Warning: Permanently added '10.128.0.247' (ECDSA) to the list of known hosts. 2020/09/27 23:21:48 fuzzer started 2020/09/27 23:21:48 dialing manager at 10.128.0.248:60505 2020/09/27 23:21:48 syscalls: 528 2020/09/27 23:21:48 code coverage: enabled 2020/09/27 23:21:48 comparison tracing: enabled 2020/09/27 23:21:48 extra coverage: support is not implemented in syzkaller 2020/09/27 23:21:48 setuid sandbox: support is not implemented in syzkaller 2020/09/27 23:21:48 namespace sandbox: support is not implemented in syzkaller 2020/09/27 23:21:48 Android sandbox: support is not implemented in syzkaller 2020/09/27 23:21:48 fault injection: support is not implemented in syzkaller 2020/09/27 23:21:48 leak checking: support is not implemented in syzkaller 2020/09/27 23:21:48 net packet injection: enabled 2020/09/27 23:21:48 net device setup: support is not implemented in syzkaller 2020/09/27 23:21:48 concurrency sanitizer: support is not implemented in syzkaller 2020/09/27 23:21:48 devlink PCI setup: support is not implemented in syzkaller 2020/09/27 23:21:48 USB emulation: support is not implemented in syzkaller 2020/09/27 23:21:48 hci packet injection: support is not implemented in syzkaller 2020/09/27 23:21:48 wifi device emulation: support is not implemented in syzkaller login: Expensive timeout(9) function: 0xffffffff8113fa10(0) 0.002392203 s 23:22:32 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0x9, 0x6, 0x220, 0x6, 0x7, 0x40, 0xb7, 0x2, 0x0}, &(0x7f00000000c0)=0x20) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10) accept4$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs={0x8}, &(0x7f0000000180)=0x8, 0x10000000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000240)={r1, 0x6}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x1, @broadcast}}, r3}, 0x8c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000380)={0x80, 0x4, 0x7110, 0x6, 0x47e3961f, 0xe22, 0x1, 0xa9b, r1}, &(0x7f00000003c0)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x1, 0x6, @mcast2, 0x1}}, r4, 0x54, 0x8, 0x108, 0x7fff, 0x5, 0x20}, &(0x7f00000004c0)=0x98) r5 = socket$inet6_icmp(0x1c, 0x2, 0x3a) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x18, &(0x7f0000000500), &(0x7f0000000540)=0x4) r6 = open(&(0x7f0000000580)='./file0\x00', 0x901, 0x4) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r6, 0x84, 0x8004, &(0x7f0000000680)={r3, &(0x7f00000005c0)=[@in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000006c0)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000700)={r7, 0x7, 0x200, 0x6, 0xfffa, 0x2, 0x7ff, 0x8001, {@in6={{0x1c, 0x1c, 0x3, 0x9, @mcast1, 0x3ff}}, r3, 0x6, 0x8, 0x9c6, 0x3, 0x8b53}}, &(0x7f00000007c0)=0xb0) pipe2(&(0x7f0000000800)={0xffffffffffffffff}, 0x0) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r8, 0x84, 0x8002, &(0x7f0000000840)=@in6={0x1c, 0x1c, 0x3, 0x4d63, @rand_addr="d8cb3a685db4e14e316b412e2cb29c3f", 0x4}, &(0x7f0000000880)=0x1c) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r8, 0x84, 0x1b, &(0x7f00000008c0), &(0x7f0000000900)=0x4) r9 = socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r9, 0x6, 0x2000, &(0x7f0000000940)={'rack\x00', 0xfffffffe}, 0x24) 23:22:32 executing program 1: sync() utimensat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x100, 0x3}, {0x6, 0x9}}, 0x200) recvfrom$inet(0xffffffffffffff9c, &(0x7f0000000080)=""/222, 0xde, 0x1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x8}, 0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000240)={0x0, &(0x7f00000001c0)=[@in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, @in={0x10, 0x2, 0xffffffffffffffff, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000280)=0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f00000002c0)={r0, 0x3}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000340)={r1, 0x8001}, 0x8) writev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000380)="3dcbf896a5fc81b541e9b65b96c8cfb36c70d66efe4723ebbb71", 0x1a}, {&(0x7f00000003c0)="3e33dda852a96493227a95b2ef29b84fb2427441647c63fff54dfba57bfce298d7a64d7c4b644bab0b557a13deb0085399e160e706f0805ac6fb2ab0e1f5612676af4e330585d877cfbcf4d500df02d1acbff92e1f239deb0ab85fd2d8c7492111a3e9e8bd0b560870de7a996520071dfc0b703fa8c50db4c6cbc76db824d2ab1d6931a2678daead8d2ed2e038d9adaa", 0x90}], 0x2) r2 = socket(0x0, 0x2, 0x5) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f00000004c0)={r0, 0x9}, 0x8) r3 = socket$inet_udp(0x2, 0x2, 0x0) dup(r3) r4 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f0000000500)={0x3, 0x3, 0x800, 0xe09, 0x587, 0xffffffff, 0x0, 0x6, r1}, &(0x7f0000000540)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000580)={@in6={{0x1c, 0x1c, 0x3, 0x2, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0x4}}, r5, 0x6, 0x5, 0x10, 0x7, 0x3f, 0x9}, 0x98) r6 = accept$inet(r2, 0x0, &(0x7f0000000640)) accept(r6, &(0x7f0000000680)=@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000006c0)=0x10) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x4, &(0x7f0000000700)=0x7f, 0x4) socketpair(0x1, 0x4, 0xe0, &(0x7f0000000740)={0xffffffffffffffff}) setsockopt$sock_linger(r7, 0xffff, 0x80, &(0x7f0000000780)={0x7f, 0x10000}, 0x8) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 23:22:32 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$DIOCRCLRASTATS(r0, 0xc4504448, &(0x7f0000000080)={{"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", "456113b49e776c67b5787eb6c123546d1c6a7bae978c4fb2ad7d67c54968488f", 0x1}, &(0x7f0000000000)="82e304137068bf54fe02ce9024898255c25cdb0a832290308029f39b390335287b5ef74e3f6248ab4bf372101991bac041226ca141eebaf7143a2e95bd8fc60c2b39389e0b3c811d83027cb0443bb07f735751", 0x1000, 0x6, 0x8, 0x1, 0x6, 0x401, 0x3, 0x3ff}) flock(r0, 0x1) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000500)={0x0, 0x3}, 0x8) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000540)={0x7, 0x9}, 0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000580)={0x0, 0x7c, "e53e70d1f99ea78be4633c3c163d65347a01ed400941301d78d32ba570e7e51cf796806b38d414a9aaa8c539aac5d10f9133ba7babf52e3dfd21e53e88b9b620c4337e8dacd5782f79d41371c730ed1890589961980fb80c98b1aa2bc79b57bb58ff6a285af805d8e8f60727def4af5ceb4823aedecd5ae6e0bdb4af"}, &(0x7f0000000640)=0x84) getsockopt$inet_udplite(0xffffffffffffff9c, 0x88, 0x6, &(0x7f0000000680), &(0x7f00000006c0)=0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000700)=0x7, 0x4) freebsd10_pipe(&(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000780)=0x275809e4, 0x4) ioctl$DIOCRGETTSTATS(r3, 0xc4504440, &(0x7f00000008c0)={{"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", "c7abb2514ce041947fcf1245ea82d7aab2f49be08512b827f4f49ca4d371a4c2", 0x9, 0xfb}, &(0x7f00000007c0)="86271e3d9e9ace7b6146a8f2b769a095abc77814614a63f14c4ec1e219e0e828d1434c1cb3a40a04313c2801d025a71d9f8606fed3f66d1e2fe7e6b9c2f14f23c068558b155db6a8f622d1ba78572bb8061cb0c029a786a7c692d7bb24107125f556761dad2c6afc5ab69482d243bf70784ae6bd891c67e54a9c7420bb70463f2068efb23b8cbadeadf0f09dc1529821d620fe963bf92ce41017e12ac123f0fbd3e50c89d6a17634f484042c8ec675872507ed724094234c436fcde47bfba7e29d63675c135fdc621dd9defa3bb03d74c130ad249a3c73bb86c0e533f3e5", 0xfffffffffffffbff, 0x1ff, 0xc7, 0x9, 0xbc5a, 0x5, 0x3e, 0x89}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000d40)={r1, 0x10001, 0x2}, &(0x7f0000000d80)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x13, &(0x7f0000000dc0)={r5, 0x7, 0x6c, "e3defdd3a71afa3f6c98ce66885cd45fcc1849996da6d7c38cff8927cac4c9eef3555384c7a4e2639b35f0b112aa05061c8416c07371193af24211569d66cae32bf335702e1a89548248dc36aabd7f73fdc02e19bc11ad42d8b2ae09fe3859b522de1e1108429b68b14a1076"}, 0x74) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000e40)=0xc53, 0x4) ioctl$DIOCRGETADDRS(r3, 0xc4504446, &(0x7f0000000f40)={{"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", "8aba52fd88771881b7c1ef19269aa205904737fb661ccdb071e04bd3c786e7fd", 0x9, 0x1}, &(0x7f0000000e80)="52b839367320a989be28253b8a3a60dc5b6b0bd0c4adff4afcca7e6e2ccd06b2790cbeda183cae24021baeeb5eabb9f0d34e443fa1521b5aacfce6ddd8d63908e295f918c47e28cc3140dc8b7bdb623e29403a863f7dc35eb48e87cee73be94425c8295949ca5636734800998ec7805b337e492d4da7790a2f6108d72cafb27d9cf1a1c6156168dc4601cf34d50d193513a4b5a62b1ee0d708fa047535dcd30349e05adb5c2a5feaa87bb25de663", 0x4a8, 0x8001, 0x200, 0xffffffffffff1cf2, 0x5, 0x800, 0x5, 0x80000001}) socketpair(0x2, 0x2, 0x9, &(0x7f00000013c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000001400)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001440)=0x24) r8 = accept4(r4, &(0x7f0000001480)=@in={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f00000014c0)=0x10, 0x20000000) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r8, 0x84, 0x901, &(0x7f0000001500)={r7, 0x7, 0x2, [0x800, 0x400]}, 0xc) 23:22:32 executing program 3: getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x80000000}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000180)={r0, &(0x7f0000000080)=[@in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in={0x10, 0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f00000001c0)=0x10) r2 = accept4(0xffffffffffffffff, &(0x7f0000000200)=@un=@abs={0x8}, &(0x7f0000000240)=0x8, 0x8000000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x1, 0x8, @loopback, 0xac}}, r1}, &(0x7f0000000340)=0x84) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000000380)={r3, 0x3}, 0x8) setsockopt$inet_buf(r2, 0x0, 0x15, &(0x7f00000003c0)="f99b007077d71ca570b314ef7d0eea932e077410cae452fd835a2d7f8b5aa0248b8158eb40f0f1c353673fc6724c1b450f2db0da7ed0232d79a4e94d3894ad5551dbd5ca7bb5869126bdafc16c8a50629b05cd74b2a56b6d53a95242976b7677d6a0a02715238b90c7a734e7e12216754f560e1815d905de783df759a5a135b6", 0x80) r4 = socket$inet_tcp(0x2, 0x1, 0x0) writev(r4, &(0x7f0000001540)=[{&(0x7f0000000440)='9&?', 0x3}, {&(0x7f0000000480)="099c2492be2b63ffdf606b1b1759ccbb0f11cc5c204b8af0f62aa1bca6f1684bdb4e", 0x22}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="17693426254e909fae75c3ef1381ca3634e94b747e934a39a229b821e9d5fe871ef1b21ea6a26d427317140fd81f3532e62d684c0177da828ec44f77cc638035b8bb139436aad78ad88623d910976fa613a06c7a9b3c59365de85969baf9", 0x5e}], 0x4) r5 = accept4(r2, 0x0, &(0x7f0000001580), 0x20000000) setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f00000015c0)=0x80000000, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000001600)='cubic\x00', 0x6) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000001640)={0x0, 0x0, r0}, 0xc) r6 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_buf(r6, 0x29, 0x33, &(0x7f0000001680)=""/199, &(0x7f0000001780)=0xc7) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) syz_extract_tcp_res(&(0x7f00000017c0), 0x1, 0x9) __semctl$SETALL(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000001800)=[0x6, 0x0, 0x7f, 0x6e3, 0x1f]) setsockopt$inet6_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000001840)={r1, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x15, &(0x7f0000001880)={r0, 0x100}, &(0x7f00000018c0)=0x8) setsockopt$inet6_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000001900)={r0, 0x3}, 0x8) 23:22:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) lseek(r0, 0x7ff, 0x3) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x6}, 0x8) bind$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @loopback}, 0x10) 23:22:33 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000005c0)=""/125, 0x7d}, {&(0x7f00000008c0)=""/90, 0x5a}, {&(0x7f0000000940)=""/4096, 0x1000}], 0x3, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x0, 0x2, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001a00), 0x0, 0x0}, 0x40) r3 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000001c0)={0x0, 0xff92, &(0x7f0000000840)=[{&(0x7f00000002c0)=""/156, 0x9c}, {&(0x7f0000001940)=""/144, 0x90}, {&(0x7f0000000380)=""/254, 0xfe}, {&(0x7f0000001a00)=""/102400, 0x19000}, {&(0x7f0000000640)=""/79, 0x4f}, {&(0x7f00000006c0)=""/196, 0xc4}, {&(0x7f00000007c0)=""/114, 0x72}], 0x7, 0x0}, 0x0) r5 = dup(0xffffffffffffffff) r6 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r5, 0x0) r7 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$inet6(r7, &(0x7f00000000c0)="a9c3936d6ee888a2fff1dec76466cce89de782d2bef3928a50e1a8837889ff725a605aa7139b10ee8edae1428549a53ac722e62c67eb746d1739a7375040ab87fdc41f903e762c8a8b8b0a23e57e03066b343f1f2365e5732d90fc2716ef6f8a3de94b65c2243e662a4a201a8f908809dfef527a5ea60a4b974b66e1087dc2eb242ff47c2e9de07c04c51728833ffcbe", 0x90, 0x20181, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0x1}, 0x1c) shutdown(r6, 0x0) shutdown(r3, 0x0) execve(0x0, 0x0, 0x0) 23:22:33 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x12) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) open(&(0x7f00000002c0)='./file0\x00', 0x1, 0x180) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000240)=""/99, &(0x7f00000003c0)=0x63) r0 = shmget(0x0, 0x3000, 0x424, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r0, 0x0) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000040)=ANY=[], 0x0, 0x20000000) r2 = semget$private(0x0, 0x3, 0x0) __semctl$SETVAL(r2, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) __semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000001740)=""/4107) r3 = accept4(r1, 0x0, &(0x7f0000000200), 0x30000000) semget$private(0x0, 0x2, 0x101) mlockall(0x3) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000100)=[0x7, 0x6, 0xffffffffffffffff, 0x38, 0x2fb, 0x1, 0x28b, 0x1, 0x954f, 0x325, 0x2a, 0x9, 0x20, 0x2, 0xfffe, 0xd6, 0xffff]) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0) sync() sync() pipe2(&(0x7f00000001c0), 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs={0x8}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r4, &(0x7f0000000040)=[{&(0x7f00000004c0)=""/147, 0x93}], 0x1) r5 = semget$private(0x0, 0x7, 0xc0) semop(r5, &(0x7f0000000080)=[{0x2, 0x101}, {0x3, 0xffff, 0x1000}, {0x3, 0x4}, {0x1, 0x8, 0x1000}, {0x0, 0x7, 0x1000}, {0x0, 0x20}, {0x2, 0xa9, 0x1800}, {0x5, 0x200}, {0x2, 0x0, 0x1000}], 0x9) semop(r5, &(0x7f0000000180)=[{0x3, 0x0, 0x800}, {0x0, 0x3, 0x1800}, {0x3, 0x1}, {0x6, 0x50000000, 0x1800}, {0x4, 0x51, 0x1000}, {0x1, 0xde, 0x3a8c5a1af311d29d}], 0x6) 23:22:33 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) posix_fallocate(0xffffffffffffffff, 0x80000001, 0x7fff) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:22:33 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/221, 0xdd}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000280)=""/141, 0x8d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000003c0)=""/232, 0xe8}, {0x0}], 0x2, 0x0}, 0x42) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r3, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = accept4(r4, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c, 0x20000000) readv(r6, &(0x7f0000000940), 0xb) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r7, 0x0, 0x8164, 0x0, 0x0, 0x800e00547) shutdown(r5, 0x0) r8 = socket$inet6_tcp(0x1c, 0x1, 0x0) connect(r8, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote, 0x1}, 0x1c) shutdown(r7, 0x0) shutdown(r4, 0x0) 23:22:34 executing program 3: socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x4) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x2) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, &(0x7f0000000240)=0x54) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3, 0x49}, 0x8) chmod(&(0x7f0000000200)='./file0\x00', 0x3a) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, 0x0, &(0x7f0000000180)) chflags(&(0x7f0000000080)='./file0\x00', 0x30006) sync() setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000140)=@in={0x10, 0x2, 0x1, @rand_addr=0x2}, 0x10) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)="ec9448c5778d52cd22ac1129614c89b0a9fe092591c338067e8317508c9ca93f762c0eee4525555009ce2ee61ebae37bcf0f97f9ddaef31bd9fe8902f6b2e13a45cb31f1d617dda96d9e15ae95f77ac7e4695f89fc", 0x55, 0x184, 0x0, 0x0) mlockall(0x3) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000014c0)={&(0x7f0000000380)=@in={0x10, 0x2, 0x3, @rand_addr=0x9}, 0x10, 0x0, 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="10000000840000000800000003000000100e00140000008400000001000000e903b06ea8e09bafdb000000e5ca652e040000000000001c00008000"/71, @ANYRESOCT, @ANYBLOB="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", @ANYRES64], 0x7c, 0x20100}, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) 23:22:34 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/112, 0x70}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000000200)=""/10, 0xa}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa, 0x0}, 0x2) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r4, &(0x7f00000003c0)=[{&(0x7f0000000480)=""/140, 0x8c}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f00000000c0)=""/182, 0xb6}], 0x8) r5 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000180)={0x0, 0x1f, 0x1000}, 0xc) recvfrom$inet(r5, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00541) shutdown(r4, 0x0) r6 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$inet6(r6, &(0x7f0000000300)="a9c3936d6ee888a2fff1dec76466cce89de782d2bef3928a50e1a8837889ff725a605aa7139b10ee8edae1428549a53ac722e62c67eb746d1739a7375040ab87fdc41f903e762c8a8b8b0a23e57e03066b343f1f2365e5732d90fc2716ef6f8a3de94b65c2243e662a4a201a8f908809dfef527a5ea60a4b974b66e1087dc2eb242ff47c2e9de07c04c51728833ffcbe", 0x90, 0x105, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x88, @mcast1, 0x1}, 0x1c) shutdown(r5, 0x0) shutdown(r3, 0x0) execve(0x0, 0x0, 0x0) 23:22:34 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x12) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) open(&(0x7f00000002c0)='./file0\x00', 0x1, 0x180) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000240)=""/99, &(0x7f00000003c0)=0x63) r0 = shmget(0x0, 0x3000, 0x424, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r0, 0x0) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000040)=ANY=[], 0x0, 0x20000000) r2 = semget$private(0x0, 0x3, 0x0) __semctl$SETVAL(r2, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) __semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000001740)=""/4107) r3 = accept4(r1, 0x0, &(0x7f0000000200), 0x30000000) semget$private(0x0, 0x2, 0x101) mlockall(0x3) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000100)=[0x7, 0x6, 0xffffffffffffffff, 0x38, 0x2fb, 0x1, 0x28b, 0x1, 0x954f, 0x325, 0x2a, 0x9, 0x20, 0x2, 0xfffe, 0xd6, 0xffff]) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0) sync() sync() pipe2(&(0x7f00000001c0), 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs={0x8}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r4, &(0x7f0000000040)=[{&(0x7f00000004c0)=""/147, 0x93}], 0x1) r5 = semget$private(0x0, 0x7, 0xc0) semop(r5, &(0x7f0000000080)=[{0x2, 0x101}, {0x3, 0xffff, 0x1000}, {0x3, 0x4}, {0x1, 0x8, 0x1000}, {0x0, 0x7, 0x1000}, {0x0, 0x20}, {0x2, 0xa9, 0x1800}, {0x5, 0x200}, {0x2, 0x0, 0x1000}], 0x9) semop(r5, &(0x7f0000000180)=[{0x3, 0x0, 0x800}, {0x0, 0x3, 0x1800}, {0x3, 0x1}, {0x6, 0x50000000, 0x1800}, {0x4, 0x51, 0x1000}, {0x1, 0xde, 0x3a8c5a1af311d29d}], 0x6) 23:22:35 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) posix_fallocate(0xffffffffffffffff, 0x80000001, 0x7fff) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:22:35 executing program 3: socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x4) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x2) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, &(0x7f0000000240)=0x54) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3, 0x49}, 0x8) chmod(&(0x7f0000000200)='./file0\x00', 0x3a) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, 0x0, &(0x7f0000000180)) chflags(&(0x7f0000000080)='./file0\x00', 0x30006) sync() setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000140)=@in={0x10, 0x2, 0x1, @rand_addr=0x2}, 0x10) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)="ec9448c5778d52cd22ac1129614c89b0a9fe092591c338067e8317508c9ca93f762c0eee4525555009ce2ee61ebae37bcf0f97f9ddaef31bd9fe8902f6b2e13a45cb31f1d617dda96d9e15ae95f77ac7e4695f89fc", 0x55, 0x184, 0x0, 0x0) mlockall(0x3) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000014c0)={&(0x7f0000000380)=@in={0x10, 0x2, 0x3, @rand_addr=0x9}, 0x10, 0x0, 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="10000000840000000800000003000000100e00140000008400000001000000e903b06ea8e09bafdb000000e5ca652e040000000000001c00008000"/71, @ANYRESOCT, @ANYBLOB="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", @ANYRES64], 0x7c, 0x20100}, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) 23:22:35 executing program 3: socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x4) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x2) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, &(0x7f0000000240)=0x54) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3, 0x49}, 0x8) chmod(&(0x7f0000000200)='./file0\x00', 0x3a) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, 0x0, &(0x7f0000000180)) chflags(&(0x7f0000000080)='./file0\x00', 0x30006) sync() setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000140)=@in={0x10, 0x2, 0x1, @rand_addr=0x2}, 0x10) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)="ec9448c5778d52cd22ac1129614c89b0a9fe092591c338067e8317508c9ca93f762c0eee4525555009ce2ee61ebae37bcf0f97f9ddaef31bd9fe8902f6b2e13a45cb31f1d617dda96d9e15ae95f77ac7e4695f89fc", 0x55, 0x184, 0x0, 0x0) mlockall(0x3) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000014c0)={&(0x7f0000000380)=@in={0x10, 0x2, 0x3, @rand_addr=0x9}, 0x10, 0x0, 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="10000000840000000800000003000000100e00140000008400000001000000e903b06ea8e09bafdb000000e5ca652e040000000000001c00008000"/71, @ANYRESOCT, @ANYBLOB="2c00000000ff200000000700000009001b00ab0300000000000000000061db857396c2d33f802aca852030d0b0aa81449a8387264d7d39e3cde811dfff3a6569d56b572e046250653ad6d84b6eec66854ef98aefd47ab6eab0e9b16f84cf9fbf195a140396e06ef85ac659470000000000000009004e8fb8c2ab6314f8ade235c3151878f0e325333ca8854732a399b9760755cf38fbbfb3a86b9576e9bdc77bf5f31cc73af231b24d9bc55c87999bcb26e438c21ecbbd069fa34b4b1c834dffc33904184ee740d64dc76224f2eb8e7b0e24d2982d6e2b7e512ebafa49e76f7e25159d0228d093b87d01210c8c54748e2bb01f7e749db81aa1ec290200000000000000000000005fde95468c283ecbeccea8628b2287dc3dbe1e5e6c640114415bc56a342a2356fc57bba63e07b61e36e0eec54a9bc707047af2149f06e88575b79ae85b5308315648ae4903f8da87836feed3e8aca7cde5beca2fba74d40ad21785812ec5ccc03e88242f46ba85e5db5f42128e1b5aac3689b0f595243b96add33d0a05c345acf0d1635cc0d5ab7caa755c0fc7c839fc2d9dfb4d1e3450ab114c9564e41e883e238d224c9d83d4b2725e502067dc76ab267521895300dc0e0608c58bd6c21833e264ad000336bc52c681fbf9af63e3d484dd89ae13c525cac6a1406f0e23d24f2d0d3baa4ae6a646537b7c0e7f74773fd3a3079351d4f24c3dd288b3794b7a9182f1ad2da25f301a6b189e3e5404a8050dcb4e6f91b5253118951a975e14df19599d63e0c26b4e7306dba65d42e4164ccb963dce47b580be640f03cef2dc67f6557a27029ef3fc5f7e19e7a77fe72602143066bf4f02e3ff60cbbd6bf24c423af6c0f5036ae03b95ff", @ANYRES64], 