0, 0xfffffff9, 0xd, 0xc9, 0x3, 0x5, 0x5, 0x0, 0xb5a, 0x9, 0x8, 0x8f8d, 0x2, 0x1ff, 0x8, 0xb9a, 0x8, 0x2, 0x3, 0x5, 0x1, 0x0, 0x4, 0x1, 0x7fff, 0x80000001, 0x7, 0x4, 0x0, 0x3, 0x5546, 0x1, 0x0, 0xa51, 0x4, 0x1000, 0x62a, 0xfffff3bf, 0xde45, 0x2, 0xfffffff8, 0x4, 0xff, 0x2c, 0xbada, 0x4, 0x2, 0xffffb854, 0x9, 0xcf98, 0xfffffff8, 0x0, 0xf11, 0x1ff, 0x6, 0xa4, 0x40, 0x1845, 0x7, 0x1, 0x3, 0x1, 0x40000, 0x9, 0x0, 0x1f, 0x6ba, 0x32400000, 0x2, 0x4, 0x9d3, 0xdd, 0x9, 0x3, 0x750, 0x5, 0x8, 0x800, 0x5, 0x2, 0x100, 0x8, 0x1ff, 0x2, 0x865c, 0xfff, 0x6, 0x6, 0x6, 0x4, 0x8, 0x5, 0x7, 0x7, 0x8, 0x9, 0x74, 0x1ff]}, {0x2, [0x9, 0x7, 0x6, 0x94, 0x9, 0x1, 0x400, 0xdde, 0xfffffffc, 0xfffffff6, 0x0, 0x1, 0x0, 0x4, 0x3, 0x4, 0x3c, 0x8001, 0x5, 0x3, 0x15d6, 0xd, 0x101, 0x7, 0x5, 0x3, 0x4, 0x2, 0x4, 0x3, 0x81, 0xc900, 0x9, 0x33, 0x1, 0x9, 0xc, 0xa91, 0x3, 0xfffffff8, 0x7, 0x4, 0xffffffff, 0x1, 0x100, 0x6a75, 0x6, 0x808, 0x7ff, 0x10001, 0x4, 0x7, 0x8, 0xfffffc0c, 0x9, 0x81, 0x0, 0x7, 0x8c, 0x2, 0x9, 0x60, 0x7, 0x1, 0x2ee, 0x2, 0x4e, 0x3, 0xbab7, 0x8, 0x9, 0x2, 0xb5a7, 0x0, 0x2, 0x7, 0x401, 0x10001, 0x8001, 0x0, 0x3, 0x9, 0x0, 0x9, 0x8, 0x3, 0x590, 0xffffd104, 0x5, 0x8, 0x4, 0x2, 0x8001, 0xfffff000, 0xa98, 0x2, 0x1, 0x8, 0xd, 0x4, 0x0, 0x0, 0x8, 0x7fffffff]}, {0x3, [0x100, 0x3, 0x7, 0x9, 0x6, 0x452, 0x40, 0x0, 0x4, 0xfffffffc, 0xd0a5, 0x2, 0x5, 0x1, 0x2, 0x7, 0x4, 0xffff, 0x5, 0xffff, 0xb1e5, 0xfffffffd, 0x4, 0xdcf, 0x100, 0x7, 0x8071, 0x4, 0x7, 0x0, 0x2, 0x2, 0x9, 0x1, 0x0, 0x5, 0x4, 0x6, 0x6, 0x4da, 0x8, 0xfffffffe, 0x5, 0x0, 0x10, 0x81, 0x3, 0xfffffffb, 0x7, 0x81, 0x3, 0x2, 0x9d, 0x4, 0xfffffffb, 0x6, 0x1, 0x8, 0x3, 0x8, 0xd, 0x101, 0x7, 0x81, 0x5, 0xa00, 0x2, 0x8, 0x2, 0x80000001, 0x6, 0x9, 0x2, 0x1ff, 0xaf, 0x7, 0x9, 0x2696, 0x5, 0x8, 0xfe3, 0x7f, 0x400, 0x5, 0x2a8, 0x81, 0x1, 0x4, 0x0, 0xfff, 0x994, 0x4, 0x3, 0x8, 0x1, 0x9, 0x1, 0x3ff, 0xfffffffe, 0x101, 0x4, 0x4, 0x6579, 0x7ff]}, {0x1, [0x976a, 0x6, 0x6, 0x2dc, 0x101, 0x5, 0x2, 0x9, 0x9, 0x401, 0x0, 0x7, 0x99e, 0xa, 0x400, 0xffff47f2, 0x3ff, 0x6, 0x1, 0x8, 0x2, 0x858b, 0x3, 0xffffffff, 0x7fffffff, 0x1, 0x200, 0x9, 0x1, 0x4, 0x0, 0x101, 0x2, 0xffff1889, 0x0, 0x4, 0xad1c, 0x2, 0xd75, 0x9, 0xa, 0x6, 0xac3b, 0x8, 0x1, 0x5, 0x401, 0xfffffffe, 0x2, 0x8000, 0x8, 0x5, 0x61, 0xffffff91, 0x7, 0xb, 0x5, 0x10001, 0x5, 0x7, 0x2, 0x7, 0x7, 0x4, 0x1, 0x9baf, 0x9, 0xfffffff8, 0xffff, 0x2, 0x2, 0x70, 0x1000, 0x7, 0x4, 0x4, 0x54e, 0x1, 0x1ea4, 0xc7f, 0x4, 0x8f, 0x20, 0x89, 0x79, 0x8, 0x4, 0x5, 0x56bd, 0xc7cb, 0xb5, 0x1000, 0x6000000, 0xd, 0x2, 0x7, 0xa7a3, 0xa, 0x7, 0x3, 0x4, 0x1ff, 0x6a95, 0x30]}, {0xfff, [0x78, 0x0, 0x5, 0x7, 0xabe, 0x5a380, 0x8, 0xc6d, 0x61, 0xb, 0x3, 0x3, 0x7013, 0x8, 0xdce, 0x8ef, 0xffffffff, 0x3, 0x6, 0x3, 0xfffffffb, 0x101, 0x848d, 0x7ff, 0xffffff81, 0x86, 0x8, 0x9e04, 0xd8c9, 0xb53a, 0x7ff, 0x8, 0x6, 0xfffffffe, 0x5, 0xfffffff8, 0xffff, 0x19, 0x1, 0xb, 0xe904, 0xfffffe00, 0x3, 0x8, 0x6, 0x9, 0x7fffffff, 0x9, 0x2c4, 0x1, 0x2, 0xb, 0x400, 0x7, 0x8, 0x400, 0x3a3, 0x6, 0x4, 0x4, 0x6dc3, 0x5, 0xf20c, 0xb8, 0xffffffff, 0x4, 0x0, 0x9, 0x28e, 0x4, 0x1, 0x6, 0xa, 0x5, 0x9f, 0x9, 0x8, 0x8, 0x5, 0x2, 0x5e8, 0x7, 0x939c, 0x8, 0x2, 0x5, 0xc0000000, 0x1, 0x0, 0xffff, 0x6, 0x2, 0x40, 0x0, 0x9, 0xb6, 0x1, 0x8000, 0x53, 0x4bb1, 0x3, 0x5, 0xa2d, 0x47918c0]}, {0x8, [0x8, 0x6, 0xfffffff7, 0x1, 0x7, 0x8, 0x6, 0xff, 0x3, 0x6, 0x81, 0x5, 0x7, 0x3, 0x4, 0x5, 0x10001, 0xfffffffe, 0x0, 0x0, 0x100, 0x1, 0x8, 0x695, 0x5, 0x7, 0x101, 0xffffffff, 0x1, 0x6, 0x1, 0x8, 0xa10f, 0x100, 0x5, 0x10001, 0xf0d, 0x8, 0x8, 0x9, 0x9, 0x8000, 0x3, 0x4, 0x7, 0x2, 0x1ff, 0xfff, 0x10, 0x3, 0x3, 0x6, 0x5, 0x1, 0x5, 0x6, 0x1, 0x5, 0x20, 0x3, 0x0, 0x6, 0x3, 0x7fff, 0x6, 0x80, 0x7, 0x2, 0x5, 0x43, 0x3, 0x4000, 0xaf9, 0xe4, 0x5, 0x3, 0x0, 0xfffffff8, 0x6, 0x9, 0xffffffbe, 0x705, 0xfffffffa, 0x5, 0x4, 0x3, 0x9, 0x748, 0x2, 0x5, 0x4, 0x7ff, 0x2, 0x24e, 0x5, 0x7, 0x0, 0x0, 0xffffff13, 0x5, 0xc, 0x4, 0x0, 0x61]}, {0x6, [0x9, 0x9, 0x47e67c5b, 0x0, 0xd, 0x9, 0x2, 0x6, 0x6, 0x5af1, 0x2, 0x0, 0x9, 0x1, 0xe, 0xfffffff8, 0xffffffff, 0x2, 0x100, 0x0, 0x7ff, 0x5, 0xfffffff8, 0x4, 0xe, 0x0, 0x6ab, 0xf764, 0x401, 0x0, 0x8c09, 0xe400, 0x7, 0x2, 0x6, 0x9, 0x0, 0x40, 0xff, 0x7, 0x8, 0x100, 0x4, 0x1f2, 0x6, 0xff, 0x1, 0x1, 0x4, 0x19a, 0xfa, 0x80000000, 0x7ff, 0x5, 0x162b00, 0x417, 0x4, 0x0, 0x4, 0xac1, 0x800, 0x9, 0x6, 0x2, 0x5e0a, 0x7, 0xffffffff, 0x1, 0xbb, 0x400, 0x3, 0x0, 0xfffffbff, 0x4, 0x1, 0x80000001, 0x1, 0x6, 0x717e, 0x8, 0x1000, 0x511, 0x1, 0x4, 0x2, 0x1, 0x9, 0x1b, 0x3, 0xfffff800, 0x9, 0x6, 0x2, 0x4, 0x2, 0xd, 0xda27, 0x7e, 0xe, 0x3, 0x5, 0x5, 0x9, 0x7fff]}, {0x5, [0xd, 0x84c2, 0x0, 0x0, 0xfffffff8, 0x4, 0x100, 0x40, 0x40, 0xfffffc01, 0x7ff, 0x7, 0x5, 0x9, 0x1, 0xffff0000, 0x2, 0x3ff, 0x7, 0x81, 0x3, 0x7, 0xe0f, 0x5, 0xd, 0x80000000, 0x8d2, 0x2, 0x6, 0x4, 0x5, 0x0, 0xc, 0x2, 0x0, 0x7, 0xaecd6d, 0xa, 0x81, 0xfffffffd, 0x9, 0x80, 0x80000001, 0x401, 0xc20, 0x3, 0x2, 0x7f5, 0x9, 0x8, 0x2, 0x5, 0x6, 0x6, 0x9, 0x7, 0x8, 0x8000, 0xffff8001, 0x7, 0x7, 0xfffffffb, 0xac9, 0x4, 0xfffffffe, 0x800, 0xef, 0x1000, 0x9, 0xfffffffc, 0x3, 0x0, 0xfffffffd, 0xfffffffe, 0x43, 0x8eab, 0x65, 0x8, 0xb8, 0x8, 0x2, 0x1ccf8385, 0x3, 0x0, 0xfff, 0x1, 0x4, 0xd, 0x80, 0x3, 0x8, 0x7ff, 0x3, 0x1, 0x0, 0x5, 0x1, 0x9, 0x9, 0x7, 0x9, 0x5, 0x5, 0xd8e]}, {0x4, [0x5, 0x5, 0x4, 0x40, 0x7fffffff, 0x3, 0xffff, 0x8, 0x5, 0xb03, 0x1, 0x7f00, 0x2ce0, 0x3c96, 0x0, 0x10, 0x2, 0x8001, 0x5, 0x1, 0x80, 0x5, 0x1, 0x9bf, 0x9, 0x5, 0x3, 0x0, 0x1, 0x3, 0x3ca61880, 0x8000, 0x7ff, 0xfffffff7, 0x1, 0x5d07, 0x7d2, 0x0, 0x9ee, 0xfffff000, 0x0, 0x8, 0xae0, 0x7f, 0x7f, 0x8, 0xe6bb, 0x4, 0x5, 0x1000000, 0x40, 0x0, 0x5, 0x72, 0x3ff, 0x5, 0xfffffffc, 0x4, 0x0, 0x401, 0x6, 0x6, 0xb, 0xfffff751, 0x5, 0x3ff, 0x50e, 0x7, 0x8, 0x2, 0x6, 0xffffffff, 0x80000001, 0x1, 0x0, 0x9, 0x81, 0x2, 0x0, 0x9, 0x80000001, 0x3346, 0x400, 0x800, 0x437, 0xfffffff8, 0x7f, 0x5, 0x200, 0xffffffff, 0x6, 0x6, 0x5, 0x9, 0x4, 0x6, 0x5, 0x800, 0xd, 0x3, 0xd, 0xbab8, 0xfe0]}, {0x5, [0x3, 0x7, 0x9, 0x100, 0x10, 0x60, 0xc3ee, 0x3, 0x9, 0x518d, 0x3ff, 0x8, 0x8001, 0x5, 0xfffff0cd, 0x10001, 0x7, 0x7ff, 0x0, 0x80000000, 0x2, 0x3, 0x7fffffff, 0xfb1, 0x4a4e268c, 0xc, 0x7, 0x92, 0x20, 0x6, 0x7, 0xaeb, 0x800, 0x8b, 0x8, 0xffffffff, 0x4, 0x5, 0xff, 0x5, 0x6, 0x0, 0xa0f4, 0xfff, 0x1, 0xffff, 0x2, 0x4, 0x7, 0xfffffffd, 0x8, 0x8000, 0x9a5, 0x7, 0x0, 0xb014, 0x7, 0x200, 0x8, 0x61, 0x8, 0x3, 0x8, 0xfffffffe, 0x2, 0x2, 0xb2, 0xfff, 0x6, 0x10, 0x2509, 0x4, 0x1, 0x10, 0xfffffffb, 0x9, 0x3800000, 0xfff, 0xffff, 0x9, 0x800, 0xfffffffa, 0x4, 0x40, 0x10, 0x3181148b, 0x18b9, 0x33, 0x1ff, 0xd, 0x8, 0x5, 0x2, 0x5b, 0x8, 0xd, 0x1, 0x79, 0x1, 0x3, 0xc, 0xe, 0x9, 0x200020]}, {0x4, [0x80000001, 0x30000000, 0xd, 0x0, 0x1c, 0x7ff, 0x4, 0xc, 0x9, 0x1ff, 0x4, 0x7, 0x80, 0x7, 0x4, 0x828, 0x1000, 0x1d18, 0x5, 0x8, 0x5, 0x460, 0x8, 0x1, 0x6, 0x5, 