Warning: Permanently added '10.128.1.35' (ECDSA) to the list of known hosts. 2020/03/18 00:54:15 fuzzer started 2020/03/18 00:54:15 dialing manager at 10.128.0.248:46638 2020/03/18 00:54:15 syscalls: 496 2020/03/18 00:54:15 code coverage: enabled 2020/03/18 00:54:15 comparison tracing: enabled 2020/03/18 00:54:15 extra coverage: support is not implemented in syzkaller 2020/03/18 00:54:15 setuid sandbox: support is not implemented in syzkaller 2020/03/18 00:54:15 namespace sandbox: support is not implemented in syzkaller 2020/03/18 00:54:15 Android sandbox: support is not implemented in syzkaller 2020/03/18 00:54:15 fault injection: support is not implemented in syzkaller 2020/03/18 00:54:15 leak checking: support is not implemented in syzkaller 2020/03/18 00:54:15 net packet injection: enabled 2020/03/18 00:54:15 net device setup: support is not implemented in syzkaller 2020/03/18 00:54:15 concurrency sanitizer: support is not implemented in syzkaller 2020/03/18 00:54:15 devlink PCI setup: support is not implemented in syzkaller Expensive timeout(9) function: 0xffffffff815b3980(0xffffffff825f1a20) 0.002255035 s 00:54:47 executing program 0: r0 = socket(0x1, 0x5, 0x41) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xc, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r1, 0xa62d}, &(0x7f00000000c0)=0x8) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000100)="ceb37bfcc761c43c58bc46abd514746d3f6a53884009c5d18b8e220299b3250c23edc05ce36515fa0234e3dfc15fe78193328d089fee49498d7723f417b192231904c611348f7a418b9f29dd474d8566ff416318d2963986fea399d83b2c57020b197531ae8cbc6a18ea680f2ade3a311b54", 0x72) r2 = socket$inet6(0x1c, 0x20000000, 0xe) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000180)={r1, 0x8, 0x1, [0x5]}, &(0x7f00000001c0)=0xa) r4 = shmget$private(0x0, 0x1000, 0x2b, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_INFO(r4, 0x3, &(0x7f0000000200)=""/102) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000280), 0x4) r5 = accept(r0, &(0x7f00000002c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000300)=0x1c) connect$inet6(r5, &(0x7f0000000340)={0x1c, 0x1c, 0x0, 0x5e, @empty, 0x3ff}, 0x1c) r6 = open(&(0x7f0000000380)='./file0\x00', 0x0, 0x130) freebsd11_getdents(r6, &(0x7f00000003c0)=""/88, 0x58) pipe2(&(0x7f0000000440)={0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_EVENTS(r7, 0x84, 0xc, &(0x7f0000000480), &(0x7f00000004c0)=0xb) shmctl$SHM_LOCK(r4, 0xb) r8 = openat(r6, &(0x7f0000000500)='./file1\x00', 0x4, 0x102) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000540)={r3, 0xa6, "7df06eb596f98ae117d7febe236f55d86723720a995ef0daa29f5fc7e3426a8b13571b7a2cab5f742ec99b1390e2f77740c63d66cf20631655a00c260db1dac9369e54e01a43f61c6dd8d62df99a58aac44db34a5c9a71224abe86b22569ffad2e5114f605305e644342d7eb45b607ea950e28bb439aab9be36db8ddd61c615e085a8fcadee60a7cec1d382ebce9121d70f976d1f74a4f13911b37dfc8781aa25324d9f41d16"}, &(0x7f0000000600)=0xae) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r8, 0x84, 0x26, &(0x7f0000000640)={r9, 0xd9}, &(0x7f0000000680)=0x8) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x1000) 00:54:47 executing program 1: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x2, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000100)={r1, 0x1f}, 0x8) __getcwd(&(0x7f0000000140)=""/96, 0x60) r2 = accept4(0xffffffffffffff9c, &(0x7f00000001c0)=@un=@file={0x1002, 0x0, ""/4096}, &(0x7f0000001200)=0x1002, 0x10000000) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000001240)={0xf8b, 0x80, 0x34dc98690479551d, 0x1, 0x9, 0x8, 0x2, 0x2e7b, 0x0}, &(0x7f0000001280)=0x20) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000012c0)={0xffff, 0x30, 0x101, 0x6, r3}, &(0x7f0000001300)=0x10) r4 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x14, &(0x7f0000001340)={0x2, [0x0, 0x2]}, 0x8) r5 = accept4(r4, &(0x7f0000001380)=@un=@file={0x4, 0x0, ""/2}, &(0x7f00000013c0)=0x4, 0x20000000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000001400)={@in={{0x10, 0x2, 0x0, @multicast1}}, r1, 0x35e, 0x7}, &(0x7f00000014c0)=0x94) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xb, &(0x7f0000001500)={0x9e05, 0x6, 0x1300, 0x5, 0x7, 0x0, 0x7, 0x1, r6}, &(0x7f0000001540)=0x20) r7 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000001580)={0x0, 0x10001, 0x2, 0x5, 0x7, 0x1}, &(0x7f00000015c0)=0x14) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000001600)={@in6={{0x1c, 0x1c, 0x3, 0x4, @rand_addr="453d6756c14b70efd3766a7913c85a3b", 0x8}}, r8}, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000016c0)={0x0, 0xffffffff, 0x0, 0x3}, &(0x7f0000001700)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000001740)={r9, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x15, &(0x7f0000001780)={0x0, 0x6}, &(0x7f00000017c0)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000001800)={@in6={{0x1c, 0x1c, 0x2, 0x8, @rand_addr="d76fcf6b68e9d8bb83f09bd80b9bda42", 0x7fffffff}}, r10}, &(0x7f00000018c0)=0x84) connect$inet(0xffffffffffffffff, &(0x7f0000001940)={0x10, 0x2, 0x2}, 0x10) 00:54:48 executing program 2: setsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000000)={0xa, [0x722, 0x5, 0x0, 0xdc00, 0x8, 0x7ff, 0x3ff, 0x6, 0xfffc, 0x842]}, 0x18) r0 = open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x41) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x2, 0x9, @mcast1, 0xffffffff}}, 0x0, 0x5, 0x8, 0x84, 0x2, 0x1f, 0xc0}, &(0x7f0000000140)=0x98) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={r1, 0x4e1, 0x5, 0x3, 0x9, 0x2}, 0x14) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x209, 0x70, "4443c56879f2f00b76e0e5718b27cc0019f365af9dfcf91ef00fd3e3280084a39bca9be09269c0a0f3e8c0e9b6a03d2139f1bfb006a0b53c02158ead66273b03cc6f89002442dbdc014641b5c7eae950bffd1b30aa79b5b3090a02ff75f826459926e161d44afac00b081c6137312c15"}, 0x78) open(&(0x7f0000000240)='./file0\x00', 0x40, 0x24) r2 = dup(r0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000280)={r1, 0x91, "e5a2267b3ad70b4ae26b06b80c5aa9bbac2a307f58c453821c66d785400986a4da9b913986ce540f766181f495738dcea1392350aa2bf6fd9d1c3af3589c843a62dbea17d80060336a1ad1e4d610badb1f49444fb851462bfd9269ea5aa2fa6229d1962e2e589ba969222aa136c5fe05e831012a6a69e9122e59a24b205d250f317582141cf69349d006682e2b909f5691"}, &(0x7f0000000340)=0x99) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000380)={r3, 0x54a}, 0x8) r4 = getpgrp(0x0) setpgid(0xffffffffffffffff, r4) munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x1) freebsd10_pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000440)={@in={{0x10, 0x2, 0x0, @broadcast}}, 0x0, 0x281, 0x8, 0x2, 0x20, 0x101, 0x1}, &(0x7f0000000500)=0xa0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x13, &(0x7f0000000540)={r7, 0x1ff, 0x7c, "a63715e593f49d0c21ceee583f94d8d1e3b334d66c58c1a48bc1a2bfe9cc3c59ba7dab75e5a9dfd8b53039a5df1e1612489c795dfcefef4c1d885a2b655cee7ee37767f377589c15a84ec771ff1d30ca5a1a5b0d8d3cdf75aea846ff4572508baa418e55ad948aa8035f22a09c60df205961460fb95165cf7b4d8e9a"}, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x7, &(0x7f0000000600)={@in6={{0x1c, 0x1c, 0x2, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x2e91}}, r7}, &(0x7f00000006c0)=0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x14, &(0x7f0000000700)={0x5, [0x31, 0x6, 0x2, 0x8, 0xb0]}, &(0x7f0000000740)=0xe) r8 = open(&(0x7f0000000780)='./file0\x00', 0x8, 0x48) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r8, 0x84, 0x26, &(0x7f0000000940)={0x0, 0xfc000000}, 0x8) 00:54:48 executing program 3: getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0, 0xab, 0xf, 0xffffffffffff36ee, 0x3}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080)={@in={{0x10, 0x2, 0x3, @multicast1}}, r0}, 0x8c) r1 = socket$inet6(0x1c, 0x5, 0xf1) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={r0, 0x9, 0x89e4, 0x8, 0x8, 0x101}, &(0x7f0000000180)=0x14) r2 = socket$inet6(0x1c, 0x3, 0x7f) getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0xb) select(0x40, &(0x7f0000000240)={0x5, 0x3, 0x2, 0x9, 0x4, 0x6, 0x1, 0x10000}, &(0x7f0000000280)={0x5, 0x0, 0x10000, 0x30, 0x200000, 0x7, 0x1, 0x400}, &(0x7f00000002c0)={0x3, 0xfff, 0x5, 0x401, 0xffffffff, 0x4, 0x7ff, 0x1}, &(0x7f0000000300)={0x8001, 0x1000}) r3 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x1, 0x163516f2, 0x0}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f00000003c0)={r4, 0x800, 0x5}, &(0x7f0000000400)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000440)={0x2, 0x7ff, r5}, 0xc) socket$inet6_sctp(0x1c, 0x5, 0x84) clock_getres(0x4, &(0x7f0000000480)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000004c0)={0x0, 0x33, "65e3a319de5d19a2deb598652860dbb6de7d221b1ad589c63f758053c0437c0de45bbd2ba14dad9a263b6d8ae81463ce1db290"}, &(0x7f0000000500)=0x3b) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000540)={r6, 0x400, 0x81, 0xe, 0xa4c, 0x13}, &(0x7f0000000580)=0x14) r7 = shmget(0x2, 0x7000, 0x509, &(0x7f0000ff8000/0x7000)=nil) shmctl$SHM_UNLOCK(r7, 0xc) setsockopt$sock_accept_filter(0xffffffffffffff9c, 0xffff, 0x1000, &(0x7f00000005c0)={'accf_data\x00', "93a0b24bb84d3b6d71c45ced083c080873415a1b2570816ea358f3e89eee2f83b454eb19e376140771d782f9a77564a230018fe7b1055e035c99ca20a2d0b109edf7249eb5cc512333fe846e8a1403a864cdc57bf54ffc5fd34f6650d08a134e78eec9b1e081cb7de77b02e9cbf92de3351b3b1cd7cc982240bdf9407c59c2ae9690a2ccd597748ca20d08f70221f85f0298d5de0c4972a0a143a0333f7e423a143c7a571fb57cbb02dd7b838c31ddf586c4e8b2719b8508454f77d91b8f3bef39cca8be20a76a0e97dbff9e5f9e805deb76a1d35a8a1fecf40da170bdc5bd65ad038a90413ee4ae4b4e24dcf1597973"}, 0x100) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f00000006c0)={0x0, 0x9}, &(0x7f0000000700)=0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r3, 0x84, 0x8001, &(0x7f00000007c0)={r8, &(0x7f0000000740)=[@in6={0x1c, 0x1c, 0x1, 0x80000001, @remote={0xfe, 0x80, [], 0x0}, 0x9}, @in={0x10, 0x2, 0x3, @multicast2}, @in6={0x1c, 0x1c, 0x0, 0x6, @rand_addr="62eb3174160e7976436416e13f5d39bb", 0x4}, @in6={0x1c, 0x1c, 0x2, 0xd7b, @ipv4={[], [], @multicast2}, 0x2}, @in6={0x1c, 0x1c, 0x1, 0x1, @mcast2, 0x9}]}, &(0x7f0000000800)=0x10) 00:54:48 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000100)=""/49, 0x31}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = dup(r3) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000140)={r6, 0xd}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000140)={r6, 0x100}, 0x8) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000240)=""/192, 0xc0}], 0x1, 0x0}, 0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r7, 0x0, 0x8164, 0x0, 0x0, 0x800e00547) shutdown(r2, 0x0) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) shutdown(r7, 0x0) shutdown(r1, 0x0) 00:54:48 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000004c0)=[{&(0x7f00000000c0)=""/94, 0x5e}, {0x0}, {0x0}, {0x0}], 0x4) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) r3 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0) flock(r3, 0x40000003) ioctl$DIOCGETTIMEOUT(r3, 0xc008441e, &(0x7f0000000000)={0x0, 0x9}) shutdown(r1, 0x0) r4 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x0) writev(r4, &(0x7f0000000040)=[{&(0x7f0000000180), 0x80000}], 0x100000000000000b) shutdown(r2, 0x1) 00:54:48 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/210, 0xd2}, {0x0}], 0x2, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000300)=""/198, 0xc6}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r3, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet6_tcp(0x1c, 0x1, 0x0) shutdown(r0, 0x1) shutdown(r1, 0x0) 00:54:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000380)=[{&(0x7f0000000040)=""/42, 0x2a}], 0x1) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x80, 0x0, 0x0) shutdown(r4, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r7 = dup(r6) r8 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r8, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r7, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r8, 0x0) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:54:49 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002ac0)=[{&(0x7f00000029c0)=""/215, 0xd7}, {0x0}], 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) readv(r3, &(0x7f0000000240)=[{&(0x7f0000000180)=""/141, 0x8d}, {0x0}], 0x2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x93f1, 0x0, 0x0, 0x800e0054f) shutdown(r3, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r5, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r4, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000080)=""/71, 0x47}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r6, 0x0) accept4(r6, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x20000000) shutdown(r1, 0x0) 00:54:49 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000940)=[{&(0x7f0000000080)=""/143, 0x8f}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0xd}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x1f}, &(0x7f00000001c0)=0x8) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000600)=[{&(0x7f0000000680)=""/149, 0x95}, {0x0}, {0x0}], 0x3) dup(r3) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e00551) shutdown(0xffffffffffffffff, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000140)=""/67, 0x43}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r5, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0x0) shutdown(r6, 0x0) shutdown(r2, 0x1) 00:54:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000380)=[{&(0x7f0000000040)=""/42, 0x2a}], 0x1) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x80, 0x0, 0x0) shutdown(r4, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r7 = dup(r6) r8 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r8, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r7, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r8, 0x0) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:54:49 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)=[{0x0}, {&(0x7f0000000100)=""/169, 0xa9}, {0x0}], 0x3, 0x0}, 0x2) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvfrom$inet(r2, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000040)=""/41, 0x1d0}], 0x1, 0x0}, 0x2) r6 = dup(r5) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r7, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r6, 0x0) shutdown(0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{}], 0x1, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) 00:54:50 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, 0x0, 0x0, 0x1e33b7da421b87c2, &(0x7f0000000040)={0x10, 0x2, 0x3, @broadcast}, 0x10) r1 = socket$inet(0x2, 0x2, 0xf8) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup(r2) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000140)={r5, 0xd, 0x1}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000000)={r5, 0x5}, &(0x7f0000000080)=0x8) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) r8 = dup(r7) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r8, 0x84, 0x1e, &(0x7f0000000140)={r10, 0xd}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0xf, &(0x7f0000000100)={r10, 0x0, 0x2}, &(0x7f0000000180)=0xc) 00:54:50 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000380)=[{&(0x7f0000000040)=""/42, 0x2a}], 0x1) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x80, 0x0, 0x0) shutdown(r4, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r7 = dup(r6) r8 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r8, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r7, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r8, 0x0) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:54:50 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001880)=""/4110, 0x100e}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa, 0x0}, 0x0) r1 = dup(r0) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x1014a, 0x0, 0x0, 0x800e00515) shutdown(r2, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="20000100", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140)={r4, 0xd}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000140)={r4, 0x7, 0x4, [0x80, 0x2ca, 0x7, 0x20]}, 0x10) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup(r5) r7 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r6, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/187, 0xbb}], 0x1) recvfrom$inet(r7, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r6, 0x0) r8 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r8, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) shutdown(r7, 0x0) shutdown(r3, 0x0) 00:54:50 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/183, 0xb7}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/222, 0xde}], 0x1, 0x0}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r2, 0x0) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x100000000000000a) shutdown(r3, 0x0) shutdown(r1, 0x0) 00:54:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001240)=[{&(0x7f0000000000)=""/123, 0x7b}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x2769, 0x0, 0x0, 0x800e00510) shutdown(r0, 0x0) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x7) 00:54:51 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x20, &(0x7f0000000040)=0xfffffffe, 0x4) r7 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r7, 0x0) accept4(r7, &(0x7f0000000040)=ANY=[], &(0x7f0000001080), 0x0) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:54:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000380)=[{&(0x7f0000000040)=""/42, 0x2a}], 0x1) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x80, 0x0, 0x0) shutdown(r4, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r7 = dup(r6) r8 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r8, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r7, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r8, 0x0) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:54:51 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000280)=""/230, 0xe6}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40002) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140)={r4, 0xd}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000040)={r4, &(0x7f0000000380)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f0000000400)=0x10) shutdown(r1, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)=""/247, 0xf7}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x42) r6 = dup(r5) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r7, 0x0, 0xfec5, 0x0, 0x0, 0x800e00505) shutdown(r6, 0x0) r8 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$inet6(r8, &(0x7f00000000c0)="a9c3936d6ee888a2fff1dec76466cce89de782d2bef3928a50e1a8837889ff725a605aa7139b10ee8edae1428549a53ac722e62c67eb746d1739a7375040ab87fdc41f903e762c8a8b8b0a23e57e03066b343f1f2365e5732d90fc2716ef6f8a3de94b65c2243e662a4a201a8f908809dfef527a5ea60a4b974b66e1087dc2eb242ff47c2e9de07c04c51728833ffcbe", 0xffffff5a, 0x105, &(0x7f0000000000)={0xfffffffffffffea3, 0x1c, 0x2, 0x0, @local, 0x1}, 0x1c) shutdown(r7, 0x0) shutdown(r2, 0x0) 00:54:52 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000380)=[{&(0x7f0000000040)=""/42, 0x2a}], 0x1) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x80, 0x0, 0x0) shutdown(r4, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r7 = dup(r6) r8 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r8, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r7, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r8, 0x0) shutdown(r5, 0x0) 00:54:52 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x20, &(0x7f0000000040)=0xfffffffe, 0x4) r7 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r7, 0x0) accept4(r7, &(0x7f0000000040)=ANY=[], &(0x7f0000001080), 0x0) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:54:52 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x80) open(&(0x7f0000000100)='./file0\x00', 0x20000, 0x84) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) sync() mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x12, r1, 0x0) preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffffffffffff}], 0xc, 0x0) 00:54:52 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000000380)=""/111, 0x6f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa, 0x0}, 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)=""/183, 0xbf}, {0x0, 0x41}, {0x0}, {0x0}], 0x4, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xfec5, 0x0, 0x0, 0x800e00505) socketpair(0x1c, 0x2, 0xe5, &(0x7f00000000c0)) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:54:52 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x80) open(&(0x7f0000000100)='./file0\x00', 0x20000, 0x84) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) sync() mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x12, r1, 0x0) preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffffffffffff}], 0xc, 0x0) 00:54:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x20, &(0x7f0000000040)=0xfffffffe, 0x4) r7 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r7, 0x0) accept4(r7, &(0x7f0000000040)=ANY=[], &(0x7f0000001080), 0x0) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:54:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000380)=[{&(0x7f0000000040)=""/42, 0x2a}], 0x1) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x80, 0x0, 0x0) shutdown(r4, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r7 = dup(r6) r8 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r8, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r7, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r8, 0x0) shutdown(r5, 0x0) 00:54:53 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x80) open(&(0x7f0000000100)='./file0\x00', 0x20000, 0x84) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) sync() mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x12, r1, 0x0) preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffffffffffff}], 0xc, 0x0) 00:54:53 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000000380)=""/111, 0x6f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa, 0x0}, 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)=""/183, 0xbf}, {0x0, 0x41}, {0x0}, {0x0}], 0x4, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xfec5, 0x0, 0x0, 0x800e00505) socketpair(0x1c, 0x2, 0xe5, &(0x7f00000000c0)) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:54:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/130, 0x82}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa, 0x0}, 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00575) shutdown(r1, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xfffffeff}, 0x10) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) r6 = dup(r5) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000140)={r8, 0xd}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000200)=ANY=[@ANYBLOB="1c1c4e2180000000ff0100000000000000000000000000017f00000000000000000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000900"/128, @ANYRES32=r8, @ANYBLOB="80010000020000008b0000002a1700007f000600"], &(0x7f0000000000)=0x98) recvmsg(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000080)=""/71, 0x47}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r4, 0x0) shutdown(r4, 0x0) 00:54:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x20, &(0x7f0000000040)=0xfffffffe, 0x4) r7 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r7, 0x0) accept4(r7, &(0x7f0000000040)=ANY=[], &(0x7f0000001080), 0x0) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:54:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000380)=[{&(0x7f0000000040)=""/42, 0x2a}], 0x1) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x80, 0x0, 0x0) shutdown(r4, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r7 = dup(r6) r8 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r8, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r7, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r8, 0x0) shutdown(r5, 0x0) 00:54:54 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000000380)=""/111, 0x6f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa, 0x0}, 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)=""/183, 0xbf}, {0x0, 0x41}, {0x0}, {0x0}], 0x4, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xfec5, 0x0, 0x0, 0x800e00505) socketpair(0x1c, 0x2, 0xe5, &(0x7f00000000c0)) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:54:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) read(r0, &(0x7f00000004c0)=""/64, 0x40) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x1014a, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/65, 0x41}], 0x1, 0x0}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00519) shutdown(r3, 0x0) ioctl$DIOCCLRSTATES(r1, 0xc0e04412, &(0x7f00000009c0)="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") r5 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r2, 0x1) connect(r5, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @broadcast}, 0x10) shutdown(r4, 0x0) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x9, 0x1c, 0x1, 0x81, @mcast1}, 0x1c) setsockopt$inet6_group_source_req(r6, 0x29, 0x54, &(0x7f0000000180)={0x0, {{0x1c, 0x1c, 0x2, 0x1a, @ipv4={[], [], @multicast2}, 0xfffff055}}, {{0x1c, 0x1c, 0x3, 0xe31b, @rand_addr="c358b1d65855c0d46cde7a1bf863eda5", 0x11a}}}, 0x108) shutdown(r2, 0x0) 00:54:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x20, &(0x7f0000000040)=0xfffffffe, 0x4) r7 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r7, 0x0) accept4(r7, &(0x7f0000000040)=ANY=[], &(0x7f0000001080), 0x0) shutdown(r5, 0x0) 00:54:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000380)=[{&(0x7f0000000040)=""/42, 0x2a}], 0x1) r4 = dup(r3) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x80, 0x0, 0x0) shutdown(r4, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r6 = dup(r5) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r7, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r6, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r7, 0x0) shutdown(r1, 0x0) 00:54:55 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f00000001c0)=""/92, 0x5c}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa, 0x0}, 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x8164, 0x0, 0x0, 0x800e00547) shutdown(r0, 0x1) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) shutdown(r1, 0x0) 00:54:55 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x20, &(0x7f0000000040)=0xfffffffe, 0x4) r7 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r7, 0x0) accept4(r7, &(0x7f0000000040)=ANY=[], &(0x7f0000001080), 0x0) shutdown(r5, 0x0) 00:54:55 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x20, &(0x7f0000000040)=0xfffffffe, 0x4) r7 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r7, 0x0) accept4(r7, &(0x7f0000000040)=ANY=[], &(0x7f0000001080), 0x0) shutdown(r5, 0x0) 00:54:55 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000380)=[{&(0x7f0000000040)=""/42, 0x2a}], 0x1) r4 = dup(r3) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x80, 0x0, 0x0) shutdown(r4, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r6 = dup(r5) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r7, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r6, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r1, 0x0) 00:54:55 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000080)=""/109, 0x6d}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)=""/4096}], 0x3a, 0x0}, 0x400c5) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x1b, 0x140, 0x0, 0x0) shutdown(r3, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r5, &(0x7f0000000640)=[{&(0x7f00000000c0)=""/130, 0x82}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8) r6 = dup(r5) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r7, 0x0, 0xfd1d, 0x0, 0x0, 0x800e0053d) shutdown(r6, 0x0) r8 = socket(0x2, 0x10000001, 0x8) connect$inet(r8, &(0x7f0000000100)={0x10, 0x2, 0x3, @remote}, 0x10) shutdown(r7, 0x0) shutdown(r4, 0x0) shutdown(r2, 0x0) 00:54:56 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/210, 0xd2}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000080)=""/71, 0x47}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r2, 0x0) accept(r2, &(0x7f0000000040)=@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000200)=0x10) r3 = socket$inet(0x2, 0x20000000, 0x1) recvfrom$inet(r3, 0x0, 0xccf3, 0x40040, 0x0, 0x83951443) shutdown(r0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000300)=""/198, 0xc6}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 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$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x0) writev(r7, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x7) shutdown(r6, 0x0) shutdown(r1, 0x0) 00:54:56 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x20, &(0x7f0000000040)=0xfffffffe, 0x4) r7 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r7, 0x0) accept4(r7, &(0x7f0000000040)=ANY=[], &(0x7f0000001080), 0x0) shutdown(r5, 0x0) 00:54:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x20, &(0x7f0000000040)=0xfffffffe, 0x4) r7 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r7, 0x0) accept4(r7, &(0x7f0000000040)=ANY=[], &(0x7f0000001080), 0x0) shutdown(r5, 0x0) 00:54:56 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000380)=[{&(0x7f0000000040)=""/42, 0x2a}], 0x1) r4 = dup(r3) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x80, 0x0, 0x0) shutdown(r4, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r6 = dup(r5) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r7, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r6, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r1, 0x0) 00:54:56 executing program 3: r0 = dup(0xffffffffffffffff) shutdown(r0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup(r2) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000140)={r5, 0xd}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r5, 0x0, 0x4, [0x0, 0xf7, 0x8, 0x4]}, 0x10) poll(0x0, 0x0, 0x40) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0x1000006a1, 0x0, 0x0, 0x800e00515) shutdown(0xffffffffffffffff, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r7, &(0x7f0000000000)={0x10, 0x2, 0x1, @broadcast}, 0x10) shutdown(r6, 0x0) 00:54:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x20, &(0x7f0000000040)=0xfffffffe, 0x4) r7 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r7, 0x0) accept4(r7, &(0x7f0000000040)=ANY=[], &(0x7f0000001080), 0x0) shutdown(r2, 0x0) 00:54:57 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0x2, 0x1, 0x190, 0x7, 0x3f}, &(0x7f0000000000)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000140)={r1, 0x200, 0x401}, &(0x7f0000000180)=0xc) read(r0, &(0x7f0000000d00)=""/186, 0xba) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x2ec, 0x0, 0x0, 0x800e00549) shutdown(r0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(0xffffffffffffff9c, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)=""/169, 0xa9}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000080)=""/71, 0x47}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) recvfrom$inet(r6, 0x0, 0x0, 0x40001, 0x0, 0xa8) shutdown(r4, 0x0) r7 = socket(0x2, 0x1, 0x0) connect$unix(r7, &(0x7f0000000380)=ANY=[@ANYBLOB="000200bc0f9676be651e44724d33556d8ceb8bfe96b628da7532df9b66c5183b6a1774a87073681843f8104b6238af89febe9de559bedd26ca55ed19f7c3d899432a8a635d8b97d0b30136099a8b9768d1acdbb4ea50dd4e3f42ad214ecfc9706af0f6bc6cdf33fd007f0eb2a5af55e23532f4ae27984139e2d98a387e40692d73eea7e7c3b998e408224e29d5868560b8aef9c2ce40affe5bd191bf0976b921237a0cfd7b5cde091f004fc7709caabff73afe707484cb5a3f7d6bceb8b74a9e9f7402842484ae4a86d66b3f8c0a6c052fe4e0285ed33bf79d95390012dad6b5eb41db059338967185f0c5b5ea0f13595c21cf74"], 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:54:57 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000380)=[{&(0x7f0000000040)=""/42, 0x2a}], 0x1) r4 = dup(r3) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x80, 0x0, 0x0) shutdown(r4, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r6 = dup(r5) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r7, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r6, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r1, 0x0) 00:54:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)=""/86, 0x56}, {0x0}, {0x0}], 0x3, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x2) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000080)=""/71, 0x47}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r4, 0x0) close(r4) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r3, 0x0) r6 = open$dir(&(0x7f0000001240)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0xd}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x5, 0x4, 0x305}, 0x10) shutdown(r1, 0x0) 00:54:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x20, &(0x7f0000000040)=0xfffffffe, 0x4) r7 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r7, 0x0) accept4(r7, &(0x7f0000000040)=ANY=[], &(0x7f0000001080), 0x0) shutdown(r2, 0x0) 00:54:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000000380)=""/111, 0x9f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) ioctl$DIOCBEGINADDRS(0xffffffffffffffff, 0xc4704433, &(0x7f0000000400)="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") connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) ftruncate(r2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x68, &(0x7f00000000c0)="95d91337ce3e166dba4796efe5c9359417073a3bbae34a9a8cd68bda054697960b635f06e57520fa54c7fac057f2c43ccb673f48b8f3630b69f744a1e068ef8b4642c66d50f1b6fe342a18f88d42ca953214d1b6a9df2bead014318a40234a543e477882aef4cd4f016912ea64b56d22da65f0b02c2423ca99a6e6a6cebeacacec720fa72cd99da51d51e2595359fa7919bddbfc7b5b2e612a3611044f78e152abe8eccef1cd6ec696dbcf8df4cd0940c5b608aa942e7873b9f136fb9891869ecd7fb00a6ea17fb5f7cc6c6c295f41c56ef924228379c7", 0xd7) r3 = dup(r0) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0xd}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000240)={0x0, &(0x7f0000000200)}, &(0x7f0000000280)=0x10) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) shutdown(r3, 0x0) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000001a00)="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0x1000}, {&(0x7f0000000080)="a3c44308431202fce56b5ae913656f696f8999a17664f4764575c7d6dd", 0x1d}, {0x0}, {&(0x7f00000001c0)="ad992982a4fd953e90a8140b9e782788cd44d2e065122904b449fd83ca455202297a73607c25cb3e8a60", 0x2a}, {&(0x7f00000002c0)="17f3de8c51bd8f406c3c9ac6a0963ae42d49c8fb4d35f60ae7f94171f6572cf803a0d92e630664f9e56b3f9d3c8d611e82600666490708593e4f6070f70821684f6bf2f0290edcad339ed2de12a05be11a70d12bb5d311b1719f2625f9976082356b317f4097968d1026243e68c7e5ee23b7d519808d9d2c3fc81d6f599ab5a29d07e5ef829df3da4f1c5663af4b08e6ac9a8596edca66fa3c86885fdca1933c763f8731", 0xa4}, {&(0x7f0000001400)}, {&(0x7f0000002a00)="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0x1000}, {&(0x7f0000001440)="1f74ed", 