Warning: Permanently added '10.128.0.35' (ECDSA) to the list of known hosts. 2020/05/02 17:43:32 fuzzer started 2020/05/02 17:43:32 dialing manager at 10.128.0.248:40889 2020/05/02 17:43:32 syscalls: 526 2020/05/02 17:43:32 code coverage: enabled 2020/05/02 17:43:32 comparison tracing: enabled 2020/05/02 17:43:32 extra coverage: support is not implemented in syzkaller 2020/05/02 17:43:32 setuid sandbox: support is not implemented in syzkaller 2020/05/02 17:43:32 namespace sandbox: support is not implemented in syzkaller 2020/05/02 17:43:32 Android sandbox: support is not implemented in syzkaller 2020/05/02 17:43:32 fault injection: support is not implemented in syzkaller 2020/05/02 17:43:32 leak checking: support is not implemented in syzkaller 2020/05/02 17:43:32 net packet injection: enabled 2020/05/02 17:43:32 net device setup: support is not implemented in syzkaller 2020/05/02 17:43:32 concurrency sanitizer: support is not implemented in syzkaller 2020/05/02 17:43:32 devlink PCI setup: support is not implemented in syzkaller 2020/05/02 17:43:32 USB emulation: support is not implemented in syzkaller login: Expensive timeout(9) function: 0xffffffff8111c590(0) 0.002215923 s 17:44:01 executing program 0: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x7, [0x4, 0x40, 0x8000, 0x400, 0x1, 0x4, 0x95]}, 0x12) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x400000, 0x12) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb) r2 = socket$inet_udp(0x2, 0x2, 0x0) flock(r2, 0x0) r3 = accept4$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00000001c0)=0x1c, 0x30000000) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f0000000200)=0x5, 0x4) socket$inet(0x2, 0x4, 0x81) r4 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200, 0x20) getsockopt$inet_mreq(r4, 0x0, 0xc, &(0x7f0000000280)={@multicast1, @multicast2}, &(0x7f00000002c0)=0x8) r5 = open$dir(&(0x7f0000000340)='./file0\x00', 0x2, 0x8) symlinkat(&(0x7f0000000300)='./file0\x00', r5, &(0x7f0000000380)='./file0\x00') getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x1f, &(0x7f00000003c0), &(0x7f0000000400)=0x4) socketpair(0x1, 0x4, 0x1, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x29, &(0x7f0000000500)={r7, 0xf77d}, &(0x7f0000000540)=0x8) r8 = socket$inet(0x2, 0x10000000, 0x4) copy_file_range(0xffffffffffffffff, &(0x7f0000000580)=0x9, r8, &(0x7f00000005c0)=0x152, 0xfff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000700)={0x0, 0x8, 0x56, "6e28b51f6c650bec9be3add641a5d47d10973c41134ae7ca779564e6fa2f1ca16c17dc7d5afc833ada731be201b1c660f01550afff451909c34adc3b79a06597806ab562a6d3603d27bd5c91c5a2dfd6ceed6a60f21e"}, 0x5e) 17:44:01 executing program 1: r0 = semget$private(0x0, 0x3, 0x0) __semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000000)=""/15) r1 = semget(0x3, 0x2, 0x410) __semctl$IPC_INFO(r1, 0x0, 0x3, &(0x7f0000000040)=""/8) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000000c0)=0x10, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb) r3 = semget$private(0x0, 0x4, 0x100) fstat(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000400)={{0x3, r4, 0xffffffffffffffff, r5, r6, 0x10, 0x9}, 0x100000001, 0x81, 0xffffffff}) recvfrom(r2, &(0x7f0000000480)=""/203, 0xcb, 0xc3, &(0x7f0000000580)=@un=@abs={0x8, 0x1, 0x0, 0x1}, 0x8) __semctl$SEM_STAT(r1, 0x2, 0xa, &(0x7f00000005c0)=""/3) getegid() shutdown(r2, 0x1) __semctl$IPC_INFO(r0, 0x3, 0x3, &(0x7f0000000600)=""/203) r7 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000700)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000740)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000780)={0x0, 0x8}, &(0x7f00000007c0)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x29, &(0x7f0000000800)={r8, 0x1b}, &(0x7f0000000840)=0x8) ioctl$DIOCGETQSTATSV0(0xffffffffffffffff, 0xc0184432, &(0x7f0000000880)="0c69f1711eae30f1c807e180e23b2c8242bfa6dfc6f7737d4de32d7823f11b37edb0757c5b98e6a213bf2848fb6b2efe2d0f07e206a61b09796661e4719476d944630c50bb1124604c722c8a80e6b5c7fc08c4e3b363285a62b93e9209645d327015d7b3e01c6e24f60e4391cbce080b8a3b1624b140f8eef423ecf889732460fd") 17:44:01 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x2, 0x0) ioctl$DIOCGETADDR(r0, 0xc4704436, &(0x7f0000000040)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pf\x00', 0x200, 0x0) ioctl$DIOCGETADDRS(r1, 0xc4704435, &(0x7f00000000c0)="ff5e1f7e3573a5b0e70b2c91c50b1c85223e4e84c5c387dcdbed3c6caaabe30bb3338b45d8742249e760ece1e185f4de11dae724b9829e116875bec5d1ce3f33cf3f4523d2801f9d82cf73e637c56d956cf8c82edce79124d54a24952623cddba736ce0fca50db62a4ad4fe264747a152898c04b79ca3edac8d7321414e5c8b7f87dda1d797800b32e671b218e0bf8e983bac82fcbf0a1e73bfbec0cfa1ca66968621919") sync() ioctl$DIOCRCLRTSTATS(r1, 0xc4504441, &(0x7f0000000240)={{"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", "3e0dd50633338a2b0e4c69b7c668192c2cbf113d10e3a50c587f47b78c21c798", 0x285, 0x3f}, &(0x7f0000000180)="37a9d412787616e608a26cc8f34f8aeb2aa762af80c4b17e533f9de22c3a0dcaf7f4ee2ebaecee4b99e51609950463e9fbaa232c2b9d5548251fa84afdf2ee600935a38c65902820c651ff22d1fac8f03b161912c38bb2a112edca67e20653b4582c01ec367b139680ef7d6eea86f81dfb8e04b0e4e00b2e6becb813b577473166c5aaade1679b576b3985fccfb71b0023f5633e9c7f3265a354ab1aa2af35bc7735b73d0a5a2f037fb3b81e", 0x4, 0x254, 0x3, 0x100, 0x1, 0x6, 0x11, 0x4}) r2 = open(&(0x7f00000006c0)='./file0\x00', 0x0, 0x4) ioctl$DIOCGETSTATE(r2, 0xc0f24413, &(0x7f0000000700)="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") r3 = accept$unix(0xffffffffffffff9c, &(0x7f0000000800)=@file={0x6e, 0x0, ""/108}, &(0x7f0000000880)=0x6e) pwritev(r3, &(0x7f0000000a80)=[{&(0x7f00000008c0)="782c1afb3a2380efd3707319669ea2e74c3201c32e2e14c4ae7572518f59a646ee88dae99b971c86374cba33a026b13c316c656d1787", 0x36}, {&(0x7f0000000900)="f61cb62ef798dd85837b5f80a7a090679f56d27a5b517d851ff310de637ee030bd37ba90aa3ef377183028963c91488f907f7555e89d579d43b79d9b7188771a72721fcff8b4b10df859f2d641edb189f7108dc3b814ce897b29ecea5ee56df505d2dd846db38df088", 0x69}, {&(0x7f0000000980)="010558383b0df80a1e45ecf9dd053c1d8adf11ed914804c8de98c3dcd0f729c26c9cdfc484a974cd3c9dd1afa064e17ae1e253475e9dc4ab41ca373373bb7986dc3f0ecf54a1dd37d87472204ce7eb0de14a2226b2bae844d5d0f10a55c2eb42e385ab03312095d581cdebcb54b3aa8eaec92a08b76763e26a867fb200eaa9ee08fcad4f0bf15d97a4595d8be5202820bddf50d81a0b812f815e853f6d09296e8504a4113a051968495e2ea4464f3253a092f6cb20e508e897640173e2ca859969df474f55045105b24646862d5f9184df2acb4e54cb2ae165d9cab036550b1640ae6f4767e9a34f93510b", 0xeb}], 0x3, 0x5) r4 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$DIOCGETADDR(r4, 0xc4704436, &(0x7f0000000ac0)="32cfaa0f995c20379414450b87321cab8c3442c80246d7d05efc34c9f500e226ff456f7e147f6c229927df797e2a85aafa0b3c3ecb8439dc1d50795e9629928fc2057d980d854ad148c5a7d257eeb6") r5 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) accept4$unix(r5, &(0x7f0000000b40)=@abs={0x8}, &(0x7f0000000b80)=0x8, 0x10000000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000bc0)) r6 = open(&(0x7f0000000c00)='./file0\x00', 0x200000, 0x100) preadv(r6, &(0x7f0000003f00)=[{&(0x7f0000000c40)=""/129, 0x81}, {&(0x7f0000000d00)=""/4096, 0x1000}, {&(0x7f0000001d00)=""/228, 0xe4}, {&(0x7f0000001e00)=""/70, 0x46}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000002e80)=""/79, 0x4f}, {&(0x7f0000002f00)=""/4096, 0x1000}], 0x7, 0x10001) freebsd10_pipe(&(0x7f0000003f80)={0xffffffffffffffff}) ioctl$DIOCBEGINADDRS(r7, 0xc4704433, &(0x7f0000003fc0)="85b611eff1f652ca7fd65bbe418955d49065663f394ba78a7fb13374a5f9b4ae2d8ebdc1a793aaabf834cf6017fb29a166621708876b5193a20b3716a46c92c2701865641d189ae870d78ee9bbba974f5203d3dee7343a0ff72ae535b674388c077ff007659f439b14aead456da1c3c3643a1cb4b81eeae32f6da2b4d2646688594171b78f4d0c331e2f9180d14fc0183734f11cc90284980766987a6648f50e0085c7d75b1c7a39d8c2d088bfbe59f30e2df1d7c0470c6d47daf46680743a1f7e1b5bc665dc951377d919b35ced63a8eed60e0e6e5eaf4a7fc311258999928e2a0e1b7ad9fa348009a008") cap_ioctls_get(0xffffffffffffffff, &(0x7f00000040c0)=[0x0], 0x1) 17:44:01 executing program 3: r0 = socket(0x1c, 0x5, 0xcf) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000)={0x8}, 0x4) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x6, 0x9, 0x28}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000100)={r3, 0x67}, 0x8) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x6) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000180)={0x3, 0x101, r3}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_STATUS(r4, 0x84, 0x100, &(0x7f0000000200)={r5, 0x2, 0xbb, 0x5, 0x40, 0x1e, 0x7, 0x0, {@in={{0x10, 0x2, 0x0}}, r3, 0x6, 0x6, 0x2b, 0x10000}}, &(0x7f00000002c0)=0xb8) r6 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000300)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000340)=0x1c) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r6, 0x84, 0x1f, &(0x7f0000000380)=0x8, 0x4) setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f00000003c0)={0x3ff, 0x3}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000400)={0x9a, 0xa45a, 0x0, 0x0, 0x7d, 0x7fff, 0x6e3, 0xff, 0x0}, &(0x7f0000000440)=0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x26, &(0x7f0000000480)={r7, 0xffff}, &(0x7f00000004c0)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000500)={0x0, 0x1000, "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"}, &(0x7f0000001540)=0x1008) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f0000001580)=r8, 0x4) sendto(r4, &(0x7f00000015c0)="51168a81f509504497e8ca8d5ce2849e764b5f71979822debd663617e2598b12d9e2d5a587bdc5561bd85116ecdbe017990cb10a2313d1193f84d0de41d8d15c6b3f18d6", 0x44, 0x4, &(0x7f0000001640)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000001680)={0x0, 0x5, 0x1, [0x0]}, &(0x7f00000016c0)=0xa) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000001700)={r9, 0x1, 0x5, 0x29b}, &(0x7f0000001740)=0x10) socketpair(0x1, 0x20000000, 0x40, &(0x7f0000001780)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r10, 0x84, 0x901, &(0x7f0000001840)={0x0, 0xfff7, 0x1, [0x1]}, 0xa) 17:44:01 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000080)=""/73, 0x49}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/131, 0x83}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x42) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) fsync(r4) socket$inet6_icmp(0x1c, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000d80)=ANY=[@ANYRES32=0x0, @ANYBLOB="800000000200000002000800931604009d00000010024e2000"/156, @ANYRES32, @ANYBLOB="cf81ffffff5081632000000002000000e0a50000"], &(0x7f0000000e40)=0xb8) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x8000, 0x9, 0xf9a}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x2, 0x1fee00, @rand_addr="f24a9bfd492a51e8526b3549a975d82f"}}, r5}, 0x84) shutdown(r3, 0x0) r6 = dup(r1) shutdown(r6, 0x0) 17:44:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000080)=0x3, 0x4) syz_emit_ethernet(0x32, &(0x7f0000000040)={@local, @broadcast, [{[{0x88a8, 0x6, 0x0, 0x3}], {0x8100, 0x0, 0x1, 0x3}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x5, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) cap_fcntls_get(0xffffffffffffff9c, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) semop(0x0, 0xfffffffffffffffe, 0x9) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007a7) 17:44:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = open(&(0x7f0000002880)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) getsockopt$inet6_udplite(0xffffffffffffffff, 0x88, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x1, 0x0, 0x0) shutdown(r0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000000)={r2}, 0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000d80)=ANY=[@ANYRES32=0x0, @ANYBLOB="800000000200000002000800931604009d00000010024e2000"/156, @ANYRES32=r2, @ANYBLOB="cf81ffffff5081632000000002000000e0a50000"], &(0x7f0000000e40)=0xb8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x4, @empty, 0x9}}, r2, 0x0, 0x8000, 0x9}, &(0x7f0000000140)=0x8c) 17:44:02 