0x9, 0x3, 0xfffffffa, 0x2, 0x13be, 0xfffffffb, 0x4, 0x80000000, 0x3800000, 0xfffffffa, 0x6, 0x5, 0x2, 0xffffff30, 0x4, 0x0, 0x0, 0x9d, 0x101, 0x9, 0x1, 0x5, 0xa3, 0x4, 0xfae, 0x3, 0x80000000, 0x7, 0x0, 0x401, 0xe, 0xf5dc, 0x200, 0x903b, 0x7, 0x3, 0x1, 0x4, 0x6, 0xa3c, 0x9, 0x92e9, 0xdc, 0x6, 0x6dc4, 0x10000, 0xd, 0x4, 0x6, 0x2, 0x9, 0x1, 0xfffffffe, 0x5, 0xc000, 0x8, 0xa, 0x6, 0x4, 0x7fff, 0xa4, 0x55, 0x401, 0x6, 0xbc, 0x1, 0x2, 0x4, 0xc0, 0xe, 0xccc5, 0x1, 0xe011, 0x8, 0x7fffffff, 0x8, 0x6, 0x8]}, {0x5b2, [0x6, 0x8, 0xe25f, 0x4, 0x7, 0xaf, 0x53c3, 0x3ff, 0x400, 0x7, 0xea03, 0x1000, 0x5, 0x6, 0x3, 0x9, 0x2, 0x8, 0xffff, 0x7e, 0x2, 0x4, 0x3, 0x9, 0x0, 0x100, 0x80b, 0x2, 0xad, 0x80000000, 0x3ff, 0x702e3932, 0x22c7, 0xfff, 0x1, 0x7, 0x41, 0xc, 0x5, 0x2, 0x8, 0x2, 0x238, 0x9, 0x6, 0x5, 0x5f3f, 0x4, 0x9, 0x1, 0x6, 0x101, 0x40, 0x0, 0x100, 0x9, 0x80000001, 0x2, 0xffffffff, 0x1, 0x3, 0x8, 0xf, 0x7f, 0xf, 0x2, 0x6, 0x7, 0x5, 0x5, 0x8, 0x8, 0x2, 0x7, 0x9, 0x7, 0x1, 0x9, 0x7, 0x7, 0x3, 0x7ff, 0x4, 0x10, 0x5, 0xffff, 0xa, 0x9, 0xf8, 0x800, 0x8, 0x7, 0xff, 0x6, 0x2, 0x4, 0x6, 0x2, 0x3, 0x0, 0x0, 0x4]}, {0x6, [0x4, 0xffff, 0x0, 0x3574, 0x7, 0x8, 0x6, 0xb, 0x188, 0x0, 0x2, 0x6, 0x1a, 0x2, 0xd, 0x0, 0x3, 0x4, 0x7, 0x10000, 0x100, 0x10, 0x8, 0x6, 0x80000000, 0x9, 0x200, 0x2, 0x40, 0x3, 0x9, 0x2fe2, 0x1ff, 0xfffffffe, 0x6, 0x2, 0x7448, 0x3, 0x1, 0x9, 0x81, 0x0, 0xd, 0x5, 0xe, 0x7, 0xfffffffa, 0x1fc0000, 0x9, 0xf, 0xffffffff, 0x5, 0x5, 0x200, 0x2c, 0x80000001, 0x8001, 0x1, 0x7, 0x1, 0x8, 0x0, 0xffff7fff, 0x3a46, 0x0, 0x29440685, 0xb9e8, 0xfffffff7, 0x9, 0x4, 0x5, 0x10, 0x0, 0xc, 0xff, 0x8000, 0x3, 0x2, 0x9, 0x401, 0x3, 0x8000, 0x9, 0x4, 0x4, 0x6, 0xffffffff, 0x0, 0x2, 0x0, 0x8, 0x2cb, 0x0, 0x7ff, 0xfffffff8, 0x6, 0x2, 0x515, 0xfd2, 0xf08c, 0x4, 0x1, 0x8, 0xa]}, {0x3, [0x9, 0x7, 0x6, 0x4, 0x7fffffff, 0x7f, 0x5, 0x1, 0x6, 0x8983, 0x200, 0x1, 0x20, 0x2, 0x1ff, 0x10000, 0x1, 0x2, 0xca3, 0x1, 0x7, 0x7, 0xc, 0x0, 0x9, 0x8, 0x1, 0x8, 0x75d6, 0x1000000, 0x7ca, 0xa76, 0xe1, 0x1, 0xb1, 0x9, 0x10, 0x2, 0x6, 0x6, 0x10001, 0x9, 0x7, 0x0, 0x102, 0x1, 0x7e, 0x1, 0x65, 0x400, 0xb5, 0x5, 0xca4, 0x6, 0x1ff, 0x924, 0x401, 0x6, 0x890, 0x80000001, 0x7fffffff, 0x3, 0x100, 0xff, 0x1, 0x40, 0x7e3, 0x92, 0x2, 0x9, 0x8000, 0xffffffff, 0x8, 0x9, 0x76, 0x6, 0x10, 0x6, 0xb2f1, 0x7fff, 0x0, 0x7ff, 0x1, 0xa000000, 0x3, 0x8, 0xd3, 0x1, 0x44, 0x4, 0x6, 0x14cd5e49, 0x1000, 0x0, 0xdc, 0x6, 0x0, 0x0, 0x7f, 0x7, 0x5, 0x6, 0x2, 0x7]}]}) r5 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r5, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x101}, 0x10) 2.454910721s ago: executing program 3 (id=15): r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000340)=@in6={0x1c, 0x1c, 0x3, 0xfffffffa, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=[@prinfo={0x14, 0x84, 0x7, {0x2}}], 0x14}, 0x0) mkdir(&(0x7f0000000500)='./file0\x00', 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) dup2(0xffffffffffffffff, r1) r3 = socket(0x0, 0x0, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB], 0x28) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f0000000600)="14a3fb1a6025b8cdd859c1c2900984923796fa62612e29c5a050c38d8c9f8cb62763920df1f67ddcd95e8d3e9984b6ce65093291e16bd3c0690a6f3c041c1d1b149dcdbfc289cafbafae52adad225aa5d98169f951ae4af8a475a23b341bdbfd6dc85dd7b948384873e36b7f552234749130e9", 0x73, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c) r4 = kqueue() kevent(r4, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) r6 = dup2(r5, 0xffffffffffffffff) r7 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r7, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r7, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r7, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x1a0}], 0x1, 0x0, 0x0, 0x81}, 0x0) socket(0x1c, 0x2, 0x0) r8 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r8, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r8, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4) connect$inet(r8, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_sctp_SCTP_MAXSEG(r6, 0x84, 0xe, &(0x7f00000003c0)={0x0, 0x8}, 0x8) rfork(0x85000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 2.401992997s ago: executing program 0 (id=16): r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f00000001c0)={0x0, 0x1c, 0xfffffffffffffec6, 0x0, 0x0, 0x0, 0x2}) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) syz_emit_ethernet(0x4a, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd6627999500140d0000000000000000000000ffffe0000002ff0100000000000000000000000000014e224e23", @ANYRES32=0x41424344, @ANYBLOB="508032aef8ca5a42ccc84157ba29abf43959282acaf94e21d634ea03f096ae577c4551e5633404e3c925d434ce85aff9aee89e7931ebe5f6c6232cae27705a5a9ef28a8e50896bf93762fa5561b730e8f6a7a50906a85f74ad4994f8"]) kmq_open(&(0x7f0000000000)='./file0\x00', 0xef620b926b6b56ce, 0x2, &(0x7f0000000040)={0x2, 0xfffffffffffffff7, 0x4, 0x4}) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x400, 0x20) openat(r1, &(0x7f0000000140)='./file0\x00', 0x2, 0x1) r2 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000001140)={0x0, 0xd6}, &(0x7f0000000080)=0x8) symlink(0x0, 0x0) sendto(0xffffffffffffff9c, 0x0, 0x5b, 0x0, &(0x7f0000000280)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8) r3 = kqueue() freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r4 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$MDIOCATTACH(r4, 0xc1c06d00, &(0x7f00000000c0)={0x14, 0x0, 0x2, &(0x7f0000000040)='./file0\x00', 0x10000, 0x80000008, 0x3e, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x653, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) kevent(0xffffffffffffffff, &(0x7f00000002c0)=[{0x0, 0xfffffffffffffffe, 0x3b}], 0x0, 0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001540)=[{&(0x7f00000002c0)="c8", 0x1}], 0x1, 0x0) kevent(r3, &(0x7f0000000000), 0x10000, 0x0, 0xfc, 0x0) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24) bind(r5, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r5, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10) sendto(r5, &(0x7f0000001480)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1558ce5718e04784e91873d746d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a49", 0xa2, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10) shutdown(r5, 0x1) r6 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x28, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) 2.10364537s ago: executing program 3 (id=17): r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000280)={0x10, 0x2, 0x3, @multicast2}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) writev(0xffffffffffffffff, 0x0, 0x0) rfork(0x0) procctl$PROC_REAP_KILL(0x2, 0x0, 0x6, &(0x7f0000000180)={0x5, 0x3ffffe, 0xffffffffffffffff, 