0x7c, 0x20100}, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) if_delmulti_locked: detaching ifnet instance 0xfffff80004adb800 if_delmulti_locked: detaching ifnet instance 0xfffff80004adb800 if_delmulti_locked: detaching ifnet instance 0xfffff80004adb800 23:22:36 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000000c0)={0x0, 0xfffffed6, &(0x7f0000000300)=[{&(0x7f00000004c0)=""/4081, 0xffc}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000004c0)=""/4081, 0xff1}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) shutdown(0xffffffffffffffff, 0x0) setsockopt$inet6_udplite(r4, 0x88, 0x4, &(0x7f0000000000), 0x4) recvfrom$inet(r2, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) r5 = dup(r2) shutdown(r5, 0x0) 23:22:36 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x0, 0x40081, 0x0, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) read(r1, &(0x7f00000000c0)=""/153, 0x99) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000240)=0x4) r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x40, 0x80) pipe2(&(0x7f0000000b80), 0x300004) r3 = dup(0xffffffffffffff9c) mkdirat(r3, 0x0, 0x20000) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r4 = semget$private(0x0, 0x2, 0x7daa7b2d12d50384) __semctl$SETVAL(r4, 0x0, 0x8, &(0x7f00000000c0)=0x3ff) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/128) r5 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000640)=0x28f, 0x20000000) semget$private(0x0, 0x2, 0x0) mlockall(0x3) sync() getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000180), &(0x7f0000000400)=0x8) semop(r4, &(0x7f00000002c0)=[{0x0, 0x638, 0x1800}, {0x1, 0x0, 0x1800}], 0x2) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000880)=ANY=[@ANYBLOB="10024e20e0000002d079ebfa0000000000000000000000000000000000000000000000000000000000000000000000006fdd2a02000000000000000000000000000000000000000000000000000000000000000000000000000000000000929d9d7d41037bea0000005600000000000000000000000000000000000000000000000000000000000000000000002969dce8cbe02a374bf2b246231203735f6f6ee7a7a1d00650afcbcc92316b566afc7f78f56ee3657f5e3efee3637cb9d299714a779816cb57abf87994016e747eec6dc5871c6f224d82f9d667eb639c9ba1f2afe498ace6054c387cf8b74f343d", @ANYRES32=0x0, @ANYBLOB="4000000007000000040000000000e9ff080000006fdf9605676cfc30eba46004075af3b2b363f04ceca9d6352b52037c5304e390ccfa917eb2d60dcd1a2cce003ee66417a035375a1d72c78d10738f184df413841bd424a2ffb58ac50809091e1dac045af78323a4b77faa81d0141cf265fc82693e92579422b786d7261abf354dbf41ca2f6eba57f3f6a6f715a9e4bd4932015cb2295ec9e49cc19daeee5079564d0e7b235f25c0c1aba714dd3c667bcb4d05a351bec4c2e1966036df42bedab02dd20fe00b0d7cbb2c40f4e13390b6de8d0db12dd0ed0000000000000000000000f1a8d149d8c04c470c4c3b146d"], &(0x7f0000000380)=0xa0) symlinkat(&(0x7f0000000440)='./file0\x00', r2, &(0x7f0000000600)='./file0\x00') mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8000, 0xec5) getsockopt$inet_buf(r5, 0x0, 0x49, &(0x7f0000000540)=""/33, &(0x7f0000000580)=0x21) sync() socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_udplite(0x2, 0x2, 0x88) 23:22:36 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x0, 0x40081, 0x0, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) read(r1, &(0x7f00000000c0)=""/153, 0x99) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000240)=0x4) r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x40, 0x80) pipe2(&(0x7f0000000b80), 0x300004) r3 = dup(0xffffffffffffff9c) mkdirat(r3, 0x0, 0x20000) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r4 = semget$private(0x0, 0x2, 0x7daa7b2d12d50384) __semctl$SETVAL(r4, 0x0, 0x8, &(0x7f00000000c0)=0x3ff) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/128) r5 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000640)=0x28f, 0x20000000) semget$private(0x0, 0x2, 0x0) mlockall(0x3) sync() getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000180), &(0x7f0000000400)=0x8) semop(r4, &(0x7f00000002c0)=[{0x0, 0x638, 0x1800}, {0x1, 0x0, 0x1800}], 0x2) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000880)=ANY=[@ANYBLOB="10024e20e0000002d079ebfa0000000000000000000000000000000000000000000000000000000000000000000000006fdd2a02000000000000000000000000000000000000000000000000000000000000000000000000000000000000929d9d7d41037bea0000005600000000000000000000000000000000000000000000000000000000000000000000002969dce8cbe02a374bf2b246231203735f6f6ee7a7a1d00650afcbcc92316b566afc7f78f56ee3657f5e3efee3637cb9d299714a779816cb57abf87994016e747eec6dc5871c6f224d82f9d667eb639c9ba1f2afe498ace6054c387cf8b74f343d", @ANYRES32=0x0, @ANYBLOB="4000000007000000040000000000e9ff080000006fdf9605676cfc30eba46004075af3b2b363f04ceca9d6352b52037c5304e390ccfa917eb2d60dcd1a2cce003ee66417a035375a1d72c78d10738f184df413841bd424a2ffb58ac50809091e1dac045af78323a4b77faa81d0141cf265fc82693e92579422b786d7261abf354dbf41ca2f6eba57f3f6a6f715a9e4bd4932015cb2295ec9e49cc19daeee5079564d0e7b235f25c0c1aba714dd3c667bcb4d05a351bec4c2e1966036df42bedab02dd20fe00b0d7cbb2c40f4e13390b6de8d0db12dd0ed0000000000000000000000f1a8d149d8c04c470c4c3b146d"], &(0x7f0000000380)=0xa0) symlinkat(&(0x7f0000000440)='./file0\x00', r2, &(0x7f0000000600)='./file0\x00') mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8000, 0xec5) getsockopt$inet_buf(r5, 0x0, 0x49, &(0x7f0000000540)=""/33, &(0x7f0000000580)=0x21) sync() socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_udplite(0x2, 0x2, 0x88) 23:22:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) posix_fallocate(0xffffffffffffffff, 0x80000001, 0x7fff) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:22:36 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000400)=[{&(0x7f0000000140)=""/136, 0x88}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000340)=""/26, 0x1a}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f0000000380)=""/97, 0x61}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xc, 0x0}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r4, &(0x7f0000002740)=[{&(0x7f0000002940)=""/198, 0xc6}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6) r5 = dup(r4) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x40040, 0x0, 0x0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x25, &(0x7f0000000440)=""/215, &(0x7f0000000080)=0xd7) shutdown(r5, 0x0) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:22:37 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_udplite(r2, 0x88, 0x6, &(0x7f00000002c0), &(0x7f0000000340)=0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x51, &(0x7f0000000200)={0x1, {{0x1c, 0x1c, 0x0, 0x9, @empty}}}, 0x88) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x5, 0x410, r3, 0x8) 23:22:37 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_udplite(r2, 0x88, 0x6, &(0x7f00000002c0), &(0x7f0000000340)=0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x51, &(0x7f0000000200)={0x1, {{0x1c, 0x1c, 0x0, 0x9, @empty}}}, 0x88) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x5, 0x410, r3, 0x8) if_delmulti_locked: detaching ifnet instance 0xfffff80004adb800 if_delmulti_locked: detaching ifnet instance 0xfffff80004adb800 if_delmulti_locked: detaching ifnet instance 0xfffff80004adb800 if_delmulti_locked: detaching ifnet instance 0xfffff80004adb800 23:22:37 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_udplite(r2, 0x88, 0x6, &(0x7f00000002c0), &(0x7f0000000340)=0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x51, &(0x7f0000000200)={0x1, {{0x1c, 0x1c, 0x0, 0x9, @empty}}}, 0x88) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x5, 0x410, r3, 0x8) 23:22:37 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) posix_fallocate(0xffffffffffffffff, 0x80000001, 0x7fff) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:22:38 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) socket(0x2, 0x10000001, 0x0) r0 = socket(0x1c, 0x10000001, 0x84) r1 = open(&(0x7f0000002880)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) r2 = open(&(0x7f0000002880)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) r3 = open(&(0x7f0000002880)='./file0\x00', 0x615, 0x0) ioctl$DIOCADDSTATE(r1, 0xc0f24425, &(0x7f00000002c0)="c4c68efe620582d8e9a0cc1d60a8f696d7ece09d9ab4b8cc1bbe2eaabdc1a956c9978a977b6f99b0e61a9640f78f5aa4747109dc45254f8767027765ca43677eb963cb471f1686eb516fb7812c76ce9e051bada8ed860b0ffc13e7f73fe7a510f833164993e69e67c284b8e3a8aa84f83b062cadfce2ca8898e2bac80387eb09734e57aac78ac30759f904a0260b95dcaef4c9ee71e291db81ad305f69db0fa70682a3d4702e3d20c1e4f611bc19d3c174ccd0046295d5aac57d3482d7c0f2efd128d43f9fc9e9ba362f9192c82d892f398c") mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[], 0x3ef) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000180)='t', 0x1}], 0x1}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="cb393299", 0x4}], 0x1}, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r4, r0) r5 = socket$inet6_tcp(0x1c, 0x1, 0x0) flock(r5, 0x2) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r6, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x102, &(0x7f00000001c0)={0x0, 0x6e, "33e6cf652f7c34069e0a9b729531c289ea19e68576c127fb893cd0d9921226686d64bff37856b87972d8ca3dddd024c792e00683cd907e7efec6ed9fba305ccd2c0f3fd1466ce559cd111ba6714f49fcadf319e6370ac7529e452e827fdeaaac71c9134779a365ddf50b56e10d45"}, &(0x7f0000000040)=0x76) 23:22:38 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r1, r0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r5, @ANYBLOB="0000800053a952241b4a418829a65832dce5cf80d59083d1674d91eeb07037e78f85221ca1e6adb708b6425b4f478981f84e111936dcaf7913dce964ec38c2533d260f1c6fa4f281e346a04573d6e39ca46a0146a318a677256449ee13c54f"], 0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x8, 0x1000, 0x9, 0x3, 0x7}, 0x14) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r7, 0x84, 0x13, &(0x7f0000000640)=ANY=[@ANYRES32=r8, @ANYBLOB="6e20cf9b5430f5bada1e31af25498bd235664d3438f71557fceb482e53a1050ec01f38a2f9162189393880d0b29935e93de52b419d3fbb8757ba74796b3b9a3782a436f7056b272af34e395fce32e8d0cb544b23be654cdc762788065c7030123c2f4e6f26923731de3446d2b922f184c94ea6a33f000000b7a07f4620034194433f5a1b541d015304e5092cfeba735645bb7864de416c804d07ebe9f6ba819a36eea4a0d95ebe97bb83a3f933dd9f6fe9f8a741d4308bab61a6617475f57418a68c845176e614ab1c40fcd52b70c7ffb5176f85db023b8b4c"], 0x8) sendmsg$inet_sctp(r2, &(0x7f0000001500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x3, 0x9, @empty, 0x8452}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000100)="0ec2f297b316a109063a7fe2e1ddfc3d8f8a3680bf898bd4df7adf8016c975aeca080077c0633a971d890c79e56a7a398ddf85745e53458fb8436a860792e0eb6ffc7d882bb44f3ebc1196ce4a020201362620c43c1066917f9659756501d1d58432373ae408ceb153743e5321caa2a9fa9c97b1724ebc6e8f1df6d1d3ee0439f49bf9539ee89c7f5ee29c1eaeefa7bf8a9d46604537b9ec14627c8943eba658b2944d90888d36b743fc0e21416cc5cdd2ad4d11ad6f21e34b00c19be1d3074f38df0677f01367b244e8ba06e2c575b5f3ca072d0cf49f0f05ee6b0bd9db14c542c14c5117b0cb13533b660b161f017b3d", 0xf1}, {&(0x7f0000000240)}, {&(0x7f0000000280)="9a0e127ecf5add23c6c6c5507c0024c9955b1a44669292e4c788bc9630a1b9d9e6b5f70be33fa2b2a8b93ab8a947f2edefc62bef3b8fde91aec7f8a5fbc4df988a432ed5a2dec9880377b16da8c1fbd61a422ba1baa66f6f569695729e11", 0x5e}, {&(0x7f0000000300)="4dc3195b5a21c51b34188bcec5404623e44518546f1464b5aa0810c1111f9a7cc51999081ac30b12b71e6f", 0x2b}, {&(0x7f0000001740)="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", 0x1092}, {&(0x7f0000000340)="84c33557eee6471c8689027c1e6d75ef3836c8b86ba90a839e5552934d753b14d3506db638", 0x25}, {&(0x7f0000000380)="5499eaaad12a7b85b1bc4f34849806d6c07ab5fb899014afa43e3aa4d964cb4d3bf877400b6945e3", 0x28}], 0x7, &(0x7f0000000580)=ANY=[@ANYBLOB="2c00000084000000020000000700ef01000200007900000006000000050000001f000000c0ffffff", @ANYRES32=r5, @ANYBLOB="2c00000084ea54efd00000000200005727af0455000400010000080000c5370000620b0000040000000400000001000000", @ANYRES32=r8, @ANYBLOB="10000000840000000800000000000000"], 0x68, 0x20000}, 0x100) if_delmulti_locked: detaching ifnet instance 0xfffff80004adb800 if_delmulti_locked: detaching ifnet instance 0xfffff80004adb800 if_delmulti_locked: detaching ifnet instance 0xfffff80004adb800 if_delmulti_locked: detaching ifnet instance 0xfffff80004adb800 Expensive timeout(9) function: 0xffffffff8113f8f0(0) 0.005753524 s 23:22:38 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/69, 0x45}], 0x1, 0x0}, 0x40002) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000240)=""/160, 0xa0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40042) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000180)=""/160, 0xa0}], 0x6, 0x0}, 0x0) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r5, 0x0) r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r6, 0x0) shutdown(r3, 0x0) 23:22:38 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_udplite(r2, 0x88, 0x6, &(0x7f00000002c0), &(0x7f0000000340)=0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x51, &(0x7f0000000200)={0x1, {{0x1c, 0x1c, 0x0, 0x9, @empty}}}, 0x88) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x5, 0x410, r3, 0x8) 23:22:38 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_udplite(r2, 0x88, 0x6, &(0x7f00000002c0), &(0x7f0000000340)=0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x51, &(0x7f0000000200)={0x1, {{0x1c, 0x1c, 0x0, 0x9, @empty}}}, 0x88) 23:22:38 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_udplite(r2, 0x88, 0x6, &(0x7f00000002c0), &(0x7f0000000340)=0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) 23:22:38 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_udplite(r2, 0x88, 0x6, &(0x7f00000002c0), &(0x7f0000000340)=0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) 23:22:38 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_udplite(r2, 0x88, 0x6, &(0x7f00000002c0), &(0x7f0000000340)=0x4) 23:22:39 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_udplite(r2, 0x88, 0x6, &(0x7f00000002c0), &(0x7f0000000340)=0x4) 23:22:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) posix_fallocate(0xffffffffffffffff, 0x80000001, 0x7fff) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) 23:22:40 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_udplite(r2, 0x88, 0x6, &(0x7f00000002c0), &(0x7f0000000340)=0x4) 23:22:40 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r1, r0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r5, @ANYBLOB="0000800053a952241b4a418829a65832dce5cf80d59083d1674d91eeb07037e78f85221ca1e6adb708b6425b4f478981f84e111936dcaf7913dce964ec38c2533d260f1c6fa4f281e346a04573d6e39ca46a0146a318a677256449ee13c54f"], 0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x8, 0x1000, 0x9, 0x3, 0x7}, 0x14) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r7, 0x84, 0x13, &(0x7f0000000640)=ANY=[@ANYRES32=r8, @ANYBLOB="6e20cf9b5430f5bada1e31af25498bd235664d3438f71557fceb482e53a1050ec01f38a2f9162189393880d0b29935e93de52b419d3fbb8757ba74796b3b9a3782a436f7056b272af34e395fce32e8d0cb544b23be654cdc762788065c7030123c2f4e6f26923731de3446d2b922f184c94ea6a33f000000b7a07f4620034194433f5a1b541d015304e5092cfeba735645bb7864de416c804d07ebe9f6ba819a36eea4a0d95ebe97bb83a3f933dd9f6fe9f8a741d4308bab61a6617475f57418a68c845176e614ab1c40fcd52b70c7ffb5176f85db023b8b4c"], 0x8) sendmsg$inet_sctp(r2, &(0x7f0000001500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x3, 0x9, @empty, 0x8452}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000100)="0ec2f297b316a109063a7fe2e1ddfc3d8f8a3680bf898bd4df7adf8016c975aeca080077c0633a971d890c79e56a7a398ddf85745e53458fb8436a860792e0eb6ffc7d882bb44f3ebc1196ce4a020201362620c43c1066917f9659756501d1d58432373ae408ceb153743e5321caa2a9fa9c97b1724ebc6e8f1df6d1d3ee0439f49bf9539ee89c7f5ee29c1eaeefa7bf8a9d46604537b9ec14627c8943eba658b2944d90888d36b743fc0e21416cc5cdd2ad4d11ad6f21e34b00c19be1d3074f38df0677f01367b244e8ba06e2c575b5f3ca072d0cf49f0f05ee6b0bd9db14c542c14c5117b0cb13533b660b161f017b3d", 0xf1}, {&(0x7f0000000240)}, {&(0x7f0000000280)="9a0e127ecf5add23c6c6c5507c0024c9955b1a44669292e4c788bc9630a1b9d9e6b5f70be33fa2b2a8b93ab8a947f2edefc62bef3b8fde91aec7f8a5fbc4df988a432ed5a2dec9880377b16da8c1fbd61a422ba1baa66f6f569695729e11", 0x5e}, {&(0x7f0000000300)="4dc3195b5a21c51b34188bcec5404623e44518546f1464b5aa0810c1111f9a7cc51999081ac30b12b71e6f", 0x2b}, {&(0x7f0000001740)="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", 0x1092}, {&(0x7f0000000340)="84c33557eee6471c8689027c1e6d75ef3836c8b86ba90a839e5552934d753b14d3506db638", 0x25}, {&(0x7f0000000380)="5499eaaad12a7b85b1bc4f34849806d6c07ab5fb899014afa43e3aa4d964cb4d3bf877400b6945e3", 0x28}], 0x7, &(0x7f0000000580)=ANY=[@ANYBLOB="2c00000084000000020000000700ef01000200007900000006000000050000001f000000c0ffffff", @ANYRES32=r5, @ANYBLOB="2c00000084ea54efd00000000200005727af0455000400010000080000c5370000620b0000040000000400000001000000", @ANYRES32=r8, @ANYBLOB="10000000840000000800000000000000"], 0x68, 0x20000}, 0x100) 23:22:40 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_udplite(r2, 0x88, 0x6, &(0x7f00000002c0), &(0x7f0000000340)=0x4) 23:22:40 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) socket$inet6_sctp(0x1c, 0x5, 0x84) 23:22:40 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r1, r0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r5, @ANYBLOB="0000800053a952241b4a418829a65832dce5cf80d59083d1674d91eeb07037e78f85221ca1e6adb708b6425b4f478981f84e111936dcaf7913dce964ec38c2533d260f1c6fa4f281e346a04573d6e39ca46a0146a318a677256449ee13c54f"], 0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x8, 0x1000, 0x9, 0x3, 0x7}, 0x14) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r7, 0x84, 0x13, &(0x7f0000000640)=ANY=[@ANYRES32=r8, @ANYBLOB="6e20cf9b5430f5bada1e31af25498bd235664d3438f71557fceb482e53a1050ec01f38a2f9162189393880d0b29935e93de52b419d3fbb8757ba74796b3b9a3782a436f7056b272af34e395fce32e8d0cb544b23be654cdc762788065c7030123c2f4e6f26923731de3446d2b922f184c94ea6a33f000000b7a07f4620034194433f5a1b541d015304e5092cfeba735645bb7864de416c804d07ebe9f6ba819a36eea4a0d95ebe97bb83a3f933dd9f6fe9f8a741d4308bab61a6617475f57418a68c845176e614ab1c40fcd52b70c7ffb5176f85db023b8b4c"], 0x8) sendmsg$inet_sctp(r2, &(0x7f0000001500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x3, 0x9, @empty, 0x8452}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000100)="0ec2f297b316a109063a7fe2e1ddfc3d8f8a3680bf898bd4df7adf8016c975aeca080077c0633a971d890c79e56a7a398ddf85745e53458fb8436a860792e0eb6ffc7d882bb44f3ebc1196ce4a020201362620c43c1066917f9659756501d1d58432373ae408ceb153743e5321caa2a9fa9c97b1724ebc6e8f1df6d1d3ee0439f49bf9539ee89c7f5ee29c1eaeefa7bf8a9d46604537b9ec14627c8943eba658b2944d90888d36b743fc0e21416cc5cdd2ad4d11ad6f21e34b00c19be1d3074f38df0677f01367b244e8ba06e2c575b5f3ca072d0cf49f0f05ee6b0bd9db14c542c14c5117b0cb13533b660b161f017b3d", 0xf1}, {&(0x7f0000000240)}, {&(0x7f0000000280)="9a0e127ecf5add23c6c6c5507c0024c9955b1a44669292e4c788bc9630a1b9d9e6b5f70be33fa2b2a8b93ab8a947f2edefc62bef3b8fde91aec7f8a5fbc4df988a432ed5a2dec9880377b16da8c1fbd61a422ba1baa66f6f569695729e11", 0x5e}, {&(0x7f0000000300)="4dc3195b5a21c51b34188bcec5404623e44518546f1464b5aa0810c1111f9a7cc51999081ac30b12b71e6f", 0x2b}, {&(0x7f0000001740)="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", 0x1092}, {&(0x7f0000000340)="84c33557eee6471c8689027c1e6d75ef3836c8b86ba90a839e5552934d753b14d3506db638", 0x25}, {&(0x7f0000000380)="5499eaaad12a7b85b1bc4f34849806d6c07ab5fb899014afa43e3aa4d964cb4d3bf877400b6945e3", 0x28}], 0x7, &(0x7f0000000580)=ANY=[@ANYBLOB="2c00000084000000020000000700ef01000200007900000006000000050000001f000000c0ffffff", @ANYRES32=r5, @ANYBLOB="2c00000084ea54efd00000000200005727af0455000400010000080000c5370000620b0000040000000400000001000000", @ANYRES32=r8, @ANYBLOB="10000000840000000800000000000000"], 0x68, 0x20000}, 0x100) 23:22:40 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) socket$inet6_sctp(0x1c, 0x5, 0x84) 23:22:40 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) socket$inet6_sctp(0x1c, 0x5, 0x84) 23:22:40 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) 23:22:40 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_udplite(r2, 0x88, 0x6, &(0x7f00000002c0), &(0x7f0000000340)=0x4) 23:22:40 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r1, r0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r5, @ANYBLOB="0000800053a952241b4a418829a65832dce5cf80d59083d1674d91eeb07037e78f85221ca1e6adb708b6425b4f478981f84e111936dcaf7913dce964ec38c2533d260f1c6fa4f281e346a04573d6e39ca46a0146a318a677256449ee13c54f"], 0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x8, 0x1000, 0x9, 0x3, 0x7}, 0x14) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r7, 0x84, 0x13, &(0x7f0000000640)=ANY=[@ANYRES32=r8, @ANYBLOB="6e20cf9b5430f5bada1e31af25498bd235664d3438f71557fceb482e53a1050ec01f38a2f9162189393880d0b29935e93de52b419d3fbb8757ba74796b3b9a3782a436f7056b272af34e395fce32e8d0cb544b23be654cdc762788065c7030123c2f4e6f26923731de3446d2b922f184c94ea6a33f000000b7a07f4620034194433f5a1b541d015304e5092cfeba735645bb7864de416c804d07ebe9f6ba819a36eea4a0d95ebe97bb83a3f933dd9f6fe9f8a741d4308bab61a6617475f57418a68c845176e614ab1c40fcd52b70c7ffb5176f85db023b8b4c"], 0x8) sendmsg$inet_sctp(r2, &(0x7f0000001500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x3, 0x9, @empty, 0x8452}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000100)="0ec2f297b316a109063a7fe2e1ddfc3d8f8a3680bf898bd4df7adf8016c975aeca080077c0633a971d890c79e56a7a398ddf85745e53458fb8436a860792e0eb6ffc7d882bb44f3ebc1196ce4a020201362620c43c1066917f9659756501d1d58432373ae408ceb153743e5321caa2a9fa9c97b1724ebc6e8f1df6d1d3ee0439f49bf9539ee89c7f5ee29c1eaeefa7bf8a9d46604537b9ec14627c8943eba658b2944d90888d36b743fc0e21416cc5cdd2ad4d11ad6f21e34b00c19be1d3074f38df0677f01367b244e8ba06e2c575b5f3ca072d0cf49f0f05ee6b0bd9db14c542c14c5117b0cb13533b660b161f017b3d", 0xf1}, {&(0x7f0000000240)}, {&(0x7f0000000280)="9a0e127ecf5add23c6c6c5507c0024c9955b1a44669292e4c788bc9630a1b9d9e6b5f70be33fa2b2a8b93ab8a947f2edefc62bef3b8fde91aec7f8a5fbc4df988a432ed5a2dec9880377b16da8c1fbd61a422ba1baa66f6f569695729e11", 0x5e}, {&(0x7f0000000300)="4dc3195b5a21c51b34188bcec5404623e44518546f1464b5aa0810c1111f9a7cc51999081ac30b12b71e6f", 