0x3}, {&(0x7f0000001480)="6b79c759fbc8701b8c74c60bb30d4dc7bd3cffd934927d95332e291ab9afb70d4631f7da6a82d331d2f78ce824223bd4926631e0ee0d80ed4c5ea64733dc43e769541282000399013af6f38c8c888586a561c20919668dade8292e4110e46d22c0d658c601a7000187cde4206efdb8a643bb98310aa1e16fd5eb690b40c699bf05f774d1b772ee77b0a0c7a4f54cd495ba31935571310a924aa5b58a2b9134abd34f94f385c682bc7297f387e0acc37c0a946d63a7638ffd04f0201ccf13b98e36c9df936f3608442828773a985bc6d31b5eb0508cb8f51bb44c0e724d3179777d0f729142b23bd972379de654ca", 0xee}], 0x9, 0x0) shutdown(r4, 0x0) 00:54:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000240)=""/114, 0x72}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa, 0x0}, 0x40042) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000080)=""/71, 0x47}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r2, 0x0) listen(r2, 0x200) recvfrom$inet(r1, 0x0, 0x22b41b9a8748b1b5, 0x0, 0x0, 0x800e00510) shutdown(r0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000001700)=[{&(0x7f00000003c0)=""/186, 0xba}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r4, 0x0) r6 = socket$inet6_tcp(0x1c, 0x1, 0x0) ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, &(0x7f0000000480)="f75c3819c3477425364b697472678407b43b33dd63fd32a8edf7362e5b2b78a965224c378e312da46ca1257083f201e5b98b5e3aceff8d164907419c247880ce0a44f5bc6ca9e092742aae5226da98cf8012ff037371cc677758caf9209db8e6554c88d851b8fe27ec1cc665577eed") sendto$inet6(r6, &(0x7f00000000c0)="a9c3936d6ee888a2fff1dec76466cce89de782d2bef3928a50e1a8837889ff725a605aa7139b10ee8edae1428549a53ac722e62c67eb746d1739a7375040ab87fdc41f903e762c8a8b8b0a23e57e03066b343f1f2365e5732d90fc2716ef6f8a3de94b65c2243e662a4a201a8f908809dfef527a5ea60a4b974b66e1087dc2eb242ff47c2e9de07c04c51728833ffcbe", 0xffffff5a, 0x105, &(0x7f0000000000)={0xfffffffffffffea3, 0x1c, 0x2, 0x0, @local, 0x1}, 0x1c) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:54:58 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000380)=[{&(0x7f0000000040)=""/42, 0x2a}], 0x1) r4 = dup(r3) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x80, 0x0, 0x0) shutdown(r4, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) dup(r5) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r6, 0x0) shutdown(r1, 0x0) 00:54:58 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x20, &(0x7f0000000040)=0xfffffffe, 0x4) r7 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r7, 0x0) accept4(r7, &(0x7f0000000040)=ANY=[], &(0x7f0000001080), 0x0) shutdown(r2, 0x0) 00:54:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/238, 0xee}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000380)=[{&(0x7f0000000180)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r2, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x0) socketpair(0x11, 0x2, 0xfc, &(0x7f00000002c0)={0xffffffffffffffff}) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000200)="44afd0edcb9190f69a475dd7ba2de92a0ed6846c9ca9dcc8ff2c3a10aa81ad48aa4926cf4236d3675441f00a2b963dfcce935829a806262cab2b54fa51e2d2306572af71c422624172cf62ea51ddd96ac104074e4ab744f20c30ad6670f67ffec94763de543fbca542ae0f7d23b56383e9d4799a5ff3e9d5d664b5e5cb6595f7c4274afe17c1275ad69a1d4e8f32d94657418d62efda2d557f617e538d7b370c784c10", 0xa3}], 0x1) shutdown(r3, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r5, 0x0) getsockname(r5, &(0x7f0000000300)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000400)=0x1c) shutdown(r1, 0x0) futimesat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={{0x8590}, {0x4, 0xe928}}) 00:54:59 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x82) ioctl$DIOCRSETTFLAGS(r0, 0xc450444a, &(0x7f0000000300)={{"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", "be91c3032acc6242930d9d8fce831d1f9819de832e704662375303b879e98d18", 0x0, 0x40}, &(0x7f0000000200)="8fbd4fa459786603d60c6c6b3b17cfb6f50326827f28662080b588dd6a4e7a244fb63a706b1f9bb2bd85bf52bdc776838ec1d96b34b35aa82aad2aa4ab8ea9946d0ecbb45b9fb192bc1f77479b2935a2e559fd5a4012925422b16f8bf7f2c5a3379d4a73df087b6b424ce963c6e92eb8d674912ee3ff51861654bfae0fe787a5cb58ef8391b4ea6e1c62e1ff6fb56fb6cdcb03edc095426bc449171c1829a1bc85673420b8765da329f87ec8d09a5f3921231c72e0036ac2b396fea0b7d463930133c2ce53d32d84253a79f6362160bef5e273e830caf1b61a79374290", 0x5, 0x4, 0x9, 0x0, 0x3, 0x9, 0x5, 0x1015}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000007c0)={0x0, 0x1, 0x3, 0x10ebe085, 0x2}, &(0x7f0000000800)=0x18) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000840)={r2, 0x20}, &(0x7f0000000880)=0x8) r3 = socket(0x11, 0x10000000000003, 0x0) setsockopt$sock_int(r3, 0xffff, 0x40, &(0x7f0000000000), 0x4) sendto$unix(r3, &(0x7f0000000140)="b10005059000e803000008c75786ca900f0e08fecea11ea8fef96ec2c73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa79230000f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c500000002000000000000020200a371a3f8000000000000000000010090d2c4e5187c00", 0xb1, 0x0, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) r6 = dup(r5) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000140)={r8, 0xd}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000780)={r8, 0xff, 0x9c8b9a04}, 0xc) r9 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10}, &(0x7f00000000c0)=0x10, 0x10000000) bind(r9, &(0x7f0000000100)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10) 00:54:59 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000000)=""/197, 0xc5}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000200)=""/228, 0xe4}, {0x0}], 0x2, 0x0}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000100)={0x1000, 0x0, 0x1f, 0x7ff}, 0x8) shutdown(r4, 0x0) shutdown(r2, 0x0) 00:54:59 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000380)=[{&(0x7f0000000040)=""/42, 0x2a}], 0x1) r4 = dup(r3) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x80, 0x0, 0x0) shutdown(r4, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) dup(r5) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r6, 0x0) shutdown(r1, 0x0) 00:54:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x20, &(0x7f0000000040)=0xfffffffe, 0x4) r7 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r7, 0x0) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:54:59 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) mlockall(0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x1c) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) r4 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x20011, r4, 0x0) fdatasync(r1) 00:54:59 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000080)=""/71, 0x47}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r1, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000600)=""/4095, 0xfff}, {0x0}, {0x0}], 0x3) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) socketpair(0x17, 0x20000000, 0x40, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt(r4, 0xfff, 0x6, &(0x7f00000002c0)="cc48ff16d2f51365bc635010dcdd28debc909f0c5fb27c6cc757d70d27566cc4ac0059f32fae0a1d313dc5fe7807ef5cd80fd3231a3fc5a0df3350098d8a13c53a49a416039d7029a7810c16da6ea72d51e9a74f69b21b7cf18e5308fd307b29a13484bd0d7f965151270d8ea9f90ec490e44e5d4a4fe6c929ab7bfaff39d56f7de7ad05071d348c653ebd1579e5731d98df9d25dbd6868a54e27c3f3e2fe2bb686ef19e065429e6c1b5bbd6ab3a02df9126c338e68cf3a554d88198f1692326a633b33973127d4504c96259c8904d7697f9", 0xd2) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) r6 = dup(r5) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000140)={r8, 0xd}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(0xffffffffffffffff, 0x84, 0x8001, &(0x7f0000000180)={r8, &(0x7f0000000100)=[@in={0x10, 0x2, 0x3, @rand_addr=0x6}, @in={0x10, 0x2, 0x3, @broadcast}, @in={0x10, 0x2, 0x3, @broadcast}, @in={0x10, 0x2, 0x2, @multicast2}, @in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="4dd3e91f771f36fa51c4a85bb4f09e2c", 0xddc}, @in={0x10, 0x2, 0x1, @loopback}]}, &(0x7f0000000200)=0x10) connect(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c) shutdown(r2, 0x0) 00:55:00 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000380)=[{&(0x7f0000000040)=""/42, 0x2a}], 0x1) r4 = dup(r3) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x80, 0x0, 0x0) shutdown(r4, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) dup(r5) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r6, 0x0) shutdown(r1, 0x0) 00:55:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x20, &(0x7f0000000040)=0xfffffffe, 0x4) socket$inet6_tcp(0x1c, 0x1, 0x0) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:55:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000240)=""/163, 0xa3}, {0x0}, {0x0}], 0x3) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair(0x2, 0x10000003, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x14, &(0x7f0000000300)=ANY=[@ANYBLOB="030000000600010009008edc6832e0eddbbb2783d49e8e829644d9f9ccc7918333a757f36ffbba6f0b122986796fa7c22325315af0ce321c52970f0072c68e390126a6ba2f76ce3e0e5bb5cb47301d1b55d56d3708913733d9121d3447c67275d4e3a597c2abd8d7e673787925c215a6040754d1385fa1b3dacce61a4897755643506705f6d2e48a851c0d4caa849ef4bd37"], &(0x7f0000000100)=0xa) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e007d7) shutdown(r1, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f00000000c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) connect(r4, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r2, 0x0) 00:55:00 executing program 0: open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000080)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r0, 0x0) getrusage(0x0, &(0x7f00000000c0)) mlockall(0x3) connect(0xffffffffffffff9c, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @mcast1, 0x80000001}, 0x1c) 00:55:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000240)=""/242, 0xf2}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000080)=""/71, 0x47}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r3, 0x0) fdatasync(r3) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}, {0x0}], 0x2, 0x0}, 0x0) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r5, 0x0) ppoll(&(0x7f0000000140)=[{}, {}], 0x2, 0x0, 0x0, 0x0) shutdown(r6, 0x0) shutdown(r2, 0x1) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:55:01 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000000)=""/60, 0x3c}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r1 = dup(r0) recvfrom$inet(0xffffffffffffffff, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$DIOCGETALTQSV1(r1, 0xc130442f, &(0x7f0000000280)="cc16283a2cbe50fe891f04") recvfrom$inet(r3, 0x0, 0x8164, 0x0, 0x0, 0x800e00547) shutdown(r2, 0x0) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1, 0x5) open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) shutdown(r3, 0x0) shutdown(0xffffffffffffffff, 0x0) linkat(r1, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$DIOCRGETTABLES(0xffffffffffffff9c, 0xc450443f, &(0x7f00000007c0)={{"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", "0327bf28e793c2971b9ee5ce7f8be06b82e21ed7ef3780690e09aa326328f16e", 0x2, 0x8}, &(0x7f0000000300)="d149e05404cb61a5511d43bec3d70971f7a467fab8bc843498f4e70a7d1383c7a51424b33bf8de0e53f5b10459a8844d7d32b0c45844335579d32476aa7c4e09fd28c5a93f9ef45a49532823be15bc02e8377b65e6b288e0bb1a53aea0ba1b6516497b74f13fe78b5b6b8f26b2d5689b6ad5ff6e1cd39fcdc68983caf82e17a686a9e6add7ad3a752a97cf16a5a1b930084a1f187daeeace63e33d2d7057b03a4cd5ab6031aa089da625a66ca616a2107d2024cbab1e949b436b10278d7dd98453c4978945496b6a1d1870d80af7773f376dba66bf3fc6f06d6fcbb5280ec63e37edf93514b1", 0x6, 0x6, 0xffff, 0x4, 0x10001, 0x3, 0x2fe8, 0x7fffffff}) recvmsg(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000080)=""/71, 0x47}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r4, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000002c0), &(0x7f0000000240)=0x4) 00:55:01 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000380)=[{&(0x7f0000000040)=""/42, 0x2a}], 0x1) r4 = dup(r3) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x80, 0x0, 0x0) shutdown(r4, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r6 = dup(r5) r7 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r6, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r7, 0x0) shutdown(r1, 0x0) 00:55:01 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x20, &(0x7f0000000040)=0xfffffffe, 0x4) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:55:01 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000300)=""/228, 0xe4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e005ae) shutdown(r0, 0x0) r2 = dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r1, 0x0) ioctl$DIOCOSFPADD(r2, 0xc088444f, &(0x7f00000000c0)="6c5998371c9f89e1be7c81faee93de241cab3fe5d5502b3728daa82887ced20fe398a22258cd63195059210f35296fe9b2803aa59fd11a8cb25f2bb222d16ea2a3d3a76a0c85c4232ade5874") 00:55:01 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000300)=""/228, 0xe4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e005ae) shutdown(r0, 0x0) r2 = dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r1, 0x0) ioctl$DIOCOSFPADD(r2, 0xc088444f, &(0x7f00000000c0)="6c5998371c9f89e1be7c81faee93de241cab3fe5d5502b3728daa82887ced20fe398a22258cd63195059210f35296fe9b2803aa59fd11a8cb25f2bb222d16ea2a3d3a76a0c85c4232ade5874") 00:55:01 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000240)=""/242, 0xf2}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000080)=""/71, 0x47}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r3, 0x0) fdatasync(r3) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}, {0x0}], 0x2, 0x0}, 0x0) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r5, 0x0) ppoll(&(0x7f0000000140)=[{}, {}], 0x2, 0x0, 0x0, 0x0) shutdown(r6, 0x0) shutdown(r2, 0x1) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:55:01 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000380)=[{&(0x7f0000000040)=""/42, 0x2a}], 0x1) r4 = dup(r3) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x80, 0x0, 0x0) shutdown(r4, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r6 = dup(r5) r7 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r6, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r7, 0x0) shutdown(r1, 0x0) 00:55:02 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:55:02 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000300)=""/228, 0xe4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e005ae) shutdown(r0, 0x0) r2 = dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r1, 0x0) ioctl$DIOCOSFPADD(r2, 0xc088444f, &(0x7f00000000c0)="6c5998371c9f89e1be7c81faee93de241cab3fe5d5502b3728daa82887ced20fe398a22258cd63195059210f35296fe9b2803aa59fd11a8cb25f2bb222d16ea2a3d3a76a0c85c4232ade5874") 00:55:02 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000380)=[{&(0x7f0000000040)=""/42, 0x2a}], 0x1) r4 = dup(r3) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x80, 0x0, 0x0) shutdown(r4, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r6 = dup(r5) r7 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r6, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r7, 0x0) shutdown(r1, 0x0) 00:55:02 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) __semctl$IPC_INFO(0xffffffffffffffff, 0x3, 0x3, &(0x7f0000000040)=""/84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000980)=ANY=[@ANYBLOB="1c1c4e23000000000000000000000000000000000000000100"/128, @ANYRES32=0x0, @ANYBLOB="0000000000000000840000000000000000000000fcc115ceeb066022a35b8bdee078a723042fa9590167be28f6ad13c7c57cab038ba34ff37b8892f3695607a1f405bed3b4532e5f6fe04ee10cff9f1b680196509862fb300505e8a497a104e9bcd0046e823c260f745a"], 0x98) 00:55:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/215, 0xd7}, {&(0x7f0000000240)=""/36, 0x24}], 0x2) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r1, 0x0) r3 = dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r5, 0x0) fchmod(r5, 0x82) connect$inet(r4, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) shutdown(r2, 0x0) getsockopt$inet_mreqsrc(r3, 0x0, 0x49, &(0x7f00000001c0)={@loopback, @remote, @remote}, &(0x7f0000000200)=0xc) 00:55:02 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000380)=[{&(0x7f0000000040)=""/42, 0x2a}], 0x1) r4 = dup(r3) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x80, 0x0, 0x0) shutdown(r4, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r6 = dup(r5) r7 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r6, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r7, 0x0) shutdown(r1, 0x0) 00:55:02 executing program 3: poll(0x0, 0x0, 0x4e) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xccf3, 0x0, 0x0, 0x800e00551) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(0xffffffffffffffff) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000140)={r4, 0xd}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000040)={r4, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000100)={r5, 0x1ff, 0x6, [0xd566, 0x3ff, 0x7fff, 0x7ff, 0x7, 0x8]}, 0x14) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000840)=""/227, 0xe3}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r6 = dup(r1) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r7, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r6, 0x0) r8 = dup(r7) r9 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r9, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r8, 0x0) shutdown(r0, 0x0) 00:55:02 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:55:03 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040), 0x0, 0x0}, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000240)={0x0, 0x1f, 0xf, 0x3, 0x6}, &(0x7f0000000280)=0x18) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r4, &(0x7f00000002c0)=[{&(0x7f0000000700)=""/139, 0x8b}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xb) r5 = dup(r4) recvfrom$inet(0xffffffffffffffff, 0x0, 0x896e, 0x0, 0x0, 0x800e00519) shutdown(r5, 0x0) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01004b68", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140)={r7, 0xd}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_STATUS(r6, 0x84, 0x100, &(0x7f0000000080)={0x0, 0x7fff, 0x8001, 0x4, 0x1531, 0x40, 0xfffc, 0x2, {@in={{0x10, 0x2, 0x2, @multicast1}}, r7, 0xffffffff, 0x20, 0x554, 0x8, 0x7fffffff}}, &(0x7f00000001c0)=0xb8) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) shutdown(0xffffffffffffffff, 0x0) shutdown(r3, 0x0) 00:55:03 executing program 3: poll(0x0, 0x0, 0x4e) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xccf3, 0x0, 0x0, 0x800e00551) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(0xffffffffffffffff) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000140)={r4, 0xd}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000040)={r4, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000100)={r5, 0x1ff, 0x6, [0xd566, 0x3ff, 0x7fff, 0x7ff, 0x7, 0x8]}, 0x14) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000840)=""/227, 0xe3}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r6 = dup(r1) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r7, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r6, 0x0) r8 = dup(r7) r9 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r9, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r8, 0x0) shutdown(r0, 0x0) 00:55:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000380)=[{&(0x7f0000000040)=""/42, 0x2a}], 0x1) r4 = dup(r3) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x80, 0x0, 0x0) shutdown(r4, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r6 = dup(r5) recvfrom$inet(0xffffffffffffffff, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r6, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(0xffffffffffffffff, 0x0) shutdown(r1, 0x0) 00:55:03 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:55:03 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:55:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000001c0)=""/125, 0x7d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) dup(r0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x1) r3 = dup(r1) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)=""/51, 0x33}], 0x1, 0x0}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r4, 0x0) r6 = socket(0x2, 0x1, 0x0) connect$unix(r6, &(0x7f00000004c0)=ANY=[@ANYBLOB="000200bc0f9676be651e44724d33556d8ceb8bfe96b628da7532df9b66c5183b6a1774a87073681843f8104b6238af89febe9de559bedd26ca55ed19f7c3d899432a8a635d8b97d0b30136099a8b9768d1ac06b4ea50dd4e3f42ad214ecfc9706af0f6bc6cdf33fd007f0eb23532f4ae27984139e2d98a387e40692d73eea7e7c3b998e408224e29d5868560b8aef9c2ce40affe5bd191bf0976b921237a0cfd7b5cde091f004fc7709caabff73afe707484cb5a3f7d6bceb8b74a9e9f7402842484ae4a86d66b3f8c0a6c052fe4e0285ed33bf79d95390012dad6b596cf1c9c9338967185f0c5b5ea0f1a595c21cf74"], 0x10) shutdown(r5, 0x0) shutdown(r3, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r7, 0x0) 00:55:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:55:04 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000300)=""/228, 0xe4}, {0x0}, {0x0, 0x3b}], 0x3, 0x0}, 0x40002) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e005ae) shutdown(r0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x5f6, 0x0, 0x0, 0x800e004e5) shutdown(0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000cc0)=[{&(0x7f0000000400)='d', 0x1}, {&(0x7f0000000c40)="57f8a85a9884bbd7dfff624ed5d518b2f3bf6746c8384ca8a0d23fe22bcfb9dce582dd0a990b071aa6943318cb24f2d8b9fe4388cf3d811e78679b073d609e2a6f2c84854538689852adb587cbe531ce39d9c15f", 0x54}], 0x2, 0x0) r4 = dup(r3) shutdown(r4, 0x0) freebsd11_fstat(r3, &(0x7f0000000140)) accept$unix(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="6e00000000000000000000000000000000a0421e341f83ad1200"/105], &(0x7f0000000040)=0x6e) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r1, 0x0) 00:55:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) dup(r3) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) r5 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r4, 0x0) shutdown(r2, 0x0) 00:55:04 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000380)=[{&(0x7f0000000040)=""/42, 0x2a}], 0x1) r4 = dup(r3) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x80, 0x0, 0x0) shutdown(r4, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r6 = dup(r5) recvfrom$inet(0xffffffffffffffff, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r6, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(0xffffffffffffffff, 0x0) shutdown(r1, 0x0) 00:55:04 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000240)=""/176, 0xb0}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00519) shutdown(r0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000580)=ANY=[@ANYBLOB="1c1c4e2300"/128, @ANYRES32=r5, @ANYBLOB="0000000000020000110000000000000000000000dcdbc6f056501fcd5c23503ce9c0f6efbe96579129eac9deadb6057a7dccc096fe9ec265541b5007bb9b1927a3dfcd4b25714771a3b1793f48d2e164dced5e6dc3be5cdccea818cdc76674632bae0c7c7ed65f4b6fadeab33bd5d63d9e9889af1db4e6ce32ad63a049086215384049d0e60cf3cd3f46915b20d29722bb6a3c03422b829fcf1350971c5a9bf0147ab6c932bedcf3c8254c3546631a95e65593f4c3989a3176"], 0x98) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}}, r3, 0x0, 0x0, 0x30c}, 0x98) r6 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r6, &(0x7f0000000500)=[{&(0x7f0000000080)=""/139, 0x8b}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8) r7 = dup(r6) r8 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r8, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r7, 0x0) r9 = socket$inet_tcp(0x2, 0x1, 0x0) connect(r9, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @broadcast}, 0x10) 00:55:04 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffeff, 0x1000300010005}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/42, 0x2a}, {0x0}, {0x0}], 0x3, 0x0}, 0x2) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xa1720495f3f7edd, 0x0, 0x0, 0x800e007b7) shutdown(r1, 0x0) r3 = open(&(0x7f0000000100)='./file0/../file0\x00', 0x400, 0x80) symlinkat(&(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000140)='./file0\x00') r4 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) flock(r4, 0x1) r5 = socket$inet6_tcp(0x1c, 0x1, 0x0) r6 = dup2(r2, r5) shutdown(r6, 0x0) 00:55:05 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffeff, 0x1000300010005}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/42, 0x2a}, {0x0}, {0x0}], 0x3, 0x0}, 0x2) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xa1720495f3f7edd, 0x0, 0x0, 0x800e007b7) shutdown(r1, 0x0) r3 = open(&(0x7f0000000100)='./file0/../file0\x00', 0x400, 0x80) symlinkat(&(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000140)='./file0\x00') r4 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) flock(r4, 0x1) r5 = socket$inet6_tcp(0x1c, 0x1, 0x0) r6 = dup2(r2, r5) shutdown(r6, 0x0) 00:55:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000400)=""/4096, 0x1000}], 0x1, 0x0}, 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff94, 0x0, 0x0, 0x800e00526) shutdown(r1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r3, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r2, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0) flock(r4, 0x40000003) ioctl$DIOCSETIFFLAG(r4, 0xc0284459, &(0x7f0000000100)={0x10, &(0x7f0000000040)="9d13ba6666d4a33bd274ddc92f0b659c2e211000c2fc7e22d32e9ee66767689df812a1b26b0049ec2dfe063b0db489010bfd1bb4e6eb3fcc86c3e3510207fa1c723696f2a9efbe824fe5d36d23045ddda5a6de890edbc9f2563f666bf4dad73d493b090331602534d7c011716f631eab876e4a1b0a430683e70852eb72c055f8800888dbaa04bb0af1bd3a4d3ba43271f5d460", 0x8001, 0x9, 0x5}) execve(0x0, 0x0, 0x0) 00:55:05 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) dup(r3) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) r5 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r4, 0x0) shutdown(r2, 0x0) 00:55:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000380)=[{&(0x7f0000000040)=""/42, 0x2a}], 0x1) r4 = dup(r3) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x80, 0x0, 0x0) shutdown(r4, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r6 = dup(r5) recvfrom$inet(0xffffffffffffffff, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r6, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(0xffffffffffffffff, 0x0) shutdown(r1, 0x0) 00:55:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/80, 0x50}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = dup(r1) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x896e, 0x0, 0x0, 0x800e00519) shutdown(r3, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000380)=""/111, 0x6f}], 0x1, 0x0}, 0x0) r6 = dup(r5) r7 = dup(r6) r8 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r8, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) shutdown(r7, 0x0) r9 = socket$inet6_tcp(0x1c, 0x1, 0x0) connect(r9, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote, 0x1}, 0x1c) shutdown(r8, 0x0) shutdown(r4, 0x0) 00:55:05 executing program 0: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000440)=""/221, 0xdd}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r1, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x6) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) r6 = dup(r5) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000140)={r8, 0xd}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000040)={r8, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000000c0)={r9, 0x1, 0x7}, 0x8) shutdown(r2, 0x0) 00:55:05 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) dup(r3) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) r5 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r4, 0x0) shutdown(r2, 0x0) 00:55:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000380)=[{&(0x7f0000000040)=""/42, 0x2a}], 0x1) r4 = dup(r3) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x80, 0x0, 0x0) shutdown(r4, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r6, 0x0) shutdown(r1, 0x0) 00:55:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000000380)=""/111, 0x6f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40022) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)=""/183, 0xb7}], 0x1, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xfec5, 0x0, 0x0, 0x800e00505) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080), 0x0, 0x44) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:55:06 executing program 0: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001bc0)=[{&(0x7f0000000000)=""/37, 0x25}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x1014a, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000540)=[{&(0x7f00000001c0)=""/159, 0x9f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6) socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@in={0x10, 0x2, 0xffffffffffffffff, @remote}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000080)=""/255, 0xff}], 0x1, &(0x7f0000000280)=""/9, 0x9}, 0xc0002) msgget$private(0x0, 0x81) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r6, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:55:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000000180)=""/46, 0x2e}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x2) recvfrom$inet(r1, 0x0, 0x22b41b9a8748b1b5, 0x0, 0x0, 0x800e00510) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000700)=[{&(0x7f0000000340)=""/182, 0xb6}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r3, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000002900)=[{&(0x7f0000000040)=""/71, 0x47}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f0000000240)=""/150, 0x96}, {&(0x7f0000000440)=""/243, 0xf3}, {&(0x7f00000017c0)=""/67, 0x43}, {&(0x7f00000029c0)=""/4090, 0xffa}], 0xa, 0x0}, 0x0) shutdown(r5, 0x0) setsockopt$inet_group_source_req(r5, 0x0, 0x52, &(0x7f0000000580)={0x9, {{0x10, 0x2, 0x0, @multicast1}}, {{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}}, 0x118) socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="a9c3936d6ee888a2fff1dec76466cce89de782d2bef3928a50e1a8837889ff725a605aa7139b10ee8edae1428549a53ac722e62c67eb746d1739a7375040ab87fdc41f903e762c8a8b8b0a23e57e03066b343f1f2365e5732d90fc2716ef6f8a3de94b65c2243e662a4a201a8f908809dfef527a5ea60a4b974b66e1087dc2eb242ff47c2e9de07c04c51728833ffcbe", 0x90, 0x184, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x72}, 0x1c) shutdown(r4, 0x0) shutdown(r1, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) 00:55:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)=""/88, 0x58}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xb, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x11, &(0x7f0000000000)=0x4, 0x4) shutdown(r4, 0x0) shutdown(r1, 0x0) 00:55:06 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:55:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000380)=[{&(0x7f0000000040)=""/42, 0x2a}], 0x1) r4 = dup(r3) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x80, 0x0, 0x0) shutdown(r4, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r6, 0x0) shutdown(r1, 0x0) 00:55:07 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001840)=[{&(0x7f0000000280)=""/253, 0xfd}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) dup(0xffffffffffffffff) shutdown(r1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000040)={0x1, {{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, 0x90) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r2, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r1, 0x0) 00:55:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)=""/88, 0x58}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xb, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x11, &(0x7f0000000000)=0x4, 0x4) shutdown(r4, 0x0) shutdown(r1, 0x0) 00:55:07 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:55:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000380)=[{&(0x7f0000000040)=""/42, 0x2a}], 0x1) r4 = dup(r3) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x80, 0x0, 0x0) shutdown(r4, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r6, 0x0) shutdown(r1, 0x0) 00:55:07 executing program 0: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x7) pwritev(r0, 0x0, 0x0, 0x0) r2 = semget$private(0x0, 0x1, 0x0) __semctl$GETZCNT(r2, 0x4, 0x7, &(0x7f00000001c0)=""/163) __semctl$GETNCNT(r2, 0x0, 0x3, &(0x7f0000000040)=""/32) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000200)=""/215, 0xd7}], 0x1) 00:55:08 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000300)=""/228, 0xe4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e005ae) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r2, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) setsockopt$inet6_buf(r3, 0x29, 0x31, &(0x7f0000000000), 0x0) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r1, 0x0) 00:55:08 executing program 3: shmget(0x2, 0x1000, 0x200, &(0x7f0000ffc000/0x1000)=nil) socket$inet_udplite(0x2, 0x2, 0x88) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfffffd1d, 0x0, 0x0, 0x800e00971) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r1, 0x0) 00:55:08 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:55:08 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000380)=[{&(0x7f0000000040)=""/42, 0x2a}], 0x1) r4 = dup(r3) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x80, 0x0, 0x0) shutdown(r4, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup(r5) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r7, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r6, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r7, 0x0) shutdown(r1, 0x0) 00:55:08 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000040), 0x2000000000000021, 0x4e) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x1a1, 0x0, 0x0, 0x800e008b0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect(r1, &(0x7f0000000100)=@in={0x10, 0x2, 0x0, @broadcast}, 0x10) shutdown(r0, 0x0) 00:55:09 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000300)=""/228, 0xe4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e005ae) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r2, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) setsockopt$inet6_buf(r3, 0x29, 0x31, &(0x7f0000000000), 0x0) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r1, 0x0) 00:55:09 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) recvfrom$inet(0xffffffffffffffff, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(0xffffffffffffffff, 0x0) shutdown(r2, 0x0) 00:55:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000380)=[{&(0x7f0000000040)=""/42, 0x2a}], 0x1) r4 = dup(r3) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x80, 0x0, 0x0) shutdown(r4, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup(r5) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r7, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r6, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r7, 0x0) shutdown(r1, 0x0) 00:55:09 executing program 3: poll(&(0x7f00000001c0)=[{}], 0x1, 0x40) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x1000006a1, 0x0, 0x0, 0x800e00515) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000380)=""/170, 