0x100}) syz_emit_ethernet(0x52, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb86dd60606260001c0000fe8000000000000000000000000000bbfe8000000000000000000000000000aa06000001000000001e7ac996f71a72de8c50531118a8ace0f1aff1c3"]) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$bt_rfcomm(0x24, 0x1, 0x88) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000800)={0x0, 0x3, 0x4, 0x4, 0x7ba, 0xc14d}, &(0x7f0000000840)=0x14) fork() r3 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x101}, 0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00', 0xffff}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040), 0x4) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) ksem_init(0x0, 0x10000) sync() r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r5, &(0x7f00000000c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="66000000840000000a0000001001100002004a5d077a08006f0000010000000010000000930e000000e40000c700000000000fea", @ANYRES32=0x0, @ANYBLOB="1c000000840000000a0000181df90b00000000000000000000000001100000008400000000004000000200002c00000084"], 0xec}, 0x0) sendmsg$inet6_sctp(r5, &(0x7f0000000180)={0x0, 0x6, 0x0}, 0x189) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x700}, 0x10) sendmsg$inet6_sctp(r5, 0x0, 0x0) pipe2(&(0x7f00000001c0), 0x100000) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x28, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) 2.023629437s ago: executing program 3 (id=18): r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x0) aio_write(&(0x7f0000000140)={r1, 0x1000001000, &(0x7f0000000240)="a3", 0x1, [0xfffffffc], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_int, @ke_flags}}) copy_file_range(r1, &(0x7f0000000000)=0x80000001, r1, 0x0, 0x4, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaab5630100a5e686dd60e55301001429006e43a4125f52dddec59b559d8b14f0cfff0200000000000000000000000000014e224e23", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="0200000000000000"]) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) recvmsg(r2, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, &(0x7f00000013c0)=""/76, 0x4c}, 0x40001) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000001a40)={0x0, @in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, 0x5}, &(0x7f0000000040)=0x90) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000380)='G', 0x1}], 0x1}, 0x0) fstatat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000580), 0x400) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) dup2(r3, 0xffffffffffffffff) fhstat(&(0x7f00000009c0)={{[0xd, 0xffff]}, {0x1ff, 0x0, "4160230a995a1aebe021953f101a9d05"}}, &(0x7f0000000a00)) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f00000000c0)={0x16, 0x0, 0x20, &(0x7f0000000100)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0xfda0, 0x0, 0x0, 0x7d86699a}) ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f0000000640)={0x0, 0x2, 0x0, 0x8060, &(0x7f00000002c0), 0x0, 0x0, &(0x7f0000000400)}) r5 = dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, 0x0, &(0x7f0000001700)) ioctl$BIOCGRSIG(r5, 0x40044272, &(0x7f00000002c0)) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00', 0x2}, 0x24) ioctl$PIO_DEADKEYMAP(r5, 0x20006b09, &(0x7f0000000180)={0x0, [{0x6, [0xaddc, 0x2, 0x5, 0x3, 0xffffffff, 0x298, 0x8, 0xc, 0xce, 0x4, 0x4, 0x3, 0x7, 0x35, 0x7, 0x7f, 0x5, 0x5, 0x6, 0x2, 0x9, 0x2f00, 0x84, 0x61472d19, 0x2, 0x1, 0x0, 0x9, 0x9, 0x5, 0x1ff, 0x9d4139b, 0x7, 0x80, 0x8000, 0x8, 0x4, 0x6, 0x590, 0x2, 0x7, 0x4, 0x80000001, 0x400, 0x8, 0x401, 0x3, 0xa9, 0x7, 0x1, 0x57, 0x648, 0xe, 0x0, 0x7, 0x5, 0xe7, 0xfffffffb, 0x3eb20000, 0x1, 0x8000, 0x9, 0x4, 0x0, 0xcf2, 0x0, 0x3ff, 0x7, 0x4, 0x3, 0x1, 0x3, 0x0, 0x0, 0xff, 0x10, 0x4, 0x7, 0x5, 0x5, 0x9, 0x3, 0x3, 0x9, 0x9, 0x6, 0x0, 0x2, 0xe, 0x7fffffff, 0x65, 0x1, 0xfffffff7, 0x200, 0x10001, 0x2, 0x9, 0x7, 0x18ca, 0x5, 0x14, 0x9, 0x6, 0x9]}, {0x40, [0x100, 0x1c00000, 0x6, 0xfffffffc, 0x1a0e746f, 0x401, 0x0, 0xfffffff9, 0xd, 0xc9, 0x3, 0x5, 0x5, 0x0, 0xb5a, 0x9, 0x8, 0x8f8d, 0x2, 0x1ff, 0x8, 0xb9a, 0x8, 0x2, 0x3, 0x5, 0x1, 0x0, 0x4, 0x1, 0x7fff, 0x80000001, 0x7, 0x4, 0x0, 0x3, 0x5546, 0x1, 0x0, 0xa51, 0x4, 0x1000, 0x62a, 0xfffff3bf, 0xde45, 0x2, 0xfffffff8, 0x4, 0xff, 0x2c, 0xbada, 0x4, 0x2, 0xffffb854, 0x9, 0xcf98, 0xfffffff8, 0x0, 0xf11, 0x1ff, 0x6, 0xa4, 0x40, 0x1845, 0x7, 0x1, 0x3, 0x1, 0x40000, 0x9, 0x0, 0x1f, 0x6ba, 0x32400000, 0x2, 0x4, 0x9d3, 0xdd, 0x9, 0x3, 0x750, 0x5, 0x8, 0x800, 0x5, 0x2, 0x100, 0x8, 0x1ff, 0x2, 0x865c, 0xfff, 0x6, 0x6, 0x6, 0x4, 0x8, 0x5, 0x7, 0x7, 0x8, 0x9, 0x74, 0x1ff]}, {0x2, [0x9, 0x7, 0x6, 0x94, 0x9, 0x1, 0x400, 0xdde, 0xfffffffc, 0xfffffff6, 0x0, 0x1, 0x0, 0x4, 0x3, 0x4, 0x3c, 0x8001, 0x5, 0x3, 0x15d6, 0xd, 0x101, 0x7, 0x5, 0x3, 0x4, 0x2, 0x4, 0x3, 0x81, 0xc900, 0x9, 0x33, 0x1, 0x9, 0xc, 0xa91, 0x3, 0xfffffff8, 0x7, 0x4, 0xffffffff, 0x1, 0x100, 0x6a75, 0x6, 0x808, 0x7ff, 0x10001, 0x4, 0x7, 0x8, 0xfffffc0c, 0x9, 0x81, 0x0, 0x7, 0x8c, 0x2, 0x9, 0x60, 0x7, 0x1, 0x2ee, 0x2, 0x4e, 0x3, 0xbab7, 0x8, 0x9, 0x2, 0xb5a7, 0x0, 0x2, 0x7, 0x401, 0x10001, 0x8001, 0x0, 0x3, 0x9, 0x0, 0x9, 0x8, 0x3, 0x590, 0xffffd104, 0x5, 0x8, 0x4, 0x2, 0x8001, 0xfffff000, 0xa98, 0x2, 0x1, 0x8, 0xd, 0x4, 0x0, 0x0, 0x8, 0x7fffffff]}, {0x3, [0x100, 0x3, 0x7, 0x9, 0x6, 0x452, 0x40, 0x0, 0x4, 0xfffffffc, 0xd0a5, 0x2, 0x5, 0x1, 0x2, 0x7, 0x4, 0xffff, 0x5, 0xffff, 0xb1e5, 0xfffffffd, 0x4, 0xdcf, 0x100, 0x7, 0x8071, 0x4, 0x7, 0x0, 0x2, 0x2, 0x9, 0x1, 0x0, 0x5, 0x4, 0x6, 0x6, 0x4da, 0x8, 0xfffffffe, 0x5, 0x0, 0x10, 0x81, 0x3, 0xfffffffb, 0x7, 0x81, 0x3, 0x2, 0x9d, 0x4, 0xfffffffb, 0x6, 0x1, 0x8, 0x3, 0x8, 0xd, 0x101, 0x7, 0x81, 0x5, 0xa00, 0x2, 0x8, 0x2, 0x80000001, 0x6, 0x9, 0x2, 0x1ff, 0xaf, 0x7, 0x9, 0x2696, 0x5, 0x8, 0xfe3, 0x7f, 0x400, 0x5, 0x2a8, 0x81, 0x1, 0x4, 0x0, 0xfff, 0x994, 0x4, 0x3, 0x8, 0x1, 0x9, 0x1, 0x3ff, 0xfffffffe, 0x101, 0x4, 0x4, 0x6579, 0x7ff]}, {0x1, [0x976a, 0x6, 0x6, 0x2dc, 0x101, 0x5, 0x2, 0x9, 0x9, 0x401, 0x0, 0x7, 0x99e, 0xa, 0x400, 0xffff47f2, 0x3ff, 0x6, 0x1, 0x8, 0x2, 0x858b, 0x3, 0xffffffff, 0x7fffffff, 0x1, 0x200, 0x9, 0x1, 0x4, 0x0, 0x101, 0x2, 0xffff1889, 0x0, 0x4, 0xad1c, 0x2, 0xd75, 0x9, 0xa, 0x6, 0xac3b, 0x8, 0x1, 0x5, 0x401, 0xfffffffe, 0x2, 0x8000, 0x8, 0x5, 0x61, 0xffffff91, 0x7, 0xb, 0x5, 0x10001, 0x5, 0x7, 0x2, 0x7, 0x7, 0x4, 0x1, 0x9baf, 0x9, 0xfffffff8, 0xffff, 0x2, 0x2, 0x70, 0x1000, 0x7, 0x4, 0x4, 0x54e, 0x1, 0x1ea4, 0xc7f, 0x4, 0x8f, 0x20, 0x89, 0x79, 0x8, 0x4, 0x5, 0x56bd, 0xc7cb, 0xb5, 0x1000, 0x6000000, 0xd, 0x2, 0x7, 0xa7a3, 0xa, 0x7, 0x3, 0x4, 0x1ff, 0x6a95, 0x30]}, {0xfff, [0x78, 0x0, 0x5, 0x7, 0xabe, 0x5a380, 0x8, 0xc6d, 0x61, 0xb, 0x3, 0x3, 0x7013, 0x8, 0xdce, 0x8ef, 0xffffffff, 0x3, 0x6, 0x3, 0xfffffffb, 0x101, 0x848d, 0x7ff, 0xffffff81, 0x86, 0x8, 0x9e04, 0xd8c9, 0xb53a, 0x7ff, 0x8, 0x6, 0xfffffffe, 0x5, 0xfffffff8, 0xffff, 0x19, 0x1, 0xb, 