0x2b}, {&(0x7f0000001740)="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", 0x1092}, {&(0x7f0000000340)="84c33557eee6471c8689027c1e6d75ef3836c8b86ba90a839e5552934d753b14d3506db638", 0x25}, {&(0x7f0000000380)="5499eaaad12a7b85b1bc4f34849806d6c07ab5fb899014afa43e3aa4d964cb4d3bf877400b6945e3", 0x28}], 0x7, &(0x7f0000000580)=ANY=[@ANYBLOB="2c00000084000000020000000700ef01000200007900000006000000050000001f000000c0ffffff", @ANYRES32=r5, @ANYBLOB="2c00000084ea54efd00000000200005727af0455000400010000080000c5370000620b0000040000000400000001000000", @ANYRES32=r8, @ANYBLOB="10000000840000000800000000000000"], 0x68, 0x20000}, 0x100) 23:22:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) posix_fallocate(0xffffffffffffffff, 0x80000001, 0x7fff) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) 23:22:40 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) 23:22:41 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) socket$inet6_sctp(0x1c, 0x5, 0x84) 23:22:41 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_udplite(r2, 0x88, 0x6, &(0x7f00000002c0), &(0x7f0000000340)=0x4) 23:22:41 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) socket$inet6_sctp(0x1c, 0x5, 0x84) 23:22:41 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r1, r0) socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="0000800053a952241b4a418829a65832dce5cf80d59083d1674d91eeb07037e78f85221ca1e6adb708b6425b4f478981f84e111936dcaf7913dce964ec38c2533d260f1c6fa4f281e346a04573d6e39ca46a0146a318a677256449ee13c54f"], 0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x8, 0x1000, 0x9, 0x3, 0x7}, 0x14) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r6, 0x84, 0x13, &(0x7f0000000640)=ANY=[@ANYRES32=r7, @ANYBLOB="6e20cf9b5430f5bada1e31af25498bd235664d3438f71557fceb482e53a1050ec01f38a2f9162189393880d0b29935e93de52b419d3fbb8757ba74796b3b9a3782a436f7056b272af34e395fce32e8d0cb544b23be654cdc762788065c7030123c2f4e6f26923731de3446d2b922f184c94ea6a33f000000b7a07f4620034194433f5a1b541d015304e5092cfeba735645bb7864de416c804d07ebe9f6ba819a36eea4a0d95ebe97bb83a3f933dd9f6fe9f8a741d4308bab61a6617475f57418a68c845176e614ab1c40fcd52b70c7ffb5176f85db023b8b4c"], 0x8) 23:22:41 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:41 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) socket$inet6_sctp(0x1c, 0x5, 0x84) 23:22:41 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) 23:22:41 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r1, r0) socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="0000800053a952241b4a418829a65832dce5cf80d59083d1674d91eeb07037e78f85221ca1e6adb708b6425b4f478981f84e111936dcaf7913dce964ec38c2533d260f1c6fa4f281e346a04573d6e39ca46a0146a318a677256449ee13c54f"], 0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x8, 0x1000, 0x9, 0x3, 0x7}, 0x14) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) 23:22:41 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:22:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) posix_fallocate(0xffffffffffffffff, 0x80000001, 0x7fff) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) 23:22:41 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) socket$inet6_sctp(0x1c, 0x5, 0x84) 23:22:41 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:22:41 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:22:41 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(0xffffffffffffffff, r0) 23:22:41 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:41 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(0xffffffffffffffff, r0) 23:22:41 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r1, r0) socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="0000800053a952241b4a418829a65832dce5cf80d59083d1674d91eeb07037e78f85221ca1e6adb708b6425b4f478981f84e111936dcaf7913dce964ec38c2533d260f1c6fa4f281e346a04573d6e39ca46a0146a318a677256449ee13c54f"], 0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x8, 0x1000, 0x9, 0x3, 0x7}, 0x14) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) dup2(r5, r5) 23:22:42 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r1, r0) socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="0000800053a952241b4a418829a65832dce5cf80d59083d1674d91eeb07037e78f85221ca1e6adb708b6425b4f478981f84e111936dcaf7913dce964ec38c2533d260f1c6fa4f281e346a04573d6e39ca46a0146a318a677256449ee13c54f"], 0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x8, 0x1000, 0x9, 0x3, 0x7}, 0x14) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) 23:22:42 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(0xffffffffffffffff, r0) 23:22:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) posix_fallocate(0xffffffffffffffff, 0x80000001, 0x7fff) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r3, 0x0) 23:22:42 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:22:42 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:42 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:42 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:42 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:42 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:22:42 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:42 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r1, r0) socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="0000800053a952241b4a418829a65832dce5cf80d59083d1674d91eeb07037e78f85221ca1e6adb708b6425b4f478981f84e111936dcaf7913dce964ec38c2533d260f1c6fa4f281e346a04573d6e39ca46a0146a318a677256449ee13c54f"], 0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x8, 0x1000, 0x9, 0x3, 0x7}, 0x14) socket$inet6_sctp(0x1c, 0x5, 0x84) 23:22:43 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:43 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r1, r0) socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="0000800053a952241b4a418829a65832dce5cf80d59083d1674d91eeb07037e78f85221ca1e6adb708b6425b4f478981f84e111936dcaf7913dce964ec38c2533d260f1c6fa4f281e346a04573d6e39ca46a0146a318a677256449ee13c54f"], 0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x8, 0x1000, 0x9, 0x3, 0x7}, 0x14) 23:22:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) posix_fallocate(0xffffffffffffffff, 0x80000001, 0x7fff) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r3, 0x0) 23:22:43 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:22:43 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:43 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:43 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:43 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(0xffffffffffffffff, r0) 23:22:43 executing program 1: bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r0, 0xffffffffffffffff) 23:22:43 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r1, r0) socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="0000800053a952241b4a418829a65832dce5cf80d59083d1674d91eeb07037e78f85221ca1e6adb708b6425b4f478981f84e111936dcaf7913dce964ec38c2533d260f1c6fa4f281e346a04573d6e39ca46a0146a318a677256449ee13c54f"], 0x8) 23:22:44 executing program 1: bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r0, 0xffffffffffffffff) 23:22:44 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(0xffffffffffffffff, r0) 23:22:44 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r1, r0) socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) 23:22:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) posix_fallocate(0xffffffffffffffff, 0x80000001, 0x7fff) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r3, 0x0) 23:22:44 executing program 1: bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r0, 0xffffffffffffffff) 23:22:44 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(0xffffffffffffffff, r0) 23:22:44 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:44 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:44 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:44 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:44 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:45 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r1, r0) socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) dup2(r2, r2) 23:22:45 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) posix_fallocate(0xffffffffffffffff, 0x80000001, 0x7fff) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:22:45 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:45 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r1, r0) socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) 23:22:45 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:45 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r1, r0) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) 23:22:45 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:45 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:45 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:45 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r1, r0) socket$inet_sctp(0x2, 0x1, 0x84) 23:22:45 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, 0x0, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) posix_fallocate(0xffffffffffffffff, 0x80000001, 0x7fff) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:22:45 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:45 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r1, r0) 23:22:45 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, 0x0, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:45 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:45 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, 0x0, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:45 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:45 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) posix_fallocate(0xffffffffffffffff, 0x80000001, 0x7fff) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:22:46 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) 23:22:46 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:46 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:46 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:46 executing program 0: bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r0, 0xffffffffffffffff) 23:22:46 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) 23:22:46 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:46 executing program 0: bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r0, 0xffffffffffffffff) 23:22:47 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) posix_fallocate(0xffffffffffffffff, 0x80000001, 0x7fff) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:22:47 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:47 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) 23:22:47 executing program 0: bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r0, 0xffffffffffffffff) 23:22:47 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:47 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:47 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x0, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:47 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(0xffffffffffffffff, r0) 23:22:47 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(0xffffffffffffffff, r0) 23:22:48 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) posix_fallocate(0xffffffffffffffff, 0x80000001, 0x7fff) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:22:48 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x0, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:48 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(0xffffffffffffffff, r0) 23:22:48 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x0, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:48 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:48 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:48 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:48 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) posix_fallocate(0xffffffffffffffff, 0x80000001, 0x7fff) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:22:49 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:49 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:49 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r1, r0) 23:22:49 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:49 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:49 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:49 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, 0x0, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:49 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, 0x0, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:49 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) posix_fallocate(0xffffffffffffffff, 0x80000001, 0x7fff) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:22:49 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r1, r0) 23:22:49 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:49 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, 0x0, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:49 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:49 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:49 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r1, r0) 23:22:49 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(0x0, 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:49 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:50 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) posix_fallocate(0xffffffffffffffff, 0x80000001, 0x7fff) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:22:50 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(0x0, 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:50 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:50 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r1, r0) 23:22:50 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r1, r0) 23:22:50 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:50 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r1, r0) 23:22:50 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r1, r0) 23:22:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) posix_fallocate(0xffffffffffffffff, 0x80000001, 0x7fff) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:22:51 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(0x0, 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:51 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:51 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r1, r0) 23:22:51 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:51 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r1, r0) 23:22:51 executing program 3: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r0, 0xffffffffffffffff) 23:22:51 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:52 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) posix_fallocate(0xffffffffffffffff, 0x80000001, 0x7fff) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) recvfrom$inet(0xffffffffffffffff, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) r5 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(0xffffffffffffffff, 0x0) shutdown(r3, 0x0) 23:22:52 executing program 3: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r0, 0xffffffffffffffff) 23:22:52 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:52 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:52 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:52 executing program 3: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r0, 0xffffffffffffffff) 23:22:52 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:52 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x0, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:53 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:53 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x0, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:53 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r1, r0) 23:22:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) posix_fallocate(0xffffffffffffffff, 0x80000001, 0x7fff) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) recvfrom$inet(0xffffffffffffffff, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) r5 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(0xffffffffffffffff, 0x0) shutdown(r3, 0x0) 23:22:53 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:53 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x0, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:53 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:53 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r1, r0) 23:22:53 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:53 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:53 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:53 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:53 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) posix_fallocate(0xffffffffffffffff, 0x80000001, 0x7fff) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) recvfrom$inet(0xffffffffffffffff, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) r5 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(0xffffffffffffffff, 0x0) shutdown(r3, 0x0) 23:22:53 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r1, r0) 23:22:53 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:53 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r1, r0) 23:22:54 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:54 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:54 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:54 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) posix_fallocate(0xffffffffffffffff, 0x80000001, 0x7fff) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:22:54 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r1, r0) 23:22:54 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:54 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:54 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:54 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:54 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc", 0x3f, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:54 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc", 0x3f, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:55 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) posix_fallocate(0xffffffffffffffff, 0x80000001, 0x7fff) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:22:55 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc", 0x3f, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:55 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r1, r0) 23:22:55 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(0x0, 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:55 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(0x0, 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:55 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd2", 0x5e, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:55 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd2", 0x5e, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:55 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(0x0, 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:56 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) posix_fallocate(0xffffffffffffffff, 0x80000001, 0x7fff) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:22:56 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:56 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd2", 0x5e, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:56 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, 0x0, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r1, r0) 23:22:56 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bd", 0x6e, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:56 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bd", 0x6e, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:56 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:56 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bd", 0x6e, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:57 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) posix_fallocate(0xffffffffffffffff, 0x80000001, 0x7fff) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(0xffffffffffffffff, 0x0) r5 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r4, 0x0) shutdown(r3, 0x0) 23:22:57 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:57 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c6", 0x76, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:57 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, 0x0, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r1, r0) 23:22:57 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c6", 0x76, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:57 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, 0x0, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r1, r0) 23:22:57 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c6", 0x76, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:57 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:58 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) posix_fallocate(0xffffffffffffffff, 0x80000001, 0x7fff) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(0xffffffffffffffff, 0x0) r5 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r4, 0x0) shutdown(r3, 0x0) 23:22:58 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r1, r0) 23:22:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a", 0x7a, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a", 0x7a, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a", 0x7a, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:58 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r1, r0) 23:22:58 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) posix_fallocate(0xffffffffffffffff, 0x80000001, 0x7fff) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(0xffffffffffffffff, 0x0) r5 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r4, 0x0) shutdown(r3, 0x0) 23:22:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea4", 0x7c, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:58 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r1, r0) 23:22:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:58 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r1, r0) 23:22:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea4", 0x7c, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:59 