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000500), 0x0, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) recvmsg(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000340)=""/250, 0xfa}, {0x0}], 0x2, 0x0}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) fstat(r2, &(0x7f0000000240)) recvfrom$inet(r4, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) shutdown(r4, 0x0) shutdown(r1, 0x0) 17:44:02 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/111, 0x6f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xb, 0x0}, 0x40022) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x0, 0x40081, 0x0, 0x0) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)=""/183, 0xb7}, {0x0}], 0x2, 0x0}, 0x2) r4 = dup(r3) recvfrom$inet(0xffffffffffffffff, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(0xffffffffffffffff, 0x0) r5 = accept$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000180)=0x10) recvfrom(r5, &(0x7f00000002c0)=""/150, 0x96, 0x0, 0x0, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xfec5, 0x0, 0x0, 0x800e00505) shutdown(r4, 0x0) r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r6, 0x0) shutdown(r2, 0x0) 17:44:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xc, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) r2 = socket$inet(0x2, 0x20000005, 0xe4) readv(r2, &(0x7f0000000040)=[{&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000000180)=""/157, 0x9d}, {&(0x7f0000002280)=""/4096, 0x1000}], 0x3) shutdown(r0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) recvmsg(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/242, 0xf2}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r1, 0x0) 17:44:03 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x87}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000a40)=""/4085, 0xff5}], 0x1, 0x0}, 0x0) r2 = dup(r0) dup(r2) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, &(0x7f0000000200)=""/235, 0xeb, 0x60002, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x80000000}, 0x10) recvfrom$inet(r3, 0x0, 0x1014a, 0x0, 0x0, 0x800e00515) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r5, &(0x7f0000000540)=[{&(0x7f0000000180)=""/92, 0x5c}, {0x0}], 0x2) execve(0x0, 0x0, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(r5, 0x0) open$dir(0x0, 0x40000400000002c2, 0x0) shutdown(r6, 0x0) shutdown(r3, 0x0) 17:44:03 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/111, 0x6f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xb, 0x0}, 0x40022) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x0, 0x40081, 0x0, 0x0) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)=""/183, 0xb7}, {0x0}], 0x2, 0x0}, 0x2) r4 = dup(r3) recvfrom$inet(0xffffffffffffffff, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(0xffffffffffffffff, 0x0) r5 = accept$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000180)=0x10) recvfrom(r5, &(0x7f00000002c0)=""/150, 0x96, 0x0, 0x0, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xfec5, 0x0, 0x0, 0x800e00505) shutdown(r4, 0x0) r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r6, 0x0) shutdown(r2, 0x0) 17:44:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xc, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) r2 = socket$inet(0x2, 0x20000005, 0xe4) readv(r2, &(0x7f0000000040)=[{&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000000180)=""/157, 0x9d}, {&(0x7f0000002280)=""/4096, 0x1000}], 0x3) shutdown(r0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) recvmsg(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/242, 0xf2}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r1, 0x0) 17:44:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000300)=""/195, 0xc3}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x800, &(0x7f0000000000), 0x4) writev(0xffffffffffffffff, 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x8000, 0xc1) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(0xffffffffffffffff, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r3) readv(r3, &(0x7f0000000200)=[{&(0x7f0000000040)=""/60, 0x3c}, {&(0x7f0000000140)=""/149, 0x95}, {&(0x7f00000000c0)=""/57, 0x39}], 0x3) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) shutdown(r1, 0x0) 17:44:03 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fcntl$setstatus(r0, 0x4, 0x10044) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f00000000c0)=""/131, 0x83}, {0x0}, {0x0}], 0x3, 0x0}, 0x40002) shutdown(r2, 0x0) fcntl$setstatus(r2, 0x4, 0x8) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r3 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) preadv(r3, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x400004}], 0x1, 0x0) 17:44:04 executing program 1: r0 = dup(0xffffffffffffffff) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000500)=""/212, 0xd4}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1000, &(0x7f00000003c0)=0x5, 0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r3, 0x0) recvmsg(r3, &(0x7f0000000340)={&(0x7f00000000c0)=@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000000200)=""/133, 0x85}], 0x2, &(0x7f0000000300)}, 0x3) recvfrom$inet(r2, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) rename(&(0x7f0000000300)='./file0\x00', &(0x7f0000000380)='./file0\x00') r4 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xfffffeff}, 0x10) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000080)=0x1, 0x4) shutdown(r2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) 17:44:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xc, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) r2 = socket$inet(0x2, 0x20000005, 0xe4) readv(r2, &(0x7f0000000040)=[{&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000000180)=""/157, 0x9d}, {&(0x7f0000002280)=""/4096, 0x1000}], 0x3) shutdown(r0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) recvmsg(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/242, 0xf2}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r1, 0x0) 17:44:04 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/111, 0x6f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xb, 0x0}, 0x40022) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x0, 0x40081, 0x0, 0x0) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)=""/183, 0xb7}, {0x0}], 0x2, 0x0}, 0x2) r4 = dup(r3) recvfrom$inet(0xffffffffffffffff, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(0xffffffffffffffff, 0x0) r5 = accept$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000180)=0x10) recvfrom(r5, &(0x7f00000002c0)=""/150, 0x96, 0x0, 0x0, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xfec5, 0x0, 0x0, 0x800e00505) shutdown(r4, 0x0) r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r6, 0x0) shutdown(r2, 0x0) 17:44:04 executing program 3: clock_getres(0xc, &(0x7f0000000040)) r0 = semget(0x1, 0x3, 0x224) __semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000080)=""/100) 17:44:04 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x4, 0x534) r2 = semget$private(0x0, 0x4, 0x0) __semctl$SETVAL(0x0, 0x3, 0x8, &(0x7f0000000140)=0x94) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r3 = accept4(r0, 0x0, &(0x7f0000000180), 0x20000000) r4 = semget$private(0x0, 0x3, 0x109) __semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000000200)=[0x4, 0xae, 0x8]) mlockall(0x3) sync() semop(r1, &(0x7f00000003c0)=[{0x0, 0x638, 0x800}, {0x1, 0x8, 0x1800}], 0x2) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000040), 0x4) getsockopt$inet_buf(r3, 0x0, 0x52, &(0x7f0000000400)=""/14, &(0x7f0000000580)=0xe) sync() __semctl$SEM_INFO(r2, 0x2, 0xb, &(0x7f0000000280)=""/88) msgget$private(0x0, 0x0) semget$private(0x0, 0x1, 0x1) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000240)=[0x2, 0x43, 0xffe1, 0x78, 0x101, 0xa5, 0x0, 0xfff, 0xd5, 0x101, 0xfff9, 0x7f, 0x2, 0x75d9]) r5 = semget$private(0x0, 0x4, 0x0) __semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000080)=[0x0, 0xfffa, 0x7fff]) semop(r5, &(0x7f0000000100)=[{0x1, 0xff18, 0x1000}, {0x3, 0xdaeb}], 0x2) __semctl$SETVAL(r5, 0x2, 0x8, &(0x7f00000001c0)=0x102) 17:44:04 executing program 3: r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) r1 = socket$unix(0x1, 0x5, 0x0) recvmsg(r1, &(0x7f0000000380)={&(0x7f0000000040)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000240)=""/221, 0xdd}, {&(0x7f0000000400)=""/231, 0xe7}, {&(0x7f0000000080)=""/159, 0x9f}, {&(0x7f0000000500)=""/247, 0xf7}], 0x4, &(0x7f0000000600)=""/147, 0x93}, 0x2) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') openat(r0, &(0x7f0000000340)='./file0/file0\x00', 0x40000, 0x0) 17:44:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000080)=""/169, 0xa9}, {0x0}], 0x2, 0x0}, 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00551) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}], 0x1) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x2, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r4, 0x0) shutdown(r2, 0x0) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000000)={r6}, 0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000d80)=ANY=[@ANYRES32=0x0, @ANYBLOB="800000000200000002000800931604009d00000010024e2000"/156, @ANYRES32=r6, @ANYBLOB="cf81ffffff5081632000000002000000e0a50000"], &(0x7f0000000e40)=0xb8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000240)={@in={{0x10, 0x2, 0x0}}, r6}, 0x8c) 17:44:04 executing program 1: open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) poll(&(0x7f00000000c0), 0x3e, 0x52) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xfffffe0b, 0x0, 0x0, 0x800e008f8) r1 = open(&(0x7f0000000480)='./file0\x00', 0x400000, 0x8) r2 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmat(r2, &(0x7f0000ffc000/0x2000)=nil, 0x3000) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000740)=""/4096) ftruncate(r1, 0x400000000101) ftruncate(r1, 0x80000001) shutdown(r0, 0x0) 17:44:05 executing program 1: open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) poll(&(0x7f00000000c0), 0x3e, 0x52) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xfffffe0b, 0x0, 0x0, 0x800e008f8) r1 = open(&(0x7f0000000480)='./file0\x00', 0x400000, 0x8) r2 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmat(r2, &(0x7f0000ffc000/0x2000)=nil, 0x3000) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000740)=""/4096) ftruncate(r1, 0x400000000101) ftruncate(r1, 0x80000001) shutdown(r0, 0x0) 17:44:05 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x80000000000206, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) ftruncate(r1, 0x7e2780e3) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) recvmsg(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000440)=""/231, 0xe7}, {0x0}, {0x0}], 0x3, 0x0}, 0x40042) shutdown(r3, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000000100)={0x1, "e55ea4e87528b87c86f74e0b4beb0611"}, 0x14) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x80) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) sync() mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x12, r1, 0x0) preadv(r4, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffffffffffff}], 0xc, 0x0) 17:44:05 executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x27, &(0x7f0000000080)=0x9, 0x4) 17:44:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r0, 0x0) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000200)=""/134, 0x86}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xb, 0x0}, 0x0) r1 = dup(r0) r2 = socket$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, &(0x7f0000000c80)=[{&(0x7f0000000140)=""/136, 0x88}, {0x0}, {0x0}, {0x0}], 0x4, 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$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r2, 0x0) 17:44:05 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x4, 0x534) r2 = semget$private(0x0, 0x4, 0x0) __semctl$SETVAL(0x0, 0x3, 0x8, &(0x7f0000000140)=0x94) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r3 = accept4(r0, 0x0, &(0x7f0000000180), 0x20000000) r4 = semget$private(0x0, 