0xe904, 0xfffffe00, 0x3, 0x8, 0x6, 0x9, 0x7fffffff, 0x9, 0x2c4, 0x1, 0x2, 0xb, 0x400, 0x7, 0x8, 0x400, 0x3a3, 0x6, 0x4, 0x4, 0x6dc3, 0x5, 0xf20c, 0xb8, 0xffffffff, 0x4, 0x0, 0x9, 0x28e, 0x4, 0x1, 0x6, 0xa, 0x5, 0x9f, 0x9, 0x8, 0x8, 0x5, 0x2, 0x5e8, 0x7, 0x939c, 0x8, 0x2, 0x5, 0xc0000000, 0x1, 0x0, 0xffff, 0x6, 0x2, 0x40, 0x0, 0x9, 0xb6, 0x1, 0x8000, 0x53, 0x4bb1, 0x3, 0x5, 0xa2d, 0x47918c0]}, {0x8, [0x8, 0x6, 0xfffffff7, 0x1, 0x7, 0x8, 0x6, 0xff, 0x3, 0x6, 0x81, 0x5, 0x7, 0x3, 0x4, 0x5, 0x10001, 0xfffffffe, 0x0, 0x0, 0x100, 0x1, 0x8, 0x695, 0x5, 0x7, 0x101, 0xffffffff, 0x1, 0x6, 0x1, 0x8, 0xa10f, 0x100, 0x5, 0x10001, 0xf0d, 0x8, 0x8, 0x9, 0x9, 0x8000, 0x3, 0x4, 0x7, 0x2, 0x1ff, 0xfff, 0x10, 0x3, 0x3, 0x6, 0x5, 0x1, 0x5, 0x6, 0x1, 0x5, 0x20, 0x3, 0x0, 0x6, 0x3, 0x7fff, 0x6, 0x80, 0x7, 0x2, 0x5, 0x43, 0x3, 0x4000, 0xaf9, 0xe4, 0x5, 0x3, 0x0, 0xfffffff8, 0x6, 0x9, 0xffffffbe, 0x705, 0xfffffffa, 0x5, 0x4, 0x3, 0x9, 0x748, 0x2, 0x5, 0x4, 0x7ff, 0x2, 0x24e, 0x5, 0x7, 0x0, 0x0, 0xffffff13, 0x5, 0xc, 0x4, 0x0, 0x61]}, {0x6, [0x9, 0x9, 0x47e67c5b, 0x0, 0xd, 0x9, 0x2, 0x6, 0x6, 0x5af1, 0x2, 0x0, 0x9, 0x1, 0xe, 0xfffffff8, 0xffffffff, 0x2, 0x100, 0x0, 0x7ff, 0x5, 0xfffffff8, 0x4, 0xe, 0x0, 0x6ab, 0xf764, 0x401, 0x0, 0x8c09, 0xe400, 0x7, 0x2, 0x6, 0x9, 0x0, 0x40, 0xff, 0x7, 0x8, 0x100, 0x4, 0x1f2, 0x6, 0xff, 0x1, 0x1, 0x4, 0x19a, 0xfa, 0x80000000, 0x7ff, 0x5, 0x162b00, 0x417, 0x4, 0x0, 0x4, 0xac1, 0x800, 0x9, 0x6, 0x2, 0x5e0a, 0x7, 0xffffffff, 0x1, 0xbb, 0x400, 0x3, 0x0, 0xfffffbff, 0x4, 0x1, 0x80000001, 0x1, 0x6, 0x717e, 0x8, 0x1000, 0x511, 0x1, 0x4, 0x2, 0x1, 0x9, 0x1b, 0x3, 0xfffff800, 0x9, 0x6, 0x2, 0x4, 0x2, 0xd, 0xda27, 0x7e, 0xe, 0x3, 0x5, 0x5, 0x9, 0x7fff]}, {0x5, [0xd, 0x84c2, 0x0, 0x0, 0xfffffff8, 0x4, 0x100, 0x40, 0x40, 0xfffffc01, 0x7ff, 0x7, 0x5, 0x9, 0x1, 0xffff0000, 0x2, 0x3ff, 0x7, 0x81, 0x3, 0x7, 0xe0f, 0x5, 0xd, 0x80000000, 0x8d2, 0x2, 0x6, 0x4, 0x5, 0x0, 0xc, 0x2, 0x0, 0x7, 0xaecd6d, 0xa, 0x81, 0xfffffffd, 0x9, 0x80, 0x80000001, 0x401, 0xc20, 0x3, 0x2, 0x7f5, 0x9, 0x8, 0x2, 0x5, 0x6, 0x6, 0x9, 0x7, 0x8, 0x8000, 0xffff8001, 0x7, 0x7, 0xfffffffb, 0xac9, 0x4, 0xfffffffe, 0x800, 0xef, 0x1000, 0x9, 0xfffffffc, 0x3, 0x0, 0xfffffffd, 0xfffffffe, 0x43, 0x8eab, 0x65, 0x8, 0xb8, 0x8, 0x2, 0x1ccf8385, 0x3, 0x0, 0xfff, 0x1, 0x4, 0xd, 0x80, 0x3, 0x8, 0x7ff, 0x3, 0x1, 0x0, 0x5, 0x1, 0x9, 0x9, 0x7, 0x9, 0x5, 0x5, 0xd8e]}, {0x4, [0x5, 0x5, 0x4, 0x40, 0x7fffffff, 0x3, 0xffff, 0x8, 0x5, 0xb03, 0x1, 0x7f00, 0x2ce0, 0x3c96, 0x0, 0x10, 0x2, 0x8001, 0x5, 0x1, 0x80, 0x5, 0x1, 0x9bf, 0x9, 0x5, 0x3, 0x0, 0x1, 0x3, 0x3ca61880, 0x8000, 0x7ff, 0xfffffff7, 0x1, 0x5d07, 0x7d2, 0x0, 0x9ee, 0xfffff000, 0x0, 0x8, 0xae0, 0x7f, 0x7f, 0x8, 0xe6bb, 0x4, 0x5, 0x1000000, 0x40, 0x0, 0x5, 0x72, 0x3ff, 0x5, 0xfffffffc, 0x4, 0x0, 0x401, 0x6, 0x6, 0xb, 0xfffff751, 0x5, 0x3ff, 0x50e, 0x7, 0x8, 0x2, 0x6, 0xffffffff, 0x80000001, 0x1, 0x0, 0x9, 0x81, 0x2, 0x0, 0x9, 0x80000001, 0x3346, 0x400, 0x800, 0x437, 0xfffffff8, 0x7f, 0x5, 0x200, 0xffffffff, 0x6, 0x6, 0x5, 0x9, 0x4, 0x6, 0x5, 0x800, 0xd, 0x3, 0xd, 0xbab8, 0xfe0]}, {0x5, [0x3, 0x7, 0x9, 0x100, 0x10, 0x60, 0xc3ee, 0x3, 0x9, 0x518d, 0x3ff, 0x8, 0x8001, 0x5, 0xfffff0cd, 0x10001, 0x7, 0x7ff, 0x0, 0x80000000, 0x2, 0x3, 0x7fffffff, 0xfb1, 0x4a4e268c, 0xc, 0x7, 0x92, 0x20, 0x6, 0x7, 0xaeb, 0x800, 0x8b, 0x8, 0xffffffff, 0x4, 0x5, 0xff, 0x5, 0x6, 0x0, 0xa0f4, 0xfff, 0x1, 0xffff, 0x2, 0x4, 0x7, 0xfffffffd, 0x8, 0x8000, 0x9a5, 0x7, 0x0, 0xb014, 0x7, 0x200, 0x8, 0x61, 0x8, 0x3, 0x8, 0xfffffffe, 0x2, 0x2, 0xb2, 0xfff, 0x6, 0x10, 0x2509, 0x4, 0x1, 0x10, 0xfffffffb, 0x9, 0x3800000, 0xfff, 0xffff, 0x9, 0x800, 0xfffffffa, 0x4, 0x40, 0x10, 0x3181148b, 0x18b9, 0x33, 0x1ff, 0xd, 0x8, 0x5, 0x2, 0x5b, 0x8, 0xd, 0x1, 0x79, 0x1, 0x3, 0xc, 0xe, 0x9, 0x200020]}, {0x4, [0x80000001, 0x30000000, 0xd, 0x0, 0x1c, 0x7ff, 0x4, 0xc, 0x9, 0x1ff, 0x4, 0x7, 0x80, 0x7, 0x4, 0x828, 0x1000, 0x1d18, 0x5, 0x8, 0x5, 0x460, 0x8, 0x1, 0x6, 0x5, 0x9, 0x3, 0xfffffffa, 0x2, 0x13be, 0xfffffffb, 0x4, 0x80000000, 0x3800000, 0xfffffffa, 0x6, 0x5, 0x2, 0xffffff30, 0x4, 0x0, 0x0, 0x9d, 0x101, 0x9, 0x1, 0x5, 0xa3, 0x4, 0xfae, 0x3, 0x80000000, 0x7, 0x0, 0x401, 0xe, 0xf5dc, 0x200, 0x903b, 0x7, 0x3, 0x1, 0x4, 0x6, 0xa3c, 0x9, 0x92e9, 0xdc, 0x6, 0x6dc4, 0x10000, 0xd, 0x4, 0x6, 0x2, 0x9, 0x1, 0xfffffffe, 0x5, 0xc000, 0x8, 0xa, 0x6, 0x4, 0x7fff, 0xa4, 0x55, 0x401, 0x6, 0xbc, 0x1, 0x2, 0x4, 0xc0, 0xe, 0xccc5, 0x1, 0xe011, 0x8, 0x7fffffff, 0x8, 0x6, 0x8]}, {0x5b2, [0x6, 0x8, 0xe25f, 0x4, 0x7, 0xaf, 0x53c3, 0x3ff, 0x400, 0x7, 0xea03, 0x1000, 0x5, 0x6, 0x3, 0x9, 0x2, 0x8, 0xffff, 0x7e, 0x2, 0x4, 0x3, 0x9, 0x0, 0x100, 0x80b, 0x2, 0xad, 0x80000000, 0x3ff, 0x702e3932, 0x22c7, 0xfff, 0x1, 0x7, 0x41, 0xc, 0x5, 0x2, 0x8, 0x2, 0x238, 0x9, 0x6, 0x5, 0x5f3f, 0x4, 0x9, 0x1, 0x6, 0x101, 0x40, 0x0, 0x100, 0x9, 0x80000001, 0x2, 0xffffffff, 0x1, 0x3, 0x8, 0xf, 0x7f, 0xf, 0x2, 0x6, 0x7, 0x5, 0x5, 0x8, 0x8, 0x2, 0x7, 0x9, 0x7, 0x1, 0x9, 0x7, 0x7, 0x3, 0x7ff, 0x4, 0x10, 0x5, 0xffff, 0xa, 0x9, 0xf8, 0x800, 0x8, 0x7, 0xff, 0x6, 0x2, 0x4, 0x6, 0x2, 0x3, 0x0, 0x0, 0x4]}, {0x6, [0x4, 0xffff, 0x0, 0x3574, 0x7, 0x8, 0x6, 0xb, 0x188, 0x0, 0x2, 0x6, 0x1a, 0x2, 0xd, 0x0, 0x3, 0x4, 0x7, 0x10000, 0x100, 0x10, 0x8, 0x6, 0x80000000, 0x9, 0x200, 0x2, 0x40, 0x3, 0x9, 0x2fe2, 0x1ff, 0xfffffffe, 0x6, 0x2, 0x7448, 0x3, 0x1, 0x9, 0x81, 0x0, 0xd, 0x5, 0xe, 0x7, 0xfffffffa, 0x1fc0000, 0x9, 0xf, 0xffffffff, 0x5, 0x5, 0x200, 0x2c, 0x80000001, 0x8001, 0x1, 0x7, 0x1, 0x8, 0x0, 0xffff7fff, 0x3a46, 0x0, 0x29440685, 0xb9e8, 0xfffffff7, 0x9, 0x4, 0x5, 0x10, 0x0, 0xc, 0xff, 0x8000, 0x3, 0x2, 0x9, 0x401, 0x3, 0x8000, 0x9, 0x4, 0x4, 0x6, 0xffffffff, 0x0, 0x2, 0x0, 0x8, 0x2cb, 0x0, 0x7ff, 0xfffffff8, 0x6, 0x2, 0x515, 0xfd2, 0xf08c, 0x4, 0x1, 0x8, 0xa]}, {0x3, [0x9, 0x7, 0x6, 0x4, 0x7fffffff, 0x7f, 0x5, 0x1, 0x6, 0x8983, 0x200, 0x1, 0x20, 0x2, 0x1ff, 0x10000, 0x1, 0x2, 0xca3, 0x1, 0x7, 0x7, 0xc, 0x0, 0x9, 0x8, 0x1, 0x8, 0x75d6, 0x1000000, 0x7ca, 0xa76, 0xe1, 0x1, 0xb1, 0x9, 0x10, 0x2, 0x6, 0x6, 0x10001, 0x9, 0x7, 0x0, 0x102, 0x1, 0x7e, 0x1, 0x65, 0x400, 0xb5, 0x5, 0xca4, 0x6, 0x1ff, 0x924, 0x401, 0x6, 0x890, 0x80000001, 0x7fffffff, 0x3, 0x100, 0xff, 0x1, 0x40, 0x7e3, 0x92, 0x2, 0x9, 0x8000, 0xffffffff, 0x8, 0x9, 0x76, 0x6, 0x10, 0x6, 0xb2f1, 0x7fff, 0x0, 0x7ff, 0x1, 0xa000000, 0x3, 0x8, 0xd3, 0x1, 0x44, 0x4, 0x6, 0x14cd5e49, 0x1000, 0x0, 0xdc, 0x6, 0x0, 0x0, 0x7f, 0x7, 0x5, 0x6, 0x2, 0x7]}]}) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x101}, 0x10) 2.00757798s ago: executing program 1 (id=19): ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0xf, 0x20000000, 0xe8c5, 0xfffffffffffffffe, [0x4, 0x0, 0x0, 0x4]}], 0x1, 0x0, 0x0, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4) bind$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$DIOCGETRULESET(r2, 