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) posix_fallocate(0xffffffffffffffff, 0x80000001, 0x7fff) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:22:59 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea4", 0x7c, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:59 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:22:59 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r1, r0) 23:22:59 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, 0x0, 0x0) dup2(r1, r0) 23:22:59 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r1, r0) 23:22:59 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, 0x0, 0x0) dup2(r1, r0) 23:22:59 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, 0x0, 0x0) dup2(r1, r0) 23:23:00 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) posix_fallocate(0xffffffffffffffff, 0x80000001, 0x7fff) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:23:00 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:00 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:00 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(0x0, &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r1, r0) 23:23:00 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:00 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:00 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty}, 0x1c) dup2(r1, r0) 23:23:00 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty}, 0x1c) dup2(r1, r0) 23:23:01 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) posix_fallocate(0xffffffffffffffff, 0x80000001, 0x7fff) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:23:01 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty}, 0x1c) dup2(r1, r0) 23:23:01 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(0x0, &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r1, r0) 23:23:01 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:01 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc", 0x3f, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:01 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(0xffffffffffffffff, r0) 23:23:01 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(0x0, &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r1, r0) 23:23:01 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r1, r0) 23:23:02 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) posix_fallocate(0xffffffffffffffff, 0x80000001, 0x7fff) r3 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:23:02 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(0xffffffffffffffff, r0) 23:23:02 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r1, r0) 23:23:02 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)='(', 0x1, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:02 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(0xffffffffffffffff, r0) 23:23:02 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:02 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r1, r0) 23:23:02 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, 0xffffffffffffffff) 23:23:02 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) posix_fallocate(0xffffffffffffffff, 0x80000001, 0x7fff) r3 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:23:02 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:02 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, 0xffffffffffffffff) 23:23:02 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r1, r0) 23:23:02 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:02 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r1, r0) 23:23:02 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)='(', 0x1, 0x0, 0x0, 0x0) dup2(r1, r0) 23:23:02 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, 0xffffffffffffffff) 23:23:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) posix_fallocate(0xffffffffffffffff, 0x80000001, 0x7fff) r3 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:23:03 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)='(', 0x1, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, r0) 23:23:03 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r1, r0) 23:23:03 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:03 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)='(', 0x1, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, r0) 23:23:03 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)='(', 0x1, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, r0) 23:23:03 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:03 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)='(', 0x1, 0x0, 0x0, 0x0) dup2(r1, 0xffffffffffffffff) 23:23:04 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) posix_fallocate(0xffffffffffffffff, 0x80000001, 0x7fff) recvfrom$inet(0xffffffffffffffff, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r4, 0x0) shutdown(0xffffffffffffffff, 0x0) 23:23:04 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, 0x0, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r1, r0) 23:23:04 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)='(', 0x1, 0x0, 0x0, 0x0) dup2(r1, 0xffffffffffffffff) 23:23:04 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:04 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)='(', 0x1, 0x0, 0x0, 0x0) dup2(r1, 0xffffffffffffffff) 23:23:04 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:04 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, 0x0, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r1, r0) 23:23:04 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a", 0x7a, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) posix_fallocate(0xffffffffffffffff, 0x80000001, 0x7fff) recvfrom$inet(0xffffffffffffffff, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r4, 0x0) shutdown(0xffffffffffffffff, 0x0) 23:23:05 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) dup2(0xffffffffffffffff, r0) 23:23:05 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, 0x0, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r1, r0) 23:23:05 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a", 0x7a, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:05 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r1, r0) 23:23:05 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) dup2(0xffffffffffffffff, r0) 23:23:05 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd2", 0x5e, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:05 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) posix_fallocate(0xffffffffffffffff, 0x80000001, 0x7fff) recvfrom$inet(0xffffffffffffffff, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r4, 0x0) shutdown(0xffffffffffffffff, 0x0) 23:23:06 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) dup2(0xffffffffffffffff, r0) 23:23:06 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r1, r0) 23:23:06 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x0, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:06 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r1, r0) 23:23:06 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r1, r0) 23:23:06 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x0, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:06 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:23:06 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:06 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x0, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:06 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r1, r0) 23:23:06 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:06 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:06 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r1, r0) 23:23:06 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x0, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:23:07 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x0, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:07 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, 0x0) dup2(r1, r0) 23:23:07 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:07 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:07 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x0, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:07 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:07 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, 0x0) dup2(r1, r0) 23:23:08 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:23:08 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, 0x0) dup2(r1, r0) 23:23:08 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x0, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(0xffffffffffffffff, r0) 23:23:08 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:08 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x0, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(0xffffffffffffffff, r0) 23:23:08 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200), 0xb) dup2(r1, r0) 23:23:08 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x0, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(0xffffffffffffffff, r0) 23:23:08 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x0, 0x5}, 0x8) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:23:09 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x0, 0x5}, 0x8) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:09 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:09 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200), 0xb) dup2(r1, r0) 23:23:09 executing program 1: bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r0, 0xffffffffffffffff) 23:23:09 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x0, 0x5}, 0x8) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:09 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:09 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200), 0xb) dup2(r1, r0) 23:23:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:23:10 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:10 executing program 1: bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r0, 0xffffffffffffffff) 23:23:10 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(0xffffffffffffffff, r0) 23:23:10 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:10 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:10 executing program 1: bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r0, 0xffffffffffffffff) 23:23:10 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(0xffffffffffffffff, r0) 23:23:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:23:10 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:10 executing program 0: bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r0, 0xffffffffffffffff) 23:23:10 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(0xffffffffffffffff, r0) 23:23:10 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:10 executing program 0: bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r0, 0xffffffffffffffff) 23:23:10 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:11 executing program 0: bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r0, 0xffffffffffffffff) 23:23:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:23:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:11 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r1, 0xffffffffffffffff) 23:23:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:11 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r1, 0xffffffffffffffff) 23:23:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) readv(0xffffffffffffffff, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r4, 0x0) shutdown(r2, 0x0) 23:23:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:12 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r1, 0xffffffffffffffff) 23:23:12 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, 0x0, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:12 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, 0x0, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:12 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(0xffffffffffffffff, r0) 23:23:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) readv(0xffffffffffffffff, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r4, 0x0) shutdown(r2, 0x0) 23:23:13 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, 0x0, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:13 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:13 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(0xffffffffffffffff, r0) 23:23:13 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:13 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(0xffffffffffffffff, r0) 23:23:13 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:13 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) readv(0xffffffffffffffff, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r4, 0x0) shutdown(r2, 0x0) 23:23:14 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:14 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:14 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) 23:23:14 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) socket$inet_icmp_raw(0x2, 0x3, 0x1) 23:23:14 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:14 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:14 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r4, 0x0) shutdown(r2, 0x0) 23:23:15 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:15 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) 23:23:15 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:15 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) 23:23:15 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:15 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:15 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) connect$inet(r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r4, 0x0) shutdown(r2, 0x0) 23:23:15 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) 23:23:15 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) connect$inet(r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:15 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x0, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:15 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) 23:23:15 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x0, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:15 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x0, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:15 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) connect$inet(r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r4, 0x0) shutdown(r2, 0x0) 23:23:16 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(0x0, 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:16 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:16 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) 23:23:16 executing program 3: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) 23:23:16 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(0x0, 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:16 executing program 3: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) 23:23:16 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:17 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r4, 0x0) shutdown(r2, 0x0) 23:23:17 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(0x0, 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:17 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:17 executing program 3: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) 23:23:17 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:17 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:17 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) 23:23:17 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:18 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r4, 0x0) shutdown(r2, 0x0) 23:23:18 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:18 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:18 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) 23:23:18 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:18 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:18 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) 23:23:18 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:19 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r4, 0x0) shutdown(r2, 0x0) 23:23:19 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:19 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) 23:23:19 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:19 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) 23:23:19 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:19 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:19 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) 23:23:19 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r4, 0x0) shutdown(r2, 0x0) 23:23:19 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(0x0, 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:19 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, 0x0, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) 23:23:19 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:19 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, 0x0, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) 23:23:19 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:19 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(0x0, 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:19 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:20 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r4, 0x0) shutdown(r2, 0x0) 23:23:20 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:20 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, 0x0, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) 23:23:20 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(0x0, 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:20 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) dup2(r1, r0) 23:23:20 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:20 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) 23:23:20 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) 23:23:21 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:21 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) dup2(r1, r0) 23:23:21 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r4, 0x0) shutdown(r2, 0x0) 23:23:21 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) 23:23:21 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) 23:23:21 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc", 0x3f, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:21 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) dup2(r1, r0) 23:23:21 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) 23:23:21 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) 23:23:21 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)='(', 0x1, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:22 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r4, 0x0) shutdown(r2, 0x0) 23:23:22 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) 23:23:22 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(0xffffffffffffffff, r0) 23:23:22 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:22 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(0xffffffffffffffff, r0) 23:23:22 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, 0x0, 0x101) 23:23:22 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:22 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:23 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r4, 0x0) shutdown(r2, 0x0) 23:23:23 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, 0x0, 0x101) 23:23:23 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(0xffffffffffffffff, r0) 23:23:23 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)='(', 0x1, 0x0, 0x0, 0x0) dup2(r1, r0) 23:23:23 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, 0xffffffffffffffff) 23:23:23 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, 0x0, 0x101) 23:23:23 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)='(', 0x1, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, r0) 23:23:23 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, 0xffffffffffffffff) 23:23:23 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r4, 0x0) shutdown(r2, 0x0) 23:23:23 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x0) 23:23:23 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)='(', 0x1, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, r0) 23:23:23 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, 0xffffffffffffffff) 23:23:23 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x0) 23:23:23 executing program 1: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, 0x0, 0x101) 23:23:23 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)='(', 0x1, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, r0) 23:23:23 executing program 3: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x0) 23:23:24 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r4, 0x0) shutdown(r2, 0x0) 23:23:24 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(0x0, 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:24 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)='(', 0x1, 0x0, 0x0, 0x0) dup2(r1, 0xffffffffffffffff) 23:23:24 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:24 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:24 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:24 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)='(', 0x1, 0x0, 0x0, 0x0) dup2(r1, 0xffffffffffffffff) 23:23:24 executing program 1: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r1, r0) 23:23:25 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:25 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)='(', 0x1, 0x0, 0x0, 0x0) dup2(r1, 0xffffffffffffffff) 23:23:25 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) posix_fallocate(0xffffffffffffffff, 0x80000001, 0x7fff) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:23:25 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r4, 0x0) shutdown(r2, 0x0) 23:23:25 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:25 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(0xffffffffffffffff, r0) 23:23:25 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:25 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) 23:23:25 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) 23:23:25 