0xaa}, {0x0}, {0x0}, {0x0}], 0x4) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x896e, 0x0, 0x0, 0x800e00519) shutdown(r2, 0x0) r4 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000100)="5997a3defa2b9760bda1843a88ee2f58666e9fd67f7f8eb461329f23d5b8b69e7401831cd429a27feb2f486197aca106ff089018a843802490343c8af68c9c0acbd6d73affb079be5c45d4e1899af2431c7afd3be38c26d15877aa07b32263cb28ed6732acb6dd6bfa1e694d7673cf34155f30eb32358e0311cda9", 0x800d1}], 0x6) shutdown(r3, 0x0) shutdown(r0, 0x0) 00:55:09 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000580)=""/201, 0xc9}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00511) socket$inet_udplite(0x2, 0x2, 0x88) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r1, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="10000000ffff0000010000000000000048"], 0x11}, 0x0) getsockname$unix(r4, &(0x7f0000000000)=@abs={0x8}, &(0x7f0000000040)=0x8) shutdown(r2, 0x0) 00:55:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) recvfrom$inet(0xffffffffffffffff, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(0xffffffffffffffff, 0x0) shutdown(r2, 0x0) 00:55:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000380)=[{&(0x7f0000000040)=""/42, 0x2a}], 0x1) r4 = dup(r3) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x80, 0x0, 0x0) shutdown(r4, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup(r5) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r7, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r6, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r7, 0x0) shutdown(r1, 0x0) 00:55:10 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$inet6_udp(0x1c, 0x2, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x100000000000000a) poll(&(0x7f0000000040)=[{r1}], 0x1, 0x3) dup(r0) shutdown(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0) flock(r2, 0x40000003) mknodat(r2, &(0x7f0000000080)='./file0/file0\x00', 0x10, 0x64e) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x0, 0x0, @mcast1}}}, 0x84) open$dir(0x0, 0x4, 0xb4) readv(0xffffffffffffffff, &(0x7f0000001bc0), 0x0) 00:55:10 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$inet6_udp(0x1c, 0x2, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x100000000000000a) poll(&(0x7f0000000040)=[{r1}], 0x1, 0x3) dup(r0) shutdown(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0) flock(r2, 0x40000003) mknodat(r2, &(0x7f0000000080)='./file0/file0\x00', 0x10, 0x64e) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x0, 0x0, @mcast1}}}, 0x84) open$dir(0x0, 0x4, 0xb4) readv(0xffffffffffffffff, &(0x7f0000001bc0), 0x0) 00:55:10 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000180), 0x4) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup(r2) r4 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="150000005cd856c6be5d669ea2eeea6656758a7466f300ed3811f4e1319c16d4f17fcc61b54e2da6203c14b4ff81a4b5890da2cbc941f3b29d91c3f6441e4f190bcbcb0006e2c81eb4eceb39d1c9ad53fafe20e7a8779f3563ac5a0cf9c2c5a10df221a3acf8455639a6a5d5d74edf05798406ae", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000140)={r5, 0xd}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000000)={r5, 0xffff7fff}, 0x8) recvfrom$inet(r0, 0x0, 0xfffffd1d, 0x0, 0x0, 0x800e00657) shutdown(r0, 0x0) 00:55:10 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000180), 0x4) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup(r2) r4 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="150000005cd856c6be5d669ea2eeea6656758a7466f300ed3811f4e1319c16d4f17fcc61b54e2da6203c14b4ff81a4b5890da2cbc941f3b29d91c3f6441e4f190bcbcb0006e2c81eb4eceb39d1c9ad53fafe20e7a8779f3563ac5a0cf9c2c5a10df221a3acf8455639a6a5d5d74edf05798406ae", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000140)={r5, 0xd}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000000)={r5, 0xffff7fff}, 0x8) recvfrom$inet(r0, 0x0, 0xfffffd1d, 0x0, 0x0, 0x800e00657) shutdown(r0, 0x0) 00:55:10 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = dup(r0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) fcntl$setflags(r2, 0x2, 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000080)=""/71, 0x47}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r3, 0x0) bind$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast1}, 0x10) write(r1, &(0x7f0000000040), 0x100000) socket$inet_sctp(0x2, 0x5, 0x84) ftruncate(r1, 0x0) 00:55:10 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000000c0)=""/98, 0x62}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e00586) shutdown(r0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000080)=""/71, 0x47}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r3, 0x0) accept$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000140)=0x10) shutdown(r1, 0x0) 00:55:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) recvfrom$inet(0xffffffffffffffff, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(0xffffffffffffffff, 0x0) shutdown(r2, 0x0) 00:55:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000380)=[{&(0x7f0000000040)=""/42, 0x2a}], 0x1) r4 = dup(r3) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x80, 0x0, 0x0) shutdown(r4, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r5 = dup(0xffffffffffffffff) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r5, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r6, 0x0) shutdown(r1, 0x0) 00:55:11 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{}, {}, {}, {}, {r0}], 0x5, 0x3c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x1b75d7b8e6a06b0, 0x0, 0x0, 0x800e00537) r2 = socket$inet(0x2, 0x10000001, 0x0) connect(r2, &(0x7f00000000c0)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) r3 = socket$inet(0x2, 0x10000001, 0x0) r4 = fcntl$dupfd(r1, 0x0, r3) shutdown(r4, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r5, 0x0) r6 = fcntl$dupfd(r5, 0x0, r1) ioctl$DIOCRSETTFLAGS(r6, 0xc450444a, &(0x7f00000001c0)={{"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", "15d10eba885d4575b9f6d0efa761e14dba9cbeff508d75730cd753c1d14b504f", 0x807f, 0x4}, &(0x7f0000000640)="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", 0x10000, 0x7f000, 0x922, 0x0, 0xffffffffffffffff, 0x9, 0x9e, 0x9}) 00:55:11 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/229, 0xe5}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e006c7) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000040)=0x8591, 0x4) shutdown(r0, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x4, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x7) shutdown(r1, 0x0) 00:55:11 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(0xffffffffffffffff, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r4, 0x0) shutdown(r2, 0x0) 00:55:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000380)=[{&(0x7f0000000040)=""/42, 0x2a}], 0x1) r4 = dup(r3) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x80, 0x0, 0x0) shutdown(r4, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r5 = dup(0xffffffffffffffff) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r5, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r6, 0x0) shutdown(r1, 0x0) 00:55:12 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{}, {}, {}, {}, {r0}], 0x5, 0x3c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x1b75d7b8e6a06b0, 0x0, 0x0, 0x800e00537) r2 = socket$inet(0x2, 0x10000001, 0x0) connect(r2, &(0x7f00000000c0)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) r3 = socket$inet(0x2, 0x10000001, 0x0) r4 = fcntl$dupfd(r1, 0x0, r3) shutdown(r4, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r5, 0x0) r6 = fcntl$dupfd(r5, 0x0, r1) ioctl$DIOCRSETTFLAGS(r6, 0xc450444a, &(0x7f00000001c0)={{"4bd9c70bcc91278d318c1387035404dc590e6e7241891acfba42d7904ee014248549b23fcf8c0931dab325881534e6a43c6cc477040d23ff2588a81378f11e38600cab7ce4260e8125ed4aee19326cdc55e0d1c6dadf2ddca4d2a16b26791124dcbbb9ac24bb51bcbf083b37c248c0d07776539088e9e22cd2cc854bf832cdebcb4a797bc91dac32dddf1cdce656583041aff0366b1340a17bec199e161df4aa1a34909ae50f054e496a2463dd9014f47a02a23c2c7e76737f412a9a5da9ccd2ef95e6d1a708c39adeaf2e85f0af84be875f339eafc823c3e6cf24a64b79dec51761ca260493828e0f23187dcc58e31af2d4192a4eedbf2f2c722bad96f7a4afe3fe66ab15905232e9919d1e7db7d3c183cfe51579de8730380a0a5386a403fd80fb2e6f11ef42caa3c67fca33609bb069073506bd0b8af244d8b5514027cbc97c4c5ed6071e9189cb386a7b23c1f04ecd6679d1db5d49947b0ce9d00ff222b2bd51e3134a3ebb5c56bba0017253899abec5d4cbbfbbe5243ecccd7e3b12089bec26ee57b80f9438062a981bc33a4522dd59577ea188e4e98c19ec5158d4f9756c21acd237f2810959b5f74d5a12e474a6627783c9caac8fdf6b74ca6aea8640a34573d71dc801b8ad53d5f16ef704a0e072781f694ef3535504b8b4850bdd01dca773796f8d2c600ec0cdce8656e4353341e7b06a23d796843e0f3c6c398bdbd55cb52d0f174a45865e55e6a274a1a9fe96b3a4fb79cac5f8b9a899a1cf2825163e5fef4d7fe68fa9a15e5e00bb6000a527b3283cfecc8d779d492eadf2f60f2a727b9defcb340d594355dfa214f946e8823f8748cceb2c437bf9f563b70c3b279472466202eb7a218e94ed2514ce7cc02bc4259c650d759e2d4ceee187780ee47105a457c9ecbfd86455e2b222b74508b19df265dc0ebac1af3e100ce172a62e88d53ba5b0090ad6d7070583c4b04e563ee886b165cf26dbfa211ec66b37c0305f0f9b45308bbd981ba237122abbfeb7f7d6fcc100f5d485339fcd243be3cfeb59ed423c1580d03271e09e0ade3b1eb1ccdddf8cb02fa74d275fe3ec7a01fe6ac3dcccc06f712100a8a2eccc812e05dd7798e2ac858bca87b1f9b28f6e47903ee5675aacbf14a974263f9948258daf84c9dd0eb87143cc5fce47aad7de8077626f4eb7bcbe8cdbb18f1a1587910ce8e3449cc98aaffb607f84f1ecd747c3dc444f2e54189affd5bde09976ad36798f0b0daaec25e93323852be21b9128114f78ef9ad615df2fb03c1ef87f4e7d37e2161a78c3afe2bb31978db5470a7eec33916788a510f765daf22c2a62d1fd303f0ca85ab199ef448516c0a717f7a6776ea03a5132c46cc125e17bfc93725006f586052bcf562b54ca8a6599de4a1ac6a824a54e8f0b5639fcff1d4f63076a5ec02943d88fca21fe0de91ec338730454a8", "15d10eba885d4575b9f6d0efa761e14dba9cbeff508d75730cd753c1d14b504f", 0x807f, 0x4}, &(0x7f0000000640)="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", 0x10000, 0x7f000, 0x922, 0x0, 0xffffffffffffffff, 0x9, 0x9e, 0x9}) 00:55:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) recvfrom$inet(r2, 0x0, 0x4deb5309, 0x40000, 0x0, 0x800e005e3) shutdown(r0, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) r5 = dup(r4) socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r7, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="00090100"], &(0x7f0000000100)=0x4) getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0xd, 0x20}, &(0x7f00000000c0)=0x21) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x80, 0x4}, &(0x7f0000000080)=0xc) 00:55:12 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(0xffffffffffffffff, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r4, 0x0) shutdown(r2, 0x0) 00:55:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000380)=[{&(0x7f0000000040)=""/42, 0x2a}], 0x1) r4 = dup(r3) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x80, 0x0, 0x0) shutdown(r4, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r5 = dup(0xffffffffffffffff) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r5, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r6, 0x0) shutdown(r1, 0x0) 00:55:12 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{}, {}, {}, {}, {r0}], 0x5, 0x3c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x1b75d7b8e6a06b0, 0x0, 0x0, 0x800e00537) r2 = socket$inet(0x2, 0x10000001, 0x0) connect(r2, &(0x7f00000000c0)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) r3 = socket$inet(0x2, 0x10000001, 0x0) r4 = fcntl$dupfd(r1, 0x0, r3) shutdown(r4, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r5, 0x0) r6 = fcntl$dupfd(r5, 0x0, r1) ioctl$DIOCRSETTFLAGS(r6, 0xc450444a, &(0x7f00000001c0)={{"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", "15d10eba885d4575b9f6d0efa761e14dba9cbeff508d75730cd753c1d14b504f", 0x807f, 0x4}, &(0x7f0000000640)="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", 0x10000, 0x7f000, 0x922, 0x0, 0xffffffffffffffff, 0x9, 0x9e, 0x9}) 00:55:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000000)=""/197, 0xc5}, {0x0}, {0x0}, {0x0}], 0x4) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e005b5) shutdown(r1, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x7) shutdown(r2, 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) 00:55:13 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(0xffffffffffffffff, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r4, 0x0) shutdown(r2, 0x0) 00:55:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000380)=[{&(0x7f0000000040)=""/42, 0x2a}], 0x1) dup(r3) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x80, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r5, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r6, 0x0) shutdown(r1, 0x0) 00:55:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)=""/57, 0x39}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000280)=""/207, 0xcf}], 0x1, 0x0}, 0x2) dup(r4) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(0xffffffffffffffff, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x1) shutdown(r3, 0x0) shutdown(r1, 0x0) 00:55:13 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x896e, 0x0, 0x0, 0x800e005a5) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000680)=""/228, 0xe4}, {0x0}, {0x0}, {0x0, 0x6}, {0x0}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r4, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240), &(0x7f0000000340)=0x4) preadv(r4, &(0x7f0000000000)=[{&(0x7f0000000140)=""/230, 0xe6}], 0x1, 0x9) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e005ae) shutdown(r3, 0x0) r6 = socket(0x2, 0x1, 0x0) connect$unix(r6, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000280)={0x0, 0x8001}, 0x8) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:55:14 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:55:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000380)=[{&(0x7f0000000040)=""/42, 0x2a}], 0x1) dup(r3) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x80, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r5, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r6, 0x0) shutdown(r1, 0x0) 00:55:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) read(r0, &(0x7f00000000c0)=""/245, 0xf5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x0) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @remote, 0x1}, 0x1c) shutdown(r1, 0x0) 00:55:14 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_udp(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000440)=""/147, 0x93}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/169, 0xa9}], 0x1, 0x0}, 0x0) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e00551) r5 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$sock_accept_filter(r5, 0xffff, 0x1000, &(0x7f0000000340), &(0x7f0000000040)=0x100) shutdown(r3, 0x0) r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080), 0x0, 0x1000000000000000) shutdown(r4, 0x0) shutdown(r1, 0x0) shutdown(0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000000500)=""/244, 0xf4, 0x400c0, &(0x7f0000000180)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) 00:55:14 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="820201f0ff"], 0x1) r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="a7de582f3bbd66981a4700e49b91ffff8e96324d0bf80219abdd4d6744a8067366e20c31f4d64dcbf2a1868aee3df7763264fc6df0134c39a4335ce5319f62caeb536b1218628124cd152f57d6db0656f90c7a87549e9c168999cc1653887c585c2c87df38367cbcbd2b2c0d4f3bf21de939fd1d275301221e4d82f0c206dd52ed8ca292688933768b8e9cf75085971607a4fb73fd4d829a8e159aca6d701a4bc14c"], 0x10) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="1d14e15f0973dbc90000000000ff0f000018d23a", 0x24) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r4 = accept4(r3, 0x0, &(0x7f00000002c0), 0x20000000) r5 = dup(r4) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000140)={r7, 0xd}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000100)={r7, 0xd3, "13b22186acf6dbd6d3ed900b074fc07f8030adf2624f73674038400f10702658f33180d32466d641c682484c72f284e3143238909fe0b807ec316cd47dd78b792afa0943f147ed31adfd7ba14afec4c0e432e9b9e5de13d65d781646cbf5bb73c3891d6e61ad5a7def6965f7e351e330e47e94aa59e3d1d3f91f2ba36194b64c8ce521287ca0de5f0b794e66b5e9c679c2227bc2242090d5132008fdbabd0524ac3a24f47524d95e4bbd1ad0a8847d2da38425285c6f70ae940b4543a5f9ab91252bf1ceabfce64e4e6df0c868153fa1d608b3"}, &(0x7f0000000200)=0xdb) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000240)={r8, 0x80000000}, &(0x7f0000000280)=0x8) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0xfffffffe, @rand_addr="90b42b61d5b0cd4f511b45181df8e78e"}, 0x1c) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) write(r0, 0x0, 0x0) 00:55:14 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:55:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000380)=[{&(0x7f0000000040)=""/42, 0x2a}], 0x1) dup(r3) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x80, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r5, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r6, 0x0) shutdown(r1, 0x0) 00:55:15 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000380)=""/111, 0x6f}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) fstat(0xffffffffffffffff, &(0x7f0000000200)) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000140)=""/136, 0x88}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f0000000300)="9ef330068d45a54664ad445eeb88d691bd8ed6ef35defceb932838bc06bdc83695ce595106a3c8d25d60b2e956487890870065f957138e4648fa43a405104da2dcbb8d9e7ca84c6ed28ac9b81b9cef0f288aa339881484eb94f72141173f70b214cc89d3f974edcf5145197771d2987b6cc74ac9") r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xfec5, 0x0, 0x0, 0x800e00505) shutdown(r4, 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0)}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:55:15 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)=""/86, 0x56}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000)={0xf58000000000, 0x8}, 0x10) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}, {0x0}, {0x0}], 0x3, 0x0}, 0x2) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r4, 0x0) shutdown(r1, 0x0) 00:55:15 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/8, 0x8}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000100)=0x2, 0x4) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000000580)=""/4096, 0x1000}, {0x0}], 0x2, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x8000, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r2, 0x0) getsockopt$sock_linger(r5, 0xffff, 0x80, &(0x7f0000000140), &(0x7f0000000180)=0x8) 00:55:15 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:55:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000380)=[{&(0x7f0000000040)=""/42, 0x2a}], 0x1) r4 = dup(r3) socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r4, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r6 = dup(r5) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r7, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r6, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r7, 0x0) shutdown(r1, 0x0) 00:55:16 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x1fc0, 0x0, 0x0, 0x800e00509) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) connect(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote, 0x1}, 0x1c) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) shutdown(r2, 0x0) 00:55:16 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080)=0xa9, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000000), 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) open(&(0x7f0000000040)='./file0\x00', 0x712, 0x20) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e008f8) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r3, 0x0) fcntl$getflags(r3, 0x1) open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x8) flock(r4, 0x40000003) shutdown(r2, 0x0) 00:55:16 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) read(0xffffffffffffffff, &(0x7f00000001c0)=""/243, 0xf3) r3 = dup(0xffffffffffffffff) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r3, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r4, 0x0) shutdown(r2, 0x0) 00:55:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000380)=[{&(0x7f0000000040)=""/42, 0x2a}], 0x1) r4 = dup(r3) shutdown(r4, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r6 = dup(r5) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r7, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r6, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r7, 0x0) shutdown(r1, 0x0) 00:55:16 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000000140)=""/111, 0x6f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x4d}, {0x0}], 0x7, 0x0}, 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)=""/183, 0xb7}, {0x0}, {0x0}], 0x3, 0x0}, 0x2) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xfec5, 0x0, 0x0, 0x800e00505) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r7 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x9, &(0x7f0000000100)=0x100, 0x4) connect$inet(r7, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r7, 0x84, 0x5, &(0x7f00000000c0)=0x8, 0x4) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:55:17 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000640)=[{&(0x7f0000000240)=""/178, 0xb2}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00591) shutdown(r0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0) flock(r2, 0x40000003) ioctl$DIOCRADDADDRS(r2, 0xc4504443, &(0x7f0000000700)={{"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", "51c4568ee81f21333141b30a1f5ffbd37bd231ddbb4af9fc7ec957c89307ab9d", 0x4, 0x3f}, &(0x7f0000000000)="b8f0580a5db71fb8f745f30478bd0278c2d088b6c03fbe76f0edb0ce355fddf154923306f226dec3ed534cc41f8d496195d25b500ce7bf134988ab74682f5997c934b37af0fe4d33d6ee2dd2df7c59d1970fc32a89a1b8a02ac2a43425c3db916bae7011a688a37b55a2891dee1a8c89db0f46e89e7b74b25f89ad5bbfe49599fe1ddcbe9bb6e1567599f4bc7801ea610fc3f829fc5222791ba947e2435e279ec968e6389d67b14b5c5ff53d9fdffa69", 0x6, 0x3, 0x32c, 0x8, 0x5d, 0x7, 0x9, 0x9}) r3 = open$dir(&(0x7f00000004c0)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000009) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000080)=""/71, 0x47}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r4, 0x0) accept$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000100)=0x10) shutdown(r1, 0x0) 00:55:17 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) read(0xffffffffffffffff, &(0x7f00000001c0)=""/243, 0xf3) r3 = dup(0xffffffffffffffff) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r3, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r4, 0x0) shutdown(r2, 0x0) 00:55:17 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000640)=[{&(0x7f0000000240)=""/178, 0xb2}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00591) shutdown(r0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0) flock(r2, 0x40000003) ioctl$DIOCRADDADDRS(r2, 0xc4504443, &(0x7f0000000700)={{"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", "51c4568ee81f21333141b30a1f5ffbd37bd231ddbb4af9fc7ec957c89307ab9d", 0x4, 0x3f}, &(0x7f0000000000)="b8f0580a5db71fb8f745f30478bd0278c2d088b6c03fbe76f0edb0ce355fddf154923306f226dec3ed534cc41f8d496195d25b500ce7bf134988ab74682f5997c934b37af0fe4d33d6ee2dd2df7c59d1970fc32a89a1b8a02ac2a43425c3db916bae7011a688a37b55a2891dee1a8c89db0f46e89e7b74b25f89ad5bbfe49599fe1ddcbe9bb6e1567599f4bc7801ea610fc3f829fc5222791ba947e2435e279ec968e6389d67b14b5c5ff53d9fdffa69", 0x6, 0x3, 0x32c, 0x8, 0x5d, 0x7, 0x9, 0x9}) r3 = open$dir(&(0x7f00000004c0)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000009) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000080)=""/71, 0x47}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r4, 0x0) accept$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000100)=0x10) shutdown(r1, 0x0) 00:55:17 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000380)=[{&(0x7f0000000040)=""/42, 0x2a}], 0x1) shutdown(0xffffffffffffffff, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r5, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r6, 0x0) shutdown(r1, 0x0) 00:55:17 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000640)=[{&(0x7f0000000240)=""/178, 0xb2}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00591) shutdown(r0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0) flock(r2, 0x40000003) ioctl$DIOCRADDADDRS(r2, 0xc4504443, &(0x7f0000000700)={{"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", "51c4568ee81f21333141b30a1f5ffbd37bd231ddbb4af9fc7ec957c89307ab9d", 0x4, 0x3f}, &(0x7f0000000000)="b8f0580a5db71fb8f745f30478bd0278c2d088b6c03fbe76f0edb0ce355fddf154923306f226dec3ed534cc41f8d496195d25b500ce7bf134988ab74682f5997c934b37af0fe4d33d6ee2dd2df7c59d1970fc32a89a1b8a02ac2a43425c3db916bae7011a688a37b55a2891dee1a8c89db0f46e89e7b74b25f89ad5bbfe49599fe1ddcbe9bb6e1567599f4bc7801ea610fc3f829fc5222791ba947e2435e279ec968e6389d67b14b5c5ff53d9fdffa69", 0x6, 0x3, 0x32c, 0x8, 0x5d, 0x7, 0x9, 0x9}) r3 = open$dir(&(0x7f00000004c0)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000009) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000080)=""/71, 0x47}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r4, 0x0) accept$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000100)=0x10) shutdown(r1, 0x0) 00:55:17 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000640)=[{&(0x7f0000000240)=""/178, 0xb2}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00591) shutdown(r0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0) flock(r2, 0x40000003) ioctl$DIOCRADDADDRS(r2, 0xc4504443, &(0x7f0000000700)={{"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", "51c4568ee81f21333141b30a1f5ffbd37bd231ddbb4af9fc7ec957c89307ab9d", 0x4, 0x3f}, &(0x7f0000000000)="b8f0580a5db71fb8f745f30478bd0278c2d088b6c03fbe76f0edb0ce355fddf154923306f226dec3ed534cc41f8d496195d25b500ce7bf134988ab74682f5997c934b37af0fe4d33d6ee2dd2df7c59d1970fc32a89a1b8a02ac2a43425c3db916bae7011a688a37b55a2891dee1a8c89db0f46e89e7b74b25f89ad5bbfe49599fe1ddcbe9bb6e1567599f4bc7801ea610fc3f829fc5222791ba947e2435e279ec968e6389d67b14b5c5ff53d9fdffa69", 0x6, 0x3, 0x32c, 0x8, 0x5d, 0x7, 0x9, 0x9}) r3 = open$dir(&(0x7f00000004c0)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000009) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000080)=""/71, 0x47}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r4, 0x0) accept$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000100)=0x10) shutdown(r1, 0x0) 00:55:17 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/12, 0xc}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x2) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r1, 0x0) shutdown(0xffffffffffffffff, 0x0) r3 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000180)=0x10) r4 = accept(r3, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000200)=0x1c) sendfile(r3, r4, 0x7, 0x3, &(0x7f0000002680)={&(0x7f0000000300)=[{&(0x7f0000000240)="f78e2f4c3391b6a9868ceaba1ebe7961034d0b427e3af526240190268cbc2003b2cd4a5c3a5f4c8da4ae41eb3bb83581a1556edd92c9c11f3d8536ae56f2b908de3860b415f1229d14d1f71749dc1d1c09c984961ce32f4bb81b31130117e31ca96ff73260d4", 0x66}, {&(0x7f00000002c0)="d87c9a8f3d62360283dc47d0f44d36cebd49b7a6c15e9697d21f2d16be0049b2012c", 0x22}, {&(0x7f00000003c0)="ca29a48f336edbd01992834c6c68f3c24ca9d544305d300af5d5ca54f86ffaf66d6d0597a1d6a9a005457b588c390c617319e1d50dac5246f5fdb1b7982769c76240b48a43eed3c39ad327ed353358950d567c88a4b6eaac9fdb32c9458c2e6ee86c681abf81a7bff809ffe92b395d029aaf4576806fef813476c5387520c08d715b67d4ead7eda895b95171cf05852bd8476918b441f7558763e959ba0bd83f91ff6c35a1d7a879db546f44a735268350f8cc19d108606a2cbe08425e87b1a0921289f7e83e9ade28c7fa76762ea82c8ac738f11d941b", 0xd7}, {&(0x7f0000001580)="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", 0x1000}], 0x4, &(0x7f0000002640)=[{&(0x7f00000004c0)="f200aeb6ff0f68a23787cff1c8121f082be6a54beba21c559ccbbbde4589db43622fb6c8d5032f3a09d01e337af7c1472433e79e2c3e0f68db553fc6d282ce053597467b497afe3a86c1c03c55e464b748e70b0c7f411747bd194f4fec8e18a42d0b270a29a3835434fa2fdc2f5d815b2cf1ac058b9393171fc51d6fa899e3877ef992007dd6a172d794a9cc", 0x8c}, {&(0x7f0000002580)="5f1e734bc1d1d1e5a39f9bdc9b88c3aaa43bcb9052a0785cdc6f6fde7115202447d1677b841f20afa70ab5c2496af0ae07f74c563281712855822c4a191e5985905292f0bf4bd2a71c13f213f230b2dfaba37f7c672bfb7067aa5d5ce8dd7634d2e0bf3580dd5373fb8b65318941972d6fa254a9a0039c22e32eda888bff8136dc06912ea712434062cfa7a4a4b042024a6a4bc603ca126a9d6c43738c167291fc0ab47a", 0xa4}], 0x2}, &(0x7f00000026c0), 0x8) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000580)=""/4096, 0x1000}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r6 = dup(r5) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r7, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r6, 0x0) r8 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r8, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r7, 0x0) shutdown(r2, 0x0) 00:55:18 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) read(0xffffffffffffffff, &(0x7f00000001c0)=""/243, 0xf3) r3 = dup(0xffffffffffffffff) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r3, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r4, 0x0) shutdown(r2, 0x0) 00:55:18 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x3862) socketpair(0x10, 0x5, 0x9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[@in6={0x1c}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000140)={0x6, 0x3, 0x4010, 0x7, 0x3, 0x2f, 0xfa78, 0x0, r2}, &(0x7f0000000180)=0x20) r3 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0xfffffffffffffffe) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r3, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) open(&(0x7f0000000000)='./file0\x00', 0x400, 0x0) msync(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) 00:55:18 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000180)=""/149, 0x95}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x8164, 0x0, 0x0, 0x800e00547) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000280)=""/190, 0xbe}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r3, 0x0) r5 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r5, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1000300010005}) shutdown(r4, 0x0) shutdown(r1, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x8, 0xfffffffe, 0x1}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000003c0)=ANY=[@ANYRES32=r6, @ANYBLOB="000000000000ec6aea6a43b0e6b063f1cb35bbfe7c16cac7cd38cdb4f7e7c2790ca4033f24fc32ecfa3689cd613c0d297623349889ff828ae109d9325fe5438d8d20d890ce0329044b9937557cdc1db57979265d5b7d7bb061f634ffc50c6f9f036c5bcfb152fffa217d3ae453c512d71cd39c8a4f9b8f84404aff999ec6ea6cd9eac1754ef4a6675b7d6cad3ba32545b3387801f4c879fcae011d257cb9dca31550f608e634e87fcf02e8cdd40f4309b50a9696bce4f012f304e89965b0ec1102b7fa5f6be7c2329e52cc176d19f42f82a4f910af68fe8564f3f2746a981e0f46fa8dab2f3c98dd276f062ccc74d9f8bc84c12f"], &(0x7f0000000240)=0xa) 00:55:18 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000380)=[{&(0x7f0000000040)=""/42, 0x2a}], 0x1) shutdown(0xffffffffffffffff, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r5, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r6, 0x0) shutdown(r1, 0x0) 00:55:18 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) accept4$inet6(r1, &(0x7f00000002c0)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000300)=0x1c, 0x10000000) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000100)=""/70, 0x46}, {0x0}, {0x0}], 0x100000000000016d, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x2ec, 0x0, 0x0, 0x800e0055d) shutdown(r0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet(0x2, 0x10000000, 0x80) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x8) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r5 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x10, &(0x7f0000000340)=0x4, 0x4) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) recvfrom(r6, &(0x7f0000000180)=""/193, 0xc1, 0x80, &(0x7f0000000280)=@in6={0x1c, 0x1c, 0x0, 0xfffffb80, @empty, 0x80}, 0x1c) shutdown(r2, 0x0) 00:55:18 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) r5 = dup(r4) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000140)={r7, 0xd}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000000)={r7, 0x1000}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000100)={r8, 0x4}, &(0x7f0000000140)=0x8) shutdown(r1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540)='/dev/pf\x00', 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:55:18 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) r2 = socket$inet_udplite(0x2, 0x2, 0x88) read(r2, &(0x7f00000001c0)=""/243, 0xf3) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r3, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r4, 0x0) shutdown(r1, 0x0) 00:55:19 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000380)=[{&(0x7f0000000040)=""/42, 0x2a}], 0x1) shutdown(0xffffffffffffffff, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r5, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r6, 0x0) shutdown(r1, 0x0) 00:55:19 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/233, 0xe9}], 0x1, 0x0}, 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff59, 0x0, 0x0, 0x800e00518) shutdown(r1, 0x0) poll(0x0, 0x0, 0x200) shutdown(r2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r3, 0x0) sendto(r3, &(0x7f0000000280)="03e53af39996fea049a80fd6216eb70ccff76068e026ebee041ebf72f004389a1739a514f99cafd21b5dede3c09f3dc7793d8273ebe5d32fb72ef9cd4fd01706d3a9b96da51883dfb766e9fd748f1cd0db646307b16500f75902f68a503cd51d717fb0a5a9de5c56e2caca697996d57237e1daa76436a6fd387356324ece56146d4668d9b02d134b4908fdd831a1f88f3ce83f6024eb918621147de469aca35fdd1bf1f540013d8f97f6188334b9", 0xae, 0x105, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x10000, @mcast1}, 0x1c) 00:55:19 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) r5 = dup(r4) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000140)={r7, 0xd}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000000)={r7, 0x1000}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000100)={r8, 0x4}, &(0x7f0000000140)=0x8) shutdown(r1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540)='/dev/pf\x00', 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:55:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) r2 = socket$inet_udplite(0x2, 0x2, 0x88) read(r2, &(0x7f00000001c0)=""/243, 0xf3) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r3, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r4, 0x0) shutdown(r1, 0x0) 00:55:19 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) shutdown(r4, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r6 = dup(r5) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r7, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r6, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r7, 0x0) shutdown(r1, 0x0) 00:55:20 