rivate(0x0, 0x0) r2 = semget$private(0x0, 0x4, 0x0) __semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000080)=[0x0, 0xfffa, 0x6]) r3 = semget$private(0x0, 0x1, 0x54b) semget$private(0x0, 0x3, 0x189) __semctl$IPC_RMID(r3, 0x0, 0x0) 23:36:38 executing program 3: dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x0) recvfrom$inet(r1, 0x0, 0x22b41b9a8748b1b5, 0x0, 0x0, 0x800e00510) shutdown(r0, 0x0) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x5) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) dup(r3) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r5, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000000)=ANY=[@ANYRES32=r5, @ANYBLOB="74000900fdff88fa0020000600"], &(0x7f0000000040)=0x1a) posix_fadvise(r3, 0x7fffffff, 0x3, 0x4) listen(r2, 0x0) accept4(r2, &(0x7f0000000040)=ANY=[], &(0x7f0000001080), 0x0) shutdown(r1, 0x0) 23:36:38 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x2, 0x0) ioctl$DIOCOSFPGET(0xffffffffffffffff, 0xc0884450, &(0x7f0000000080)="5a838de89fab8a15912b337db528bba67c93950c088990e1b0491748401f9e51cb2216d07b958c023957da1ecfb74aa59eb6dd36feabedbf07bbb95c") ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f0000000040)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r7, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000040)={r7, 0x80000000}, &(0x7f00000000c0)=0x8) 23:36:38 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @broadcast}, 0x10) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000140)=0x5, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @multicast2}, 0x10) 23:36:38 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x3, "534970761b8e410b36faedb0f4ec037a"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c) sendto$inet(r0, &(0x7f0000000140)="7f6a", 0x2, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x1, @broadcast}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x7) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r4 = dup(0xffffffffffffffff) shutdown(r4, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r6 = dup(r5) shutdown(r6, 0x0) bindat$unix(r4, r6, &(0x7f00000001c0)=ANY=[@ANYBLOB="0a012e2b66696c653000"], 0xa) linkat(r2, &(0x7f0000000100)='./file0\x00', r3, &(0x7f0000000180)='./file0\x00', 0x400) 23:36:38 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r3 = dup(r2) shutdown(r3, 0x0) accept4$unix(r3, 0x0, &(0x7f0000000000), 0x10000000) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) dup(r5) recvmsg(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140), 0x8, 0x0}, 0x2) recvfrom$inet(r4, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00517) shutdown(r1, 0x0) r6 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) readv(r6, &(0x7f00000009c0)=[{0x0}, {0x0}, {&(0x7f00000002c0)=""/243, 0xf3}], 0x3) shutdown(r4, 0x0) 23:36:38 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f00000000c0)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x40002) r1 = dup(r0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x2}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000280)={r2, 0x400}, 0x8) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$DIOCGETLIMIT(r1, 0xc0084427, &(0x7f00000001c0)={0xd188, 0x1ff}) r4 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x104) linkat(r1, &(0x7f0000000000)='./file0\x00', r4, &(0x7f0000000180)='./file0\x00', 0x0) recvfrom$inet(r3, 0x0, 0x10000027b, 0x0, 0x0, 0x800e006c7) shutdown(r1, 0x0) r5 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x20100000008) r6 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r6, 0x20000000004) shutdown(r3, 0x0) 23:36:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000040)=""/57, 0x39}, {0x0}], 0x2) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000140)=""/194, 0xc2}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) socket$unix(0x1, 0x2, 0x0) recvfrom(r6, &(0x7f0000000600)=""/243, 0xf3, 0x42, 0x0, 0x0) shutdown(r5, 0x0) r7 = dup(0xffffffffffffffff) shutdown(r7, 0x0) freebsd11_fstat(r7, &(0x7f0000000080)) shutdown(r2, 0x0) 23:36:39 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYRES64, @ANYRESOCT, @ANYRES64, @ANYRES32=0x0, @ANYRES16, @ANYPTR64, @ANYRESHEX, @ANYRES16, @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYPTR=&(0x7f0000000140)=ANY=[@ANYPTR, @ANYPTR64, @ANYPTR64]]], 0x0, 0x20000000) r1 = semget$private(0x0, 0x4, 0x534) semget$private(0x0, 0x4, 0x0) __semctl$SETVAL(0x0, 0x3, 0x8, &(0x7f00000004c0)=0xfffff801) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x3, 0x109) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000440)=[0x80, 0x2, 0x7, 0x0, 0x0, 0x401, 0x7, 0x20, 0x3]) mlockall(0x3) semop(r1, &(0x7f00000003c0)=[{0x0, 0x638, 0x1800}, {0x1, 0x8, 0x1800}], 0x2) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000040), 0x4) getsockopt$inet_buf(r2, 0x0, 0x49, &(0x7f0000000400)=""/35, &(0x7f0000000580)=0x23) sync() __semctl$SEM_INFO(r1, 0x0, 0xb, &(0x7f0000000200)=""/93) r4 = semget$private(0x0, 0x4, 0x0) __semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000000080)=[0x0, 0xfffa, 0x7fff]) r5 = semget$private(0x0, 0x4, 0x0) __semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000100)=[0x0, 0xfffa, 0x7fff, 0x4]) semop(0x0, &(0x7f0000000500)=[{0x4, 0x100000001, 0x800}, {0x3, 0x0, 0x1000}], 0x2) __semctl$SETVAL(r5, 0x2, 0x8, &(0x7f0000000480)=0x2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000005c0)={@in={{0x10, 0x2, 0x0, @multicast2}}, 0x0, 0x1000, 0xffff, 0x8000}, 0x94) semop(r5, &(0x7f00000001c0)=[{0x2, 0x7fff, 0x800}, {0x3, 0x6, 0x800}, {0x2, 0xa1b, 0x1000}, {0x0, 0x0, 0x800}, {0x3, 0x7ff, 0x800}, {0x0, 0x8, 0x1800}, {0x2, 0x8000, 0x1800}], 0x7) 23:36:39 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) poll(0x0, 0x0, 0x4e) poll(0x0, 0x0, 0x4e) r1 = open(&(0x7f0000000480)='./file1\x00', 0x80000000000202, 0x100) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x4e) recvfrom$inet(r0, 0x0, 0x24f, 0x0, 0x0, 0x800e004de) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r0, 0x0) 23:36:39 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/238, 0xee}, {0x0, 0x56}, {0x0}, {0x0, 0x5a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000140)=[{&(0x7f0000000180)=""/59, 0x3b}, {0x0}, {0x0}], 0x3) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r2, 0x0) r4 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000000)="44afd0edcb9190f69a475dd7ba2de92a0ed6846c9ca9dcc8ff2c3a10aa81ad48aa4926cf4236d3675441f00a2b963dfcce935829a806262cab2b54fa51e2d2306572af71c422624172cf62ea51ddd96ac104074e4ab744f20c30ad6670f67ffec94763de543fbca542ae0f7d23b56383e9d4799a5ff3e9d5d664b5e5274afe17c1275ad69a1d4e8f32d94657418d62efda2d557f617e538d7b370c784c10", 0x800e2}], 0x377) shutdown(r3, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r5, 0x0) shutdown(r5, 0x0) 23:36:39 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) freebsd11_mknodat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x8, 0x81) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) accept4$unix(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYPTR64=&(0x7f0000000300)=ANY=[@ANYBLOB="d0215f45c8c44ded21192e91933666bdcbebb2ff640dd3f015b2a726da3f8f", @ANYRES32, @ANYRES64, @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYRESHEX, @ANYRES16, @ANYRES32, @ANYRESDEC, @ANYRES16, @ANYPTR64=&(0x7f0000000500)=ANY=[@ANYPTR=&(0x7f0000000480)=ANY=[@ANYRESOCT, @ANYRES64, @ANYRESHEX, @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYPTR64, @ANYPTR64], @ANYPTR64=&(0x7f0000000400)=ANY=[@ANYBLOB="a064b465a3e0c611f11272350f877d6f225fa36dc6f3215052c3179c09faaa1b65b41c3e56f5e88debdb18720fd924696883f7863da1652229977ef930c482b69e2e6f09e9ec648f943856ac4ffe5bdc", @ANYRES16], @ANYRES64, @ANYRES16=0x0], @ANYRESHEX, @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYRES16, @ANYRES32, @ANYRES32, @ANYRES64, @ANYRESDEC, @ANYPTR64]], @ANYRES16, @ANYBLOB="8a9992c7e7d0d51932b9691440bd313f54e4549e8b7c10108af57b20dba79db75803e7"], @ANYPTR]], 0x0, 0x20000000) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x1) readlinkat(r0, &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)=""/84, 0x54) semget$private(0x0, 0x1, 0x182) accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000000c0)=0x10, 0x30000000) mlockall(0x3) sync() sync() semget$private(0x0, 0x0, 0x6ce) setuid(0xee01) semget$private(0x0, 0x1, 0x18d) socket$inet6_tcp(0x1c, 0x1, 0x0) semop(0x0, &(0x7f00000001c0)=[{0x2, 0x1, 0x1000}], 0x1) r1 = semget$private(0x0, 0x4, 0x0) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000080)=[0x200, 0xfffa, 0x7fff]) 23:36:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)=""/97, 0x61}], 0x1000000000000216, 0x0}, 0x0) r1 = dup(r0) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x896e, 0x0, 0x0, 0x800e00519) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000640)={0x0, 0x2c, &(0x7f0000000c80)=[{&(0x7f0000000380)=""/111, 0x6f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xc, 0x0}, 0x2) r5 = dup(r4) r6 = dup(r5) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r7, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) shutdown(r6, 0x0) r8 = socket$inet6_tcp(0x1c, 0x1, 0x0) connect(r8, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote, 0x1}, 0x1c) shutdown(r7, 0x0) ioctl$DIOCGETSTATUS(r5, 0xc1a04415, &(0x7f0000000080)="02f6875921f89b54f66e3ceb9ff666e4411f707314a74605cf580e038d442f979d4c09858cd88ade9f6ca59d205beacc6b2b58aedb4d98ebdd6cb7edbb155e2fcc9bcbb2cc745f8b26285488c8b68ea36488c7c515fc9ab5b179f0b9f2b563cf2dd38707edda4ae6bc0cd21c96891aa3ab5862ed4db45720d998541b7ccbbda77691f4") shutdown(r3, 0x0) 23:36:40 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) poll(0x0, 0x0, 0x4e) poll(0x0, 0x0, 0x4e) r1 = open(&(0x7f0000000480)='./file1\x00', 0x80000000000202, 0x100) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x4e) recvfrom$inet(r0, 0x0, 0x24f, 0x0, 0x0, 0x800e004de) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r0, 0x0) 23:36:40 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r0, 0x0) close(r0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000001340)=""/4070, 0xfe6}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$DIOCCLRIFFLAG(0xffffffffffffff9c, 0xc028445a, &(0x7f0000000340)={0x10, &(0x7f0000000380)="4a0fc5e8317a770ddd580763a3a956ca996a2644c7e13f7e3cf486cfbd4ec3eb565de6767f81b8eb1476a975e2e63a245250c12ddb217cc4cccc1bb27defa7a2fa416cdc9f182dd6fc85894207f7fd51c4940e7589677c678611e137db8e20b1ae9ee9ba53292f4d7fb4e0886d41273163721c99d3d884e526adcd6228bd6a1c2de7fe1cfa6080fc59c58b07c4925b96c543de4301a5b509b49937ddfe64042721945e87043e891dffba44f0b113fbf5fd5507851d8be28266e6e8726a41e062484b49fc876bf437a9db1720af00754e230b8d1245efcf03598f84acc09f29c12e58e17008ab38054b06d896510d", 0x2, 0xc483, 0x6}) recvfrom$inet(r2, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) shutdown(0xffffffffffffff9c, 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000700)=[{&(0x7f0000000180)=""/92, 0x5c}, {0x0}, {0x0}, {0x0}], 0x4) r4 = dup(r0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xfffffdbe, 0x0, 0x0, 0x800e00516) shutdown(r4, 0x0) r6 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$inet6(r6, &(0x7f00000000c0)="a9c3936d6ee888a2fff1dec76466cce89de782d2bef3928a50e1a8837889ff725a605aa7139b10ee8edae1428549a53ac722e62c67eb746d1739a7375040ab87fdc41f903e762c8a8b8b0a23e57e03066b343f1f2365e5732d90fc2716ef6f8a3de94b65c2243e662a4a201a8f908809dfef527a5ea60a4b974b66e1087dc2eb242ff47c2e9de07c04c51728833ffcbe", 0x90, 0x105, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c) shutdown(r5, 0x0) shutdown(r2, 0x1) 23:36:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)=""/97, 0x61}], 0x1000000000000216, 0x0}, 0x0) r1 = dup(r0) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x896e, 0x0, 0x0, 0x800e00519) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000640)={0x0, 0x2c, &(0x7f0000000c80)=[{&(0x7f0000000380)=""/111, 0x6f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xc, 0x0}, 0x2) r5 = dup(r4) r6 = dup(r5) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r7, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) shutdown(r6, 0x0) r8 = socket$inet6_tcp(0x1c, 0x1, 0x0) connect(r8, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote, 0x1}, 0x1c) shutdown(r7, 0x0) ioctl$DIOCGETSTATUS(r5, 0xc1a04415, &(0x7f0000000080)="02f6875921f89b54f66e3ceb9ff666e4411f707314a74605cf580e038d442f979d4c09858cd88ade9f6ca59d205beacc6b2b58aedb4d98ebdd6cb7edbb155e2fcc9bcbb2cc745f8b26285488c8b68ea36488c7c515fc9ab5b179f0b9f2b563cf2dd38707edda4ae6bc0cd21c96891aa3ab5862ed4db45720d998541b7ccbbda77691f4") shutdown(r3, 0x0) 23:36:40 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) freebsd11_mknodat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x8, 0x81) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) accept4$unix(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYPTR64=&(0x7f0000000300)=ANY=[@ANYBLOB="d0215f45c8c44ded21192e91933666bdcbebb2ff640dd3f015b2a726da3f8f", @ANYRES32, @ANYRES64, @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYRESHEX, @ANYRES16, @ANYRES32, @ANYRESDEC, @ANYRES16, @ANYPTR64=&(0x7f0000000500)=ANY=[@ANYPTR=&(0x7f0000000480)=ANY=[@ANYRESOCT, @ANYRES64, @ANYRESHEX, @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYPTR64, @ANYPTR64], @ANYPTR64=&(0x7f0000000400)=ANY=[@ANYBLOB="a064b465a3e0c611f11272350f877d6f225fa36dc6f3215052c3179c09faaa1b65b41c3e56f5e88debdb18720fd924696883f7863da1652229977ef930c482b69e2e6f09e9ec648f943856ac4ffe5bdc", @ANYRES16], @ANYRES64, @ANYRES16=0x0], @ANYRESHEX, @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYRES16, @ANYRES32, @ANYRES32, @ANYRES64, @ANYRESDEC, @ANYPTR64]], @ANYRES16, @ANYBLOB="8a9992c7e7d0d51932b9691440bd313f54e4549e8b7c10108af57b20dba79db75803e7"], @ANYPTR]], 0x0, 0x20000000) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x1) readlinkat(r0, &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)=""/84, 0x54) semget$private(0x0, 0x1, 0x182) accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000000c0)=0x10, 0x30000000) mlockall(0x3) sync() sync() semget$private(0x0, 0x0, 0x6ce) setuid(0xee01) semget$private(0x0, 0x1, 0x18d) socket$inet6_tcp(0x1c, 0x1, 0x0) semop(0x0, &(0x7f00000001c0)=[{0x2, 0x1, 0x1000}], 0x1) r1 = semget$private(0x0, 0x4, 0x0) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000080)=[0x200, 0xfffa, 0x7fff]) 23:36:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000002b00)=""/4097, 0x1001}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r1 = dup(r0) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000640)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a08009ba7e76c93dd014fc6355b000000000000000000000000000000a100000000000000000000000000000000000000000000000000000000000000000000000000000600000000000000001d00"/139, @ANYRES32=r6, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043eff9c415645dcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f0000000140)={0x7f, 0x4010, 0x7, 0x8, r6}, 0x10) r7 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r5, &(0x7f0000000580)=[{&(0x7f0000000080)=""/187, 0xbb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9) recvfrom$inet(r7, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r5, 0x0) r8 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r8, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) shutdown(r7, 0x0) shutdown(r3, 0x0) 23:36:41 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x103) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf8, 0x0, 0x0, 0x800e0055e) r3 = dup(r2) recvfrom$inet6(r3, &(0x7f0000002600)=""/19, 0x13, 0x2, 0x0, 0x0) setsockopt$inet_udplite(r3, 0x88, 0x0, &(0x7f00000001c0)=0x4, 0x4) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) pipe2(0x0, 0x0) freebsd10_pipe(&(0x7f0000000100)) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)={@loopback, @rand_addr=0x2}, 0x8) chflags(&(0x7f0000000080)='./file0\x00', 0x30006) ioctl$DIOCRTSTADDRS(r0, 0xc4504449, &(0x7f0000001200)={{"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", "683ae7ea426da2c2fe0f7bef4e187a4a17a7953c069f58c72419e74d855f22c2", 0x1, 0x80}, &(0x7f0000000200)="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", 0x6, 0x200, 0x3fe, 0x112, 0xe48, 0xffffffffffff8001, 0x9, 0x2}) sync() __semctl$SEM_INFO(0x0, 0x3, 0xb, &(0x7f0000001680)=""/146) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r1, 0x0) 23:36:41 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000100)="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", 0x579, 0x0, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = semget$private(0x0, 0x4, 0x0) __semctl$SETVAL(r2, 0x4, 0x8, &(0x7f0000000680)=0x2) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) dup(r3) getsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f00000006c0)=""/207, &(0x7f00000007c0)=0xcf) r4 = dup(r1) shutdown(r4, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x11, &(0x7f0000000040)=0x109, 0x4) 23:36:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(0xffffffffffffffff, 0x0) poll(&(0x7f0000000140)=[{r0}, {r0}], 0x2, 0x52) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x179, 0x0, 0x0, 0x800e004fe) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ppoll(&(0x7f0000000040)=[{r2}], 0x1, &(0x7f0000000080)={0x58}, &(0x7f00000000c0), 0x8) shutdown(r1, 0x0) 23:36:41 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/119, 0x77}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e008f6) dup(r2) shutdown(r1, 0x0) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r2, 0x0) 23:36:42 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000380)=""/211, 0xd3}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x2) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_tcp_buf(r1, 0x6, 0x26, &(0x7f0000000140)=""/239, &(0x7f0000000040)=0xef) recvfrom$inet(r2, 0x0, 0x6, 0x0, 0x0, 0x800e00840) shutdown(r1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c6, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) shutdown(r2, 0x0) 23:36:42 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x1014, &(0x7f0000000080), 0x110) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r3 = dup(r2) shutdown(r3, 0x0) connectat(r1, r3, &(0x7f0000000000)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10) cap_fcntls_get(r1, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) 23:36:42 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000000040)=""/108, 0x6c}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x1b60, 0x0, 0x0, 0x800e007af) shutdown(r0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @multicast2}, 0xfffffffc}, 0x1c) r3 = dup(r1) shutdown(r3, 0x0) if_delmulti_locked: detaching ifnet instance 0xfffff80003a70000 Apr 27 23:36:42 if_delmulti_locked: detaching ifnet instance 0xfffff80003a70000 ci-freebsd-main-if_delmulti_locked: detaching ifnet instance 0xfffff80003a70000 8 dhclient[801]: Interface tap1 is down, dhclient exiting 23:36:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000240)=""/242, 0xf2}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x42) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) dup(r2) shutdown(r2, 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00607) shutdown(r1, 0x0) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r3, 0x0) Apr 27 23:36:42 ci-freebsd-main-8 dhclient[801]: connection closed Apr 27 23:36:42 ci-freebsd-main-8 dhclient[801]: exiting. 23:36:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000000)=[{&(0x7f00000014c0)=""/4079, 0xfef}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xb) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x0, 0x40042, 0x0, 0x0) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000280)=[{&(0x7f0000000480)=""/17, 0x11}], 0x1) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r3, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) connect(r5, &(0x7f0000000100)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10) shutdown(r4, 0x0) shutdown(r2, 0x0) 23:36:43 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000380)=""/211, 0xd3}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x2) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_tcp_buf(r1, 0x6, 0x26, &(0x7f0000000140)=""/239, &(0x7f0000000040)=0xef) recvfrom$inet(r2, 0x0, 0x6, 0x0, 0x0, 0x800e00840) shutdown(r1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c6, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) shutdown(r2, 0x0) 23:36:43 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000040)={0x3, 0x800}, 0x8) r4 = shmget(0x0, 0x4000, 0x50, &(0x7f0000ff9000/0x4000)=nil) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r6 = dup(r5) shutdown(r6, 0x0) setsockopt$inet6_udp(r6, 0x11, 0x1, &(0x7f0000000100)=0x101, 0x4) shmctl$IPC_RMID(r4, 0x0) shmat(r4, &(0x7f0000000000/0x2000)=nil, 0x1000) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r7, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:36:43 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000040)={0x3, 0x800}, 0x8) r4 = shmget(0x0, 0x4000, 0x50, &(0x7f0000ff9000/0x4000)=nil) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r6 = dup(r5) shutdown(r6, 0x0) setsockopt$inet6_udp(r6, 0x11, 0x1, &(0x7f0000000100)=0x101, 0x4) shmctl$IPC_RMID(r4, 0x0) shmat(r4, &(0x7f0000000000/0x2000)=nil, 0x1000) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r7, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:36:43 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000040)={0x3, 0x800}, 0x8) r4 = shmget(0x0, 0x4000, 0x50, &(0x7f0000ff9000/0x4000)=nil) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r6 = dup(r5) shutdown(r6, 0x0) setsockopt$inet6_udp(r6, 0x11, 0x1, &(0x7f0000000100)=0x101, 0x4) shmctl$IPC_RMID(r4, 0x0) shmat(r4, &(0x7f0000000000/0x2000)=nil, 0x1000) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r7, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:36:43 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000040)={0x3, 0x800}, 0x8) r4 = shmget(0x0, 0x4000, 0x50, &(0x7f0000ff9000/0x4000)=nil) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r6 = dup(r5) shutdown(r6, 0x0) setsockopt$inet6_udp(r6, 0x11, 0x1, &(0x7f0000000100)=0x101, 0x4) shmctl$IPC_RMID(r4, 0x0) shmat(r4, &(0x7f0000000000/0x2000)=nil, 0x1000) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r7, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:36:44 executing program 1: open$dir(0x0, 0x8004, 0x1) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0xf0b3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) chmod(0x0, 0x102) freebsd10_pipe(&(0x7f00000001c0)) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, &(0x7f0000000200)) chflags(&(0x7f0000000080)='./file0\x00', 0x86) sync() mlockall(0x3) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r1, 0x0) 23:36:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000140)=""/2, 0x11}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x25}, {&(0x7f0000000200)=""/230}, {&(0x7f0000001280)=""/102400, 0xffffffffffffffb7}], 0x7) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/149, 0x95}, {0x0}, {0x0}], 0x3, 0x0}, 0x40002) r3 = semget$private(0x0, 0x7, 0x0) __semctl$IPC_RMID(r3, 0x0, 0x0) __semctl$SEM_INFO(r3, 0x0, 0xb, &(0x7f000001a280)=""/4096) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x8164, 0x0, 0x0, 0x800e00547) shutdown(r2, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0300000000020000000000000000018a0800000000000000000000000000000000a10000000000000000000000000000000000000066a3b8ed8adf2bb876c1fd500000000000000000000000000000000000000000000000000000008000"/128, @ANYRES32, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000300)={0x0, &(0x7f0000000180)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000400)=0x10) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) shutdown(r4, 0x0) shutdown(r1, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x4, 0x9) 23:36:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) poll(0x0, 0x0, 0x4e) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000)={0x5}, 0x10) recvfrom$inet(r0, 0x0, 0xd78, 0x0, 0x0, 0x800e004b8) shutdown(r0, 0x0) setsockopt$sock_int(r0, 0xffff, 0x400, &(0x7f0000000040)=0x86, 0x4) 23:36:44 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000040)={0x3, 0x800}, 0x8) r4 = shmget(0x0, 0x4000, 0x50, &(0x7f0000ff9000/0x4000)=nil) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r6 = dup(r5) shutdown(r6, 0x0) setsockopt$inet6_udp(r6, 0x11, 0x1, &(0x7f0000000100)=0x101, 0x4) shmctl$IPC_RMID(r4, 0x0) shmat(r4, &(0x7f0000000000/0x2000)=nil, 0x1000) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) dup2(r0, r1) 23:36:44 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000040)={0x3, 0x800}, 0x8) r4 = shmget(0x0, 0x4000, 0x50, &(0x7f0000ff9000/0x4000)=nil) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r6 = dup(r5) shutdown(r6, 0x0) setsockopt$inet6_udp(r6, 0x11, 0x1, &(0x7f0000000100)=0x101, 0x4) shmctl$IPC_RMID(r4, 0x0) shmat(r4, &(0x7f0000000000/0x2000)=nil, 0x1000) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) dup2(r0, r1) 23:36:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/216, 0xd8}], 0x1, 0x0}, 0x42) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x2c, 0x40080, 0x0, 0x1b) shutdown(r1, 0x0) r3 = socket(0x2, 0x1, 0x0) shutdown(0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r8, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000080)={r8, 0x4}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000300)={r9, 0x4}, &(0x7f0000000340)=0x8) connect$unix(r3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x10) shutdown(r2, 0x0) 23:36:44 executing program 1: open$dir(0x0, 0x8004, 0x1) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0xf0b3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) chmod(0x0, 0x102) freebsd10_pipe(&(0x7f00000001c0)) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, &(0x7f0000000200)) chflags(&(0x7f0000000080)='./file0\x00', 0x86) sync() mlockall(0x3) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r1, 0x0) 23:36:44 executing program 1: open$dir(0x0, 0x8004, 0x1) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0xf0b3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) chmod(0x0, 0x102) freebsd10_pipe(&(0x7f00000001c0)) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, &(0x7f0000000200)) chflags(&(0x7f0000000080)='./file0\x00', 0x86) sync() mlockall(0x3) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r1, 0x0) 23:36:44 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000040)={0x3, 0x800}, 0x8) r4 = shmget(0x0, 0x4000, 0x50, &(0x7f0000ff9000/0x4000)=nil) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r6 = dup(r5) shutdown(r6, 0x0) setsockopt$inet6_udp(r6, 0x11, 0x1, &(0x7f0000000100)=0x101, 0x4) shmctl$IPC_RMID(r4, 0x0) shmat(r4, &(0x7f0000000000/0x2000)=nil, 0x1000) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) dup2(r0, r1) if_delmulti_locked: detaching ifnet instance 0xfffff80003a70000 if_delmulti_locked: detaching ifnet instance 0xfffff80003a70000 if_delmulti_locked: detaching ifnet instance 0xfffff80003a70000 23:36:44 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000040)={0x3, 0x800}, 0x8) r4 = shmget(0x0, 0x4000, 0x50, &(0x7f0000ff9000/0x4000)=nil) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r6 = dup(r5) shutdown(r6, 0x0) setsockopt$inet6_udp(r6, 0x11, 0x1, &(0x7f0000000100)=0x101, 0x4) shmctl$IPC_RMID(r4, 0x0) shmat(r4, &(0x7f0000000000/0x2000)=nil, 0x1000) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:36:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000300)=""/36, 0x24}, {0x0}], 0x2, 0x0}, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x22b41b9a8748b1b5, 0x0, 0x0, 0x800e00510) shutdown(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000180)=""/136}], 0x100000000000031d) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x16, &(0x7f00000003c0)=0x3, 0x4) socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r5, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r2, 0x84, 0x8002, &(0x7f0000000340)={r5, &(0x7f0000000400)=[@in6={0x1c, 0x1c, 0x1, 0xfffff86d, @remote={0xfe, 0x80, [], 0x0}, 0x101}, @in6={0x1c, 0x1c, 0x1, 0xffffff00, @rand_addr="a45117752c16c1bbce9dffb3011e03e5", 0x3}, @in6={0x1c, 0x1c, 0x1, 0x7, @loopback, 0x6}, @in6={0x1c, 0x1c, 0x0, 0x5e45, @loopback, 0xff}, @in6={0x1c, 0x1c, 0x0, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x44f}, @in6={0x1c, 0x1c, 0x2, 0x43dd163c, @local={0xfe, 0x80, [], 0x0}, 0x66f0cbf6}]}, &(0x7f0000000380)=0x10) shutdown(r2, 0x0) r6 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$inet6(r6, &(0x7f00000000c0)="a9c3936d6ee888a2fff1dec76466cce89de782d2bef3928a50e1a8837889ff725a605aa7139b10ee8edae1428549a53ac722e62c67eb746d1739a7375040ab87fdc41f903e762c8a8b8b0a23e57e03066b343f1f2365e5732d90fc2716ef6f8a3de94b65c2243e662a4a201a8f908809dfef527a5ea60a4b974b66e1087dc2eb242ff47c2e9de07c04c51728833ffcbe", 0xffffff5a, 0x105, &(0x7f0000000000)={0xfffffffffffffea3, 0x1c, 0x2, 0x0, @local, 0x1}, 0x1c) shutdown(r3, 0x0) shutdown(0xffffffffffffffff, 0x0) 23:36:45 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000040)={0x3, 0x800}, 0x8) r4 = shmget(0x0, 0x4000, 0x50, &(0x7f0000ff9000/0x4000)=nil) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r6 = dup(r5) shutdown(r6, 0x0) setsockopt$inet6_udp(r6, 0x11, 0x1, &(0x7f0000000100)=0x101, 0x4) shmctl$IPC_RMID(r4, 0x0) shmat(r4, &(0x7f0000000000/0x2000)=nil, 0x1000) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:36:45 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000040)={0x3, 0x800}, 0x8) r4 = shmget(0x0, 0x4000, 0x50, &(0x7f0000ff9000/0x4000)=nil) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r6 = dup(r5) shutdown(r6, 0x0) setsockopt$inet6_udp(r6, 0x11, 0x1, &(0x7f0000000100)=0x101, 0x4) shmctl$IPC_RMID(r4, 0x0) shmat(r4, &(0x7f0000000000/0x2000)=nil, 0x1000) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:36:45 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000040)={0x3, 0x800}, 0x8) r4 = shmget(0x0, 0x4000, 0x50, &(0x7f0000ff9000/0x4000)=nil) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r6 = dup(r5) shutdown(r6, 0x0) setsockopt$inet6_udp(r6, 0x11, 0x1, &(0x7f0000000100)=0x101, 0x4) shmctl$IPC_RMID(r4, 0x0) shmat(r4, &(0x7f0000000000/0x2000)=nil, 0x1000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r7, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:36:45 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r1, 0x0) flock(r1, 0x0) 23:36:46 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r1, 0x0) flock(r1, 0x0) 23:36:46 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000040)={0x3, 0x800}, 0x8) r4 = shmget(0x0, 0x4000, 0x50, &(0x7f0000ff9000/0x4000)=nil) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r6 = dup(r5) shutdown(r6, 0x0) setsockopt$inet6_udp(r6, 0x11, 0x1, &(0x7f0000000100)=0x101, 0x4) shmctl$IPC_RMID(r4, 0x0) shmat(r4, &(0x7f0000000000/0x2000)=nil, 0x1000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r7, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:36:46 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000018c0)=[{&(0x7f0000001980)=""/139, 0x8b}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1000000000000361) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000540)=""/141, 0x8d}], 0x1, 0x0}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom(r4, &(0x7f0000000600)=""/243, 0xf3, 0x0, 0x0, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="010000000f5073bfb8bb34aaafc82ace1cc1358b728cdf6d87ccde36625f582c940e00743037850a4c0e0be84862fdb2e74a2ec57adc7356d138f34d2cef5d156b30f7dab71deff28252cc6486f0c62acd51bcf569b53a398cb5a6a9d1661551b225e7acaef79dbd5ef789107c71f45bd869bdf763a7378606c581b281b8a52abf8379832b3add15ca9032a93cd0c21a8ab942923d9b6a2b22d0a1652e4cb3fe0d244ff64563eb54cca8078cb2c8908a95fa031583a60bfc54dd86e79e63bc0627b10f4bfc05160a7f7bc36e04bbc84299ae3469185e80315f4c157615dffee5bd5e4534787e", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r7, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r7, 