0x3, 0x109) __semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000000200)=[0x4, 0xae, 0x8]) mlockall(0x3) sync() semop(r1, &(0x7f00000003c0)=[{0x0, 0x638, 0x800}, {0x1, 0x8, 0x1800}], 0x2) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000040), 0x4) getsockopt$inet_buf(r3, 0x0, 0x52, &(0x7f0000000400)=""/14, &(0x7f0000000580)=0xe) sync() __semctl$SEM_INFO(r2, 0x2, 0xb, &(0x7f0000000280)=""/88) msgget$private(0x0, 0x0) semget$private(0x0, 0x1, 0x1) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000240)=[0x2, 0x43, 0xffe1, 0x78, 0x101, 0xa5, 0x0, 0xfff, 0xd5, 0x101, 0xfff9, 0x7f, 0x2, 0x75d9]) r5 = semget$private(0x0, 0x4, 0x0) __semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000080)=[0x0, 0xfffa, 0x7fff]) semop(r5, &(0x7f0000000100)=[{0x1, 0xff18, 0x1000}, {0x3, 0xdaeb}], 0x2) __semctl$SETVAL(r5, 0x2, 0x8, &(0x7f00000001c0)=0x102) 17:44:05 executing program 1: open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) poll(&(0x7f00000000c0), 0x3e, 0x52) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xfffffe0b, 0x0, 0x0, 0x800e008f8) r1 = open(&(0x7f0000000480)='./file0\x00', 0x400000, 0x8) r2 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmat(r2, &(0x7f0000ffc000/0x2000)=nil, 0x3000) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000740)=""/4096) ftruncate(r1, 0x400000000101) ftruncate(r1, 0x80000001) shutdown(r0, 0x0) 17:44:05 executing program 1: open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) poll(&(0x7f00000000c0), 0x3e, 0x52) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xfffffe0b, 0x0, 0x0, 0x800e008f8) r1 = open(&(0x7f0000000480)='./file0\x00', 0x400000, 0x8) r2 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmat(r2, &(0x7f0000ffc000/0x2000)=nil, 0x3000) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000740)=""/4096) ftruncate(r1, 0x400000000101) ftruncate(r1, 0x80000001) shutdown(r0, 0x0) 17:44:05 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000680)=""/235, 0xeb}, {&(0x7f0000000480)=""/114, 0x72}, {&(0x7f0000000500)=""/247, 0xf7}, {&(0x7f0000000600)=""/65, 0x41}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00507) shutdown(r0, 0x0) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)=""/57, 0x39}, {0x0}], 0x2, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000180bc1, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0300020089608f8afaaddcebc7c542e765e8b99816886601f598d46ed61e0000004daa53a28d21f90e94c9eb", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000000)={r7}, 0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYRES64, @ANYRESOCT, @ANYBLOB="cf81ffffff5081dda7fd4f0115f8"], &(0x7f0000000e40)=0xb8) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000000c0)={r7, 0x6, 0x4}, 0x8) pwritev(r6, &(0x7f0000000080)=[{&(0x7f0000000240)="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", 0x11c}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r2, 0x0) 17:44:06 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x100000211, 0x0, 0x0, 0x800e00706) r1 = dup2(r0, r0) read(r1, &(0x7f00000000c0)=""/153, 0x99) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffff9c, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000240)=0x4) open$dir(&(0x7f0000000040)='./file0\x00', 0x80, 0x10) pipe2(&(0x7f0000000b80), 0x4) dup(0xffffffffffffff9c) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r2 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000900)=ANY=[@ANYRES32, @ANYBLOB="abacb507a5d814910e7dbae58ac1040df753afde1e7c22c508afdf76c08863a7248aa5eaad4f6fa1455bfa969d137c43dd63ad69cf99b631e81d1d54f94154b38cd8d364bc8832bb67b29b9a2bc61551bb2a68cd1be3a7171db261cef6c70d5adb6b75f8f231ffa12fa8a65204005c47b0d4945e03097ec57c98c4b64f7018aec6a3146e8b13a0e0fe8e36ffb05de0826b6a108540896b6d38365bb9150c05556178e6bb70506a", @ANYRESOCT, @ANYBLOB="415a0bc6bef90b3d2f8206d04963613b389f48713bdcdb46f0e33111c18e4149e9df6283b50f0541faa129e453bed2bc747a57074cb4600b1cbdf9171adc073524", @ANYBLOB="a2a27820fdf1b7b164aa984b9ed020e17a520222a4bf7743294740000000000000009f2c72a44c254c982f5f05a381bef0573cc8928280006b2008010f3e6696875e29a92eb10bc060df2a35d5cd2166e6f452beff9524f5539461e748f1046cbdc78ec23222f133dc94c93c8c5aac41533d31543200000000", @ANYRES64], 0x0, 0x20000000) r3 = semget$private(0x0, 0x2, 0x7daa7b2d12d50384) __semctl$SETVAL(r3, 0x0, 0x8, &(0x7f0000000200)=0x3ff) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000400)=""/149) semget$private(0x0, 0x1, 0x9a) socket$inet_sctp(0x2, 0x5, 0x84) mlockall(0x3) sync() getsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f00000003c0), &(0x7f0000000180)=0x8) semop(r3, &(0x7f00000001c0)=[{0x0, 0x638, 0x1800}, {0x2, 0xffff, 0x1800}, {0x3, 0x7c00}, {0x0, 0x81, 0x1000}, {0x0, 0x2, 0x45bd1ed3b00765b4}], 0x5) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x49, &(0x7f0000000540)=""/33, &(0x7f0000000580)=0x21) sync() r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x1014a, 0x0, 0x0, 0x800e00515) r6 = dup(r4) shutdown(r6, 0x0) socket$inet6_udplite(0x1c, 0x2, 0x88) r7 = semget$private(0x0, 0x6, 0x200) semop(0x0, &(0x7f00000002c0)=[{0x2, 0x63b, 0x1800}, {0x1, 0x0, 0x1000}], 0x2) __semctl$SETALL(r7, 0x0, 0x9, &(0x7f0000000080)=[0x0, 0xfffa, 0x7fff]) 17:44:06 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000040)=""/53, 0x35}, {0x0}], 0x2, 0x0}, 0x0) recvfrom$inet(r1, 0x0, 0x22b41b9a8748b1b5, 0x0, 0x0, 0x800e00510) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) connectat(r2, r3, &(0x7f0000000240)=ANY=[@ANYBLOB="04d2f90881366957d16551657e20527e672232ffaafed154cbbebb0212175720481484f1156fb738a0335de3e37690f5a04bab5229c71a4e8f879a7b9d6b545eb0d30017ec6eacadd0fbe994ba8cec50139d429126ff3c88ab87139e72fc1c49e25d5c93ee36fd417d1825a916eda755bcea193071da0b7dd11631b2bc9c4ade0713ed2795fe253e22c9a105a0f2637b2da8cf2ba78a2e8a473633502f67e559c5c56b83589465aea634c05e9f9f6ca14468f3459f5943f41c4eebaa3bfd3ee4c1986d"], 0xa) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r5, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x12, &(0x7f0000000180)={0x5}, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r5, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[@in={0x10, 0x2, 0xffffffffffffffff, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}]}, &(0x7f0000000100)=0x10) execve(0x0, 0x0, 0x0) 17:44:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000200)=""/135, 0x87}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0xfffffffffffffcf7}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xc, 0x0}, 0x0) r1 = socket$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, &(0x7f0000000540)=[{&(0x7f0000000080)=""/243, 0xf3}], 0x1) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xfffffdbe, 0x0, 0x0, 0x800e00516) shutdown(r3, 0x0) r5 = socket(0x2, 0x1, 0x0) connect$inet(r5, &(0x7f00000000c0)={0x8, 0x2, 0x1, @broadcast}, 0x10) shutdown(r4, 0x0) shutdown(r1, 0x0) 17:44:06 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f00000006c0)=""/230, 0xe6}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000040)=""/219, 0xdb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) r4 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r4, &(0x7f0000000180)={0x10, 0x2, 0x1, @broadcast}, 0x10) shutdown(r3, 0x0) shutdown(r1, 0x0) 17:44:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000340)=""/117, 0x75}, {0x0}], 0x2, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r0, 0x0) shutdown(0xffffffffffffffff, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(0xffffffffffffffff) recvmsg(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000440)=""/231, 0xe7}, {0x0}, {0x0}], 0x3, 0x0}, 0x40042) shutdown(r3, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000000)={r4}, 0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000d80)=ANY=[@ANYRES32=0x0, @ANYBLOB="800000000200000002000800931604009d00000010024e2000"/156, @ANYRES32=r4, @ANYBLOB="cf81ffffff5081632000000002000000e0a50000"], &(0x7f0000000e40)=0xb8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000200)={@in={{0x10, 0x2, 0x3, @multicast2}}, r4}, &(0x7f0000000080)=0x8c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000000c0)={r5, 0x7, 0x3, [0x81, 0x5, 0xffff]}, 0xe) dup(r2) getsockopt(r2, 0xfffffffe, 0x80000001, &(0x7f0000000140)=""/150, &(0x7f0000000000)=0x96) r6 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r6, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x100000000000000a) shutdown(r1, 0x0) 17:44:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000002b00)=""/4081, 0xff1}], 0x1, 0x0}, 0x40002) r1 = dup(r0) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x1014a, 0x0, 0x0, 0x800e00515) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000000), 0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000d80)=ANY=[@ANYRES32=0x0, @ANYBLOB="800000000200000002000800931604009d00000010024e2000"/156, @ANYRES32, @ANYBLOB="cf81ffffff5081632000000002000000e0a50000"], &(0x7f0000000e40)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x7fff, 0xcfd, 0x820, 0x7, 0x3, 0x5, 0x2, 0x1c7}, &(0x7f00000000c0)=0x20) r6 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r5, &(0x7f0000000540)=[{&(0x7f0000000180)=""/92, 0x5c}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8) recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r5, 0x0) r7 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r7, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) shutdown(r6, 0x0) shutdown(r3, 0x0) 17:44:07 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000040)=""/53, 0x35}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) recvfrom$inet(r1, 0x0, 0x22b41b9a8748b1b5, 0x0, 0x0, 0x800e00510) shutdown(r0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r2, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) recvmsg(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000440)=""/231, 0xe7}, {0x0}, {0x0}], 0x3, 0x0}, 0x40042) shutdown(r4, 0x0) getpeername$unix(r4, &(0x7f0000000080)=@file={0x6e, 0x0, ""/108}, &(0x7f0000000100)=0x6e) shutdown(r1, 0x0) execve(0x0, 0x0, 0x0) 17:44:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000380)=""/242, 0xf2}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0) r1 = dup(r0) r2 = socket$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, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000180)=""/80, 0x3b}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xc, 0x0}, 0x400e1) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xfec5, 0x0, 0x0, 0x800e00505) shutdown(r4, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$inet6(r4, &(0x7f00000000c0)="a9c3936d6ee888a2fff1dec76466cce89de782d2bef3928a50e1a8837889ff725a605aa7139b10ee8edae1428549a53ac722e62c67eb746d1739a7375040ab87fdc41f903e762c8a8b8b0a23e57e03066b343f1f2365e5732d90fc2716ef6f8a3de94b65c2243e662a4a201a8f908809dfef527a5ea60a4b974b66e1087dc2eb242ff47c2e9de07c04c51728833ffcbe", 0x6b2cee4, 0x105, &(0x7f0000000000)={0xfffffffffffffea3, 0x1c, 0x2, 0x0, @local, 0x1}, 0x1c) shutdown(r5, 0x0) shutdown(r2, 0x0) execve(0x0, 0x0, 0x0) 17:44:07 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000040)=""/53, 0x35}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) recvfrom$inet(r1, 0x0, 0x22b41b9a8748b1b5, 0x0, 0x0, 0x800e00510) shutdown(r0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r2, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) recvmsg(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000440)=""/231, 0xe7}, {0x0}, {0x0}], 0x3, 0x0}, 0x40042) shutdown(r4, 0x0) getpeername$unix(r4, &(0x7f0000000080)=@file={0x6e, 0x0, ""/108}, &(0x7f0000000100)=0x6e) shutdown(r1, 0x0) execve(0x0, 0x0, 0x0) 17:44:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)=""/48, 0x30}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0/file0\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_udplite(r1, 0x88, 0x2, &(0x7f0000000200), 0x4) shutdown(r0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/16, 0x10}], 0x1, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2ec, 0x0, 0x0, 