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/30, 0x1e}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xb, 0x0}, 0x0) recvfrom$inet(r1, 0x0, 0x22b41b9a8748b1b5, 0x0, 0x0, 0x800e00510) shutdown(r0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0) flock(r2, 0x40000003) ioctl$DIOCGETSTATUS(r2, 0xc1a04415, &(0x7f00000001c0)="6355c3dc8fa0173681eaadcbb9aab6e26a2f3f5d7f6320b94ae22d517abe47928a052e3a42f9a044248669c7b9dc39d37db040e97882be995cd677245ed2c28c2267ee58256b4816b6aacf24fae56d814c5b4c7d7360ba69d6ddd05e866962dea9be603e91009506e8e8f291f63ecb711068a0e49bb058ff95829f83232722da5648b076721c094b6c6cfd1f387d187913948710b3ee3a5300c62664b6ebf2b076daa0ea4d06b383d7bfa351d26d59d7865a8c129b659e4dd587ac4845d6e31faf9eff7d8d6945a66385c3bf7f659f08318ae2901d5f5cbf518a28dca3c8149af9c793b6c653a256cd4fd30e703734f939805962c785") r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000700)=[{&(0x7f0000000340)=""/182, 0xb6}, {0x0}], 0x2) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r4, 0x0) r6 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$inet6(r6, &(0x7f00000000c0)="a9c3936d6ee888a2fff1dec76466cce89de782d2bef3928a50e1a8837889ff725a605aa7139b10ee8edae1428549a53ac722e62c67eb746d1739a7375040ab87fdc41f903e762c8a8b8b0a23e57e03066b343f1f2365e5732d90fc2716ef6f8a3de94b65c2243e662a4a201a8f908809dfef527a5ea60a4b974b66e1087dc2eb242ff47c2e9de07c04c51728833ffcbe", 0xffffff5a, 0x105, &(0x7f0000000000)={0xfffffffffffffea3, 0x1c, 0x2, 0x0, @local, 0x1}, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080), &(0x7f00000002c0)=0x4) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:55:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) r5 = dup(r4) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000140)={r7, 0xd}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000000)={r7, 0x1000}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000100)={r8, 0x4}, &(0x7f0000000140)=0x8) shutdown(r1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540)='/dev/pf\x00', 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:55:20 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) r2 = socket$inet_udplite(0x2, 0x2, 0x88) read(r2, &(0x7f00000001c0)=""/243, 0xf3) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r3, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r4, 0x0) shutdown(r1, 0x0) 00:55:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = dup(0xffffffffffffffff) shutdown(r3, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r5, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r6, 0x0) shutdown(r1, 0x0) 00:55:20 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/45, 0x29}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1000011f, 0x0}, 0x42) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pf\x00', 0x400, 0x0) ioctl$DIOCGETALTQV0(r2, 0xc1004430, &(0x7f00000000c0)="d007c9cb1e1ca11cae4f71756f6a3dac6152423ddc4bfcf4a64e0959842cc132aedf3c49951bef91d408172bf0") shutdown(r0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000001e00)=[{&(0x7f00000002c0)=""/153, 0x99}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:55:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) r5 = dup(r4) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000140)={r7, 0xd}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000000)={r7, 0x1000}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000100)={r8, 0x4}, &(0x7f0000000140)=0x8) shutdown(r1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540)='/dev/pf\x00', 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:55:21 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:55:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(0xffffffffffffffff) shutdown(r2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:55:21 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000001700)=[{&(0x7f00000001c0)=""/154, 0x9a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40002) recvfrom$inet(r1, 0x0, 0x22b41b9a8748b1b5, 0x0, 0x0, 0x800e00510) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f00000026c0)=[{&(0x7f0000000340)=""/183, 0xb7}, {0x0}, {0x0}, {0x0}], 0x4) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r3, 0x0) r5 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$inet6(r5, &(0x7f00000000c0)="a9c3936d6ee888a2fff1dec76466cce89de782d2bef3928a50e1a8837889ff725a605aa7139b10ee8edae1428549a53ac722e62c67eb746d1739a7375040ab87fdc41f903e762c8a8b8b0a23e57e03066b343f1f2365e5732d90fc2716ef6f8a3de94b65c2243e662a4a201a8f908809dfef527a5ea60a4b974b66e1087dc2eb242ff47c2e9de07c04c51728833ffcbe", 0xffffff5a, 0x105, &(0x7f0000000000)={0xfffffffffffffea3, 0x1c, 0x2, 0x0, @local, 0x1}, 0x1c) shutdown(r4, 0x0) r6 = getuid() setreuid(0xee00, r6) r7 = getuid() setreuid(0xee00, r7) setreuid(0x0, r7) shutdown(r1, 0x0) 00:55:22 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) r5 = dup(r4) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000140)={r7, 0xd}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000000)={r7, 0x1000}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000100)={r8, 0x4}, &(0x7f0000000140)=0x8) shutdown(r1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540)='/dev/pf\x00', 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) 00:55:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:55:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(0xffffffffffffffff) shutdown(r2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:55:22 executing program 3: ioctl$DIOCADDALTQV1(0xffffffffffffffff, 0xc130442d, &(0x7f00000000c0)="e5a4a8f8d77db936730e0249a30190b447e4c5eed2f2c7b8b8dc418035340a82560cd5277180788aeba1fd59f8cdd7b39e8e1e4e27975d0f8ff058d554180de7fdb81a5fed80ac95e377fe739a36dafe383e566a43a4cc01404ee8e1a8641d848e7da35a5bfabdb5cb854799dab799ac3250d020e868617798d29b58d4f839d4b381965cd2db65de92e762544a1948fd363fb9770fc855251c84d3f872956bf4d146f5ff133d29b2a8520f81ef4710aae0a4a12cb8") mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000080)='/', r0, &(0x7f0000000180)='./file0\x00') 00:55:22 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r3, 0x0) shutdown(r3, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r4, &(0x7f0000000640)=[{&(0x7f0000000080)=""/94, 0x5e}, {0x0}, {0x0}, {0x0}], 0x4) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00541) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xfffffeff}, 0x10) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:55:22 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) r5 = dup(r4) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000140)={r7, 0xd}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000000)={r7, 0x1000}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000100)={r8, 0x4}, &(0x7f0000000140)=0x8) shutdown(r1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540)='/dev/pf\x00', 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) 00:55:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:55:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(0xffffffffffffffff) shutdown(r2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:55:23 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) read(r0, &(0x7f0000001780)=""/4096, 0x1000) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$DIOCADDALTQV1(0xffffffffffffffff, 0xc130442d, &(0x7f0000000040)="e407fb534bc378a4c19cc41354ff16fa6e4bc5fba23c759c236059451305ad95a765ad59a5b7510f025b95c7d0a17a16b56834a160ccb4110954611e0e63fb009fb459af5570db3f14d5a29687b04bc184289fd2ae0d1e89a6a68ec33e1d78522a622bbddd14124eac5205928f69765efa0f653c") recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00496) shutdown(r1, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x7) shutdown(r2, 0x0) 00:55:23 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) r5 = dup(r4) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000140)={r7, 0xd}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000000)={r7, 0x1000}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000100)={r8, 0x4}, &(0x7f0000000140)=0x8) shutdown(r1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540)='/dev/pf\x00', 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) 00:55:23 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) read(r2, &(0x7f00000001c0)=""/243, 0xf3) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r3, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r4, 0x0) shutdown(0xffffffffffffffff, 0x0) 00:55:23 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000080)=""/71, 0x47}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000003c00)=[{&(0x7f0000000280)=""/207, 0xcf}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) open(&(0x7f0000000000)='./file0\x00', 0x80, 0x0) shutdown(r3, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r4, 0x0) shutdown(r1, 0x0) 00:55:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) recvfrom$inet(0xffffffffffffffff, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r2 = dup(0xffffffffffffffff) shutdown(r2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:55:24 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) r5 = dup(r4) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000140)={r7, 0xd}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000000)={r7, 0x1000}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000100)={r8, 0x4}, &(0x7f0000000140)=0x8) shutdown(r1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540)='/dev/pf\x00', 0x0, 0x0) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:55:24 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) read(r2, &(0x7f00000001c0)=""/243, 0xf3) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r3, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r4, 0x0) shutdown(0xffffffffffffffff, 0x0) 00:55:24 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100), 0x0, 0x0}, 0x41) r0 = dup(0xffffffffffffffff) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x1014a, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000001640)=[{&(0x7f00000000c0)=""/220, 0xdc}, {0x0}], 0x2) r4 = dup(r1) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = open(&(0x7f0000000040)='./file0\x00', 0x100000, 0x80) flock(0xffffffffffffffff, 0x4000000e) ioctl$DIOCCHANGERULE(r6, 0xcbe0441a, &(0x7f0000000080)="d118f258eaccedccaaaa7a1dafd83cbcf5ae0b4265ddfe483caf5f94e87d3ab06d01b72cf4fbc77363e45e3f") recvfrom$inet(r5, 0x0, 0x0, 0x142, 0x0, 0x0) shutdown(r4, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r8, &(0x7f0000000040)=[{&(0x7f0000001c00)="b426652889b178ebce91f988753e32ee65525659197452117a5d2e962fc3608386fdb450862af17c3dcaf2915a4dd93bd6511cbc9c8eaba240e3552a13f588442d8d86f43f6698bab04a9dd0503a28ee335547ff56d057ee9bd5377565bf8d35f5dff40081979e93c4cbbe6a0c73313e0797c044a695f619908341e1988996ddd4c642f8320484605a4a2a081a9b907cc1d63fc29d83b86a44395d7a35288ca69487fc6b50518510c94174ef5838474a0d8747a8b8f4adfcecb58315a07b4cf827011a8fe65afa7a30a2527acde3cfee5907eb37cb922de747cf6acf7a5f375e5807d1145b6a7c", 0xfec0}], 0x1) shutdown(r7, 0x0) shutdown(r2, 0x0) 00:55:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) recvfrom$inet(0xffffffffffffffff, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r2 = dup(0xffffffffffffffff) shutdown(r2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:55:25 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) r5 = dup(r4) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000140)={r7, 0xd}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000000)={r7, 0x1000}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000100)={r8, 0x4}, &(0x7f0000000140)=0x8) shutdown(r1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540)='/dev/pf\x00', 0x0, 0x0) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:55:25 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) read(r2, &(0x7f00000001c0)=""/243, 0xf3) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r3, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r4, 0x0) shutdown(0xffffffffffffffff, 0x0) 00:55:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) recvfrom$inet(0xffffffffffffffff, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r2 = dup(0xffffffffffffffff) shutdown(r2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:55:25 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) r5 = dup(r4) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000140)={r7, 0xd}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000000)={r7, 0x1000}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000100)={r8, 0x4}, &(0x7f0000000140)=0x8) shutdown(r1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540)='/dev/pf\x00', 0x0, 0x0) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:55:26 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) r5 = dup(r4) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000140)={r7, 0xd}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000000)={r7, 0x1000}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000100)={r8, 0x4}, &(0x7f0000000140)=0x8) shutdown(r1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540)='/dev/pf\x00', 0x0, 0x0) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:55:26 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:55:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = dup(0xffffffffffffffff) shutdown(r3, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r5, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r6, 0x0) shutdown(r1, 0x0) 00:55:26 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0) flock(r2, 0x40000003) setsockopt$inet_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000040)={0x3, "0c07d4e33b87e461b53a769cf4807826"}, 0x14) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000180)=""/50, 0x32}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x0) shutdown(r0, 0x0) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$inet6(r3, &(0x7f00000000c0)="a9c3936d6ee888a2fff1dec76466cce89de782d2bef3928a50e1a8837889ff725a605aa7139b10ee8edae1428549a53ac722e62c67eb746d1739a7375040ab87fdc41f903e762c8a8b8b0a23e57e03066b343f1f2365e5732d90fc2716ef6f8a3de94b65c2243e662a4a201a8f908809dfef527a5ea60a4b974b66e1087dc2eb242ff47c2e9de07c04c51728833ffcbe", 0xffffff5a, 0x105, &(0x7f0000000000)={0xfffffffffffffea3, 0x1c, 0x2, 0x0, @local, 0x1}, 0x1c) shutdown(r1, 0x0) 00:55:26 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) r5 = dup(r4) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000140)={r7, 0xd}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000000)={r7, 0x1000}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000100)={r8, 0x4}, &(0x7f0000000140)=0x8) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:55:27 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:55:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = dup(0xffffffffffffffff) shutdown(r3, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r5, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r6, 0x0) shutdown(r1, 0x0) 00:55:27 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x42, 0x0, 0x61) shutdown(r0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000080)=""/167, 0xa7}, {0x0}, {0x0}], 0x3) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) ioctl$DIOCGETLIMIT(r1, 0xc0084427, &(0x7f0000000140)={0x10001, 0x80000000}) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000180)=0x6, 0x4) flock(r1, 0x1) socket$inet_udplite(0x2, 0x2, 0x88) open(&(0x7f00000000c0)='./file0\x00', 0x4, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) shutdown(r3, 0x1) open(&(0x7f0000000040)='./file0\x00', 0x400, 0x0) fcntl$lock(0xffffffffffffffff, 0xc, &(0x7f00000001c0)={0x0, 0x2, 0x10000000000, 0x4}) shutdown(0xffffffffffffffff, 0x0) 00:55:27 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) dup(r0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = dup(r3) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000140)={r6, 0xd}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000000)={r6, 0x1000}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000100)={r7, 0x4}, &(0x7f0000000140)=0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r1, 0x0) 00:55:27 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:55:28 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = dup(0xffffffffffffffff) shutdown(r3, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r5, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r6, 0x0) shutdown(r1, 0x0) 00:55:28 executing program 3: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r1, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x6) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000640)) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x2000) shmctl$SHM_LOCK(r0, 0xb) dup(0xffffffffffffffff) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000000)=[{&(0x7f0000000500)=""/212, 0xd4}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8) recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515) shutdown(r2, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) shutdown(r3, 0x0) 00:55:28 executing program 3: dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}, {0x0}, {0x0, 0x25b}], 0x1000000000000038, 0x0}, 0x0) dup(r0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x2a80, 0x0, 0x0, 0x800e00506) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r1, 0x0) 00:55:28 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) dup(r0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = dup(r3) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000140)={r6, 0xd}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000000)={r6, 0x1000}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000100)={r7, 0x4}, &(0x7f0000000140)=0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r1, 0x0) 00:55:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(0xffffffffffffffff, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) read(r2, &(0x7f00000001c0)=""/243, 0xf3) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r3, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r4, 0x0) shutdown(r1, 0x0) 00:55:28 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = dup(0xffffffffffffffff) shutdown(r3, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r5, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r6, 0x0) shutdown(r1, 0x0) 00:55:29 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x358e}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r1, 0x0) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x1204, &(0x7f0000000340)={0x0, 0x10100085}, &(0x7f0000000380)=0x8) 00:55:29 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) dup(r0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = dup(r3) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000140)={r6, 0xd}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000000)={r6, 0x1000}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000100)={r7, 0x4}, &(0x7f0000000140)=0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r1, 0x0) 00:55:29 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(0xffffffffffffffff, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) read(r2, &(0x7f00000001c0)=""/243, 0xf3) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r3, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r4, 0x0) shutdown(r1, 0x0) 00:55:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = dup(0xffffffffffffffff) shutdown(r3, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r5, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r6, 0x0) shutdown(r1, 0x0) 00:55:30 executing program 3: setrlimit(0x8, &(0x7f0000000000)={0x1ff, 0x800000b35e}) mlockall(0x1) munlockall() mlockall(0x10afd03afe8978d2) sync() madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) 00:55:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000000380)=""/111, 0x6f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xb, 0x0}, 0x40022) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r1, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(0xffffffffffffffff) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)=""/183, 0xb7}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xfec5, 0x0, 0x0, 0x800e00505) shutdown(r5, 0x0) r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r6, 0x0) shutdown(r3, 0x0) 00:55:30 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) r5 = dup(r4) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000140)={r7, 0xd}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000000)={r7, 0x1000}, &(0x7f00000000c0)=0x8) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:55:30 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(0xffffffffffffffff, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) read(r2, &(0x7f00000001c0)=""/243, 0xf3) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r3, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r4, 0x0) shutdown(r1, 0x0) 00:55:30 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = dup(0xffffffffffffffff) shutdown(r3, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r5, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r6, 0x0) shutdown(r1, 0x0) 00:55:31 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) r5 = dup(r4) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000140)={r7, 0xd}, &(0x7f0000000200)=0x8) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:55:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000200)=[{&(0x7f0000000000)=""/66, 0x42}, {0x0}], 0x2) dup2(r1, r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000000340)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r3, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/190, 0xbe}], 0x1, 0x0}, 0x0) shutdown(r4, 0x0) shutdown(r2, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000440)=""/247, 0xf7}, {0x0}], 0x2, 0x0}, 0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r7, 0x0, 0x100000089, 0x0, 0x0, 0x800e007c6) 00:55:31 executing program 1: r0 = dup(0xffffffffffffffff) recvmsg(0xffffffffffffffff, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) read(r2, &(0x7f00000001c0)=""/243, 0xf3) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r3, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r4, 0x0) shutdown(r1, 0x0) 00:55:31 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = dup(0xffffffffffffffff) shutdown(r3, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r5, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r6, 0x0) shutdown(r1, 0x0) 00:55:31 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup(r4) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:55:31 executing program 1: r0 = dup(0xffffffffffffffff) recvmsg(0xffffffffffffffff, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) read(r2, &(0x7f00000001c0)=""/243, 0xf3) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r3, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r4, 0x0) shutdown(r1, 0x0) 00:55:31 executing program 3: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x7) ftruncate(r0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 00:55:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = dup(0xffffffffffffffff) shutdown(r3, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r5, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r6, 0x0) shutdown(r1, 0x0) 00:55:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000000)=""/211, 0xd3}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) ioctl$DIOCGETALTQV0(r1, 0xc1004430, &(0x7f0000000100)="6bb5c162292de3b5b8c58e99571feecfdea702fb354e3a1498a9fc3b1aa88a5ead4527c491370e66301268d0ba1fe4e60d4ab853d716c1e5a125fe47f49941bc0ec8a177d18ec323ed09b43440100cfe79d9c9a21f34c9326e0aa5894c86") r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000080)=""/71, 0x47}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r3, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0xc, &(0x7f0000000180)={@multicast2, @multicast1, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000200)={@local={0xac, 0x14, 0x0}, @empty, r4}, 0xc) shutdown(r1, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r2, 0x0) 00:55:32 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup(r4) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:55:32 executing program 1: r0 = dup(0xffffffffffffffff) recvmsg(0xffffffffffffffff, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) read(r2, &(0x7f00000001c0)=""/243, 0xf3) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r3, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r4, 0x0) shutdown(r1, 0x0) 00:55:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = dup(0xffffffffffffffff) shutdown(r3, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r5, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r6, 0x0) shutdown(r1, 0x0) 00:55:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup(r4) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:55:33 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup(r4) socket$inet6_sctp(0x1c, 0x5, 0x84) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:55:33 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(0xffffffffffffffff) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:55:33 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) recvfrom$inet(0xffffffffffffffff, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r2 = dup(0xffffffffffffffff) shutdown(r2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(0xffffffffffffffff, 0x0) 00:55:33 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup(r4) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:55:34 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup(r4) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:55:34 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(0xffffffffffffffff) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:55:34 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) recvfrom$inet(0xffffffffffffffff, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r2 = dup(0xffffffffffffffff) shutdown(r2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(0xffffffffffffffff, 0x0) 00:55:34 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup(r4) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:55:35 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:55:35 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(0xffffffffffffffff) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:55:35 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) recvfrom$inet(0xffffffffffffffff, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r2 = dup(0xffffffffffffffff) shutdown(r2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(0xffffffffffffffff, 0x0) 00:55:35 executing program 3: r0 = dup(0xffffffffffffffff) recvmsg(0xffffffffffffffff, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) read(r2, &(0x7f00000001c0)=""/243, 0xf3) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r3, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r4, 0x0) shutdown(r1, 0x0) 00:55:35 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:55:35 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(0xffffffffffffffff, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:55:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = dup(0xffffffffffffffff) shutdown(r3, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r5, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r6, 0x0) shutdown(r1, 0x0) 00:55:36 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/113, 0x71}], 0x1, 0x0}, 0x2) r2 = dup(r0) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x1014a, 0x0, 0x0, 0x800e00515) shutdown(r3, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r5, &(0x7f0000000740)=[{&(0x7f00000003c0)=""/118, 0x76}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r6 = dup(r5) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r7, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r6, 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) shutdown(r7, 0x0) shutdown(r4, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x40000400001803c1, 0x0) 00:55:36 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:55:36 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(0xffffffffffffffff, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:55:37 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = dup(0xffffffffffffffff) shutdown(r3, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r5, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r6, 0x0) shutdown(r1, 0x0) 00:55:37 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/113, 0x71}], 0x1, 0x0}, 0x2) r2 = dup(r0) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x1014a, 0x0, 0x0, 0x800e00515) shutdown(r3, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r5, &(0x7f0000000740)=[{&(0x7f00000003c0)=""/118, 0x76}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r6 = dup(r5) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r7, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r6, 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) shutdown(r7, 0x0) shutdown(r4, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x40000400001803c1, 0x0) 00:55:37 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:55:37 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(0xffffffffffffffff, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) Mar 18 00:55:37 ci-freebsd-main-5 dhclient[986]: send_packet: No buffer space available 00:55:37 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = dup(0xffffffffffffffff) shutdown(r3, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r5, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r6, 0x0) shutdown(r1, 0x0) 00:55:37 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:55:38 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:55:38 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:55:38 executing program 2: readv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(0xffffffffffffffff, 0x0) poll(0x0, 0x0, 0x8000000000049) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r2 = dup(0xffffffffffffffff) shutdown(r2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(r0, 0x0) 00:55:38 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) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) recvfrom$inet(r2, 0x0, 0x22b41b9a8748b1b5, 0x0, 0x0, 0x800e00510) shutdown(r1, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r4, 0x84, 0x8001, &(0x7f0000000140)={0x0, &(0x7f0000000200)=[@in={0x10, 0x2, 0x0, @loopback}, @in={0x10, 0x2, 0x0, @loopback}, @in6={0x1c, 0x1c, 0x0, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x200}, @in={0x10, 0x2, 0x0, @rand_addr}]}, &(0x7f0000000180)=0x10) connect$inet6(r3, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0xd}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, &(0x7f00000000c0)={0x0, 0x0, 0x5}, 0x8) shutdown(r2, 0x0) shutdown(r0, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r5, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x15, &(0x7f0000000000)="1e488a675d4e8837da789997b4164ef5e8adf3b5b9137517790d0309fe9e0be77efa4b87c5658d2ba025d9474074bc8c2aea2ec0a9df19abcad94e0c4240c02cc5001ab7b110bccd7eeeeccbe4d0324e280000cfa98eee00", 0xfffffd0b) 00:55:39 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:55:39 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:55:39 executing program 2: readv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(0xffffffffffffffff, 0x0) poll(0x0, 0x0, 0x8000000000049) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r2 = dup(0xffffffffffffffff) shutdown(r2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(r0, 0x0) 00:55:39 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000036c0)=""/4109, 0x100d}, {0x0}], 0x2, 0x0}, 0x2) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x2a80, 0x0, 0x0, 0x800e00506) shutdown(r1, 0x0) poll(0x0, 0x0, 0x43) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00509) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x5) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000080)=""/71, 0x47}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r4, 0x0) setsockopt$inet_msfilter(r4, 0x0, 0x4a, &(0x7f0000000040)={@broadcast, @broadcast, 0x1, 0x1, [@remote={0xac, 0x14, 0x0}]}, 0x14) r5 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r5, 0x0) accept4(r0, &(0x7f0000000040)=ANY=[], &(0x7f0000000080), 0x20000000) shutdown(r2, 0x0) 00:55:39 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:55:40 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:55:40 executing program 2: readv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(0xffffffffffffffff, 0x0) poll(0x0, 0x0, 0x8000000000049) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r2 = dup(0xffffffffffffffff) shutdown(r2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(r0, 0x0) 00:55:40 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:55:40 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:55:40 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:55:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = dup(0xffffffffffffffff) shutdown(r3, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r5, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r6, 0x0) shutdown(r1, 0x0) 00:55:41 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:55:41 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:55:41 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="620235da3d4518e7ccceade5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) bind(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, 0x10) r0 = dup(0xffffffffffffffff) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) listen(r0, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="04002e7f66696c653000"], 0x10) sendto$inet6(r2, &(0x7f00000003c0)="d0777ee68b65342359659f512d40929dbd6f6b2bf2652f334584412f31506994f62b2be119248cb2213846caef60491d46dde67a98d3ea9756bdf003c9ff25d1794701ba4d2d59019ab53993b1f85c17f7ae2e7b22504f48167b26fb838a5ce0455e646164cd68a82fa77269cbb2a41a531c5f27f910247cede971515cc2eecc72759507e54f99dc618b27ddc33ba523e40a21f9b50aa0d306460c4667b220d2c43bbe5f2097a042d7cb3469459a1713065e233399eb32edd76fdc4a190f3d7907fbe1c23b39c9aa6c3410976a2b2e09868b819daa3f6427a690", 0x65b14912384ee8fa, 0x7, 0x0, 0xffffffe5) execve(0x0, 0x0, 0x0) r3 = dup2(r0, r2) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x110, 0xca}, 0x800, 0x4}) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r5, 0x0) r6 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg$unix(0xffffffffffffffff, &(0x7f00000014c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="0a000400000000000000"], 0xa, &(0x7f0000000280)=[{&(0x7f0000000180)="283e965d22cd6c5af29467433e91d837583fa58fb9d2ef54702da4831d8bb0f624524b3c5ea36d959f1e798e44dbe7c141ade3fc2d3aa6be46420df55e4065665bcafaa9feab9d5dd52cd130398b13aa9afd82f1c0360e10b95e77f37e856cbf2f004b8abb1db77c4b7ee7a8f7181748c086da8ee2fb994ac7d50f8f3f88ba3de7f978fcdac70cc0431d9f9578a792f37f7680fc8dae8c87858e108feeb332987262b83d605bf6e1b49c3c7f8308c7f1edd264cc157c732a16985efff4b997e42c00076716b335c1b26d787447beff7a24", 