0x2, 0x11}, 0xc) 23:36:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000040)={0x3, 0x800}, 0x8) r4 = shmget(0x0, 0x4000, 0x50, &(0x7f0000ff9000/0x4000)=nil) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r6 = dup(r5) shutdown(r6, 0x0) setsockopt$inet6_udp(r6, 0x11, 0x1, &(0x7f0000000100)=0x101, 0x4) shmctl$IPC_RMID(r4, 0x0) shmat(r4, &(0x7f0000000000/0x2000)=nil, 0x1000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r7, 0xa, 0x6}, 0x8) dup2(r0, r1) if_delmulti_locked: detaching ifnet instance 0xfffff80003a70000 if_delmulti_locked: detaching ifnet instance 0xfffff80003a70000 if_delmulti_locked: detaching ifnet instance 0xfffff80003a70000 23:36:46 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r1, 0x0) flock(r1, 0x0) 23:36:46 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000040)={0x3, 0x800}, 0x8) r4 = shmget(0x0, 0x4000, 0x50, &(0x7f0000ff9000/0x4000)=nil) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r6 = dup(r5) shutdown(r6, 0x0) setsockopt$inet6_udp(r6, 0x11, 0x1, &(0x7f0000000100)=0x101, 0x4) shmctl$IPC_RMID(r4, 0x0) shmat(r4, &(0x7f0000000000/0x2000)=nil, 0x1000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r7, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:36:47 executing program 3: bind$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYPTR=&(0x7f0000000440)=ANY=[@ANYBLOB="be5bf898bc5680f47aceff0f000000000000ffba6cea2ff580bdd1cb4a25bd6e6d4f569bd26e9df6eee630c5d8b77a192a27ae29599f2969c5cd0f1674b3a00fbf126873248f36b6d69852d29b2e676488e6604dc61f64ecbd3640875a2e03000000000021a1a6ffe362a4f0600d26c2156f079b5a968ce6e9696db26946a6b71b35deebee899d55d780692e305726ff5f343a32411567c2a0bed6ac9a04aa255e130e4553ebb0fa0bd7fc4d4800f605b9b710039189234f1a94fb7aee4885a4594c3d4db8df832aff8945f77209d47c697949e08771229f5f51e8cfc9eb0629e8844f79ef87c4f02f0000"]], 0x1) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r3, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r5 = accept(r4, &(0x7f00000000c0)=@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000001c0)=0xffffffffffffffa1) getsockopt$inet6_tcp_int(r5, 0x6, 0x80, &(0x7f0000000100), &(0x7f0000000140)=0x4) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x1, 0x0) ioctl$DIOCADDRULE(r6, 0xcbe04404, &(0x7f0000000100)) r7 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x0) writev(r7, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x7) posix_fadvise(r7, 0x400, 0x8, 0x2) 23:36:47 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000040)={0x3, 0x800}, 0x8) r4 = shmget(0x0, 0x4000, 0x50, &(0x7f0000ff9000/0x4000)=nil) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r6 = dup(r5) shutdown(r6, 0x0) setsockopt$inet6_udp(r6, 0x11, 0x1, &(0x7f0000000100)=0x101, 0x4) shmctl$IPC_RMID(r4, 0x0) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r7, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:36:47 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r1, 0x0) flock(r1, 0x0) 23:36:47 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r1, 0x0) 23:36:47 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000040)={0x3, 0x800}, 0x8) shmget(0x0, 0x4000, 0x50, &(0x7f0000ff9000/0x4000)=nil) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r5 = dup(r4) shutdown(r5, 0x0) setsockopt$inet6_udp(r5, 0x11, 0x1, &(0x7f0000000100)=0x101, 0x4) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r6, 0xa, 0x6}, 0x8) dup2(r0, r1) pf_anchor_setup: ruleset 23:36:49 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) 23:36:49 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000040)={0x3, 0x800}, 0x8) shmget(0x0, 0x4000, 0x50, &(0x7f0000ff9000/0x4000)=nil) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r5 = dup(r4) shutdown(r5, 0x0) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r6, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:36:49 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) msgget$private(0x0, 0x564) recvfrom$inet(r0, 0x0, 0xccf3, 0x0, 0x0, 0x800e00551) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$DIOCKILLSRCNODES(r1, 0xc080445b, &(0x7f0000000180)="a8c48e909b6e909876efa8d4bc86bd28c9d44e81fec20eb042ef71f8d3eac48eec3afc3842ccd38e3e36b9a11ffbb73702060f5f65b669d98eb54b54ef5aec97fda3325965469528672cd0e3285addbeaa537553931768b5a39b6c7b4e13ea21dff99b9fd1e000faaaf9b80aeba34602eb816e732046b2e4dfecb0c2f3cf3793789c079a1f98848193dcd840cd8e19863ec3b164d337327a8bb34dd45b659f6b93464f9fe6979e34a2306ec9848ab81fe234e713ba39ccd07ffc4af64f458b482d284f2b4866a22e7a7d155f199d41736d6aea6176706e04b65ff553a4b7a421359035e7e8a67b7265953734619a420e5a4674481f") recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f00000000c0)=""/131, 0x83}], 0x1, 0x0}, 0x0) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r3, 0x0) fsync(r4) shutdown(r2, 0x0) 23:36:49 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f0000000100)=""/66, 0x42}, {0x0}], 0x2, 0x0}, 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) dup(r3) shutdown(r3, 0x1) readv(r2, &(0x7f0000000300)=[{&(0x7f0000000080)=""/94, 0x5e}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00541) socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r2, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xfffffeff}, 0x10) shutdown(r4, 0x0) shutdown(r1, 0x0) 23:36:49 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000040)={0x3, 0x800}, 0x8) shmget(0x0, 0x4000, 0x50, &(0x7f0000ff9000/0x4000)=nil) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) dup(r4) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:36:49 executing program 3: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) dup(r0) __realpathat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/1, 0x1, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) sync() r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000075) getsockopt(0xffffffffffffffff, 0x2, 0x1d12, &(0x7f00000000c0)=""/177, &(0x7f00000001c0)=0xb1) 23:36:50 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) socket$inet_udplite(0x2, 0x2, 0x88) 23:36:50 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) 23:36:50 executing program 2: ioctl$DIOCIGETIFACES(0xffffffffffffffff, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) 23:36:50 executing program 2: ioctl$DIOCIGETIFACES(0xffffffffffffffff, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) 23:36:50 executing program 2: ioctl$DIOCIGETIFACES(0xffffffffffffffff, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) 23:36:50 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000140)=""/160, 0xa0}, {0x0}, {0x0}], 0x3) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x651b259e6d327d, 0x0, 0x0, 0x800e0081e) shutdown(r1, 0x0) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r5 = dup(r4) shutdown(r5, 0x0) setsockopt$sock_accept_filter(r5, 0xffff, 0x1000, &(0x7f0000000200)={'accf_data\x00', "e9d7d721efa5fadf78dedbb7f8e284559868cc538b1af24a41f37c49f58335c0b647d26a5b9f2cacbc9a929edc1a7252ee31feac99b578890d53ce418838f8f8b191335b12d5b261223ebfbe190762ae87046fde906e62ff55ff7545f13d23d4fac80d055eb9b1d7afd758832baa46622aab449ccfa8d9a546bbbf77d91be659158139f3630bb428a174731e88ea1d4a81d8ec7adb89d6c01bd97d1f7bb1a746cc74771db4f4445ae5cf54ed5e1a883a968bf9970d3502dc6425984d4b6459006cfc6c39423480172023a8d38e39f4e94a35c418abf2c462f629f14cc570d16b9600c763901c90d4f62063efb7cf456a"}, 0x100) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r2, 0x0) 23:36:50 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) 23:36:50 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000040)={0x3, 0x800}, 0x8) shmget(0x0, 0x4000, 0x50, &(0x7f0000ff9000/0x4000)=nil) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:36:50 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) 23:36:50 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000140)=""/160, 0xa0}, {0x0}, {0x0}], 0x3) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x651b259e6d327d, 0x0, 0x0, 0x800e0081e) shutdown(r1, 0x0) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r5 = dup(r4) shutdown(r5, 0x0) setsockopt$sock_accept_filter(r5, 0xffff, 0x1000, &(0x7f0000000200)={'accf_data\x00', "e9d7d721efa5fadf78dedbb7f8e284559868cc538b1af24a41f37c49f58335c0b647d26a5b9f2cacbc9a929edc1a7252ee31feac99b578890d53ce418838f8f8b191335b12d5b261223ebfbe190762ae87046fde906e62ff55ff7545f13d23d4fac80d055eb9b1d7afd758832baa46622aab449ccfa8d9a546bbbf77d91be659158139f3630bb428a174731e88ea1d4a81d8ec7adb89d6c01bd97d1f7bb1a746cc74771db4f4445ae5cf54ed5e1a883a968bf9970d3502dc6425984d4b6459006cfc6c39423480172023a8d38e39f4e94a35c418abf2c462f629f14cc570d16b9600c763901c90d4f62063efb7cf456a"}, 0x100) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r2, 0x0) 23:36:50 executing program 3: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) dup(r0) __realpathat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/1, 0x1, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) sync() r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000075) getsockopt(0xffffffffffffffff, 0x2, 0x1d12, &(0x7f00000000c0)=""/177, &(0x7f00000001c0)=0xb1) 23:36:50 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) 23:36:50 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(0xffffffffffffffff, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) 23:36:50 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(0xffffffffffffffff, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) 23:36:50 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(0xffffffffffffffff, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) 23:36:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000040)={0x3, 0x800}, 0x8) shmget(0x0, 0x4000, 0x50, &(0x7f0000ff9000/0x4000)=nil) socket$inet_udplite(0x2, 0x2, 0x88) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r4, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:36:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, 0x0) 23:36:51 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000140)=""/160, 0xa0}, {0x0}, {0x0}], 0x3) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x651b259e6d327d, 0x0, 0x0, 0x800e0081e) shutdown(r1, 0x0) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r5 = dup(r4) shutdown(r5, 0x0) setsockopt$sock_accept_filter(r5, 0xffff, 0x1000, &(0x7f0000000200)={'accf_data\x00', "e9d7d721efa5fadf78dedbb7f8e284559868cc538b1af24a41f37c49f58335c0b647d26a5b9f2cacbc9a929edc1a7252ee31feac99b578890d53ce418838f8f8b191335b12d5b261223ebfbe190762ae87046fde906e62ff55ff7545f13d23d4fac80d055eb9b1d7afd758832baa46622aab449ccfa8d9a546bbbf77d91be659158139f3630bb428a174731e88ea1d4a81d8ec7adb89d6c01bd97d1f7bb1a746cc74771db4f4445ae5cf54ed5e1a883a968bf9970d3502dc6425984d4b6459006cfc6c39423480172023a8d38e39f4e94a35c418abf2c462f629f14cc570d16b9600c763901c90d4f62063efb7cf456a"}, 0x100) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r2, 0x0) 23:36:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000040)={0x3, 0x800}, 0x8) shmget(0x0, 0x4000, 0x50, &(0x7f0000ff9000/0x4000)=nil) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r4, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:36:51 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002700)=[{&(0x7f00000000c0)=""/167, 0xa7}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffef4, 0x0, 0x0, 0x0) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000640), 0x0, 0x0}, 0x0) recvfrom$inet(r4, 0x0, 0x22b41b9a8748b1b5, 0x0, 0x0, 0x800e00510) shutdown(r3, 0x1) r5 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r5, &(0x7f00000008c0)=[{&(0x7f00000001c0)=""/196, 0xc4}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r6 = dup(r5) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r7, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r6, 0x0) r8 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$inet6(r8, &(0x7f00000000c0)="a9c3936d6ee888a2fff1dec76466cce89de782d2bef3928a50e1a8837889ff725a605aa7139b10ee8edae1428549a53ac722e62c67eb746d1739a7375040ab87fdc41f903e762c8a8b8b0a23e57e03066b343f1f2365e5732d90fc2716ef6f8a3de94b65c2243e662a4a201a8f908809dfef527a5ea60a4b974b66e1087dc2eb242ff47c2e9de07c04c51728833ffcbe", 0xffffff5a, 0x105, &(0x7f0000000000)={0xfffffffffffffea3, 0x1c, 0x2, 0x0, @local, 0x1}, 0x1c) shutdown(r7, 0x0) shutdown(r4, 0x1) shutdown(r2, 0x0) 23:36:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, 0x0) 23:36:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, 0x0) 23:36:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0}) 23:36:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000040)={0x3, 0x800}, 0x8) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r4, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:36:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:36:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0}) 23:36:51 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000140)=""/160, 0xa0}, {0x0}, {0x0}], 0x3) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x651b259e6d327d, 0x0, 0x0, 0x800e0081e) shutdown(r1, 0x0) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r5 = dup(r4) shutdown(r5, 0x0) setsockopt$sock_accept_filter(r5, 0xffff, 0x1000, &(0x7f0000000200)={'accf_data\x00', "e9d7d721efa5fadf78dedbb7f8e284559868cc538b1af24a41f37c49f58335c0b647d26a5b9f2cacbc9a929edc1a7252ee31feac99b578890d53ce418838f8f8b191335b12d5b261223ebfbe190762ae87046fde906e62ff55ff7545f13d23d4fac80d055eb9b1d7afd758832baa46622aab449ccfa8d9a546bbbf77d91be659158139f3630bb428a174731e88ea1d4a81d8ec7adb89d6c01bd97d1f7bb1a746cc74771db4f4445ae5cf54ed5e1a883a968bf9970d3502dc6425984d4b6459006cfc6c39423480172023a8d38e39f4e94a35c418abf2c462f629f14cc570d16b9600c763901c90d4f62063efb7cf456a"}, 0x100) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r2, 0x0) 23:36:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:36:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0}) 23:36:52 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x2f) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) semget$private(0x0, 0x4, 0x534) r1 = semget$private(0x0, 0x4, 0x0) __semctl$SETVAL(r1, 0x0, 0x8, &(0x7f00000000c0)=0x693) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x0) r3 = semget$private(0x0, 0x3, 0x109) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000440)=[0x7d, 0x2, 0x7, 0x0, 0x0, 0x401, 0x7, 0x20, 0x3]) mlockall(0x3) sync() semop(0x0, &(0x7f0000000100)=[{0x3, 0x9, 0x1800}, {0x4}, {0x3, 0xfff, 0x1000}, {0x0, 0xc71, 0x800}], 0x4) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), 0x4) getsockopt$inet_buf(r2, 0x0, 0x49, &(0x7f0000000400)=""/35, &(0x7f0000000580)=0x23) sync() msgget$private(0x0, 0x44) r4 = semget$private(0x0, 0x4, 0x0) ioctl$DIOCGETTIMEOUT(0xffffffffffffffff, 0xc008441e, &(0x7f0000000200)={0x20, 0x10001}) __semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000000080)=[0x0, 0xfffa, 0x7fff]) r5 = semget$private(0x0, 0x4, 0x203) __semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000080)=[0x0, 0xfffa, 0x7fff]) semop(r5, &(0x7f0000000280)=[{0x1, 0x100000001, 0x1000}, {0x3, 0x0, 0x1000}], 0x0) __semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000003c0)=0xffffeffe) semop(r5, &(0x7f00000001c0)=[{0x0, 0x7fff, 0x800}, {0x0, 0x6, 0x800}, {0x2, 0xa17, 0x2800}, {0x0, 0x0, 0x800}, {0x4, 0x7ff, 0x800}, {0x0, 0x408, 0x1800}, {0x2, 0x8000, 0x1800}], 0x7) __semctl$GETZCNT(r5, 0x2, 0x7, 0x0) 23:36:52 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100), 0x0, 0x0}, 0x40042) r1 = dup(r0) dup(r1) socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) getsockopt$inet_tcp_buf(r3, 0x6, 0x24, &(0x7f0000000040)=""/166, &(0x7f0000000100)=0xa6) shutdown(r3, 0x0) r5 = socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @remote, 0x1}, 0x1c) shutdown(r4, 0x0) 23:36:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) 23:36:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r2, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:36:52 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x190) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) 23:36:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r2, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:36:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r2, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:36:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:36:52 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r3 = dup(r2) shutdown(r3, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r8, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000080)={r8, &(0x7f0000000000)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f00000000c0)=0x10) shutdown(r1, 0x1) ioctl$DIOCIGETIFACES(r1, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0xffffffff, 0x0, 0xf1}) 23:36:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:36:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/151, 0x97}], 0x1, 0x0}, 0x0) r2 = dup(r1) setsockopt$inet_group_source_req(r1, 0x0, 0x53, &(0x7f0000000300)={0x8, {{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, {{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, 0x118) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000040)=""/27, 0x1b}, {0x0}, {0x0}], 0x3, 0x0}, 0x40002) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) r4 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r4, &(0x7f0000000280)=[{&(0x7f0000000ac0)=""/88, 0x58}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$DIOCGETADDR(r2, 0xc4704436, &(0x7f0000000440)="3ab0dcbed0e6b55c76347e638203430a5eec569fc00dca756edab180bf1a87b38595218c640de2ea813e7e1026aec0d1b66e3cfab4111da0ae395bd1734cf10ec406477ca4e20f8c1e26b838b19dcc429911c0cb86cd2630") recvfrom$inet(r5, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00541) 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(r3, 0x0) execve(0x0, 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x51, &(0x7f0000000180)={0xb5ec, {{0x1c, 0x1c, 0x0, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0xd6}}}, 0x88) 23:36:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:36:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={r2, 0xa, 0x6}, 0x8) dup2(r0, 0xffffffffffffffff) 23:36:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={r2, 0xa, 0x6}, 0x8) dup2(r0, 0xffffffffffffffff) 23:36:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={r2, 0xa, 0x6}, 0x8) dup2(r0, 0xffffffffffffffff) 23:36:53 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r2, 0xa, 0x6}, 0x8) dup2(0xffffffffffffffff, r0) 23:36:53 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) ioctl$DIOCADDRULE(r2, 0xcbe04404, &(0x7f0000000000)="9d18c35aa617a17b395ba0cbbc3d93d00d80af9ffa462e3de347a5a16607fa3676a66d7f348abee2c8585e35750d634c9ad07096e22337314f6cbd5cbd2df30c254e003acff7c92747c399a6f26c487590d55a81e896fb03c693ad06a3eca66c0b232cc4bc55b7f0d78008") ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) 23:36:53 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r2, 0xa, 0x6}, 0x8) dup2(0xffffffffffffffff, r0) 23:36:54 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x0, 0x400df}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000240)=""/159, 0x9c}, {&(0x7f0000000180)=""/80, 0x50}], 0x2, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r4 = dup(r3) shutdown(r4, 0x0) accept(r4, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f00000000c0)=0x42) ioctl$DIOCGETRULES(r2, 0xcbe04406, &(0x7f0000000040)="aa5318f6d557218f43256f58079c4126d91dbd9b66a7ad2d53929d75a68157efdb766e0f5f87611645aa61e4e512bf8e159048ade0d195bedfff4381d5fe73038d3002a7c60348ffd720a5951195300aec5055a79c0f278f578f7827") 23:36:54 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r2, 0xa, 0x6}, 0x8) dup2(0xffffffffffffffff, r0) 23:36:54 executing program 3: rmdir(&(0x7f00000003c0)='./file0\x00') r0 = dup(0xffffffffffffff9c) r1 = dup2(0xffffffffffffff9c, r0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0xfffffffffffffffa}) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180)}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x0, 0x40100, 0x0, 0x0) shutdown(r3, 0x0) r4 = accept4$unix(r1, &(0x7f0000000040)=ANY=[], 0x0, 0x10000000) msgctl$IPC_INFO(0xffffffffffffffff, 0x3, &(0x7f0000000140)=""/142) accept4(r4, 0x0, &(0x7f0000000480)=0x1ee, 0x30000000) msgget$private(0x0, 0x8) fcntl$setstatus(r4, 0x4, 0x8010044) semget$private(0x0, 0x1, 0x1) mlockall(0x1) r5 = socket$inet_udplite(0x2, 0x2, 0x88) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x20) recvfrom$inet(r5, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) setuid(0x0) r6 = semget$private(0x0, 0x4, 0x440) __semctl$GETVAL(r6, 0x0, 0x5, 0x0) 23:36:54 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) ioctl$DIOCADDRULE(r2, 0xcbe04404, &(0x7f0000000000)="9d18c35aa617a17b395ba0cbbc3d93d00d80af9ffa462e3de347a5a16607fa3676a66d7f348abee2c8585e35750d634c9ad07096e22337314f6cbd5cbd2df30c254e003acff7c92747c399a6f26c487590d55a81e896fb03c693ad06a3eca66c0b232cc4bc55b7f0d78008") ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) 23:36:54 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) ioctl$DIOCADDRULE(r2, 0xcbe04404, &(0x7f0000000000)="9d18c35aa617a17b395ba0cbbc3d93d00d80af9ffa462e3de347a5a16607fa3676a66d7f348abee2c8585e35750d634c9ad07096e22337314f6cbd5cbd2df30c254e003acff7c92747c399a6f26c487590d55a81e896fb03c693ad06a3eca66c0b232cc4bc55b7f0d78008") ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) 23:36:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:36:54 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) ioctl$DIOCADDRULE(r2, 0xcbe04404, &(0x7f0000000000)="9d18c35aa617a17b395ba0cbbc3d93d00d80af9ffa462e3de347a5a16607fa3676a66d7f348abee2c8585e35750d634c9ad07096e22337314f6cbd5cbd2df30c254e003acff7c92747c399a6f26c487590d55a81e896fb03c693ad06a3eca66c0b232cc4bc55b7f0d78008") ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) 23:36:54 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) getsockopt$inet6_udplite(r2, 0x88, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r7, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x7) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f00000000c0)={r7, 0xd560, 0xf24, 0x5476c8cc}, 0x10) 23:36:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/1, 0x1}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x42) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x2769, 0x0, 0x0, 0x800e0054e) shutdown(r1, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r5 = dup(r4) shutdown(r5, 0x0) ioctl$DIOCGETQSTATSV1(r5, 0xc0204432, &(0x7f0000000100)="a9e23066ea64c2692719cf18e96e67ddbda996373e505d83db7f635d7e03862bfe657f15dc399bba2313588233f9fe185ab5006d537ae1d8e3abd7b2a1724f5a7e68f2ee492bd9c6a04108767a843ed760e2d1f51fa5fcf01666a7eb08a021ad1ec65548b906da3e586a3c6c3228bd9d2105eb59a5a55bf368641ffa89f42a0232ebc5d115be99b1439f054fa224bf2673c7745491a91bab4f3d3c567939dcb0face034efefdd79ddcf9010935aef93409a00e9ddd05dbd1570e749e476d753cb9fa4cd2080d7f9a9199f4461438ab63ca421362128482d9") shutdown(r2, 0x0) 23:36:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:36:54 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) futimesat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={{0x8, 0x9}, {0x5, 0x988}}) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x1, 0x1) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000140), &(0x7f0000000100)=0x4) mlockall(0x3) sync() sync() semget$private(0x0, 0x1, 0x600) setuid(0xee01) r1 = semget$private(0x0, 0x7, 0x400) semop(r1, &(0x7f00000005c0)=[{0x3, 0x1f, 0x800}, {0x4, 0x7, 0x1000}, {0x1, 0x6, 0x1000}, {0x4, 0x7f, 0x800}, {0x0, 0x9, 0x1800}, {0x4}, {0x2, 0x7fff, 0x800}], 0x2c) semop(r1, &(0x7f00000002c0)=[{0x3, 0x638, 0x1000}, {0x3, 0x0, 0x1800}], 0x2) socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/63}, {&(0x7f0000000240)=""/114}, {&(0x7f0000000300)=""/139}, {&(0x7f0000000180)=""/4}, {&(0x7f00000004c0)=""/218}], 0x3, 0x0}, 0x3) dup(r2) 23:36:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:36:54 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) ioctl$DIOCADDADDR(r2, 0xc4704434, &(0x7f0000000000)="9c0307432c94454a1a597e039269d03548d30cba4794b76cdb92cb18ead63c6350f893f75e2cc60803af38da1b104872eb84bff1d05ea83c5f18971dadde669083bb2fd9e438cb141cc0d2c8b6d53a4cfd2f16dafeff39ddcb7668ecb7820fb4a1e03f697546df56c427025cca6d9086dadde1411d4c8f7d2481d7e6db0c63a98347bfa3970d06f6a6c1ab9533a0674556de2d09a9290a2196a74ba86bcc47a6438c07c6045b531784") 23:36:54 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000002b80)=""/140, 0x8a}, {0x0, 0x48}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000180)=[{&(0x7f0000000040)}, {&(0x7f0000000480)=""/135, 0x87}, {&(0x7f0000001b80)=""/4096, 0x1000}, {&(0x7f0000000540)=""/160, 0xa0}, {&(0x7f0000000600)=""/207, 0xcf}, {&(0x7f0000000700)=""/237, 0xed}, {&(0x7f0000000080)=""/31, 0x1f}, {&(0x7f0000000800)=""/122, 0x7a}, {&(0x7f00000000c0)=""/36, 0x24}], 0x9) dup(r1) connectat$unix(r1, r2, &(0x7f00000003c0)=@abs={0x8, 0x1, 0x0, 0x1}, 0x8) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r4 = dup(r3) shutdown(r4, 0x0) r5 = dup(0xffffffffffffffff) shutdown(r5, 0x1) sendto$inet6(r5, &(0x7f0000000b80)="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", 0x1000, 0x2018d, &(0x7f0000000440)={0x1c, 0x1c, 0x3, 0x0, @empty, 0xfffffffb}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000100)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r4, 0x84, 0x8002, &(0x7f00000002c0)={r6, &(0x7f0000000240)=[@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in={0x10, 0x2, 0x2}, @in={0x10, 0x2, 0x3, @broadcast}, @in6={0x1c, 0x1c, 0x3, 0x7, @loopback, 0x5}]}, &(0x7f0000000300)=0x10) 23:36:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:36:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:36:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:36:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:36:55 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000c40)=[{&(0x7f0000000980)=""/253, 0xfd}, {0x0}, {0x0}], 0x3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x8164, 0x0, 0x0, 0x800e00547) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000080)=[{&(0x7f0000000480)=""/17, 0x11}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9) r3 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r2, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r4, &(0x7f0000000000)={0xffffffffffffffab, 0x2, 0x1, @broadcast}, 0x10) shutdown(r3, 0x0) shutdown(r1, 0x0) 23:36:55 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:36:55 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000000380)={{"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", "a9becbf59abd9155989c9131bac9831c2726373ceb4c43cc3a7a5b7b52429423", 0x9, 0xd9}, &(0x7f0000000000)="1d953b0d7fc5ca2ff802dfd792bba575b5628c0fc686639b49fb104feaec6b53712321bbbd92df412b7a4d4c70518d9b5154fe4b8e2e395536015579cb4cdca64e73f9a18ffc782c0afdc9781c28c2fa3eb245dcd25669d9b481a65c10f528fce4206333971924646175a9929f1b865d75217595c1f5892e4f9eb2d426ed661e755fc30c4d2612c2b554954000ece85ead5751f0d60a0ac542562e0087781b9013b63c017a3c11408d3f", 0xfff, 0x5, 0x7f, 0x100000001, 0x35e6d8e, 0x0, 0x4, 0x4}) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x7) fcntl$setflags(r1, 0x2, 0x0) 23:36:55 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:36:55 executing program 2: socket$unix(0x1, 0x1, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r1 = dup(r0) shutdown(r1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r3 = dup(r2) shutdown(r3, 0x0) r4 = accept(r2, &(0x7f00000002c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) setsockopt$inet_udplite(r4, 0x88, 0x6, &(0x7f0000000080)=0x101, 0x4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r6, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r7 = dup(r6) shutdown(r7, 0x0) ioctl$DIOCGETALTQSV1(r7, 0xc130442f, &(0x7f00000003c0)="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") ioctl$DIOCIGETIFACES(r5, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) bind$unix(r4, &(0x7f0000000180)=@abs={0x8, 0x0, 0x0, 0x3}, 0x8) ioctl$DIOCGETQSTATSV0(r5, 0xc0184432, &(0x7f00000000c0)="92ca0e509b903215a15a6febb8e8886fea6ec3060902081fec3ca049af73b86a943486a3da3741d3708611e01eb5fdb032a291077c48bc18f3a9690622222c66e3c13155232532ac") 23:36:55 executing program 3: r0 = socket$inet6(0x1c, 0x2, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000002c0)=[{0x10}], 0x10}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r5, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={r5, 0x1c, 0x40}, &(0x7f0000000080)=0xc) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) r9 = dup2(r8, r8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r10, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0)={r10, 0x5}, 0x8) 23:36:55 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:36:55 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:36:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:36:56 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/pf\x00', 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="d9fcc87ab5419eda096bc9f8331df955", 0x51}, 0x1c) ioctl$DIOCRDELTABLES(r0, 0xc450443e, &(0x7f00000002c0)={{"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", "98291a8723d5b827d7184df6b1f66f6c4fef0d57766f12b272e1aab4c203ad73"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}) 23:36:56 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) 23:36:56 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/155, 0x9b}, {0x0}, {0x0}], 0x3) r1 = dup(r0) socket$inet6_icmp(0x1c, 0x2, 0x3a) socketpair(0x2, 0x5, 0x5, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r3, 0x0) freebsd11_fstat(r3, &(0x7f00000001c0)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f00000014c0)=[{&(0x7f0000000100)=""/185, 0xb9}, {&(0x7f0000001640)=""/157, 0x9d}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f0000000300)=""/83, 0x53}, {&(0x7f00000015c0)=""/126, 0x7e}, {&(0x7f0000000400)=""/93, 0x5d}], 0x6) recvfrom$inet(r4, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00496) shutdown(r1, 0x0) r5 = socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @local, 0x92d}, 0x1c) shutdown(r4, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r6, 0x0) getsockopt$inet_udplite(r6, 0x88, 0x4, &(0x7f0000001540), &(0x7f0000001580)=0x4) 23:36:56 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/74, 0x4a}, {&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/153, 0x99}, {&(0x7f0000000040)=""/38, 0x26}], 0x4, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000240)=""/242, 0xf2}], 0x1, 0x0}, 0x40002) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x73503dcc8dacb5cf, 0x40022, 0x0, 0xffffffffffffffdc) shutdown(r3, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r6 = dup(r5) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r7, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r6, 0x0) r8 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r8, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r7, 0x0) shutdown(r4, 0x0) shutdown(r1, 0x0) 23:36:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:36:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:36:56 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x200000, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCCHANGERULE(r1, 0xcbe0441a, &(0x7f0000000000)="25f7526ada9a4db03343") r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r3 = dup(r2) shutdown(r3, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r8, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={r8, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f00000000c0)={r9, 0x5, 0x94}, &(0x7f0000000100)=0x8) 23:36:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:36:56 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) ioctl$DIOCCHANGEADDR(r2, 0xc4704437, &(0x7f0000000000)="b3f46c8ba73d252d77342bf3562b88f5803298c8894d57cd90511704c5e44be45d4eb321b7a11c") 23:36:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:36:56 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/242, 0xffffffffffffff6a}, {0x0}], 0x2, 0x0, 0xfffffffffffffd46}, 