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:26 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) posix_fallocate(0xffffffffffffffff, 0x80000001, 0x7fff) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:23:26 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r4, 0x0) shutdown(r2, 0x0) 23:23:26 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) 23:23:26 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) dup2(0xffffffffffffffff, r0) 23:23:26 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) 23:23:26 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) dup2(0xffffffffffffffff, r0) 23:23:26 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) dup2(0xffffffffffffffff, r0) 23:23:26 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) dup2(0xffffffffffffffff, r0) 23:23:27 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) posix_fallocate(0xffffffffffffffff, 0x80000001, 0x7fff) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:23:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:23:27 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) dup2(0xffffffffffffffff, r0) 23:23:27 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) dup2(0xffffffffffffffff, r0) 23:23:27 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) 23:23:27 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:27 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) 23:23:27 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:27 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) posix_fallocate(0xffffffffffffffff, 0x80000001, 0x7fff) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) 23:23:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:23:27 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) 23:23:27 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:28 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:28 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) 23:23:28 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:28 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) 23:23:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) posix_fallocate(0xffffffffffffffff, 0x80000001, 0x7fff) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) 23:23:28 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:28 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) 23:23:28 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:23:28 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:28 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:28 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) 23:23:28 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:29 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) posix_fallocate(0xffffffffffffffff, 0x80000001, 0x7fff) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) 23:23:29 executing program 3: bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r0, 0xffffffffffffffff) 23:23:29 executing program 0: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r0, 0xffffffffffffffff) 23:23:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:23:29 executing program 3: bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r0, 0xffffffffffffffff) 23:23:29 executing program 0: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r0, 0xffffffffffffffff) 23:23:29 executing program 0: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r0, 0xffffffffffffffff) 23:23:29 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) 23:23:30 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) posix_fallocate(0xffffffffffffffff, 0x80000001, 0x7fff) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r3, 0x0) 23:23:30 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) 23:23:30 executing program 3: bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r0, 0xffffffffffffffff) 23:23:30 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:23:30 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:30 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) 23:23:30 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) 23:23:30 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:31 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) posix_fallocate(0xffffffffffffffff, 0x80000001, 0x7fff) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) shutdown(r3, 0x0) 23:23:31 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:31 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) 23:23:31 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:23:31 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:31 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) 23:23:31 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, 0x0, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) 23:23:31 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:32 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) posix_fallocate(0xffffffffffffffff, 0x80000001, 0x7fff) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r3, 0x0) 23:23:32 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, 0x0, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) 23:23:32 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:23:32 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, 0x0, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) 23:23:32 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, 0x0, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:32 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) 23:23:32 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, 0x0, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:32 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) posix_fallocate(0xffffffffffffffff, 0x80000001, 0x7fff) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r3, 0x0) 23:23:32 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, 0x0, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:32 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) 23:23:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:23:32 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) 23:23:32 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:32 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:32 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:33 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) posix_fallocate(0xffffffffffffffff, 0x80000001, 0x7fff) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) shutdown(r3, 0x0) 23:23:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:33 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) 23:23:33 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:23:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:33 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) 23:23:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080), 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:34 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) posix_fallocate(0xffffffffffffffff, 0x80000001, 0x7fff) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) shutdown(r3, 0x0) 23:23:34 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080), 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:34 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) 23:23:34 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) 23:23:34 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:23:34 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080), 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:34 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, 0x0, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) 23:23:34 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:35 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) posix_fallocate(0xffffffffffffffff, 0x80000001, 0x7fff) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) shutdown(r3, 0x0) 23:23:35 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:35 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, 0x0, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) 23:23:35 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, 0x0, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) 23:23:35 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:23:35 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) 23:23:35 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:35 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:36 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) posix_fallocate(0xffffffffffffffff, 0x80000001, 0x7fff) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) shutdown(r3, 0x0) 23:23:36 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) 23:23:36 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:36 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:23:36 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(0x0, 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:36 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) 23:23:36 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(0xffffffffffffffff, r0) 23:23:36 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) posix_fallocate(0xffffffffffffffff, 0x80000001, 0x7fff) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) shutdown(r3, 0x0) 23:23:36 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(0x0, 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:36 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(0xffffffffffffffff, r0) 23:23:36 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(0xffffffffffffffff, r0) 23:23:36 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, 0xffffffffffffffff) 23:23:36 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(0x0, 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r4, 0x0) shutdown(r2, 0x0) 23:23:36 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, 0xffffffffffffffff) 23:23:37 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) posix_fallocate(0xffffffffffffffff, 0x80000001, 0x7fff) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) shutdown(r3, 0x0) 23:23:37 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, 0xffffffffffffffff) 23:23:37 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) dup2(r1, r0) 23:23:37 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) posix_fallocate(0xffffffffffffffff, 0x80000001, 0x7fff) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r3, 0x0) 23:23:37 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) dup2(r1, r0) 23:23:37 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) dup2(r1, r0) 23:23:37 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(0xffffffffffffffff, r0) 23:23:37 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r4, 0x0) shutdown(r2, 0x0) 23:23:38 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) posix_fallocate(0xffffffffffffffff, 0x80000001, 0x7fff) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) shutdown(r3, 0x0) 23:23:38 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(0xffffffffffffffff, r0) 23:23:38 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(0xffffffffffffffff, r0) 23:23:38 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xb) dup2(r1, r0) socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="0000800053a952241b4a418829a65832dce5cf80d59083d1674d91eeb07037e78f85221ca1e6adb708b6425b4f478981f84e111936dcaf7913dce964ec38c2533d260f1c6fa4f281e346a04573d6e39ca46a0146a318a677256449ee13c54f"], 0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x8, 0x1000, 0x9, 0x3, 0x7}, 0x14) 23:23:38 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, 0xffffffffffffffff) 23:23:38 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, 0xffffffffffffffff) 23:23:38 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) 23:23:38 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, 0xffffffffffffffff) 23:23:39 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) posix_fallocate(0xffffffffffffffff, 0x80000001, 0x7fff) r3 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) shutdown(r3, 0x0) 23:23:39 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) posix_fallocate(0xffffffffffffffff, 0x80000001, 0x7fff) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) 23:23:39 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) socket$inet6_sctp(0x1c, 0x5, 0x84) 23:23:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r4, 0x0) shutdown(r2, 0x0) 23:23:39 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) 23:23:39 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x5}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) sendto(r0, &(0x7f0000000180)="2815219ec47bec01381ece9757cb64d4c5b91a250746172a5e4239e9664703a23cf12c9febe6fba9b1b07744d6d2f612b8674a85d6d834931aacfa2cd356cc9492e73fe6669712142f64d39ea6bb7b40869d6a1bb1fb86f639df39b54dd297bb39baa7fca5fb94567bf395c695bdf1233753c3f2c5c61802631a5ea450", 0x7d, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x77, @empty, 0xfffffffb}, 0x1c) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_udplite(r2, 0x88, 0x6, &(0x7f00000002c0), &(0x7f0000000340)=0x4) 23:23:39 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:39 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) r1 = socket$inet(0x2, 0x3, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000200)={0x0, 0x2}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000280)={r3, 0x800}, 0x8) r4 = dup2(r2, r2) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x1, 0x1, @local={0xfe, 0x80, [], 0x0}, 0xffffffff}}, 0x0, 0xfffffffd, 0xfffff001, 0x203, 0x4, 0xffff, 0xd5}, 0x98) read(r2, &(0x7f0000000580)=""/4096, 0x1000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x13, &(0x7f0000000540)={r5}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000000c0)={r5, 0x60}, &(0x7f0000000100)=0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r6, r0) 23:23:40 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) posix_fallocate(0xffffffffffffffff, 0x80000001, 0x7fff) r3 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) shutdown(r3, 0x0) 23:23:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:23:40 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r4, 0x0) shutdown(r2, 0x0) 23:23:40 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x1, @rand_addr=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:40 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000, 0xc) r2 = accept4$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000100)=0x10, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x8) r3 = dup2(r1, r0) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x40000, 0x48) dup2(r3, r4) 23:23:40 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet(0x2, 0x5, 0xa9) bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r2, r0) 23:23:40 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0x8}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f0000000100), &(0x7f0000000140)=0x4) 23:23:40 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) posix_fallocate(0xffffffffffffffff, 0x80000001, 0x7fff) r3 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) shutdown(r3, 0x0) 23:23:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:23:40 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) 23:23:40 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) 23:23:40 executing program 0: ioctl$DIOCGETQSTATSV1(0xffffffffffffff9c, 0xc0204432, &(0x7f0000000000)="c83fca3487f13191d5603d9815ae3c24f057723624548bc5fec2") r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) 23:23:40 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="01005c7a186d"], 0xa) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r2, r0) r3 = open(&(0x7f0000002880)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000000040), 0x4) 23:23:40 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) 23:23:41 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x10000003}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:41 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) posix_fallocate(0xffffffffffffffff, 0x80000001, 0x7fff) recvfrom$inet(0xffffffffffffffff, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) shutdown(0xffffffffffffffff, 0x0) 23:23:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:23:41 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000000c0)={0x2}, 0x8) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup(r1) getegid() r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00f1b048cdd19c87caf075cfb520f8ed"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000000)={r4}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000004c0)=ANY=[@ANYBLOB="10024e23e000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000099224c6500000000000000000000000000000000000000000000000000000000000000000000000400"/139, @ANYRES32=0x0, @ANYBLOB="02000600140b0000602ed6d2916fbc2b69a37e8a8f0e496f0f9d981b453c3a3e2eae6cc06bf4dd66be9e047013833a5abec2cfff3ff0f1179e762573d773ddb4049493e5ae6a41b9d08a70c02a9bbf290a399df7570d34b0a6bbd51e823fdeac232284f0e666d0fc09da10ace093ce63fb931920f2e42b4b3a87321b520d5770e03af84df1c1c5c398b65458e40cdc4672f804f32304b1c745ec83fc489f0e4a0e0cc9c0df5c026f3228ca9c457e2b642bffe9e7a7997a12446078346ee475054b644c1a535d9834928292e92e"], &(0x7f00000002c0)=0x94) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) r6 = open(&(0x7f0000002880)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r6, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x1, &(0x7f0000000140)={r4, 0x8, 0x196, 0x80000000}, &(0x7f00000001c0)=0x10) dup2(r5, r0) nanosleep(&(0x7f0000000080)={0x80, 0x2}, &(0x7f0000000100)) 23:23:41 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x50, &(0x7f00000000c0)=""/164, &(0x7f0000000000)=0xa4) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x9, @ipv4, 0x800}, 0x1c, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) ioctl$DIOCBEGINADDRS(0xffffffffffffffff, 0xc4704433, &(0x7f0000000180)="81a2508f5c09dd3bb050dd4a5b7671a382a2c7db0d5e0f8541811823a89a4294fb2ad28ee098e463ff4dcec1034addf122ba7956c70528e44dbec27715137c259bb17c023cc6544725c558c82520a8e4576d86d015b73a28989c9e0da0b8c41eb94989fa8e7288fa8ea57aa3c78b13184fa611f35eae8387b2dccb3cbfcd2fda19a28e0fe8ad464696df19e3c2d08f2e038af74b852f495ef13303eadae70517e2") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) 23:23:41 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000540)={r3}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)=ANY=[@ANYBLOB="1c1c4e2305000000fe8000000000000000000000000000aa0500"/128, @ANYRES32=r3, @ANYBLOB="00f8761776572813780609312c757e9279833f26c7d6083b"], 0x8c) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) r4 = socket$inet6_icmp(0x1c, 0x2, 0x3a) getpeername$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000001c0)=0x1c) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) setsockopt$inet_group_source_req(r5, 0x0, 0x52, &(0x7f0000000340)={0xdb1d, {{0x10, 0x2, 0x3}}, {{0x10, 0x2, 0x2, @multicast1}}}, 0x118) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r6, r0) 23:23:41 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) dup2(r1, r2) 23:23:41 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000000c0)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000000)={0x317, 0x0, 0x1600, 0x6, 0x3, 0xfff, 0x3, 0xc29}, &(0x7f0000000040)=0x20) dup2(r1, r0) 23:23:41 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x8}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x20008) sendmsg$inet_sctp(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) 23:23:42 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) posix_fallocate(0xffffffffffffffff, 0x80000001, 0x7fff) recvfrom$inet(0xffffffffffffffff, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) shutdown(0xffffffffffffffff, 0x0) 23:23:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:23:42 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000000)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x2}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) 23:23:42 executing program 0: ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000000000)="8595deddda0cfdd7b7d0076ca1ad93b8e95726ce8d2a94cb0a8a306f87c9d46b1338f0b458485303115592aedaca4d563c426e85f8079610fffef7b2a82c485788ceb739c97899d3d71445f323ea045275821e9f38ae0f72c99ab20f9c81fc15a61e3d237902c22174db") r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000000c0)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) r1 = open(&(0x7f0000002880)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r2, r0) 23:23:42 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, &(0x7f00000000c0)={0x8, {{0x10, 0x2, 0x1, @loopback}}}, 0x90) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$sock_timeval(r2, 0xffff, 0x1005, &(0x7f0000000180), &(0x7f00000001c0)=0x10) r3 = dup2(r1, r0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r6 = socket(0x17, 0x3, 0x20) freebsd10_pipe(&(0x7f0000000200)={0xffffffffffffffff}) poll(&(0x7f0000000240)=[{r4, 0x4}, {r5, 0x4}, {r6, 0x2000}, {r3, 0x100}, {r0, 0x4}, {r7, 0x80}], 0x6, 0x8001) 23:23:42 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs={0x8}, &(0x7f0000000040)=0x8) dup2(r1, r2) munlockall() 23:23:42 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr=0x1000}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r2, r1) 23:23:42 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000240)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x18) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000100)={r1, &(0x7f00000000c0)}, &(0x7f0000000140)=0x10) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r5 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1, 0x2) connectat$unix(r4, r5, &(0x7f0000000180)=@file={0xa, 0x1, './file0\x00'}, 0xa) dup2(r3, r0) socketpair(0x1, 0x5, 0x9, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xb, &(0x7f0000000200)={0xffff, 0xf801, 0x400, 0xe9, 0x2, 0x0, 0x4, 0x509, r2}, 0x20) 23:23:43 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) posix_fallocate(0xffffffffffffffff, 0x80000001, 0x7fff) recvfrom$inet(0xffffffffffffffff, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) shutdown(0xffffffffffffffff, 0x0) 23:23:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:23:43 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 23:23:43 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) 23:23:43 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000000c0)={0x0, 