0xd1}, {&(0x7f00000004c0)="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", 0x1000}], 0x2, &(0x7f00000002c0)=[@rights={0x30, 0xffff, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @rights={0x18, 0xffff, 0x1, [r3, r3]}, @cred={0x20, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, @cred={0x20}, @rights={0x18, 0xffff, 0x1, [r2]}, @rights={0x20, 0xffff, 0x1, [r4, r0, 0xffffffffffffff9c, r5]}, @rights={0x20, 0xffff, 0x1, [r2, r2, r6, r3]}], 0x100}, 0x0) 00:55:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = dup(0xffffffffffffffff) shutdown(r3, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r5, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r6, 0x0) shutdown(r1, 0x0) 00:55:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:55:42 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:55:42 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:55:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = dup(0xffffffffffffffff) shutdown(r3, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r5, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r6, 0x0) shutdown(r1, 0x0) 00:55:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:55:43 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100), 0x0, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:55:43 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:55:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = dup(0xffffffffffffffff) shutdown(r3, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r5, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r6, 0x0) shutdown(r1, 0x0) 00:55:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:55:44 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100), 0x0, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:55:44 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:55:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = dup(0xffffffffffffffff) shutdown(r3, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r5, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r6, 0x0) shutdown(r1, 0x0) 00:55:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:55:45 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100), 0x0, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:55:45 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) recvfrom$inet(0xffffffffffffffff, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(0xffffffffffffffff, 0x0) 00:55:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = dup(0xffffffffffffffff) shutdown(r3, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r5, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r6, 0x0) shutdown(r1, 0x0) 00:55:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) 00:55:45 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:55:46 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) recvfrom$inet(0xffffffffffffffff, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(0xffffffffffffffff, 0x0) 00:55:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380), 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = dup(0xffffffffffffffff) shutdown(r3, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r5, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r6, 0x0) shutdown(r1, 0x0) 00:55:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) 00:55:46 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:55:46 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) recvfrom$inet(0xffffffffffffffff, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(0xffffffffffffffff, 0x0) 00:55:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380), 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = dup(0xffffffffffffffff) shutdown(r3, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r5, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r6, 0x0) shutdown(r1, 0x0) 00:55:47 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) 00:55:47 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:55:47 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(0xffffffffffffffff, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r1, 0x0) 00:55:47 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380), 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = dup(0xffffffffffffffff) shutdown(r3, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r5, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r6, 0x0) shutdown(r1, 0x0) 00:55:47 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r2, 0x0) 00:55:48 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:55:48 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(0xffffffffffffffff, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r1, 0x0) 00:55:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = dup(0xffffffffffffffff) shutdown(r3, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r5, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r6, 0x0) shutdown(r1, 0x0) 00:55:48 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r2, 0x0) 00:55:49 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:55:49 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(0xffffffffffffffff, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r1, 0x0) 00:55:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = dup(0xffffffffffffffff) shutdown(r3, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r5, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r6, 0x0) shutdown(r1, 0x0) 00:55:49 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r2, 0x0) 00:55:49 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:55:50 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:55:50 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = dup(0xffffffffffffffff) shutdown(r3, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r5, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r6, 0x0) shutdown(r1, 0x0) 00:55:50 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) shutdown(r4, 0x0) write(0xffffffffffffffff, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:55:50 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) shutdown(r4, 0x0) write(0xffffffffffffffff, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:55:50 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(0xffffffffffffffff, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) read(r2, &(0x7f00000001c0)=""/243, 0xf3) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r3, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r4, 0x0) shutdown(r1, 0x0) 00:55:50 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) shutdown(r4, 0x0) write(0xffffffffffffffff, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:55:50 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:55:50 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = dup(0xffffffffffffffff) shutdown(r3, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r5, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r6, 0x0) shutdown(r1, 0x0) 00:55:51 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) dup(r3) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r5, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r4, 0x0) shutdown(r2, 0x0) 00:55:51 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(0xffffffffffffffff, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) read(r2, &(0x7f00000001c0)=""/243, 0xf3) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r3, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r4, 0x0) shutdown(r1, 0x0) 00:55:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:55:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = dup(0xffffffffffffffff) shutdown(r3, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r5, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r6, 0x0) shutdown(r1, 0x0) 00:55:51 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) dup(r3) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r5, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r4, 0x0) shutdown(r2, 0x0) 00:55:52 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(0xffffffffffffffff, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) read(r2, &(0x7f00000001c0)=""/243, 0xf3) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r3, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r4, 0x0) shutdown(r1, 0x0) 00:55:52 executing program 0: readv(0xffffffffffffffff, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r0 = dup(0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r1, 0x0) 00:55:52 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = dup(0xffffffffffffffff) shutdown(r3, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r5, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r6, 0x0) shutdown(r1, 0x0) 00:55:52 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) dup(r3) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r5, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r4, 0x0) shutdown(r2, 0x0) 00:55:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(0xffffffffffffffff, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:55:53 executing program 0: readv(0xffffffffffffffff, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r0 = dup(0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r1, 0x0) 00:55:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(0xffffffffffffffff, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = dup(0xffffffffffffffff) shutdown(r3, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r5, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r6, 0x0) shutdown(r1, 0x0) 00:55:53 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:55:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(0xffffffffffffffff, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:55:54 executing program 0: readv(0xffffffffffffffff, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r0 = dup(0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r1, 0x0) 00:55:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(0xffffffffffffffff, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = dup(0xffffffffffffffff) shutdown(r3, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r5, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r6, 0x0) shutdown(r1, 0x0) 00:55:54 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:55:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(0xffffffffffffffff, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:55:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:55:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(0xffffffffffffffff, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = dup(0xffffffffffffffff) shutdown(r3, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r5, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r6, 0x0) shutdown(r1, 0x0) 00:55:55 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:55:55 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, 0x0, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:55:55 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:55:55 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = dup(0xffffffffffffffff) shutdown(r3, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r5, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r6, 0x0) shutdown(r1, 0x0) 00:55:55 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:55:56 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, 0x0, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:55:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:55:56 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = dup(0xffffffffffffffff) shutdown(r3, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r5, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r6, 0x0) shutdown(r1, 0x0) 00:55:56 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) recvfrom$inet(0xffffffffffffffff, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r5, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(0xffffffffffffffff, 0x0) shutdown(r2, 0x0) 00:55:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, 0x0, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:55:57 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, 0x0, 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:55:57 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r3 = dup(0xffffffffffffffff) shutdown(r3, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r5, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r6, 0x0) shutdown(r1, 0x0) 00:55:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) recvfrom$inet(0xffffffffffffffff, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r5, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(0xffffffffffffffff, 0x0) shutdown(r2, 0x0) 00:55:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(0xffffffffffffffff) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:55:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, 0x0, 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:55:58 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r2 = dup(0xffffffffffffffff) shutdown(r2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:55:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) recvfrom$inet(0xffffffffffffffff, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r5, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(0xffffffffffffffff, 0x0) shutdown(r2, 0x0) 00:55:58 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(0xffffffffffffffff) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:55:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, 0x0, 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:55:58 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r2 = dup(0xffffffffffffffff) shutdown(r2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:55:59 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r5, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r4, 0x0) shutdown(r2, 0x0) 00:55:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(0xffffffffffffffff) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:55:59 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600), 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:55:59 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) r2 = dup(0xffffffffffffffff) shutdown(r2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:55:59 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r5, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r4, 0x0) shutdown(r2, 0x0) 00:56:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600), 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:56:00 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:56:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r5, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r4, 0x0) shutdown(r2, 0x0) 00:56:01 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:01 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600), 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:56:01 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:56:01 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:01 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:02 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{0x0}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:56:02 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:56:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:02 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) dup(r3) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(0xffffffffffffffff, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r4, 0x0) shutdown(r2, 0x0) 00:56:02 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{0x0}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:56:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:56:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:03 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) dup(r3) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(0xffffffffffffffff, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r4, 0x0) shutdown(r2, 0x0) 00:56:03 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{0x0}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:56:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, 0x0, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(r1, 0x0) Mar 18 00:55:58 ci-freebsd-main-5 syslogd: last message repeated 2 times Mar 18 00:56:03 ci-freebsd-main-5 dhclient[1332]: send_packet: No buffer space available 00:56:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r3 = dup(0xffffffffffffffff) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r3, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r5, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r4, 0x0) shutdown(r2, 0x0) 00:56:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) dup(r3) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(0xffffffffffffffff, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r4, 0x0) shutdown(r2, 0x0) 00:56:04 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(0xffffffffffffffff) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:56:04 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, 0x0, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:56:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r3 = dup(0xffffffffffffffff) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r3, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r5, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r4, 0x0) shutdown(r2, 0x0) 00:56:05 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:05 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:05 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(0xffffffffffffffff) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:56:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, 0x0, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:56:05 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r3 = dup(0xffffffffffffffff) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r3, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r5, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r4, 0x0) shutdown(r2, 0x0) 00:56:05 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:06 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:06 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(0xffffffffffffffff) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:56:06 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:56:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) dup(r0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r3, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r5, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r4, 0x0) shutdown(r1, 0x0) 00:56:06 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, 0x0, 0x0) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:06 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, 0x0, 0x0) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:07 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:56:07 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, 0x0, 0x0) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:56:07 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(0xffffffffffffffff, 0x0) shutdown(r2, 0x0) 00:56:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) dup(r0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r3, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r5, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r4, 0x0) shutdown(r1, 0x0) 00:56:07 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:56:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:56:08 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(0xffffffffffffffff, 0x0) shutdown(r2, 0x0) 00:56:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) dup(r0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r3, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r5, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r4, 0x0) shutdown(r1, 0x0) 00:56:08 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:56:08 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:56:08 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(0xffffffffffffffff, 0x0) shutdown(r2, 0x0) 00:56:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:09 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:56:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:56:09 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(0xffffffffffffffff, 0x0) 00:56:09 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:10 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:56:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:56:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(0xffffffffffffffff, 0x0) 00:56:10 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:11 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:56:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:56:11 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(0xffffffffffffffff, 0x0) 00:56:11 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) recvfrom$inet(0xffffffffffffffff, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r3, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r5, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r4, 0x0) shutdown(0xffffffffffffffff, 0x0) 00:56:11 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:56:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:56:12 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:56:12 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) recvfrom$inet(0xffffffffffffffff, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r3, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r5, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r4, 0x0) shutdown(0xffffffffffffffff, 0x0) 00:56:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:56:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:56:12 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, 0x0, 0x0) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:13 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) recvfrom$inet(0xffffffffffffffff, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r3, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r5, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r4, 0x0) shutdown(0xffffffffffffffff, 0x0) 00:56:13 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:56:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:56:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:56:13 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(0xffffffffffffffff, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r3, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r5, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r4, 0x0) shutdown(r1, 0x0) 00:56:13 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) dup(r3) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r5, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r4, 0x0) shutdown(r2, 0x0) 00:56:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, 0x0, 0x0) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:56:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:56:14 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(0xffffffffffffffff, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r3, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r5, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r4, 0x0) shutdown(r1, 0x0) 00:56:14 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) 00:56:15 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, 0x0, 0x0) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:56:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:56:15 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(0xffffffffffffffff, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r3, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r5, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r4, 0x0) shutdown(r1, 0x0) 00:56:15 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:15 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:15 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, 0x0, 0x0) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:56:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:56:16 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:16 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x2) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r7, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r7, 0x84, 0x20, &(0x7f0000000080)=0x1, 0x4) shutdown(0xffffffffffffffff, 0x0) shutdown(r2, 0x0) 00:56:16 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) dup(r0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(0xffffffffffffffff, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r1, 0x0) 00:56:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:56:17 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:17 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x80, 0x85) futimesat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{0x7f, 0x1}, {0x9, 0x400}}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) read(r4, &(0x7f00000001c0)=""/243, 0xf3) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r5, 0x0) r7 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r7, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r6, 0x0) shutdown(r3, 0x0) socket(0x1c, 0x20000000, 0x0) msgget(0x0, 0x603) 00:56:17 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) dup(r0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(0xffffffffffffffff, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r1, 0x0) 00:56:17 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:56:17 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:18 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r4, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0xa0) flock(r7, 0x40000003) setsockopt$inet_udp(r7, 0x11, 0x1, &(0x7f0000000080)=0x81, 0x4) shutdown(r2, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, &(0x7f0000000180), 0x4) 00:56:18 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) dup(r0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(0xffffffffffffffff, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r1, 0x0) 00:56:18 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:56:18 executing program 3: readv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r0 = dup(0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r3, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r5, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r4, 0x0) shutdown(r1, 0x0) 00:56:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="0100ea3f1c7f346fa34f1292e6944b666bfc22ac69290ea700bd8b57e1bdd8b2698ce8522437b023c396c829da8a82642231f80531bd88612c8aa0ea2866", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140)={r4, 0xd}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, &(0x7f0000000080)=r4, 0x4) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) read(r5, &(0x7f00000001c0)=""/243, 0xf3) r6 = dup(r5) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r7, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r6, 0x0) r8 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r8, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r7, 0x0) shutdown(r2, 0x0) 00:56:19 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:56:19 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:56:19 executing program 3: readv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r0 = dup(0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r3, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r5, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r4, 0x0) shutdown(r1, 0x0) 00:56:19 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:56:20 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_udp(r1, 0x11, 0x0, &(0x7f0000000080)=0x1, 0x4) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:56:20 executing program 3: readv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r0 = dup(0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r3, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r5, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r4, 0x0) shutdown(r1, 0x0) 00:56:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:56:20 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) r6 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x10) getsockopt$inet_buf(r6, 0x0, 0x9, &(0x7f00000002c0)=""/210, &(0x7f00000000c0)=0xd2) shutdown(r4, 0x0) r7 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r7, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:56:21 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(0x0, &(0x7f0000000080)) shutdown(r2, 0x0) 00:56:21 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r4, 0x0) shutdown(r4, 0x0) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r5 = dup(r3) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r5, 0x0) r7 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r7, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r6, 0x0) shutdown(r2, 0x0) 00:56:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:56:22 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:22 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(0x0, &(0x7f0000000080)) shutdown(r2, 0x0) 00:56:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:56:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140)={r7, 0xd}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000080)={r7, 0x200}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000140)={r8, 0x7}, 0x8) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:22 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:23 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(0x0, &(0x7f0000000080)) shutdown(r2, 0x0) 00:56:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:56:23 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f00000002c0)="54fc4c9d199c9073364c74c10f26128926530a4fa4f2bf29bf1f045cf5cb35d134af037d455fe0db1a5c10abe825dd67839c1cfba34bea8da28ea621b384da665c58fa655cb87fd6baddd7de19cd2b8d45cd61424312c34105b1566d2eb2995914f0fd795e05c0abb198a165fdd45ac40833771b7df5deaac2adf518b18d12032fd0c63e11538385b7cecd0bf36fdf9e1b184aa9945312829126ed729535aae34ef076db864274cd203cd6ab4d2d5c0a52273c1ef480532100aab070c2377f0d776ce9ab150a31c10b39fbed369466b55ed340e4881ff356fdcd5181d6c663d3bd8552f8b241c28ffbe1df9ef88370b2e0324a7f57394e9a11", 0xf9) 00:56:23 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, 0x0, 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:23 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0x0, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:56:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:56:24 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100), 0x0, 0x0}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r5, 0x0) r7 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r7, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r8 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r8, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r8, 0x84, 0x8, &(0x7f0000000080)={0x10200}, 0x4) shutdown(r6, 0x0) shutdown(r3, 0x0) 00:56:24 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, 0x0, 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:24 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0x0, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:56:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:56:25 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = dup(0xffffffffffffffff) ioctl$DIOCCLRIFFLAG(r3, 0xc028445a, &(0x7f00000000c0)={0x10, &(0x7f0000000080)="724628eeb83b6db3d36dbc9d349aed21a3549405490ce0b7e3ec1f44b41ece6b487551601dbea6093fcc8e317119", 0x7, 0xfff, 0xfc3c}) r4 = socket$inet_udplite(0x2, 0x2, 0x88) read(r4, &(0x7f00000001c0)=""/243, 0xf3) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r5, 0x0) getsockname$unix(r5, &(0x7f0000000000)=@abs={0x8}, &(0x7f0000000100)=0x8) r7 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r7, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r6, 0x0) shutdown(r2, 0x0) 00:56:25 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, 0x0, 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:25 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0x0, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:56:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:56:25 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) dup(r3) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) socket$inet_sctp(0x2, 0x5, 0x84) r5 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r4, 0x1) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r4, 0x0) shutdown(r2, 0x0) 00:56:26 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:26 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:56:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:56:26 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$DIOCGETALTQSV0(0xffffffffffffffff, 0xc100442f, &(0x7f0000000140)) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) recvfrom$inet(0xffffffffffffffff, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000080)=""/71, 0x47}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r5, 0x0) shutdown(r5, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(0xffffffffffffffff, 0x0) ioctl$DIOCXBEGIN(r4, 0xc0104451, &(0x7f00000002c0)="83f70d4e2508f072e698f6af159b9380a9f5ed80bf8e4b4a7ff5445b37b0f382c2953c42c3c6036255d6ba3bd70825ff577d3044a7a8870ecc2c86c7e0f7f493b29c125fe7ef49d910134b476210e7aff1748ee11169915438e02927e65738f4e722e4446b7e166e4ca16879ed7c233b920539db990333695b3503fe99ecd9302dd0580dff89a98bcabf5db399c19cfbbea528f0d8e8a7f0ab185963b50933db57f1089a7536d28c026ce27af346588ee3dd5a319030c84db60aa92f5a30f0f1e247c724837ff612293eb7ce59d8c1a3cc82baa6be9f8f682943516a865aa9ef452c265406fe8a48") shutdown(r2, 0x0) 00:56:26 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:27 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa}, 0x0) shutdown(r2, 0x0) 00:56:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:56:27 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(0xffffffffffffffff) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x0, 0x81, 0x0, 0x0) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x1}, 0x8) shutdown(r5, 0x0) shutdown(r2, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000180)=0x2, 0x4) 00:56:27 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:28 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa}, 0x0) shutdown(r2, 0x0) 00:56:28 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:56:28 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:28 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa}, 0x0) shutdown(r2, 0x0) 00:56:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:56:29 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = shmat(0x0, &(0x7f0000ffe000/0x1000)=nil, 