0x40042) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = socket$inet6_udplite(0x1c, 0x2, 0x88) shutdown(r5, 0x1) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f00000000c0)=""/131, 0x83}, {0x0}, {0x0}], 0x3, 0x0}, 0x40002) r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r3, 0x0) fsync(r6) shutdown(r4, 0x0) shutdown(r2, 0x0) 23:36:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:36:56 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) ioctl$DIOCGETSRCNODES(r2, 0xc0104454, &(0x7f0000000000)="fe210a5389a61df5bb11f0eea34e37601425108ed28115f9548a77922b0b37282a4ca27cd6e8fe06c995db7efc8e22fd9b9d757a6165d124b6548ab28b94ba4ed0cc060f624bc3ef6106e6762de527a553784769c18cb1f251859d828e3a2561d0011d28a4") 23:36:56 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/74, 0x4a}, {&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/153, 0x99}, {&(0x7f0000000040)=""/38, 0x26}], 0x4, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000240)=""/242, 0xf2}], 0x1, 0x0}, 0x40002) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x73503dcc8dacb5cf, 0x40022, 0x0, 0xffffffffffffffdc) shutdown(r3, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r6 = dup(r5) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r7, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r6, 0x0) r8 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r8, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r7, 0x0) shutdown(r4, 0x0) shutdown(r1, 0x0) 23:36:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:36:56 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) ioctl$DIOCGETSTATE(r0, 0xc0f24413, &(0x7f0000000000)="cdd607a5bbe2834ec8e0422a3381b8b8a0d937223a44dbe07a024e4c4f76f722bc4dda72a193684c757bae0b0535c5d20bb552cbd6ab8276eb3bea327615be1f9a0634717f3a999852f7f51e8b2097742918417bdb3cfbb5e3291ea815c3eae7243eb6c82ec655799aa653a684774ed3e2fab7a539f11fffc73f385afd3ec2eec80dd49a3a151e61e23c9d15b65525e0ddd922ac0ff0b5e66f243a9dea893401849ccf552c9ee71405d7a21a3981bb2b07ab624874dc0996cd12fb69077cea8b451802741b9136e3ea62c0eb630d536f6ddd1de99053a21e45306453d19f5aa5b3f789d371ea1f99") 23:36:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:36:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:36:56 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) r1 = semget$private(0x0, 0x1, 0x212) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r3 = dup(r2) shutdown(r3, 0x0) ioctl$DIOCCHANGEADDR(r0, 0xc4704437, &(0x7f0000000840)="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") __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) semop(r1, &(0x7f00000002c0)=[{0x3, 0x638, 0x1800}, {0x1, 0x0, 0x1800}], 0x2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r5 = dup(r4) shutdown(r5, 0x0) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x14, &(0x7f0000000100)={0x2, [0x3ff, 0x1]}, 0x8) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r6 = dup(0xffffffffffffffff) shutdown(r6, 0x0) ioctl$DIOCRGETASTATS(r6, 0xc4504447, &(0x7f00000003c0)={{"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", "f289354ed22f1c3536c3374dd4179d69295f71c0eb6e02ff541ad8b465e0bd1f", 0x40400, 0x3f}, &(0x7f0000001080)="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", 0x6, 0x7ff, 0x7d8, 0x5a4, 0x3, 0x0, 0x5, 0xfffffbff}) __semctl$GETPID(r1, 0x2, 0x4, &(0x7f0000000000)=""/218) 23:36:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:36:57 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r1 = dup(r0) shutdown(r1, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000000c0)={0x9, 0x9, 0x110, 0x0, 0x9a, 0xffff7fff, 0x8, 0x6}, &(0x7f0000000100)=0x20) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r2, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) dup(r3) r4 = accept4(r3, &(0x7f0000000000)=@in={0x10}, &(0x7f0000000040)=0x10, 0x30000000) bind$inet(r4, &(0x7f0000000080)={0x10, 0x2, 0x1}, 0x10) 23:36:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000240)=""/169, 0xa9}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xe) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e007d7) r3 = geteuid() setreuid(r3, 0x0) setuid(r3) shutdown(r1, 0x0) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x400000000101) ftruncate(r4, 0x80000001) shutdown(r2, 0x0) 23:36:57 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f00000000c0)) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:36:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/2, 0x2}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r1, 0x0) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000180)=0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140), 0x0, 0x0}, 0x40000) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) dup(r4) dup(0xffffffffffffffff) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(0xffffffffffffffff, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x80) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r2, 0x0) 23:36:57 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f00000000c0)) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:36:57 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f00000000c0)) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:36:57 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000"], &(0x7f00000000c0)=0x1) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:36:57 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000"], &(0x7f00000000c0)=0x1) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:36:57 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000"], &(0x7f00000000c0)=0x1) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:36:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000240)=""/169, 0xa9}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xe) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e007d7) r3 = geteuid() setreuid(r3, 0x0) setuid(r3) shutdown(r1, 0x0) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x400000000101) ftruncate(r4, 0x80000001) shutdown(r2, 0x0) 23:36:57 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x100}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="537b5ccf", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r6, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7f2207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd6232a4c6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) setsockopt$inet6_sctp_SCTP_NODELAY(r5, 0x84, 0x4, &(0x7f0000000800)=0x34, 0x4) sendmsg$inet_sctp(r1, &(0x7f00000007c0)={&(0x7f0000000040)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000680)=[{&(0x7f0000000080)="2d052d1d306db30c8f92e947384ad97e66f150c8b7bb9b696b6c64d4db9e7a5b973e0568fdaca8e2a5135a2ebf64a22c84c31cb29917e1a111e3fc06ae6afd12d987fbcffb0372b94158368cfc0f3497d87d603eabc2c5fba1bed22aa623e708bff1de72d725243eff893d4ee9c87033c8b3d1a341b74e75a68cee5a51f0f4183fef106ad4a688c5edaa5da4757a4ebf9db0", 0x92}, {&(0x7f0000000180)="27119f1ac1948a7bc5e6fe3a36dd5166906a3d6e558e5238929727cc505d419471f4addeb3a7f89999b4ffeffe47f8ea9648a6bb84ef822ca7e0e186c0907c604d2ebc147f8338a9c6c2", 0x4a}, {&(0x7f0000000200)="b48a55837a52a56c9eecf723f1a26ed60484af606a27da64bd6ca1f6fa37e30eb3e4fe9ee8cbcdcad8d605c7c4c3651c74a3b9cfc8be81ce5ee8f68fce63e559e07b3bab6b889cd5717c0073fdfd338e0486ddd05499dad0a5a1f1103868a444e030f165224b6e54d8531b8d7aeeb375c54b5d122dc9af8b643df71364bdd6a14f27cb926b6151cdbdcf362692867397cad933dcc32220d7023a6fa02a1c00499fb35b8069f98753abf696c18224c64ae7e17555a3357239fbb99b01c458056aeb682081c86cb8d26d06d8c9ee569903c0ca7155d80a81925d37324d7d58883983a994caaa028e16867212cdfd49", 0xee}, {&(0x7f0000000300)="331413574263dd781ef4f4f705350169620485defc902966955249f77cb0b31a25a6712a8f5a1ec97e092cae0b2e739d1743942348da0c5bb3792e214531d28b512392580baa322760b38508ecc653dc40dfb40e75188931bfb003dcca6804fd01bfe8155acf12a1f027f705d2f407eb454b23332388e38bb2c67d32b2607caa7a553b60a3f8052045dd5e1fa7f4e092f6b9101ebd5b98d39c87d091caaf266906e267fbd7cdb5a2996eb0822ac57800c885dcbf69367a06c19e12cdaee01dfc39ca3c227bdc84595a6194d45babc119e2e4e80fe58da9c5f7c8d0989cd565a9972a", 0xe2}, {&(0x7f0000000400)="2a8bfd1329c0d1ad48787598ef9694d794bee04600a280460c5addc561e33f518f7c70d76306e63d39cf5eb6da9dd945edc182ed9843b394b5b2d4b4891625f8bd25b4e25b384732b28d0581b511ae98e4e9700211a1537b5c8cb43288384102fb8204f54c2e2e114479", 0x6a}, {&(0x7f0000000480)="6b39138f99b4540794668fac57cf3d8e0d7122f59cc1db85727d79b91c8e5284393bbbc66efe9914189973a9f98b9ba6b54b0d8846502ca9c1b415c11361a9183d072e6ed0dc260da12185c468834cc581cfa08bb981c92c563377248fa2a5b14def98ad3f32a30c6badb5b9cafedd98d9759a3adc1cf7d2d67a72f2c04eee9fed8791cfb5d775e7db8387d1710d77f411b1be71f2e7bd0b2d8e6f3d258c75299647cf37e85b333abb4745451352a974b3b9b4ae96f950e72abf818fac0d3845cbdcc7a43b720798e52aac8720b1d40c7ed24c7fe87b1eef5d9bb9ffa11bf5365182ddcb2a2b8dab", 0xe8}, {&(0x7f0000000580)="35735877d68d1b302b4220a34f8efadcb5e03549fc333acf1881f416c24a77ed0526addf8a40ae9df107b8a849fe999c9116b9d3c26d09014c5b3113247dee2d2cd44135c4aec895da90ec08c5c324c8e74711cf2fc9fe2519e3f9c95acb07e6e84d65843c7048b26096318fab168de7d8a0a96201d4f6e829bd7831cd09219b7c2290618ec7a7bfaa4e305a9a113da2bca40f4a01cbfdfe7ec58fe3750589dbef9d3aa32aff908096f0fbb4d3078277676467c68812ce0d57448e6f8d9df73d95a72b6edc256e1585d981c9e3bde50cbd45dbd785341cf02fb5589862b5d99f9f", 0xe1}], 0x7, &(0x7f0000000700)=[@authinfo={0x10}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={[], [], @multicast1}}, @dstaddrv4={0x10, 0x84, 0x9, @broadcast}, @prinfo={0x14, 0x84, 0x7, {0x1}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="fa701fa83845dcb4bbac69c83e544d7d"}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xa000, 0xc0f, 0x7fffffff, r6}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}], 0xa4, 0x20004}, 0x84) 23:36:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000400)=[{0x0}, {&(0x7f0000000200)=""/221, 0xdd}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x10) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e007ae) shutdown(r1, 0x0) r3 = dup(r1) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r3, 0x84, 0x8001, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in={0x10, 0x2, 0x3, @broadcast}, @in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1c, 0x1, 0x1ff, @empty, 0x9}]}, &(0x7f00000000c0)=0x10) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r2, 0x0) 23:36:58 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f00000000c0)) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:36:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x1) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:36:58 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x58) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r1 = dup(r0) shutdown(r1, 0x0) ioctl$DIOCIGETIFACES(r1, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) 23:36:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x1) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:36:58 executing program 1: r0 = socket$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(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000240)=0x4) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x80, 0x10) pipe2(&(0x7f0000000b80), 0x0) r3 = dup(0xffffffffffffff9c) mkdirat(r3, 0x0, 0x20000) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r4 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r5 = semget$private(0x0, 0x1, 0x7daa7b2d12d50365) __semctl$SETVAL(r5, 0x3, 0x8, &(0x7f00000000c0)=0x3ff) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000700)=""/136) r6 = accept4(r1, 0x0, &(0x7f00000001c0), 0x30000000) semget$private(0x0, 0x1, 0x0) mlockall(0x3) sync() getsockopt$sock_linger(r4, 0xffff, 0x80, &(0x7f00000003c0), &(0x7f0000000400)=0x8) semop(r5, &(0x7f00000002c0)=[{0x0, 0x638, 0x1800}, {0x1, 0x0, 0x1800}], 0x2) symlinkat(&(0x7f0000000440)='./file0\x00', r2, &(0x7f0000000600)='./file0\x00') getsockopt$inet_buf(r6, 0x0, 0x0, &(0x7f0000000200)=""/48, &(0x7f0000000580)=0x30) sync() r7 = socket$inet_udplite(0x2, 0x2, 0x88) r8 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r8, 0x0, 0x1014a, 0x0, 0x0, 0x800e00515) r9 = dup(r7) shutdown(r9, 0x0) socket$inet6_udplite(0x1c, 0x2, 0x88) r10 = semget$private(0x0, 0x6, 0x97) __semctl$SETALL(r10, 0x0, 0x9, &(0x7f0000000080)=[0x0, 0xfffa, 0x7fff]) 23:36:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x1) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:36:58 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) fstat(r0, &(0x7f0000000000)) r1 = semget$private(0x0, 0x1, 0x0) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000400)) __semctl$IPC_RMID(r1, 0x0, 0x0) 23:36:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x2) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:36:58 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r7, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000000)={r7, 0x800}, &(0x7f0000000040)=0x8) 23:36:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000840)=[{0x0}, {&(0x7f0000000300)=""/215, 0xd7}], 0x2) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00551) shutdown(r1, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x7) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040)=0xa9, 0x4) shutdown(r2, 0x0) 23:36:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x2) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:36:59 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x2) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:36:59 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="0100", @ANYRES32=0x0], &(0x7f00000000c0)=0x2) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:36:59 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x23d5, 0x4, 0x180000}) 23:36:59 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000800)=[{&(0x7f0000000ac0)=""/207, 0xcf}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000700)=""/234}], 0x1000000000000101) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000540)=""/141, 0x8d}], 0x1, 0x0}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) shutdown(0xffffffffffffffff, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r5 = dup(r4) shutdown(r5, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x14, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00'], 0xc) r6 = socket(0x2, 0x1, 0x0) connect$unix(r6, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x10) shutdown(r3, 0x0) shutdown(r1, 0x0) 23:36:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)=[{0x0}, {0x0}, {&(0x7f0000000280)=""/102, 0x66}, {0x0}], 0x4, 0x0}, 0x40042) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f00000000c0)=""/131, 0x83}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r6, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x0, 0x2, @rand_addr="6816377b20826507fee8831acb7df10c", 0x9}}, r6, 0x7, 0x7ff, 0x200, 0x4, 0x80}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000200)={r7, 0x10001, 0x8, 0x8, 0xaad6}, 0x14) shutdown(r3, 0x0) fsync(r5) shutdown(r4, 0x0) shutdown(r2, 0x0) 23:36:59 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) dup(r1) r2 = accept4(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x0) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000080)={0x8}, 0x4) 23:36:59 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="0100", @ANYRES32=0x0], &(0x7f00000000c0)=0x2) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:36:59 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="0100", @ANYRES32=0x0], &(0x7f00000000c0)=0x2) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:36:59 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="010000", @ANYRES32=0x0], &(0x7f00000000c0)=0x2) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:36:59 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="010000", @ANYRES32=0x0], &(0x7f00000000c0)=0x2) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:36:59 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="010000", @ANYRES32=0x0], &(0x7f00000000c0)=0x2) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:37:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000800)=[{&(0x7f0000000ac0)=""/207, 0xcf}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000700)=""/234}], 0x1000000000000101) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000540)=""/141, 0x8d}], 0x1, 0x0}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) shutdown(0xffffffffffffffff, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r5 = dup(r4) shutdown(r5, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x14, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00'], 0xc) r6 = socket(0x2, 0x1, 0x0) connect$unix(r6, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x10) shutdown(r3, 0x0) shutdown(r1, 0x0) 23:37:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:37:00 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x280041, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x7) cap_ioctls_limit(r1, &(0x7f0000000000)=[0x10001]) 23:37:00 executing program 1: readv(0xffffffffffffffff, 0x0, 0x0) poll(&(0x7f0000000140), 0x17, 0x8000000000049) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x896e, 0x0, 0x0, 0x800e00519) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000040)={0x0, 0xffff}, 0x10) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000180)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) recvfrom$inet(r2, 0x0, 0xff8c, 0x0, 0x0, 0x800e00520) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) getegid() write(r3, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r2, 0x0) shutdown(r0, 0x0) 23:37:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:37:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:37:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:37:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:37:01 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:37:01 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000000080)={0x10, &(0x7f0000000000)="f23aa87bf75c0e10cf42c20dc3595adad29014d1c91380e7f40200208f28fe2063ff58728a3054387e30eff68df326fd7ff6d3156402812afd703cf09605c5b3df2c8a34b030650dcfd0eeb0bfcbb3bb7cb252d2fa1d8d5094", 0x800000, 0x81, 0x4}) 23:37:01 executing program 1: readv(0xffffffffffffffff, 0x0, 0x0) poll(&(0x7f0000000140), 0x17, 0x8000000000049) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x896e, 0x0, 0x0, 0x800e00519) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000040)={0x0, 0xffff}, 0x10) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000180)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) recvfrom$inet(r2, 0x0, 0xff8c, 0x0, 0x0, 0x800e00520) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) getegid() write(r3, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r2, 0x0) shutdown(r0, 0x0) 23:37:01 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, 0x0, 0x0) dup2(r0, r1) 23:37:01 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000002b00)=""/4093, 0xffd}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r1 = dup(r0) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x1014a, 0x0, 0x0, 0x800e00515) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r5, &(0x7f0000000200)=[{&(0x7f0000000180)=""/100, 0x64}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) 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) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r8, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000027c0)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000540)=[{&(0x7f00000000c0)="51a8f18f304ed5032a13678a9d132d3955d4a7c0c14b7e40cb6299cc3e6d7c4c81ef51cd790672dd6ddd653724cc6d04b16ac3de2741705b9007297a059a3c3b3d9944d3cb3087e371942e3d8d69914445b5c561b9cd88df0d04a5f10fef9b16a1d41d3c95ae205f7a8a76840f5c10b987429907fb86fdbb65a06d59b7f2568d8d3178a1eab6b436c5", 0x89}, {&(0x7f0000000280)="0bbd52a9dac751427ec12d3e928bfac706943a78139e617235e2ad1cc4fd0b1c9879cff4ab3174a6ecb467dd567bc956bd35680ba66cf9879c96894e074bb5ccf187c7b04aa23c1ffa02eeca46bb5263a0a8739a47160734854fc22d45a5cc784ccbac", 0x63}, {&(0x7f0000000300)="d54e14ad4aefd2789989d67e731f", 0xe}, {&(0x7f0000000380)}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f00000003c0)="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", 0xfb}, {&(0x7f00000004c0)="a1c8737c32bc4e3c3704b2dc586cc05cad8a9b2366cb", 0x16}, {&(0x7f0000000500)="13c04626b92c5e72199870ac812619de3869d80a855616fa3e2c", 0x1a}, {&(0x7f0000001640)="ec5c44d2ba323bfed6be7a742bb3504838b1d4ffb5df9c4e84b2783c384b333670719faca24fd2899f5132be9656de876f128e1cd0c760dfae1b29f13cf41a445adcecd678726abe63253fb63337f30d6ab990f56be7cb144c86e8b650a52d0cad8d116f5c133314803f969dc117dded17a5350046f03335a418ea2e7c7b01ec173a6b5c18dfc655ea7bd2598c24e404f6aeb1d05c2fc9d853ee98f3a5cc24fd12e7bf6f3e6fabdb9ea81801fe6cf4b264d6687f0d4b9c49c28404f59b14ab4823b7cd665e84ebdd9baf558e072a3215f18664d61d419956cd6b7aa5abb0d7bdf6d4", 0xe2}, {&(0x7f0000001740)="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", 0x1000}], 0xa, &(0x7f0000002740)=[@dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @authinfo={0x10, 0x84, 0x8, {0x20}}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x210, 0x7fff, 0x1, r8}}], 0x48}, 0x8) 23:37:01 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x40000, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) 23:37:01 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, 0x0, 0x0) dup2(r0, r1) 23:37:01 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) r3 = shmget(0x0, 0x4000, 0x50, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_RMID(r3, 0x0) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000040)=""/242) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r8, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x400, 0x0, 0x81, 0x101, r8}, 0x10) shutdown(r2, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000000)={0x0, 0x7}, 0x8) 23:37:01 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, 0x0, 0x0) dup2(r0, r1) 23:37:01 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x8, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) 23:37:01 executing program 1: readv(0xffffffffffffffff, 0x0, 0x0) poll(&(0x7f0000000140), 0x17, 0x8000000000049) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x896e, 0x0, 0x0, 0x800e00519) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000040)={0x0, 0xffff}, 0x10) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000180)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) recvfrom$inet(r2, 0x0, 0xff8c, 0x0, 0x0, 0x800e00520) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) getegid() write(r3, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r2, 0x0) shutdown(r0, 0x0) 23:37:01 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:37:01 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) r1 = shmget(0x0, 0x4000, 0x50, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) shmctl$SHM_LOCK(r1, 0xb) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) 23:37:01 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f0000000100)=""/66, 0x42}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCIGETIFACES(r2, 0xc0284457, &(0x7f0000000200)={0x10, &(0x7f0000000180)="2416272aee91d8b1", 0x9c, 0x572a, 0x9f6f}) shutdown(r0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000300)=[{&(0x7f0000000080)=""/94, 0x5e}], 0x1) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00541) shutdown(r3, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xfffffeff}, 0x10) shutdown(r4, 0x0) shutdown(r1, 0x0) 23:37:01 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) write(r0, &(0x7f0000001080)="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", 0x1000) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) 23:37:02 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:37:02 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) ioctl$DIOCOSFPGET(r2, 0xc0884450, &(0x7f0000000000)="c014382d25065cf2c3d4b3b942513f4b90331b7add845a2c943c98ab15a8f41f862c3c7b98ff42179e8279514aad43bf0c2b0a80f453fb31bbed8453a4dc4d8d68eb124c7c9baeffde536525642536f6fffde52beede9943e52578d29648c3def1fdd3c708da5d362a45ef9d16960386ab9eadcd3de4894d20dfc4a1ff939dc8d19e7aec6e8197c840b9047ea8") 23:37:02 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:37:02 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0x0, 0x6}, 0x8) dup2(r0, r1) 23:37:02 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) write(r0, &(0x7f0000001080)="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", 0x1000) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) 23:37:02 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0x0, 0x6}, 0x8) dup2(r0, r1) 23:37:02 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000000)="cd37a3e6ad976bec563b48ac208366bf8986c4e4a04bfb2a0849e10b723beec5c05a3cc62f6b837aca486218ab711bfed21b80dc581535") 23:37:02 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x1, @broadcast}, 0x10) sendto(r0, &(0x7f0000000140)="df", 0x1, 0x0, &(0x7f0000000100)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r0, &(0x7f0000000180)="99b171f90b50ae54a136287fa0af29ae982c9cd4121704b5343f93b804251ed68438d1427a51020d7311905ba1765c751de118d8eb08022abbc7a9972754d20abae7efb4f920629c6e6c466d03f3760e201fb198b4a473fd51b8361641413a64ec7e6078b0c9e6be8d18c88bbf27c07d2e1c0d871659000a985aaa52c3c899d7cd303a72a713b0a214f9e59826fbee5be82fe8857590dddfeafad7f44a00f1f7d779e8307a1efa58e2eb6799047ce856f6a9244e712ca523cdf952254d4504904a0c8f4636a625a6644d3f3b9efa780c0f858c40d5eed8099ee5336529424d26", 0xe0, 0x0, &(0x7f0000000040)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) shutdown(r0, 0x1) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r5, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r5, 0x1, 0x3}, 0xc) 23:37:02 executing program 1: poll(0x0, 0x0, 0x50) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xc68, 0x0, 0x0, 0x800e00347) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0xeee3, 0x4) sendmsg(r1, &(0x7f0000000040)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000100)="a10d17f89a432b7c0000c2768b8adafec743af74c484046772c17b1d404760f7fd705f902d72de929faede6a9d028ef33198b9852849ef300a05ab0518943fc4903c0af373b019a025c2724ffa8fe45f70009211467e52e997189fa6247bb6740b2a4113f86976731aad79fdc8ab4987664dd57a2acec4ef948d08aa3a275f", 0xfffffef2}], 0x1, 0x0}, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f00000001c0)) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000040), &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) shutdown(r0, 0x0) sendto$inet(0xffffffffffffff9c, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x10, 0x2, 0x3}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r3, 0x0) pwritev(r3, &(0x7f00000000c0)=[{&(0x7f0000000200)="d9e0d1f011a8eb6576dcf616a409cea28e80af6b6c812562ce6455f34a924405699f382a9f9bc5ea06ea78e36aa6fc8521a81618e0d46d471544c3562965b0d71fc3846d8427bc6a82b672c2a3d65840ca0e7c275d8bbc81b48b68e7c0bb58eafcac4278c3bdfb30e13f71adb4ad150262c4beaffc7f67e793622ea9c8a65ad9436d093b2fd4b2eace20669b3c13f0255879109ef544ba1d6190861cc639ea0e9479dca36c493d0e9fa730df925dabcc30dba718e3983f22aadce1c5ad29d00d", 0xc0}], 0x1, 0x1) 23:37:02 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0x0, 0x6}, 0x8) dup2(r0, r1) 23:37:02 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) exit(0x800) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) dup(r0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r1, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt$inet_msfilter(r2, 0x0, 0x4a, &(0x7f0000000000)={@multicast2, @local={0xac, 0x14, 0x0}, 0x2, 0x2, [@loopback, @empty]}, 0x18) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r3, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) 23:37:02 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r1 = dup(r0) shutdown(r1, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r6, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000040)={r6, &(0x7f0000000000)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000000080)=0x10) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r8 = dup(0xffffffffffffffff) shutdown(r8, 0x0) fcntl$getflags(r8, 0x3) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000180)={r7, &(0x7f00000000c0)=[@in={0x10}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f00000001c0)=0x10) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r9, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) 23:37:02 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa}, 0x8) dup2(r0, r1) 23:37:02 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa}, 0x8) dup2(r0, r1) 23:37:02 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa}, 0x8) dup2(r0, r1) 23:37:03 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r2, 0xa, 0x6}, 0x8) dup2(0xffffffffffffffff, r0) 23:37:03 executing program 1: poll(0x0, 0x0, 0x50) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xc68, 0x0, 0x0, 0x800e00347) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0xeee3, 0x4) sendmsg(r1, &(0x7f0000000040)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000100)="a10d17f89a432b7c0000c2768b8adafec743af74c484046772c17b1d404760f7fd705f902d72de929faede6a9d028ef33198b9852849ef300a05ab0518943fc4903c0af373b019a025c2724ffa8fe45f70009211467e52e997189fa6247bb6740b2a4113f86976731aad79fdc8ab4987664dd57a2acec4ef948d08aa3a275f", 0xfffffef2}], 0x1, 0x0}, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f00000001c0)) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000040), &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) shutdown(r0, 0x0) sendto$inet(0xffffffffffffff9c, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x10, 0x2, 0x3}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r3, 0x0) pwritev(r3, &(0x7f00000000c0)=[{&(0x7f0000000200)="d9e0d1f011a8eb6576dcf616a409cea28e80af6b6c812562ce6455f34a924405699f382a9f9bc5ea06ea78e36aa6fc8521a81618e0d46d471544c3562965b0d71fc3846d8427bc6a82b672c2a3d65840ca0e7c275d8bbc81b48b68e7c0bb58eafcac4278c3bdfb30e13f71adb4ad150262c4beaffc7f67e793622ea9c8a65ad9436d093b2fd4b2eace20669b3c13f0255879109ef544ba1d6190861cc639ea0e9479dca36c493d0e9fa730df925dabcc30dba718e3983f22aadce1c5ad29d00d", 0xc0}], 0x1, 0x1) 23:37:03 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x1, @broadcast}, 0x10) sendto(r0, &(0x7f0000000140)="df", 0x1, 0x0, &(0x7f0000000100)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r0, &(0x7f0000000180)="99b171f90b50ae54a136287fa0af29ae982c9cd4121704b5343f93b804251ed68438d1427a51020d7311905ba1765c751de118d8eb08022abbc7a9972754d20abae7efb4f920629c6e6c466d03f3760e201fb198b4a473fd51b8361641413a64ec7e6078b0c9e6be8d18c88bbf27c07d2e1c0d871659000a985aaa52c3c899d7cd303a72a713b0a214f9e59826fbee5be82fe8857590dddfeafad7f44a00f1f7d779e8307a1efa58e2eb6799047ce856f6a9244e712ca523cdf952254d4504904a0c8f4636a625a6644d3f3b9efa780c0f858c40d5eed8099ee5336529424d26", 0xe0, 0x0, &(0x7f0000000040)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) shutdown(r0, 0x1) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r5, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r5, 0x1, 0x3}, 0xc) 23:37:03 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r3, 0x0) setsockopt$sock_int(r3, 0xffff, 0x82f9a97d4d4bce39, &(0x7f0000000040)=0x5, 0x4) getsockopt$inet_buf(r2, 0x0, 0x9, &(0x7f0000001080)=""/4096, &(0x7f0000000000)=0x1000) 23:37:03 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r2, 0xa, 0x6}, 0x8) dup2(0xffffffffffffffff, r0) 23:37:03 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r2, 0xa, 0x6}, 0x8) dup2(0xffffffffffffffff, r0) 23:37:03 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, 0xffffffffffffffff) 23:37:03 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, 0xffffffffffffffff) 23:37:03 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, 0xffffffffffffffff) 23:37:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:37:04 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000000)="cd37a3e6ad976bec563b48ac208366bf8986c4e4a04bfb2a0849e10b723beec5c05a3cc62f6b837aca486218ab711bfed21b80dc581535") 23:37:04 