0xf0, "f30ab73b0aa5d7fb01543e5623c3d6cfa9d5680bd96897745e644a057bf4d6c4b7028f23f9e7e1b8f0f00530aae6895b63ac138a0e9ce6bf3e4e97c33fceb46d21dd9cdf981dc59802d1ee8a0808833f0cf8772126d849608e6541f0db8ebd1b00c596022112c10c19ba1edf17817c376b95fef3e1072d9259133ded4063e176ad1a2216314556cd76a96fa9368683a6d1a34903628e1f2d416074377045ea085be3a19cd5a54c882fffe89751a55045b8190bce5e2142aeda1563c0e87cabb7e59776bea8cdbb2729d669b6f3c07aa372571601563cda086bfed6bb0b8310bd395f3ff4c2bc8b59ace94ed61a9dbc51"}, &(0x7f0000000000)=0xf8) dup2(r1, r0) 23:23:43 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000440)=""/125, 0x7d}], 0x1, 0x0}, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x0}, 0x10) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r2, r0) r3 = open(&(0x7f0000002880)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) sendto$unix(r3, &(0x7f0000000100)="15642599de18067454f1038daca49a94c3a72e414f10a0e52498b32f7ea59521563150384ceb78ed26c6befdb52250261a364fc78a6cf4ea4d088d6d45574d9a716b94100b0c9dc93aaecfb302a3d8ec50395d311d10c7fc518b791c1e9d93fe8cfd94de88d0a337c49703ad0f46fa1dce5a66f339566c", 0x77, 0x1, &(0x7f0000000180)=@abs={0x8, 0x1, 0x0, 0x2}, 0x8) 23:23:43 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket(0x1c, 0x10000001, 0x84) r2 = dup2(r1, r1) setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80}, 0xb) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0xb) socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400000, 0x0) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r7, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x23, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @multicast1}}, 0x0, 0x3, 0x88b3, 0x1f}, 0x94) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x9, &(0x7f0000000040), &(0x7f00000000c0)=0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r6, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000240)=0x4) dup2(r5, r2) Sep 27 23:23:43 ci-freebsd-main-4 dhclient[1026]: send_packet: No buffer space available 23:23:43 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0xfffffff7, @mcast1, 0x10000}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x10c}, 0x89) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) 23:23:44 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) dup2(r1, r1) 23:23:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:23:44 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) shutdown(r3, 0x0) 23:23:44 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) getsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000000)={@remote, @broadcast}, &(0x7f0000000040)=0xc) socket$inet_udplite(0x2, 0x2, 0x88) dup2(r1, r0) 23:23:44 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @broadcast}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:44 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open(&(0x7f0000000240)='./file0\x00', 0x800, 0x80) cap_fcntls_limit(r1, 0x73) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x40000, 0x84) ioctl$DIOCRSETTFLAGS(r2, 0xc450444a, &(0x7f0000000440)={{"edafc600ed63e92407658fdc16282f3a7cf4a73d2bba9ece61f4b39ea23bc1c315e6f100b289c79561c9730768387d5e11dc0dbdac65b294471e62ce6dfb5d0711b45e8037195b6a9d7e6b539f0aec9f2bc21b377a08fab83827ccbf0b1a89030ebf6a3c9a900071a1fd80d6efe203cd3c547a53366231f7e9a63923040c37e19ce6aadddd09d08fef7fadbda533c71613fd226aa8c6393c6360b9118dd23397e4267358bbb0765cd9d9abfefbe496777a3acbaafa9713076a90ee764a869f86127c46a964a5f449e39e9c98767abbf078a978f97931fece9ad2cdf8f5b806ef54b1a6417b0252592f336752e75322b7862185ab3788a9c854eb5a4f5b74a2689e3b1f005b5dec778c77501f4e50edf77e3ed7d2f38444770cb08c2947154dc2d13dab39f6cfb7bced07e12447b31e8d00efdfd20936f5c1cc6af7241975dd43e1daca6d93d44a0438b88f77b3bff949c64710b41413e1a769c188e7bcc9a63606dc9e234513c260790e612bec141b0ed603f42bf0bb13382dea3483801a12eaef1dbfb2914506eda6450569ce414fc1da3b72e34e551e35b4885ec5c31a88b819a1a9c7053c8ae16ba4b0c9b273f6cb4a13a418eddd07a8ad11269776e90a5d3677efedfb21b24a57321a5a6a35d3a7147fc19ef7fe1760def3aaa9363fb469c02bac1cd16581372ccbefddc0f10a916970d043d4798f4fed0dbb37f51e18b9ba3330cba55456032e4725b0bcb79c88ea1efd432ed2899e7475f18850a727cbbba168b417707ae3f331f5c5cd6697563b6023706ead8a963eb86c651153e9a37f369c747c0ede40ab6ec3350a251db7b21f43573e8f458dbc3d553ed7c870e6f98c4810ec04222aad1acadde4e124552dad0366add831f4c803a7b5b8507502a1f29cbbfd7924c6fcdb6b1843da4d0b091473652c49617638bca9fca9c0bbb320dcfdd0b0b9b37a35d824cffff5c2083763bbe43c77058bb5503fa8ee4ea8a52de8157979b747b1b0cb25502c189bf190551f67a216708ebe5d9fa7c78e07df8cb14fddfd55c866e39554e30ba1e498e6dd7db0f389eeb7dcc98cf44ad66928990cb71b8c9692f385de2b62b95cc1941dbe6f375b3eaf0431c761e9221b6c3c100e68020b97a074349be1e5163e15b5c02aeb7ed355ec08e2a19e72c006bac9a50a54b9340a70c504e1d4fd25d7332b06bd1eaaad8dbcf2d11f9eb42b07d1050c5da48ec4bfee25d05f3b825c7544999822e4b55daed560d6e6109995a0cf2c3651f4b7843bd921d39a0ddeaa7a1cdff9c60c1299415afe916a6f40624812059a80c7325e7510a886edd1bdde51297d3c0899c776e7bf9019581d3792606ed069624fd0004a4d0980e140fabc277c93d9b168308c64a66470625d6a561abfe1f6fa2461b663f0ac00a2abf4c5fc438f3d51756965b66f00", "9b916dec0c8948b090f0a6bfd3015cf4b669fbf3847b4e3082a126e9cc09e273", 0x1abd, 0x1b}, &(0x7f0000000340)="be600182fa60e7ba45a7b77557cb21506d46674d6be0a59eeadc8865be5dd9257618020ff4c885dd0073d1edc5a4f6cf87295429057b50b779d5473678daf0154e713ec97b47f695ad4bb58f7b908d8476abfd3f69768e5ef04b4db4ea36834655bd232bdf87999c6347a128bb0fbd48161cbcea258ba32fd0313050f37a42e8a9fe85ef04505bd85890a3456e9cf18405cff4c75d221bdc1985cb99116dabe3360219b7b69b7d6dc9fda8313f150d2796f84b322a1d85766d66a9b02ba340db7aa045a425c8f5695f51ab17d92968", 0x8, 0xfffffffffffff7b3, 0x2, 0x8000, 0x6, 0x40, 0x1f, 0x9000001}) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x33, &(0x7f00000008c0)=""/225, &(0x7f00000001c0)=0xe1) dup2(r3, r0) r4 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x400, 0x8a) setsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x8}, 0x8) 23:23:44 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) r2 = dup2(r0, r1) dup2(r1, r2) 23:23:44 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000000c0)=0xe0d, 0x4) 23:23:44 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000200)={0x0, 0x5, 0xf, 0x4, 0x3}, &(0x7f0000000240)=0x18) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r2, 0x84, 0x8002, &(0x7f0000000180)=@in={0x10, 0x2, 0x2}, &(0x7f00000001c0)=0x10) r3 = dup2(r1, r0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x1ff, 0x5, 0x0, 0x8, 0x1f}, &(0x7f0000000100)=0x14) 23:23:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}], 0x3) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:23:45 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) ioctl$DIOCGETSTATES(0xffffffffffffff9c, 0xc0104419, &(0x7f0000000080)="5fb1fff3870bed469b074f2d3b21260099b5d2da55f39bc98b566629609796f24e3abc26b8a67b629260278517b6e48f78bb9965f96b67e2c39720b337c733dae852db9e809eeba65a4c1caccb22f8c372d804a1aeafee55364bdf2b1ed77d2ea979a0f782707c8950b9c575f392105ac737c22c98f3b553b3") r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:45 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000)=0x2, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) 23:23:45 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) shutdown(r3, 0x0) 23:23:45 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:45 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet6_sctp_SCTP_CONNECT_X(r2, 0x84, 0x8007, &(0x7f0000000040)={0xca01, &(0x7f0000000180)=[@in={0x10, 0x2, 0x0, @rand_addr=0x1ff}, @in6={0x1c, 0x1c, 0x1, 0xcaf, @mcast1, 0x3ff}]}, &(0x7f00000000c0)=0x10) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r3, r0) 23:23:45 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000200)=[{&(0x7f0000000000)=""/102, 0x66}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x490a, 0x0, 0x0, 0x800e005d9) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000000340)="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", 0x2c8c) shutdown(r3, 0x0) r5 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r5, &(0x7f0000000080)={&(0x7f0000000000)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x8) sendmsg$inet_sctp(r5, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r6, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f00000000c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000180)=0x10) 23:23:45 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect(r0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x4}, 0x1c) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000140)=""/55, 0x37}, {0x0}], 0x2, 0x0}, 0x0) recvfrom$inet(r3, 0x0, 0x22b41b9a8748b1b5, 0x0, 0x0, 0x800e00556) shutdown(r1, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ppoll(&(0x7f0000000000)=[{}, {}, {r4}], 0x3, 0x0, 0x0, 0x0) shutdown(r3, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r5, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r5, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r5, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r6 = accept4(r5, &(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000280)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0x101, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0xfff}}, 0x0, 0xc0, 0x0, 0x3ff, 0x1, 0x1b}, &(0x7f00000002c0)=0x98) open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) ioctl$DIOCCHANGEADDR(0xffffffffffffffff, 0xc4704437, &(0x7f00000000c0)="df85a50cf44b3f132f72b17b4e672effc31697d84f6833faed18e9eaafa0e7c03e7eed07026adfe80cd763b383a3a0032ab242c43d762d3182a69a6118d4418bb4f9c1ff5505ffbe9dd06e7453deec7d4e95a4fb47195bfdbe") 23:23:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}], 0x3) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:23:45 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) shutdown(r3, 0x0) 23:23:45 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) socket$inet6(0x1c, 0x5, 0x1) r2 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom$inet(r2, &(0x7f0000000180)=""/160, 0xa0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @broadcast}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x13, &(0x7f0000000540)={r6}, 0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000040)={r6, 0xffffff14, 0x4b, 0x7fffffff}, &(0x7f00000000c0)=0x10) dup2(r3, r0) 23:23:45 executing program 0: getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f00000000c0)={0x3f, 0x4430, 0xb, 0xfffffffd, r0}, &(0x7f0000000100)=0x10) r1 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000000080)={&(0x7f0000000140)=@in={0xff73, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) sendmsg$inet_sctp(r1, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r2, r1) 23:23:45 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = open(&(0x7f0000002880)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x7, 0x1100, 0xfffffff9, 0x2}, &(0x7f0000000180)=0x10) r3 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0xd, 0x0, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={r4, 0x2, 0x1, [0x80]}, &(0x7f0000000100)=0xa) 23:23:46 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) 23:23:46 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x101) r1 = open(&(0x7f0000002880)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) socket$inet(0x2, 0x5, 0x9) r2 = dup(r1) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xb, 0x3f}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0xffdd, 0x159, "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"}, 0x161) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r3, r0) setsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xc, 0x3}, 0x8) 23:23:46 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) ioctl$DIOCRCLRASTATS(0xffffffffffffffff, 0xc4504448, &(0x7f0000000500)={{"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", "bf78cff71ea713f0965f11808c5e29a03db7b2b4a5cf655f9e3b48f7dc8ddc0a", 0x8, 0x6}, &(0x7f00000000c0)="e2e4f99d2e50059c245513913d2610a31567853e4f9496b6817af5b8e94858f8e13527d4d933c71873eb84c138198935477e5deb1f9ba693cb0198a635e8247b5a3d37392bbd73f7f98e2c105aedc35342e518ecc155a09fbe366f4a4416d6ff47d379c519d0b002353c6d9fecdb78b6b398135e2e6aa433cf4211867693ffff6d8e1c2f9000cbfb0b45215c15b9add64148358a1623fe9396f4dd7d2f1e6668f2d3cef5eb12890a3136bc96b8ec6b0ec99010cc2178ca17534cab39d2c9a246419a3163", 0x200, 0x5, 0x9, 0x100000000, 0xfffffffffffffffb, 0xffffffffffffffc1, 0x9, 0x4}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000000)=0x81, 0x4) dup2(r1, r0) 23:23:46 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) shutdown(r3, 0x0) 23:23:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}], 0x3) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:23:46 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x100, 0x163) dup2(r1, r3) 23:23:46 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) r2 = dup2(r1, r0) r3 = accept$unix(r2, &(0x7f00000000c0)=@abs={0x8}, &(0x7f0000000100)=0x8) connect$unix(r3, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00'/10], 0xa) 23:23:46 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r1, r0) setsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f00000000c0)={'accf_http\x00', "24c4312fe1343867eb3e4b2c2989658a9c458b4b8527434f0832eea14e3bd82e201988bdce47f2c2bc411ece92156b427593cd165b5f7d8a93436fe36472a0046340b0b56cdaab531e1abaecfbb0ae6e567f25ae164db5447699fbc3a6d040732e00bdc317df1b6b60cc49a94cba30142abc93e6d1d2da32d1413dcd00498873e08c2fdcc69b257700661183f9ed4a261caca542ce739c5dd2ca1e8a73ea8015b05c9d20c2a5fdfc12df2ffbf9a2a2c40da52277d746cd46fd4caafec8c6d59b0c0a82749b50de5cd84db3881ec0f1a47c037bbff10528bc2469e5302dcdc923d2ae075175c688a1643dccda3efa9881"}, 0x100) 23:23:46 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040)=0xfaa, 0x4) unlink(&(0x7f0000000000)='./file0\x00') 23:23:46 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x4, 0x7}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x2) dup2(r1, r0) 23:23:46 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x1dd5, @ipv4}, 0x1c, 0x0}, 0x2011d) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = semget$private(0x0, 0x4, 0x0) __semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000080)=[0x0, 0xfffa, 0x7fff]) __semctl$GETVAL(r2, 0x2, 0x5, &(0x7f0000000100)=""/72) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000340)=ANY=[@ANYBLOB="00f7ffe9", @ANYRES32=0x0], &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="070000000400000080000000010000004000cb00"], &(0x7f0000000480)=0xa0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x4, @rand_addr="06318fc0a96925eddcbf01b149826128", 0xfffffffb}}, 0x0, 0x7, 0x8, 0xc6cb}, 0x8c) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f00000004c0), &(0x7f0000000500)=0x4) __semctl$GETNCNT(r2, 0x0, 0x3, &(0x7f0000000180)=""/211) dup2(r1, r0) 23:23:47 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) shutdown(r3, 0x0) 23:23:47 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}], 0x3) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:23:47 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0xffffffff}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f00000000c0)=0x34da, 0x4) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x3}, &(0x7f00000001c0)=0xc) dup2(r1, r0) 23:23:47 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = open(&(0x7f0000002880)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x80000000}, &(0x7f00000001c0)=0x8) r4 = dup2(r1, r0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000200)=@in={0x10, 0x2, 0x3, @rand_addr=0x43}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000240)="99723eb44be848a885e4c02cbf83d79463092cf9840870e0d4e5048186c06994705bd50ee448b63d0efe84c7a331b7", 0x2f}, {&(0x7f0000000280)="b1d6fa6145be4f1f2c583a5b5c496c9161b12f846c79b415c61d33cdcf69b2af86812604c9e492cb2832811b242a00f94423b1d1700503375f83945f4176f0a25f0c2582586439c1ed718ea84125bb560ad26c8c2797f2a33ecf0fc4ddf1e151cbfe1ef68c50177a252b2f21a8bedbadb2052238aced0a1f8ad15101610922bce3d954bbdf64ba96cf4be015c6be0ec479ed35c258d854665c74a86d755a067f6905718d44517dc4d1d40bed4fa294dc48c9bb0410c6ec", 0xb7}, {&(0x7f0000000340)="fe17b5bde388221530554bc8af7ff4fe5b24b9406e77a76609bb03815ce341463b7f4cf9b77667856574df3e32511a9d8e649f68935007bdf43a08c240c3b0d6d50b2fe9b2a8fdddefd83cb86d7db19960b262aa25314e01ed5edc9d1ce356dc2226b08bcc30f90e18d85f3c3d5680e072895a50af89c5139a3f837b88041e6ba7924df69b9c124eca128759299e1e74af1ad1ce250120e5b0311892e2c563eb73922a8f8ee9777c55322d3f5e5a0e96584241c0286990c890815d892b431b32e8cf351770db22c9009aa418ae032e6d66", 0xd1}], 0x3, &(0x7f0000000500)=[@dstaddrv6={0x1c, 0x84, 0xa, @mcast1}, @sndrcv={0x2c, 0x84, 0x2, {0x7f, 0x4, 0x3c00, 0x6, 0x8, 0x9, 0x101, 0xfffffffb, r3}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xe89}}, @init={0x14, 0x84, 0x1, {0x2, 0x2cd9, 0x1, 0x5}}, @init={0x14, 0x84, 0x1, {0x5, 0x1, 0x8, 0x8}}], 0x84, 0x80}, 0x8) recvfrom$inet(r5, 0x0, 0x0, 0x400c0, 0x0, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0xd, &(0x7f0000000140)={@loopback}, 0xc) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xffffff29}, &(0x7f00000000c0)=0x8) bind$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) fcntl$setstatus(0xffffffffffffff9c, 0x4, 0x10008) r7 = fcntl$dupfd(r4, 0x11, r1) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x8, &(0x7f0000000100)={0x4}, 0x4) 23:23:47 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r1, r0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x3, 0xffff, 0x400, 0x4, 0x7}, &(0x7f0000000040)=0x14) 23:23:47 executing program 0: r0 = open(&(0x7f0000002880)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040)={0x6}, 0x4) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, 0xffffffffffffffff) r2 = accept4(r1, &(0x7f0000000000)=@un=@abs={0x8}, &(0x7f00000000c0)=0xfffffffffffffdbd, 0x10000000) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) connectat(r2, r3, &(0x7f0000000180)=ANY=[@ANYBLOB, @ANYRESHEX=r4, @ANYRESHEX=r5, @ANYBLOB="b5bf9955bb0bed40357812b8da659bb1f41423c05717d70d3c3b7786916ad42337c9ec0cfccdcc7365246cd9a84a8446711828bacd898470f73e7d9c8f17bd3f95c8131aba59b3b620130042714635320dfa24fc29430c6e2271", @ANYBLOB="f6b439da216f8fc068238984ec5c13a42ff438e9a5d3d9b68010d5b351d45a65356d82cc97541df1ec679e3e222699d68904b0da01db3740ae5785bda385e491a7b70af2cb303a092f864b59270fcea034a9f8d593109cca40bf971295710dc126093d23e2f0932a4dd4442a881d0faea60b2a1c5e40ba9351212adb52"], 0xa) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r6, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x21, &(0x7f0000000280)={0x401, 0x4400, 0x4f, 0xff}, 0x10) 23:23:47 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="3a78022d07a049ebdf5e020000000000001800ccc0fbae8482ba2d95aeb127b87bf5759badcce0c8bf2806412a44306da32aa07637975f42a95fba9079222cf56cb024f426d5f2fb284b6b0c3bebc827046c82687d82b680e5bdae386a087f51d9473460c53a41829e4916716a16005a4bc2b6830e5ef862fbf5b8a0c74f36448fed4ca613fd4d62f72211ffc2098214574419d9", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000540)={r4}, 0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={r4, 0x7, 0x7fffffff}, 0xc) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r5, r0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000140), &(0x7f00000001c0)=0x4) ioctl$DIOCRCLRTSTATS(r1, 0xc4504441, &(0x7f0000000580)={{"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", "a1782b59fc4618f2c3216256e82c79bb69db0103f46e0034604d6d6be00a6f36", 0x1d1, 0xdb}, &(0x7f0000000180)="a8c4b2f29cb53e44d13ccfba66a8bc10cb3aca9491f4bd119d3b865819facf20662f88e5", 0x2, 0x0, 0x80, 0x0, 0xdf, 0x8, 0xe8aa, 0xfffffff8}) 23:23:47 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) __cap_rights_get(0x727, r1, &(0x7f0000000180)) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x101) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x12000000}, &(0x7f0000000040)=0x8) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000300)={r2, 0x5}, 0x8) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = accept4(r3, 0x0, &(0x7f0000000100), 0x10000000) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0xffb6, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}, 0xfffffffd}, 0x1c) r7 = dup2(r6, r6) bindat$unix(r7, r3, &(0x7f00000001c0)=@file={0xa, 0x0, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000340)=ANY=[], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r7, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32, @ANYBLOB="eac52e5beee41ac1a7bdff7f0000880ef468c864b219a2a80f0609148222f270564b658d5f233700932f"], 0x2e) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x9, 0x38, "bb5c1f3e2bd9f39100a5724b415356ddf575949d6039c200f4ca0cedc53dc6b67dc5a70e94237af466f5141b5ccb2f646b5916b8bf682a57"}, 0x40) dup2(r4, r0) ioctl$DIOCGETSTATUS(r3, 0xc1a04415, &(0x7f0000000200)="e9e7d023126cb2860fe58f45f4967e485593feeddf351bfe222826a16bef8e53a696a8cf0245fd025813e1cee15f5330c095a1b9758b64f835d8e57ea156ef0e55971ff8e74b5cd06cdfbf67da8165ae356b8741f76f54f33cd58160da6eb04f3ea59aba0cb5c61aa6b44d528fd79a779853c6b0a7412bb6c60a47229c868fda7eab89626b0b31d9ce05a51acfa257f72993f15bb36886c7a6b1a1a686dfaf49deb1f75e5698af77784443d913a66509f901760d9e6286b1441a4f4bdc2f16f52bb9d91a13f19c80a861f34a2a031cbbaac6babfb5fd620ae1c7e9657902ed0f56b0ff53627c261d0994bd0f02") 23:23:48 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) readv(0xffffffffffffffff, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) shutdown(r2, 0x0) 23:23:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}], 0x3) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:23:48 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$inet(r2, &(0x7f00000000c0)=""/153, 0x99, 0x0, 0x0, 0x0) dup2(r1, r0) 23:23:48 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) 23:23:48 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0, 0x4c}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0xf, &(0x7f0000000000)={0x5, 0xa4c}) dup2(r1, r0) 23:23:48 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x400000, 0x101) dup2(r1, r0) 23:23:48 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) socketpair(0x1, 0x5, 0x20, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000003c0)={0x0, 0x87}, &(0x7f0000000400)=0x8) r2 = open(&(0x7f0000002880)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0x7e}, 0x8) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x1f, &(0x7f0000000200), &(0x7f0000000140)=0x4) recvfrom(r3, &(0x7f00000000c0)=""/250, 0xfa, 0x82, &(0x7f00000001c0)=@un=@abs={0x8, 0x1, 0x0, 0x0}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r5 = open$dir(&(0x7f0000000440)='./file0\x00', 0x40000400000002c2, 0x0) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r6, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) dup2(r5, r6) r7 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x800, 0x8) unlinkat(r7, &(0x7f0000000340)='./file0\x00', 