0x3000) shmdt(r6) shmdt(r6) shmdt(r6) r7 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r7, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:29 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:29 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000080)=""/71, 0x47}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r1, 0x0) r2 = dup(r1) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) read(r4, &(0x7f00000001c0)=""/243, 0xf3) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r5, 0x0) r7 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r7, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r6, 0x0) shutdown(r3, 0x0) 00:56:29 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa}, &(0x7f0000000080)) shutdown(0xffffffffffffffff, 0x0) 00:56:30 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:56:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:30 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x14) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) accept$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000002c0)=0x1c) recvmsg(r1, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x5}], 0x1, 0x0}, 0x40080) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080)=0x7fffffff, 0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:30 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa}, &(0x7f0000000080)) shutdown(0xffffffffffffffff, 0x0) 00:56:30 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r4 = dup(0xffffffffffffffff) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:56:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:31 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1, 0x0}, 0x82) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(0xffffffffffffffff, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) read(r2, &(0x7f00000001c0)=""/243, 0xf3) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x0, 0x1, 0x0, 0x0) shutdown(r3, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r5, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x48, 0x2, 0x3, @rand_addr=0x2}, 0x10) shutdown(r4, 0x0) shutdown(r1, 0x0) 00:56:31 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa}, &(0x7f0000000080)) shutdown(0xffffffffffffffff, 0x0) 00:56:31 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r4 = dup(0xffffffffffffffff) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:56:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:32 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x1005, &(0x7f0000000080)={0x6, 0x5}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(0xffffffffffffffff, &(0x7f0000000240)=""/255, 0xff) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r4, 0x0) dup(r4) r5 = dup(r3) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r5, 0x0) r7 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r7, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r2, 0x0) 00:56:32 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa}, &(0x7f0000000080)) shutdown(0xffffffffffffffff, 0x0) 00:56:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r4 = dup(0xffffffffffffffff) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:56:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:32 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = socket$inet6(0x1c, 0x5, 0x31) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r5, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x9, &(0x7f0000000080)=0x3, 0x4) r7 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r7, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) flock(0xffffffffffffffff, 0x40000003) ioctl$DIOCRDELADDRS(0xffffffffffffffff, 0xc4504444, &(0x7f00000002c0)={{"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", "1a2b0efec8aee337eba0c5de68cec9fd67bcb25db4eb2772116900", 0x1, 0x6}, &(0x7f0000000140)="f8770066d19f60ed2f52b84034a8065573b6b399c05c9bb309776d2b656b455d8bea43b8af9bd38538e0f5f10699fd8343b945bf4ad297ea93babb10efb53868955a39cb9f486fa5a89388af58c9c4", 0x8001, 0x3, 0x200, 0x0, 0x80a, 0xbc4, 0x5, 0xfffff903}) shutdown(r6, 0x0) shutdown(r2, 0x0) 00:56:33 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa}, 0x0) shutdown(r2, 0x0) 00:56:33 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:56:33 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:33 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140)={r8, 0xd}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000002c0)=ANY=[@ANYRES32=r8, @ANYBLOB="e40000007ab2177b0a4ba39f6d761c2c9e04cf1927d56938760bfe5d56efd5bd785e8eafa14f1f09a994542e228d13759662f8eb00e2feff33ede086c0283ab55bec2a1d916e0897856daef6993f641eba290fb324ef523d1797e0be0504f42789335b99081f60f7051dfe856128cb4e801ec3468bebc5eb93065907f104103026dad92887fae5f1df33fdf90b4d0ae25f8b7dd24a731527defb6a03fa44c45b19e93002cd6cd03a0e5455bed5784deaf1064021e40f0c1cc194395051a33d576c8f8f062c3b0566bedec2de004ffbe1af6ae23f408ec145473a0c5ffebd7f6cbfcfe5c3bf7681eb"], &(0x7f0000000080)=0xec) shutdown(r2, 0x0) 00:56:33 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = dup(0xffffffffffffffff) ioctl$DIOCCLRIFFLAG(r3, 0xc028445a, &(0x7f00000000c0)={0x10, &(0x7f0000000080)="724628eeb83b6db3d36dbc9d349aed21a3549405490ce0b7e3ec1f44b41ece6b487551601dbea6093fcc8e317119", 0x7, 0xfff, 0xfc3c}) r4 = socket$inet_udplite(0x2, 0x2, 0x88) read(r4, &(0x7f00000001c0)=""/243, 0xf3) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r5, 0x0) getsockname$unix(r5, &(0x7f0000000000)=@abs={0x8}, &(0x7f0000000100)=0x8) r7 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r7, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r6, 0x0) shutdown(r2, 0x0) 00:56:34 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:56:34 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:34 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="9d059e64955c76a96067063081da785f332400e95430cfe00010ff53a8914eeff346477a18decbcd0aaf79b9fdcf511102000000000000ff0f000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140)={r7, 0xd}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000080)={0x0, 0xffff, 0xf, 0xfffffffffffffffd, 0x80000000}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f00000002c0)={r7, 0x4, 0x19, 0x81, 0x3f, 0x5, 0x2, 0x3ff, {@in={{0x10, 0x2, 0x1}}, r8, 0x6c, 0x3c5634b8, 0x0, 0x1f, 0xfffffffa}}, &(0x7f0000000140)=0xb8) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:34 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(0x0, &(0x7f0000000080)) shutdown(r2, 0x0) 00:56:34 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(r1, 0x0) Mar 18 00:56:34 ci-freebsd-main-5 syslogd: last message repeated 4 times 00:56:35 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:35 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:35 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) ioctl$DIOCGETTIMEOUT(r4, 0xc008441e, &(0x7f0000000080)={0x6, 0x400}) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140)={r7, 0xd}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000000c0)={r7, 0x7, 0x7, [0xd46, 0x3ff, 0x2, 0x7fff, 0x6, 0x8, 0x6]}, 0x16) 00:56:35 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) dup(r3) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r4, 0x0) shutdown(r1, 0x0) 00:56:35 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:36 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) nanosleep(&(0x7f0000000040)={0xa, 0x40}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:56:36 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x43) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r7 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0) flock(r7, 0x40000003) mknodat(r7, &(0x7f0000000080)='./file0\x00', 0x100, 0x5) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000140)=0xb) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) dup(r3) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r4, 0x0) shutdown(r1, 0x0) 00:56:36 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:37 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:37 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_int(r5, 0xffff, 0x1015, &(0x7f0000000080)=0x7, 0x4) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:37 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) dup(r3) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r4, 0x0) shutdown(r1, 0x0) 00:56:37 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:37 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:56:38 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, 0x0, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:56:38 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="1e7a2a79d499558c8003b5627dde0b2c94fe49ca405a9e601be3e036d84165a2c7797885f9c90d3bd169505d7f0000000000000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140)={r8, 0xd}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000080)={r8, 0x6}, &(0x7f00000000c0)=0x8) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:38 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:38 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:56:38 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_tcp(0x2, 0x1, 0x0) readv(r1, &(0x7f0000000600)=[{&(0x7f00000000c0)=""/258, 0x102}], 0x1) r2 = dup(r0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r4 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r4, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r2, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa}, &(0x7f0000000080)) shutdown(r3, 0x0) 00:56:38 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, 0x0, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:56:39 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140)={r5, 0xd}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x1}}, r5, 0xfffffffa, 0x1, 0x9c, 0x7f4a, 0x8, 0x6}, 0xa0) r6 = dup(r3) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r7, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r6, 0x0) r8 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r8, &(0x7f0000000040)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) shutdown(r7, 0x0) shutdown(r2, 0x0) 00:56:39 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:39 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x62, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/31, 0x1d}], 0x1, 0x0, 0x38}, 0x40023) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r4, 0x0) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r5, 0x0) r7 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r7, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r6, 0x0) shutdown(r2, 0x0) 00:56:39 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r4 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r4, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_group_source_req(r4, 0x0, 0x54, &(0x7f00000000c0)={0x6000, {{0x10, 0x2, 0x2, @loopback}}, {{0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, 0x118) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup(0xffffffffffffffff) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000140)={r7, 0xd}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000640)={r7, 0x1000, "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"}, &(0x7f0000000000)=0x1008) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x3ff, @remote={0xfe, 0x80, [], 0x0}, 0x5}}, r8}, 0x84) nanosleep(&(0x7f0000000040)={0xa}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:56:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, 0x0, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:56:40 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:40 executing program 1: ioctl$DIOCGETALTQV0(0xffffffffffffffff, 0xc1004430, &(0x7f00000002c0)="12b8") r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x80000) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) open(&(0x7f0000000080)='./file0\x00', 0x485, 0x4) ioctl$DIOCCHANGERULE(r4, 0xcbe0441a, &(0x7f00000000c0)="00000000b00000000000ad00009afacf379d0e9aee647f8f09ca7bbfe406adf0067ab84b14104c7576a548eef397") connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) accept4(0xffffffffffffffff, &(0x7f0000000140)=@in={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000180)=0x10, 0x20000000) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:40 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x20000, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) nanosleep(&(0x7f0000000040)={0xa}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:56:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:56:40 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:40 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x3106, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r4, 0x0) setsockopt$inet_udplite(r4, 0x88, 0x6, &(0x7f0000000080)=0x101, 0x4) r5 = dup(r3) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r5, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @multicast1}, 0x10) shutdown(r6, 0x0) shutdown(r2, 0x0) 00:56:41 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) fstat(0xffffffffffffff9c, &(0x7f00000002c0)) r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0) flock(r6, 0x40000003) ioctl$DIOCADDADDR(r6, 0xc4704434, &(0x7f00000009c0)="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") r7 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r7, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f00000000c0)={{0x1c, 0x1c, 0x0, 0x2, @rand_addr="32981d7ef9a3fe15000dda78ff5c6435"}, {0x1c, 0x1c, 0x1, 0x800, @mcast2}, 0xa000, [0xfffffffa, 0xffffffff, 0xf0000000, 0x3, 0x5, 0x6, 0x3a395f6c, 0x4]}, 0x5c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r4 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r4, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r2, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa}, &(0x7f0000000080)) shutdown(r3, 0x0) 00:56:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:56:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:42 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140)={r8, 0xd}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f00000002c0)={0x0, 0x10000, 0x20, 0x2, 0xae, 0x9, 0x8000, 0x5, {@in6={{0x1c, 0x1c, 0x1, 0x1ff, @remote={0xfe, 0x80, [], 0x0}}}, r8, 0x1, 0x7a228e83, 0x5, 0xf1d, 0x7}}, &(0x7f0000000080)=0xb0) shutdown(r2, 0x0) 00:56:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:56:42 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r1, 0x0) r2 = dup(r0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r4 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r4, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r2, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa}, &(0x7f0000000080)) shutdown(r3, 0x0) 00:56:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:43 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000080)={0x4, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0xcd) recvfrom$inet(0xffffffffffffffff, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(0xffffffffffffffff, 0x0) r7 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$DIOCADDALTQV0(r7, 0xc100442d, &(0x7f0000000040)="8ce8f44d8ac6d3ecebb98cb4375068eaf6228d692e5b38621d665f8a818674100dcfd535d19cf7ed1b6b888a8bcffdd3caf53759923dec53") shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, 0x0) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:56:43 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f0000000000)=0x79d8, 0x4) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:56:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:43 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/28, 0x1c}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x0, 0x40, 0x0, 0x0) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000080)=""/71, 0x47}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(0xffffffffffffffff, 0x1) connect$inet(r6, &(0x7f0000000140)={0x10, 0x2, 0x0, @loopback}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, 0x0) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:56:44 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f0000000600), 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00') recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa}, &(0x7f0000000080)) shutdown(r2, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) r6 = dup(r5) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYRESDEC], &(0x7f00000000c0)=0x2) getsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0xd}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000000)={0x0, 0xfff, 0x4}, &(0x7f00000000c0)=0xc) 00:56:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:44 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) getpeername$unix(r1, &(0x7f00000009c0)=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000080)=0x1002) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, 0x0) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:56:44 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) dup(r0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) nanosleep(&(0x7f0000000040)={0xa}, &(0x7f0000000080)) shutdown(r1, 0x0) 00:56:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:45 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140)={r8, 0xd}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x103, &(0x7f0000000080)={r8, 0x30, "ac1399ab917242f3edbf1797ba1cce61ae755f2a17d2737279831051ea5446c1117d4aaf8d5bb03a944b0f3f35df83f3"}, &(0x7f00000000c0)=0x38) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(0xffffffffffffffff, 0x0) shutdown(r1, 0x0) 00:56:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(0xffffffffffffffff) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:45 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0) flock(r4, 0x40000003) ioctl$DIOCADDALTQV0(r4, 0xc100442d, &(0x7f00000000c0)="5cc61c9d144283309c2958a2a85fdfda4f2b86c0ad2a5e7df96c4848296c7d07432101722e5bfa2b1074de4590b3efb48cef1a85f2b4563ce80e2cd75aa62b9a6452ed4c7e4ea61a341a4257faf348df26b7498c8a3e8530158b406e82d1925370c2d0edf65e7c8520ef91f3cb6f2bcb4259dfbf0c5208d750c4ebecf49a444aba2b8395f0e6f6426da33f2e74d9e086afc9bf1c00243424938b352fde1c2ed98661fea50bb72d721377de6a1033f20895") socketpair(0x1c, 0x10000000, 0x6, &(0x7f00000001c0)={0xffffffffffffffff}) connect$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0xd7}, 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000000000)={0x80000000}, 0x4) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:56:46 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r4, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x11, &(0x7f0000000080)=0xad5, 0x4) r5 = dup(r3) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r5, 0x0) r7 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r7, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r6, 0x0) shutdown(r2, 0x0) 00:56:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(0xffffffffffffffff, 0x0) shutdown(r1, 0x0) 00:56:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(0xffffffffffffffff) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:46 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(0xffffffffffffffff) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000140)={r5, 0xd}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={r5, 0x9, 0x9, 0x6}, &(0x7f0000000140)=0x10) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0) flock(r7, 0x40000003) getsockopt$inet6_udp(r7, 0x11, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x4) socket$inet_udplite(0x2, 0x2, 0x88) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:56:46 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) r2 = socket$inet_udplite(0x2, 0x2, 0x88) writev(0xffffffffffffffff, &(0x7f0000000600)=[{&(0x7f00000002c0)="3e0fea4e2c331ac85843881e4cfbf0229920345c417e856c3bd2bb7ac6be7950f999ad12b14eb7f0e51b051f29419f0952cdba2cbad9ae2f874e3cb13cf73ff6ed06a82d68bc53d5aa13990d53643f6de92ff42472b3ea7bc3df8e42ef91f586cc57ae240b514bea9e3f4404fbd659c814041f035acbdce6d12929398fef84ca8e8a984ff9f093664c4521199a1d5efdb1bffb5d5cfbef08d0e89003182b361b6b9b72e02d9c9103dd5c028cef5714643eb518b7b20d420202a5fd884d4757272c3804f6f29bb19186238d7fdf5b1a3ab66b03a5a903d4c5eac81c8bb0644a122335ef2e441ca29c68", 0xe9}, {&(0x7f00000003c0)="b2a928eb17838fa861b487c5e5c86c0e6a1b2a4927ac6ccd985ee57b9c0e3004c4a239d36d55c6f100fcc0ecc79728bf5fe7ed510f51b9037aa7b5df9407aa0c7eb553b69c4c562c1ed7647f6c6f565670497e80e529d034f59765f8a26401adc86b783e0b2a7cfb54f631f54c29af6e162cffd206604462db93f7e0f745dafcd15f242bb44c202a0b0fc9a0983f315495bb4273b7a9578259b7e187d16d9b8bed2e97214200a0ac7988bfb6dbb85204309f27c3a28d65c3898ab83c2c6e596411be6b2040f04e5633925e0db29ef28cf786ba8d30", 0xd5}, {&(0x7f0000000080)="a2f377293dac7fac6b6be2728bd6e7048253916c59ea0d63d9e8c5afc8753f18196d8728aa03abee38dcdc9a7d9f36392e162990e92a21099fc861b9950c7143cb97cbf77a2f1e162d6acc07e7c48edab1a83596db789d82b5d9ea2839833c6d82bb1e07a3500a559e99429493b877e5b96bc6e613eea03b62fc54d4", 0x7c}, {&(0x7f0000000140)="6a3619d5eee904a068340aefb429c9cbe4afd4cd535399507d3c4e54b64ef679a82e6ebf8a38d448fc6a074e99f23abd85e1610032b2b3c0a0bb4baf1ec4625ed279c3ffafbc9d", 0x47}, {&(0x7f00000004c0)="34c4944171d5115b08e668d50e1fd7822d258427ea2d0868cd5d69ca75c6a568700d11f296b2d87673057c1bbab148f607453878ee1459a87e7cfc4cf6a2ee62514ece914fac06487fd9495367e50f9bef3570fd2326e0f516badeb17b03a78038e5766ec3d29c13087558113b06c3196ff74836f08064d5bf1a07ecebb71161b42c9f6eadc324500d9acd9d78b76b5e8592f840ecba", 0x96}, {&(0x7f0000000580)="3abbba68f77cddcf14a0943c29e671578008d0bfdcbbb9e9ab66c983e6bc025b082e1cedc352e58ae86b57ed88a91fbedebab756120b845f54176095976442944f6961839d15207522c10b14e779a5ef5a86216094a7e357585debac3e382c96419439", 0x63}], 0x6) read(r2, &(0x7f00000001c0)=""/243, 0xf3) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r3, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r4, 0x0) shutdown(r1, 0x0) 00:56:47 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(0xffffffffffffffff, 0x0) shutdown(r1, 0x0) 00:56:47 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(0xffffffffffffffff) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:47 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="10000000ffff0000010000000000000048"], 0x11}, 0x0) getsockname$unix(r3, &(0x7f0000000000)=@file={0x30, 0x0, ""/46}, &(0x7f0000000080)=0x30) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r4 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r4, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) shutdown(r2, 0x0) 00:56:47 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = socket$inet6_udplite(0x1c, 0x2, 0x88) r5 = dup(r4) recvfrom$inet(0xffffffffffffffff, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(0xffffffffffffffff, 0x0) poll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}], 0x1, 0x1000) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r5, 0x0) r7 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r7, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r6, 0x0) shutdown(r2, 0x0) 00:56:47 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(0xffffffffffffffff, 0x0) 00:56:48 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:48 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x81}, 0x8) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:56:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(0xffffffffffffffff, 0x0) 00:56:48 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000300)=""/150, 0x96}, {&(0x7f00000003c0)=""/238, 0xee}, {&(0x7f00000004c0)=""/119, 0x77}, {&(0x7f0000000540)=""/223, 0xdf}], 0x5, 0x0}, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(0xffffffffffffff9c) r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c, 0x30000000) shutdown(r5, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x400c1, 0x0, 0x0) shutdown(r4, 0x0) r7 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r7, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r6, 0x0) shutdown(r2, 0x0) 00:56:49 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:49 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x9, &(0x7f00000001c0)=0x9, 0x4) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa}, &(0x7f0000000080)) shutdown(r2, 0x0) r5 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0) flock(r5, 0x40000003) ioctl$DIOCGETSTATUS(r5, 0xc1a04415, &(0x7f0000000140)="5338984cf143eaecdf070b07968b8e4f43bc84042cb31e38aed508d868aa0972067f0d6879b26feb43bd7707d69a4d845a4baa76665a7f0483ed431f26f2763afb6f349e8932afd9dc65361a9fcf8fce245e4085d426773cfb1afd62e8ecfb1bd0030d3c193ab7f5885ed1f1fb47ee07") ioctl$DIOCCLRIFFLAG(r5, 0xc028445a, &(0x7f0000000000)={0x10, &(0x7f00000000c0)="7fb2b38732efbdfb257470b54813c53ba75054f66d79a25021f38c2c25e3897d2f6d790bd4a6398a4fd379561fbd4cabfb6bfe8ef2e7a5250504429bf82302698d461abd66fa27dc5578aab848726a3c2f044e9fb2dfad33fcfa", 0xffffffff, 0xfffffffe, 0x8}) 00:56:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(0x0, 0x0, 0x8000000000049) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00516) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)) shutdown(r5, 0x0) shutdown(0xffffffffffffffff, 0x0) 00:56:49 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:49 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:50 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, &(0x7f00000000c0)=0x1c) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup(r1) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000140)={r4, 0xd}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={r4, 0x8000, 0x1, 0x4, 0xf12}, &(0x7f0000000140)=0x18) r5 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r5, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r6 = dup(r5) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r7, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r8 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r8, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r6, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa}, &(0x7f0000000080)) shutdown(r7, 0x0) 00:56:50 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000300)=""/150, 0x96}, {&(0x7f00000003c0)=""/238, 0xee}, {&(0x7f00000004c0)=""/119, 0x77}, {&(0x7f0000000540)=""/223, 0xdf}], 0x5, 0x0}, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(0xffffffffffffff9c) r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c, 0x30000000) shutdown(r5, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x400c1, 0x0, 0x0) shutdown(r4, 0x0) r7 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r7, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r6, 0x0) shutdown(r2, 0x0) 00:56:50 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r4, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r4, 0x1) r5 = dup(r3) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r5, 0x0) r7 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r7, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r6, 0x0) shutdown(r2, 0x0) 00:56:50 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) dup(r0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(0xffffffffffffffff, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r3, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r5, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r4, 0x0) shutdown(r1, 0x0) 00:56:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) fdatasync(0xffffffffffffffff) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r4 = dup2(0xffffffffffffffff, r1) r5 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c1c4e20ffffffffb525295134203773afa8e294ad90a187ff0100"/128, @ANYRES32=0x0, @ANYBLOB="0600070065090000"], &(0x7f0000000000)=0x8c) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000180)={r6, 0x9}, 0x8) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000001c0)=0xa088, 0x4) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa}, &(0x7f0000000080)) shutdown(r2, 0x1) 00:56:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000300)=""/150, 0x96}, {&(0x7f00000003c0)=""/238, 0xee}, {&(0x7f00000004c0)=""/119, 0x77}, {&(0x7f0000000540)=""/223, 0xdf}], 0x5, 0x0}, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(0xffffffffffffff9c) r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c, 0x30000000) shutdown(r5, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x400c1, 0x0, 0x0) shutdown(r4, 0x0) r7 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r7, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r6, 0x0) shutdown(r2, 0x0) 00:56:51 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) r7 = socket$inet_sctp(0x2, 0x1, 0x84) shmctl$IPC_RMID(0x0, 0x0) connect$inet(r7, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) connect(r7, &(0x7f0000000080)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10) 00:56:51 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) dup(r0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(0xffffffffffffffff, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r3, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r5, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r4, 0x0) shutdown(r1, 0x0) 00:56:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000300)=""/150, 0x96}, {&(0x7f00000003c0)=""/238, 0xee}, {&(0x7f00000004c0)=""/119, 0x77}, {&(0x7f0000000540)=""/223, 0xdf}], 0x5, 0x0}, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(0xffffffffffffff9c) r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c, 0x30000000) shutdown(r5, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x400c1, 0x0, 0x0) shutdown(r4, 0x0) r7 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r7, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r6, 0x0) shutdown(r2, 0x0) 00:56:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:56:52 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) dup(r0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(0xffffffffffffffff, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r3, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r5, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r4, 0x0) shutdown(r1, 0x0) 00:56:52 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) __semctl$GETVAL(0x0, 0x0, 0x5, &(0x7f00000009c0)=""/4096) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) freebsd11_mknod(&(0x7f0000000080)='./file0\x00', 0x11, 0x7) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) flock(0xffffffffffffffff, 0x40000003) ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f00000003c0)={{"63a16f55616549db108f2b7f6ee7d0769db056839cc69600d65a290b89d448edf2c7cded8810fa397b3c4900a66cc9cf9cc57947c04f1f5278a2d26c3d59006235498de4baf7c1e10823246e62d4ae3a642055077129bd7a5b22e907f5c6b0f3923cb52ae90012ee26777d56f9fbc75ff41c7e98046ddbfbf93a5ecc452a0ce756f15b66b9fbc281ac22d2e110d6cd56261a4f457cdfd20b39bb0fdd7a4b6a4caf2dc55a2e0427e075c72a3968ff79dccce5ecce3359afb46dfb2ab6e400fba04d2e41afec123d787a3041222fdf2ec189a320298164a188572f78c84e772722f90ecb0dd904cead2a382f84e7de59a1d4e16bb045d91f84827d47d2705e217d537c09200a2e263cca394aa92efc295be1be022f1ab4b4b0b0b44e4de7d2a7bf24201a5637e1a1dc0a2be829d5ed50505010fc425dbd845c06b66923e711aa529f5d267230a525310d5aa8bc4d7f259b60757be0bf658c440360d63868d7782e28dd27c95262af321747831104a98d7445e9dd45a187eba10c1493cdd13dde54019dd9327b576d614e324e2a1ddf3963f5180781079fdf427f85357fb806f8eeacc2a1df2663f9e913ae2652d967ab9156d1d20166aa2058627d12e3be9fdfc99c021ab12f41fcaeda5be776ff4689ea21f01b9205a45a160e5a25df2e0e910d4e66ec9edee6326500043b60cb7365e5bc281dbf8eedb5163b5debaf2535da313a153280b5dcf68f27bed1d61b204123af006feb9150c16fce6ad7327257fac13afedcb36038cbbb98f4bb1c8c156c1e6af4f078d04bc0d33461aa079ec60f3251149de260f7d2e37057bf3a41128418afce34d764400c296ecdc908303b0e883cd0cadc4509409cd32fe0451f394d16df7e61c38fe862868c41520de54c977f3c12d766559bc066de56153a3a9a0c7b197ae599819aaae504209e8c841d426fad82fdc278c981e866a4f4985467405c0f01ca1209e4dd540bfdb61b188a5b3dce0cfbbb02799946cfe0d30cdf86ffd4e51a9a1e1e0b3cf6e839282ca00b2ee0db7d57d48ec8250739e03b36b5fb65b8279eab697db1f26b200fe2b6ab35c0141282834bc3b5cd2ade669753ae9f11a71626e366da6491638b5175b5d716c18f52f0af5bfecfc83ba0108c0611a01883645b275e1801c022eb10bd0993b438652d3601ca7d9ff9ea0c63e691e5f768e314bcc5e2bc7f7b5461b8293099628fd795b9ef3e058b7cd763b876f7045a96ef473e00e590fab9f150227cc818c7f87237f9d598a531c56db1756b28fa369ce79039543424daf7c71d477afc4be4ecabd940ec153fa6cbb740acddec0ba9b8a2e42962bd27040d85493ddc5c6fcd95683a37ca1d75b916f59b8e0ebac4a6ffa026ac529d43ed1ba65a63ada549beda0071be4c15768b6d8a283764450cda6f23f9e3fe5e746e0ba48c6e60f43cadea11", "d1cd779a051a4661bb1d57c716e5e583eaf6e30e30a8f04a55f38e68aea931d7", 0x1}, &(0x7f00000002c0)="7f6d83b5ff59e6d795c5efba15a2ae67e951fa06454a67c1272671897df89af48e4af690b732b53548f7130cc7c029a3f8473d7abfb20fa213328e4550da853fd704a4808ec7fa4a413aebe94fff1bd1ed24f2601e5bb551e60c3e09de84e663672772a6e46605f9cf5b7c09ef0969edfc2e1cb42bf6be671edd82bb0ed0fd9c790d1850554bcf3a8509b50d271a32f573af05a8c667a0e1b42a82fc95bce375e79bfb5a06d73fa336ee9bf4075b263bb2fd12a7390353f9fc709de73f5539f47b5658cdaf207171abc6c3e8624e491ca5f6a57728f55771488106b45b7c0af91344", 0x1, 0x3, 0x2, 0x8, 0x2, 0xc614, 0xfffffffffffffff8, 0xa3}) shutdown(r2, 0x0) 00:56:52 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000300)=""/150, 0x96}, {&(0x7f00000003c0)=""/238, 0xee}, {&(0x7f00000004c0)=""/119, 0x77}, {&(0x7f0000000540)=""/223, 0xdf}], 0x5, 0x0}, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(0xffffffffffffff9c) r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c, 0x30000000) shutdown(r5, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x400c1, 0x0, 0x0) shutdown(r4, 0x0) r7 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r7, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r6, 0x0) 00:56:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000800)=[{&(0x7f0000000180)=""/11, 0xb}, {&(0x7f0000000200)=""/122, 0x7a}, {&(0x7f0000000280)=""/100, 0x64}, {&(0x7f0000000440)=""/182, 0xb6}, {&(0x7f0000000500)=""/206, 0xce}, {&(0x7f0000000600)=""/215, 0xd7}, {&(0x7f0000000300)=""/49, 0x31}, {&(0x7f0000000700)=""/62, 0x3e}, {&(0x7f00000007c0)=""/62, 0x3e}], 0x9) r1 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0) flock(r1, 0x4000000e) open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0x8005, 0x4) r2 = dup(r0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r4 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r4, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0xff8}, 0x10) shutdown(r2, 0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0x0, 0x800000}, &(0x7f00000008c0)) shutdown(r3, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000080)=""/71, 0x47}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) ioctl$DIOCGETRULE(r2, 0xcbe04407, &(0x7f0000000340)="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") r7 = dup2(r6, r5) ioctl$DIOCADDALTQV1(r7, 0xc130442d, &(0x7f0000000000)="13ada5e4344ec6513511d3db67e9e37b183a59ba6e228012a9db458469155b0e0bd97b38aab1ca6f6f9eae4f3832754f50c2ce") 00:56:53 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140)={r7, 