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x108) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r6, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000040)={r6, 0x7fff}, 0x8) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) 23:37:04 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, 0xffffffffffffffff) 23:37:04 executing program 3: dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) recvfrom$inet(r1, 0x0, 0x245, 0x0, 0x0, 0x800e00512) shutdown(r0, 0x0) poll(0x0, 0x0, 0x100800000000004f) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r5}, 0x0) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000040)) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0x59c, 0x0, 0x0, 0x800e0052d) r7 = socket$inet_tcp(0x2, 0x1, 0x0) connect(r7, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10) 23:37:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r5 = dup(r4) shutdown(r5, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xc, &(0x7f0000000040)={0xc1, 0xc1, 0x7, 0xf9, 0x1, 0x5, 0x3, 0x1f, 0x4, 0x3, 0x8}, 0xb) dup2(r0, r1) 23:37:04 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001640)=[{&(0x7f0000000040)=""/140, 0x8c}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000028c0)=ANY=[@ANYBLOB="1c404e2205000000ff020000000000000000f9000000000001000000a100"/129, @ANYRES16=r5, @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYRESDEC=r2], @ANYRESHEX, @ANYBLOB="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", @ANYPTR64], &(0x7f0000000200)=0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000240)={r7, &(0x7f00000001c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f0000000280)=0x10) r8 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r8, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) shutdown(r5, 0x0) shutdown(r2, 0x0) 23:37:04 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x7) fchdir(r1) 23:37:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r7, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000140)={0x1, 0x10001, r7}, &(0x7f0000000180)=0xc) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000001c0)={r8, 0x80}, &(0x7f0000000200)=0x8) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r9, 0xa, 0x6}, 0x8) dup2(r0, r1) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={{0x7f, 0xfffffffffffffffa}, {0x64b, 0x5}}) 23:37:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000040)="3875d0d66cfb2a80800d3eef4b8239ab8b8c390044366478abdb856fe75833a49331e492809484062609b8eadf373ff935", 0x31, 0x20108, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x5, @empty, 0x5c4}, 0x1c) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa, 0x6}, 0x8) dup2(r0, r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r4 = dup(r3) shutdown(r4, 0x0) ioctl$DIOCGETSTATE(r4, 0xc0f24413, &(0x7f0000000100)="2f22576c2faf21aff53597818bac613cd15f1521fe9e9a333d0df9b8159ac1a12c125cdd783b8fdaba963e611e57baf3521105af50dda5c5") 23:37:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) r4 = dup2(r0, r1) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) r8 = dup2(r7, r7) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r10 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x0) writev(r10, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x7) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000005c0)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES64, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc", @ANYRES32, @ANYPTR=&(0x7f0000000240)=ANY=[@ANYRES64, @ANYBLOB="a099dd71ace4c828b040802dfc57c5b080a72c0d3fa1a48fbba58042c0de960a5fc7432742f1a436dc64390737b25905a71d522cb7dd13e265e515c1a840cf5480a682532ac2cc908a", @ANYPTR, @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRESDEC, @ANYPTR64, @ANYBLOB="5b318fa1ca"], @ANYRES32, @ANYRES64, @ANYRES32=0x0, @ANYRES32, @ANYRES16]], &(0x7f0000000200)=0x5) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000040)={r9, 0x1, 0x0, 0x9, 0x6}, &(0x7f0000000100)=0x18) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x903, &(0x7f0000000140)={r11, 0x6, 0x200}, 0x8) 23:37:04 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/126, 0x7e}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f00000001c0)=""/199, 0xc7}], 0x1e, 0x0}, 0x2) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2}, 0x10) recvfrom$inet(r3, 0x0, 0xfffffd1d, 0x0, 0x0, 0x800e00971) shutdown(r2, 0x0) mknodat(r2, &(0x7f0000000080)='./file0\x00', 0x2, 0xdb5e) shutdown(r3, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) 23:37:05 executing program 3: dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) recvfrom$inet(r1, 0x0, 0x245, 0x0, 0x0, 0x800e00512) shutdown(r0, 0x0) poll(0x0, 0x0, 0x100800000000004f) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r5}, 0x0) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000040)) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0x59c, 0x0, 0x0, 0x800e0052d) r7 = socket$inet_tcp(0x2, 0x1, 0x0) connect(r7, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10) 23:37:05 executing program 0: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x116) getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e) shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) open(&(0x7f0000000240)='./file0/../file0\x00', 0x400000, 0x1) shmctl$IPC_RMID(0x0, 0x0) accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x6, 0x190) __semctl$SETVAL(r1, 0x4, 0x8, &(0x7f00000000c0)=0x698) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000180)=""/164) __semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000001740)=""/4107) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x10000000) r3 = semget$private(0x0, 0x0, 0x0) mlockall(0x3) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, 0x0, 0x0) sync() sync() pipe2(&(0x7f0000000100), 0x4) r4 = semget$private(0x0, 0x7, 0x20) semop(r3, &(0x7f0000000040)=[{0x2, 0x6, 0x1800}, {0x3, 0xf2, 0x1000}, {0x4, 0x3, 0x800}, {0x2, 0x5, 0x3000}, {0x4, 0xffff, 0x1400}, {0x1, 0x3, 0x1000}, {0x3, 0xfff, 0x1800}, {0x3, 0x7, 0x800}, {0x3, 0x6}, {0x0, 0x1}], 0xa) semop(r4, &(0x7f0000000140)=[{0x3, 0x0, 0x1000}, {0x4, 0x3, 0x3af8371d0b7dc2b0}, {0x2, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0xde, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7) 23:37:05 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) ioctl$DIOCRINADEFINE(r0, 0xc450444d, &(0x7f0000000180)={{"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", "32acc667d4124c61c1cc118d49496390b34bb6c6fb7a652282afe9656d6a7dbf", 0x6, 0x1f}, &(0x7f0000000000)="1e93ee8052bd985c3bf4acdf1cdb0d6e8abb7cd0a26aca05d6a37b69bf49e49ba84f4ddb", 0x8650, 0x4, 0x0, 0x80000001, 0x9, 0x1000, 0x4bad, 0x6}) 23:37:05 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000140)=0x4, 0x4) ioctl$DIOCGETTIMEOUT(r2, 0xc008441e, &(0x7f0000000100)={0x101, 0x101}) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r8, @ANYBLOB="000000000500000000010000004000ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940c971d188cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed5427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc87886800c0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000180)={r8, 0x3ff}, 0x8) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r9, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:37:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r0, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3, 0x1411, r0, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r1, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r3 = dup(r2) shutdown(r3, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setpgid(0x0, 0x0) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r8, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x2, 0x3, r8}, 0xc) 23:37:05 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) freebsd10_pipe(&(0x7f0000000040)) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x7) dup(r3) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r5 = dup(r4) shutdown(r5, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r6, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r7 = dup(r6) ioctl$DIOCCLRSTATES(r7, 0xc0e04412, &(0x7f00000003c0)="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") getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r8, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:37:05 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r3 = dup(r2) shutdown(r3, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r8, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r8, 0x3, 0xf, 0xa679, 0x3ff}, &(0x7f0000000040)=0x18) shutdown(r1, 0x0) ioctl$DIOCIGETIFACES(0xffffffffffffffff, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0x766}) 23:37:05 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) ioctl$DIOCGETADDRS(r2, 0xc4704435, &(0x7f0000000000)="e0dfb5dac6bd088e1b89cc2886511ac032f0f282f0e35f1afd70f40338d747ee09bd0cd52cafd6845d25146539cea7e7543d7666278d912208741aecfeda7769969005c7c820d6cbcfa04b19624110abca299dc5564fab9fd95f6ac9984a7483e4cf3850259dc069fbeb2f1f255391cdf182eaf558593c0477f72b3947d1f5c8835f1453fe4ab7fb9be3b0bed13092a691ed0c46e54c1a01a782cfa38403479dbe90e13c8bf9aa940853f2dc1fa541c2ac817026") 23:37:06 executing program 3: dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) recvfrom$inet(r1, 0x0, 0x245, 0x0, 0x0, 0x800e00512) shutdown(r0, 0x0) poll(0x0, 0x0, 0x100800000000004f) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r5}, 0x0) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000040)) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0x59c, 0x0, 0x0, 0x800e0052d) r7 = socket$inet_tcp(0x2, 0x1, 0x0) connect(r7, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10) 23:37:06 executing program 2: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000001c0), 0x8) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) 23:37:06 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) r4 = dup2(r0, r1) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) r8 = dup2(r7, r7) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r10 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x0) writev(r10, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x7) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000005c0)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES64, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc", @ANYRES32, @ANYPTR=&(0x7f0000000240)=ANY=[@ANYRES64, @ANYBLOB="a099dd71ace4c828b040802dfc57c5b080a72c0d3fa1a48fbba58042c0de960a5fc7432742f1a436dc64390737b25905a71d522cb7dd13e265e515c1a840cf5480a682532ac2cc908a", @ANYPTR, @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRESDEC, @ANYPTR64, @ANYBLOB="5b318fa1ca"], @ANYRES32, @ANYRES64, @ANYRES32=0x0, @ANYRES32, @ANYRES16]], &(0x7f0000000200)=0x5) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000040)={r9, 0x1, 0x0, 0x9, 0x6}, &(0x7f0000000100)=0x18) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x903, &(0x7f0000000140)={r11, 0x6, 0x200}, 0x8) 23:37:06 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000180)={{"d6acb0bccebaca8fd50de07f74da0165f553cc3cded296a37e4b273f1e09ce11cd52399582f45015f0ef06f991215b2fcd94f1d57259e2ab5e7080c36af50318ddf47f8fbd4fcca8539d4d1cfdb6711aa5fa8da5a8d9e3133ef997e88455607d9a4ec9040766f22edbd25148dc6a9361b2a30fa1b34ba16c355df71c2f66f17fdaf02d8d5882132f4ae0f10738648fcd364b388ee25534d7f7782938f7b1ef174ae60c8f6e7d90fbf815c43f881a2f4735c35997c7c417eee0ae00dd2db5b3d5111c3e21382281f0d04f2778a487b4f89de80116c59dd843525a8052b427e06f977bc55474d9790367c80b2bd086522f4a80ca8b6e3289f1e4f07dcdb0c7bed81db51d252ea0bcae6c3a24dd3f3b3153e2dc817cdf13465b3b2d37b456095b093377576357e935d4ab5688a3f7316090ba868556cd4cc0dafbd03e7a7bf8ff7f310f66beef34a90ca3b119fc7b86d6e39954cdbf0691825823777eeb5d7d7712868e2850ff5c37a082ea019313481eeddb5cfc8b08c1d86cb2a0256c418de538f536ee302cc39e986d790338570322bae24afc4ee6ae2b9e5a1e245d5bc4d95afe7f92f03d2f9b12344c823d161c21681804eef2dccf15c8f1746d81af718c6b9b5097d7c3bfa0645de1d63d47c1d1c1d362330b9f617aeb34547467a10184247356a88eecefab5148278175de6f285461a01d16b5629b6c7e4e1333a117e397ff880516999cb265cc609f3cbc8b901815902c990a9106cceec2aa46a5dddcc79a27ca60cf58665547a9642200f2381982b2573c78ac2c39e4062e3b9eb62ed56640240bb298a3922066f0c109d33cfb2f94ed9681e671d7ec6b5bcaceeaf9ad8f4a119c79d020576603f7f2c65ee36d6553cb06239600b5eba929209de259ec4014f27f8059d7c95bb999b78e9dbdb2cce70b608a0e6efd08ee3c6d2d5b1cffaf62d9b99eb2567e3ba83b2214ccdf7e558b243bca2042da0ccb350692769abbb6e108f558cefdf19b42bc49eb43d33e0faaf14a22642cd6c255fd05a43840acb101ef8b8db390c4cc265badcb31cfbb6fabe48be320c7a3ca715f7926ce87733a6e308c94455e9382428e9c4ed05e185a581fcddab08b9314cd3dcdf17060a23454b165bb8c82d71c163a4ece5ad57aaf9b3e8ffea79cb9b0c7fb194ae061d0954807cb16f1af9301f032ffc2f0e6795630cb923e3b8988839e34a189c8ab5ab14dba1c373e94dd1111499a05ff3ddc8910c7f1afbf2c5c859eb84dfb216817e4bcb622ef586aab0b734d2152fd731372c66ac0cb4034d399993314af8d1ceec233a6fb95341b12ae22ebb7f4033eb5547c21e04b200b79f6b993989f8cde660d7ddc249802c1c5c40e5f494eb1637518b26d10b7313ab091c0affed6d17cc974fddb1d0ec0fc9a4fc58d5509c6f223f6ad50d53ab951ebe3f083b771a48ccd", "22ba7f33fbef4cae759548369f7728600c5baa0e5008efc43e0eda3cf968f130", 0x8}, &(0x7f0000000000)="04685f50c63677b62b917ddc50527e48d058292b7ea9f9e4e0323dd9887235c371b25fbd2eb15e2de21423d316a587e5015c4664", 0x1f, 0x0, 0x7ff, 0x100, 0x1, 0x101, 0x7, 0x400}) 23:37:06 executing program 2: r0 = msgget$private(0x0, 0x10) msgrcv(r0, &(0x7f0000000000)={0x0, ""/209}, 0xd9, 0x3, 0x1800) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r1, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) 23:37:06 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r5 = dup(r4) shutdown(r5, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0x40, &(0x7f0000000040)='cdg\x00', 0x4) dup2(r0, r1) 23:37:06 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) getsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x0, 0xe0}) 23:37:06 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/126, 0x7e}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f00000001c0)=""/199, 0xc7}], 0x1e, 0x0}, 0x2) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2}, 0x10) recvfrom$inet(r3, 0x0, 0xfffffd1d, 0x0, 0x0, 0x800e00971) shutdown(r2, 0x0) mknodat(r2, &(0x7f0000000080)='./file0\x00', 0x2, 0xdb5e) shutdown(r3, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) 23:37:06 executing program 3: dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) recvfrom$inet(r1, 0x0, 0x245, 0x0, 0x0, 0x800e00512) shutdown(r0, 0x0) poll(0x0, 0x0, 0x100800000000004f) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r5}, 0x0) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000040)) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0x59c, 0x0, 0x0, 0x800e0052d) r7 = socket$inet_tcp(0x2, 0x1, 0x0) connect(r7, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10) 23:37:06 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0xfffffff9, 0x8d1d}) r1 = dup(0xffffffffffffff9c) ioctl$DIOCGETLIMIT(r1, 0xc0084427, &(0x7f0000000000)={0x8db, 0x40}) 23:37:06 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/126, 0x7e}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f00000001c0)=""/199, 0xc7}], 0x1e, 0x0}, 0x2) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2}, 0x10) recvfrom$inet(r3, 0x0, 0xfffffd1d, 0x0, 0x0, 0x800e00971) shutdown(r2, 0x0) mknodat(r2, &(0x7f0000000080)='./file0\x00', 0x2, 0xdb5e) shutdown(r3, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) 23:37:06 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0xffffffffffffff80, 0x105, &(0x7f0000000580)=@un=@file={0x0, 0x1, './file0\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@empty, @empty, @remote={0xac, 0x14, 0x0}}, 0xc) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="a1c9cdfed131c4c256d6f202000000a301000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:37:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) dup(r0) r1 = geteuid() setreuid(r1, 0x0) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x7) fstat(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r3) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r4, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) 23:37:07 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="0500000064bbecef7acd59cce0fc", @ANYRES32=0x0], &(0x7f0000000140)=0x2) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x8) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x20000, 0x0) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) r9 = dup2(r8, r8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r10, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x15, &(0x7f0000000180)={r10, 0x7}, 0x8) close(r4) dup2(r0, r1) 23:37:07 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r3 = dup(r2) shutdown(r3, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000040)=0x72, 0x4) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:37:07 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/126, 0x7e}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f00000001c0)=""/199, 0xc7}], 0x1e, 0x0}, 0x2) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2}, 0x10) recvfrom$inet(r3, 0x0, 0xfffffd1d, 0x0, 0x0, 0x800e00971) shutdown(r2, 0x0) mknodat(r2, &(0x7f0000000080)='./file0\x00', 0x2, 0xdb5e) shutdown(r3, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) 23:37:07 executing program 3: dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) recvfrom$inet(r1, 0x0, 0x245, 0x0, 0x0, 0x800e00512) shutdown(r0, 0x0) poll(0x0, 0x0, 0x100800000000004f) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r5}, 0x0) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000040)) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0x59c, 0x0, 0x0, 0x800e0052d) socket$inet_tcp(0x2, 0x1, 0x0) 23:37:07 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) r4 = dup2(0xffffffffffffffff, r2) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) r8 = dup2(r7, r7) ioctl$DIOCRINADEFINE(0xffffffffffffffff, 0xc450444d, &(0x7f00000005c0)={{"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", "83e14d80b54c2fc4e5455234d463c3eba82d801820fe57243c2f26e511beaad3", 0x7fffffff, 0x5}, &(0x7f0000000380)="8e99b391bdb2b5447c59020dbe09cf91757e38dcb48132a9ef98914f01ef2ef879b997f4f7075db7f01bb018a63d2c49a9337eb68bd3e6dcfd817954fb6401c8983c153997b7dc633529eed16bc5a46f", 0x800, 0x3, 0x1, 0x400, 0x9, 0x100000001, 0xffffffffffffffff, 0x6}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r9, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000040)={r9, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x0, 0x200, @mcast1}}, r10}, &(0x7f0000000200)=0x84) 23:37:07 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r3 = dup(r2) shutdown(r3, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000040)=0x72, 0x4) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:37:07 executing program 2: ioctl$DIOCIGETIFACES(0xffffffffffffffff, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r1 = dup(r0) shutdown(r1, 0x0) getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 23:37:07 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000100)=0x8) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = socket(0x17, 0x3, 0x4) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f00000005c0)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000000200)=0x98) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000180)={0x1, 0xff, r6}, 0xc) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000004", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r7, 0xa, 0x6}, 0x8) clock_getres(0xe, &(0x7f0000000140)) dup2(r0, r1) 23:37:07 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r5 = dup(r4) shutdown(r5, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0x40, &(0x7f0000000040)='cdg\x00', 0x4) dup2(r0, r1) 23:37:07 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r1 = dup(r0) shutdown(r1, 0x0) ioctl$DIOCCHANGERULE(r1, 0xcbe0441a, &(0x7f0000000180)="c48f86b89fdd6268dde81264f729ab8b6253fc9aae82c277094afedf1c9d9e497b970eba20137e64e92f36d7c9d439bcdc29fc6c638607d110a868cc9768cdbf9ff32c812bd5d201fa5a4a6b82839e") ioctl$DIOCGETQSTATSV1(0xffffffffffffff9c, 0xc0204432, &(0x7f0000000040)="a0b5269022768b46c7d93048541875c68a1b3ab9f9715f3fa041a3a527c6d01716b315256bfe29b66febc508cc9dfea17091c0e7eeac4edfdb5dc79e1b43519f1a6bb5157d5707ad858cb1494301a61e271b7d1e6de137cfdec4e04b0000e09db991beb74eb8766680895f4142d659340100b74fb37825242f3398027dba05923ac3b880e7697b13a55b4be49ce4d2ab8c2358914d07b6e75060e2843f68b6c724a719bbd5a21e5a66900a02bc6cc19db95ba8bc6d3980aa1c5163cbf23f140b100575460ecdfc9e7656f237d52ad7e2a2d5bd69f1a7dd28fbe70e4bfc4a33ab901cf1a8fec6478a1a5cdb35ce44") 23:37:07 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreq(r0, 0x0, 0xd, 0x0, 0x0) accept(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) recvfrom$inet(r0, 0x0, 0x1015d, 0x0, 0x0, 0x800e004c5) shutdown(r0, 0x0) 23:37:08 executing program 3: dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) recvfrom$inet(r1, 0x0, 0x245, 0x0, 0x0, 0x800e00512) shutdown(r0, 0x0) poll(0x0, 0x0, 0x100800000000004f) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r5}, 0x0) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000040)) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0x59c, 0x0, 0x0, 0x800e0052d) 23:37:08 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getrusage(0x0, &(0x7f0000000100)) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r4 = dup(r3) shutdown(r4, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r6 = dup(r5) shutdown(r6, 0x0) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r7, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) dup2(r7, r7) setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0xe, 0x1}, 0xffffffffffffff8e) dup2(r0, r1) 23:37:08 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connectat(r1, r2, &(0x7f0000000040)=@in={0x10, 0x2, 0x0, @loopback}, 0x10) 23:37:08 executing program 0: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0x68, &(0x7f0000000180)={{0x1c, 0x1c, 0x0, 0x2, @mcast1, 0x8}, {0x1c, 0x1c, 0x1, 0x3, @rand_addr="e575c10334effd39eb0901c6c08845f6", 0x2}, 0x5, [0x400, 0x80000001, 0x0, 0x6, 0x400, 0x7, 0x516, 0xb6d]}, 0x5c) sendto$inet(r0, &(0x7f0000000000)='\x00', 0x1, 0x100, &(0x7f00000000c0)={0x10, 0x2, 0x0}, 0x10) shutdown(r0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000140)={0x80000001, "3bcd2a698cea8eba03daa9550000eb77"}, 0x14) close(r0) 23:37:08 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0x1}) 23:37:08 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x100) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040)=0xbfe4, 0x4) 23:37:08 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000002400)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f0000000240)=""/56, 0x38}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000300)=[{&(0x7f0000000080)=""/94, 0x5e}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00541) shutdown(r2, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xfffffeff}, 0x10) shutdown(r3, 0x0) shutdown(r0, 0x1) 23:37:08 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000000)="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") ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) 23:37:09 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) dup(r1) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x101}, &(0x7f0000000040)=0x8) 23:37:09 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0xffffff6f) r4 = dup2(r0, r1) ioctl$DIOCGETRULESET(r4, 0xc444443b, &(0x7f0000000100)="82def0d8f3f3e597e63896ddfd8b3af57488e644885cdac11564c5677db5403782eaeef9b116eb05fc96234e0239a94537901177327a771f6aca1c8c2f40f5d9a8b16e535d371c4a190f9936a0ae01da20333129cfaee57dadae1b9133fca6536bfb67e1177faecd48dbffa66bb67a78cecf2ef3618372b0bc6fbda20fd61bdea0ff942ac807aeefa59da5e6811c373eaa84cb2c7f481d03489098c82bf67cd9d3d026a9e9ac5e169218053df3dc1cfa909b79123f29e084b6f6c42ad58087893dfdce531613f205630d0a16545fab302780161cd7ee0dedc600927b82299120") 23:37:09 executing program 3: dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) recvfrom$inet(r1, 0x0, 0x245, 0x0, 0x0, 0x800e00512) shutdown(r0, 0x0) poll(0x0, 0x0, 0x100800000000004f) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r5}, 0x0) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000040)) socket$inet_udplite(0x2, 0x2, 0x88) 23:37:09 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="f2ffffff4a3c29fd056d35eec64a671978f859c7d3e3e21beed1dbca82f55d4d2b94902046f15eb8827ef9cea10526ad8b405e7711a7ad8fcdfedcef627cdeb6465214678d8e522f265aa3ff9d29a86bb69adcbdedd688acab86c6338aa2452e561acf90a3c6d01621bebb287b3dbbff1ce45164ad397a6fc02175026e72afa598edc82a2903853bcc373afdbecb052666093c325677", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:37:09 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0x68, &(0x7f0000000100)={{0x1c, 0x1c, 0x0, 0x7, @mcast1, 0x9}, {0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @broadcast}, 0x4}, 0xa9ad, [0xffffffff, 0x1, 0x5, 0x80000001, 0x1, 0xfffffffe, 0x0, 0x9]}, 0x5c) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="2ff13025104c01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:37:09 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01190000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000040)={@multicast1, @local={0xac, 0x14, 0x0}}, 0x8) r4 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x7) r5 = fcntl$dupfd(r2, 0x11, r4) futimesat(r5, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x1ff, 0x80000001}, {0x592, 0x2}}) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r6, 0x0) posix_fallocate(r6, 0x5f5e5bc4, 0x80000000) dup2(r0, r1) 23:37:09 executing program 0: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c6, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x817fd}], 0x1000000000000013) geteuid() r1 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x20100000008) truncate(&(0x7f0000000040)='./file0\x00', 0x1000000000) 23:37:09 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000200)=""/201, 0xc9}, {0x0}], 0x2, 0x0}, 0x0) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0), 0x36, 0x0}, 0x0) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r5 = dup(r4) shutdown(r5, 0x0) ioctl$DIOCRSETADDRS(r5, 0xc4504445, &(0x7f0000000300)={{"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", "bc50d2d2916488b3c071add02fc7e5e2a21e706ebeb98cb9d3a6cde9bfe2d436", 0x10001, 0x80}, &(0x7f0000000080)="d59e3f50c6d27690a72b4f646d33a083f0620ec4d7df2807d4f7c47ae1a8174f3ade345ce5c53367119ee48254135bbbd589e2225ce588cc24eb62f639d643ae479828a2a9df65ab4167f84945", 0x1, 0x20, 0x2, 0x1, 0xdf, 0x3, 0x5, 0x7}) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0x2ec, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r7, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) shutdown(r6, 0x0) shutdown(r1, 0x0) 23:37:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="1a999a9bc501100000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r5 = dup(r4) shutdown(r5, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r5, 0x84, 0xc, &(0x7f0000000100)={0x8, 0x8, 0x4, 0x9, 0x5, 0x0, 0x7, 0x2, 0x9, 0x2, 0x1}, 0xb) dup2(r0, r1) 23:37:10 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pf\x00', 0x20000, 0x0) ioctl$DIOCSETSTATUSIF(r0, 0xc0104414, &(0x7f0000000000)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) ioctl$DIOCGETSTATES(r2, 0xc0104419, &(0x7f0000000100)="fe68d87332ae5cbdc68ad42d4908c841c49b0e536f5955a95300cadf992f72a4ab4b968fbbc449a6a39bd3d71ab9906492ed3f3f557ba35d1a533c0e53953e818888c15ed17594f5c8e8390ad715eb596fa9c62ef65c640011defb4bc3aa88903223ddba21b00bc65117883abfde43c0c3bf3be77b840d542694c61f996a3bbf628d3e760ada8e658001cc1f8afc98c76afa62b4b01acf9d2cd66c11bee1f02cf127947bfe3a1b426914a0c60cf74f0a58c980d7a0469f0e9bb8e4597a50") ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r5 = dup(r4) shutdown(r5, 0x0) connect$inet6(r5, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x4, @loopback, 0x8e7a}, 0x1c) recvmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r6 = dup(r3) shutdown(r6, 0x0) ioctl$DIOCSETSTATUSIF(r6, 0xc0104414, &(0x7f0000000040)) 23:37:10 executing program 3: dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) recvfrom$inet(r1, 0x0, 0x245, 0x0, 0x0, 0x800e00512) shutdown(r0, 0x0) poll(0x0, 0x0, 0x100800000000004f) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r5}, 0x0) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000040)) 23:37:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x20, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) shutdown(r2, 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) r4 = dup(0xffffffffffffffff) shutdown(r4, 0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) r8 = dup2(r7, r7) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r9, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @multicast2}}, r9, 0x9, 0x3f, 0x6}, 0x94) 23:37:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r3 = dup(r2) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000040)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:37:10 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) r1 = semget$private(0x0, 0x7, 0x0) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000040)=[0x1ff, 0x3e, 0x6ba9, 0x7f, 0x6, 0x3ff]) __semctl$IPC_RMID(r1, 0x0, 0x0) semop(r1, &(0x7f0000000000)=[{0x0, 0x4}, {0x2, 0x4, 0x1400}, {0x0, 0x100, 0x1000}, {0x2, 0x2, 0x1800}, {0x2, 0x200, 0x800}, {0x3, 0x800, 0x400}, {0x0, 0x1bb5}, {0x1, 0x1, 0x800}, {0x3, 0x7f, 0x1000}], 0x9) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) 23:37:10 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) r1 = socket$unix(0x1, 0x1, 0x0) fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r2) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r4 = dup(r3) shutdown(r4, 0x0) setsockopt$inet_msfilter(r4, 0x0, 0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffff0be10000020100000002000000ffffffffe0000002"], 0x18) r5 = socket$unix(0x1, 0x1, 0x0) fstat(r5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r6) setresgid(r2, r6, 0x0) r7 = socket$unix(0x1, 0x1, 0x0) fstat(r7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r8) setresgid(r2, r6, r8) 23:37:10 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000200)=""/201, 0xc9}, {0x0}], 0x2, 0x0}, 0x0) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0), 0x36, 0x0}, 0x0) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r5 = dup(r4) shutdown(r5, 0x0) ioctl$DIOCRSETADDRS(r5, 0xc4504445, &(0x7f0000000300)={{"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", "bc50d2d2916488b3c071add02fc7e5e2a21e706ebeb98cb9d3a6cde9bfe2d436", 0x10001, 0x80}, &(0x7f0000000080)="d59e3f50c6d27690a72b4f646d33a083f0620ec4d7df2807d4f7c47ae1a8174f3ade345ce5c53367119ee48254135bbbd589e2225ce588cc24eb62f639d643ae479828a2a9df65ab4167f84945", 0x1, 0x20, 0x2, 0x1, 0xdf, 0x3, 0x5, 0x7}) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0x2ec, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r7, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) shutdown(r6, 0x0) shutdown(r1, 0x0) 23:37:10 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x100, 0x10) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r1 = dup(r0) shutdown(r1, 0x0) r2 = dup2(0xffffffffffffffff, r1) ioctl$DIOCIGETIFACES(r2, 0xc0284457, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x1e2}) 23:37:10 executing program 2: r0 = msgget$private(0x0, 0x80) msgrcv(r0, &(0x7f00000007c0)=ANY=[@ANYPTR=&(0x7f0000000700)=ANY=[@ANYRES32, @ANYPTR=&(0x7f0000000640)=ANY=[@ANYPTR64], @ANYRES64, @ANYRESDEC=0x0], @ANYRES64, @ANYRES32, @ANYRES16, @ANYRES64, @ANYPTR=&(0x7f0000000740)=ANY=[@ANYRES64, @ANYRES16]], 0x6, 0x20000000001, 0x1000) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/63) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r1, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) 23:37:11 executing program 3: dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) recvfrom$inet(r1, 0x0, 0x245, 0x0, 0x0, 0x800e00512) shutdown(r0, 0x0) poll(0x0, 0x0, 0x100800000000004f) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000040)) 23:37:11 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="050000002dd3842e5e07c6794d23d7dc77f83bf06e816ee13c32163a8c487f01bc5d6716baacf7a966fb53c33a0907f53bfc4bebda71d4c6fe5254a6755a534236b3ad188c31a21a99aa375a775a5d6ab1c8a3544d12f22ea3a7e2291445cb38afd42c552f930581ac8d87e78bd68d35587c2a57bc452fbade24899232c600fd93fc1bd03c37a6c4a1bd777734117df9351a5799d8d1a2edcd866befdb54016eb5b548f69dec9cafb8b37331e58ea22392b23e5068cd9c06ef5dbf6235a315af2cdee917677fbb09fc47bb00"/217, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:37:11 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x20008, &(0x7f00000002c0)=@un=@file={0x0, 0x1, './file0\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r4 = dup(r3) shutdown(r4, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r6 = dup(r5) shutdown(r6, 0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r7, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r8 = dup(r7) shutdown(r8, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYPTR=&(0x7f0000000240)=ANY=[@ANYRES16=r6, @ANYRES64=r0, @ANYRES32, @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYBLOB="043d5d4ee1831b7c957a914c8560f8e005e301254ead1fe09817e95d5dd1e24dc678c7d5706e28061b012f69031df1085ae88ddd8780aabfd2", @ANYBLOB="56c6a44ebcd419ef6e137a6f042ff14c23cf3db9444a45bfc39b77ac2196679994", @ANYRESHEX=r0], @ANYRESHEX=r1, @ANYRES16, @ANYRESDEC, @ANYRESDEC, @ANYPTR=&(0x7f0000000180)=ANY=[@ANYPTR64, @ANYRES16=r3, @ANYBLOB="15beaa4dad7725f32946ca0cef0dd50c70ac3dbe15b82bbaa1e9bff8acd3864a5d0d1f40f8ea89ef213da245382d31ef65b868a354db816f09780bbd4dbc79841d504b31907a3838c818fce14f0f405a8dd2689be93489d336844321f91edc3d02", @ANYRESDEC=r0, @ANYRESDEC]], @ANYRES32=0x0], &(0x7f00000000c0)=0x2) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r9, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:37:11 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000018c0)=[{&(0x7f00000004c0)=""/225, 0xe1}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xe) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000001c00)="b426652889b178ebce91f988753e32ee65525659197452117a5d2e962fc3608386fdb450862af17c3dcaf2915a4dd93bd6511cbc9c8eaba240e3552a13f588442d8d86f43f6698bab04a9dd0503a28ee335547ff56d057ee9bd5377565bf8d35f5dff40081979e93c4cbbe6a0c73313e0797c044a695f619908341e1988996ddd4c642f8320484605a4a2a081a9b907cc1d63fc29d83b86a44395d7a35288ca69487fc6b50518510c94174ef5838474a0d8747a8b8f4adfcecb58315a07b4cf827011a8fe65afa7a30a2527acde3cfee5907eb37cb922de747cf6acf7a5f375e5807d1145b6a7c", 0xfec0}], 0x1) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) dup(r3) setsockopt$inet_mreq(r3, 0x0, 0xc, &(0x7f0000000000)={@loopback, @rand_addr}, 0x8) 23:37:11 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) dup(r0) connect(r0, &(0x7f0000000100)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r4, 0xa, 0x6}, 0x8) r5 = dup2(r1, r2) recvfrom$inet6(r5, &(0x7f00000005c0)=""/4096, 0x1000, 0x40, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @mcast2, 0x60}, 0x1c) 23:37:11 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) 23:37:11 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pf\x00', 0x100000, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) dup(r1) read(r1, &(0x7f0000000000)=""/129, 0x81) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) 23:37:11 executing program 3: dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) recvfrom$inet(r1, 0x0, 0x245, 0x0, 0x0, 0x800e00512) shutdown(r0, 0x0) poll(0x0, 0x0, 0x100800000000004f) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000040)) 23:37:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000018c0)=[{&(0x7f00000004c0)=""/225, 0xe1}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xe) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000001c00)="b426652889b178ebce91f988753e32ee65525659197452117a5d2e962fc3608386fdb450862af17c3dcaf2915a4dd93bd6511cbc9c8eaba240e3552a13f588442d8d86f43f6698bab04a9dd0503a28ee335547ff56d057ee9bd5377565bf8d35f5dff40081979e93c4cbbe6a0c73313e0797c044a695f619908341e1988996ddd4c642f8320484605a4a2a081a9b907cc1d63fc29d83b86a44395d7a35288ca69487fc6b50518510c94174ef5838474a0d8747a8b8f4adfcecb58315a07b4cf827011a8fe65afa7a30a2527acde3cfee5907eb37cb922de747cf6acf7a5f375e5807d1145b6a7c", 0xfec0}], 0x1) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) dup(r3) setsockopt$inet_mreq(r3, 0x0, 0xc, &(0x7f0000000000)={@loopback, @rand_addr}, 0x8) 23:37:12 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:37:12 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x110) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r4, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:37:12 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) dup(0xffffffffffffffff) 23:37:12 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r3, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000140)={0x2, 0x1, 0x4500, 0x5, 0x1, 0x400, 0x7, 0x3d7, r3}, 0x20) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r4 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="045a5000", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r7, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000040)={r7, 0xffffaaea}, &(0x7f0000000100)=0x8) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r8, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r9, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:37:12 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x7fff}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r5 = dup(r4) shutdown(r5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="0e000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x1c) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:37:12 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) lseek(r0, 0x4, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:37:12 executing program 3: dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) recvfrom$inet(r1, 0x0, 0x245, 0x0, 0x0, 0x800e00512) shutdown(r0, 0x0) poll(0x0, 0x0, 0x100800000000004f) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000040)) 23:37:13 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) r1 = geteuid() setreuid(r1, 0x0) r2 = geteuid() setreuid(r2, 0x0) r3 = geteuid() setreuid(r3, 0x0) setresuid(r1, r2, r3) 23:37:13 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet_sctp(0x2, 0x0, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r7, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000100)={r7}, &(0x7f0000000140)=0x8) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r8, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000422932d4a25a6ab761b19e751b1b386ba1a643ee9ef7", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r9, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:37:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000018c0)=[{&(0x7f00000004c0)=""/225, 0xe1}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xe) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000001c00)="b426652889b178ebce91f988753e32ee65525659197452117a5d2e962fc3608386fdb450862af17c3dcaf2915a4dd93bd6511cbc9c8eaba240e3552a13f588442d8d86f43f6698bab04a9dd0503a28ee335547ff56d057ee9bd5377565bf8d35f5dff40081979e93c4cbbe6a0c73313e0797c044a695f619908341e1988996ddd4c642f8320484605a4a2a081a9b907cc1d63fc29d83b86a44395d7a35288ca69487fc6b50518510c94174ef5838474a0d8747a8b8f4adfcecb58315a07b4cf827011a8fe65afa7a30a2527acde3cfee5907eb37cb922de747cf6acf7a5f375e5807d1145b6a7c", 0xfec0}], 0x1) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) dup(r3) setsockopt$inet_mreq(r3, 0x0, 0xc, &(0x7f0000000000)={@loopback, @rand_addr}, 0x8) 23:37:13 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x500000, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x3) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) 23:37:13 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r3, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) ioctl$DIOCOSFPADD(r4, 0xc088444f, &(0x7f0000000140)="f1bc1f4481fdef5c8a811226fe0aae00c82ec4c496ef19f31dd0cc1bd4d6ec98d5f94a9a65e32107aad1dadd7955e8c4e077b8108fc7ebe3a2ea424017fa215d641d26ee904b6fa446ffeb63251c3ce8fd84e9b879dcc8a060f719164217c88d65ea524f933121b853bd2e226e0374556d80e6ab2c5449bb1ac95473e1d6fb16bdd432c8eaf85fbe39f367b63a49d8229a438b68e79d3524ad7815f907ccc7b4") dup(r5) setsockopt(r5, 0x2a, 0x7, &(0x7f0000000000)="c81258addffa292d474185", 0xb) setsockopt$sock_timeval(r1, 0xffff, 0x1005, &(0x7f0000000040)={0x80000001, 0x100000001}, 0x10) sendto(r2, 0x0, 0x0, 0x20000, &(0x7f0000000580)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="0100000e5783118427cf9e3da1dc0c9aac00", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r6, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:37:13 executing program 2: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fcntl$lock(r0, 0xe, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000100000000, r1}) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() fcntl$lock(r2, 0xe, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000100000000, r3}) r4 = getpgid(r3) setpgid(r1, r4) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r5, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) 23:37:13 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) dup(r1) fdatasync(r1) 23:37:13 executing program 3: dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) recvfrom$inet(r1, 0x0, 0x245, 0x0, 0x0, 0x800e00512) shutdown(r0, 0x0) poll(0x0, 0x0, 0x100800000000004f) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) dup2(r3, r3) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40}, 0x0) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000040)) 23:37:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000018c0)=[{&(0x7f00000004c0)=""/225, 0xe1}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xe) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000001c00)="b426652889b178ebce91f988753e32ee65525659197452117a5d2e962fc3608386fdb450862af17c3dcaf2915a4dd93bd6511cbc9c8eaba240e3552a13f588442d8d86f43f6698bab04a9dd0503a28ee335547ff56d057ee9bd5377565bf8d35f5dff40081979e93c4cbbe6a0c73313e0797c044a695f619908341e1988996ddd4c642f8320484605a4a2a081a9b907cc1d63fc29d83b86a44395d7a35288ca69487fc6b50518510c94174ef5838474a0d8747a8b8f4adfcecb58315a07b4cf827011a8fe65afa7a30a2527acde3cfee5907eb37cb922de747cf6acf7a5f375e5807d1145b6a7c", 0xfec0}], 0x1) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) dup(r3) setsockopt$inet_mreq(r3, 0x0, 0xc, &(0x7f0000000000)={@loopback, @rand_addr}, 0x8) 23:37:13 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) dup(r3) getpeername$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r4, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:37:14 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0xfffffffc, 0xe0}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) shutdown(r2, 0x1) 23:37:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40002) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x8164, 0x0, 0x0, 0x800e0058a) shutdown(r0, 0x0) shutdown(0xffffffffffffffff, 0x0) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x5) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r2, 0x0) accept4(r2, &(0x7f0000000040)=ANY=[], &(0x7f0000001080), 0x0) shutdown(r1, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r3, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) 23:37:14 executing program 3: dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) recvfrom$inet(r1, 0x0, 0x245, 0x0, 0x0, 0x800e00512) shutdown(r0, 0x0) poll(0x0, 0x0, 0x100800000000004f) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) dup2(r3, r3) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40}, 0x0) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000040)) 23:37:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) dup(r0) connect(r0, &(0x7f0000000100)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r4, 0xa, 0x6}, 0x8) r5 = dup2(r1, r2) recvfrom$inet6(r5, &(0x7f00000005c0)=""/4096, 0x1000, 0x40, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @mcast2, 0x60}, 0x1c) 23:37:14 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:37:14 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="019d", @ANYRES32=0x0], &(0x7f00000000c0)=0x2) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:37:14 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r4 = dup(r3) shutdown(r4, 0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) r8 = dup2(r7, r7) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r9, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r9, 0xc, 0x6}, 0x8) dup2(r0, r1) 23:37:14 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:37:14 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r5 = dup(r4) shutdown(r5, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x50, &(0x7f0000000100)={0xffff7fff, {{0x1c, 0x1c, 0x1, 0x1, @loopback}}}, 0x88) dup2(r0, r1) 23:37:14 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0xffffffd2, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x1ffffffb, @mcast1, 0xffffffff}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="5f1ed42f08", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r5 = dup(r4) shutdown(r5, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r6, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r7 = dup(r6) shutdown(r7, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x8d}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r5, 0x84, 0x8002, &(0x7f0000000200)={r8, &(0x7f0000000180)=[@in6={0x1c, 0x1c, 0x1, 0x7, @local={0xfe, 0x80, [], 0x0}, 0xfffffffd}, @in6={0x1c, 0x1c, 0x1, 0x4, @loopback, 0xfffffffd}, @in6={0x1c, 0x1c, 0x0, 0xffff2c83, @mcast1, 0x5}, @in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1c, 0x3, 0x506, @loopback, 0xfff}]}, &(0x7f0000000240)=0x10) dup2(r0, r1) 23:37:15 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) r1 = semget$private(0x0, 0x4, 0xd2) semop(r1, &(0x7f0000000180), 0x0) __semctl$SEM_INFO(r1, 0x3, 0xb, &(0x7f0000000180)=""/221) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f00000000c0)={0x10, &(0x7f0000000000)="fb6168012e33a6bd29458f635f5f8beafcfcdbba302da5dbe4c187477e41f335720a17a010b5c3b53e343b97aa1927acc3c03151c0ef4f83dba7a645e967ccd298c1887809e67a772f50c7d16df65f1c7c4434742bb2925b765a2422f7485afa66bdccf139b445fc926897088e45e8937726b26f432c62fa7857d141304afa30a57bbf5159fbc5a3eac0a47cd0975105b0bb9fb7b6c3bee390c8ac81e4a34ffe57938a3102081a05", 0x9, 0x30, 0x6}) 23:37:15 executing program 0: dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) recvfrom$inet(r1, 0x0, 0x245, 0x0, 0x0, 0x800e00512) shutdown(r0, 0x0) poll(0x0, 0x0, 0x100800000000004f) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000040)) 23:37:15 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) dup(r2) sendto(r2, &(0x7f0000000100)="6480b5869cf3fe4864ae1b8e195407562def4d74f296e97c7fe5f178823953638d80bc8a1d2d58e37b8965a37bed154da88ae9e39f4f958bd7edbb6f4b240eb085f6943b27d167891279bbd3e128be66dced7833e919028899a971df054fa3573fb920ca917fd9", 0x67, 0x104, &(0x7f0000000040)=@in={0x10, 0x2, 0x3, @multicast2}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r4, 0xa, 0x6}, 0x8) dup2(r0, r1) r5 = msgget$private(0x0, 0x80) msgctl$IPC_RMID(r5, 0x0) msgrcv(r5, &(0x7f0000000300)=ANY=[@ANYPTR64, @ANYRES64, @ANYRES32, @ANYRES16, @ANYRES32, @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES64, @ANYRESDEC]], 0x6, 0x20000000001, 0x1000) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r6 = dup(0xffffffffffffffff) shutdown(r6, 0x0) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x8, &(0x7f0000000240), &(0x7f0000000280)=0x4) msgctl$IPC_INFO(r5, 0x3, &(0x7f0000000180)=""/155) 23:37:15 executing program 3: dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) recvfrom$inet(r1, 0x0, 0x245, 0x0, 0x0, 0x800e00512) shutdown(r0, 0x0) poll(0x0, 0x0, 0x100800000000004f) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) dup2(r3, r3) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40}, 0x0) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000040)) 23:37:15 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4) ioctl$DIOCADDRULE(r1, 0xcbe04404, &(0x7f0000000180)="c983d1d9139529b0a389d91f3904f862099ed180199a930bcb88b38cac65b5c21c4e4df4b52fca78048cce19b14320a1fd2f380be08a127ec15ac5bd5824c4befaa1b328df95305f089b74e77f5dd4a183db67e428d322dde02518582de3dccf631ccc106a886a9e4a817c759f2dd6ee14fab3fbf22793eac53b7c4134a52cfe68cfa0826a64ba5e9873ee3173f42250307f05532734fc18171cb4d83e854a2b4653bcd6f871115d8df22d789de1c8881fc59ef4f1584e57e9bab2911390c5f1bdca682beb4c7e34d9640ac0e3a08eac3038f78725a6c3bd5c41b33dd3e627dfef8f54dda8600996988abf5e0001a1cdeecea0eae9") r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000980), 0x0, 0x0}, 0x0) r4 = dup(r3) preadv(r3, &(0x7f00000003c0)=[{&(0x7f0000000280)=""/197, 0xc5}, {&(0x7f0000000080)=""/155, 0x9b}, {&(0x7f0000000380)=""/13, 0xd}, {&(0x7f0000001080)=""/4096, 0x1000}], 0x4, 0x12d8) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000000)=0x6, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f0000000400)={0x0, 0x200, 0x1f, 0x4}, &(0x7f0000000440)=0x10) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) 23:37:15 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x9, 0xe0}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000600)='/dev/pf\x00', 0x800, 0x0) ioctl$DIOCRINADEFINE(r2, 0xc450444d, &(0x7f0000000b80)={{"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", "18b3ff7fbb909ab34f34d057718f50721f1f6ad7446e608ccda76a8a459bbdda", 0x3, 0xc0}, &(0x7f0000000700)="8ee7d0f3272eaafb0c7a93ee2df3b8ca51e7067b70d99b5d6af1908ea41d0dce6a3bd653a0d918e8400314a6f1cd7bfd317146aa2c79fb6f253ef7eefe081cf0852b8ec5ff427a5a5dc51e834bd07c05033eca496541d37aed94af59b6780d32f4424bd9a4ca73e536b453bed4780bf4620a05793aa24e", 0x1, 0xeab, 0xfff, 0x3, 0x4, 0x8, 0x5c989055, 0x8001}) ioctl$DIOCCHANGERULE(r2, 0xcbe0441a, &(0x7f0000000640)="45b838064f6f35b2348c12520d874181247b9d3f1fa2685e1ac366a83e376389b4335a583c16571db0eea10c5c4a31deea23e657c56bc40a324b420e294bdf9a7e88a8d585ea36e148204cba77bc017ab44b39cbe3421ba734e93b4e6cd9273315a4abaf9548dce31b69432c99e88105ad70045b86760b1c49bc21c1cdfa318db0b0c6faad1107ffc38c9d6c24778e6012f39e6fe2dda5471469a634a03fe1ebc489141ab8d042c7a9e11e22de7cfa71bba4790c359c7c8e655d167b01a6") r3 = dup(r1) shutdown(r3, 0x0) ioctl$DIOCRADDTABLES(r3, 0xc450443d, &(0x7f0000000180)={{"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", "9642e99ba0dc4e89988ab512c3a1f3f8195fdbe9163d66c8a205382e819d0602", 0x3ff, 0x7}, &(0x7f0000000080)="4a506e9c54216d13005f76ab829b381a71b0f6bf6dfca217e774d5650b8b5a52c52f76d00c349da8eb0c07e625a805bcbee9b9ea427f7a5104608ebf7e53a5ab0bb359bf3b07440a1e85d437f15c73dd24a6b370df86099e8e953001f5ee3c25a940a4920ae82f2d58cdfad50ba2790de6dfa4f2213c70208ae0f0adcfd84ddc77aa6fc708041a47195546b016", 0x8, 0x8, 0xffffffff, 0x400, 0x5, 0x3, 0x101, 0x4ed4}) ioctl$DIOCADDRULE(0xffffffffffffff9c, 0xcbe04404, &(0x7f0000000000)="a94007b6f53e4ca82974f466118941646cf9167c0c414586ad3acfd03211e4192bae4bdf85d918cbc305a3f8b9fdb1886dd4bad9d47a416d8385e7daa9060b00054ab45ba13aa825decedc377b32d7ff48ab24a5dcfdfecf4a94f8caec924fa908d414e6a75ec9ce25f8f47263923b6aec3decead50d1c") 23:37:15 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0xc0400, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000000000)={0x10, 0x0, 0x1f, 0x5, 0x4}) 23:37:15 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x4, 0xfffffff9}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) dup(r1) r2 = accept4(r1, &(0x7f0000000080)=@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0x10, 0x10000000) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000100)=0x6, 0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r4 = dup(r3) shutdown(r4, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0x68, &(0x7f0000000000)={{0x1c, 0x1c, 0x0, 0x101, @local={0xfe, 0x80, [], 0x0}}, {0x1c, 0x1c, 0x0, 0x9, @empty, 0x7ff}, 0x7, [0x7, 0x1, 0xfffffffd, 0x5, 0x48, 0x9, 0x4, 0x80000000]}, 0x5c) 23:37:16 executing program 0: dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) recvfrom$inet(r1, 0x0, 0x245, 0x0, 0x0, 0x800e00512) shutdown(r0, 0x0) poll(0x0, 0x0, 0x100800000000004f) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000040)) 23:37:16 executing program 3: dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) recvfrom$inet(r1, 0x0, 0x245, 0x0, 0x0, 0x800e00512) shutdown(r0, 0x0) poll(0x0, 0x0, 0x100800000000004f) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r4}, 0x0) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000040)) 23:37:16 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) lchflags(&(0x7f0000000040)='./file0\x00', 0x100) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01020000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) socketpair(0x2, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) r8 = dup2(r7, r7) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r9, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x0, 0x3ff, @mcast2, 0x3b}}, r9, 0x3, 0x10001, 0x119, 0x10, 0x1, 0x9a}, 0x98) dup2(r0, r1) 23:37:16 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, &(0x7f0000000280)="858478ebdd81e1ddc326590a0aa81d949d70d13b405f5d9912d05894ad169d43435bc41a3a076fdb1b038cbe449f0b8143455efdb3af36c3344c7bba9891786ec2fd9875d073ca6df35e13c94c2e7070b7d19d7c8171312ded95aedecc459cc0a658132bc9cdf0a09b28c4d6311d0f93c9a4e8a138b7cb642c8489c46de585ad113ab516f7cfe0944b50e4408a22074d1115107464b2cc5a4f0048f3d3ae49a7d9bf2d36e735789db4343cd39cc61e51cf5a489170ec249f3a7b36a652db798cd3e390d27c1e1cffe3476e20fa7945fe03a98d7257a29385e19ef124deed49e1ca67da02ca6f4b8613083c8c5e5173cbdd23") r4 = dup(r3) shutdown(r4, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) dup(r5) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="56b1765ddd343d6af7165219922fbbe8012dce3e2c429c41c6a6dc442794d290741b1628f0b5252685ff6c4b148d86714ed2", @ANYRESHEX=r4, @ANYRESDEC=r5, @ANYPTR64, @ANYRES16=0x0, @ANYBLOB="100ea189c2be708129e748acd13f9bc2b7e6d3f3eebeb93abfa1ddf7993023d1276b495d6a787cf18af953640ebc9020bb4ba743d222b300f074bc00c888d933739a99743d87b4056ec9fe2918dad5dd626dd17b0ed59cbf14d32b2019a6aafd45cfa1f79d80ac247d99db861586203b90bac73ebd5b2dead05ff224d69df97d036abaf5310e07221762e18479d7e590011295718b4861f3cb7b8cb145529f31741b0ae7f130b9bbc0c06612311fd6b767ef0e8f35bdc20400"/197, @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYPTR]], @ANYRESDEC=r1], &(0x7f00000000c0)=0x2) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:37:16 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) ioctl$DIOCRDELTABLES(r2, 0xc450443e, &(0x7f0000000180)={{"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", "4155c7d2b362e7e310c365888a7336964da4bd25ee7bcf53af8c1a82c6583a28", 0x1, 0x1}, &(0x7f0000000000)="f2ffaed1c122cb26c1e3db3e703114d7f3836a554b0901d06426742b936d6d956aaf4b3a9960e3954f06e2118aad05af07f4230cb0e1babd91bda327a23157b8016eada7d13b7e60689e937c9c269622c41d99d6a62af8a3aaa9094c5513e05fc3b619de11da89f036e3711e0fba90896c78f738161f36db99a5215e1ab04c03a765e8eb0773d7b6ec4b229cba1f1fece9768fdd66a848aeea8137171097dc0be1be3036eecc143240fa147fbba3899304ff16579bd880db305120991d35d7", 0xffffffffffffffe0, 0xcc, 0xc99, 0x8, 0x0, 0x9, 0x0, 0xfffffffd}) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) 23:37:16 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r1 = dup(r0) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x7) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x7) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$DIOCNATLOOK(r4, 0xc04c4417, &(0x7f0000000040)="05cf9036af3aaac56bb3dc4dc99e9b9b1979e0b9d082a3bad579b58c35f52d8828e909cd0629ef0f2a30446ae9822618238e48377f34f0814d0d882f64f1e3dddd0f5264bda5789510b7c0ed48c1c249e7193f979c747efb059e6f55b9ebcc84fdfbc8e15e16eba68eee5f93b1b2d12a5c0aa10adee36c8fac0887aaafd5cece67add6d6e99fdd2ebe81163402a3a60522f76b5351828576cc18ad18c7c5b96d2883584f32e1") r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r6 = shmget(0x0, 0x4000, 0x50, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) shmctl$IPC_STAT(r6, 0x2, &(0x7f0000001080)=""/4096) r7 = dup(r5) shutdown(r7, 0x0) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r7, 0x84, 0x1f, &(0x7f0000000000)=0x9, 0x4) shutdown(r1, 0x0) ioctl$DIOCIGETIFACES(r1, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x74da, 0xe0}) 23:37:16 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x1) sendto$inet(r2, &(0x7f0000000000)="a7abd540d828133a3482479fb5cf0691328ef55fe9b87b31e040e56c6a2ffe19c2570030b8057b99fc6079942172bdcea70a51dbe14da62868b9d7d886bd5eae0bea420ec5568c341af763e6178cc8a2d46fe72c4619987c73528f651c3120abb28dfa70139f62597d50e75a94c0262b65ba24686007093aa1d2916578767f72f4d6b66b0cf83da5a5e16e61e241f9b0e8866fc01046ac5e7f0037ce8d168d1e", 0xa0, 0x20000, &(0x7f00000000c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) 23:37:17 executing program 0: dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) recvfrom$inet(r1, 0x0, 0x245, 0x0, 0x0, 0x800e00512) shutdown(r0, 0x0) poll(0x0, 0x0, 0x100800000000004f) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000040)) 23:37:17 executing program 3: dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) recvfrom$inet(r1, 0x0, 0x245, 0x0, 0x0, 0x800e00512) shutdown(r0, 0x0) poll(0x0, 0x0, 0x100800000000004f) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r4}, 0x0) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000040)) 23:37:17 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYBLOB="01e5f3fcd1240600000000000000b3109fa3564d7e44292164dbcca62cb04711ff07a880f574ece48d8a34d864ad5e", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) r5 = accept(r4, &(0x7f00000008c0)=@un=@abs={0x8}, &(0x7f0000000900)=0x8) r6 = socket(0x1c, 0x4, 0x5b) r7 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x0) writev(r7, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x7) r8 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r8, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r9 = dup(r8) shutdown(r9, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000040)=@abs={0x8, 0x1, 0x0, 0x0}, 0x8, &(0x7f00000006c0)=[{&(0x7f0000000100)="3476261673c716835e582d5c629e3c04d02d3ce19743c3fd8d23c6cc46658edf9adf327d9dba640ecebb1aaf0835108d9c68b8c5b3d2212b28d093d4af13f849afa151fe2e6a1d171ae07cfbdd82312a1fd7e433ed704b9432608eb6f9df2c88bcd0276e7c5ea69034d421195f0f8b70a2ebc5f0cb39b3f3758ce939b4b6658899425e495324c3bbbc51eb5ba156d20d5742569e8881c783b4a09ff56eece1a946e31183734b08bc678b59a66bfa7f6358b170763e2532e8e05a44f7aae48e082eb3f9e49e26ab466c9d763c8d7d0272f66971e563d079972381e554de55b66018556dcf6c07d2da847a6c3bc5ac60ccadcd531cf4fe16f2", 0xf8}, {&(0x7f0000000200)="b8674a7f0fa67a7e5a5ac93cf95bdb322d4bfda947effea7853e6624338ceb95a995f77cf30f9479439ee39808fd406b58018a244be38ca711fc1939bb7a1cd5bf8452ec302ce7e4e9e9e2884531d956583b16dfe91c41511e2e328e428cf1b9b0d5633eb68ca4107b1c44e5bf0f6817ea6719225045adb61831affb9796efbc23d9b4e2e036b4eb12006fe9b6932cd83a716ee932d66ac7b4981dff7c7f8bda37ab0624231485ac1982f041d5061742dd268be24991f743767e7957", 0xbc}, {&(0x7f00000002c0)="773a24ff97682f6d9a3bf4d94d8d340c35d7a66f0b1d6b31303006605a3d1d2cc962955bfbf0f784d7e319dc92deda5b57930e718d5768d31d597e", 0x3b}, {&(0x7f0000000300)="c2f84319fd7e34dace2c3004b951c1ec964bd70ae281e37d80d2a56048277a78bdaacbbf65c27a08", 0x28}, {&(0x7f0000000340)="ddb7b99afa6bb36b55605fcb51503fe62e989c78cb1ed15dde2b6e8346912496456dd873e5d5be781dd01bc1d348111810aa2b5f697a8587e8d4740f145f4258c4e544b6ec9bba4d1c4f12670fe4c885a7bfe04272e2d6355d4ff5f9bc30772a54d395bdca53b09ec559e9417f48ee7a9ee5229a12862600874e69b899d42769f61fb6341a5dfc86b8b9dc3143fbf8b89a8acd85733594cd3cbd53149e19b865bfd525098c8d9455d74aaf6f3a53f55e6574a7cdc3191e46ea8e0bf7a55fca7b8354ca1c168e09876bb9686852324d", 0xcf}, {&(0x7f0000000440)="e160477e7a50c580f01bd43b7a5790a586339ab41c9fae147de28d8c3fa36e2aec39a247da4381ef708912307ab74387f46de61534e7593c68357171aff532ad3150bd7b50074aaa17bfe4a7be0e52356b76fc468a0d228b8b3a3014e4408a4384cb645e", 0x64}, {&(0x7f00000005c0)="68502a684dc76c73dae725bb44adb2d2e57ebcff1206c7962b0a7742d83064e213cb0577a45d0c248a57e93fb24e2e36e87441dc49d788276e0c5137e7286f2318461a6e672dd864806d67cbebdd7f3c9e2d52d4db25459728adf9c10b17ac5b1bf893bde80b74d5de6f8d94dc4d7e3555dfa3594cd0d1976fd1bda07b4ab82e8b2c90a5ef3f075ed55e5d60eff259b759773ece10277e14a154469ba269403271dd8c7cd7df67a54fa5b6665ec05877516239accb7ff1d509fc3fa6d62b57c3adabe511fb277a9848787a6eae7db2eaf0fa8ef54460aabda4e1318b12df977d", 0xe0}, {&(0x7f00000004c0)="2cf548920e0e400f2b19d2e416bb386e28b8c4188dca689339f589a30aa1bf66095d44e9fadb057061af359c5a614ccdab3af327b59a545fe366106c17956086f90ee1e47f50c604e3f64385c441df1d56b78b8ca4c00323", 0x58}], 0x8, &(0x7f0000000d40)=ANY=[@ANYBLOB="1800000000000000ffff000001000000", @ANYRES32, @ANYRES32=r2, @ANYBLOB="2000000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRESOCT, @ANYRES32, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000002000001acbe7f43dbf581ab991092752ad9d4961cbade15300dac1d81bfd9f16f6c9a92b2577417a3bd52e4fddc62844754a75aec0d1a16aea403a86a2f66ac53211bb2ffad2e8a95ab85340551caa4a80c892e7255ac3c111d5ee88fa6e6e8d4fe48364a522311878f9f28b534578c3765d354e9c7d8ab96a30148c73e55861e2d3bb254ae7d2dde1712d90c2660ba5adf08b651183be8fbc7be47301c4c035b02d80d21fd977ee9f194fad04f725115c0000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000003800000000000000ffff000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000003000000000000000ffff000001000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r7, @ANYRES32=r9, @ANYRES32=r0, @ANYRES32=r1], 0x1c7, 0x20102}, 0x109) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:37:17 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCADDSTATE(r2, 0xc0f24425, &(0x7f0000000140)="d3c1fb05a08f9c6e868085f03281a155e563abd350420467abc9ebe712425e6b0b14093f4c27e964d8925be4778fe1df617df553668e65248d310a4716e28d82091bca888ba0ac37754fb85683f6a557ba83a692cef2f735fec6f20a0717588200f3b91a0d395e6e61c53f0fee4c087d9098b924d2a82da18a8cef2833a70e78ecfb95b75313f70faf1e5e9500eb80c10e02f7e51910c6536fd495c7344e6045ecb9c2d65af008bff7ee75b0c98676af4a15596d67f97afd894bf7858f3ddc8bb779a65e2a6527d84eb6541a204c45565398903711e33eddbe6ad8cd223b6ff090e4") r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="0c66756cd30d5800000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r4, 0xc, 0x6}, 0x8) dup2(r0, r1) 23:37:17 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r2, 0x0) getsockopt$sock_int(r2, 0xffff, 0x1018, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendto(r1, 0x0, 0x0, 0x80, &(0x7f0000000040)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r4, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:37:17 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/179, 0xb3}, {&(0x7f00000001c0)=""/161, 0xa1}, {&(0x7f0000000280)=""/160, 0xa0}], 0x3, 0x34b) dup2(r0, r1) r4 = dup(0xffffffffffffffff) shutdown(r4, 0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) r8 = dup2(r7, r7) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000200"/128, @ANYRES32=r9, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000340)={0x0, 0xffffffb2, r9}, 0xc) 23:37:17 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) cap_rights_limit(r2, &(0x7f0000000040)=[0x6, 0x8]) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r8, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x0, 0x1000, @mcast2, 0x1000}}, r8}, &(0x7f00000002c0)=0x84) dup2(r0, r1) r9 = accept(0xffffffffffffffff, &(0x7f0000000100)=@un=@file={0x6e, 0x0, ""/108}, &(0x7f0000000180)=0x6e) bind$unix(r9, &(0x7f00000001c0)=@file={0xa, 0x0, './file0\x00'}, 0xa) 23:37:17 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r1 = dup(r0) shutdown(r1, 0x0) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(0xffffffffffffffff) shutdown(r2, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x3, 