0x800) 23:23:48 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x8, 0x10) dup2(r1, r0) 23:23:49 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) readv(0xffffffffffffffff, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) shutdown(r2, 0x0) 23:23:49 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCGETALTQV0(r0, 0xc1004430, &(0x7f0000000080)) r1 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r2, r1) 23:23:49 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000140)={r2, 0x81}, 0x8) dup2(r1, r0) 23:23:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}], 0x3) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:23:49 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) r1 = open(&(0x7f0000002880)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) utimensat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x8, 0x9}, {0x7fffffff, 0x2}}, 0x0) connect$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x10, 0x2, 0x2}, 0x10) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r2, r0) 23:23:49 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x7, 0x7}, 0x8) r1 = socket$inet_udplite(0x2, 0x2, 0x88) sendfile(r1, r0, 0x7, 0x3, &(0x7f00000029c0)={&(0x7f0000000540)=[{&(0x7f0000000180)="07bb9ebc1d92c71b2e515dd225650502b2230f474aed5f6c3a7047d6371c3f6750b6fad6f516abd6201f4bfb6b06ca44fee7e45c5eadbd9d15db456128d53933598d3e874e5708f78a9af0a4dad7015933ff1c52bf4a70c9f80925a615092f2cf3035ec52a95d4e390a7d4b508a919d4a9cf52ce950d07095ab9d9810fb4fca3ee2d460783c832d7d3a40d2b2d13f550b1cebdfadc683f924ee2f624d9301af2b17dbf4925a2d8aa5a4fb359", 0xac}, {&(0x7f0000000240)="2d5da266b14ffcec3323e94b28e20640164aca6cfa7585f344df8e429114837dbcf4b0ab65f525a29c170d41833fa93f5c922003739e50", 0x37}, {&(0x7f0000000340)="ac750379e5f61b204b9cb9a6b92583f97c3574f442d85df8f7a3eaf60ec9dc2451472a33182448666d1ae87674f4b454d6a025df2ecb87d7ae33ee2ce08a22f21e4fa7d5a36c9cb1b4dc1c28d2ae9d55226e395a2cb105c4ab4110ee6205e5a9aebb938c3a146fdec502c5b4b25a2f157e82daeedb4fb698bc53f5ddc7001480b31b32788eea18fb2bd288fc84ef47a298e5e5707790822cdc0fb7", 0x9b}, {&(0x7f0000000640)="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0x1000}, {&(0x7f0000000280)="d133eed168cacacbaab252317c4a9bbd5b14dac29059e70c7a985c9aa424ab040b25239af4e53dad8c9a2f4d32570f42f941825c4011192d24bf47a6ad2b1358b4a4be03f1b91b73deb809ee", 0x4c}, {&(0x7f00000004c0)="e30ec73026a0bd2ffbf8e0bf7e2ad92148985f65198905ab1fa694dcef2e060aefe58acf047a252a8f4c90c5246b808a938774f65397bbf4e2e82b108346be4edee727a697deb6d51987d2af050c4d7e2c303999d807228ff87859695ac4", 0x5e}, {&(0x7f0000002640)="55b7873b2cb54b8a6a31116b0220bf54c10c168d01694665950693b5fdf0d3573d9ef9eb289cef2380a93a99723097f683672abb10bddeb5d5121ef67792a6b64b76778f5bbdff2fad49f06e541cc3f7f52bc2b1355c0f32da1c965bca643f90a2d2acd662ef9f2b35f5553d0dd60db0d409dcffa2c4eef180b81d810ece77cf3f0b60659a82faacfbcb550c2e1eb1e4c859cde57a3feb3dd5ff33542755a8c24ba979a5c009723cad009267d0d830951ebfe106798cbf7ec3acf58d027babdb6675f997fdf3888beeb1de465f9c986f0d13df097106", 0xd6}], 0x8, &(0x7f00000005c0)=[{&(0x7f0000002740)="14675ee7f3f9e1a32863ccd6877f9522f4756bdd525e8365d8e8c926fb88d240cb12289885023d540c41263f9fd074f4d23725fcb6350cc490110884efada89f6df293bafa8b114b47493848c59ebc265624d102dbb84a515216ae8e19362e160d782c039deb77772e73a031f0cbb878faf2e310a6027ffd45b5dd621585a740c6cadf23a8a50637c84dfbc4618cb62229f53826a06f3cd1f5e2cf992ebc6ae1e03589f78b422d3510107b0fdddc0770b1001666a0c8097ec5a229519051de4b8898fc68e9c860eb853c6a32666c3a53d74f68a17af5397be2708bd51def", 0xde}, {&(0x7f0000000400)="b26c968ca9f882725f61993a161f47", 0xf}, {&(0x7f0000002840)="80b6008a0fee7c3aa015251dff109d6edf92b19070201a8b34cf0486d18c3f7bb79c97b7e495e27f3fb43f8983dda3d34fec1a8ea9069517c51edb48506ba5347031e56857dd12ed45e534ad6422d94114e14105103fb63b97d08073cc0aed7c26426f8265e2033e1b31f0ae3f6c1472afe9035fe13008ebc716ece534225bf65834d7844f7f510298aa4a35133d4aadb9665d89bb2afb0167cc46961242e78933e5b4bb93383194605a681f6c1f", 0xae}, {&(0x7f0000002900)="643e6827f991d2f31ad8f6045411cc7f7bf36de846cdee30e5f0fbfee844a7ccb2163f98d983a158ffda424c9fa55bf35d158b1221e24c9c0d8202951e3b8ef9444ca210ddd10fb70a12453d40e5c01d6a9585f724364d521af234a156692a7dc0c261efaa7176e79ce07b2a2d2e4f52a7eb7f75ea5f05c809ce37daf8e1e83d0345115ca59f55bbedb5d2f154b5d3", 0x8f}], 0x4}, &(0x7f0000002a00), 0x1) r2 = socket$unix(0x1, 0x2, 0x0) shutdown(r2, 0x0) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000440)=""/125, 0x7d}], 0x1, 0x0}, 0x0) setsockopt$inet_opts(r4, 0x0, 0x1, &(0x7f00000000c0)="d413a022e91d011367220bc25bffaf323f9b16489d23080b2eb560070d8e0b0a7ec13e5f8231bb3428a61b97e7882fb73018ad555ce825beffa6d8833569cc3d553f074d1142d95e044ef9e26b73f3e864cb52c5f0e3d252ccaefe04f0e7bd3891fba6d8957864c5bb070e6a2e98bd5a76", 0x71) dup2(r3, r0) 23:23:49 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x40, @local={0xfe, 0x80, [], 0x0}, 0x1f}, 0x1c, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) 23:23:49 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0xfffa, 0x800, 0x200, 0x0, 0x8001, 0x8000, 0x3, 0x4}, &(0x7f0000000040)=0x20) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) r2 = dup2(0xffffffffffffff9c, r1) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 23:23:49 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) readv(0xffffffffffffffff, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) shutdown(r2, 0x0) 23:23:49 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) r1 = open(&(0x7f0000002880)='./file0\x00', 0x615, 0x0) bind$unix(r1, &(0x7f00000000c0)=@abs={0x8, 0x1, 0x0, 0x2}, 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) r2 = open(&(0x7f0000002880)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x42, 0x0, 0x0, 0x101}, 0x108) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r3, r0) r4 = socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, &(0x7f0000000100)=0xfdf, 0x4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4) 23:23:50 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) ioctl$DIOCADDADDR(0xffffffffffffff9c, 0xc4704434, &(0x7f0000000000)="7df4f2c9cbdd93e6f3f7dd71f17b9bbcb33deaf9377f9466c4d5c8bc846a46e350b4dc33dd1693c807f20a34857652393a256aa2b413658687b1f409ca") sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @rand_addr=0xfffffffa}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) 23:23:50 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) dup2(0xffffffffffffffff, r0) 23:23:50 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}], 0x3) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:23:50 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(0xffffffffffffff9c, 0x84, 0x902, &(0x7f00000000c0), 0x4) readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000200)=""/58, 0x3a}], 0x1) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e007ae) shutdown(r2, 0x0) r4 = socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @remote, 0x2}, 0x1c) shutdown(r3, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r5, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r5, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r5, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r6, r5) 23:23:50 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x13, &(0x7f0000000540)={r5}, 0x8) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000000)={r5, 0x4, 0x3}, &(0x7f0000000040)=0x8) dup2(r1, r0) 23:23:50 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = open(&(0x7f0000002880)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, 0xffff9017, 0x8}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0xf, 0x1, r2}, &(0x7f0000000200)=0xc) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000000c0)=ANY=[@ANYBLOB="10024e20000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003800000000000000000000000000000000000000000000000000000008000000000000", @ANYRES32=0x0], 0x8c) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r4, r0) 23:23:50 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) shutdown(r2, 0x0) 23:23:50 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) 23:23:50 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) linkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) 23:23:50 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(0xffffffffffffff9c, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x81) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) 23:23:50 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}], 0x3) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:23:50 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="020000418f7154aa2c5a7f00", @ANYRES32=0x0, @ANYRES32], &(0x7f0000000040)=0xc) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r0, r1) rmdir(&(0x7f0000000000)='./file0\x00') dup2(r1, r0) 23:23:51 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000100)={0x0, 0x8, 0x345b}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f00000001c0)={0x0, 0x101, 0x8, 0x1f, 0x0, 0x7, 0x2, 0x0, {@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0x6, 0x5c, 0x9, 0x0, 0x8}}, &(0x7f00000000c0)=0xb8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000280)={r2, 0x5, 0x2}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000340)={0x1ff, 0x1, 0x4100, 0x3, 0xa9, 0x7, 0x2400000, 0x3, r4}, &(0x7f0000000380)=0x20) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000003c0)={r5, 0xfff9}, 0x8) recvmsg(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000180)=""/33, 0x21}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) getsockopt$inet_int(r1, 0x0, 0x44, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000400)={r3, 0xed, "c879464e593f30aff5e3198084f9d63c3ed1c2b22bbd3c814869c01757a20a60fb4bf1d8a079a9e700203266595144f1fe2eb9af314f5c21e037d494affb442eef6e7db27ef623346828dd85aaa40794b454d0f8d0f13f99e761c47a127221c8d73c62936fb6a1894935e5db86a7faca5bdceca143e03aeeab4ceacdf412c2c4f2d1ec1dc26eefd79a8379cc15184fad6dd8e1da21affd0083411a37c1fcadfcac940158fbe447579388b4eb1a14fa2b01b96088ee233376d1a4cc268d86508b1b6133b207e8b45fb41d322a76fbb621019e539f3bbe75d5f2bb8ccf113f4836499ec7ecee0bcff3ebe723aee8"}, &(0x7f0000000500)=0xf5) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000540)={@in6={{0x1c, 0x1c, 0x2, 0x5, @mcast1, 0xff}}, r6}, 0x84) r7 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r7, r0) 23:23:51 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendmsg$inet6_sctp(r2, &(0x7f0000001680)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback, 0x6}, 0x1c, &(0x7f0000000440)=[{&(0x7f0000000040)="10edd6bf9ae5da29e96aa762ae30a9bfddb045071c86ea9a72da777b8acc5d49b01c907f63935868222f2f315a137f24aedc24aa8e9adc42b1e688fa6bf77c", 0x3f}, {&(0x7f00000000c0)="d3e1f06c797c10aa978a21489296ecd69febd233ee3513909259c15e41cc6bd542f3f4599c9d28448c502df3312de1555ef71432c9b81620959c9b75bd3ecee8bdf2ae8da89ac0b20ee558d48373b8cb26fee83c2b18088bdb76046ac1a0f2f8da7655cfc07066584c280aca42fddc5507837f2691466acd67847bf3b4cf08be71f2b66d076f1268b4d740e923284b5c300cfe7129bd13a14cbefe5420ea26ead732c53f65e87d467d4c9e6d10734ba334f4004eedcecf31459604ed1db877ab267d1d6cb3ed9d0c7ab4b995f0788f0d2ff5f0741a763f0f8f96890800176d11905cb52c73a11e06c57840b138ce302ad5", 0xf1}, {&(0x7f00000001c0)="2effa557a96e407f750c1e8eb00903de43fc4f7064c9d56cffa10d962e138229be07fb30e0fd627201d1f14d8978ce0b8472e93952b876c041f8f794d9bf2cbca9e71697ec5b37d89884083b32d5e98286145c77638d9af7f9a04c8edd626ed19d3aba5d1ab98c3c0c6fe607a6b6f3537da441eba8a4e6f4ca518b5e3050999d14aeb4868554821bee74e6255b65c24cfa5f45493fecaa0c59f4562164792492445e6168943a0adde9265f79793694bd233396f1a65531850e5bc7d9a71fbf2763d33b5c6d38", 0xc6}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f00000002c0)="754ddad22f5d292813f931c23398082a84ec8b4e9e29d75d4ed86f958a571a11618753ddebcca1830d88b881a514c3e22410ef099cbed427a3a8d8715521d1a0adfa588d566ba882a8caa1fe8f86e4e74b4dfecc689b4504e017466e300d4e9eb357b04d122437f978bb68643403efa231794ae38f996ba25e96e539795b4a1fd67bcdfd29c5ca4b42f1bf66b4f65ea446a8777989f0949d1de82045e8e21139c3d38d4ec63c1cddefc28d73546b1a6e6e6b2307c276", 0xb6}, {&(0x7f0000000380)="f3afc6645e2cc8db30a7bdc1f06bef4e666675a09aaedcb0db0de7cbff72d3511eb88c45c92478fd3035bf03a5761bc79c4558a3d447d9bdb5889a3848c3cd143fc446cbc14d2cf8a1399ef0f241a25d82c04a539fcb1f269c9c5bdc72f7d852ae44916cbafd2e4a83e73db5349a02d4a7fc13e5b54a8a25445a51d02ebb9755f2175852724073b527ee8ac6f073c9792b03ebb15e8d920ad47ebdfce18bb5", 0x9f}, {&(0x7f0000001500)="e0bd84b526a408974eed77cd6d3950fe4a9e6926bb0e7cf1a3cf62d7b3e967ddb389289ef193564ec33b9d6040501395885aba04767c8ebffa05712966eff2276215814d0a29f286319e6217bd0e02beb4960f4bfa11ffd340086f6586973c619e50a7a42d026ea8bc609a6dc83f99ff948af65a314615cf6a8469d6588af9628c1b5683019cbc1a887269b1a807f83aecfe5eaca187834d153bdd2deeb967275e860d8ef78b21397b2f948802", 0xad}], 0x7, &(0x7f00000015c0)=[@sndinfo={0x1c, 0x84, 0x4, {0x3, 0x800, 0x0, 0x80000000}}, @authinfo={0x10, 0x84, 0x8, {0x1ff}}, @authinfo={0x10, 0x84, 0x8, {0x3}}, @dstaddrv4={0x10, 0x84, 0x9, @broadcast}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="5c4520ce33e1544411d9685d72e4bc57"}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast1}], 0x84, 0x8}, 0x0) 23:23:51 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) shutdown(r2, 0x0) 23:23:51 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) getsockname$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000040)=0x1c) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x105) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r1, r0) sendmsg$inet6_sctp(r2, &(0x7f0000001500)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @loopback}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000100)="c404e82984ebaa2b5bb170d41b1565", 0xf}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000000140)="5dfd36a8d825d094378aaa9286558d945adc5156549408fc2b9b79699a9b88aa3e0914b888949a63c898fda35f956de9e296c791642ffb90832c32f1913040cd569bccd0831e38dd54feb23deda137f5f93bfa7eea166bb2134ec396c66afb", 0x5f}, {&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="51791fab766a06e1f830acdd4d20b0780155d129a1f67975a0cb0fafaca5b2f7113264166ef08d881b66d9c29703570cb6328e9ecce5142d2da357f719b406d33dacbf9eb5ab916a207c", 0x4a}, {&(0x7f0000000340)="120118d08a25ca5f3e792b8f49152e197f2feaa2755a38014733b3da00939ff9d691bb3b1c3259a1a18071adcb11f6ea122109c43bddbf66327dbfea2fe7c03a5199f49fb432d98621d947c5b6054b5e746a13cdaa955dbe4c7b9fcc1fef1db954ab437bbb187cb7d4fd8fb885804300a28630ca399be835878b172e0e48e0f9f83ea72e36300469addc84dcd5f150513b211e429d086d576aadaa18ef729ccb9aace5a4cfb7ddc2c97c0835badb77bd1e5f26a5b181aa4a93d4aec2bbcad4bbfc6575df59754b47f0d4a07c81dbebe761d8390c9cb899c19f9ad80b0eb5f145733717260dc3", 0xe6}], 0x6, 0x0, 0x0, 0x89}, 0x20100) 23:23:51 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) r1 = open(&(0x7f0000002880)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r2, r0) 23:23:51 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(0xffffffffffffff9c, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0xfffffff7, @empty, 0x8}, 0x1c, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x2c) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r2, r0) 23:23:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}], 0x3) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:23:51 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x57, @remote={0xfe, 0x80, [], 0x0}, 0x9}, 0x1c, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff6b}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) 23:23:51 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = accept(r0, &(0x7f00000000c0)=@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000140)=0x7, 0x4) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x20000, 0x10) dup2(r2, r0) 23:23:51 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000000)=@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000040)}, {&(0x7f00000000c0)=""/244, 0xf4}, {&(0x7f00000001c0)=""/207, 0xcf}, {&(0x7f00000002c0)=""/43, 0x2b}, {&(0x7f0000000300)=""/215, 0xd7}], 0x5, &(0x7f0000000500)=""/162, 0xa2}, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000540)={r4}, 0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000880)={@in={{0x10, 0x2, 0x1, @broadcast}}, r4, 0x9, 0x6, 0x3}, 0x94) r5 = dup2(r1, r0) pwritev(r5, &(0x7f0000000800)=[{&(0x7f00000005c0)="8c6dadfd1e6915fd3d81d8bf175d90b6159714d0175402fe5707372a1fb43d11415b3344dabbfd571119720e3ef9ea192e491d1ba2c04a330d25d3a3b9d14ee145", 0x41}, {&(0x7f0000000040)="4e9c445c15a7011194bfe49de7e576972ac2d3466052dd66025a6c99e235f1eab057bf1cb66fa9251153f50fc548f1af80d8da5d06422480179d94778d", 0x3d}, {&(0x7f0000000640)="39065e401e634becf15ae474c0323e7cf4dae3b2e4d995fb82131654077dd0523a87f9c9d8ab3d3e61496e2196a9b82526f3f756bec0a9f066db47582faebb431bf6a30f70d8bee9308cd55a0179d2f34c2fdbc45be30841dd1bef0a06141c05fa395920cb6473565412394d83c3b7539dcbd20b984039cad633b0340aeddb07f5f02cdfeff1c740ea3c2d04daab086f9d6f43c1a642ad6d387d07", 0x9b}, {&(0x7f0000000700)="86f0f7b65b8b59f556a1bd8bb841140111c4a653ad78b6ff5a9b37696ecd486aeabd758223aa4730bf7993b92cca3d53343a8062faf2c792c439dce30401220c62cd3b20d0c53a854659c277bf130a6a5e86b037db0175877d5c0a9b790d234a6d219d59cdcf77952d587538e677dc8cea34a059f8928372515df9d54510ce753346146c66211a8835f1da41ad10327a7ec323c90fcd2218c2b300e34920eb123b996705f8cbdeaf67ff370a", 0xac}, {&(0x7f00000007c0)="90d6addc53709b3a4159a90a1c1e87cb1f3efaa176c93ccc3e26f1f182ae6a847816af98aab2dc64db70d12cc997400d309a2c83e4352642ecb6ecdbc9caac", 0x3f}], 0x5, 0x5) 23:23:52 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) shutdown(r2, 0x0) 23:23:52 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) r1 = accept$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000100)=0x1c) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000140), 0x4) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) accept4$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, &(0x7f00000001c0)=0x1c, 0x10000000) dup2(r2, r0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r6, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r6, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) shutdown(r4, 0x1) 23:23:52 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000024c0)=0x36df, 0x4) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) connect$inet(r0, &(0x7f00000002c0)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) readv(r2, &(0x7f0000002440)=[{&(0x7f00000000c0)=""/137, 0x89}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000180)=""/141, 0x8d}, {&(0x7f0000002340)=""/247, 0xf7}, {&(0x7f0000000240)=""/103, 0x67}], 0x6) 23:23:52 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{0x0}, {0x0}, {0x0}], 0x3) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:23:52 executing program 0: setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x7, 0xfffe, 0x10, 0x6, 0x0, 0x5, 0x58}, 0x20) r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) ioctl$DIOCGETALTQSV0(0xffffffffffffff9c, 0xc100442f, &(0x7f00000000c0)="6596a5b3eda39327429013711c07e1a58ed796acf134a39876dcb7a3f832726656aced1cb2ccebc997bc921286dc396bdb051a77552df399ed3219c274aeeb7e2ffb6dadabee811f10537a5403a6cd9d3b98a23637629458ef899ae170edeba834849caa07c614b97f8e5ac65836bca3d5231b2f71411dd437399ee672621e84f5f1fbb17ad91d878ee62f4d85ea293ef411") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) 23:23:52 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0x4, 0x2, 0x800, 0xffff46ab, 0x4, 0x2, 0x7, 0x7}, 0x20) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) setitimer(0x2, &(0x7f0000000000)={{0xcf46, 0x6}, {0xd5fb, 0x8}}, &(0x7f0000000040)) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r2, r0) 23:23:52 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x4, @mcast2, 0xfff}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0) r1 = open(&(0x7f0000002880)='./file0\x00', 0x615, 0x0) freebsd12_shm_open(&(0x7f0000000140)='./file0\x00', 0x0, 0x39) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000100)=0x10) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r2, r0) 23:23:52 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r4 = accept$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) dup2(r4, r1) 23:23:52 executing program 0: getsockopt$inet6_sctp_SCTP_INITMSG(0xffffffffffffff9c, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8) r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) 23:23:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) shutdown(r2, 0x0) 23:23:53 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) r1 = open(&(0x7f0000002880)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r2, r0) 23:23:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{0x0}, {0x0}, {0x0}], 0x3) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:23:53 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000080)={0x21f, 0x6}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r2, r0) 23:23:53 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0xfffffffe, @loopback, 0x1}}, 0x0, 0x8, 0x100, 0x3}, &(0x7f0000000000)=0x8c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x0, 0x5, @empty, 0x8}}, r2}, &(0x7f0000000040)=0x84) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r4 = open(&(0x7f0000002880)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r4, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000240)={r3, 0xffffff80}, &(0x7f0000000280)=0x8) shmget$private(0x0, 0x2000, 0x40, &(0x7f0000000000/0x2000)=nil) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x3, 0xbbab, @remote={0xfe, 0x80, [], 0x0}, 0x3}}, r5, 0x8001, 0x0, 0x3, 0xffffffff, 0x6}, &(0x7f0000000380)=0x98) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r6, r0) 23:23:53 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) r1 = socket$inet(0x2, 0x2, 0xe4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000280)=""/63, 0x3f}, {0x0}], 0x2, 0x0}, 0x40042) shutdown(r2, 0x0) getsockname$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c1c4e23ff07000000000000000000000000ffffffffffff0100"/128, @ANYRES32=0x0, @ANYBLOB="f5f50000e001000010dd00000500000003000900"], 0x98) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r3, r0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) fchmod(r4, 0x181) 23:23:53 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x10001, @remote={0xfe, 0x80, [], 0x0}, 0x48a2675e}}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x52, 0x3}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0xb, 0x9}, 0x8) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r3, r0) 23:23:53 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) 