0x800e00549) shutdown(r4, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x3806cfcb4148b6ae, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x52, 0x0) shutdown(r5, 0x0) shutdown(r1, 0x0) 17:44:07 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x3c) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x20) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x26, &(0x7f0000000240)=""/64, &(0x7f00000000c0)=0x40) r1 = shmget(0x0, 0x4000, 0x50, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) accept4$unix(0xffffffffffffff9c, &(0x7f00000001c0)=ANY=[@ANYRES64, @ANYRESOCT, @ANYRES16, @ANYRESDEC, @ANYRESOCT], 0x0, 0x10000000) r2 = semget$private(0x0, 0x6, 0x10) __semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000080)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) __semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000001940)=""/4113) accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x0) mlockall(0x3) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000140)=[0x0, 0x1200, 0x0, 0x6]) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) sync() sync() r4 = semget$private(0x0, 0x7, 0x440) semop(r4, &(0x7f0000000180)=[{0x4, 0x41, 0x1800}, {0x2, 0x3, 0x1800}, {0x1, 0xff, 0x3000}, {0x4, 0x1, 0x800}, {0x2, 0x1000, 0x800}, {0x1, 0x69a9, 0x1000}], 0x6) 17:44:08 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000040)=""/53, 0x35}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) recvfrom$inet(r1, 0x0, 0x22b41b9a8748b1b5, 0x0, 0x0, 0x800e00510) shutdown(r0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r2, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) recvmsg(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000440)=""/231, 0xe7}, {0x0}, {0x0}], 0x3, 0x0}, 0x40042) shutdown(r4, 0x0) getpeername$unix(r4, &(0x7f0000000080)=@file={0x6e, 0x0, ""/108}, &(0x7f0000000100)=0x6e) shutdown(r1, 0x0) execve(0x0, 0x0, 0x0) 17:44:08 executing program 2: setgroups(0x2, &(0x7f0000000140)=[0x0, 0x0]) r0 = getegid() r1 = getegid() r2 = getgid() setgroups(0x2, &(0x7f0000000140)=[r2, r2]) r3 = getgid() setgroups(0x2, &(0x7f0000000140)=[r3, r3]) r4 = getgid() setgroups(0x2, &(0x7f0000000140)=[r4, r4]) r5 = getgid() setgroups(0x7, &(0x7f0000000000)=[0x0, r0, r1, r2, r3, r4, r5]) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001940)=[{&(0x7f00000000c0)=""/66, 0x42}, {0x0}], 0x2, 0x0}, 0x42) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r7, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r6, 0x0) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) recvmsg(r7, &(0x7f0000000080)={0x0, 0xfffffffffffffe51, &(0x7f0000001140)=[{&(0x7f0000000180)=""/247, 0xf7}, {0x0}, {0x0}, {0x0, 0x47}, {0x0}, {0x0}], 0x1f, 0x0}, 0x0) shutdown(r7, 0x0) 17:44:08 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) recvmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000440)=""/231, 0xe7}, {0x0}, {0x0}], 0x3, 0x0}, 0x40042) shutdown(r2, 0x0) r3 = accept4$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x30000000) getsockopt$inet6_int(r3, 0x29, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x4) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000000), 0x4) close(r0) 17:44:08 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) recvmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000440)=""/231, 0xe7}, {0x0}, {0x0}], 0x3, 0x0}, 0x40042) shutdown(r2, 0x0) r3 = accept4$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x30000000) getsockopt$inet6_int(r3, 0x29, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x4) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000000), 0x4) close(r0) 17:44:08 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) semget$private(0x0, 0x0, 0x6) __semctl$SETVAL(0x0, 0x3, 0x8, &(0x7f00000004c0)=0xfffff801) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r2 = semget$private(0x0, 0x3, 0x109) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000100)) mlockall(0x3) sync() semop(0x0, &(0x7f00000003c0)=[{0x0, 0x638, 0x1800}, {0x1, 0x8, 0x1800}], 0x2) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), 0x4) getsockopt$inet_buf(r1, 0x0, 0x49, &(0x7f0000000400)=""/35, &(0x7f0000000580)=0x23) sync() __semctl$SEM_INFO(0x0, 0x0, 0xb, &(0x7f0000000200)=""/93) msgget$private(0x0, 0x0) r3 = semget$private(0x0, 0x4, 0x0) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000080)=[0x0, 0xfffa, 0x7fff]) __semctl$SETALL(r2, 0x0, 0x9, &(0x7f00000000c0)=[0x0, 0xfffa, 0x8002, 0x101]) semop(0x0, &(0x7f0000000280)=[{0x1, 0x100000001, 0x1000}, {0x3, 0x0, 0x1000}], 0x2) __semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f0000000480)=0x2) 17:44:08 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000200)=""/102, 0x66}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xb, 0x0}, 0x2) dup(0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000180)=""/73, 0x49}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x0, 0x80, 0x0, 0x0) shutdown(r3, 0x0) r5 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$inet6(r5, &(0x7f00000000c0)="a9c3936d6ee888a2fff1dec76466cce89de782d2bef3928a50e1a8837889ff725a605aa7139b10ee8edae1428549a53ac722e62c67eb746d1739a7375040ab87fdc41f903e762c8a8b8b0a23e57e03066b343f1f2365e5732d90fc2716ef6f8a3de94b65c2243e662a4a201a8f908809dfef527a5ea60a4b974b66e1087dc2eb242ff47c2e9de07c04c51728833ffcbe", 0x90, 0x105, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local, 0x4}, 0x1c) shutdown(r4, 0x0) shutdown(r1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0}, 0x40042) shutdown(0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000300)="027760df36b434d71999c9965a6661150b8f2794db66c7d2d4519e11e742f7992369c60feb2ae715d6408a7139584277d365501c8a53b5cda9ab95bdd91a30a03870707bc045c2dbe8d0b8c99a6cc48352406d1f0b6eaca17239a2ad84784f5f8784a27ed993e0", 0x67, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x0, @multicast2}, 0x10) execve(0x0, 0x0, 0x0) 17:44:08 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) sendto$inet(r0, &(0x7f0000000100)="bb51", 0x2, 0x89, &(0x7f0000000000)={0x10, 0x2, 0x2, @multicast1}, 0x10) sendto(r0, 0x0, 0x0, 0x489b72bb55136c0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x3, 0x40, @empty, 0x7f}, 0x1c) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) fsync(r1) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1cc) 17:44:08 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000180)=""/108, 0x6c}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r2) recvfrom$inet(r2, 0x0, 0xfd21, 0x2, 0x0, 0x800e00515) shutdown(r0, 0x0) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) recvmsg(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000440)=""/231, 0xe7}, {0x0}, {0x0}], 0x3, 0x0}, 0x40042) shutdown(r5, 0x0) recvfrom$inet6(r5, &(0x7f0000000040)=""/18, 0x12, 0x0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @mcast1, 0xd9d}, 0x1c) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0xd, 0x0) shutdown(r1, 0x0) 17:44:08 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000040)=""/53, 0x35}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) recvfrom$inet(r1, 0x0, 0x22b41b9a8748b1b5, 0x0, 0x0, 0x800e00510) shutdown(r0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r2, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) recvmsg(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000440)=""/231, 0xe7}, {0x0}, {0x0}], 0x3, 0x0}, 0x40042) shutdown(r4, 0x0) getpeername$unix(r4, &(0x7f0000000080)=@file={0x6e, 0x0, ""/108}, &(0x7f0000000100)=0x6e) shutdown(r1, 0x0) execve(0x0, 0x0, 0x0) 17:44:08 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000600)=[{0x0}, {&(0x7f0000000200)=""/245, 0xf5}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r2, 0x0) r4 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$inet6(r4, &(0x7f00000000c0)="a9c3936d6ee888a2fff1dec76466cce89de782d2bef3928a50e1a8837889ff725a605aa7139b10ee8edae1428549a53ac722e62c67eb746d1739a7375040ab87fdc41f903e762c8a8b8b0a23e57e03066b343f1f2365e5732d90fc2716ef6f8a3de94b65c2243e662a4a201a8f908809dfef527a5ea60a4b974b66e1087dc2eb242ff47c2e9de07c04c51728833ffcbe", 0xffffff5a, 0x105, &(0x7f0000000000)={0xfffffffffffffea3, 0x1c, 0x2, 0x0, @local, 0x1}, 0x1c) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000180)={0x80000001, 0x2}, 0x8) shutdown(r3, 0x0) shutdown(r1, 0x0) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000440)=ANY=[@ANYBLOB="421fb0b06401168e9a0400000f9c6af39a28acea46e735df14dda448a1d34f3c56a16528e6367c24ef1dd2ff06453a9b609c2839f189501928e752beb1f33c666abcf89a824c14e249f48f084d62eba9bc20515af173727e8e6f8b833e17d8d70e941fc5471fc43fbddf62ade45fb011a30f395b513d45b18295df8f59ed2412", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000000)={r5}, 0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="cf81ffffff5081632000000002000000e0a50000"], &(0x7f0000000e40)=0xb8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000080)={r5, 0x6}, 0x8) execve(0x0, 0x0, 0x0) 17:44:08 executing program 3: dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001780)=[{&(0x7f0000000680)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x26ba, 0x0, 0x0, 0x800e00517) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f00000002c0)=[{0x0}, {&(0x7f0000000140)=""/128, 0x80}], 0x2) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xffffffffffffffc6, 0x40001, 0x0, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r5) getsockopt$inet_int(r5, 0x0, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) shutdown(r3, 0x0) r6 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r6, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) shutdown(r4, 0x0) shutdown(r1, 0x0) 17:44:09 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000140)=""/174, 0xae}, {0x0}, {0x0}, {0x0}], 0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x8c76993d, 0x0, 0x0, 0x800e00606) ioctl$DIOCRCLRASTATS(r1, 0xc4504448, &(0x7f0000000200)={{"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", "205741aac5f2c9ff6e10cdf1adddc368526210e4fb26ad7082a80836c3809b1c", 0x6, 0x3f}, &(0x7f0000000040)="3cd6f25644deba1418216dc65f5760d175ec84703f9e1c12acdfe900a1d78428501f225d53f455483ca06299714d3e40ee6bac9d", 0x9, 0x44, 0x3a43f994, 0x200, 0x3, 0x1, 0x9, 0x6}) shutdown(r1, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r4 = dup(r2) writev(r3, &(0x7f0000000340), 0x0) shutdown(r4, 0x0) 17:44:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000380)=""/242, 0xf2}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 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$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000180)=""/80, 0x50}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xfec5, 0x0, 0x0, 0x800e00505) shutdown(r4, 0x0) r6 = socket$inet6_tcp(0x1c, 0x1, 0x0) r7 = accept4(r2, &(0x7f0000000040)=@in={0x10}, &(0x7f0000000080)=0x10, 0x20000000) getsockopt$inet_udplite(r7, 0x88, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x4) sendto$inet6(r6, &(0x7f00000000c0)="a9c3936d6ee888a2fff1dec76466cce89de782d2bef3928a50e1a8837889ff725a605aa7139b10ee8edae1428549a53ac722e62c67eb746d1739a7375040ab87fdc41f903e762c8a8b8b0a23e57e03066b343f1f2365e5732d90fc2716ef6f8a3de94b65c2243e662a4a201a8f908809dfef527a5ea60a4b974b66e1087dc2eb242ff47c2e9de07c04c51728833ffcbe", 0xffffff5a, 0x105, &(0x7f0000000000)={0xfffffffffffffea3, 0x1c, 0x2, 0x0, @local, 0x1}, 0x1c) shutdown(r5, 0x0) shutdown(r2, 0x0) execve(0x0, 0x0, 0x0) 17:44:09 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000000), 0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="800000000200000002000800931604009d00000010024e2000"/156, @ANYRES32, @ANYBLOB="c37377a0484141c4955700105081632000000802000000e0a50000"], &(0x7f0000000e40)=0xb8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)={0x1ff, 0x2020, 0x1, 0x3ff}, 0x10) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000380)=""/242, 0xf2}, {0x0}, {0x0}, {0x0}], 0x4, 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$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000000180)=""/134}, {&(0x7f0000000580)=""/211}, {&(0x7f0000000040)=""/75}, {&(0x7f0000000680)=""/4096}, {&(0x7f0000001800)=""/102}, {&(0x7f00000002c0)=""/23}, {&(0x7f0000001680)=""/206}], 