0xd}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0xffff, 0x3, 0x200, 0x4, 0x1000, 0x17d, 0x523, 0xfffffe01, r7}, &(0x7f00000000c0)=0x20) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r8 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r8, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000300)=""/150, 0x96}, {&(0x7f00000003c0)=""/238, 0xee}, {&(0x7f00000004c0)=""/119, 0x77}, {&(0x7f0000000540)=""/223, 0xdf}], 0x5, 0x0}, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(0xffffffffffffff9c) r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c, 0x30000000) shutdown(r5, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x400c1, 0x0, 0x0) shutdown(r4, 0x0) r7 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r7, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r6, 0x0) 00:56:53 executing program 0: r0 = semget$private(0x0, 0x1, 0x229) __semctl$GETZCNT(r0, 0x4, 0x7, &(0x7f00000001c0)=""/163) __semctl$SEM_INFO(r0, 0x2, 0xb, &(0x7f0000000000)=""/48) readv(0xffffffffffffffff, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(0xffffffffffffffff) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:56:53 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000300)=""/150, 0x96}, {&(0x7f00000003c0)=""/238, 0xee}, {&(0x7f00000004c0)=""/119, 0x77}, {&(0x7f0000000540)=""/223, 0xdf}], 0x5, 0x0}, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(0xffffffffffffff9c) r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c, 0x30000000) shutdown(r5, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x400c1, 0x0, 0x0) shutdown(r4, 0x0) r7 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r7, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r6, 0x0) 00:56:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) r5 = dup(r4) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000140)={r7, 0xd}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x10001, 0x0, 0x5, 0x4}, &(0x7f00000000c0)=0x14) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000100)={r7, 0xfffffe01, 0x4, 0x9, 0x1, 0xf6e8, 0x1, 0x401, {@in={{0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r8, 0x5, 0x6, 0x18, 0x7, 0x8eeddc6}}, &(0x7f00000001c0)=0xb8) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:56:54 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/32, 0x1d}], 0xb, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r3, 0x0) accept$inet(r3, 0x0, &(0x7f0000000080)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) read(r4, &(0x7f00000001c0)=""/243, 0xf3) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r5, 0x0) r7 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r7, &(0x7f0000000140)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r6, 0x0) shutdown(r2, 0x0) 00:56:55 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000300)=""/150, 0x96}, {&(0x7f00000003c0)=""/238, 0xee}, {&(0x7f00000004c0)=""/119, 0x77}, {&(0x7f0000000540)=""/223, 0xdf}], 0x5, 0x0}, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(0xffffffffffffff9c) r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c, 0x30000000) shutdown(r5, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x400c1, 0x0, 0x0) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r2, 0x0) 00:56:55 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000080)={0xe, 0x1}, &(0x7f00000000c0)) shutdown(r2, 0x0) 00:56:55 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, 0x0, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:55 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000002c0)=""/8, 0x8}, {&(0x7f0000000100)=""/144, 0x90}, {&(0x7f0000000500)=""/94, 0x5e}, {&(0x7f0000000340)=""/46, 0x2e}, {&(0x7f0000000380)=""/214, 0xd6}], 0x5, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000080)=""/71, 0x47}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(0xffffffffffffffff, 0x0) r7 = fcntl$dupfd(r2, 0x11, 0xffffffffffffffff) openat(r7, &(0x7f0000000080)='./file0\x00', 0x1, 0x0) 00:56:55 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000300)=""/150, 0x96}, {&(0x7f00000003c0)=""/238, 0xee}, {&(0x7f00000004c0)=""/119, 0x77}, {&(0x7f0000000540)=""/223, 0xdf}], 0x5, 0x0}, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(0xffffffffffffff9c) r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c, 0x30000000) shutdown(r5, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x400c1, 0x0, 0x0) shutdown(r4, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) shutdown(r2, 0x0) 00:56:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) nanosleep(&(0x7f0000000040)={0xa}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:56:56 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, 0x0, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:56 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000080)=""/71, 0x47}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r6, 0x0) getsockopt$inet_mreqsrc(r6, 0x0, 0x47, &(0x7f0000000080)={@rand_addr, @multicast2}, &(0x7f00000000c0)=0xc) shutdown(r4, 0x0) r7 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r7, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:56 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000300)=""/150, 0x96}, {&(0x7f00000003c0)=""/238, 0xee}, {&(0x7f00000004c0)=""/119, 0x77}, {&(0x7f0000000540)=""/223, 0xdf}], 0x5, 0x0}, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(0xffffffffffffff9c) r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c, 0x30000000) shutdown(r5, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x400c1, 0x0, 0x0) shutdown(r4, 0x0) shutdown(r2, 0x0) 00:56:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000340)=""/248, 0xf8}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) r4 = open(&(0x7f0000000140)='./file0\x00', 0x800, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f0000000180)={@broadcast, @local, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet_mreqn(r4, 0x0, 0xd, &(0x7f0000000200)={@local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, r5}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r6, 0x0) accept(r6, &(0x7f00000000c0)=@in={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000100)=0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x181) nanosleep(&(0x7f0000000040)={0xa}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:56:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, 0x0, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) accept4(r4, &(0x7f0000000080)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000000c0)=0x10, 0x10000000) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000080)=""/71, 0x47}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r6, 0x0) shutdown(0xffffffffffffffff, 0x1) r7 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r7, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:57 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000300)=""/150, 0x96}, {&(0x7f00000003c0)=""/238, 0xee}, {&(0x7f00000004c0)=""/119, 0x77}, {&(0x7f0000000540)=""/223, 0xdf}], 0x5, 0x0}, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) dup(0xffffffffffffff9c) r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c, 0x30000000) shutdown(r4, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x400c1, 0x0, 0x0) shutdown(r2, 0x0) 00:56:57 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$DIOCGETSTATES(r3, 0xc0104419, &(0x7f00000000c0)="702a2fa1c4ac3b0823318c576e65475f3044902447a08bac8579fc7b9ac62f343a9af54a526bda834e6a449c179d913bcad8c1187581c3371fdd7239c220f059683ed3836be5a72398754042d53c38021ef5add33704000000000000000000") recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r4 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r4, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:56:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:58 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0) flock(r6, 0x40000003) ioctl$DIOCGETSTATUS(r6, 0xc1a04415, &(0x7f00000009c0)="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") recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r7 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r7, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:58 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000300)=""/150, 0x96}, {&(0x7f00000003c0)=""/238, 0xee}, {&(0x7f00000004c0)=""/119, 0x77}, {&(0x7f0000000540)=""/223, 0xdf}], 0x5, 0x0}, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) dup(0xffffffffffffff9c) r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c, 0x30000000) shutdown(r4, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r2, 0x0) 00:56:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa}, &(0x7f0000000080)) shutdown(r2, 0x0) socket$inet(0x2, 0x4, 0x1) getpeername$inet(r1, &(0x7f0000000000)={0x10}, &(0x7f00000000c0)=0x10) 00:56:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:59 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000300)=""/150, 0x96}, {&(0x7f00000003c0)=""/238, 0xee}, {&(0x7f00000004c0)=""/119, 0x77}, {&(0x7f0000000540)=""/223, 0xdf}], 0x5, 0x0}, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) dup(0xffffffffffffff9c) r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c, 0x30000000) shutdown(r4, 0x0) shutdown(r2, 0x0) 00:56:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) dup(r3) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x4f2b, 0x40, 0x0, 0x800e00551) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000080)=""/71, 0x47}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) shutdown(0xffffffffffffffff, 0x1) shutdown(r4, 0x1) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r4, 0x0) shutdown(r2, 0x0) 00:56:59 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) setsockopt$sock_int(r2, 0xffff, 0x20, &(0x7f00000000c0)=0x6, 0x4) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socketpair(0x2, 0x4, 0x2, &(0x7f0000000000)) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:56:59 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:56:59 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000300)=""/150, 0x96}, {&(0x7f00000003c0)=""/238, 0xee}, {&(0x7f00000004c0)=""/119, 0x77}, {&(0x7f0000000540)=""/223, 0xdf}], 0x5, 0x0}, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) dup(0xffffffffffffff9c) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c, 0x30000000) shutdown(r2, 0x0) 00:57:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = dup(r1) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) read(r4, &(0x7f00000001c0)=""/243, 0xf3) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r5, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r7, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r7, 0x0) connect$inet(r7, &(0x7f0000000040)={0x10, 0x2, 0x2, @multicast1}, 0x10) shutdown(r6, 0x0) shutdown(r3, 0x0) 00:57:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) r4 = shmget$private(0x0, 0x12000, 0x0, &(0x7f0000fec000/0x12000)=nil) shmctl$IPC_STAT(r4, 0x2, &(0x7f00000000c0)=""/130) socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket$inet6_udplite(0x1c, 0x2, 0x88) fchdir(r5) nanosleep(&(0x7f0000000040)={0x7, 0x3}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:57:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}], 0x2, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:57:00 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000300)=""/150, 0x96}, {&(0x7f00000003c0)=""/238, 0xee}, {&(0x7f00000004c0)=""/119, 0x77}, {&(0x7f0000000540)=""/223, 0xdf}], 0x5, 0x0}, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) dup(0xffffffffffffff9c) shutdown(r2, 0x0) 00:57:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = open(&(0x7f0000000080)='./file0\x00', 0x8, 0x17a) shutdown(r4, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000480)={0x80, 0x3000, 0x5, 0x1, 0x0}, &(0x7f00000004c0)=0x10) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={[], [], @broadcast}, 0xfffff800}, 0x1c, &(0x7f0000000440)=[{&(0x7f00000002c0)="9d33fc885d56001d86f5bc63d71a137869b25f8ea533dcad2a9652c25ea6722c5df4609fbea24f3288676c172b4da33fd4fc22502242e51f1590e4a5909b182426601768178de2feee12f3fe8df302964e597c98e273fe2ec6d67a876ba93fbc203e65fa37e3c34b1bb10de92903c2491328fa2305a8f907cdf29b5ffe", 0x7d}, {&(0x7f0000000340)="c5b544c7587988019dda884a9beae844958fed6b8c", 0x15}, {&(0x7f0000000380)="196de34206d2515f94322bea7cf022a21a707cfc0b7c4cfa1d522a1764746b3f9ae8737434f9df91c3b8438b80dc7760f5f4cd6fde757937ce2ff17ad71ae85e205d02202451c4eed318a51eacdb4303db9902dd6a73c3e343f76fe04d3e2a5a16d2506c84578e08db4d54d9dd454c30cfda7e420602e976488addf3dea7ba4bcb5697e1e8c57e4af754be49db69c5e4ff865f9bc7f5d270c9274101546e9cd664e820", 0xa3}], 0x3, &(0x7f0000000500)=[@init={0x14, 0x84, 0x1, {0x1, 0x4, 0x7f, 0x400}}, @sndinfo={0x1c, 0x84, 0x4, {0x100, 0x800, 0x3, 0xe0a0, r5}}], 0x30}, 0x80) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r6 = dup(r3) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r7, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r6, 0x0) r8 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r8, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r7, 0x0) shutdown(r2, 0x0) 00:57:01 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600), 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) getegid() r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000000)={0xa}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:57:01 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}], 0x2, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:57:01 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000300)=""/150, 0x96}, {&(0x7f00000003c0)=""/238, 0xee}, {&(0x7f00000004c0)=""/119, 0x77}, {&(0x7f0000000540)=""/223, 0xdf}], 0x5, 0x0}, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) shutdown(r2, 0x0) 00:57:01 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x16}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:57:01 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000000), &(0x7f00000000c0)=0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r4 = socket$inet_sctp(0x2, 0x1, 0x84) syz_extract_tcp_res$synack(&(0x7f0000000100), 0x1, 0x0) connect$inet(r4, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xc, 0x4}, &(0x7f0000000080)) shutdown(r3, 0x0) shutdown(r4, 0x1) 00:57:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}], 0x2, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:57:02 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000300)=""/150, 0x96}, {&(0x7f00000003c0)=""/238, 0xee}, {&(0x7f00000004c0)=""/119, 0x77}, {&(0x7f0000000540)=""/223, 0xdf}], 0x5, 0x0}, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) read(0xffffffffffffffff, &(0x7f00000001c0)=""/243, 0xf3) shutdown(r2, 0x0) 00:57:02 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000300)=""/150, 0x96}, {&(0x7f00000003c0)=""/238, 0xee}, {&(0x7f00000004c0)=""/119, 0x77}, {&(0x7f0000000540)=""/223, 0xdf}], 0x5, 0x0}, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) read(0xffffffffffffffff, &(0x7f00000001c0)=""/243, 0xf3) shutdown(r2, 0x0) 00:57:02 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000300)=""/150, 0x96}, {&(0x7f00000003c0)=""/238, 0xee}, {&(0x7f00000004c0)=""/119, 0x77}, {&(0x7f0000000540)=""/223, 0xdf}], 0x5, 0x0}, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) read(0xffffffffffffffff, &(0x7f00000001c0)=""/243, 0xf3) shutdown(r2, 0x0) 00:57:02 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:57:02 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000300)=""/150, 0x96}, {&(0x7f00000003c0)=""/238, 0xee}, {&(0x7f00000004c0)=""/119, 0x77}, {&(0x7f0000000540)=""/223, 0xdf}], 0x5, 0x0}, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) r2 = socket$inet_udplite(0x2, 0x2, 0x88) read(r2, &(0x7f00000001c0)=""/243, 0xf3) shutdown(r1, 0x0) 00:57:02 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_mreqn(r1, 0x0, 0xc, &(0x7f0000000000)={@multicast2, @broadcast}, &(0x7f00000000c0)=0xc) nanosleep(&(0x7f0000000040)={0xa}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:57:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}], 0x2, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:57:03 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000080)=""/71, 0x47}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r7, 0x0) fchdir(r7) 00:57:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000300)=""/150, 0x96}, {&(0x7f00000003c0)=""/238, 0xee}, {&(0x7f00000004c0)=""/119, 0x77}, {&(0x7f0000000540)=""/223, 0xdf}], 0x5, 0x0}, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) r2 = socket$inet_udplite(0x2, 0x2, 0x88) read(r2, &(0x7f00000001c0)=""/243, 0xf3) shutdown(r1, 0x0) 00:57:03 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = accept(r0, 0x0, &(0x7f0000000000)) readv(r1, &(0x7f0000000600)=[{&(0x7f0000000200)=""/261, 0xfffffffffffffd6c}], 0x1) r2 = dup(r0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r4 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r4, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r2, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa}, &(0x7f0000000080)) socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r3, 0x0) 00:57:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}], 0x2, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:57:04 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000300)=""/150, 0x96}, {&(0x7f00000003c0)=""/238, 0xee}, {&(0x7f00000004c0)=""/119, 0x77}, {&(0x7f0000000540)=""/223, 0xdf}], 0x5, 0x0}, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) r2 = socket$inet_udplite(0x2, 0x2, 0x88) read(r2, &(0x7f00000001c0)=""/243, 0xf3) shutdown(r1, 0x0) 00:57:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000080)=0x8, 0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) read(r4, &(0x7f00000001c0)=""/243, 0xf3) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r5, 0x0) r7 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r7, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r6, 0x0) shutdown(r3, 0x0) 00:57:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}], 0x2, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:57:04 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa}, &(0x7f0000000080)) shutdown(r2, 0x0) select(0x40, &(0x7f0000000000)={0x2, 0x101, 0x7, 0x401, 0x1, 0x6, 0x4}, &(0x7f00000000c0)={0x0, 0xfa, 0x8, 0x20, 0x0, 0x2, 0xffffffff7fffffff, 0x81}, &(0x7f0000000100)={0x1, 0x1ff, 0x6, 0x80000000, 0xfffffffffffffffa, 0x85, 0x6, 0x9}, &(0x7f0000000140)={0x20, 0x100}) 00:57:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000300)=""/150, 0x96}, {&(0x7f00000003c0)=""/238, 0xee}, {&(0x7f00000004c0)=""/119, 0x77}, {&(0x7f0000000540)=""/223, 0xdf}], 0x5, 0x0}, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) shutdown(r2, 0x0) 00:57:05 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) recvmsg(0xffffffffffffffff, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/45, 0xfffffffffffffd9a}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x0, 0x40003, 0x0, 0x0) shutdown(r3, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pf\x00', 0x20000, 0x0) read(r4, &(0x7f00000002c0)=""/256, 0xfa) r5 = dup(r2) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r5, 0x0) r7 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r7, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r6, 0x0) shutdown(r1, 0x0) 00:57:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{0x0}, {0x0}], 0x2, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:57:05 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) r5 = dup(r4) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000140)={r7, 0xd}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0x1, 0x5020, 0x400, 0x6, r7}, &(0x7f00000000c0)=0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:57:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000300)=""/150, 0x96}, {&(0x7f00000003c0)=""/238, 0xee}, {&(0x7f00000004c0)=""/119, 0x77}, {&(0x7f0000000540)=""/223, 0xdf}], 0x5, 0x0}, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) shutdown(r2, 0x0) 00:57:06 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) socket$inet6_icmp(0x1c, 0x2, 0x3a) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @multicast2}, 0x10) shutdown(r5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000440)=ANY=[@ANYBLOB="00200000f6d9b91512663accb9797a428276b791864f68104ada5d9fb7a154b05a6fb7b7f5c73246680d2db25d6e0c7dba7834797ef1094d268795d54bc4adacee488d80f606cb9a2fc36de7cc020cb8d366aabc15e39bd01551a8004ce30823c39199b299927e2f0e41f6dd43b11cab12827a522d65b6090000000000000045d0ca64a9941e83175c572bb82adb6e9cad66d7d0a23794ecb13c5499f84d216145aa36912522a17ece3574ad70ba2e291933c045f0910603826f9433f8cff1255866fb1498b1e09b93477a5e07e001eb0f32e50060d25963e772f40e703e461152033877ba9d72eb85a36d3a79e0aebcf2d2aa0415bc720498ba037e6234f04c9868df9ac6575e552245a1ed449b355d177d899c0bbbc2528e5c0dac004acbef37571f088680f52b409bcfe8bdf6b712c32fbe46aba64351a8329185f80676c258274d055cb2c46d7ff7000b3f741b434820b5dc0c3d6fb4245f485020006f5cd1a1b3449c2d936889af258bc8016f", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140)={r7, 0xd}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x2, &(0x7f0000000080)={r7, 0x3, 0x401, 0x4, 0x9, 0x4f66}, &(0x7f00000000c0)=0x14) shutdown(r2, 0x0) 00:57:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{0x0}, {0x0}], 0x2, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:57:06 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x0, 0x40081, 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket$inet_sctp(0x2, 0x5, 0x84) recvfrom$inet(r5, &(0x7f0000000000)=""/55, 0x37, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) nanosleep(&(0x7f0000000040)={0xa}, &(0x7f0000000080)) shutdown(r4, 0x1) 00:57:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000300)=""/150, 0x96}, {&(0x7f00000003c0)=""/238, 0xee}, {&(0x7f00000004c0)=""/119, 0x77}, {&(0x7f0000000540)=""/223, 0xdf}], 0x5, 0x0}, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) shutdown(r2, 0x0) 00:57:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{0x0}, {0x0}], 0x2, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:57:06 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) munlockall() recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:57:07 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet6(0x1c, 0x4, 0x1) shutdown(r3, 0x1) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r4 = socket$inet_sctp(0x2, 0x1, 0x84) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) setsockopt$inet6_group_source_req(r5, 0x29, 0x55, &(0x7f00000000c0)={0x7ff, {{0x1c, 0x1c, 0x0, 0x4, @loopback, 0x3}}, {{0x1c, 0x1c, 0x0, 0x81, @rand_addr="eceed727dc72fdf8e06ee643c3fbc7e6", 0x18b4}}}, 0x108) connect$inet(r4, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:57:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000300)=""/150, 0x96}, {&(0x7f00000003c0)=""/238, 0xee}, {&(0x7f00000004c0)=""/119, 0x77}, {&(0x7f0000000540)=""/223, 0xdf}], 0x5, 0x0}, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) recvfrom$inet(0xffffffffffffffff, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) read(r2, &(0x7f00000001c0)=""/243, 0xf3) shutdown(0xffffffffffffffff, 0x0) 00:57:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:57:07 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0) flock(r2, 0x40000003) setsockopt$inet6_udplite(r4, 0x88, 0x6, &(0x7f0000000080)=0x6, 0x4) r5 = dup(r3) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r5, 0x0) ioctl$DIOCRDELTABLES(0xffffffffffffffff, 0xc450443e, &(0x7f00000002c0)={{"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", "d91e829eb07345e2557cc379856b16a013b15fb9f6f49326f51611236ba0f756", 0x20, 0x20}, &(0x7f0000000140)="395f6b1f41faaa471c6e2f0ad353e15a8461fbfe4f95ba759c6bf82fa567b126e5bcbe177e704d255c83d9ea10359f7e7edb8b4e18bf41a08baebdd01e0bd6bf070bd60ca9b4c25fee2d4696492a984ba470c6a833de2a31528cbd0aa35041b0055acd40739ef7ee18c8d0a4d577a813026a2798c716", 0x401, 0xffffffff, 0x6, 0x10000, 0x100, 0x5, 0x17, 0x4}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r7, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r6, 0x0) shutdown(r2, 0x0) 00:57:08 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = dup(r3) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000340)=ANY=[@ANYBLOB="010000008511c066941c9af106d0f4b06ee7fee42102e2f61d2cdd0dfc670c6d67922497cfc5a26b540c60ab1970dee1f33d48f6af6306193a6eac6a1e539b705a0c1ffe1aae543e6eb934c6ca9ea92b1f1f06d32063f4a8e3622f39231d7b2b45cd0963becd743699ca1d2a0b321d176ec1a85c9faa90a90fc755331b4104e99d9714d2b3f0b939db266f239e2ac3011fdc953f8acb977b8b5c00fe4898ef15eb8967aa8fda827a2fe64d780eb5f316da3101c86ea6d0439fe5ce959d0b26f4a158b1f31b258d6a4af768f7d7698c5717739efe76fff7362cd788ae7f6795098470e4da0278e31cf925fcc26ac0a736b6", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000140)={r6, 0xd}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140)={r7, 0xd}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x1, 0x6, @rand_addr="6ea5965f00", 0x80000000}}, r7, 0x9, 0x2, 0x1}, &(0x7f0000000100)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000000)={r6, 0x41}, 0x8) r8 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r8, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:57:08 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000300)=""/150, 0x96}, {&(0x7f00000003c0)=""/238, 0xee}, {&(0x7f00000004c0)=""/119, 0x77}, {&(0x7f0000000540)=""/223, 0xdf}], 0x5, 0x0}, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) recvfrom$inet(0xffffffffffffffff, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) read(r2, &(0x7f00000001c0)=""/243, 0xf3) shutdown(0xffffffffffffffff, 0x0) 00:57:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:57:08 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140)={r1, 0xd}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000080)={r1, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000009c0)={r2, 0x400, 0x1000, "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"}, 0x1008) r3 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) read(r5, &(0x7f00000001c0)=""/243, 0xf3) r6 = dup(r5) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r7, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r6, 0x0) r8 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r8, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r7, 0x0) shutdown(r4, 0x0) 00:57:08 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r5, 0x0) recvfrom$inet(r5, &(0x7f00000000c0)=""/171, 0xab, 0x40001, 0x0, 0x0) fcntl$dupfd(r2, 0x0, r4) nanosleep(&(0x7f0000000040)={0xa}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:57:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000300)=""/150, 0x96}, {&(0x7f00000003c0)=""/238, 0xee}, {&(0x7f00000004c0)=""/119, 0x77}, {&(0x7f0000000540)=""/223, 0xdf}], 0x5, 0x0}, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) recvfrom$inet(0xffffffffffffffff, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) read(r2, &(0x7f00000001c0)=""/243, 0xf3) shutdown(0xffffffffffffffff, 0x0) 00:57:09 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:57:09 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01010a35", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140)={r6, 0xd}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000080)={r6, 0x56}, &(0x7f00000000c0)=0x8) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r7, 0x0, 0x0, 0x2, 0x0, 0x0) shutdown(r4, 0x0) r8 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r8, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r7, 0x0) shutdown(r2, 0x0) 00:57:09 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f00000000c0)=""/145, 0xfffffffffffffc46}, {&(0x7f0000000000)=""/47, 0x2f}, {&(0x7f0000001380)=""/22, 0x16}, {&(0x7f00000001c0)=""/88, 0x58}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/164, 0xa4}], 0x6) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000001440)=0x3f, 0x4) r4 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r4, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0x66, &(0x7f0000000180)={0x4, 0x1, 0x80, 0x5, 0x3ff}, 0xc) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x10, &(0x7f00000013c0), &(0x7f0000001400)=0x4) nanosleep(&(0x7f0000000080)={0x40, 0xfffffffffffffffd}, &(0x7f0000001480)) shutdown(r2, 0x0) 00:57:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000300)=""/150, 0x96}, {&(0x7f00000003c0)=""/238, 0xee}, {&(0x7f00000004c0)=""/119, 0x77}, {&(0x7f0000000540)=""/223, 0xdf}], 0x5, 0x0}, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) shutdown(r2, 0x0) 00:57:10 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(0xffffffffffffffff) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:57:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) socket$inet6_udplite(0x1c, 0x2, 0x88) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) flock(r7, 0x0) setsockopt$inet6_tcp_int(r7, 0x6, 0x2, &(0x7f0000000080)=0x823b, 0x4) shutdown(r2, 0x0) 00:57:10 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup(r2) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000140)={r5, 0xd}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000000)={0x2, 0x5, 0x3800, 0x7fca8255, 0x8, 0x4, 0x200, 0x9, r5}, &(0x7f00000000c0)=0x20) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r7 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r7, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa}, &(0x7f0000000080)) shutdown(r6, 0x0) 00:57:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000300)=""/150, 0x96}, {&(0x7f00000003c0)=""/238, 0xee}, {&(0x7f00000004c0)=""/119, 0x77}, {&(0x7f0000000540)=""/223, 0xdf}], 0x5, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) shutdown(r2, 0x0) 00:57:10 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(0xffffffffffffffff) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:57:11 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140)={r6, 0xd}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000080)={r6, 0x7, 0x2, 0x7, 0x1a}, &(0x7f00000000c0)=0x18) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r7, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r8 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r8, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r7, 0x0) shutdown(r2, 0x0) 00:57:11 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) recvmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000080)=""/65, 0x47}, {0x0}, {0x0}, {0x0}, {0x0}], 0x2, 0x0}, 0x1c0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000080)=""/71, 0x47}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r4, 0x0) sendto$inet(r4, &(0x7f0000000000)="62390b2f914f18eaae75d0f3d3f70f9aed8342bf551b5d2b51759f17bef4678a1ea44e3f9a68c1689e5123", 0x2b, 0x20009, &(0x7f0000000100)={0x10, 0x2, 0x2}, 0x10) shutdown(0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) 00:57:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) shutdown(r2, 0x0) 00:57:11 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(0xffffffffffffffff) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:57:12 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(0xffffffffffffffff, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000140)={0x1000, 0x5}, 0x8) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000180)=""/33, 0x21}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x1) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x8) socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:57:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa}, &(0x7f0000000080)) shutdown(r2, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x14, &(0x7f0000000000)={0x5, [0x8, 0xffff, 0x1d, 0x6, 0x81]}, 0xe) 00:57:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) shutdown(r2, 0x0) 00:57:12 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:57:12 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r2, &(0x7f0000000380)=""/259, 0x103) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) fcntl$lock(r5, 0xb, &(0x7f00000000c0)={0x3, 0x2, 0x5, 0x1f}) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) r7 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000080)) recvfrom(r7, &(0x7f0000000140)=""/173, 0xad, 0x40042, &(0x7f0000000200)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:57:13 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0) flock(r0, 0x40000003) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) dup(r1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000080)=""/71, 0x47}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r4, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000080)=""/71, 0x47}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r5, 0x0) shutdown(r5, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:57:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) shutdown(r2, 0x0) 00:57:13 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:57:13 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:57:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0) flock(r1, 0x40000003) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) socket$inet6_udplite(0x1c, 0x2, 0x88) r4 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r4, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r2, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa}, &(0x7f0000000080)) shutdown(r3, 0x0) 00:57:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000300)=""/150, 0x96}, {&(0x7f00000003c0)=""/238, 0xee}, {&(0x7f00000004c0)=""/119, 0x77}, {&(0x7f0000000540)=""/223, 0xdf}], 0x5, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(0xffffffffffffffff, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) read(r2, &(0x7f00000001c0)=""/243, 0xf3) shutdown(r1, 0x0) 00:57:14 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:57:14 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) ioctl$DIOCSETSTATUSIF(r4, 0xc0104414, &(0x7f0000000080)) shutdown(r2, 0x0) 00:57:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) getsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000000), &(0x7f00000000c0)=0x4) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa}, &(0x7f0000000080)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) r5 = dup(r4) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000140)={r7, 0xd}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000340)=ANY=[@ANYBLOB="1c1c4e211f000000ff0100000000000000000000000000010200"/128, @ANYRES32=r7, @ANYBLOB="05000000f10000cd1e11c8095cff5d00ff030100cf9f71bfdbf7"], &(0x7f00000001c0)=0x98) setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000200)={r8, 0x0, 0xf70f, 0x81, 0x800, 0x8000}, 0x14) shutdown(r2, 0x0) 00:57:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000300)=""/150, 0x96}, {&(0x7f00000003c0)=""/238, 0xee}, {&(0x7f00000004c0)=""/119, 0x77}, {&(0x7f0000000540)=""/223, 0xdf}], 0x5, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(0xffffffffffffffff, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) read(r2, &(0x7f00000001c0)=""/243, 