23:23:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000001780)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}], 0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) shutdown(r2, 0x0) 23:23:54 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000403c4, 0x0) dup2(r1, r0) 23:23:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001780)=[{0x0}, {0x0}, {0x0}], 0x3) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:23:54 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x927}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000000c0)={r4, 0xb, 0x6e}, &(0x7f0000000100)=0x8) dup2(r1, r0) 23:23:54 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r1, r0) socketpair(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000100)={0x9, 0x8a1d}, 0x8) 23:23:54 executing program 0: r0 = socket$inet_sctp(0x2, 0xfff8000000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x101) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) r2 = open(&(0x7f0000002880)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) panic: sleeping without a lock cpuid = 0 time = 1601249034 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe002d06d800 vpanic() at vpanic+0x1c7/frame 0xfffffe002d06d860 panic() at panic+0x43/frame 0xfffffe002d06d8c0 _sleep() at _sleep+0x611/frame 0xfffffe002d06d970 soclose() at soclose+0x21a/frame 0xfffffe002d06d9f0 _fdrop() at _fdrop+0x3a/frame 0xfffffe002d06da20 kern_connectat() at kern_connectat+0x439/frame 0xfffffe002d06da80 sys_connect() at sys_connect+0xd9/frame 0xfffffe002d06dac0 amd64_syscall() at amd64_syscall+0x262/frame 0xfffffe002d06dbf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe002d06dbf0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x2838ca, rsp = 0x7fffdfffdf08, rbp = 0x7fffdfffdf70 --- KDB: enter: panic [ thread pid 1740 tid 100637 ] Stopped at kdb_enter+0x67: movq $0,0x1486376(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b ll+0x1a es 0x3b ll+0x1a fs 0x13 gs 0x1b ss 0x28 ll+0x7 rax 0x12 rcx 0xfffffe0029c0f000 rdx 0x3ffff rbx 0 rsp 0xfffffe002d06d7e0 rbp 0xfffffe002d06d800 rsi 0x40001 rdi 0xffffffff810dc106 vprintf+0x176 r8 0 r9 0xffffffff r10 0 r11 0x2f4e ll+0x2f2d r12 0xffffffff82068ef0 ddb_dbbe r13 0 r14 0xffffffff819366e8 r15 0xffffffff819366e8 rip 0xffffffff810d0d07 kdb_enter+0x67 rflags 0x82 ll+0x61 kdb_enter+0x67: movq $0,0x1486376(%rip) db> show proc Process 1740 (syz-executor.3) at 0xfffff80004d93520: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 899 at 0xfffff80019e15000 ABI: FreeBSD ELF64 arguments: /root/syz-executor.3 reaper: 0xfffff80004314000 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00249a93d0 (map 0xfffffe00249a93d0) (map.pmap 0xfffffe00249a9490) (pmap 0xfffffe00249a94f0) threads: 3 100412 RunQ syz-executor.3 100637 Run CPU 0 syz-executor.3 100642 S uwait 0xfffff80004a97900 syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 1742 768 768 0 T (threaded) syz-executor.0 100525 s syz-executor.0 100641 RunQ syz-executor.0 1741 778 778 0 R (threaded) syz-executor.2 100104 RunQ syz-executor.2 100639 S sbwait 0xfffff80004e6b594 syz-executor.2 1740 899 899 0 R (threaded) syz-executor.3 100412 RunQ syz-executor.3 100637 Run CPU 0 syz-executor.3 100642 S uwait 0xfffff80004a97900 syz-executor.3 1738 769 769 0 R (threaded) syz-executor.1 100437 RunQ syz-executor.1 100634 S sbwait 0xfffff80004e70954 syz-executor.1 100633 S sbwait 0xfffff80004dff1d4 syz-executor.1 100635 S sbwait 0xfffff80004e00954 syz-executor.1 100638 S uwait 0xfffff80004a97200 syz-executor.1 1678 1669 1678 0 Ss select 0xfffff80004864a40 dhclient 1673 1 1673 0 Ss select 0xfffff80004a974c0 dhclient 1669 1658 424 65 S select 0xfffff80019396440 dhclient 1658 424 424 0 S wait 0xfffff80019e1a520 sh 1649 1 1649 65 Ss select 0xfffff800193964c0 dhclient 1029 1 1029 0 Ss select 0xfffff80004864ac0 dhclient 1026 1 1026 0 Ss select 0xfffff80004a97640 dhclient 899 762 899 0 Ss nanslp 0xffffffff8252a801 syz-executor.3 778 762 778 0 Ss nanslp 0xffffffff8252a801 syz-executor.2 769 762 769 0 Ss nanslp 0xffffffff8252a801 syz-executor.1 768 762 768 0 Ss nanslp 0xffffffff8252a800 syz-executor.0 762 760 760 0 S (threaded) syz-fuzzer 100106 S uwait 0xfffff80004a9a780 syz-fuzzer 100107 S uwait 0xfffff80019450680 syz-fuzzer 100108 S kqread 0xfffff80004c81a00 syz-fuzzer 100109 S uwait 0xfffff8000447a500 syz-fuzzer 100110 S uwait 0xfffff80004a9a880 syz-fuzzer 100111 S uwait 0xfffff80004a9c380 syz-fuzzer 100112 S uwait 0xfffff8000447a800 syz-fuzzer 100114 S uwait 0xfffff80019450180 syz-fuzzer 100115 S uwait 0xfffff80019450280 syz-fuzzer 760 758 760 0 Ss pause 0xfffff800194da5c8 csh 758 682 758 0 Ss select 0xfffff80004a9c5c0 sshd 742 1 742 0 Ss+ ttyin 0xfffff80004416cb0 getty 741 1 741 0 Ss+ ttyin 0xfffff800044140b0 getty 740 1 740 0 Ss+ ttyin 0xfffff800044144b0 getty 739 1 739 0 Ss+ ttyin 0xfffff800044148b0 getty 738 1 738 0 Ss+ ttyin 0xfffff80004414cb0 getty 737 1 737 0 Ss+ ttyin 0xfffff800044130b0 getty 736 1 736 0 Ss+ ttyin 0xfffff800044134b0 getty 735 1 735 0 Ss+ ttyin 0xfffff800044138b0 getty 734 1 734 0 Ss+ ttyin 0xfffff80004413cb0 getty 686 1 686 0 Ss nanslp 0xffffffff8252a801 cron 682 1 682 0 Ss select 0xfffff8000447a740 sshd 495 1 495 0 Ss select 0xfffff80004a9ae40 syslogd 424 1 424 0 Ss wait 0xfffff80004bb5520 devd 423 1 423 65 Ss select 0xfffff8000447a340 dhclient 338 1 338 0 Ss select 0xfffff8000453b8c0 dhclient 335 1 335 0 Ss select 0xfffff8000447a6c0 dhclient 23 0 0 0 DL syncer 0xffffffff826178e8 [syncer] 22 0 0 0 DL vlruwt 0xfffff80004b70520 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100070 D qsleep 0xffffffff82616c50 [bufdaemon] 100073 D - 0xffffffff8200ae00 [bufspacedaemon-0] 100086 D sdflush 0xfffff80004d3ace8 [/ worker] 20 0 0 0 DL psleep 0xffffffff8263dec8 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100068 D psleep 0xffffffff826322f8 [dom0] 100071 D launds 0xffffffff82632304 [laundry: dom0] 100072 D umarcl 0xffffffff814d52e0 [uma] 18 0 0 0 DL - 0xffffffff8235e388 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff82d582f8 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff82bd7390 [pf purge] 15 0 0 0 DL - 0xffffffff8261622c [soaiod4] 9 0 0 0 DL - 0xffffffff8261622c [soaiod3] 8 0 0 0 DL - 0xffffffff8261622c [soaiod2] 7 0 0 0 DL - 0xffffffff8261622c [soaiod1] 6 0 0 0 DL (threaded) [cam] 100034 D - 0xffffffff822360c0 [doneq0] 100067 D - 0xffffffff82235f90 [scanner] 5 0 0 0 DL crypto_ 0xfffff8000420ad90 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff8000420ad30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff8262f7e0 [crypto] 14 0 0 0 DL seqstat 0xfffff8000435b888 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100025 D - 0xffffffff82509770 [g_event] 100026 D - 0xffffffff82509778 [g_up] 100027 D - 0xffffffff82509780 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100018 D - 0xfffff80004219000 [thr_0] 100019 D - 0xfffff80004219080 [thr_1] 12 0 0 0 RL (threaded) [intr] 100011 I [swi5: fast taskq] 100015 I [swi6: task queue] 100016 I [swi6: Giant taskq] 100020 Run CPU 1 [swi1: netisr 0] 100021 I [swi3: vm] 100022 I [swi4: clock (0)] 100023 I [swi4: clock (1)] 100035 I [irq24: virtio_pci0] 100036 I [irq25: virtio_pci0] 100037 I [irq26: virtio_pci0] 100038 I [irq27: virtio_pci0] 100039 I [irq28: virtio_pci1] 100040 I [irq29: virtio_pci1] 100041 I [irq30: virtio_pci1] 100042 I [irq31: virtio_pci1] 100043 I [irq32: virtio_pci1] 100048 I [irq10: virtio_pci2] 100050 I [irq1: atkbd0] 100051 I [irq12: psm0] 100052 I [swi0: uart uart++] 100060 I [swi1: pf send] 100076 I [swi1: hpts] 100077 I [swi1: hpts] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffff80004314000 [init] 10 0 0 0 DL audit_w 0xffffffff8262fd00 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff82509d10 [swapper] 100005 D - 0xfffff8000433c100 [if_io_tqg_0] 100006 D - 0xfffff8000433c000 [if_io_tqg_1] 100007 D - 0xfffff80004339e00 [if_config_tqg_0] 100008 D - 0xfffff80004339d00 [softirq_0] 100009 D - 0xfffff80004339c00 [softirq_1] 100010 D - 0xfffff800040e8600 [thread taskq] 100012 D - 0xfffff800040e8300 [inm_free taskq] 100013 D - 0xfffff800040e8200 [kqueue_ctx taskq] 100014 D - 0xfffff800040e8100 [aiod_kick taskq] 100017 D - 0xfffff800040e7b00 [in6m_free taskq] 100024 D - 0xfffff800040e7500 [firmware taskq] 100029 D - 0xfffff800040e7400 [crypto_0] 100030 D - 0xfffff800040e7400 [crypto_1] 100044 D - 0xfffff800040e6c00 [vtnet0 rxq 0] 100045 D - 0xfffff800040e6b00 [vtnet0 txq 0] 100046 D - 0xfffff800040e6a00 [vtnet0 rxq 1] 100047 D - 0xfffff800040e6900 [vtnet0 txq 1] 100049 D vtbslp 0xfffff800045ca800 [virtio_balloon] 100053 D - 0xfffff800040e6200 [mca taskq] 100057 D - 0xffffffff81cdc281 [deadlkres] 100062 D - 0xfffff800040e6000 [acpi_task_0] 100063 D - 0xfffff800040e6000 [acpi_task_1] 100064 D - 0xfffff800040e6000 [acpi_task_2] 100066 D - 0xfffff800040e7300 [CAM taskq] db> show all locks Process 1738 (syz-executor.1) thread 0xfffffe0024a6a100 (100633) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffff80004dff178) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_sockbuf.c:467 Process 12 (intr) thread 0xfffffe00049cee00 (100020) exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffff80019c8ae68) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:1318 shared rw sctp-info (sctp-info) r = 0 (0xfffffe00049405b8) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:1291 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4214 4854K 4242 tcp_hpts 5 3201K 5 vtbuf 24 1968K 46 sysctloid 28170 1644K 28234 kobj 335 1340K 494 newblk 75 1043K 5887 vfscache 4 1025K 4 pcb 256 798K 1928 inodedep 28 526K 1696 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 131 269K 1816 acpica 1674 185K 52414 vnet_data 1 168K 1 filedesc 21 149K 1693 pagedep 14 132K 846 tfo_ccache 1 128K 1 sctp_atcl 233 117K 1819 sctp_stro 116 116K 611 sem 4 106K 4 DEVFS1 105 105K 122 linker 254 99K 300 bus 975 79K 3020 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 505 64K 505 BPF 30 53K 30 umtx 324 41K 324 kdtrace 188 37K 5102 temp 35 33K 2101 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 124 31K 134 msg 4 30K 4 DEVFS_RULE 56 27K 56 ifaddr 77 27K 80 vmem 3 26K 5 gtaskqueue 18 26K 18 kbdmux 6 22K 6 lltable 46 17K 58 ufs_mount 5 17K 6 proc 3 17K 3 tty 16 16K 16 tidhash 1 16K 1 ithread 99 16K 99 sctp_atky 349 15K 2737 ether_multi 172 14K 228 bus-sc 30 14K 1405 KTRACE 100 13K 100 ifnet 7 13K 7 kenv 92 12K 92 eventhandler 132 12K 132 sctp_timw 41 11K 41 in6_multi 89 11K 118 pfs_nodes 20 10K 20 GEOM 60 10K 489 rman 82 10K 423 bmsafemap 3 9K 1620 freework 33 9K 2236 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 3 pfs_vncache 1 8K 1 audit_evclass 233 8K 291 CAM DEV 3 6K 510 kqueue 60 6K 1749 vt 11 6K 11 plimit 22 6K 402 cred 22 6K 218 sglist 5 6K 5 CAM queue 5 6K 1528 taskqueue 48 6K 48 ufs_dirhash 24 5K 24 DEVFSP 74 5K 114 pf_ifnet 10 5K 19 UMA 251 5K 251 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 102 routetbl 23 4K 26 select 30 4K 30 sctp_athm 233 4K 2118 sctp_map 232 4K 1222 session 28 4K 44 pgrp 28 4K 44 hhook 13 4K 13 acpisem 22 3K 22 terminal 11 3K 11 lockf 26 3K 110 proc-args 47 3K 625 uidinfo 3 3K 8 sctp_ifa 17 3K 25 local_apic 1 2K 1 io_apic 1 2K 1 dirrem 8 2K 1394 freeblks 8 2K 1023 ipsec-saq 2 2K 2 ip6ndp 12 2K 25 Unitno 32 2K 1088 CAM XPT 22 2K 543 diradd 12 2K 1440 in_multi 6 2K 9 freefile 11 2K 1392 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 mkdir 8 1K 1642 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 52 NFSD session 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 25 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 encap_export_host 12 1K 12 crypto 3 1K 3 sctp_stri 1 1K 598 newdirblk 4 1K 821 indirdep 2 1K 2138 inpcbpolicy 16 1K 1380 pfil 4 1K 4 chacha20random 1 1K 1 CAM SIM 2 1K 2 cdev 2 1K 2 osd 3 1K 9 vnodes 1 1K 2 ktls 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 feeder 7 1K 7 loginclass 3 1K 6 prison 6 1K 6 iov 3 1K 16041 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 apmdev 1 1K 1 atkbddev 2 1K 2 CAM path 4 1K 1034 tcpfunc 2 1K 2 soname 5 1K 4515 pmchooks 1 1K 1 nexusdev 5 1K 5 sctp_vrf 1 1K 1 entropy 2 1K 43 vnet 1 1K 1 acpiintr 1 1K 1 pmc 1 1K 1 filecaps 3 1K 98 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 sctp_mcore 0 0K 0 sctp_socko 0 0K 312 sctp_iter 0 0K 14 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 14 sctp_aadr 0 0K 0 pf_table 0 0K 0 pf_rule 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 vtfont 0 0K 0 madt_table 0 0K 2 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 amr 0 0K 0 scsi_da 0 0K 69 pvscsi 0 0K 0 smartpqi 0 0K 0 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 AHCI driver 0 0K 0 agp 0 0K 0 iavf 0 0K 0 ixl 0 0K 0 nvme_da 0 0K 0 acpipwr 0 0K 0 twsbuf 0 0K 0 twe_commands 0 0K 0 twa_commands 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 fpukern_ctx 0 0K 0 tcp_log_dev 0 0K 0 xen_intr 0 0K 0 midi buffers 0 0K 0 mixer 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 ac97 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 acpi_perf 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 acpicmbat 0 0K 0 SIIS driver 0 0K 0 vm_fictitious 0 0K 0 CAM CCB 0 0K 10647 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 tempbuff 0 0K 0 UMAHash 0 0K 0 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 109 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 23 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 8 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 xform 0 0K 0 lDevFlags * malloc 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 tiDeviceHandle_t * malloc 0 0K 0 LRO 0 0K 0 newreno data 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 0 fadvise 0 0K 0 ag_portal_data_t malloc 0 0K 0 statfs 0 0K 995 export_host 0 0K 0 cl_savebuf 0 0K 3 ag_device_t malloc 0 0K 0 STLock malloc 0 0K 0 CCB List 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 CAM ccb queue 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 biobuf 0 0K 0 aios 0 0K 0 lio 0 0K 0 acl 0 0K 0 MPSSAS 0 0K 0 mbuf_tag 0 0K 178 accf 0 0K 0 pts 0 0K 0 ioctlops 0 0K 138 Witness 0 0K 0 stack 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 sbuf 0 0K 288 md_disk 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 malodev 0 0K 0 SWAP 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 632 sysctl 0 0K 1 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 iirbuf 0 0K 0 cache 0 0K 0 aacraid_buf 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 1 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 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 name 0 0K 0 tmpfs mount 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 diroffdiroff 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 NFSD srvcache 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 scsi_pass 0 0K 0 ciss_data 0 0K 0 xnb 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_cluster 2048 9780 126 9780 0 254 20287488 0 65536 65536 4 107 223 0 1 7274496 0 32768 32768 0 112 112 0 1 3670016 0 mbuf_packet 256 8201 1451 925988 0 254 2470912 0 16384 16384 13 125 987 0 1 2260992 0 512 512 4174 130 4654 0 30 2203648 0 mbuf_jumbo_page 4096 0 508 55 0 254 2080768 0 RADIX NODE 144 13973 360 110087 0 62 2063952 0 BUF TRIE 144 312 13156 7771 0 62 1939392 0 4096 4096 335 3 496 0 2 1384448 0 128 128 9327 252 10990 0 126 1226112 0 sctp_asoc 2288 116 394 611 0 254 1166880 0 UMA Slabs 0 112 7599 27 7599 0 126 854112 0 8192 8192 11 77 121 0 1 720896 0 sctp_ep 1280 116 394 909 0 254 652800 0 pbuf 832 0 746 0 0 2 620672 0 tcpcb 1040 4 513 28 0 254 537680 0 socket 960 34 474 3419 0 254 487680 0 sctp_raddr 736 121 396 2096 0 254 380512 0 256 Bucket 2048 170 6 1410 0 8 360448 0 VM OBJECT 264 1198 62 27830 0 30 332640 0 VNODE 496 556 108 1951 0 30 329344 0 mbuf 256 666 617 477160 0 254 328448 0 THREAD 1792 143 19 1687 0 8 290304 0 2048 2048 122 14 12516 0 8 278528 0 4096 4096 9 58 467 0 2 274432 0 4096 4096 59 5 1744 0 2 262144 0 256 256 320 700 6437 0 62 261120 0 ripcb 488 5 507 276 0 254 249856 0 udplite_inpcb 488 5 507 877 0 254 249856 0 tcp_inpcb 488 4 508 28 0 254 249856 0 udp_inpcb 488 2 510 199 0 254 249856 0 DEVCTL 1024 12 196 129 0 0 212992 0 1024 1024 116 84 1483 0 16 204800 0 32768 32768 0 6 2021 0 1 196608 0 16 16 11833 417 11883 0 254 196000 0 g_bio 408 0 480 40242 0 30 195840 0 64 64 2712 123 2718 0 254 181440 0 128 128 1224 171 24775 0 126 178560 0 UMA Zones 768 226 1 226 0 16 174336 0 MAP ENTRY 96 1481 283 91223 0 126 169344 0 FFS2 dinode 256 519 111 1912 0 62 161280 0 32 32 4444 470 4638 0 254 157248 0 1024 1024 117 27 619 0 16 147456 0 512 512 234 38 2457 0 30 139264 0 vmem btag 56 2155 209 2155 0 254 132384 0 65536 65536 2 0 2 0 1 131072 0 65536 65536 2 0 2 0 1 131072 0 unpcb 256 14 496 1096 0 254 130560 0 128 128 740 221 1922 0 126 123008 0 FFS inode 160 519 231 1912 0 62 120000 0 ksiginfo 112 56 988 877 0 126 116928 0 VMSPACE 2536 35 10 1721 0 4 114120 0 S VFS Cache 104 618 396 2601 0 126 105456 0 128 128 624 151 3856 0 126 99200 0 PROC 1312 57 15 1742 0 8 94464 0 128 Bucket 1024 48 35 307 0 16 84992 0 filedesc0 1080 58 19 1743 0 8 83160 0 UMA Kegs 384 212 4 212 0 30 82944 0 2048 2048 5 35 50 0 8 81920 0 256 256 257 58 4326 0 62 80640 0 sctp_readq 152 0 520 207 0 254 79040 0 sctp_chunk 152 116 404 1651 0 254 79040 0 64 Bucket 512 90 46 2663 0 30 69632 0 64 64 605 466 1228 0 254 68544 0 64 64 583 488 3410 0 254 68544 0 65536 65536 1 0 1 0 1 65536 0 65536 65536 0 1 8 0 1 65536 0 4096 4096 12 4 26 0 2 65536 0 256 256 88 167 2767 0 62 65280 0 256 256 65 190 2184 0 62 65280 0 512 512 61 59 1741 0 30 61440 0 sctp_stream_msg_out 112 0 540 150 0 254 60480 0 4096 4096 14 0 14 0 2 57344 0 clpbuf 832 0 64 792 0 16 53248 0 64 64 269 550 2004 0 254 52416 0 256 256 37 158 1663 0 62 49920 0 256 256 83 112 1836 0 62 49920 0 32 Bucket 256 56 139 949 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 18994 0 16 49152 0 1024 1024 22 26 37 0 16 49152 0 512 512 75 21 76 0 30 49152 0 syncache 168 0 264 4 0 254 44352 0 pipe 760 21 29 388 0 16 38000 0 64 pcpu 8 4176 432 4197 0 254 36864 0 selfd 64 61 506 10739 0 254 36288 0 64 64 180 387 15958 0 254 36288 0 64 64 190 377 228 0 254 36288 0 64 64 1 566 21 0 254 36288 0 64 64 14 553 14 0 254 36288 0 128 128 66 213 66 0 126 35712 0 128 128 0 279 148 0 126 35712 0 128 128 117 162 3776 0 126 35712 0 128 128 10 269 10 0 126 35712 0 routing nhops 256 26 109 47 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 256 256 24 111 222 0 62 34560 0 256 256 25 110 870 0 62 34560 0 32768 32768 1 0 1 0 1 32768 0 32768 32768 1 0 1 0 1 32768 0 32768 32768 1 0 1 0 1 32768 0 8192 8192 4 0 4 0 1 32768 0 4096 4096 7 1 7 0 2 32768 0 2048 2048 2 14 21 0 8 32768 0 2048 2048 8 8 8 0 8 32768 0 2048 2048 6 10 8 0 8 32768 0 2048 2048 3 13 3 0 8 32768 0 1024 1024 2 30 2 0 16 32768 0 1024 1024 9 23 9 0 16 32768 0 1024 1024 14 18 14 0 16 32768 0 512 512 50 14 53 0 30 32768 0 512 512 22 42 531 0 30 32768 0 512 512 7 57 7 0 30 32768 0 mt_stats_zone 64 445 67 445 0 254 32768 0 16 Bucket 144 62 162 5048 0 62 32256 0 KNOTE 160 28 172 42689 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 Files 80 212 188 11418 0 126 32000 0 8 Bucket 80 38 362 17953 0 126 32000 0 cpuset 104 7 272 7 0 126 29016 0 sctp_laddr 48 8 580 45 0 254 28224 0 hostcache 96 1 293 1 0 254 28224 0 PWD 32 20 862 911 0 254 28224 0 32 32 296 586 2204 0 254 28224 0 4 Bucket 48 5 583 11815 0 254 28224 0 2 Bucket 32 293 589 6306 0 254 28224 0 TURNSTILE 136 163 26 163 0 62 25704 0 8192 8192 2 1 4 0 1 24576 0 4096 4096 2 4 997 0 2 24576 0 rtentry 176 34 104 47 0 62 24288 0 rl_entry 40 71 535 71 0 254 24240 0 vtnet_tx_hdr 24 0 1002 453693 0 254 24048 0 SLEEPQUEUE 88 163 93 163 0 126 22528 0 udpcb 32 7 623 1076 0 254 20160 0 32 32 271 359 1921 0 254 20160 0 32 32 15 615 1072 0 254 20160 0 32 32 238 392 1917 0 254 20160 0 32 32 40 590 2739 0 254 20160 0 32 32 6 624 19 0 254 20160 0 32 32 21 609 1391 0 254 20160 0 procdesc 136 3 142 14 0 62 19720 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 16384 16384 1 0 1 0 1 16384 0 16384 16384 1 0 1 0 1 16384 0 16384 16384 1 0 1 0 1 16384 0 8192 8192 2 0 2 0 1 16384 0 2048 2048 2 6 2 0 8 16384 0 1024 1024 1 15 1 0 16 16384 0 1024 1024 1 15 1 0 16 16384 0 512 512 2 30 2 0 30 16384 0 rentr 24 0 668 8 0 254 16032 0 mt_zone 24 445 223 445 0 254 16032 0 16 16 725 275 2892 0 254 16000 0 KMAP ENTRY 96 12 153 12 0 126 15840 0 kenv 258 3 57 1006 0 30 15480 0 FPU_save_area 832 1 17 1 0 16 14976 0 vmem 1856 1 7 1 0 8 14848 0 16 16 243 507 4173 0 254 12000 0 16 16 14 736 15 0 254 12000 0 16 16 18 732 23957 0 254 12000 0 16 16 1 749 114 0 254 12000 0 16 16 45 705 339 0 254 12000 0 16 16 3 747 3 0 254 12000 0 Mountpoints 2816 2 2 2 0 4 11264 0 8192 8192 1 0 1 0 1 8192 0 8192 8192 1 0 1 0 1 8192 0 4096 4096 1 1 1 0 2 8192 0 SMR CPU 32 2 253 2 0 254 8160 0 SMR SHARED 24 2 253 2 0 254 6120 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 int pcpu 4 18 494 18 0 254 2048 0 FFS1 dinode 128 0 0 0 0 126 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 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 62 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 136 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 296 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 48 0 0 0 0 254 0 0 tcp_bbr_pcb 832 0 0 0 0 16 0 0 tcp_bbr_map 128 0 0 0 0 126 0 0 tcp_log_node 120 0 0 0 0 126 0 0 tcp_log_bucket 176 0 0 0 0 62 0 0 tcp_log 416 0 0 0 0 254 0 0 tcpreass 48 0 0 0 0 254 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 tcptw 88 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 itimer 352 0 0 0 0 30 0 0 AIOLIO 280 0 0 0 0 30 0 0 AIOCB 752 0 0 0 0 16 0 0 AIOP 32 0 0 0 0 254 0 0 AIO 208 0 0 0 0 62 0 0 TMPFS node 232 0 0 0 0 62 0 0 TMPFS dirent 64 0 0 0 0 254 0 0 NCLNODE 592 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 VNODEPOLL 120 0 0 0 0 126 0 0 crypto_session 72 0 0 0 0 126 0 0 cryptop 280 0 0 0 0 30 0 0 nvme_request 128 0 0 0 0 126 0 0 IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0 ktls_session 192 0 0 0 0 62 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 832 0 0 0 0 62 0 0 mdpbuf 832 0 0 0 0 4 0 0 nfspbuf 832 0 0 0 0 16 0 0 swwbuf 832 0 0 0 0 8 0 0 swrbuf 832 0 0 0 0 16 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 65536 65536 0 0 0 0 1 0 0 65536 65536 0 0 0 0 1 0 0 65536 65536 0 0 0 0 1 0 0 32768 32768 0 0 0 0 1 0 0 32768 32768 0 0 0 0 1 0 0 32768 32768 0 0 0 0 1 0 0 16384 16384 0 0 0 0 1 0 0 16384 16384 0 0 0 0 1 0 0 16384 16384 0 0 0 0 1 0 0 16384 16384 0 0 0 0 1 0 0 8192 8192 0 0 0 0 1 0 0 8192 8192 0 0 0 0 1 0 0 2048 2048 0 0 0 0 8 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0