0xd, 0x0}, 0x400c2) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xfec5, 0x0, 0x0, 0x800e00505) shutdown(r4, 0x0) r6 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$inet6(r6, &(0x7f00000000c0)="a9c3936d6ee888a2fff1dec76466cce89de782d2bef3928a50e1a8837889ff725a605aa7139b10ee8edae1428549a53ac722e62c67eb746d1739a7375040ab87fdc41f903e762c8a8b8b0a23e57e03066b343f1f2365e5732d90fc2716ef6f8a3de94b65c2243e662a4a201a8f908809dfef527a5ea60a4b974b66e1087dc2eb242ff47c2e9de07c04c51728833ffcbe", 0xffffff5a, 0x105, &(0x7f0000000000)={0xfffffffffffffea3, 0x1c, 0x2, 0x0, @local, 0x1}, 0x1c) shutdown(r5, 0x0) shutdown(r2, 0x0) execve(0x0, 0x0, 0x0) 17:44:09 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x1, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000480)=ANY=[@ANYRES32, @ANYBLOB="79080000ffffffff0700040000000700040000001c1c4e2208000000000000000000000000000000000000000500"/148, @ANYRES32=r2, @ANYBLOB="02000000adcd61bdda1e7f01000080000000"], &(0x7f0000000140)=0xb0) getsockopt(r0, 0xb72d, 0x6, &(0x7f0000000300)=""/215, &(0x7f0000000180)=0xd7) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000001c0)=ANY=[@ANYBLOB="10024e23e000000200000000000000000000000000000000000000000000002d0b0000000000008300000000000000000000000000000000000000000000000000000000003ebc00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000082f55ffe7f09586a2eeb564ab4555e8bf216a46007fe76b86383620ed38e3da2f6ccfc6bac5270fcb27631a442a7e4ac42b89cb7edbb42bba4da0da4b8059840dc250b7337a41ba778ceea3dd1e69e2ac93e3dc108d9426af420523f913e8642460c", @ANYRES32=r2], 0x8c) mlockall(0x3) sync() shmdt(0x0) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0xfffffffffffffffe) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000100)='newreno\x00', 0x8) sync() setuid(0xee01) r4 = semget$private(0x0, 0x3, 0x6ef) semop(r4, &(0x7f00000002c0)=[{0x1, 0x638, 0x1800}, {0x1, 0x0, 0x1c00}], 0x2) 17:44:09 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001380)=""/4098, 0x1000}, {0x0}, {0x0}, {0x0}], 0x10000000000001b9, 0x0}, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xffffffed, 0x0, 0x0, 0x800e00548) bind$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10) shutdown(r0, 0x0) r2 = dup(r1) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000306, 0x0) ftruncate(r3, 0x400000000103) r4 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x202, 0x0) ftruncate(r4, 0x40001000000) shutdown(r2, 0x0) 17:44:09 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mlockall(0x2) r2 = open(&(0x7f0000000040)='./file0\x00', 0x100000, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000080)='./file0\x00') mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) 17:44:09 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000002c0)=""/239, 0xef}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x2) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r2, 0x0) 17:44:09 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000000), 0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="800000000200000002000800931604009d00000010024e2000"/156, @ANYRES32, @ANYBLOB="c37377a0484141c4955700105081632000000802000000e0a50000"], &(0x7f0000000e40)=0xb8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)={0x1ff, 0x2020, 0x1, 0x3ff}, 0x10) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000380)=""/242, 0xf2}, {0x0}, {0x0}, {0x0}], 0x4, 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$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000000180)=""/134}, {&(0x7f0000000580)=""/211}, {&(0x7f0000000040)=""/75}, {&(0x7f0000000680)=""/4096}, {&(0x7f0000001800)=""/102}, {&(0x7f00000002c0)=""/23}, {&(0x7f0000001680)=""/206}], 0xd, 0x0}, 0x400c2) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xfec5, 0x0, 0x0, 0x800e00505) shutdown(r4, 0x0) r6 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$inet6(r6, &(0x7f00000000c0)="a9c3936d6ee888a2fff1dec76466cce89de782d2bef3928a50e1a8837889ff725a605aa7139b10ee8edae1428549a53ac722e62c67eb746d1739a7375040ab87fdc41f903e762c8a8b8b0a23e57e03066b343f1f2365e5732d90fc2716ef6f8a3de94b65c2243e662a4a201a8f908809dfef527a5ea60a4b974b66e1087dc2eb242ff47c2e9de07c04c51728833ffcbe", 0xffffff5a, 0x105, &(0x7f0000000000)={0xfffffffffffffea3, 0x1c, 0x2, 0x0, @local, 0x1}, 0x1c) shutdown(r5, 0x0) shutdown(r2, 0x0) execve(0x0, 0x0, 0x0) 17:44:09 executing program 3: recvfrom$inet(0xffffffffffffffff, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x10, 0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000140)=0x10) accept4$inet(r0, &(0x7f0000000180)={0x10}, &(0x7f00000001c0)=0x10, 0x18000000) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x1015d, 0x0, 0x0, 0x800e004c5) shutdown(r1, 0x0) listen(r1, 0x0) open$dir(0x0, 0x8004, 0x1) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) chflags(&(0x7f0000000080)='./file0\x00', 0x30006) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r3, 0x1f470000) unlinkat(r2, 0x0, 0x0) 17:44:10 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x6, 0x200) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x0) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x7, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f00000002c0)=[{0x0, 0x638, 0x1800}, {0x3, 0x1000, 0x1800}], 0x2) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000040), 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000180), 0x0) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x1, 0x10000000, 0x0, &(0x7f00000009c0)={0xffffffffffffffff}) r8 = accept$unix(r7, &(0x7f0000000240)=ANY=[@ANYRESDEC=0x0, @ANYRES16=r6, @ANYBLOB], &(0x7f0000000100)=0x3) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000780)=ANY=[@ANYBLOB="1c1c4e200700000000000000000000000000ffff000000080200000000000000000000000000000000000010000000001700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d2b3078711ec7bb62837aacfa9c50680a66795266b5dcbe46bf5600d502eaba7bdac59e593fbd4ae8286be83dfde3cf1ad0f18cf9377add82a798f922126d5f0759f962fd6c34e7a7d397f23444c7a07259a6d4763f8d0af00a0b1965d51d88435", @ANYRES32=0x0], &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r9], 0x3e, 0x8}, 0x20105) sync() r10 = socket$inet_udplite(0x2, 0x2, 0x88) r11 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r11, 0x0) accept4$inet(r11, 0x0, 0x0, 0x0) recvmsg(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000a40)=""/210, 0xd2}, {0x0}, {0x0}, {0x0, 0xffffffffffffff8c}, {0x0, 0x31}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x0) r12 = dup(r10) shutdown(r12, 0x0) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000008c0), &(0x7f0000000880)=0x4) r13 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pf\x00', 0x30400, 0x0) ioctl$DIOCSETSTATUSIF(r13, 0xc0104414, &(0x7f00000003c0)) ioctl$DIOCGETADDR(r13, 0xc4704436, &(0x7f00000005c0)="c28763934ac9d2a89a8ed4f0be55f2a552d4acc91d9412d541a0ffb73c2582a2140349db8a3e1f89a3d7e213e9e53bc9e8faa8f70e0f1ffc77d7aa21968af1d412d51c6e91d0a59a2c7618f85877fd24f2b525037acf51b3cc0887416881604f9ce35b8aae2a8577585a0a30684f7cddbea8b25d21282f9a") 17:44:10 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x66) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x2, 0x6ec) semget$private(0x0, 0x4, 0x0) __semctl$SETVAL(0x0, 0x1, 0x8, &(0x7f0000000180)=0x693) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x2, 0x749) mlockall(0x3) sync() semop(r1, &(0x7f00000002c0)=[{0x3, 0x638, 0x1800}, {0x1, 0x0, 0x1800}], 0x2) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000040), 0x4) sync() __semctl$SEM_INFO(0x0, 0x0, 0xb, &(0x7f00000004c0)=""/93) msgget$private(0x0, 0x0) r3 = semget$private(0x0, 0x4, 0x0) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000080)) r4 = semget$private(0x0, 0x1, 0x54b) __semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000000080)=[0x4, 0xfffa, 0x7fff]) semop(r4, &(0x7f00000003c0)=[{0x0, 0x100000001, 0x1000}, {0x3, 0x0, 0x800}], 0x2) __semctl$GETZCNT(r4, 0x2, 0x7, 0x0) 17:44:10 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000007c0)=[{&(0x7f0000000280)=""/141, 0x8d}], 0x1) dup(r0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(0xffffffffffffffff, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/132, 0x84}, {0x0}, {0x0}, {0x0}], 0x3, 0x0}, 0x40102) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r3, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000180)="be5f3826230b7c6fcc51015a3eb976a265970687d850bb6e6e3a14de9c78344df643edabeee1e64977c4e0f57d7d9d2268106b628850b0692f6556e3179a", 0x3e}, {&(0x7f00000001c0)="3902bb0bf343fc02c66db0c58d14dc450ede8e5c68fb33a047dfc22c93fbb45d3dc19ce1f1265a01c8da777a165456ed6a2ebb93747c0dc396b33f2b270b330f25f07163ca48a5b9e1e03449ea1351a4082fea0483c2805de6b96eb44c3c3acb23c23bbded7baf696b7534", 0x6b}, {&(0x7f0000000340)="46148b58111e2fb98531cb0e261628846a28276860e4f365e98220bdd526682ba5c14202d635c2f8d81e1b03c823573fc5f5f303fa236748af1eb8ed876e82426444554b489ec5bef6ce0db0b85b37584d5feea48aeb813740c3817bdef7fd9aa88cb85f1de9c28c949ce2ed327c3b8186bd85709bf3e8097c5654a73de5e8158e47360a1bc7", 0x86}], 0x3, 0x3) fsync(r5) r6 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000100)) writev(r6, &(0x7f00000001c0), 0x0) shutdown(r4, 0x0) shutdown(r1, 0x0) 17:44:10 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)=""/46, 0x2e}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r2, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) recvmsg(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000440)=""/231, 0xe7}, {0x0}, {0x0}], 0x3, 0x0}, 0x40042) shutdown(r4, 0x0) sendto$inet6(r4, &(0x7f0000000080)="f7c49bf3582faa867f9827dc46f796622bb706068b4f6f9f1edb8e47a9d68fb8fca75c0f439745a9a449e7ac5c099ac16eab5e0bbc3a3d78539be639ea950cf03cc3a66716f205d4e7e5ed7c0bba4ed631d414ba6b1a5caa61cd098b545ca3d99649713559ca7e18467534de727151a5bd419ec67f17c9", 0x77, 0x100, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x5, @empty, 0x5}, 0x1c) if_delmulti_locked: detaching ifnet instance 0xfffff80003a46000 if_delmulti_locked: detaching ifnet instance 0xfffff80003a46000 if_delmulti_locked: detaching ifnet instance 0xfffff80003a46000 17:44:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000002c0)=""/239, 0xef}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x2) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r2, 0x0) 17:44:11 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket$inet(0x2, 0x2, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000440)=""/231, 0xe7}, {0x0}, {0x0}], 0x3, 0x0}, 0x40042) shutdown(r1, 0x0) accept4$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10, 0x18000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000000)={r2}, 0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000d80)=ANY=[@ANYRES32=0x0, @ANYBLOB="800000000200000002000800931604009d00000010024e2000"/156, @ANYRES32=r2, @ANYBLOB="cf81ffffff5081632000000002000000e0a50000"], &(0x7f0000000e40)=0xb8) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) recvmsg(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000440)=""/231, 0xe7}, {0x0}, {0x0}], 0x3, 0x0}, 0x40042) shutdown(r4, 0x0) setsockopt$inet_msfilter(r4, 0x0, 0x4a, &(0x7f0000000240)={@remote={0xac, 0x14, 0x0}, @loopback, 0x40912d7e9f378f97, 0x3, [@broadcast, @broadcast, @multicast1]}, 0x1c) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0)={r2, 0xd212}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000140)={r5, 0x20}, &(0x7f0000000200)=0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000a, &(0x7f0000000040)="ea00005c00000000", 0x8) 17:44:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/88, 0x58}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000100)=""/248, 0xf8}, {0x0}], 0x2, 0x0}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/129, 0x81}, {&(0x7f00000002c0)=""/61, 0x3d}], 0x2, 0x0}, 0x82) r6 = dup(r5) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r7, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r6, 