0xc444443b, &(0x7f0000000100)="663f31f2481105c1343d46b8ad6be7bdbce2cc23cff94645e3cbac02e4320c579447fe330fb1d2892d60ef28bc8d4c5ba2bdb4a86510b2007d320769b90afa39de5e2abcd827eaf009a7fbb410848c5bc23e0ed05b8c6fd27c4fba84a6b0c667e6cd48f4612af590a4c15469f8cfc9571603374396bcc8161f69") connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r1, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000240)="f11952e5508ccdbaf10dcd96b1ceb8724bdf38774019109df2393832079b37da5ffb4292b6bcb2dd26bbbefe349199", 0x2f}, {&(0x7f0000000840)="faccbfc1213b7245c968e88fed57f69d4ed18b0fc343422fdc7ab9d92113373e90fbacef5551af86589dbe25e1d8baecceb5b8617b518f444d94092562c844048b841e675aa82565cf0446bc8b70fdd519bf853b116f8015ef79", 0x5a}], 0x2, &(0x7f0000000540)=ANY=[@ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYRES32, @ANYBLOB="6b4e34196c024a9c1677fefba94caf1754df50fbdd8c29a56679e44eecbd76096d1847f400f6bcef0f0aa419c6f3e4c9f266dcd664bae8bf98ff96daf6", @ANYRESDEC, @ANYRESOCT, @ANYRES32=r0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRESDEC=r2, @ANYRES16=r2, @ANYRES32, @ANYRESHEX, @ANYRESHEX=r0, @ANYRES32, @ANYRES32=0x0, @ANYRESDEC, @ANYRES8, @ANYRES32, @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYRES32=r1, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="63aebd739fdfff0300007f6ae841bdbb710a14776cc78af2c57ecaaac2bf83fc", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0x100}, 0x20180) ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, &(0x7f0000000200)="543eea475b879de36b0d6394") sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) r5 = dup2(r4, r3) setsockopt$inet6_tcp_int(r5, 0x6, 0x80, &(0x7f0000000180), 0x4) r6 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x800, &(0x7f0000000040)=0x9, 0x4) bind$inet6(r6, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) listen(r4, 0x0) rfork(0x3060) r7 = socket(0x1c, 0x1, 0x0) connect$inet6(r7, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) 1.766375987s ago: executing program 2 (id=20): r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) kmq_unlink(0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, 0x0, &(0x7f0000000580)) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000340)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1500ac1400bb9edfe53cd45f8ec30be0d188ce5d12282471186c4e586beef592"], 0x10}, 0x0) open$dir(&(0x7f0000000280)='./file0/file0\x00', 0x200000, 0x14) socket$inet6(0x1c, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) openat$ptmx(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$filemon(0xffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind$inet6(r1, &(0x7f0000000600)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c6, 0x0) getpid() r2 = socket$inet_sctp(0x2, 0x1, 0x84) symlinkat(0x0, 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00') getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) lio_listio(0x1, &(0x7f0000001840)=[{0xffffffffffffffff, 0x70, &(0x7f0000002d40)="9bf632c07f4932faecafb757ae73e6cca23923beb4fb178564a4de7b1af1298b27e2031edb010d398d8b297c1f2fb56598d3ae30da1a7a7b1ef1b5a5d82fcba3b61c63fbe6c73e252581591ac66b138927dc5b6446c032d287c22823055e83305262fba40901fecf48b0a9f1e51568c5806a9cd7bdde770c0ba85643d63a41447adc5c60fde501648154db17cd052ae32a2432cfb4d140d9940d927bdc6891", 0x9f, [0x3, 0x8001], 0x2, 0x8, 0xaf90, {0x2, 0xfffffffffffffffc, &(0x7f0000001340)="56d868263e5439970175df6c22c2ddb7c562b492bf718248fc0b8eda6165ad9fb6187220084ab2638961fecc0e4c78eb0d4b1ec6c8cb23c217bd49b6f2e3a62308f72b920eed76a9228b7859e50d38192cd9a55d8525ce8169a21da81ae66570d8aa8f913d7e75dc616a8ab6183573421bd40103b82a15ddf0181dfddf6916885f11a6ba48cf756cfdf7fd1146aca6302dec9496c36820efc4e1"}, {0x6, 0x20, @sival_int=0x5, @spare=[0x9, 0x9, 0x1, 0x1ff, 0x6, 0x10001, 0x8, 0x3]}}, {0xffffffffffffffff, 0xbd3f, &(0x7f00000000c0)="38599f7f48c1a05e6bf47a40b1560bcf331c39cb", 0x14, [0x9, 0x8], 0x80000001, 0x18, 0x5, {0xffff, 0xfffffffffffffffd, &(0x7f0000000140)="89bca61ed9b0d5f4c93abd43c87aede25176f73fcb312c1e12f9a1a0684712f2db51108ebe6034b32b0734d3c09b7759ecc991f487cf21a19c6d32a738a212b8b6bfb859bcd01c6382352eb6ecdb1051623cbd48b9359b09"}, {0x3, 0x5, @sigval_int=0x40, @spare=[0x5, 0x4, 0x100000000007d7a, 0x800, 0x3, 0x4, 0x0, 0x7fff]}}, {r4, 0x2, &(0x7f0000001400)="85555449727f902bcbbfbb6e632b768e2be9fd897788f165ce2438473206b6d1fde2d5d36377b84881f3c796de1d8560003d19226679a994c4679a54438849c06fa71b9d6b26c6bfd0509db91089543191cead566771f194ce0dab00514c4d39989f8533344258cd5a4cfe845b780eef58b8661b3782876a8eb53eaae2aa8db05eaed424a65779cf5b5fac5551b30d121447f03097f88279acaf08e4b0986d1774e07f2a1dcb8b8945010ebe30105efe05c74b76303aa2b8dcaa3ee39bdb55a2f482726b8770ac43979ad6c8ce40bbe6b7882f0bd8ac788a1a6a2d0ccf2c07264fb888ec535780ceca84f2d43c09df21b2d0772072", 0xf5, [0x8, 0x9], 0x4, 0x2, 0x3ff, {0xfff, 0x6bc0, &(0x7f0000001500)="7ab3d59fd1a34659edf5ee5dcb357ef3d837e4be9279983b83667c2a74294f2bccd571e97464369c151ce8b2b21d9b582bd411898f9e7bfde28ceda68f82ee1524381f3d65a15d18019c60b0b244ccefe424098d11e83580693a24b895c6d44a8aa6c44551fbda6748169ba2e755bdf2a44aec1c522915d5fd624902789977cb0c38d116146b8be8ea821548509f574be7cc8c47ccfdf47cc041ad63988dd2fcdf8e82578e83f1950aeb77ada6e5fc276456438445f96aab53a1d861aa9478693688cdd993da3f99970dad"}, {0x1, 0x21, @sival_int=0x40c9, @ke_flags=0x24}}, {0xffffffffffffff9c, 0x5, &(0x7f00000016c0)="89880c94e2c2e6e57ef75ed4427ef6d240ca7e37851d052c01874bfb0744e9b162fe59df670a168a21e2458c1d8dbcd114c215c5056e08ed4b4eb3a4f1785c215967ded911fb8e0e58ac61fee6198bb263083bee19e609666a85e8f976d3a6b622eb63e44bad38b2bc187f2ba4f2cfeba7025f74615310dcda023d3c99453c65b99337ef943b9cbd3299a032aa011f3ecaa0c36ad3fdda7f5022f351f0a49821642bcd003237d48e9cf9611de94a0acfe63abd", 0xb3, [0xffff, 0x6], 0x0, 0x20, 0x9, {0x0, 0x4, &(0x7f00000011c0)="371c10b95c452921fa4da63b5f00669fe46c646da37e262234da74b2b926dec16a1de66ab9e60fa919418c29402e7d920f5ecce34aadc50a25a3e76b11b7176c8e3a70ffe8256aa46e851d22f9526a8adc9ed3f686791f3711230b6332757a5124fc5b33faf17b8a773a2681e2a47f951c"}, {0x3, 0x3, @sigval_ptr=0x7f, @ke_flags=0x8082}}], 0x4, &(0x7f0000001b80)={0x4, 0x1c, @sival_ptr}) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback, 0xfffffffe}, 0x1c) 1.587134957s ago: executing program 0 (id=21): r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000340)=@in6={0x1c, 0x1c, 0x3, 0xfffffffa, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)}, 0x0) mkdir(&(0x7f0000000500)='./file0\x00', 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f0000001700)) r4 = socket(0x0, 0x0, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r4, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB], 0x28) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet6(r4, &(0x7f0000000600)="14a3fb1a6025b8cdd859c1c2900984923796fa62612e29c5a050c38d8c9f8cb62763920df1f67ddcd95e8d3e9984b6ce65093291e16bd3c0690a6f3c041c1d1b149dcdbfc289cafbafae52adad225aa5d98169f951ae4af8a475a23b341bdbfd6dc85dd7b948384873e36b7f552234749130e9", 