0x8}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r3, 0x0, 0xfffffff8, 0x5b85}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r4, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) r5 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x0) writev(r5, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x7) fcntl$lock(r5, 0xd, &(0x7f00000000c0)={0x1, 0x3, 0x0, 0x8}) 23:37:17 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pf\x00', 0x400, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r2, 0x0) getsockopt$sock_timeval(r2, 0xffff, 0x1005, &(0x7f0000000000), &(0x7f00000001c0)=0x10) ioctl$DIOCGETRULE(r1, 0xcbe04407, &(0x7f0000000040)="c59a3ed11b62b96b0200909c8148b5a700ee365b423d815d7e17abce05af74e826181acd498a42ddb03b1fad05af4950acb77c7ebac2149e1c24447c58012fbc21483938daf618298deba21430019b5be1dec92dac92e997c32239ed1282246d6765736affd4b73acd53ade10eb6af4266aad835e5abbee023e391883d855ff55cf33a5600dcdc94e278412622af7ede7cf3b7da097c6a794b16441af3f17880bcb5acbb81fa6eb65a3b28dcdbd2a78049725b816fa81b1634ccdbcc7ad9e0ab379c4e42db18ef551e5e18584f0122d433") 23:37:17 executing program 0: dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) recvfrom$inet(r1, 0x0, 0x245, 0x0, 0x0, 0x800e00512) shutdown(r0, 0x0) poll(0x0, 0x0, 0x100800000000004f) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) dup2(r3, r3) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000040)) 23:37:17 executing program 3: dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) recvfrom$inet(r1, 0x0, 0x245, 0x0, 0x0, 0x800e00512) shutdown(r0, 0x0) poll(0x0, 0x0, 0x100800000000004f) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r4}, 0x0) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000040)) 23:37:18 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) dup(r1) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/64}], 0x1, 0x0, 0xfffffdbc}, 0x40080) r2 = dup(r0) shutdown(r2, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x401, 0x401, 0xb843}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000080)={r3, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000100)=0x88, 0x4) r4 = geteuid() setreuid(r4, 0x0) r5 = geteuid() setreuid(r5, 0x0) r6 = geteuid() setresuid(r4, r5, r6) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) setsockopt$inet6_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000200)={0x8, 0x8, 0xdae4, 0x5}, 0x8) ioctl$DIOCIGETIFACES(r7, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) 23:37:18 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="05000200", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000080)={r3, 0x0, 0x6}, 0x8) dup2(r0, r1) 23:37:18 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r3) r4 = open$dir(&(0x7f0000000180)='./file0\x00', 0x200, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x7) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r5, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r6, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYPTR64, @ANYRES64=r3], &(0x7f00000000c0)=0x2) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa, 0x6}, 0x8) cap_enter() dup2(r0, r1) 23:37:18 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) sendto(r4, &(0x7f0000000100)="03a3b0b7437ada56c0b166e59a045dc4b6f9f4b3b854e0869b7045143fd719417e8f93580f14f8d9ca28543422e3555f121b3873b5bb2a8c9059b4e6069a2ed36453d47e5115127bd40b2557ae46f4", 0x4f, 0x20004, &(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x9}, 0x10) dup2(r0, r1) 23:37:18 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ea942e33b7cf2506f45c9d3978b7229eb438487c8a2fab6a4f73a984700ca07cf072cb2acf85aafbe6a7587354fca7372f1708806ec21f7fef844636c4afc0f4d1aa093cd13a4098826ccfe372d879a1b4d88d5413c196bde8410f9dca315191b2410dc422886ffbd00deb7678c805ef4e4ff65eb67a6e1f483ef61c0949c080ff84ed8d13c572382845debaeb8090df8dc453692492c99975bb70489e4a63d88eb94314d3e684946e8e2ac72cf6310e48ce6c3dc65bf2a5987c93e89372bd8a00c0c7dddcc3045fce6355", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:37:18 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:37:18 executing program 3: dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) recvfrom$inet(r1, 0x0, 0x245, 0x0, 0x0, 0x800e00512) shutdown(r0, 0x0) poll(0x0, 0x0, 0x100800000000004f) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r5}, 0x0) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000040)) 23:37:18 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x100, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x2}, 0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000000)={@empty}, 0x14) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000140)={@loopback}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) r4 = socket$inet6(0x1c, 0x5, 0x7) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffff9c, 0x84, 0x5, &(0x7f0000000040), &(0x7f0000000100)=0x4) r8 = dup2(r7, r7) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r9, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000000)={r9, 0x80a}, 0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:37:19 executing program 0: dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) recvfrom$inet(r1, 0x0, 0x245, 0x0, 0x0, 0x800e00512) shutdown(r0, 0x0) poll(0x0, 0x0, 0x100800000000004f) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000040)) 23:37:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r7, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000040)={r7}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r8, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:37:19 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x3ff, 0x0, 0xe0}) 23:37:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r3 = dup(r2) shutdown(r3, 0x0) getsockopt$inet_mreq(r3, 0x0, 0x9, &(0x7f0000000040)={@loopback, @rand_addr}, &(0x7f0000000100)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:37:19 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r1 = dup(r0) shutdown(r1, 0x0) setsockopt$inet_buf(r1, 0x0, 0xd, &(0x7f00000000c0)="bd3a5ef18739339cb0f9fa8431904390e565977f073ac35e4a2250ba72440cf87e0c6400c69afdfbf728fe424e258059731dd356049e4a8a2fc5796d1bceefb7c3552ff7c68137ca6c81af565c67f3b9fae250a0ab16df8de4950232e957faded9d512b76290b7b24c1c4f9c0ae9984969a160e6a39bfaaa66cb55f6047e7515ef6c9f59c178609c664719f83b6436cc66dd31a86773ea07dd5fefb8cc8a4682ed02a633790fb7de5053cb78e3d5976da3da14b41bdbd45d0de5f165ec8040f0", 0xc0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r3 = dup(r2) shutdown(r3, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000180)='htcp\x00', 0x5) cap_rights_limit(r1, &(0x7f0000000040)=[0x9, 0xfffffffffffffffd]) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000003c0)=""/162, 0xa2}, {&(0x7f0000000300)=""/26, 0x1a}, {&(0x7f0000000240)=""/77, 0x4d}, {&(0x7f0000000480)=""/177, 0xb1}, {&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000000540)=""/199, 0xc7}, {&(0x7f0000000640)=""/143, 0x8f}, {&(0x7f00000002c0)=""/34, 0x22}], 0x8, 0x0}, 0x0) r5 = dup(r4) shutdown(r5, 0x0) accept4$unix(r5, &(0x7f00000001c0)=@abs={0x8}, &(0x7f0000000200)=0x8, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000580)=""/257, 0x101}], 0x1, 0x0}, 0x2) dup(r6) socket$inet_udplite(0x2, 0x2, 0x88) 23:37:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="01000100b7c58a294ea5736b612f4d13421db52801ba7946129fe3b3c0e51083749fe301bbc35e89cadc59dbac132532474e2077d622d2396a", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:37:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) shmctl$SHM_UNLOCK(0x0, 0xc) 23:37:19 executing program 3: dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) recvfrom$inet(r1, 0x0, 0x245, 0x0, 0x0, 0x800e00512) shutdown(r0, 0x0) poll(0x0, 0x0, 0x100800000000004f) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r5}, 0x0) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000040)) 23:37:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:37:19 executing program 0: dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) recvfrom$inet(r1, 0x0, 0x245, 0x0, 0x0, 0x800e00512) shutdown(r0, 0x0) poll(0x0, 0x0, 0x100800000000004f) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000040)) 23:37:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="0d0000009fb1c031aaacc0b5cb9eda2bfde29e99bd18daa7e7b4ab943c343b6d0cc4c636", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:37:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="01d5f4b451000000613edb9899d3069cb329b029c093c5f7d7b59df102e77a10c0685dcad3cb7498990d9447149c689cc1dba4584b1856ecab7a18af603668bb27c8f87511cbcf3a80a18341db3e1dd11f514272468d9ef72e2263112b5bc773db615ea7c10c4360809c409acbb39a4710e6ce8a0c3ee7a482bd15aec4624f7f3f52120dae615b1a66654e611b0170f52672326d23813da8e62727cfd38adbee5609bce14304a79fd893d78a11b21c5347682fb24e", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:37:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) r5 = semget$private(0x0, 0x1, 0x0) __semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000400)) __semctl$GETVAL(r5, 0x3, 0x5, &(0x7f0000000100)=""/112) dup2(r0, r1) 23:37:19 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x100000, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) 23:37:19 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x0, 0xe0}) 23:37:20 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x40003) r2 = dup(r1) shutdown(r2, 0x0) r3 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$sock_accept_filter(r3, 0xffff, 0x1000, &(0x7f0000000280), 0xffffffffffffffff) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r5 = dup(r4) shutdown(r5, 0x0) __realpathat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/8, 0x8, 0x0) ioctl$DIOCNATLOOK(r5, 0xc04c4417, &(0x7f0000000180)="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") pipe2(&(0x7f0000000840)={0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_INITMSG(r6, 0x84, 0x3, &(0x7f0000000880), &(0x7f00000008c0)=0x8) ioctl$DIOCGETTIMEOUT(r2, 0xc008441e, &(0x7f0000000000)={0x7, 0x7f}) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) ioctl$DIOCGETALTQSV1(r2, 0xc130442f, &(0x7f0000000040)="1b84e1739d68a54b85a04fa9d56e1e54e04c9f504e32300db7d852e381662e50a0fd64c76b3d3e4fb16bb16798") ioctl$DIOCRSETADDRS(r2, 0xc4504445, &(0x7f00000003c0)={{"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", "4121dece2f61b6d6effb5f7f48bba6baef9f50a715aae3fe5364322e678d32d2", 0x4}, &(0x7f0000000080)="d8baaa245f21cc656325416c798dbf8ba9f3799b44ce371f7a6543a3d99e6b1e482d34ad265452d0d741a3027e9ae8e2b797cb4af0d6", 0x9, 0x200, 0x1, 0x8, 0x6, 0x1000000, 0x14ad, 0x8}) 23:37:20 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x8, &(0x7f0000000580)=@in={0x10, 0x2, 0x1}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01490084", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000100)={'accf_dns\x00', "342d516119d64a11efa550dc491d4aa6d2e0450b79a7df8a103b2b2e04c0eb44c23a4117e80693ed43cf30d599f3d3c4af041ca39f50afff8765f39cf263ed0a600e931d1b2b7054f5ce889fcdf3a460b3cf1bd509b1294030027dd72b6ae0ce6c1e9faebbd0a4cbbb8277bae7e1473faecc5273be732d28fe1c3b16bbdbfe6999adbd3da34b0222079142631a4e1878a39db4c3c09b61b45e2365d4cfde680e8dcf1a17706886eb221ba6cae73c9ae12ebc6fc35eea78b24b2fe92523b0a5b050a9a86b631ff1622d640a7b8098decbc97a7295470354bd1b5c2c70b5e0e54eaab629b4ce3d7fcf3b1a4d723bd5d94f"}, 0x100) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r5 = dup(r4) shutdown(r5, 0x0) ioctl$DIOCGETQSTATSV0(r5, 0xc0184432, &(0x7f0000000200)="718e464473dacf3e68c4ffb94b3dc8a2d70ce07b6f5f8ff1a23e66d6c0664d598f6d20d8be6b5ea4507d7c93d7bd66c5048d9a3b3a0a937d1eb4c462e13922f4e1fb80cb9f3b103b78c0491edd134e96a0d8ed538e5ee6892cfeb24179e0b9b75d4080a0a95d76f5520089fd1d3fb2985e") 23:37:20 executing program 3: dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) recvfrom$inet(r1, 0x0, 0x245, 0x0, 0x0, 0x800e00512) shutdown(r0, 0x0) poll(0x0, 0x0, 0x100800000000004f) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r5}, 0x0) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000040)) 23:37:20 executing program 0: dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) recvfrom$inet(r1, 0x0, 0x245, 0x0, 0x0, 0x800e00512) shutdown(r0, 0x0) poll(0x0, 0x0, 0x100800000000004f) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000040)) 23:37:20 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) ioctl$DIOCGETRULESET(r0, 0xc444443b, &(0x7f0000000000)="e4ad8ab2ddb7d507070a0d8aa846d1042091c9537b00fe5dad149ee2782a193f9cba7c3c253b6890ddbdee31fdfded8886d0eb63418d7058603be6cd3fabcb6f3813cbd73e854c2162afa105") 23:37:20 executing program 1: r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x7) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) r3 = accept$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000100)=0x10) fchmod(r3, 0x1a1) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(0xffffffffffffffff, 0x0, 0x0, 0x20089, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x3, 0x8, @loopback}, 0x1c) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x20000, 0x0) ioctl$DIOCRDELTABLES(r6, 0xc450443e, &(0x7f0000000b80)={{"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", "969a5c198ab3b977b4c852307f50b00b6b2447d36555225284e6a3f08211a909", 0x8ac5, 0x2}, &(0x7f00000001c0), 0x9, 0xfff, 0x0, 0x9, 0x0, 0x101, 0xf7, 0x63}) fcntl$lock(0xffffffffffffffff, 0xe, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000100000000}) r7 = getpgid(0x0) setpgid(r7, 0xffffffffffffffff) r8 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="ff571c41d316bda1ad2200000000e70aa6597bf0de9c04a84c70220dcd4a958bce7bca98e4c5c1a716e3b9e2e89a43d0b8932fbeea63c5595fb56704617a4d7205092af2745cbcbfd2ddd2e6dd3543c3912f6f1e8ce5fde9f5aa1b55231625b621031bfd9869fab6fceae693b6410cd6caa8a9", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000080)={r9, 0xa, 0x6}, 0x8) dup2(r4, r5) 23:37:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = dup(r0) shutdown(r1, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0900000000000000000000000000000000a100"/128, @ANYRES32=r6, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r7, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) dup2(r7, r7) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x4}, &(0x7f0000001700)=0x1e) socket$inet6_sctp(0x1c, 0x5, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(0xffffffffffffffff, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) 23:37:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r1 = dup(r0) shutdown(r1, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r6, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r6, 0x1000, 0x1000, 0x81}, &(0x7f0000000040)=0x10) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r7, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) 23:37:21 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) ioctl$DIOCGETRULESETS(r2, 0xc444443a, &(0x7f0000000000)="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") ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) 23:37:21 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r2, 0xa, 0x6}, 0x8) r3 = socket$inet(0x2, 0x1, 0x3) dup2(r3, r0) 23:37:21 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) r0 = dup(0xffffffffffffffff) shutdown(r0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x3, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000740)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001700)=0x20) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRESOCT, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x3) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000001080)={0x0, 0x1000, "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"}, &(0x7f0000000080)=0x1008) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000000c0)={r4, 0x1, 0x0, 0x7fff, 0x10000}, &(0x7f0000000100)=0x18) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r5, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x40fff, 0xe0}) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r6, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/45, 0x2d}, {&(0x7f0000000240)=""/220, 0xdc}, {&(0x7f0000000540)=""/198, 0xc6}, {&(0x7f0000000640)=""/221, 0xdd}], 0x4, 0x0}, 0x2) r7 = dup(r6) shutdown(r7, 0x0) setsockopt$inet6_udplite(r7, 0x88, 0x6, &(0x7f0000000040)=0x1, 0x4) 23:37:21 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0x1, 0x6}, 0x8) dup2(r0, r1) 23:37:21 executing program 0: dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) recvfrom$inet(r1, 0x0, 0x245, 0x0, 0x0, 0x800e00512) shutdown(r0, 0x0) poll(0x0, 0x0, 0x100800000000004f) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) ioctl$DIOCNATLOOK(0xffffffffffffffff, 0xc04c4417, &(0x7f0000000040)) 23:37:21 executing program 3: dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) recvfrom$inet(r1, 0x0, 0x245, 0x0, 0x0, 0x800e00512) shutdown(r0, 0x0) poll(0x0, 0x0, 0x100800000000004f) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r4}, 0x0) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000040)) 23:37:21 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="0000402ec23b452f838ed12c25df7bf9fb4f024f79ecc6bc1720f29d63b7bafda8317dc42e0debf04fa96f7854edb01823d9827417cd96892ab96b246ccfb59ed6bc7adb0f914c886aae2aaa8e7c4aac2e02d951d283becd137665c5752cd6aec8658fd6ee8554264d55f910996cc1919aba64a62edaca53bf89ffd9567d5965f72fbee8dff7d7f0", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r2, 0xa, 0x6}, 0x8) dup2(0xffffffffffffffff, r0) 23:37:21 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01001c00", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:37:21 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="010006404c8699996a1b40595c115b763e044d293f260c56df2bdc3da169657f46dc194423b09981", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r5 = dup(r4) shutdown(r5, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r6, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r7 = dup(r6) shutdown(r7, 0x0) ioctl$DIOCADDALTQV0(r7, 0xc100442d, &(0x7f0000000100)="296ec3fdfdec7d0d0e1fe492cbe125929f627fcb7f0cceb4746d4e3f60788aa49f865a904fecfb9778ee19941799cf696431630057a3f45aa4e374d5f9ff6c8bb88a6cee5649305d3e8b3abd101fb7eb6266236e912dc6e8cd79f0d80df4c49ff407272965b35eb1e4cfcf5ca77c202d841b7839b0b58c56b13008074e5499f8b51121dfad77abf8fc02ca4b3a113a312895b056761f065df0ad9abbf6ec66b2bbd9b7b5f85e33e0aec03aa60a3d771e1c69c2fbdfd84cabc1b4c19705a397eb47542ae7e18e01af0a211e03450ffce4d43d184b87e0d9508ab3bf050f60b367") setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:37:22 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x40, &(0x7f0000001080)=""/4096, &(0x7f0000000000)=0x1000) 23:37:22 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r3 = dup(r2) shutdown(r3, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f0000000040)={0x0, 0xb2, "d164ebb9509003a0265f27b447491e06b127b041ec6d68ec4374281ec61bf9f865c543937db8a32bac5eab461cfd66db521b138f2d7e3a4ecc8386cb5f424a29818900f3a1154ef962b95062dad0b8454b47ae2b86056cb2a0d1d8db0d26c1420c332f173ac21740d5fce1beea1353bd33d93edf01db43e37f0f4647acf23984efafde466ab2a36914fcf06dd212f248a0bcaf9cf475c4763e8aa08da5912a1eeff5c3e93d84b6d428461be7c071eccdeb4c"}, &(0x7f0000000100)=0xba) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) r8 = dup2(r7, r7) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r9, @ANYBLOB="006ef7dcd49e91fe0000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e140cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427aca7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a"], &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000180)={r4, 0x4, 0x0, 0x7ff, 0x20, 0xff, 0x3930, 0x4, {@in6={{0x1c, 0x1c, 0x0, 0x0, @rand_addr="947153d37f135387ad9fb3cf4a3bdd4d", 0x4}}, r9, 0x1, 0x2, 0xf337, 0x1, 0x3ff}}, &(0x7f0000000240)=0xb0) 23:37:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) preadv(r2, &(0x7f0000000480)=[{&(0x7f0000000100)=""/222, 0xde}, {&(0x7f0000000200)=""/189, 0xbd}, {&(0x7f0000000040)=""/33, 0x21}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=""/168, 0xa8}, {&(0x7f00000003c0)=""/53, 0x35}, {&(0x7f0000000400)=""/66, 0x42}], 0x7, 0x200) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:37:22 executing program 3: dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) recvfrom$inet(r1, 0x0, 0x245, 0x0, 0x0, 0x800e00512) shutdown(r0, 0x0) poll(0x0, 0x0, 0x100800000000004f) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r4}, 0x0) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000040)) 23:37:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="1f8f9d93be46887444f706883ec4a2da"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="4718a02b09693abd6c408da4bab9be3ddc2e00d1f357e1491eec92bc2a60d48f4ee3f4798abc7f000000652407aa83", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:37:22 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) lchflags(&(0x7f0000000000)='./file0\x00', 0x340816) 23:37:22 executing program 0: dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) recvfrom$inet(r1, 0x0, 0x245, 0x0, 0x0, 0x800e00512) shutdown(r0, 0x0) poll(0x0, 0x0, 0x100800000000004f) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) ioctl$DIOCNATLOOK(0xffffffffffffffff, 0xc04c4417, &(0x7f0000000040)) 23:37:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r1 = dup(r0) shutdown(r1, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x19, &(0x7f00000000c0)=[{&(0x7f0000000000)="b3665eec4dd77d75141751d7acd12d1607415c50199abe99225c761a55acb731543465eccabb03de732c16eb16ad2c21bf18a2d6de4ad74ae3791e581414eb56f02cd3cf254b1ecf0cd791e9382db30fd50628dd982781673a53685e8e030000defe7e40130a9d41e6c603ac20eab0b22747cd3e936383e1fc1f9e", 0x7b}, {&(0x7f0000000080)="c33544f60b2f7116215af66b5fcdc332d32ca62356032b697aaa69b5bb3112b2", 0x20}], 0x2, &(0x7f0000000100)=ANY=[@ANYBLOB="10000000000000000100000000000000"], 0x10}, 0x9) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r3, 0x0) r4 = dup(r3) ioctl$DIOCCHANGERULE(r4, 0xcbe0441a, &(0x7f00000001c0)="48c3b7a17f97e4e9813b0613") r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) dup(r5) accept4$inet(r5, &(0x7f0000000200)={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000240)=0x10, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000280)=""/171, 0xba}], 0x1, 0x0}, 0x0) r6 = dup(r2) shutdown(r6, 0x0) ioctl$DIOCIGETIFACES(r6, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x10000, 0x3, 0x8}) 23:37:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) socketpair(0x17, 0x5, 0x1, &(0x7f0000000100)) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r3, 0xa, 0x6}, 0x8) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) dup2(r0, r4) 23:37:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:37:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) writev(0xffffffffffffff9c, &(0x7f00000001c0)=[{&(0x7f0000000040)="af343a3414918401b0b837775801acd63f49150f16e465e6886764f997ad5d6da7f4e5493e22c438be93eea086d96a24d64ac3945ddc", 0x36}, {&(0x7f0000000100)="f7002d71e762f5e381a72f0edc8bc9f3f8843f368448e039835871154fc144130928b9a78d285802ecd655142bc9d687d0b3e986bbd9c99a1c6a66bff510a187767da30f54ae0938d9f47c23da87d277ea8cde03f16b2e6319d9348f71de2cd00d58113991da26c7af40eb8ce76f925298f0767ae8f1ebb481486fe251", 0x7d}, {&(0x7f0000000180)}], 0x3) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:37:23 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r8, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x0, @multicast1}}, r8, 0x4, 0x3, 0x0, 0x9, 0x29, 0x1f}, 0xa0) dup2(r0, r1) r9 = msgget$private(0x0, 0x80) msgrcv(r9, &(0x7f00000007c0)=ANY=[@ANYPTR=&(0x7f0000000700)=ANY=[@ANYRES32, @ANYPTR=&(0x7f0000000640)=ANY=[@ANYPTR64], @ANYRES64, @ANYRESDEC=0x0], @ANYRES64, @ANYRES32, @ANYRES16, @ANYRES64, @ANYPTR=&(0x7f0000000740)=ANY=[@ANYRES64, @ANYRES16]], 0x6, 0x20000000001, 0x1000) msgctl$IPC_INFO(r9, 0x3, &(0x7f0000000100)=""/212) 23:37:23 executing program 0: dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) recvfrom$inet(r1, 0x0, 0x245, 0x0, 0x0, 0x800e00512) shutdown(r0, 0x0) poll(0x0, 0x0, 0x100800000000004f) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) ioctl$DIOCNATLOOK(0xffffffffffffffff, 0xc04c4417, &(0x7f0000000040)) 23:37:23 executing program 3: dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) recvfrom$inet(r1, 0x0, 0x245, 0x0, 0x0, 0x800e00512) shutdown(r0, 0x0) poll(0x0, 0x0, 0x100800000000004f) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r4}, 0x0) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000040)) 23:37:23 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) ioctl$DIOCRDELADDRS(r2, 0xc4504444, &(0x7f0000000180)={{"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", "4993d228b3466c353b87835dba0a5eb2a0f15f6e9d3c8306072789b03f0757b1", 0x6, 0x4}, &(0x7f0000000000)="ff07ac5bcd9212d46ec8cab2806363340e9a53eea50329d0d8c9677a", 0x1, 0x4, 0x7, 0x0, 0x4, 0x3fffffffc00000, 0x3, 0x3}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r4 = dup(r3) shutdown(r4, 0x0) ioctl$DIOCGETQSTATSV0(r4, 0xc0184432, &(0x7f0000000040)="4d04a1caeea4c5a6d50bbce042b45cbb97d59e9c45fdd937d568c88a4c77be02e0430dccab7a031dca44737018f5b2a585f1028794074bf59016755b0abb5fc43c9fb98812007471a216009b11848c79ae6c128e87727488c91249df850ba75d8e3b3e823febc4eed3bf44879bc84c8f779e8cc83e0dfa8239ce") 23:37:23 executing program 2: r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x7) ftruncate(r0, 0x400) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r1, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) 23:37:23 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r1 = dup(r0) shutdown(r1, 0x0) ioctl$DIOCIGETIFACES(r1, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0xfffffffd, 0xe0}) 23:37:23 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) r1 = socket$inet(0x2, 0x0, 0x7f) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r3 = dup(r2) shutdown(r3, 0x0) getsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) r5 = socket$inet6_tcp(0x1c, 0x1, 0x0) bindat(r4, r5, &(0x7f0000000280)=@in={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r6, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r7 = dup(r6) shutdown(r7, 0x0) ioctl$DIOCXCOMMIT(r7, 0xc0104452, &(0x7f0000000180)="ff79787268502570ded94e58aea03325a48305d8c85090a9dd5bb2311091d907eabb6355d7031cbcaa2387aa40a2a498e1a5a82e7352951c294edf4a9e932a2acb53c3feb788a3cadd6f0099f5e067ba130b48a9531f305c7a6b9aa0defbfc36aeae8e331950632407f9390d07959b15beee263466c8f8aaedbddb888452ef8a70cb68abbcc4981c55d5edad1b68598a6269c738832e3831d5c0c34f3790b059c397b295f486531f7047823accbc07ea9aff7d492f88698842f7325aca685bbd81787b834a369c9b44d64b28246b227156c83d657f179b12d4f357d4199fe422c94e28010940bd") lchflags(&(0x7f0000000100)='./file0\x00', 0x18508) 23:37:24 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x8, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0xe0}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) flock(r2, 0x4) 23:37:24 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) __getcwd(&(0x7f0000000040)=""/214, 0xd6) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) 23:37:24 executing program 0: dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) recvfrom$inet(r1, 0x0, 0x245, 0x0, 0x0, 0x800e00512) shutdown(r0, 0x0) poll(0x0, 0x0, 0x100800000000004f) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000040)) 23:37:24 executing program 3: dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) recvfrom$inet(r1, 0x0, 0x245, 0x0, 0x0, 0x800e00512) shutdown(r0, 0x0) poll(0x0, 0x0, 0x100800000000004f) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r4}, 0x0) ioctl$DIOCNATLOOK(0xffffffffffffffff, 0xc04c4417, &(0x7f0000000040)) 23:37:24 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @mcast1}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r5 = dup(r4) shutdown(r5, 0x0) getsockopt$inet_tcp_buf(r5, 0x6, 0x26, &(0x7f0000000100)=""/199, &(0x7f0000000200)=0xc7) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r6, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r7 = dup(r6) shutdown(r7, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/pf\x00', 0x200000, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x11, &(0x7f0000000040)=0x2, 0x4) 23:37:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r1 = dup(r0) execve(&(0x7f0000000180)='./file0\x00', &(0x7f0000000340)=[&(0x7f00000001c0)='^\x00', &(0x7f0000000200)='/dev/pf\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='/dev/pf\x00', &(0x7f0000000300)='/dev/pf\x00'], &(0x7f0000000480)=[&(0x7f00000003c0)='\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='#\x00']) shutdown(r1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r3 = dup(r2) shutdown(r3, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000080)={r4, 0x0, 0x93, "fa2969aefe6bbfbd1e4263b3771e8418b553ee10d53d751a2040f23fb8359ca37d18796e70372c21dda4a5f4fa41a88a8cb4bc2cbc4ed61d9169383aac5544da26ae3bdfb4bccdb452cd6cd312229a035d6bf83406b2eed1eadf1b5fd45d665a5d9a1ac0ac9494f8573b220135a272d7c954b58511baad1e1eb9bff1ac96e83ef207c159a02cecea661b969f6de9be05997dce"}, 0x9b) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r5, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) 23:37:24 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r4 = dup(r3) shutdown(r4, 0x0) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x18, &(0x7f0000000040), 0x4) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xa, 0x6}, 0x8) dup2(r0, r1) r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) r8 = dup2(r7, r7) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r9, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(0xffffffffffffffff, 0x84, 0x8002, &(0x7f0000000180)={r9, &(0x7f0000000100)=[@in6={0x1c, 0x1c, 0x0, 0x9, @empty, 0xfffffff9}, @in={0x10, 0x2, 0x1, @multicast1}, @in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}]}, &(0x7f00000001c0)=0x10) 23:37:24 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0xfffffffffffffca7, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x4, @loopback, 0x120}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) flock(r0, 0x0) r5 = dup(r4) shutdown(r5, 0x0) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r5, 0x84, 0x8002, &(0x7f0000000040)={0x0, &(0x7f0000000100)=[@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="da22733f452bdbe205d082f0ada9d203", 0x3}, @in={0x10, 0x2, 0x3, @rand_addr=0x7}, @in6={0x1c, 0x1c, 0x0, 0x8, @rand_addr="0717fbab52199813b81c5a1329f19667", 0x1f}, @in6={0x1c, 0x1c, 0x0, 0x9, @empty, 0x7fff}, @in={0x10, 0x2, 0x3, @rand_addr=0x3}, @in6={0x1c, 0x1c, 0x3, 0x8, @mcast2, 0x100}, @in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}]}, &(0x7f00000001c0)=0x10) 23:37:24 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r3 = dup(r2) shutdown(r3, 0x0) getsockopt$inet_udp(r3, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0x4) r4 = dup2(r1, r0) ioctl$DIOCXROLLBACK(r4, 0xc0104453, &(0x7f0000000040)="601793f84c15") r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r6 = dup(r5) shutdown(r6, 0x0) ioctl$DIOCXROLLBACK(r6, 0xc0104453, &(0x7f0000000180)="9b7d78f26fad38f43d8ae14bd87b06089f8cbde57736f5c8a30e73c7b31cd33ace475d4c4d0f92ad20ecd1744318473153c009f09cf1a96727913d4fd6bff137a2881ffb904c1de3863a710885b9fdf2d1f597a92287cd64401d73eea8f7a3ba23a6d9da14da76432d3c0ae1188df7ed60d4ce9cdccbab3fced5c11bd885479778e69a76131da8f35d2a60307dab043db56a76adada2dd8e13293ddd52981a635cd8ef5edb3d8aa5fb5dced9b6436c5ae95f4b444d8ba164d5666a3c65a5ecfc93ff96840fda3dd2a6f8a0bede29c794947281629304087c08c8dbd9f8a806fc96e3f4ef9fcf154b7a13c1539a66d6e6a3e555") 23:37:24 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r4 = dup(r3) shutdown(r4, 0x0) r5 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x0) writev(r5, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x7) r6 = fcntl$dupfd(r4, 0x11, r5) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xd, &(0x7f0000000040)=0x4, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r7, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:37:25 