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) bind$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x100, @local={0xfe, 0x80, [], 0x0}, 0x4}, 0x1c) shutdown(r7, 0x0) shutdown(r4, 0x0) shutdown(r1, 0x0) 17:44:11 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)=""/85, 0x55}, {0x0}, {0x0}, {0x0}], 0x4, 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$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000000), 0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000d80)=ANY=[@ANYRES32=0x0, @ANYBLOB="800000000200000002000800931604009d00000010024e2000"/156, @ANYRES32, @ANYBLOB="cf81ffffff5081632000000002000000e0a50000"], &(0x7f0000000e40)=0xb8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x8, 0x9, 0x10, 0x5, 0x9, 0xffffff01, 0x5, 0xf4, 0x0}, &(0x7f0000000200)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000240)=ANY=[@ANYBLOB="1c1c4e2304000000ff010000000000000000000000000001000000c0000000008000"/128, @ANYRES32=r4, @ANYBLOB="01010800750f0000"], 0x8c) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000080)=""/106, 0x6a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa, 0x0}, 0x0) r5 = dup(r3) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xfec5, 0x0, 0x0, 0x800e00505) shutdown(r5, 0x0) r7 = socket$inet6_tcp(0x1c, 0x1, 0x0) connect(r7, &(0x7f0000000000)=@in={0x10, 0x2, 0x3}, 0x10) shutdown(r6, 0x0) shutdown(r2, 0x0) 17:44:11 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f00000000c0)=0x3, 0x4) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCOSFPADD(r1, 0xc088444f, &(0x7f0000000100)="f7") setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto$inet(r0, &(0x7f00000002c0)="dcf98e863c0bc9a6779cf37a280776a43f9c162b5858f38e04cab5c54d3bc0299c6dba126c9002d49534170fa874e1e07ee3a39ace1a8220ee11f0da5029d0fb2bafb7e442d3cd4ba2b509263251b014fdd80ee4100f1d736e085f9a77313091fbf098ffc9f0d132995d38ba35c8285af8408fb60783e05cd516", 0x7a, 0x20000, &(0x7f0000000340)={0x10, 0x2, 0x2, @rand_addr=0x4}, 0x10) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = msgget(0x2, 0x410) msgctl$IPC_INFO(r3, 0x3, &(0x7f0000000b40)=""/73) recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000380)=""/111, 0x6f}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x40022) sendto$inet(r0, 0x0, 0x0, 0x20001, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000b00)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x3, @empty, 0x800}, 0x1c, &(0x7f0000000a40)=[{&(0x7f0000000180)="9cdb7c845756b28bc0ad72280d2d4fd24bdfc31953aeba5fbb776572aaf32276fb9bed21c0a37394c148c05956dd4c0ef47728639556e8930212f2bb711aaf257cb57f0f99f7c375cd035165f51f4350b77a5757c2f5e53e98fd8ed63dcedda5279910aa51c2c9cee7ae418978d1b436cee83b3ce7b56cdf4651e9dbb63fa5a26e3b84fcf0624f", 0x87}, {&(0x7f0000000bc0)="c9c607af8cd78c493b355ab7655411289806192b289f96c2069c862ae318a9f75f0fe7e3bdc97aeb117ae33983f1261599a048f67bc2e25c5617b91fe94d56a9c5e48ef874d3b845d51ee516714f9d821492da6f16928d7dc308817b89e81a8a23d596e08a3c1e654c509b6ea760406307469ecf6ec7adef50c1861ffe77db5981fbfe200d708e19d0de671c9daf806d20157add5031a25f66a38af01104008eda5132b2b1b9", 0xa6}, {&(0x7f00000004c0)="5ea689876acfd29d5003ea09de6c7e4f0c45378485f25f86c31b7d0d81cfbe88e9067a7ed7770c6110b9271d8a5c346b4c383d6175e4d0a330be0e10f2a3260ebf1ee02d4eac5f7b9c567917696071052a20ce8f6c7d3480fdfa961da4ecffe9fb64317efc66c42b1e9096a548f92d996cd269b059dca1c794c5c86f4d12182f1fc678f307b23c22628246ecf63546b938772ff69c76bbf2af475556daef64392f89a4c242807ed6e9bfbc0ec5a6a3479a3c2f7b40910997ae4d6236dad823e59ad4d38e", 0xc4}, {&(0x7f0000000240)="8afabee1a6a7f631368c909958ff03a630b88d41c9df4081161c2e6d45b7f0629add7a9c852d5d344e5297b6921e07c6e46556c8b647eae2f8a4b9dd179d4cb225b62a50b4a88f667bda", 0x4a}, {&(0x7f0000000640)="f378e5b1000e1cde17b34648b53c83f9bc94a08331747104a95c4c42e040b8053e85ea356e3d08f9696a204dbffbf39c1ced4a424d24e0840c8e9148cf629275ef966cb8d27aa3880ce189d59a800861927f70f0f117a9bb9a5a6b0e83f327a74c00b729203ed4e75dc250855c61b7a749576b780563a36d96e622c281e29047dab5f3c69b34377dbadf7182a0ede30f3ced5f97a9eeedf8c51673602a91d83d07e94945dd", 0xa5}, {&(0x7f0000000700)="9a0ee2d9a251a2838d682a10b0d97502cc9cdec06bc5b7eb382efd5971de7caa209208ab1ac6138b7f159d4678ae0904ab3c9698cf3c17bb9c61b64728d6ee6f3d733353336908052fa01b58bfd46d5a43c4adea792043c532277088bc97b58cd20edbb61649b43ce556802b50d07ce38b060307ced43afad416169b815181e293c22d2aaafcdd6885aba5ffaf4c8d399cc8d0c3", 0x94}, {&(0x7f00000005c0)="f89dabc79b7400d59abf2853", 0xc}, {&(0x7f00000007c0)="eafc44c234bdbcbc8381f48a30951ad2058e54f105330b6f252b8b58e35414fe71fe1f5961c8e2485b5f44912e9cbe99c32d8c19fb9c3613749611bdf4e2e16110def33a31901d144ba0de2be49ba26f7d4f8c716d5c913f", 0x58}, {&(0x7f0000000840)="c4ff6fc45c10d5a3cb1468d5743e948dc8a84eab0b01fc602f30bfd67848c314e4ccfe86e4b8be9e75515fdcb8ca72e0674c412249bcaf013b074c8ece05e3f40f75c52273fe5a3c1a379f07e4e4b316e1bacd9062e448973938c9a5210a473367aa47be4dae79647cb26b479d3d5c8303446846b0a1b3408b8738b891995c230c1c20353c1af2ea37b0f4151ed7ae3fc81180c1608efc6f4c900a567703d5247ec1757db5c8aa4450d17ec6c5b47d2926a32dfccafddd75297334cbd89a9b343bd3e6d19dcbc122f47536a77d73ce87d79bc395cd03af83098ed006eb42c4c964dfee97", 0xe4}, {&(0x7f0000000940)="1ad75b49c017988024a206c34573d6ff7560f3030ac09c578267007f1cabd00fcffc625f743bfaa6ed4fd38362ec035cd55bf535a6a95b9b57dd4e04b063b34a53cba7362279e6dfa937a74de1162b9274923cec941335855152e9ed2f0658f99c61d2b13b7bc6caf96770a057fab00643855f153754787fc2f8ba5d1f32e672b1c249e9a31b24d6e41128160d7639e7a861d6234ac3485eee8baf5f2e5a3b21c9ddd200e7c1964498b9a5ec5c4df8b653a07fd8ca048e1522731b45e9c966be9d8ba54fdec4d24699d1693b95c07bfad2b5d88d157b52878c05ddba76b007", 0xdf}], 0xa, 0x0, 0x0, 0x20089}, 0x20000) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f00000000c0)=""/131, 0x83}, {0x0}, {0x0}], 0x3, 0x0}, 0x40002) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x51, &(0x7f0000000400)={0x5, {{0x10, 0x2, 0x1, @multicast1}}}, 0x90) 17:44:11 executing program 2: open$dir(0x0, 0x0, 0x1) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x120) ftruncate(r0, 0x7e2780e3) open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000340)={r1}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYBLOB="140000009e80f5a6155fd14ba27da0c140210dfb3b53905196a7fb9ab5108d4e7c4f2830a6d57b5399ee97c719438d4d8c0c8a5bd72e587e3a3b06c3ab269aeb00aabc6c75b3a0789463024aecc900"/88], &(0x7f0000000180)=0x5c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x0, 0x1, @mcast2, 0x2}}, r2, 0x5, 0x0, 0x100, 0xfffffffb, 0x1, 0x7}, &(0x7f0000000280)=0x98) chflags(&(0x7f0000000080)='./file0\x00', 0x30006) sync() mlockall(0x3) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000002c0)={'rack\x00'}, 0x24) 17:44:11 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000540)=[{&(0x7f0000000040)=""/36, 0x24}, {0x0}, {0x0}], 0x3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r1, 0x0) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000200), &(0x7f0000000080)=0x100) recvmsg(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/20, 0x14}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r6, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x7) shutdown(r5, 0x0) shutdown(r3, 0x0) if_delmulti_locked: detaching ifnet instance 0xfffff800031e4000 if_delmulti_locked: detaching ifnet instance 0xfffff800031e4000 if_delmulti_locked: detaching ifnet instance 0xfffff800031e4000 17:44:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/248, 0xf8}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = dup(0xffffffffffffffff) recvmsg(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0}, 0x40042) shutdown(r3, 0x0) cap_fcntls_limit(r3, 0x3f) socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f00000003c0)=""/165, 0xa5}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40042) r4 = dup(0xffffffffffffffff) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f0000000000)="5421c7565c208918c01897f2a852774d34b90f605284bd530e560916c5868526ec99192abf4bf78999cdbfaf0ef7fbfd6eab77f69ad5964b1951d3a98188d6717421a41769274759c7", 0x49}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r2, 0x0) 17:44:13 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f00000000c0)=0x3, 0x4) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCOSFPADD(r1, 0xc088444f, &(0x7f0000000100)="f7") setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto$inet(r0, &(0x7f00000002c0)="dcf98e863c0bc9a6779cf37a280776a43f9c162b5858f38e04cab5c54d3bc0299c6dba126c9002d49534170fa874e1e07ee3a39ace1a8220ee11f0da5029d0fb2bafb7e442d3cd4ba2b509263251b014fdd80ee4100f1d736e085f9a77313091fbf098ffc9f0d132995d38ba35c8285af8408fb60783e05cd516", 0x7a, 0x20000, &(0x7f0000000340)={0x10, 0x2, 0x2, @rand_addr=0x4}, 0x10) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = msgget(0x2, 0x410) msgctl$IPC_INFO(r3, 0x3, &(0x7f0000000b40)=""/73) recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000380)=""/111, 0x6f}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x40022) sendto$inet(r0, 0x0, 0x0, 0x20001, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000b00)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x3, @empty, 0x800}, 0x1c, &(0x7f0000000a40)=[{&(0x7f0000000180)="9cdb7c845756b28bc0ad72280d2d4fd24bdfc31953aeba5fbb776572aaf32276fb9bed21c0a37394c148c05956dd4c0ef47728639556e8930212f2bb711aaf257cb57f0f99f7c375cd035165f51f4350b77a5757c2f5e53e98fd8ed63dcedda5279910aa51c2c9cee7ae418978d1b436cee83b3ce7b56cdf4651e9dbb63fa5a26e3b84fcf0624f", 0x87}, {&(0x7f0000000bc0)="c9c607af8cd78c493b355ab7655411289806192b289f96c2069c862ae318a9f75f0fe7e3bdc97aeb117ae33983f1261599a048f67bc2e25c5617b91fe94d56a9c5e48ef874d3b845d51ee516714f9d821492da6f16928d7dc308817b89e81a8a23d596e08a3c1e654c509b6ea760406307469ecf6ec7adef50c1861ffe77db5981fbfe200d708e19d0de671c9daf806d20157add5031a25f66a38af01104008eda5132b2b1b9", 0xa6}, {&(0x7f00000004c0)="5ea689876acfd29d5003ea09de6c7e4f0c45378485f25f86c31b7d0d81cfbe88e9067a7ed7770c6110b9271d8a5c346b4c383d6175e4d0a330be0e10f2a3260ebf1ee02d4eac5f7b9c567917696071052a20ce8f6c7d3480fdfa961da4ecffe9fb64317efc66c42b1e9096a548f92d996cd269b059dca1c794c5c86f4d12182f1fc678f307b23c22628246ecf63546b938772ff69c76bbf2af475556daef64392f89a4c242807ed6e9bfbc0ec5a6a3479a3c2f7b40910997ae4d6236dad823e59ad4d38e", 0xc4}, {&(0x7f0000000240)="8afabee1a6a7f631368c909958ff03a630b88d41c9df4081161c2e6d45b7f0629add7a9c852d5d344e5297b6921e07c6e46556c8b647eae2f8a4b9dd179d4cb225b62a50b4a88f667bda", 0x4a}, {&(0x7f0000000640)="f378e5b1000e1cde17b34648b53c83f9bc94a08331747104a95c4c42e040b8053e85ea356e3d08f9696a204dbffbf39c1ced4a424d24e0840c8e9148cf629275ef966cb8d27aa3880ce189d59a800861927f70f0f117a9bb9a5a6b0e83f327a74c00b729203ed4e75dc250855c61b7a749576b780563a36d96e622c281e29047dab5f3c69b34377dbadf7182a0ede30f3ced5f97a9eeedf8c51673602a91d83d07e94945dd", 0xa5}, {&(0x7f0000000700)="9a0ee2d9a251a2838d682a10b0d97502cc9cdec06bc5b7eb382efd5971de7caa209208ab1ac6138b7f159d4678ae0904ab3c9698cf3c17bb9c61b64728d6ee6f3d733353336908052fa01b58bfd46d5a43c4adea792043c532277088bc97b58cd20edbb61649b43ce556802b50d07ce38b060307ced43afad416169b815181e293c22d2aaafcdd6885aba5ffaf4c8d399cc8d0c3", 0x94}, {&(0x7f00000005c0)="f89dabc79b7400d59abf2853", 0xc}, {&(0x7f00000007c0)="eafc44c234bdbcbc8381f48a30951ad2058e54f105330b6f252b8b58e35414fe71fe1f5961c8e2485b5f44912e9cbe99c32d8c19fb9c3613749611bdf4e2e16110def33a31901d144ba0de2be49ba26f7d4f8c716d5c913f", 0x58}, {&(0x7f0000000840)="c4ff6fc45c10d5a3cb1468d5743e948dc8a84eab0b01fc602f30bfd67848c314e4ccfe86e4b8be9e75515fdcb8ca72e0674c412249bcaf013b074c8ece05e3f40f75c52273fe5a3c1a379f07e4e4b316e1bacd9062e448973938c9a5210a473367aa47be4dae79647cb26b479d3d5c8303446846b0a1b3408b8738b891995c230c1c20353c1af2ea37b0f4151ed7ae3fc81180c1608efc6f4c900a567703d5247ec1757db5c8aa4450d17ec6c5b47d2926a32dfccafddd75297334cbd89a9b343bd3e6d19dcbc122f47536a77d73ce87d79bc395cd03af83098ed006eb42c4c964dfee97", 