0xf3) shutdown(r1, 0x0) 00:57:15 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) dup(r3) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r5, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r4, 0x0) shutdown(r2, 0x0) 00:57:15 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/229, 0xfffffffffffffcfe) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r6 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="fffe050006000800b5010800"], 0x12) recvmsg(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000080)=""/71, 0x47}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r6, 0x0) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x1}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:57:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000300)=""/150, 0x96}, {&(0x7f00000003c0)=""/238, 0xee}, {&(0x7f00000004c0)=""/119, 0x77}, {&(0x7f0000000540)=""/223, 0xdf}], 0x5, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(0xffffffffffffffff, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) read(r2, &(0x7f00000001c0)=""/243, 0xf3) shutdown(r1, 0x0) 00:57:15 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000180)={@broadcast, @loopback}, 0x8) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r1, 0x0) readv(r1, &(0x7f0000001740), 0x0) r2 = dup(r0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r4 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r4, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r2, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa}, &(0x7f0000000080)) clock_settime(0x8e66fb45a02096d7, &(0x7f0000000000)={0x7, 0x4a354963}) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x0, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet6_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000140)={r6, 0xc7}, 0x8) shutdown(r3, 0x0) 00:57:15 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) dup(r3) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r5, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r4, 0x0) shutdown(r2, 0x0) 00:57:15 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) mincore(&(0x7f0000ffe000/0x1000)=nil, 0x1000, &(0x7f00000002c0)=""/197) shutdown(r2, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) 00:57:16 executing program 2: r0 = dup(0xffffffffffffffff) recvmsg(0xffffffffffffffff, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000300)=""/150, 0x96}, {&(0x7f00000003c0)=""/238, 0xee}, {&(0x7f00000004c0)=""/119, 0x77}, {&(0x7f0000000540)=""/223, 0xdf}], 0x5, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) read(r2, &(0x7f00000001c0)=""/243, 0xf3) shutdown(r1, 0x0) 00:57:16 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x0, 0x40, 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r3, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000000380)=""/111, 0x6f}, {0x0, 0xad1dea58bd661c35}, {0x0}], 0x3, 0x0}, 0x0) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) shutdown(r5, 0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r7, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)=""/183, 0xb7}, {0x0}], 0x2, 0x0}, 0x0) dup(0xffffffffffffffff) 00:57:16 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) dup(r3) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r5, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r4, 0x0) shutdown(r2, 0x0) 00:57:16 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r5, 0x0) shutdown(r5, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r7 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r7, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r6, 0x0) shutdown(r2, 0x0) 00:57:17 executing program 2: r0 = dup(0xffffffffffffffff) recvmsg(0xffffffffffffffff, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000300)=""/150, 0x96}, {&(0x7f00000003c0)=""/238, 0xee}, {&(0x7f00000004c0)=""/119, 0x77}, {&(0x7f0000000540)=""/223, 0xdf}], 0x5, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) read(r2, &(0x7f00000001c0)=""/243, 0xf3) shutdown(r1, 0x0) 00:57:17 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000000)={0xa}, &(0x7f0000000080)) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000080)=""/71, 0x47}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r4, 0x0) setsockopt$sock_accept_filter(r4, 0xffff, 0x1000, &(0x7f00000000c0)={'accf_data\x00', "0ea59de639b7a1e08a8899806341d08e7fd577e1682c0d525e478c52d872204b07bd4a2e91ece297d2651f29dbaf1142aae655141cde35af5b549e19c690ff7840c20c8f1c05f4eedac3358e628ad00e2a4a99d80b580edaf1d706568a7ea7a768e6c42b2ebe8d331d5e1c80415cda19370dc4cbcbd5637002a8dddfce2cad3d4e283d75b6d929cb51e24ae693a3067eec7e47e0489d184c0da45e0e255c1a800f7e5170807cd32b3312eb9416c6bf037ce37e41cbe1bcf7f8872d9323ab810f816187a5a34c7e9c3b06b1d0be7648288b9ae7fbda8ebe4aa473ca7792040d67d9f2a31bbbace37e6b037e5666626c65"}, 0x100) 00:57:17 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:57:17 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000080)=""/71, 0x47}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) dup(0xffffffffffffffff) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) setsockopt(r2, 0x4, 0x7fffffff, &(0x7f00000009c0)="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", 0x1000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) r4 = socket$inet_udplite(0x2, 0x2, 0x88) read(r4, &(0x7f00000001c0)=""/243, 0xf3) dup(r4) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x40, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(0xffffffffffffffff, 0x0) shutdown(r3, 0x0) 00:57:17 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:57:17 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:57:18 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000), 0x0) write(0xffffffffffffffff, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:57:18 executing program 2: r0 = dup(0xffffffffffffffff) recvmsg(0xffffffffffffffff, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000300)=""/150, 0x96}, {&(0x7f00000003c0)=""/238, 0xee}, {&(0x7f00000004c0)=""/119, 0x77}, {&(0x7f0000000540)=""/223, 0xdf}], 0x5, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) read(r2, &(0x7f00000001c0)=""/243, 0xf3) shutdown(r1, 0x0) 00:57:18 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000000)=0x40, 0x4) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:57:18 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000), 0x0) write(0xffffffffffffffff, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:57:18 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(0xffffffffffffffff) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x81) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r7, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_NODELAY(r7, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) shutdown(r2, 0x0) 00:57:18 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000), 0x0) write(0xffffffffffffffff, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:57:18 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, 0x0, 0x0) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:57:18 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(0xffffffffffffffff) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000300)=""/150, 0x96}, {&(0x7f00000003c0)=""/238, 0xee}, {&(0x7f00000004c0)=""/119, 0x77}, {&(0x7f0000000540)=""/223, 0xdf}], 0x5, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) shutdown(r2, 0x0) 00:57:19 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, 0x0, 0x0) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:57:19 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="014951eb84ab19ff7f00", @ANYRES32=0x0], &(0x7f0000000380)=0x2) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140)={r3, 0xd}, &(0x7f0000000200)=0x8) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) r5 = dup(r4) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000140)={r7, 0xd}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f00000000c0)={r3, 0x8, 0x1ff, 0x3, 0x62, 0x6, 0xfffb, 0x8, {@in6={{0x1c, 0x1c, 0x0, 0x3, @mcast1, 0xfffffffb}}, r7, 0x2, 0x7, 0xfffffff9, 0x4, 0xfffffd77}}, &(0x7f0000000340)=0xb0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000180)={0x8, 0x1, 0x20, 0x800, 0x101, 0xc3, 0x5d, 0x5a, r8}, &(0x7f00000001c0)=0x20) socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f00000003c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x50) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa}, &(0x7f0000000080)) shutdown(r2, 0x1) 00:57:19 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, 0x0, 0x0) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:57:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x0, 0x40081, 0x0, 0x0) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) r7 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r7, 0x0, 0x8, &(0x7f0000000080)=0x200, 0x4) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:57:19 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480), 0x0) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:57:19 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480), 0x0) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:57:19 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(0xffffffffffffffff) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000300)=""/150, 0x96}, {&(0x7f00000003c0)=""/238, 0xee}, {&(0x7f00000004c0)=""/119, 0x77}, {&(0x7f0000000540)=""/223, 0xdf}], 0x5, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) shutdown(r2, 0x0) 00:57:19 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480), 0x0) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:57:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:57:20 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a7", 0x73) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:57:20 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000080)=""/71, 0x47}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r7, 0x0) recvmsg(r7, &(0x7f0000000580)={&(0x7f0000000080)=@un=@abs={0x8}, 0x8, &(0x7f0000000500)=[{&(0x7f00000002c0)=""/179, 0xb3}, {&(0x7f0000000380)=""/142, 0x8e}, {&(0x7f0000000440)=""/149, 0x95}, {&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f0000000140)=""/21, 0x15}, {&(0x7f0000000180)=""/5, 0x5}], 0x6, &(0x7f0000000180)}, 0x400c0) 00:57:20 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a7", 0x73) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:57:20 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a7", 0x73) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:57:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(0xffffffffffffffff) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000300)=""/150, 0x96}, {&(0x7f00000003c0)=""/238, 0xee}, {&(0x7f00000004c0)=""/119, 0x77}, {&(0x7f0000000540)=""/223, 0xdf}], 0x5, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) shutdown(r2, 0x0) 00:57:20 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f", 0xac) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:57:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000080)=""/71, 0x47}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r1, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000000)=0x1, 0x4) readv(r1, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r3 = dup(r0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r5 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r3, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa}, &(0x7f0000000080)) shutdown(r4, 0x0) 00:57:20 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f", 0xac) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:57:21 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) ioctl$DIOCBEGINADDRS(r1, 0xc4704433, &(0x7f0000000080)="bf5ab44f22ec0dd047bdf30ab236317686d7f3d7a191a87247cfe6b16446da6b494ea687c9a719") shutdown(r5, 0x0) shutdown(r2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) 00:57:21 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f", 0xac) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:57:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(0xffffffffffffffff, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000300)=""/150, 0x96}, {&(0x7f00000003c0)=""/238, 0xee}, {&(0x7f00000004c0)=""/119, 0x77}, {&(0x7f0000000540)=""/223, 0xdf}], 0x5, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) shutdown(r2, 0x0) 00:57:21 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e", 0xc9) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:57:21 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e", 0xc9) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:57:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0) flock(r4, 0x40000003) mknodat(r4, &(0x7f0000000180)='./file0\x00', 0x10, 0x40) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_CONNECT_X(r5, 0x84, 0x8007, &(0x7f0000000000)={0x10001, &(0x7f00000000c0)=[@in6={0x1c, 0x1c, 0x0, 0x4, @mcast2, 0xc073}, @in6={0x1c, 0x1c, 0x3, 0xea, @empty, 0x2}, @in={0x10, 0x2, 0x3, @multicast2}]}, &(0x7f0000000140)=0x10) nanosleep(&(0x7f0000000040)={0xa}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:57:21 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e", 0xc9) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:57:21 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f00000002c0)={0x2, {{0x1c, 0x1c, 0x3, 0x40, @local={0xfe, 0x80, [], 0x0}, 0x4}}}, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:57:22 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e2", 0xd7) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:57:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(0xffffffffffffffff, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000300)=""/150, 0x96}, {&(0x7f00000003c0)=""/238, 0xee}, {&(0x7f00000004c0)=""/119, 0x77}, {&(0x7f0000000540)=""/223, 0xdf}], 0x5, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) shutdown(r2, 0x0) 00:57:22 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e2", 0xd7) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:57:22 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e2", 0xd7) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:57:22 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(0xffffffffffffffff, 0x1) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa}, &(0x7f0000000080)) shutdown(r2, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) r6 = dup(r5) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000140)={r8, 0xd}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000000)={r8, 0x20}, 0x8) 00:57:22 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e", 0xde) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:57:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) freebsd10_pipe(&(0x7f0000000300)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0)=0x4, 0x4) r2 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) read(r4, &(0x7f00000001c0)=""/243, 0xf3) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r5, 0x0) r7 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r7, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r8 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@in={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000180)=0x10, 0x30000000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r8, 0x84, 0x8, &(0x7f00000002c0)={0x1}, 0x4) shutdown(r6, 0x0) shutdown(r3, 0x0) 00:57:22 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e", 0xde) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:57:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(0xffffffffffffffff, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000300)=""/150, 0x96}, {&(0x7f00000003c0)=""/238, 0xee}, {&(0x7f00000004c0)=""/119, 0x77}, {&(0x7f0000000540)=""/223, 0xdf}], 0x5, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) shutdown(r2, 0x0) 00:57:23 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e", 0xde) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:57:23 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571", 0xe2) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:57:23 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000003300)=[{&(0x7f0000003380)=""/141}, {&(0x7f0000000180)=""/4096}, {&(0x7f0000001180)}, {&(0x7f00000011c0)=""/4096}, {&(0x7f00000021c0)=""/124}, {&(0x7f0000002240)=""/157}, {&(0x7f0000002300)=""/4096}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000000)={0x416, 0x1, 0x4, 0x9}, 0x8) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0x2000000000a}, &(0x7f00000000c0)) shutdown(r2, 0x0) 00:57:23 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571", 0xe2) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:57:23 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000140)=""/16, 0x10}, {&(0x7f0000000380)=""/229, 0xe5}], 0x3, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r5, 0x0) r7 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r7, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="10000000ffff0000010000000000000048"], 0x11}, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000100)="d269efc5d6d889874227e0cac15864ceacb73a", 0x13}, {&(0x7f0000000480)="211fd40a6f73f0c78d5c8666a21762dc916bd5116f9335899376fa615a1dc014c680184011ccf0d31b4e10b9b8d33c4c4087975cab9cf32851ae718cf178", 0x3e}, {&(0x7f00000004c0)="f29010c8a582467472af9631c5ae48cd28c01e632a9d31936804f15c57d9b270fe1a5e68811f431b55da282e96e5a1fecc", 0x31}, {&(0x7f0000000500)="f5f3e1d9f55addf0d58208bde33bcb4e10f303327c9c71f24acc29d2c5e9cc494b8037ba5ea21d2aebc3f681c37ec811f60c251ec3696638550babeb9e18e5543663297dd952a92c84755d583eeac3f71f56d6372d144bbb8bee947e9f9c3a482c971a12c578b83b0e67bab9c8bbd38d438ee16d1cd1d8c83f0ebe120958ad92272148a31e5d43f3d460fed2a8c3be230d484ed27da372547569d54637", 0x9d}], 0x4) recvfrom$unix(r7, &(0x7f00000002c0)=""/187, 0xbb, 0x40001, 0x0, 0x0) 00:57:23 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571", 0xe2) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:57:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) shutdown(r2, 0x0) 00:57:23 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044e", 0xe4) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:57:24 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044e", 0xe4) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:57:24 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000240)=""/249, 0xf9}, {&(0x7f00000000c0)=""/94}], 0x1000000000000315) r1 = dup(r0) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x2, 0xffffffff) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @loopback}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) nanosleep(&(0x7f0000000040)={0xa}, &(0x7f0000000080)) shutdown(r2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) 00:57:24 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044e", 0xe4) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:57:24 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(0xffffffffffffffff, 0x0) shutdown(r2, 0x0) 00:57:24 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r3, 0x0) recvfrom$inet(r3, 0x0, 0x0, 0x80, 0x0, 0x0) shutdown(r1, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) read(r4, &(0x7f00000001c0)=""/243, 0xf3) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r5, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r7 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r7, &(0x7f0000000040)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r6, 0x0) shutdown(r2, 0x0) 00:57:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) shutdown(r2, 0x0) 00:57:25 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/249, 0xf9}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00520) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) sendto$inet6(r4, &(0x7f0000000000)="5c4c9b4162647f003b68c161543c1778d5f32312d8847e21ca62f201b2f8e77329", 0x21, 0x0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x2, @loopback, 0x8}, 0x1c) nanosleep(&(0x7f0000000040)={0xa}, &(0x7f0000000080)) shutdown(r2, 0x0) 00:57:25 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/127, 0x7f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(0xffffffffffffffff, 0x0) shutdown(r2, 0x0) 00:57:25 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="0114efe2", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140)={r5, 0xd}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f0000000080)}, &(0x7f0000000040)=0x10) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r6 = dup(r3) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r7, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r6, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r7, &(0x7f00000002c0)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10) shutdown(r7, 0x0) shutdown(r2, 0x0) 00:57:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) shutdown(r2, 0x0) 00:57:25 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xff98, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f00000001c0)=""/243, 0xf3) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) shutdown(r4, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x1, @multicast1}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) panic: Assertion in_epoch(net_epoch_preempt) failed at /syzkaller/managers/main/kernel/sys/netinet6/ip6_output.c:448 cpuid = 0 time = 1584493045 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0024d0d050 vpanic() at vpanic+0x1c7/frame 0xfffffe0024d0d0b0 panic() at panic+0x43/frame 0xfffffe0024d0d110 ip6_output() at ip6_output+0x3789/frame 0xfffffe0024d0d390 sctp_lowlevel_chunk_output() at sctp_lowlevel_chunk_output+0x18c7/frame 0xfffffe0024d0d4d0 sctp_send_initiate() at sctp_send_initiate+0xa3f/frame 0xfffffe0024d0d5d0 sctp_lower_sosend() at sctp_lower_sosend+0x3f3e/frame 0xfffffe0024d0d7b0 sctp_sosend() at sctp_sosend+0x501/frame 0xfffffe0024d0d8e0 sosend() at sosend+0xc6/frame 0xfffffe0024d0d950 kern_sendit() at kern_sendit+0x33d/frame 0xfffffe0024d0da00 sendit() at sendit+0x224/frame 0xfffffe0024d0da60 sys_sendto() at sys_sendto+0x5c/frame 0xfffffe0024d0dac0 amd64_syscall() at amd64_syscall+0x2f4/frame 0xfffffe0024d0dbf0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe0024d0dbf0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x41332a, rsp = 0x7fffdff79f38, rbp = 0x6 --- KDB: enter: panic [ thread pid 1792 tid 100670 ] Stopped at kdb_enter+0x67: movq $0,0x146d296(%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 0xfffffe0025a00000 rdx 0x3ffff rbx 0 rsp 0xfffffe0024d0d030 rbp 0xfffffe0024d0d050 rsi 0x40001 rdi 0xffffffff810b4ce6 vprintf+0x176 r8 0 r9 0xffffffff r10 0xd6de ll+0xd6bd r11 0xfffffe0024b6f810 r12 0xffffffff82068e30 ddb_dbbe r13 0 r14 0xffffffff81932c76 r15 0xffffffff81932c76 rip 0xffffffff810a9fa7 kdb_enter+0x67 rflags 0x86 ll+0x65 kdb_enter+0x67: movq $0,0x146d296(%rip) db> show proc Process 1792 (syz-executor.0) at 0xfffff8003ab59a60: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 768 at 0xfffff8003a35a000 ABI: FreeBSD ELF64 arguments: /root/syz-executor.0 reaper: 0xfffff80003311000 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe002492d9e8 (map 0xfffffe002492d9e8) (map.pmap 0xfffffe002492daa8) (pmap 0xfffffe002492db08) threads: 7 100661 RunQ syz-executor.0 100664 S connec 0xfffffe0003dcdb88 syz-executor.0 100665 RunQ syz-executor.0 100667 S connec 0xfffffe0003de5f10 syz-executor.0 100669 S nanslp 0xffffffff824ffe40 syz-executor.0 100670 Run CPU 0 syz-executor.0 100693 S uwait 0xfffff80003822f00 syz-executor.0 db> ps pid ppid pgrp uid state wmesg wchan cmd 1796 769 769 0 R (threaded) syz-executor.1 100348 Run CPU 1 syz-executor.1 100677 S uwait 0xfffff80003a65180 syz-executor.1 100682 S sbwait 0xfffffe0003dd11d4 syz-executor.1 100684 S uwait 0xfffff8003ac47980 syz-executor.1 100690 S uwait 0xfffff80003a64080 syz-executor.1 1795 803 803 0 R (threaded) syz-executor.2 100312 RunQ syz-executor.2 100131 S uwait 0xfffff8003ab9a280 syz-executor.2 100679 S sbwait 0xfffffe0003dcaa8c syz-executor.2 100681 S uwait 0xfffff80003a65f00 syz-executor.2 1793 816 816 0 R (threaded) syz-executor.3 100087 RunQ syz-executor.3 100666 S pipdwt 0xfffff8002c06ea50 syz-executor.3 100671 S uwait 0xfffff8003ac47880 syz-executor.3 100668 S sbwait 0xfffffe0003dcf55c syz-executor.3 100676 S uwait 0xfffff8003ac47a80 syz-executor.3 1792 768 768 0 R (threaded) syz-executor.0 100661 RunQ syz-executor.0 100664 S connec 0xfffffe0003dcdb88 syz-executor.0 100665 RunQ syz-executor.0 100667 S connec 0xfffffe0003de5f10 syz-executor.0 100669 S nanslp 0xffffffff824ffe40 syz-executor.0 100670 Run CPU 0 syz-executor.0 100693 S uwait 0xfffff80003822f00 syz-executor.0 1671 1664 1671 0 Ss select 0xfffff80003a7d2c0 dhclient 1667 1 1667 0 Ss select 0xfffff80003a7d740 dhclient 1664 1657 422 65 S select 0xfffff80003a7a9c0 dhclient 1657 422 422 0 S wait 0xfffff8003ab9b530 sh 1648 1 1648 65 Ss select 0xfffff800035735c0 dhclient 1336 1 1336 0 Ss select 0xfffff80003570cc0 dhclient 1332 1 1332 0 Ss select 0xfffff80003570dc0 dhclient 1313 1 1313 65 Ss select 0xfffff80003a7abc0 dhclient 989 1 989 0 Ss select 0xfffff80003a7d840 dhclient 986 1 986 0 Ss select 0xfffff80003a7d940 dhclient 816 766 816 0 Ss nanslp 0xffffffff824ffe40 syz-executor.3 803 766 803 0 Rs syz-executor.2 769 766 769 0 Rs syz-executor.1 768 766 768 0 Ss nanslp 0xffffffff824ffe40 syz-executor.0 766 764 764 0 S (threaded) syz-fuzzer 100081 S kqread 0xfffff80003b36100 syz-fuzzer 100097 S uwait 0xfffff80003479b00 syz-fuzzer 100098 S uwait 0xfffff80003479c00 syz-fuzzer 100099 S uwait 0xfffff80003479d00 syz-fuzzer 100100 S uwait 0xfffff80003479e00 syz-fuzzer 100101 S uwait 0xfffff80003479f00 syz-fuzzer 100102 S uwait 0xfffff80003821080 syz-fuzzer 100103 S uwait 0xfffff80003821180 syz-fuzzer 100105 S uwait 0xfffff80003a64b80 syz-fuzzer 100106 S uwait 0xfffff80003a64c80 syz-fuzzer 100107 S uwait 0xfffff80003821280 syz-fuzzer 764 762 764 0 Ss pause 0xfffff80003d170a8 csh 762 680 762 0 Ss select 0xfffff8000355f1c0 sshd 746 1 746 0 Ss+ ttyin 0xfffff800033ea8b0 getty 745 1 745 0 Ss+ ttyin 0xfffff80003b3b0b0 getty 744 1 744 0 Ss+ ttyin 0xfffff80003b3b4b0 getty 743 1 743 0 Ss+ ttyin 0xfffff80003b3b8b0 getty 742 1 742 0 Ss+ ttyin 0xfffff80003b3bcb0 getty 741 1 741 0 Ss+ ttyin 0xfffff80003b3a0b0 getty 740 1 740 0 Ss+ ttyin 0xfffff80003b3a4b0 getty 739 1 739 0 Ss+ ttyin 0xfffff80003b3a8b0 getty 738 1 738 0 Ss+ ttyin 0xfffff80003b3acb0 getty 684 1 684 0 Ss nanslp 0xffffffff824ffe41 cron 680 1 680 0 Ss select 0xfffff80003a7dc40 sshd 493 1 493 0 Ss select 0xfffff8000355cd40 syslogd 422 1 422 0 Ss wait 0xfffff80003d1b000 devd 421 1 421 65 Ss select 0xfffff8000355cdc0 dhclient 336 1 336 0 Ss select 0xfffff8000355f140 dhclient 333 1 333 0 Ss select 0xfffff80003a7ddc0 dhclient 21 0 0 0 DL vlruwt 0xfffff800033f1a60 [vnlru] 20 0 0 0 DL syncer 0xffffffff825d62d8 [syncer] 19 0 0 0 DL (threaded) [bufdaemon] 100065 D qsleep 0xffffffff825d57d8 [bufdaemon] 100070 D - 0xffffffff8200aa00 [bufspacedaemon-0] 100079 D sdflush 0xfffff8000341ace8 [/ worker] 18 0 0 0 DL psleep 0xffffffff825f1248 [vmdaemon] 17 0 0 0 DL (threaded) [pagedaemon] 100063 D psleep 0xffffffff8261d158 [dom0] 100068 D launds 0xffffffff8261d164 [laundry: dom0] 100069 D umarcl 0xffffffff81536ad0 [uma] 16 0 0 0 DL - 0xffffffff8235a6b0 [rand_harvestq] 15 0 0 0 DL waiting 0xffffffff82662720 [sctp_iterator] 9 0 0 0 DL - 0xffffffff825d51dc [soaiod4] 8 0 0 0 DL - 0xffffffff825d51dc [soaiod3] 7 0 0 0 DL - 0xffffffff825d51dc [soaiod2] 6 0 0 0 DL - 0xffffffff825d51dc [soaiod1] 5 0 0 0 DL (threaded) [cam] 100031 D - 0xffffffff82235ac0 [doneq0] 100062 D - 0xffffffff82235988 [scanner] 4 0 0 0 DL crypto_ 0xfffff8000321b190 [crypto returns 1] 3 0 0 0 DL crypto_ 0xfffff8000321b130 [crypto returns 0] 2 0 0 0 DL crypto_ 0xffffffff825eb2b8 [crypto] 14 0 0 0 DL seqstat 0xfffff80003369888 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100022 D - 0xffffffff8261b788 [g_event] 100023 D - 0xffffffff8261b798 [g_up] 100024 D - 0xffffffff8261b790 [g_down] 12 0 0 0 WL (threaded) [intr] 100005 I [swi6: Giant taskq] 100007 I [swi5: fast taskq] 100011 I [swi6: task queue] 100017 I [swi1: netisr 0] 100018 I [swi3: vm] 100019 I [swi4: clock (0)] 100020 I [swi4: clock (1)] 100032 I [irq24: virtio_pci0] 100033 I [irq25: virtio_pci0] 100034 I [irq26: virtio_pci0] 100035 I [irq27: virtio_pci0] 100036 I [irq28: virtio_pci1] 100037 I [irq29: virtio_pci1] 100038 I [irq30: virtio_pci1] 100039 I [irq31: virtio_pci1] 100040 I [irq32: virtio_pci1] 100045 I [irq10: virtio_pci2] 100047 I [irq1: atkbd0] 100048 I [irq12: psm0] 100049 I [swi0: uart uart++] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffff80003311000 [init] 10 0 0 0 DL audit_w 0xffffffff826633b0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8260adc8 [swapper] 100006 D - 0xfffff80003338000 [thread taskq] 100008 D - 0xfffff80003205d00 [config_0] 100009 D - 0xfffff80003339d00 [kqueue_ctx taskq] 100010 D - 0xfffff80003339c00 [aiod_kick taskq] 100012 D - 0xfffff80003205c00 [if_config_tqg_0] 100013 D - 0xfffff80003205b00 [if_io_tqg_0] 100014 D - 0xfffff80003205a00 [if_io_tqg_1] 100015 D - 0xfffff80003205900 [softirq_0] 100016 D - 0xfffff80003205800 [softirq_1] 100021 D - 0xfffff80003339a00 [firmware taskq] 100026 D - 0xfffff80003339800 [crypto_0] 100027 D - 0xfffff80003339800 [crypto_1] 100041 D - 0xfffff80003334a00 [vtnet0 rxq 0] 100042 D - 0xfffff80003334900 [vtnet0 txq 0] 100043 D - 0xfffff80003334800 [vtnet0 rxq 1] 100044 D - 0xfffff80003334700 [vtnet0 txq 1] 100046 D vtbslp 0xfffff80003572d80 [virtio_balloon] 100050 D - 0xfffff80003845000 [mca taskq] 100055 D - 0xffffffff81cd5f10 [deadlkres] 100058 D - 0xfffff80003b36500 [acpi_task_0] 100059 D - 0xfffff80003b36500 [acpi_task_1] 100060 D - 0xfffff80003b36500 [acpi_task_2] 100061 D - 0xfffff80003339600 [CAM taskq] db> show all locks Process 1796 (syz-executor.1) thread 0xfffffe002497d300 (100348) exclusive sleep mutex umtxql (umtxql) r = 0 (0xffffffff8250bbe0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_umtx.c:512 Process 1792 (syz-executor.0) thread 0xfffffe0024b6f300 (100670) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe0024a43a90) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_output.c:13643 db> show malloc Type InUse MemUse Requests devbuf 4213 4851K 4241 vtbuf 24 1968K 46 sysctloid 26033 1517K 26097 kobj 332 1328K 488 newblk 10 1027K 3660 vfscache 4 1025K 4 pcb 40 553K 2181 inodedep 15 519K 1040 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 388K 4 subproc 132 273K 1870 acpica 1674 185K 52709 vnet_data 1 168K 1 filedesc 21 149K 1735 pagedep 10 131K 874 tfo_ccache 1 128K 1 sem 4 106K 4 DEVFS1 105 105K 122 linker 222 89K 253 bus 972 79K 3374 mtx_pool 2 72K 2 BPF 38 71K 38 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 494 62K 494 umtx 342 43K 342 kdtrace 195 38K 7337 gtaskqueue 22 34K 22 hostcache 1 32K 1 shm 1 32K 4 DEVFS3 124 31K 134 msg 4 30K 4 DEVFS_RULE 56 27K 56 ifaddr 73 25K 75 vmem 3 22K 4 kbdmux 6 22K 6 lltable 47 18K 59 temp 34 17K 2185 ufs_mount 3 17K 4 proc 3 17K 3 tty 16 16K 16 tidhash 1 16K 1 ithread 89 15K 89 ether_multi 172 14K 177 bus-sc 30 14K 1431 KTRACE 100 13K 100 ifnet 7 13K 7 kenv 95 12K 99 in6_multi 89 11K 89 eventhandler 122 11K 122 pfs_nodes 20 10K 20 GEOM 60 10K 487 rman 82 10K 423 bmsafemap 2 9K 1044 select 65 9K 65 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 sctp_timw 32 8K 32 shmfd 1 8K 1 pfs_vncache 1 8K 1 routetbl 58 8K 62 audit_evclass 232 8K 290 CAM DEV 3 6K 510 kqueue 61 6K 1803 plimit 23 6K 417 cred 23 6K 241 vt 11 6K 11 sglist 5 6K 5 CAM queue 5 6K 1528 sctp_atcl 10 5K 1527 DEVFSP 76 5K 80 ufs_dirhash 24 5K 24 taskqueue 42 5K 42 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 session 31 4K 46 pgrp 31 4K 48 UMA 236 4K 236 hhook 13 4K 13 sctp_stro 3 3K 517 lockf 28 3K 382 acpisem 22 3K 22 terminal 11 3K 11 proc-args 50 3K 632 uidinfo 3 3K 10 sctp_ifa 17 3K 17 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 21 CAM XPT 22 2K 543 Unitno 27 2K 5331 in_multi 6 2K 7 crypto 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 tun 7 2K 7 softdep 1 1K 1 dirrem 4 1K 943 ipsecpolicy 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 clone 8 1K 8 vnodemarker 2 1K 32 NFSD session 1 1K 1 CAM periph 4 1K 271 mkdir 7 1K 1710 inpcbpolicy 26 1K 4196 freework 4 1K 1602 freeblks 3 1K 959 mld 6 1K 6 sctp_ifn 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 86 pci_link 10 1K 10 diradd 5 1K 981 newdirblk 4 1K 855 freefile 4 1K 941 sctp_atky 13 1K 2045 pfil 4 1K 4 chacha20random 1 1K 1 CAM SIM 2 1K 2 epoch 4 1K 4 cdev 2 1K 2 encap_export_host 8 1K 8 osd 3 1K 9 vnodes 1 1K 4 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 feeder 7 1K 7 soname 7 1K 6625 loginclass 3 1K 6 sctp_athm 10 1K 1529 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 pmchooks 1 1K 1 prison 4 1K 4 sctp_map 6 1K 1034 nexusdev 5 1K 5 iov 2 1K 16957 entropy 2 1K 41 tcpfunc 1 1K 1 sctp_vrf 1 1K 1 vnet 1 1K 1 acpiintr 1 1K 1 pmc 1 1K 1 filecaps 4 1K 108 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 ath_hal 0 0K 0 athdev 0 0K 0 madt_table 0 0K 2 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 amr 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 pvscsi 0 0K 0 smartpqi 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 nvme_da 0 0K 0 iavf 0 0K 0 ixl 0 0K 0 acpipwr 0 0K 0 twsbuf 0 0K 0 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 0 midi buffers 0 0K 0 mixer 0 0K 0 fpukern_ctx 0 0K 0 xen_intr 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 dmar_dmamap 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 SIIS driver 0 0K 0 isci 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 CAM CCB 0 0K 6423 vm_fictitious 0 0K 0 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 ag_tgt_map_t malloc 0 0K 0 UMAHash 0 0K 0 ag_slr_map_t malloc 0 0K 0 lDevFlags * malloc 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 829 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 15 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 indirdep 0 0K 779 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 NLM 0 0K 0 nfsclient_nlminfo 0 0K 0 nfsclient_lock 0 0K 0 NFS FHA 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 9 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 LRO 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 273 sctp_iter 0 0K 10 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 10 sctp_aadr 0 0K 0 sctp_stri 0 0K 2 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 tiDeviceHandle_t * malloc 0 0K 0 statfs 0 0K 1035 export_host 0 0K 0 cl_savebuf 0 0K 3 ag_portal_data_t malloc 0 0K 0 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 130 accf 0 0K 0 pts 0 0K 0 ioctlops 0 0K 182 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 compressor 0 0K 0 malodev 0 0K 0 SWAP 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 664 sysctl 0 0K 1 ekcd 0 0K 0 dumper 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 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 vtfont 0 0K 0 db> show ktr No such command; use "help" to list available commands