0x73, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c) r5 = kqueue() kevent(r5, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r6 = socket$inet6_sctp(0x1c, 0x0, 0x84) r7 = dup2(r6, 0xffffffffffffffff) r8 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r8, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r8, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r8, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r8, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x1a0}], 0x1, 0x0, 0x0, 0x81}, 0x0) socket(0x1c, 0x2, 0x0) r9 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r9, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r9, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4) connect$inet(r9, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_sctp_SCTP_MAXSEG(r7, 0x84, 0xe, &(0x7f00000003c0)={0x0, 0x8}, 0x8) rfork(0x85000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 1.287105591s ago: executing program 0 (id=22): r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000280)={0x10, 0x2, 0x3, @multicast2}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) writev(0xffffffffffffffff, 0x0, 0x0) rfork(0x0) procctl$PROC_REAP_KILL(0x2, 0x0, 0x6, &(0x7f0000000180)={0x5, 0x3ffffe, 0xffffffffffffffff, 0x100}) syz_emit_ethernet(0x52, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb86dd60606260001c0000fe8000000000000000000000000000bbfe8000000000000000000000000000aa06000001000000001e7ac996f71a72de8c50531118a8ace0f1aff1c3"]) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$bt_rfcomm(0x24, 0x1, 0x88) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000800)={0x0, 0x3, 0x4, 0x4, 0x7ba, 0xc14d}, &(0x7f0000000840)=0x14) fork() r3 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x101}, 0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00', 0xffff}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040), 0x4) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) ksem_init(0x0, 0x10000) sync() r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r5, &(0x7f00000000c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="66000000840000000a0000001001100002004a5d077a08006f0000010000000010000000930e000000e40000c700000000000fea", @ANYBLOB="1c000000840000000a0000181df90b00000000000000000000000001100000008400000000004000000200002c00000084"], 0xec}, 0x0) sendmsg$inet6_sctp(r5, &(0x7f0000000180)={0x0, 0x6, 0x0}, 0x189) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x700}, 0x10) sendmsg$inet6_sctp(r5, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) pipe2(&(0x7f00000001c0), 0x100000) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x28, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) 1.130089958s ago: executing program 0 (id=23): r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000280)={0x10, 0x2, 0x3, @multicast2}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) writev(0xffffffffffffffff, 0x0, 0x0) rfork(0x0) procctl$PROC_REAP_KILL(0x2, 0x0, 0x6, &(0x7f0000000180)={0x5, 0x3ffffe, 0xffffffffffffffff, 0x100}) syz_emit_ethernet(0x52, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb86dd60606260001c0000fe8000000000000000000000000000bbfe8000000000000000000000000000aa06000001000000001e7ac996f71a72de8c50531118a8ace0f1aff1c3"]) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$bt_rfcomm(0x24, 0x1, 0x88) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000800)={0x0, 0x3, 0x4, 0x4, 0x7ba, 0xc14d}, &(0x7f0000000840)=0x14) fork() r3 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x101}, 0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00', 0xffff}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040), 0x4) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) ksem_init(0x0, 0x10000) sync() r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r5, &(0x7f00000000c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="66000000840000000a0000001001100002004a5d077a08006f0000010000000010000000930e000000e40000c700000000000fea", @ANYRES32=0x0, @ANYBLOB="1c000000840000000a0000181df90b00000000000000000000000001100000008400000000004000000200002c000000"], 0xec}, 0x0) sendmsg$inet6_sctp(r5, &(0x7f0000000180)={0x0, 0x6, 0x0}, 0x189) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x700}, 0x10) sendmsg$inet6_sctp(r5, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) pipe2(&(0x7f00000001c0), 0x100000) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x28, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) 1.015047967s ago: executing program 1 (id=24): socket(0x2, 0x1, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x19d}, {&(0x7f0000000380)="4770080000004be1789c08aeb40d0c8246c862f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677ddfd142aa6bb617033770a391dbfca5781c270e368983e8716559658762d28e7aa65c9d1c963d21f", 0x62}], 0x2, 0x0, 0x0, 0x81}, 0x0) fstatat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000580), 0x4400) ksem_init(0x0, 0x0) sync() r1 = socket(0x1c, 0x2, 0x0) close(r1) execve(0x0, &(0x7f0000000000)=[&(0x7f0000000100)='z//'], 0x0) r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x400000, 0x10) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) freebsd11_lstat(0x0, 0x0) setresgid(0x0, 0x0, 0x0) open$dir(&(0x7f0000001400)='./file0\x00', 0x0, 0x0) freebsd11_lstat(0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) open$dir(&(0x7f0000000100)='./file0\x00', 0xcc7994e1cca99bd5, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) freebsd11_lstat(0x0, &(0x7f00000007c0)) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = socket$inet_sctp(0x2, 0x5, 0x84) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)=@in={0x10, 0x2, 0x0, @rand_addr=0x50}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f00000001c0)={r5}, 0x8) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000340)={0x8003, 0x0, 0x2}, 0x8) connect$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10) 958.605927ms ago: executing program 0 (id=25): r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) kmq_unlink(0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, 0x0, &(0x7f0000000580)) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000340)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1500ac1400bb9edfe53cd45f8ec30be0d188ce5d12282471186c4e586beef592"], 0x10}, 0x0) open$dir(&(0x7f0000000280)='./file0/file0\x00', 0x200000, 0x14) socket$inet6(0x1c, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) openat$ptmx(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$filemon(0xffffff9c, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind$inet6(r1, &(0x7f0000000600)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c6, 