0xe4}, {&(0x7f0000000940)="1ad75b49c017988024a206c34573d6ff7560f3030ac09c578267007f1cabd00fcffc625f743bfaa6ed4fd38362ec035cd55bf535a6a95b9b57dd4e04b063b34a53cba7362279e6dfa937a74de1162b9274923cec941335855152e9ed2f0658f99c61d2b13b7bc6caf96770a057fab00643855f153754787fc2f8ba5d1f32e672b1c249e9a31b24d6e41128160d7639e7a861d6234ac3485eee8baf5f2e5a3b21c9ddd200e7c1964498b9a5ec5c4df8b653a07fd8ca048e1522731b45e9c966be9d8ba54fdec4d24699d1693b95c07bfad2b5d88d157b52878c05ddba76b007", 0xdf}], 0xa, 0x0, 0x0, 0x20089}, 0x20000) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f00000000c0)=""/131, 0x83}, {0x0}, {0x0}], 0x3, 0x0}, 0x40002) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x51, &(0x7f0000000400)={0x5, {{0x10, 0x2, 0x1, @multicast1}}}, 0x90) 17:44:13 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f00000000c0)=0x3, 0x4) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCOSFPADD(r1, 0xc088444f, &(0x7f0000000100)="f7") setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto$inet(r0, &(0x7f00000002c0)="dcf98e863c0bc9a6779cf37a280776a43f9c162b5858f38e04cab5c54d3bc0299c6dba126c9002d49534170fa874e1e07ee3a39ace1a8220ee11f0da5029d0fb2bafb7e442d3cd4ba2b509263251b014fdd80ee4100f1d736e085f9a77313091fbf098ffc9f0d132995d38ba35c8285af8408fb60783e05cd516", 0x7a, 0x20000, &(0x7f0000000340)={0x10, 0x2, 0x2, @rand_addr=0x4}, 0x10) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = msgget(0x2, 0x410) msgctl$IPC_INFO(r3, 0x3, &(0x7f0000000b40)=""/73) recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000380)=""/111, 0x6f}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x40022) sendto$inet(r0, 0x0, 0x0, 0x20001, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000b00)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x3, @empty, 0x800}, 0x1c, &(0x7f0000000a40)=[{&(0x7f0000000180)="9cdb7c845756b28bc0ad72280d2d4fd24bdfc31953aeba5fbb776572aaf32276fb9bed21c0a37394c148c05956dd4c0ef47728639556e8930212f2bb711aaf257cb57f0f99f7c375cd035165f51f4350b77a5757c2f5e53e98fd8ed63dcedda5279910aa51c2c9cee7ae418978d1b436cee83b3ce7b56cdf4651e9dbb63fa5a26e3b84fcf0624f", 0x87}, {&(0x7f0000000bc0)="c9c607af8cd78c493b355ab7655411289806192b289f96c2069c862ae318a9f75f0fe7e3bdc97aeb117ae33983f1261599a048f67bc2e25c5617b91fe94d56a9c5e48ef874d3b845d51ee516714f9d821492da6f16928d7dc308817b89e81a8a23d596e08a3c1e654c509b6ea760406307469ecf6ec7adef50c1861ffe77db5981fbfe200d708e19d0de671c9daf806d20157add5031a25f66a38af01104008eda5132b2b1b9", 0xa6}, {&(0x7f00000004c0)="5ea689876acfd29d5003ea09de6c7e4f0c45378485f25f86c31b7d0d81cfbe88e9067a7ed7770c6110b9271d8a5c346b4c383d6175e4d0a330be0e10f2a3260ebf1ee02d4eac5f7b9c567917696071052a20ce8f6c7d3480fdfa961da4ecffe9fb64317efc66c42b1e9096a548f92d996cd269b059dca1c794c5c86f4d12182f1fc678f307b23c22628246ecf63546b938772ff69c76bbf2af475556daef64392f89a4c242807ed6e9bfbc0ec5a6a3479a3c2f7b40910997ae4d6236dad823e59ad4d38e", 0xc4}, {&(0x7f0000000240)="8afabee1a6a7f631368c909958ff03a630b88d41c9df4081161c2e6d45b7f0629add7a9c852d5d344e5297b6921e07c6e46556c8b647eae2f8a4b9dd179d4cb225b62a50b4a88f667bda", 0x4a}, {&(0x7f0000000640)="f378e5b1000e1cde17b34648b53c83f9bc94a08331747104a95c4c42e040b8053e85ea356e3d08f9696a204dbffbf39c1ced4a424d24e0840c8e9148cf629275ef966cb8d27aa3880ce189d59a800861927f70f0f117a9bb9a5a6b0e83f327a74c00b729203ed4e75dc250855c61b7a749576b780563a36d96e622c281e29047dab5f3c69b34377dbadf7182a0ede30f3ced5f97a9eeedf8c51673602a91d83d07e94945dd", 0xa5}, {&(0x7f0000000700)="9a0ee2d9a251a2838d682a10b0d97502cc9cdec06bc5b7eb382efd5971de7caa209208ab1ac6138b7f159d4678ae0904ab3c9698cf3c17bb9c61b64728d6ee6f3d733353336908052fa01b58bfd46d5a43c4adea792043c532277088bc97b58cd20edbb61649b43ce556802b50d07ce38b060307ced43afad416169b815181e293c22d2aaafcdd6885aba5ffaf4c8d399cc8d0c3", 0x94}, {&(0x7f00000005c0)="f89dabc79b7400d59abf2853", 0xc}, {&(0x7f00000007c0)="eafc44c234bdbcbc8381f48a30951ad2058e54f105330b6f252b8b58e35414fe71fe1f5961c8e2485b5f44912e9cbe99c32d8c19fb9c3613749611bdf4e2e16110def33a31901d144ba0de2be49ba26f7d4f8c716d5c913f", 0x58}, {&(0x7f0000000840)="c4ff6fc45c10d5a3cb1468d5743e948dc8a84eab0b01fc602f30bfd67848c314e4ccfe86e4b8be9e75515fdcb8ca72e0674c412249bcaf013b074c8ece05e3f40f75c52273fe5a3c1a379f07e4e4b316e1bacd9062e448973938c9a5210a473367aa47be4dae79647cb26b479d3d5c8303446846b0a1b3408b8738b891995c230c1c20353c1af2ea37b0f4151ed7ae3fc81180c1608efc6f4c900a567703d5247ec1757db5c8aa4450d17ec6c5b47d2926a32dfccafddd75297334cbd89a9b343bd3e6d19dcbc122f47536a77d73ce87d79bc395cd03af83098ed006eb42c4c964dfee97", 0xe4}, {&(0x7f0000000940)="1ad75b49c017988024a206c34573d6ff7560f3030ac09c578267007f1cabd00fcffc625f743bfaa6ed4fd38362ec035cd55bf535a6a95b9b57dd4e04b063b34a53cba7362279e6dfa937a74de1162b9274923cec941335855152e9ed2f0658f99c61d2b13b7bc6caf96770a057fab00643855f153754787fc2f8ba5d1f32e672b1c249e9a31b24d6e41128160d7639e7a861d6234ac3485eee8baf5f2e5a3b21c9ddd200e7c1964498b9a5ec5c4df8b653a07fd8ca048e1522731b45e9c966be9d8ba54fdec4d24699d1693b95c07bfad2b5d88d157b52878c05ddba76b007", 0xdf}], 0xa, 0x0, 0x0, 0x20089}, 0x20000) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f00000000c0)=""/131, 0x83}, {0x0}, {0x0}], 0x3, 0x0}, 0x40002) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x51, &(0x7f0000000400)={0x5, {{0x10, 0x2, 0x1, @multicast1}}}, 0x90) 17:44:13 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f00000000c0)=0x3, 0x4) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCOSFPADD(r1, 0xc088444f, &(0x7f0000000100)="f7") setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto$inet(r0, &(0x7f00000002c0)="dcf98e863c0bc9a6779cf37a280776a43f9c162b5858f38e04cab5c54d3bc0299c6dba126c9002d49534170fa874e1e07ee3a39ace1a8220ee11f0da5029d0fb2bafb7e442d3cd4ba2b509263251b014fdd80ee4100f1d736e085f9a77313091fbf098ffc9f0d132995d38ba35c8285af8408fb60783e05cd516", 0x7a, 0x20000, &(0x7f0000000340)={0x10, 0x2, 0x2, @rand_addr=0x4}, 0x10) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = msgget(0x2, 0x410) msgctl$IPC_INFO(r3, 0x3, &(0x7f0000000b40)=""/73) recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000380)=""/111, 0x6f}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x40022) sendto$inet(r0, 0x0, 0x0, 0x20001, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000b00)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x3, @empty, 0x800}, 0x1c, &(0x7f0000000a40)=[{&(0x7f0000000180)="9cdb7c845756b28bc0ad72280d2d4fd24bdfc31953aeba5fbb776572aaf32276fb9bed21c0a37394c148c05956dd4c0ef47728639556e8930212f2bb711aaf257cb57f0f99f7c375cd035165f51f4350b77a5757c2f5e53e98fd8ed63dcedda5279910aa51c2c9cee7ae418978d1b436cee83b3ce7b56cdf4651e9dbb63fa5a26e3b84fcf0624f", 0x87}, {&(0x7f0000000bc0)="c9c607af8cd78c493b355ab7655411289806192b289f96c2069c862ae318a9f75f0fe7e3bdc97aeb117ae33983f1261599a048f67bc2e25c5617b91fe94d56a9c5e48ef874d3b845d51ee516714f9d821492da6f16928d7dc308817b89e81a8a23d596e08a3c1e654c509b6ea760406307469ecf6ec7adef50c1861ffe77db5981fbfe200d708e19d0de671c9daf806d20157add5031a25f66a38af01104008eda5132b2b1b9", 0xa6}, {&(0x7f00000004c0)="5ea689876acfd29d5003ea09de6c7e4f0c45378485f25f86c31b7d0d81cfbe88e9067a7ed7770c6110b9271d8a5c346b4c383d6175e4d0a330be0e10f2a3260ebf1ee02d4eac5f7b9c567917696071052a20ce8f6c7d3480fdfa961da4ecffe9fb64317efc66c42b1e9096a548f92d996cd269b059dca1c794c5c86f4d12182f1fc678f307b23c22628246ecf63546b938772ff69c76bbf2af475556daef64392f89a4c242807ed6e9bfbc0ec5a6a3479a3c2f7b40910997ae4d6236dad823e59ad4d38e", 0xc4}, {&(0x7f0000000240)="8afabee1a6a7f631368c909958ff03a630b88d41c9df4081161c2e6d45b7f0629add7a9c852d5d344e5297b6921e07c6e46556c8b647eae2f8a4b9dd179d4cb225b62a50b4a88f667bda", 0x4a}, {&(0x7f0000000640)="f378e5b1000e1cde17b34648b53c83f9bc94a08331747104a95c4c42e040b8053e85ea356e3d08f9696a204dbffbf39c1ced4a424d24e0840c8e9148cf629275ef966cb8d27aa3880ce189d59a800861927f70f0f117a9bb9a5a6b0e83f327a74c00b729203ed4e75dc250855c61b7a749576b780563a36d96e622c281e29047dab5f3c69b34377dbadf7182a0ede30f3ced5f97a9eeedf8c51673602a91d83d07e94945dd", 0xa5}, {&(0x7f0000000700)="9a0ee2d9a251a2838d682a10b0d97502cc9cdec06bc5b7eb382efd5971de7caa209208ab1ac6138b7f159d4678ae0904ab3c9698cf3c17bb9c61b64728d6ee6f3d733353336908052fa01b58bfd46d5a43c4adea792043c532277088bc97b58cd20edbb61649b43ce556802b50d07ce38b060307ced43afad416169b815181e293c22d2aaafcdd6885aba5ffaf4c8d399cc8d0c3", 0x94}, {&(0x7f00000005c0)="f89dabc79b7400d59abf2853", 0xc}, {&(0x7f00000007c0)="eafc44c234bdbcbc8381f48a30951ad2058e54f105330b6f252b8b58e35414fe71fe1f5961c8e2485b5f44912e9cbe99c32d8c19fb9c3613749611bdf4e2e16110def33a31901d144ba0de2be49ba26f7d4f8c716d5c913f", 0x58}, {&(0x7f0000000840)="c4ff6fc45c10d5a3cb1468d5743e948dc8a84eab0b01fc602f30bfd67848c314e4ccfe86e4b8be9e75515fdcb8ca72e0674c412249bcaf013b074c8ece05e3f40f75c52273fe5a3c1a379f07e4e4b316e1bacd9062e448973938c9a5210a473367aa47be4dae79647cb26b479d3d5c8303446846b0a1b3408b8738b891995c230c1c20353c1af2ea37b0f4151ed7ae3fc81180c1608efc6f4c900a567703d5247ec1757db5c8aa4450d17ec6c5b47d2926a32dfccafddd75297334cbd89a9b343bd3e6d19dcbc122f47536a77d73ce87d79bc395cd03af83098ed006eb42c4c964dfee97", 0xe4}, {&(0x7f0000000940)="1ad75b49c017988024a206c34573d6ff7560f3030ac09c578267007f1cabd00fcffc625f743bfaa6ed4fd38362ec035cd55bf535a6a95b9b57dd4e04b063b34a53cba7362279e6dfa937a74de1162b9274923cec941335855152e9ed2f0658f99c61d2b13b7bc6caf96770a057fab00643855f153754787fc2f8ba5d1f32e672b1c249e9a31b24d6e41128160d7639e7a861d6234ac3485eee8baf5f2e5a3b21c9ddd200e7c1964498b9a5ec5c4df8b653a07fd8ca048e1522731b45e9c966be9d8ba54fdec4d24699d1693b95c07bfad2b5d88d157b52878c05ddba76b007", 0xdf}], 0xa, 0x0, 0x0, 0x20089}, 0x20000) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f00000000c0)=""/131, 0x83}, {0x0}, {0x0}], 0x3, 0x0}, 0x40002) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x51, &(0x7f0000000400)={0x5, {{0x10, 0x2, 0x1, @multicast1}}}, 0x90) panic: m_copydata, length > size of mbuf chain cpuid = 1 time = 1588441453 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0025912300 vpanic() at vpanic+0x1c7/frame 0xfffffe0025912360 panic() at panic+0x43/frame 0xfffffe00259123c0 m_copydata() at m_copydata+0x201/frame 0xfffffe0025912450 rack_output() at rack_output+0x5c41/frame 0xfffffe0025912700 tcp_usr_send() at tcp_usr_send+0x5c7/frame 0xfffffe00259127e0 sosend_generic() at sosend_generic+0x99e/frame 0xfffffe00259128e0 sosend() at sosend+0xc6/frame 0xfffffe0025912950 kern_sendit() at kern_sendit+0x33d/frame 0xfffffe0025912a00 sendit() at sendit+0x224/frame 0xfffffe0025912a60 sys_sendto() at sys_sendto+0x5c/frame 0xfffffe0025912ac0 amd64_syscall() at amd64_syscall+0x262/frame 0xfffffe0025912bf0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe0025912bf0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x41331a, rsp = 0x7fffdffdcf38, rbp = 0x6 --- KDB: enter: panic [ thread pid 947 tid 100379 ] Stopped at kdb_enter+0x67: movq $0,0x14a9026(%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 0xfffffe0026200000 rdx 0x3ffff rbx 0 rsp 0xfffffe00259122e0 rbp 0xfffffe0025912300 rsi 0x40001 rdi 0xffffffff810b95c6 vprintf+0x176 r8 0 r9 0xffffffff r10 0 r11 0xfffffe0025a83c00 r12 0xffffffff82068ec0 ddb_dbbe r13 0 r14 0xffffffff8194405e r15 0xffffffff8194405e rip 0xffffffff810ae847 kdb_enter+0x67 rflags 0x82 ll+0x61 kdb_enter+0x67: movq $0,0x14a9026(%rip) db> show proc Process 947 (syz-executor.0) at 0xfffff80013a7d520: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 774 at 0xfffff80013a7da40 ABI: FreeBSD ELF64 arguments: /root/syz-executor.0 reaper: 0xfffff80003304000 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00257f09e8 (map 0xfffffe00257f09e8) (map.pmap 0xfffffe00257f0aa8) (pmap 0xfffffe00257f0b08) threads: 4 100115 RunQ syz-executor.0 100377 S sbwait 0xfffffe00239ffe14 syz-executor.0 100379 Run CPU 1 syz-executor.0 100380 RunQ syz-executor.0 db> ps pid ppid pgrp uid state wmesg wchan cmd 947 774 774 0 R (threaded) syz-executor.0 100115 RunQ syz-executor.0 100377 S sbwait 0xfffffe00239ffe14 syz-executor.0 100379 Run CPU 1 syz-executor.0 100380 RunQ syz-executor.0 946 775 775 0 S (threaded) syz-executor.1 100085 S nanslp 0xffffffff8252c1e1 syz-executor.1 100375 S sbwait 0xfffffe001cfbc8e4 syz-executor.1 100376 S sbwait 0xfffffe001cfbeff4 syz-executor.1 100378 