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, 0x0, 0x0, 0x0, 0xe0}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r3 = dup(r2) shutdown(r3, 0x0) cap_fcntls_get(r3, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r4 = accept4$unix(0xffffffffffffffff, &(0x7f0000000180)=@file={0x6e, 0x0, ""/108}, &(0x7f0000000100)=0x6e, 0x20000000) fcntl$setflags(r4, 0x2, 0x0) r5 = dup(r1) shutdown(r5, 0x0) ioctl$DIOCGETADDRS(r3, 0xc4704435, &(0x7f00000000c0)="e1acb9206efac4fb4abb9c4510a0012a3aa1c8223d2ad8bf27b7aee7697b32742876b4295a632dcfbd211f59990fae") ioctl$DIOCCHANGERULE(r5, 0xcbe0441a, &(0x7f0000000000)="e1ef8c77e51d6d392163b48bfe3b3c02e6f5ab335b9abef64675afda5f37936c2481576efeb36faf097e58408d02bb1416758988306248dd0c91eef268d99cb994ba24adc30c9f8a117726f37def26b5e839e4cc54281eb97b49e5f72b51d3a7c7ae4f36c92e1eee72a8dba0c99e114924949f690fa69e1d60a6a6371484") 23:37:25 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00', 0x7fff}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="8f62c64aaccc35394d4d441a5909d4e1df01000000326d331de45de92ae24c99cdf665f0c38a148341a5acd81043605760c7ff7def4d20542bff890f7087e40aebff26ae060a1e4a1401b8afbd63cdbf6ba3ea33ec60b4fe3649355073b4adfd6073319f0d3a7d3c424abcda95cff28d1a29faed2b", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x80) getsockopt$inet6_buf(r5, 0x29, 0x51, &(0x7f0000000100)=""/112, &(0x7f0000000200)=0x70) recvmsg(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/146, 0x92}], 0x1, 0x0}, 0x40002) dup(r4) dup2(r0, r4) 23:37:25 executing program 3: dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) recvfrom$inet(r1, 0x0, 0x245, 0x0, 0x0, 0x800e00512) shutdown(r0, 0x0) poll(0x0, 0x0, 0x100800000000004f) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r4}, 0x0) ioctl$DIOCNATLOOK(0xffffffffffffffff, 0xc04c4417, &(0x7f0000000040)) 23:37:25 executing program 0: dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) recvfrom$inet(r1, 0x0, 0x245, 0x0, 0x0, 0x800e00512) shutdown(r0, 0x0) poll(0x0, 0x0, 0x100800000000004f) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000040)) 23:37:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000440)=""/69, 0x45}, {0x0}], 0x2, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000b441b978b40a050e5a4f2e1b5c203383747c2410962a", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000a40)=ANY=[@ANYBLOB="36b0686b466c633ee23522bd3cd2869e66f78eded5994813212446783afa80e0f87262cd47669a90a5dcf5a1112e0eb242e0038e3cd558c78efe78699a7178eef7acc9d186832cedc5dc57a22d6f4be06f699cf7fa49fab585b82da2a9af3aa5c73d90b2290d6a9f1b968ecfeaf7a260bed458e29ece26f30e00b5dcba43a33f6496ea29ec3a215cacae2a18265cc63556ee6e4f06927bc925b167aaebf3ee807c668f37e68f127cff3e2cd271563eaf6ce5f8afee77c5bdd18d5aa5aced4218a03efe742b98fda7ee0a61754c9e538b2cf351bc2c0de9a97c862ccaf368a83c74e3573ea1a47abf5ac84f68dbc9209d29b7162082f846d64408540ad7689d3d67c03274870e38868ca99e2df7a8e6c5a5f75f918b991cd88d088a06119a8a4d715a595359f2d2417661816d133c138581855589bb078c0cbdab17864006b8b7584804e6772290e96f73c96524480d9718502b5632315052dfd0227e83f6e2492db3918a84c5380aa42c569e0d693f08d5ba9504b7d81df8dab5028921d900f7607b25aab24568861bcb1def38ea91f1148f665294d9864d552258890d40afacfd5af1e63d895ca1c45af4bc1f0f5ddf182c55aed9f36c16fb6b88eff4e69b72b9ba297663a6e6bdf9f9baa943467cce63bc5af2e2ef25ffa7c4ebc943a7c174", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYRESHEX, @ANYRES32=r3, @ANYRESOCT], &(0x7f0000000200)=0x3) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={r3, 0x5, 0x7fff, 0x7}, &(0x7f0000000180)=0x10) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x0, 0x43, 0x0, 0x0) shutdown(r0, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000006c0)=""/230, 0xfffffffffffffeb6}, {&(0x7f0000000040)=""/87, 0x55}], 0x2, 0x0}, 0x40002) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r5, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000900)="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", 0x12a}, {&(0x7f0000000380)="eba70188d8a5646d996dd726aa10f95ef23cd9a6a60d6526b3a693eea848699eea44e0e25a22f59fa2c7e979aa7a13bcce89f998de4e58de9ab8a64875b5a864590466d034d1c8af6455446bc249dd40a000"/97, 0xfffffffffffffffa}], 0x2) shutdown(r6, 0x0) shutdown(r4, 0x0) 23:37:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r1 = dup(r0) shutdown(r1, 0x0) posix_fadvise(r1, 0xb3f3, 0x5, 0x5) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/210, 0xd2}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000240)=""/189, 0xbd}], 0x1, 0x0}, 0x2) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r5, 0x0) r7 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x0) writev(r7, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x7) shutdown(r6, 0x0) shutdown(r3, 0x0) 23:37:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/216, 0xd8}, {0x0}, {&(0x7f0000000480)=""/219, 0xdb}, {&(0x7f0000000240)=""/49, 0x31}, {&(0x7f0000000580)=""/227, 0xe3}, {&(0x7f0000000300)=""/107, 0x6b}], 0x6) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f00000000c0)=""/83, 0x53}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r4, 0x0) r6 = socket(0x2, 0x1, 0x0) connect$unix(r6, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x10) shutdown(r5, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 23:37:25 executing program 3: dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) recvfrom$inet(r1, 0x0, 0x245, 0x0, 0x0, 0x800e00512) shutdown(r0, 0x0) poll(0x0, 0x0, 0x100800000000004f) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r4}, 0x0) ioctl$DIOCNATLOOK(0xffffffffffffffff, 0xc04c4417, &(0x7f0000000040)) 23:37:25 executing program 0: dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) recvfrom$inet(r1, 0x0, 0x245, 0x0, 0x0, 0x800e00512) shutdown(r0, 0x0) poll(0x0, 0x0, 0x100800000000004f) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000040)) 23:37:26 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r1 = dup(r0) shutdown(r1, 0x0) ioctl$DIOCGETALTQV0(r1, 0xc1004430, &(0x7f0000000040)="f0c50c3b2edffe4a38246f67c375ae1856c392a7c104e65effb80d6f6fd991c7d253b09a5908d5e19985c40bb81378985954f9dae09e") r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_udplite(0x2, 0x2, 0x88) sendto(r3, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[@ANYBLOB="01002001e20d18d73af28de4c5861909000000e422bd87e27265e70d90a382fcb9cd4f1119e9554ab281bddec471e46b7ea439c79d1e485648546d12405d8fd32ef86379c76ade7282177202d74179fa815e28173fe13a94f3a6576464c78f1916de4f2c4b8c39207c4b10ff6a3b6fb4fc7ea53f31a0692b1b93e64d9db9e13206a98100"/153, @ANYRES32=0x0], &(0x7f0000001700)=0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r5) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a08002c0000000000000000000000000000a100"/128, @ANYRES32, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x715, 0x4}, &(0x7f0000000140)=0x10) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="5400b300", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000080)={r7, 0xa, 0x6}, 0x8) dup2(r2, r3) 23:37:26 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) shutdown(r2, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r3, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xa, 0x6}, 0x8) dup2(r0, r3) 23:37:26 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x4, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r4 = dup(r3) shutdown(r4, 0x0) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0xff, @ipv4={[], [], @rand_addr=0x3}, 0x1}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:37:26 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) freebsd12_shm_open(&(0x7f0000000040)='./file0\x00', 0x2, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r4 = dup(r3) shutdown(r4, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRESDEC=r2, @ANYRES32=r4], &(0x7f00000000c0)=0x2) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xa, 0x6}, 0x8) dup2(r0, r1) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r6, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) dup(r6) fcntl$dupfd(r6, 0x0, r2) 23:37:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/216, 0xd8}, {0x0}, {&(0x7f0000000480)=""/219, 0xdb}, {&(0x7f0000000240)=""/49, 0x31}, {&(0x7f0000000580)=""/227, 0xe3}, {&(0x7f0000000300)=""/107, 0x6b}], 0x6) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f00000000c0)=""/83, 0x53}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r4, 0x0) r6 = socket(0x2, 0x1, 0x0) connect$unix(r6, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x10) shutdown(r5, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 23:37:26 executing program 3: dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) recvfrom$inet(r1, 0x0, 0x245, 0x0, 0x0, 0x800e00512) shutdown(r0, 0x0) poll(0x0, 0x0, 0x100800000000004f) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r5}, 0x0) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000040)) 23:37:26 executing program 0: dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) recvfrom$inet(r1, 0x0, 0x245, 0x0, 0x0, 0x800e00512) shutdown(r0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000040)) 23:37:27 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r3 = dup(r2) shutdown(r3, 0x0) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000000240), 0x4) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$sock_timeval(r4, 0xffff, 0x1006, &(0x7f0000000040)={0xf2fd, 0x6300000000000}, 0x10) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r6, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) dup(r6) sendto(r6, &(0x7f0000000100)="ceaee6612bc22019a9290a43371a2e1294a3d7d3c369fc90b7c7e75053a10f2f74e74be8fd04183ff87eef02465f4b483d201f9335931897324e41fd8fc9ccdd0a667a12132b551cb8d612ab60fb29e13a33eb9b7bd82f13318fa135909e941783d4c0cca422c72b58621f15c5b5f4d672aa40773a9eceb5a33665eb9869c426ac6a60321e9ab56b625b98182a85efb33939d2a84ebea98e5b5f06679992517750ca3179333916774adbeb1f7e6e460f05d820d95db1afd20bdfc83832009631e33ab2a379c7ebdb916b8fa9edf316118e29710148398b537fde1fee76fff84c47eeab7a7d18162f6af3cd31ec2a4717943bcfdc4fa95000", 0xf8, 0x20000, &(0x7f0000000200)=@in={0x10, 0x2, 0x1, @loopback}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:37:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/216, 0xd8}, {0x0}, {&(0x7f0000000480)=""/219, 0xdb}, {&(0x7f0000000240)=""/49, 0x31}, {&(0x7f0000000580)=""/227, 0xe3}, {&(0x7f0000000300)=""/107, 0x6b}], 0x6) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f00000000c0)=""/83, 0x53}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r4, 0x0) r6 = socket(0x2, 0x1, 0x0) connect$unix(r6, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x10) shutdown(r5, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 23:37:27 executing program 3: dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) recvfrom$inet(r1, 0x0, 0x245, 0x0, 0x0, 0x800e00512) shutdown(r0, 0x0) poll(0x0, 0x0, 0x100800000000004f) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r5}, 0x0) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000040)) 23:37:27 executing program 0: dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) recvfrom$inet(r1, 0x0, 0x245, 0x0, 0x0, 0x800e00512) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000040)) 23:37:27 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="ab9bef6219eef4c41fbfc69532689e83", 0x800716}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:37:27 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f00000005c0)=0x20, 0x4) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r4 = dup(r3) shutdown(r4, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r5, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) r7 = fcntl$dupfd(0xffffffffffffffff, 0x0, r5) ioctl$DIOCRDELADDRS(r7, 0xc4504444, &(0x7f0000000100)={{"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", "c221e9ccac21286a89886dbdbb4cde6f34652863f8ac1b530654ba6dfa29eb05", 0x10000, 0x62}, &(0x7f0000000040)="281b5c23b215e3d6443b244327376a7c7b898ed81fb02e7d20224d6a992b79", 0x101, 0x800000000, 0x75e, 0x3, 0x40, 0xffffffffffffffdb, 0x100000000, 0x6}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000600)=ANY=[@ANYBLOB="000000997ad7831a4f7e1ea0838439f9b857d0fac70d5a06f973e123df28cc841d14d0af7cea3a634d2955c2d58f030d57afe81321ab54d0c35d473618bdde2661b40f94b2c636c56a418fbc9f919443411b20ecd1c8e831bbf89fc4524554ae0e7b87cc395a0bb7d9d6a0a619a3bb317de67d46ff2bfbf347b07912e8f1516d7c062bfcb94959b2fb888c7dd7d4fd77e5c06abb5adb79f71e98730f0850ebf59b", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r8, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:37:28 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/216, 0xd8}, {0x0}, {&(0x7f0000000480)=""/219, 0xdb}, {&(0x7f0000000240)=""/49, 0x31}, {&(0x7f0000000580)=""/227, 0xe3}, {&(0x7f0000000300)=""/107, 0x6b}], 0x6) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f00000000c0)=""/83, 0x53}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r4, 0x0) r6 = socket(0x2, 0x1, 0x0) connect$unix(r6, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x10) shutdown(r5, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 23:37:28 executing program 3: dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) recvfrom$inet(r1, 0x0, 0x245, 0x0, 0x0, 0x800e00512) shutdown(r0, 0x0) poll(0x0, 0x0, 0x100800000000004f) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r5}, 0x0) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000040)) 23:37:28 executing program 0: dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000040)) 23:37:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r2, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:37:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYRESHEX=r1], &(0x7f00000000c0)=0x1) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa, 0x6}, 0x8) dup2(r0, r1) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r3 = dup(0xffffffffffffffff) shutdown(r3, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r8, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f0000000040)={r8, 0x13, "5533d18fe4f58b3c3bc805c44115983c523179"}, &(0x7f0000000100)=0x1b) 23:37:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000005c0)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r7, @ANYBLOB="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"/282], &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)=ANY=[@ANYBLOB="1c1c4e2303000000000000000000000000000000000000010100"/128, @ANYRES32=r7, @ANYBLOB="060008008100"], &(0x7f0000000040)=0x98) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r8, 0xb, 0x6}, 0x8) dup2(r0, r1) r9 = getpid() fcntl$lock(0xffffffffffffffff, 0xe, &(0x7f0000000100)={0x0, 0x1, 0x100, 0x2000100000000, r9}) fcntl$lock(r4, 0xb, &(0x7f00000001c0)={0x1, 0x4, 0x9, 0x2f11, r9}) 23:37:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="d20600003fc24b8b083172f1a2bd4d8abc15596b5f824a3ddf372213c8dd005870529ed9", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto(r0, &(0x7f0000000140)="c8a9443de31c2c513c28c4cfc619d6eeb12b2e84ce31a1dd2090d94ead0e20ecc3c79e97fbcd29d317176629468e46d7e3081f8c6a", 0x35, 0x20009, &(0x7f0000000180)=ANY=[@ANYBLOB="00005a870000"], 0xa) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r8, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000100)={r8, 0x401}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) setrlimit(0x8, &(0x7f0000000040)={0x0, 0x7}) dup2(r0, r1) 23:37:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r4 = dup(r3) shutdown(r4, 0x0) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xa, 0x6}, 0x8) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r6, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r7 = dup(r6) shutdown(r7, 0x0) r8 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x0) writev(r8, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x7) dup2(r0, r8) 23:37:28 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/216, 0xd8}, {0x0}, {&(0x7f0000000480)=""/219, 0xdb}, {&(0x7f0000000240)=""/49, 0x31}, {&(0x7f0000000580)=""/227, 0xe3}, {&(0x7f0000000300)=""/107, 0x6b}], 0x6) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f00000000c0)=""/83, 0x53}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r4, 0x0) r6 = socket(0x2, 0x1, 0x0) connect$unix(r6, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x10) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:37:29 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000a6ff8dd0e6c157726077efd067adbcc6cbf9d47b8612066dc0395f4d46b767f8ce394d12c6c8e5aaa7", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:37:29 executing program 0: dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:29 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000100)=""/140, &(0x7f0000000040)=0x8c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="d6367143f642924f4ad1254d76629b4d"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={r4, 0xa, 0x6}, 0x8) dup2(r0, r2) 23:37:29 executing program 3: dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) recvfrom$inet(r1, 0x0, 0x245, 0x0, 0x0, 0x800e00512) shutdown(r0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r5}, 0x0) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000040)) 23:37:29 executing program 0: dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:29 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r3 = dup(0xffffffffffffffff) shutdown(r3, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r5 = dup2(r0, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r8, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000040)={r8, &(0x7f0000000100)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000200)=0x10) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r9, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:37:29 executing program 0: dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/216, 0xd8}, {0x0}, {&(0x7f0000000480)=""/219, 0xdb}, {&(0x7f0000000240)=""/49, 0x31}, {&(0x7f0000000580)=""/227, 0xe3}, {&(0x7f0000000300)=""/107, 0x6b}], 0x6) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f00000000c0)=""/83, 0x53}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r4, 0x0) r6 = socket(0x2, 0x1, 0x0) connect$unix(r6, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x10) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:37:29 executing program 0: dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000040)) 23:37:30 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r7, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) socket(0x7, 0x10000000, 0x8) r8 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r8, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000100)=""/167, 0xa7}], 0x1, 0x0}, 0x0) r9 = dup(r8) setsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000080)={r7, 0xc, 0x3a}, 0x8) dup2(r0, r1) 23:37:30 executing program 3: dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) recvfrom$inet(r1, 0x0, 0x245, 0x0, 0x0, 0x800e00512) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r5}, 0x0) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000040)) 23:37:30 executing program 0: dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:30 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/216, 0xd8}, {0x0}, {&(0x7f0000000480)=""/219, 0xdb}, {&(0x7f0000000240)=""/49, 0x31}, {&(0x7f0000000580)=""/227, 0xe3}, {&(0x7f0000000300)=""/107, 0x6b}], 0x6) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f00000000c0)=""/83, 0x53}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r4, 0x0) r6 = socket(0x2, 0x1, 0x0) connect$unix(r6, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x10) shutdown(r5, 0x0) shutdown(r3, 0x0) 23:37:30 executing program 0: dup(0xffffffffffffffff) recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:30 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:30 executing program 0: recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:30 executing program 0: recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:30 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x7) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=r3], &(0x7f00000000c0)=0x2) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r4, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:37:30 executing program 0: recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:30 executing program 3: dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r4}, 0x0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000040)) 23:37:31 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/216, 0xd8}, {0x0}, {&(0x7f0000000480)=""/219, 0xdb}, {&(0x7f0000000240)=""/49, 0x31}, {&(0x7f0000000580)=""/227, 0xe3}, {&(0x7f0000000300)=""/107, 0x6b}], 0x6) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f00000000c0)=""/83, 0x53}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r4, 0x0) r6 = socket(0x2, 0x1, 0x0) connect$unix(r6, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x10) shutdown(r5, 0x0) shutdown(r1, 0x0) 23:37:31 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:31 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r2, r1) fstat(r3, &(0x7f0000000140)) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)=ANY=[], &(0x7f0000000100)) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:37:31 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:31 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:31 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040), 0x0, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:31 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r3, 0x0) shutdown(r3, 0x1) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000200)={0x1, [0x90dd]}, 0x6) getsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000040), &(0x7f0000000100)=0x4) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r4, 0xa, 0x6}, 0x8) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r6 = dup(r5) shutdown(r6, 0x0) r7 = accept(r6, &(0x7f0000000140)=@un=@abs={0x8}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x29, &(0x7f00000001c0)={0x0, 0x3112}, 0x8) dup2(r0, r1) 23:37:31 executing program 3: dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r3}, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/216, 0xd8}, {0x0}, {&(0x7f0000000480)=""/219, 0xdb}, {&(0x7f0000000240)=""/49, 0x31}, {&(0x7f0000000580)=""/227, 0xe3}, {&(0x7f0000000300)=""/107, 0x6b}], 0x6) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f00000000c0)=""/83, 0x53}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r4, 0x0) r6 = socket(0x2, 0x1, 0x0) connect$unix(r6, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x10) shutdown(r5, 0x0) shutdown(r1, 0x0) 23:37:32 executing program 3: dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r3}, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:32 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040), 0x0, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:32 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:37:32 executing program 3: dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r3}, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:32 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa, 0x6}, 0x8) r4 = accept(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c}, &(0x7f0000000100)=0x1c) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) r8 = dup2(r7, r7) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r9, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000140)={0xffff, 0x120, 0x2, 0x0, r9}, 0x10) dup2(r0, r1) 23:37:32 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040), 0x0, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:32 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{0x0}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:33 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/216, 0xd8}, {0x0}, {&(0x7f0000000480)=""/219, 0xdb}, {&(0x7f0000000240)=""/49, 0x31}, {&(0x7f0000000580)=""/227, 0xe3}, {&(0x7f0000000300)=""/107, 0x6b}], 0x6) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f00000000c0)=""/83, 0x53}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r4, 0x0) r6 = socket(0x2, 0x1, 0x0) connect$unix(r6, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x10) shutdown(r5, 0x0) shutdown(r1, 0x0) 23:37:33 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{0x0}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:33 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r2, r0) ioctl$DIOCNATLOOK(r3, 0xc04c4417, &(0x7f0000000100)="0cf389faefc0db17bc2dab86d1b8c9373ac3375679a3a3e65154f29f48a2953ea76e1f57f2820c18edd7d0516fde19bbe5806ec527009709df6b11948020822c42e117efb5f3a498d34c0b62f766d5c162e84c30630b4fde3514c884d0101ed6151754628e9ca4cd98a45469ba536597653637f51429774b4cdad0982a8a8eaf7d42892fb4e03f6359152b0665077afcea2590a55a4db49fb71c2bc8607f45e041ab131d631bf9905c698dcd0536224409f69dc954904625ec0460f66114ecf52163a99d9bf142b92de1668610475da28c04f9a097d612bfc1dcb5838812543364d4") connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r5 = dup(r4) shutdown(r5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=r5], &(0x7f0000000040)=0x2) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r6, 0xa, 0x6}, 0x8) dup2(r0, r1) 23:37:33 executing program 3: dup(0xffffffffffffffff) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r3}, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:33 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{0x0}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:33 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r3}, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:33 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:33 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:33 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/216, 0xd8}, {0x0}, {&(0x7f0000000480)=""/219, 0xdb}, {&(0x7f0000000240)=""/49, 0x31}, {&(0x7f0000000580)=""/227, 0xe3}, {&(0x7f0000000300)=""/107, 0x6b}], 0x6) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f00000000c0)=""/83, 0x53}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r4, 0x0) r5 = socket(0x2, 0x1, 0x0) connect$unix(r5, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x10) shutdown(r3, 0x0) shutdown(r1, 0x0) 23:37:33 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r3}, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:33 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbfa8, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/149, 0x95}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x8164, 0x0, 0x0, 0x800e00547) shutdown(r2, 0x0) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) socket(0x17, 0x3, 0x1) shutdown(r3, 0x0) shutdown(r1, 0x1) open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x0) 23:37:33 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:33 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:33 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:33 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r3}, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:33 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:34 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/216, 0xd8}, {0x0}, {&(0x7f0000000480)=""/219, 0xdb}, {&(0x7f0000000240)=""/49, 0x31}, {&(0x7f0000000580)=""/227, 0xe3}, {&(0x7f0000000300)=""/107, 0x6b}], 0x6) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f00000000c0)=""/83, 0x53}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r4, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x10) shutdown(r3, 0x0) shutdown(r1, 0x0) 23:37:34 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(0xffffffffffffffff, 0xc04c4417, &(0x7f0000000040)) 23:37:34 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x6, 0x200) __semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x2) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x2, 0x420) __semctl$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$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180), 0x0) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x4e, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x1, 0x10000000, 0x0, &(0x7f00000009c0)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000240)=ANY=[@ANYRESDEC=0x0, @ANYRES16=r6, @ANYPTR64=&(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRESOCT, @ANYBLOB="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@ANYBLOB="cc28df6b88ccf1d130fb01a0409d2be368f20f6f4dc285076c458e1e11b8503b980ea5d251a60cfdc41354465a97e1263b56b1da984e8c867dc1e761d6295a05f38d0b2e59018c1928b4e2b2259a53ed62cc3741152ad354b0353b144b73628da441946f18d9a85bd76c4a3e9c911b6572897754978f783cbc043a69d2813126b581c58c6a8c1be1e2be7900da46b1560c507c4fb8b43ffcdc5b2d3b953bfa0124f504f36c57be50872dc8e01e38303c8df539959f030486615bd65f9218cda6467c1300"/208, @ANYPTR, @ANYRES32]], &(0x7f0000000100)=0x3) getsockopt$inet_buf(r2, 0x0, 0x47, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000740)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000000640)=0x8c) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="e3884b1d3084a694", @ANYRES32], 0xc, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_sctp(0x2, 0x800000000001, 0x84) 23:37:34 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r3}, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:34 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r3}, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:34 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r3}, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:34 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(0xffffffffffffffff, 0xc04c4417, &(0x7f0000000040)) 23:37:34 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(0xffffffffffffffff, 0xc04c4417, &(0x7f0000000040)) 23:37:34 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/216, 0xd8}, {0x0}, {&(0x7f0000000480)=""/219, 0xdb}, {&(0x7f0000000240)=""/49, 0x31}, {&(0x7f0000000580)=""/227, 0xe3}, {&(0x7f0000000300)=""/107, 0x6b}], 0x6) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f00000000c0)=""/83, 0x53}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r4, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x10) shutdown(r3, 0x0) shutdown(r1, 0x0) 23:37:34 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, 0x0) 23:37:35 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES16=0x0, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x3) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x26, &(0x7f0000000000)={r5, 0x81}, 0xfffffffffffffd5f) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:35 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r3}, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:35 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, 0x0) 23:37:35 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r3}, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:35 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, 0x0) 23:37:35 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r3}, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:35 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/216, 0xd8}, {0x0}, {&(0x7f0000000480)=""/219, 0xdb}, {&(0x7f0000000240)=""/49, 0x31}, {&(0x7f0000000580)=""/227, 0xe3}, {&(0x7f0000000300)=""/107, 0x6b}], 0x6) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f00000000c0)=""/83, 0x53}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r4, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x10) shutdown(r3, 0x0) shutdown(r1, 0x0) 23:37:35 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:35 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES16=0x0, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x3) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x26, &(0x7f0000000000)={r5, 0x81}, 0xfffffffffffffd5f) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:35 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r3}, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:35 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r3}, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:35 