0x0) getpid() r2 = socket$inet_sctp(0x2, 0x1, 0x84) symlinkat(0x0, 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00') getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) lio_listio(0x1, &(0x7f0000001840)=[{0xffffffffffffffff, 0x70, &(0x7f0000002d40)="9bf632c07f4932faecafb757ae73e6cca23923beb4fb178564a4de7b1af1298b27e2031edb010d398d8b297c1f2fb56598d3ae30da1a7a7b1ef1b5a5d82fcba3b61c63fbe6c73e252581591ac66b138927dc5b6446c032d287c22823055e83305262fba40901fecf48b0a9f1e51568c5806a9cd7bdde770c0ba85643d63a41447adc5c60fde501648154db17cd052ae32a2432cfb4d140d9940d927bdc6891", 0x9f, [0x3, 0x8001], 0x2, 0x8, 0xaf90, {0x2, 0xfffffffffffffffc, &(0x7f0000001340)="56d868263e5439970175df6c22c2ddb7c562b492bf718248fc0b8eda6165ad9fb6187220084ab2638961fecc0e4c78eb0d4b1ec6c8cb23c217bd49b6f2e3a62308f72b920eed76a9228b7859e50d38192cd9a55d8525ce8169a21da81ae66570d8aa8f913d7e75dc616a8ab6183573421bd40103b82a15ddf0181dfddf6916885f11a6ba48cf756cfdf7fd1146aca6302dec9496c36820efc4e1"}, {0x6, 0x20, @sival_int=0x5, @spare=[0x9, 0x9, 0x1, 0x1ff, 0x6, 0x10001, 0x8, 0x3]}}, {0xffffffffffffffff, 0xbd3f, &(0x7f00000000c0)="38599f7f48c1a05e6bf47a40b1560bcf331c39cb", 0x14, [0x9, 0x8], 0x80000001, 0x18, 0x5, {0xffff, 0xfffffffffffffffd, &(0x7f0000000140)="89bca61ed9b0d5f4c93abd43c87aede25176f73fcb312c1e12f9a1a0684712f2db51108ebe6034b32b0734d3c09b7759ecc991f487cf21a19c6d32a738a212b8b6bfb859bcd01c6382352eb6ecdb1051623cbd48b9359b09"}, {0x3, 0x5, @sigval_int=0x40, @spare=[0x5, 0x4, 0x100000000007d7a, 0x800, 0x3, 0x4, 0x0, 0x7fff]}}, {r4, 0x2, &(0x7f0000001400)="85555449727f902bcbbfbb6e632b768e2be9fd897788f165ce2438473206b6d1fde2d5d36377b84881f3c796de1d8560003d19226679a994c4679a54438849c06fa71b9d6b26c6bfd0509db91089543191cead566771f194ce0dab00514c4d39989f8533344258cd5a4cfe845b780eef58b8661b3782876a8eb53eaae2aa8db05eaed424a65779cf5b5fac5551b30d121447f03097f88279acaf08e4b0986d1774e07f2a1dcb8b8945010ebe30105efe05c74b76303aa2b8dcaa3ee39bdb55a2f482726b8770ac43979ad6c8ce40bbe6b7882f0bd8ac788a1a6a2d0ccf2c07264fb888ec535780ceca84f2d43c09df21b2d0772072", 0xf5, [0x8, 0x9], 0x4, 0x2, 0x3ff, {0xfff, 0x6bc0, &(0x7f0000001500)="7ab3d59fd1a34659edf5ee5dcb357ef3d837e4be9279983b83667c2a74294f2bccd571e97464369c151ce8b2b21d9b582bd411898f9e7bfde28ceda68f82ee1524381f3d65a15d18019c60b0b244ccefe424098d11e83580693a24b895c6d44a8aa6c44551fbda6748169ba2e755bdf2a44aec1c522915d5fd624902789977cb0c38d116146b8be8ea821548509f574be7cc8c47ccfdf47cc041ad63988dd2fcdf8e82578e83f1950aeb77ada6e5fc276456438445f96aab53a1d861aa9478693688cdd993da3f99970dad"}, {0x1, 0x21, @sival_int=0x40c9, @ke_flags=0x24}}, {0xffffffffffffff9c, 0x5, &(0x7f00000016c0)="89880c94e2c2e6e57ef75ed4427ef6d240ca7e37851d052c01874bfb0744e9b162fe59df670a168a21e2458c1d8dbcd114c215c5056e08ed4b4eb3a4f1785c215967ded911fb8e0e58ac61fee6198bb263083bee19e609666a85e8f976d3a6b622eb63e44bad38b2bc187f2ba4f2cfeba7025f74615310dcda023d3c99453c65b99337ef943b9cbd3299a032aa011f3ecaa0c36ad3fdda7f5022f351f0a49821642bcd003237d48e9cf9611de94a0acfe63abd", 0xb3, [0xffff, 0x6], 0x0, 0x20, 0x9, {0x0, 0x4, &(0x7f00000011c0)="371c10b95c452921fa4da63b5f00669fe46c646da37e262234da74b2b926dec16a1de66ab9e60fa919418c29402e7d920f5ecce34aadc50a25a3e76b11b7176c8e3a70ffe8256aa46e851d22f9526a8adc9ed3f686791f3711230b6332757a5124fc5b33faf17b8a773a2681e2a47f951c"}, {0x3, 0x3, @sigval_ptr=0x7f, @ke_flags=0x8082}}, {0xffffffffffffffff, 0x100, &(0x7f0000001780)="64fc20ce13b4dc3142cf5771c841d41b669510776ff98f8c1fd895c4194eee4931b3ed77c88963c21c8e47ce393e7c30412183d4993a2f0267c041d5c9a2af751403819c72f94631c0366773f1cf1538369712038ab7186182a9436cf0a131061a6f3f9d246e2576d186cbf264485fb18055ac5bb931580afb9d7509c6d9ee085cf5e360261ac70531512202c35ccb403d1773cb559493119fe2370d6f84116f399828e5b1372e8ede252e40ae71c1ffebf6b1049b", 0xb5, [0x4, 0x1c35], 0x3, 0x20, 0x4, {0x7, 0xffffffffffff8003, &(0x7f0000001600)="adf8e293ed44321e6831ad2b4050b4cced2004f774a2ad347fd707b016ab7acd320d2bd06d319e4d32dc7f0f31c3abd7006c89ce94cc063759349722bd5f5c1442dc04e9e16c031964bb4742311150f2e573b6cc2243ae7b852136c5c102a7d2819d47b71f5a078c3b04c018fbde93e88bec8d12"}, {0x1, 0x2, @sival_int=0x2, @ke_flags=0x87}}], 0x5, &(0x7f0000001b80)={0x4, 0x1c, @sival_ptr}) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback, 0xfffffffe}, 0x1c) 844.418693ms ago: executing program 1 (id=26): sigaltstack(0x0, 0x0) sigaltstack(0x0, &(0x7f0000000180)) open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x40) symlinkat(&(0x7f0000000dc0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mkdirat(0xffffffffffffffff, &(0x7f0000000980)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x6b) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f00000001c0)={@local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, 0x3120ce25) getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f00000002c0)={@multicast2, @remote, 0x0}, &(0x7f0000000300)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000000)={@loopback, r2}, 0x14) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind$inet6(r3, &(0x7f0000000440)={0x1c, 0x1c, 0x1, 0x200000, @remote={0xfe, 0x80, '\x00', 0x0}, 0xee}, 0x1c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000100)={0x0, 0x4, 0x2, [0x2, 0x0]}, &(0x7f0000000180)=0xc) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000300)={r4, 0x2}, &(0x7f00000003c0)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000400)={r5, 0xfffffffe}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x1d, &(0x7f00000000c0)={0x0, 0xfff0}, 0x8) select(0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000380)={0x0, 0x9, 0x7f}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000001c0)={0x0, 0x1f}, &(0x7f0000000200)=0x8) 779.904262ms ago: executing program 2 (id=27): r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f0000000000)=0x48003, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, 0x0, 0xffffffffffffff50) socket(0x0, 0x0, 0x0) ioctl$KDGETREPEAT(0xffffffffffffffff, 0x40084b67, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000080)=0x5d9, 0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x13, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="05000e0021f353d56722a30f99066ebc2832856daf202eef76e1f15a2f7bcd2fc25c4ab52fa31123ca625ed54616a8d719dfe3f41248e6ca1b2de9dff630bae98a02fc03b084aec45c30375042c29287b9e1546086d3a83748841b69bc30c0a86dfc30f10de81632f35bd4faa6e54fe6b8fa00634848fbf782dd6739051011c28af8fe5477985bfb5bc67cd3a223e3641bcfc217c89ea88d14eaab3bfeb233baeaadf7fbf87af483"], 0x16) r5 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet6_udplite(r5, 0x88, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000180)={0x0, 0x9}, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x13, &(0x7f0000002a40)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], 