S uwait 0xfffff8000380dd80 syz-executor.1 945 937 937 0 R (threaded) syz-executor.3 100248 Run CPU 0 syz-executor.3 100374 S sbwait 0xfffffe001cfbc1d4 syz-executor.3 937 768 937 0 Ss nanslp 0xffffffff8252c1e1 syz-executor.3 866 1 866 0 Ss select 0xfffff80013a35140 rtsol 865 1 865 0 Ss select 0xfffff80013a351c0 rtsol 864 1 864 0 Ss select 0xfffff80013a35b40 rtsol 861 785 424 0 S kqread 0xfffff80003ccb500 rtsol 785 780 424 0 S wait 0xfffff80013a74a40 sh 780 424 424 0 S wait 0xfffff80013a7d000 sh 775 768 775 0 Ss nanslp 0xffffffff8252c1e1 syz-executor.1 774 768 774 0 Ss nanslp 0xffffffff8252c1e1 syz-executor.0 768 766 766 0 S (threaded) syz-fuzzer 100078 S uwait 0xfffff8000380e380 syz-fuzzer 100102 S uwait 0xfffff8000380ec00 syz-fuzzer 100103 S uwait 0xfffff8000380ea80 syz-fuzzer 100104 S kqread 0xfffff80003a37d00 syz-fuzzer 100105 S uwait 0xfffff8000380c780 syz-fuzzer 100106 S uwait 0xfffff80003a34b00 syz-fuzzer 100107 S uwait 0xfffff8000380c880 syz-fuzzer 100108 S uwait 0xfffff80003a34c00 syz-fuzzer 100109 S uwait 0xfffff8000380c980 syz-fuzzer 100110 S uwait 0xfffff8000380ca80 syz-fuzzer 100114 S uwait 0xfffff80003522e00 syz-fuzzer 766 764 766 0 Ss pause 0xfffff80003cb0ae8 csh 764 682 764 0 Ss select 0xfffff80003a31ec0 sshd 748 1 748 0 Ss+ ttyin 0xfffff80003805cb0 getty 747 1 747 0 Ss+ ttyin 0xfffff80003b068b0 getty 746 1 746 0 Ss+ ttyin 0xfffff80003b06cb0 getty 745 1 745 0 Ss+ ttyin 0xfffff80003b050b0 getty 744 1 744 0 Ss+ ttyin 0xfffff80003b054b0 getty 743 1 743 0 Ss+ ttyin 0xfffff80003b058b0 getty 742 1 742 0 Ss+ ttyin 0xfffff80003b05cb0 getty 741 1 741 0 Ss+ ttyin 0xfffff80003b080b0 getty 740 1 740 0 Ss+ ttyin 0xfffff80003b084b0 getty 738 1 24 0 S+ piperd 0xfffff80013255be0 logger 737 736 24 0 S+ nanslp 0xffffffff8252c1e0 sleep 736 1 24 0 S+ wait 0xfffff8001341ca40 sh 686 1 686 0 Ss nanslp 0xffffffff8252c1e0 cron 682 1 682 0 Ss select 0xfffff8000380b140 sshd 495 1 495 0 Ss select 0xfffff8000380b0c0 syslogd 424 1 424 0 Ss wait 0xfffff80003d2b000 devd 423 1 423 65 Ss select 0xfffff80003a34040 dhclient 338 1 338 0 Ss select 0xfffff80003a31b40 dhclient 335 1 335 0 Ss select 0xfffff80003a31cc0 dhclient 23 0 0 0 DL syncer 0xffffffff82618118 [syncer] 22 0 0 0 DL vlruwt 0xfffff800033c6a40 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100069 D qsleep 0xffffffff82617438 [bufdaemon] 100076 D - 0xffffffff8200aa00 [bufspacedaemon-0] 100087 D sdflush 0xfffff80003806ce8 [/ worker] 20 0 0 0 DL psleep 0xffffffff8263e308 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100067 D psleep 0xffffffff826328d8 [dom0] 100074 D launds 0xffffffff826328e4 [laundry: dom0] 100075 D umarcl 0xffffffff81546010 [uma] 18 0 0 0 DL - 0xffffffff8235fe20 [rand_harvestq] 17 0 0 0 DL pftm 0xffffffff82b543a0 [pf purge] 16 0 0 0 DL waiting 0xffffffff8261a890 [sctp_iterator] 15 0 0 0 DL - 0xffffffff82616a2c [soaiod4] 9 0 0 0 DL - 0xffffffff82616a2c [soaiod3] 8 0 0 0 DL - 0xffffffff82616a2c [soaiod2] 7 0 0 0 DL - 0xffffffff82616a2c [soaiod1] 6 0 0 0 DL (threaded) [cam] 100033 D - 0xffffffff82237b40 [doneq0] 100066 D - 0xffffffff82237a10 [scanner] 5 0 0 0 DL crypto_ 0xfffff80003202d90 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff80003202d30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff826300c0 [crypto] 14 0 0 0 DL seqstat 0xfffff80003351488 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100024 D - 0xffffffff8250b180 [g_event] 100025 D - 0xffffffff8250b188 [g_up] 100026 D - 0xffffffff8250b190 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100017 D - 0xfffff800032fac80 [thr_0] 100018 D - 0xfffff800032facc0 [thr_1] 12 0 0 0 WL (threaded) [intr] 100010 I [swi6: Giant taskq] 100013 I [swi5: fast taskq] 100016 I [swi6: task queue] 100019 I [swi3: vm] 100020 I [swi4: clock (0)] 100021 I [swi4: clock (1)] 100022 I [swi1: netisr 0] 100034 I [irq24: virtio_pci0] 100035 I [irq25: virtio_pci0] 100036 I [irq26: virtio_pci0] 100037 I [irq27: virtio_pci0] 100038 I [irq28: virtio_pci1] 100039 I [irq29: virtio_pci1] 100040 I [irq30: virtio_pci1] 100041 I [irq31: virtio_pci1] 100042 I [irq32: virtio_pci1] 100047 I [irq10: virtio_pci2] 100049 I [irq1: atkbd0] 100050 I [irq12: psm0] 100051 I [swi0: uart uart++] 100060 I [swi1: pf send] 100072 I [swi1: hpts] 100073 I [swi1: hpts] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffff80003304000 [init] 10 0 0 0 DL audit_w 0xffffffff82630598 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8250b710 [swapper] 100005 D - 0xfffff80003325000 [if_config_tqg_0] 100006 D - 0xfffff80003326e00 [softirq_0] 100007 D - 0xfffff80003326d00 [softirq_1] 100008 D - 0xfffff80003326c00 [if_io_tqg_0] 100009 D - 0xfffff80003326b00 [if_io_tqg_1] 100011 D - 0xfffff80003333600 [in6m_free taskq] 100012 D - 0xfffff80003333500 [thread taskq] 100014 D - 0xfffff80003333200 [kqueue_ctx taskq] 100015 D - 0xfffff80003333100 [aiod_kick taskq] 100023 D - 0xfffff80003334800 [firmware taskq] 100028 D - 0xfffff80003331c00 [crypto_0] 100029 D - 0xfffff80003331c00 [crypto_1] 100043 D - 0xfffff80003562c00 [vtnet0 rxq 0] 100044 D - 0xfffff80003562b00 [vtnet0 txq 0] 100045 D - 0xfffff80003562a00 [vtnet0 rxq 1] 100046 D - 0xfffff80003562900 [vtnet0 txq 1] 100048 D vtbslp 0xfffff80003522680 [virtio_balloon] 100052 D - 0xfffff80003335700 [mca taskq] 100056 D - 0xffffffff81ce77c0 [deadlkres] 100062 D - 0xfffff80003331800 [acpi_task_0] 100063 D - 0xfffff80003331800 [acpi_task_1] 100064 D - 0xfffff80003331800 [acpi_task_2] 100065 D - 0xfffff80003331500 [CAM taskq] db> show all locks Process 947 (syz-executor.0) thread 0xfffffe0025a3ac00 (100377) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe00239ffdb8) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_sockbuf.c:419 Process 947 (syz-executor.0) thread 0xfffffe0025a83700 (100379) exclusive sleep mutex so_snd (so_snd) r = 0 (0xfffffe00239c9e98) locked @ /syzkaller/managers/main/kernel/sys/modules/tcp/rack/../../../netinet/tcp_stacks/rack.c:8440 exclusive rw tcpinp (tcpinp) r = 0 (0xfffff800134c0208) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_usrreq.c:965 exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xfffffe00239c9eb8) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_sockbuf.c:419 Process 946 (syz-executor.1) thread 0xfffffe0025a48100 (100375) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe001cfbc888) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_sockbuf.c:419 Process 946 (syz-executor.1) thread 0xfffffe0025a7ba00 (100376) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe001cfbef98) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_sockbuf.c:419 Process 945 (syz-executor.3) thread 0xfffffe0025a47a00 (100248) exclusive sleep mutex umtxql (umtxql) r = 0 (0xffffffff82550f10) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_umtx.c:512 Process 945 (syz-executor.3) thread 0xfffffe0025a46c00 (100374) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe001cfbc178) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_sockbuf.c:419 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4213 4851K 4238 tcp_hpts 5 3201K 5 vtbuf 24 1968K 46 sysctloid 28335 1653K 28399 kobj 332 1328K 488 newblk 39 1034K 3311 vfscache 4 1025K 4 pcb 29 537K 136 inodedep 17 520K 278 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 388K 4 subproc 131 269K 1021 acpica 1674 185K 52709 vnet_data 1 168K 1 pagedep 10 131K 128 tfo_ccache 1 128K 1 filedesc 16 113K 226 sem 4 106K 4 DEVFS1 105 105K 122 linker 244 92K 280 bus 998 80K 3382 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 497 63K 497 umtx 324 41K 324 kdtrace 187 36K 2212 temp 35 33K 1935 hostcache 1 32K 1 shm 1 32K 5 DEVFS3 124 31K 134 msg 4 30K 4 DEVFS_RULE 56 27K 56 vmem 3 26K 5 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 67 22K 75 BPF 14 19K 14 ufs_mount 3 17K 4 proc 3 17K 3 tty 16 16K 16 tidhash 1 16K 1 ithread 98 16K 98 lltable 42 15K 53 bus-sc 30 14K 1431 ether_multi 159 13K 190 KTRACE 100 13K 100 ifnet 7 13K 7 kenv 95 12K 99 eventhandler 132 12K 132 pfs_nodes 20 10K 20 GEOM 60 10K 487 rman 82 10K 423 in6_multi 77 10K 101 bmsafemap 2 9K 208 kqueue 62 9K 954 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 1 pfs_vncache 1 8K 1 audit_evclass 233 8K 291 routetbl 48 7K 66 CAM DEV 3 6K 510 cred 24 6K 217 vt 11 6K 11 sglist 5 6K 5 CAM queue 5 6K 1528 plimit 20 5K 376 taskqueue 45 5K 45 ufs_dirhash 24 5K 24 pf_ifnet 10 5K 19 memdesc 1 4K 1 MCA 32 4K 32 UMA 249 4K 249 evdev 4 4K 4 freework 15 4K 353 DEVFSP 53 4K 92 session 26 4K 38 pgrp 26 4K 38 hhook 13 4K 13 kcovinfo 48 3K 85 acpisem 22 3K 22 terminal 11 3K 11 select 21 3K 21 proc-args 48 3K 554 uidinfo 4 3K 9 ip6ndp 13 3K 23 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 sctp_ifa 14 2K 20 CAM XPT 22 2K 543 lockf 15 2K 43 Unitno 25 2K 45 dirrem 5 2K 128 sctp_timw 5 2K 5 in_multi 5 2K 8 acpidev 20 2K 20 msi 9 2K 9 tun 7 2K 7 softdep 1 1K 1 mkdir 8 1K 190 ipsecpolicy 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 clone 8 1K 8 vnodemarker 2 1K 82 NFSD session 1 1K 1 CAM periph 4 1K 271 diradd 6 1K 165 freefile 6 1K 124 indirdep 3 1K 330 mld 6 1K 6 igmp 6 1K 6 nhops 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 86 pci_link 10 1K 10 newdirblk 5 1K 95 sctp_ifn 5 1K 7 crypto 3 1K 3 inpcbpolicy 17 1K 531 freeblks 2 1K 135 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 1 iov 4 1K 13803 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 6 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 soname 5 1K 5826 ktls 1 1K 1 pmchooks 1 1K 1 prison 4 1K 4 filecaps 4 1K 84 nexusdev 5 1K 5 entropy 2 1K 39 sctp_vrf 1 1K 1 ip_moptions 1 1K 5 vnet 1 1K 1 acpiintr 1 1K 1 pmc 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 pf_table 0 0K 0 pf_rule 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 ath_hal 0 0K 0 madt_table 0 0K 2 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 amr 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 pvscsi 0 0K 0 smartpqi 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 AHCI driver 0 0K 0 agp 0 0K 0 iavf 0 0K 0 ixl 0 0K 0 nvme_da 0 0K 0 acpipwr 0 0K 0 twsbuf 0 0K 0 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 2 midi buffers 0 0K 0 fpukern_ctx 0 0K 0 mixer 0 0K 0 xen_intr 0 0K 0 ac97 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 dmar_dmamap 0 0K 0 hdaa 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 isci 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 SIIS driver 0 0K 0 vm_fictitious 0 0K 0 CAM CCB 0 0K 5553 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 tempbuff 0 0K 0 UMAHash 0 0K 0 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 169 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 41 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 14 allocindir 0 0K 0 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 xform 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6opt 0 0K 6 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 lDevFlags * malloc 0 0K 0 LRO 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 5 sctp_iter 0 0K 14 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_athm 0 0K 26 sctp_atky 0 0K 31 sctp_atcl 0 0K 23 sctp_a_it 0 0K 14 sctp_aadr 0 0K 0 sctp_stro 0 0K 5 sctp_stri 0 0K 6 sctp_map 0 0K 10 newreno data 0 0K 0 ip_msource 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 269 export_host 0 0K 0 cl_savebuf 0 0K 5 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 149 accf 0 0K 0 pts 0 0K 0 ioctlops 0 0K 122 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 573 sysctl 0 0K 1 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 iirbuf 0 0K 0 cache 0 0K 0 aacraid_buf 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 1 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 72 geom_flashmap 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroffdiroff 0 0K 0 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 scsi_pass 0 0K 0 ciss_data 0 0K 0 xnb 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 db> show ktr No such command; use "help" to list available commands