0x1008) setsockopt$sock_accept_filter(r3, 0xffff, 0x1000, &(0x7f0000001240)={'accf_http\x00', "941fcbd1c568def66baea4be14192cae0f770058cbe9c6fbaf05347edb582d370c1c1e5c3bd3c5722712a93861732a796296d535544c32a79fe08bfd23becac853840bb99bb215b1085a1fd7716cae838ac98fb8515977230d7bf375eeacfbd1e7eb2827fe79c13c7a700d24907eead3bfe1339ed62d7573af3a1add75d24c4c3f989cfc14bca98df9f1df7dde69d60c0f8f30c1bacf490d7576012934af554e27d21c9243eed08b216e55236b9ba7b6163872990d90bbe675287b72021e084e6e16684e181a8555cac3efd8161e70a54b385c3a54df6e0a0428ea7701249460df70452de392144cac6432a939ac5049"}, 0x8a) r7 = fcntl$dupfd(r3, 0x11, r5) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x900, &(0x7f0000001480)={0x0, 0x1ff}, &(0x7f00000014c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000001500)={r8, 0x2}, 0x8) ksem_trywait(0x0) sigtimedwait(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x48, &(0x7f00000002c0)=0x4, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)) 759.23121ms ago: executing program 2 (id=28): sigaltstack(0x0, 0x0) sigaltstack(0x0, &(0x7f0000000180)) r0 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x40) symlinkat(&(0x7f0000000300)='./file0\x00', r0, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mkdirat(0xffffffffffffffff, &(0x7f0000000980)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x6b) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, 0x3120ce25) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000002c0)={@multicast2, @remote, 0x0}, &(0x7f0000000300)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000000)={@loopback, r3}, 0x14) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r4, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind$inet6(r4, &(0x7f0000000440)={0x1c, 0x1c, 0x1, 0x200000, @remote={0xfe, 0x80, '\x00', 0x0}, 0xee}, 0x1c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000100)={0x0, 0x4, 0x2, [0x2, 0x0]}, &(0x7f0000000180)=0xc) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000400)={0x0, 0xfffffffe}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f00000000c0)={0x0, 0xfff0}, 0x8) select(0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000380)={0x0, 0x9, 0x7f}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000001c0)={0x0, 0x1f}, &(0x7f0000000200)=0x8) 100.636519ms ago: executing program 0 (id=29): openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = setsid() r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x4, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f0000000400)={0x80}, 0x1) r3 = openat$filemon(0xffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f00000001c0)=r1) ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, &(0x7f0000000000)=r0) socket$inet_udp(0x2, 0x2, 0x0) getpid() r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x0, 0x5, @empty, 0x9}}, 0x0, 0x0, 0x7, 0x31c, 0x9, 0x401, 0x1}, 0x98) fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)="d39b2845e7ba3176e4274c88fadfa5c97fcd5e5dc0e3faf8152b08516a85021e4e44df284df341d41d16f5f4940090eb8e4de3d83a9831e0d22ea7d470e904a9b060ebc8a685bda77a67145eff01521c88ea73c9f838e773fc308188c6ee56b9e6afac9d32999f9ba4db09ff4333a648fecd5002dd930b8876bfd5c1491ebb8a9f5f44a17db4a514cc6aabe8d136ef5ed4671fdbd1d80b59f1f876d753fd8793c7b406484d9dfc1a200df23c6daf897fb86aa77562067ca41930a56c10e3790d9009225e109f7a695788a5dc4a568e", 0xcf, 0x0, 0x0, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x1, 0x0) ioctl$DIOCSETSTATUSIF(r5, 0xc0104414, &(0x7f0000000280)) ksem_destroy(0x0) ksem_open(&(0x7f00000000c0), 0x0, 0x800, 0x9, 0x0) cpuset(&(0x7f0000000140)) r6 = shmget(0x3, 0x1000, 0x42e, &(0x7f0000ffe000/0x1000)=nil) shmat(r6, &(0x7f0000ffc000/0x4000)=nil, 0x3000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000200)={@in={{0x10, 0x2, 0x1, @broadcast}}, 0x0, 0x1, 0xff30, 0xc5}, 0x0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000100)={r7, 0x5f7}, 0x8) ksem_init(0x0, 0x580) sync() socket(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) 0s ago: executing program 1 (id=30): socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = socket(0x0, 0x10000003, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000140)=0x4) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x1205, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES16=r0, @ANYRES64=r1], 0x8) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f00000001c0)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r3, r2) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x0) aio_write(&(0x7f0000000140)={r4, 0x1000001000, &(0x7f0000000240)="a3", 0x1, [0xfffffffc], 0x0, 0x0, 0x1, {0x0, 0xffffffffffffffff, 0x0}, {0x0, 0x0, @sigval_int=0x80000001}}) copy_file_range(r4, &(0x7f0000000000)=0x80000001, r4, 0x0, 0x4, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000001c0)={@local, @random="b5630100a5e6", [], {@ipv6={0x86dd, {0x0, 0x6, "e55301", 0x14, 0x29, 0x0, @rand_addr="6e43a4125f52dddec59b559d8b14f0cf", @mcast2, {[], @tcp={{0x2, 0x3, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) recvmsg(r5, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, &(0x7f00000013c0)=""/76, 0x4c}, 0x40001) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r6, 0x6, 0x401, &(0x7f0000000200)="04589b971bce6447955f36938a7de0b4ec3a3c3f6ce72707fec7496cc50412c521980dbdedce935a1429b50fc9abbfff36f28cc64081e43a9ffeb1652c47058f44454f5061b54969936655e73da244ecb23a80db00d4a16a73d22478db", 0x5d) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000500)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000280)={r7, &(0x7f00000000c0)=[@in6={0x1c}]}, &(0x7f0000000300)=0x10) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.168' (ED25519) to the list of known hosts. Expensive callout(9) function: 0xffffffff845b3750(0xfffffe0054041338) 0.004626559 s if_delmulti_locked: detaching ifnet instance 0xfffffe0058726000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058726000 Aug 11 11:14:07 ci-freebsd-main-if_delmulti_locked: detaching ifnet instance 0xfffffe0058726000 2 dhclient[815]: Interface tap0 is down, dhclient exiting Aug 11 11:14:07 ci-freebsd-main-2 dhclient[815]: connection closed Aug 11 11:14:07 ci-freebsd-main-2 dhclient[815]: exiting. SYZFAIL: failed to send rpc if_delmulti_locked: detaching ifnet instance 0xfffffe0058726000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058726000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058726000 FreeBSD/amd64 (ci-freebsd-main-2.c.syzkaller.internal) (ttyu0) fd=3 want=608 sent=0 n=-1 (errno 32: Broken pipe) login: show proc Password:ps show all locks show malloc show uma if_delmulti_locked: detaching ifnet instance 0xfffffe0058724000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058724000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058724000