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:35 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES16=0x0, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x3) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x26, &(0x7f0000000000)={r5, 0x81}, 0xfffffffffffffd5f) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:35 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r3}, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:35 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/216, 0xd8}, {0x0}, {&(0x7f0000000480)=""/219, 0xdb}, {&(0x7f0000000240)=""/49, 0x31}, {&(0x7f0000000580)=""/227, 0xe3}, {&(0x7f0000000300)=""/107, 0x6b}], 0x6) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f00000000c0)=""/83, 0x53}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r5 = socket(0x2, 0x1, 0x0) connect$unix(r5, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x10) shutdown(r3, 0x0) shutdown(r1, 0x0) 23:37:35 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) getsockopt$inet6_tcp_int(0xffffffffffffff9c, 0x6, 0x10, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 23:37:35 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r3}, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:35 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES16=0x0, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x3) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x26, &(0x7f0000000000)={r5, 0x81}, 0xfffffffffffffd5f) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:35 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES16=0x0, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x3) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x26, &(0x7f0000000000)={r5, 0x81}, 0xfffffffffffffd5f) shutdown(r0, 0x1) 23:37:35 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r1 = dup(r0) shutdown(r1, 0x0) r2 = socket$inet6(0x1c, 0x10000003, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x9, &(0x7f0000000080)={@local={0xac, 0x14, 0x0}, @multicast1}, 0xa) getsockopt$inet_mreqn(r3, 0x0, 0x9, &(0x7f0000000000)={@empty, @empty, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000000)={@empty, r4}, 0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000001c0)={@empty, r4}, 0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r7, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x0, 0x5, @mcast2, 0x7}}, r7, 0x9, 0x8, 0xe, 0x6, 0xb796, 0x1}, &(0x7f00000002c0)=0x98) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r8, 0xc04c4417, &(0x7f0000000040)) 23:37:35 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, 0x0, 0x0) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r3}, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:35 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, 0x0, 0x0) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r3}, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/216, 0xd8}, {0x0}, {&(0x7f0000000480)=""/219, 0xdb}, {&(0x7f0000000240)=""/49, 0x31}, {&(0x7f0000000580)=""/227, 0xe3}, {&(0x7f0000000300)=""/107, 0x6b}], 0x6) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f00000000c0)=""/83, 0x53}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r5 = socket(0x2, 0x1, 0x0) connect$unix(r5, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x10) shutdown(r3, 0x0) shutdown(r1, 0x0) 23:37:36 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES16=0x0, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x3) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x26, &(0x7f0000000000)={r5, 0x81}, 0xfffffffffffffd5f) shutdown(r0, 0x1) 23:37:36 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, 0x0, 0x0) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r3}, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:36 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) dup(r1) getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000380), &(0x7f0000000480)=0x100) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r7, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r2, 0x84, 0x8002, &(0x7f0000000280)={r7, &(0x7f0000000200)=[@in6={0x1c, 0x1c, 0x3, 0x6, @mcast2, 0x4}, @in6={0x1c, 0x1c, 0x3, 0x3f, @mcast2, 0x401}, @in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}]}, &(0x7f00000002c0)=0x10) 23:37:36 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r3}, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:36 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES16=0x0, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x3) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x26, &(0x7f0000000000)={r5, 0x81}, 0xfffffffffffffd5f) shutdown(r0, 0x1) 23:37:36 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r3}, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:36 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r3}, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:37 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r3}, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:37 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/216, 0xd8}, {0x0}, {&(0x7f0000000480)=""/219, 0xdb}, {&(0x7f0000000240)=""/49, 0x31}, {&(0x7f0000000580)=""/227, 0xe3}, {&(0x7f0000000300)=""/107, 0x6b}], 0x6) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f00000000c0)=""/83, 0x53}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r5 = socket(0x2, 0x1, 0x0) connect$unix(r5, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x10) shutdown(r3, 0x0) shutdown(r1, 0x0) 23:37:37 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES16=0x0, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x3) socket$inet6_sctp(0x1c, 0x1, 0x84) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:37 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r1 = dup(r0) shutdown(r1, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqn(r2, 0x0, 0xc, &(0x7f0000000940)={@local, @local}, &(0x7f0000000cc0)=0xc) preadv(r1, &(0x7f0000000900)=[{&(0x7f0000000700)=""/210, 0xd2}, {&(0x7f0000000800)=""/241, 0xf1}, {&(0x7f00000009c0)=""/201, 0xc9}, {&(0x7f0000000bc0)=""/238, 0xee}], 0x4, 0x0) ioctl$DIOCRGETADDRS(r1, 0xc4504446, &(0x7f0000000280)={{"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", "e5f2cdb9e0b6d2b436d8da0f5b401cd64079d88ec431e35e817ccc29702eb91e", 0x1, 0x20}, &(0x7f00000001c0)="870bcd89517008f646db9dd9848ab2f41677b12801cbe3a46deed264f6e37cdc08f111322404efcce88738e4b571977c88ad7717d9058fe007fb72409f7df1f0a3ca5bf083f8efd2948390d14b01f2b687ed0799b96698ea8506812727ffe9cd54921a95d4b4e672e50078e505ce0c4a1b922d42f1006e5c2cb6ac649493c392d1be7395cfbe07f79f16f8f27217216012ef0906c849f59a35c85d32f5acc1e9a5a74c5067", 0x1, 0x7, 0x4, 0x1ff, 0x4, 0x0, 0x8}) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r3, 0xc04c4417, &(0x7f0000000040)) 23:37:37 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES16=0x0, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x3) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:37 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r3}, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:37 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r3}, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:37 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:37 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r2}, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:37 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/216, 0xd8}, {0x0}, {&(0x7f0000000480)=""/219, 0xdb}, {&(0x7f0000000240)=""/49, 0x31}, {&(0x7f0000000580)=""/227, 0xe3}, {&(0x7f0000000300)=""/107, 0x6b}], 0x6) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f00000000c0)=""/83, 0x53}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0) shutdown(r4, 0x0) r5 = socket(0x2, 0x1, 0x0) connect$unix(r5, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x10) shutdown(r3, 0x0) shutdown(r1, 0x0) 23:37:37 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r0, 0x0) recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000580)=@un=@file={0x7e, 0x0, ""/124}, 0x7e, &(0x7f00000004c0)=[{&(0x7f0000000240)=""/143, 0x8f}, {&(0x7f0000000300)=""/172, 0xac}, {&(0x7f00000003c0)=""/250, 0xfa}], 0x3, &(0x7f0000000500)=""/3, 0x3}, 0x40000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000040)) 23:37:37 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r3) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:37 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r2}, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:37 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:37 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r2}, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:37 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000001700)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40}, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:37 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:38 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/216, 0xd8}, {0x0}, {&(0x7f0000000480)=""/219, 0xdb}, {&(0x7f0000000240)=""/49, 0x31}, {&(0x7f0000000580)=""/227, 0xe3}, {&(0x7f0000000300)=""/107, 0x6b}], 0x6) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r4, 0x0) r5 = socket(0x2, 0x1, 0x0) connect$unix(r5, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x10) shutdown(r3, 0x0) shutdown(r1, 0x0) 23:37:38 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) dup2(r1, r1) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:38 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000001700)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40}, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:38 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000200)=0x3719, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pf\x00', 0x40, 0x0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000040)) 23:37:38 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:38 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000001700)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40}, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:38 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:38 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0), &(0x7f0000001700)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40}, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/216, 0xd8}, {0x0}, {&(0x7f0000000480)=""/219, 0xdb}, {&(0x7f0000000240)=""/49, 0x31}, {&(0x7f0000000580)=""/227, 0xe3}, {&(0x7f0000000300)=""/107, 0x6b}], 0x6) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) shutdown(0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x10) shutdown(r3, 0x0) shutdown(r1, 0x0) 23:37:39 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) dup(r1) recvmsg(r1, &(0x7f0000000380)={0x0, 0xfffffffffffffeca, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/170, 0xa0}, {&(0x7f0000000480)=""/125, 0x88}], 0x2, 0x0}, 0x41) r2 = dup(r0) shutdown(r2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0xf4, &(0x7f0000000200)={0x7, {{0x1c, 0x1c, 0x1, 0x0, @loopback}}, {{0xfffffffffffffedb, 0x1c, 0x2, 0x7}}}, 0x108) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r3, 0xc04c4417, &(0x7f0000000040)) shm_unlink(&(0x7f00000001c0)='./file0\x00') 23:37:39 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0), &(0x7f0000001700)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40}, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:39 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:39 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:39 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0), &(0x7f0000001700)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40}, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:39 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r3}, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:39 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/216, 0xd8}, {0x0}, {&(0x7f0000000480)=""/219, 0xdb}, {&(0x7f0000000240)=""/49, 0x31}, {&(0x7f0000000580)=""/227, 0xe3}, {&(0x7f0000000300)=""/107, 0x6b}], 0x6) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x10) shutdown(r3, 0x0) shutdown(r1, 0x0) 23:37:40 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r3}, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:40 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:40 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffc}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) dup(r1) sendto(r1, &(0x7f00000001c0)="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", 0xfb, 0x20080, 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:40 executing program 1: r0 = socket(0x2, 0x1, 0x0) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:40 executing program 1: r0 = socket(0x2, 0x1, 0x0) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:40 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r3}, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:40 executing program 1: r0 = socket(0x2, 0x1, 0x0) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/216, 0xd8}, {0x0}, {&(0x7f0000000480)=""/219, 0xdb}, {&(0x7f0000000240)=""/49, 0x31}, {&(0x7f0000000580)=""/227, 0xe3}, {&(0x7f0000000300)=""/107, 0x6b}], 0x6) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x10) shutdown(r3, 0x0) shutdown(r1, 0x0) 23:37:41 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:41 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(0xffffffffffffffff, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) 23:37:41 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r1 = dup(r0) shutdown(r1, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r6, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000001c0)={r6, 0x1f}, &(0x7f0000000200)=0x8) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r7, 0xc04c4417, &(0x7f0000000040)) 23:37:41 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(0xffffffffffffffff, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) 23:37:41 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:41 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:41 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(0xffffffffffffffff, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) 23:37:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/216, 0xd8}, {0x0}, {&(0x7f0000000480)=""/219, 0xdb}, {&(0x7f0000000240)=""/49, 0x31}, {&(0x7f0000000580)=""/227, 0xe3}, {&(0x7f0000000300)=""/107, 0x6b}], 0x6) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000740)=ANY=[@ANYBLOB="000200bc0f9676be651e44724d33556d8ceb8bfe96b628da7532df9b66c5183b6a1774a870736895f24f190303bdad4f1843f8104b6238af89febe9de559bedd26ca55ed19f7c31ec0432a8a635d8b97d0b30136099a8b9768d1ac06b4ea50dd4e3f42ad214ecf62796af0f6bc6cdf33fd007f0eb23532f4ae27984139e264ad387e40692d73eea7e7c3b998e408080029d5868560b8aef9c2ce40affe5bd191bf0976b921237a0cfd7b5cde091f004fe2030000bff73afe70f3751f0ba365ab646f161a7484cb5a3f7d6bceb8b74a9e9f7402842484ae4a86d66b3f8c0a6c052fe4e0285ed33bf79d95390012dad6b596cf1c9c9338967185f0c5b5ea0f1a595c21cf7481dc22d1b3c4d843267740f5532d121b905b6cf0c1bb171001dea8981f9cc2bbc3ac917ebadbbff4248fd27217c2e8a414948b7c3290f79a845d7cee688159e10d0669a5c245acd75f775c7b6cd442b998ca53bb3918eb236a6def598071621cf40ae7c9d9608554620a355e166273695bd1e297809a6bf4ce5e73bdd107e34209131182d9339329c83afa4d4459ea1b6912ac5dc9b7f364520b9f3916"], 0x10) shutdown(r3, 0x0) shutdown(r1, 0x0) 23:37:41 executing program 1: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:41 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x7) r2 = socket$inet(0x2, 0x20000000, 0x1f) bindat(r1, r2, &(0x7f00000001c0)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x7) utimensat(r4, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={{0x5, 0x9}, {0x680, 0x8}}, 0x200) recvmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) dup(r3) ftruncate(r3, 0x160) 23:37:41 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:41 executing program 1: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:41 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:41 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:41 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40}, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/216, 0xd8}, {0x0}, {&(0x7f0000000480)=""/219, 0xdb}, {&(0x7f0000000240)=""/49, 0x31}, {&(0x7f0000000580)=""/227, 0xe3}, {&(0x7f0000000300)=""/107, 0x6b}], 0x6) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r2, 0x0) shutdown(0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x10) shutdown(r3, 0x0) shutdown(r1, 0x0) 23:37:42 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40}, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:42 executing program 1: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:42 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40}, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:42 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) shutdown(r1, 0x1) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:42 executing program 1: r0 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:42 executing program 1: r0 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:42 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r1 = dup(r0) shutdown(r1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r3 = dup(r2) shutdown(r3, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000240)={r4, 0xc, 0x40}, 0x8) recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r5, 0xc04c4417, &(0x7f0000000040)) 23:37:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/216, 0xd8}, {0x0}, {&(0x7f0000000480)=""/219, 0xdb}, {&(0x7f0000000240)=""/49, 0x31}, {&(0x7f0000000580)=""/227, 0xe3}, {&(0x7f0000000300)=""/107, 0x6b}], 0x6) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r2, 0x0) shutdown(0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x10) shutdown(r3, 0x0) shutdown(r1, 0x0) 23:37:43 executing program 1: r0 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:43 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r2}, 0x0) ioctl$DIOCNATLOOK(0xffffffffffffffff, 0xc04c4417, &(0x7f0000000040)) 23:37:43 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r1 = dup(r0) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f00000001c0)=0xfffffff7, 0x4) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000040)) 23:37:43 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:43 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r2}, 0x0) ioctl$DIOCNATLOOK(0xffffffffffffffff, 0xc04c4417, &(0x7f0000000040)) 23:37:43 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:43 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r2}, 0x0) ioctl$DIOCNATLOOK(0xffffffffffffffff, 0xc04c4417, &(0x7f0000000040)) 23:37:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/216, 0xd8}, {0x0}, {&(0x7f0000000480)=""/219, 0xdb}, {&(0x7f0000000240)=""/49, 0x31}, {&(0x7f0000000580)=""/227, 0xe3}, {&(0x7f0000000300)=""/107, 0x6b}], 0x6) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r2, 0x0) shutdown(0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x10) shutdown(r3, 0x0) shutdown(r1, 0x0) 23:37:44 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000bc0)=""/4082, 0xff2}], 0x0, 0x0}, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r1 = dup(r0) shutdown(r1, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000040)) 23:37:44 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r3}, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, 0x0) 23:37:44 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:44 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r3}, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, 0x0) 23:37:44 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r3}, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, 0x0) 23:37:44 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:44 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/216, 0xd8}, {0x0}, {&(0x7f0000000480)=""/219, 0xdb}, {&(0x7f0000000240)=""/49, 0x31}, {&(0x7f0000000580)=""/227, 0xe3}, {&(0x7f0000000300)=""/107, 0x6b}], 0x6) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1) recvfrom$inet(0xffffffffffffffff, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) shutdown(0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x10) shutdown(0xffffffffffffffff, 0x0) shutdown(r1, 0x0) 23:37:45 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) dup(r0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r5, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000001c0)={r5, 0x4b99fdf2, 0x7f}, &(0x7f0000000200)=0xc) fchmod(r1, 0x2) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r6, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r7 = dup(r6) shutdown(r7, 0x0) recvmsg(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000002540)=""/4076, 0xfec}, {&(0x7f0000004540)=""/4089, 0xff9}], 0x2, 0x0}, 0xc0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r8, 0xc04c4417, &(0x7f0000000040)) 23:37:45 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:45 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:45 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r3) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:45 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(0xffffffffffffffff, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:45 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r3) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:45 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r3) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/216, 0xd8}, {0x0}, {&(0x7f0000000480)=""/219, 0xdb}, {&(0x7f0000000240)=""/49, 0x31}, {&(0x7f0000000580)=""/227, 0xe3}, {&(0x7f0000000300)=""/107, 0x6b}], 0x6) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1) recvfrom$inet(0xffffffffffffffff, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) shutdown(0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x10) shutdown(0xffffffffffffffff, 0x0) shutdown(r1, 0x0) 23:37:46 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(0xffffffffffffffff, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:46 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r3) shutdown(r0, 0x1) 23:37:46 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(0xffffffffffffffff, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:46 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r3 = dup(r2) shutdown(r3, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="b75ec9d8", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r8, @ANYRES16], &(0x7f0000000200)=0x3) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x3, 0x401, @rand_addr="160a0319f62cc389092ffa53cb21e9bf", 0xfffffff8}}, r8, 0x101, 0x2, 0x7fff}, &(0x7f00000002c0)=0x8c) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000300)={r9, 0x1, 0x17, "dc9f85ec9c184ed47832cba21814d1904d1a5a9231c8c1"}, 0x1f) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:46 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:46 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r3) shutdown(r0, 0x1) 23:37:46 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r3) shutdown(r0, 0x1) 23:37:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/216, 0xd8}, {0x0}, {&(0x7f0000000480)=""/219, 0xdb}, {&(0x7f0000000240)=""/49, 0x31}, {&(0x7f0000000580)=""/227, 0xe3}, {&(0x7f0000000300)=""/107, 0x6b}], 0x6) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1) recvfrom$inet(0xffffffffffffffff, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) shutdown(0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x10) shutdown(0xffffffffffffffff, 0x0) shutdown(r1, 0x0) 23:37:46 executing program 0: r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x7) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) renameat(r0, &(0x7f00000001c0)='./file0\x00', r2, &(0x7f0000000200)='./file0\x00') recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r3, 0xc04c4417, &(0x7f0000000040)) 23:37:46 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:46 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:46 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:46 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:46 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140), 0x0, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:46 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) dup2(r1, r1) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:47 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/216, 0xd8}, {0x0}, {&(0x7f0000000480)=""/219, 0xdb}, {&(0x7f0000000240)=""/49, 0x31}, {&(0x7f0000000580)=""/227, 0xe3}, {&(0x7f0000000300)=""/107, 0x6b}], 0x6) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) shutdown(0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x10) shutdown(r3, 0x0) shutdown(r1, 0x0) 23:37:47 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140), 0x0, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:47 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:47 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r1 = dup(r0) shutdown(r1, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r6, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000200)={r6, 0x101}, &(0x7f0000000240)=0x8) recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) unlink(&(0x7f00000001c0)='./file0\x00') setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x53, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r7, 0xc04c4417, &(0x7f0000000040)) 23:37:47 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140), 0x0, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:47 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:47 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:47 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/216, 0xd8}, {0x0}, {&(0x7f0000000480)=""/219, 0xdb}, {&(0x7f0000000240)=""/49, 0x31}, {&(0x7f0000000580)=""/227, 0xe3}, {&(0x7f0000000300)=""/107, 0x6b}], 0x6) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) shutdown(0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x10) shutdown(r3, 0x0) shutdown(r1, 0x0) 23:37:48 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:48 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:48 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000000080)={0x5, {{0x1c, 0x1c, 0x0, 0x6f0, @local={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @mcast1}}}, 0x108) r1 = dup(0xffffffffffffffff) shutdown(r1, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="01001c24", @ANYRES32=0x0], &(0x7f0000001700)=0x8) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000400), &(0x7f0000001700)=0x3) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r5 = dup(r4) shutdown(r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x102, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYBLOB="15b000000300000000080000340000000000000010024e22ac1400bb00000000005af6fd00ba9b0d58b7405b43bc00"/156, @ANYRES32=r6, @ANYBLOB="00800000ffffff7f540000000700000000040000"], &(0x7f0000000300)=0xb8) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r7, 0xc04c4417, &(0x7f0000000040)) 23:37:48 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:48 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:48 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:48 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, 0x0, 0x0) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/216, 0xd8}, {0x0}, {&(0x7f0000000480)=""/219, 0xdb}, {&(0x7f0000000240)=""/49, 0x31}, {&(0x7f0000000580)=""/227, 0xe3}, {&(0x7f0000000300)=""/107, 0x6b}], 0x6) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) shutdown(0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x10) shutdown(r3, 0x0) shutdown(r1, 0x0) 23:37:49 executing program 3: r0 = socket(0x2, 0x1, 0x0) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:49 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, 0x0, 0x0) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:49 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r5, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000002c0)={r5, &(0x7f0000000200)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000300)=0x10) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$inet6_group_source_req(r6, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @rand_addr="34c26b857d70473c8c91f420cdfa4357"}}}, 0x108) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r7, 0xc04c4417, &(0x7f0000000040)) 23:37:49 executing program 3: r0 = socket(0x2, 0x1, 0x0) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:49 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, 0x0, 0x0) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:49 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(0xffffffffffffffff, 0x0) shutdown(r0, 0x1) 23:37:49 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(0xffffffffffffffff, 0x0) shutdown(r0, 0x1) 23:37:50 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/216, 0xd8}, {0x0}, {&(0x7f0000000480)=""/219, 0xdb}, {&(0x7f0000000240)=""/49, 0x31}, {&(0x7f0000000580)=""/227, 0xe3}, {&(0x7f0000000300)=""/107, 0x6b}], 0x6) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x10) shutdown(r2, 0x0) shutdown(r1, 0x0) 23:37:50 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(0xffffffffffffffff, 0x0) shutdown(r0, 0x1) 23:37:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000540)=""/115, 0x7c}], 0x1, 0x0, 0x1c}, 0x400c2) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000003c0), 0x0, 0x0}, 0x0) r3 = dup(r2) socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r4 = dup(0xffffffffffffffff) shutdown(r4, 0x0) cap_ioctls_get(r4, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5) shutdown(r4, 0x1) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00000005c0)=0x1c) setsockopt$inet_msfilter(r3, 0x0, 0x4a, &(0x7f0000000600)=ANY=[@ANYBLOB="7f000001db000001000000000700000000000000ffff33b1e000000107efbf1eb63aace2fa3c9427418d21adc5bf31616edfb4137c2010e60a32c0dd438fdc00000001000000f4fca9f74cc1cbc857e4769b99b9d5bafce34c31408728b58f75a58ca68aa2ce3ac7311d3e5122894bda6b022dff471e14307dd0cb93a426c0db7cda3b434158a9e18bc83b9abd8279651bb8e48e287a3163ff8da734eeab7e9b5e2a8c9c2e2255949222e9b174acf04f6ab1efa52607b994e2e3b1fe0eb4267e2ba0dcc61a63f5983c8ce452783a40"], 0x1c) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000040)) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000980), 0x0, 0x0}, 0x20080) shutdown(0xffffffffffffffff, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000240)=""/252, 0xfc, 0x40080, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x3ff, @mcast1, 0x40}, 0x1c) 23:37:50 executing program 3: r0 = socket(0x2, 0x1, 0x0) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:50 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r1 = dup(r0) shutdown(r1, 0x0) r2 = openat(r1, &(0x7f00000001c0)='./file0\x00', 0x100000, 0x42) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000200)="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") 23:37:50 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(0xffffffffffffffff, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) 23:37:50 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(0xffffffffffffffff, 0x1) 23:37:50 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:50 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/216, 0xd8}, {0x0}, {&(0x7f0000000480)=""/219, 0xdb}, {&(0x7f0000000240)=""/49, 0x31}, {&(0x7f0000000580)=""/227, 0xe3}, {&(0x7f0000000300)=""/107, 0x6b}], 0x6) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x10) shutdown(r2, 0x0) shutdown(r1, 0x0) 23:37:50 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(0xffffffffffffffff, 0x1) 23:37:50 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(0xffffffffffffffff, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) 23:37:50 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) dup(r0) recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000003c0)=""/175, 0xaf}, {&(0x7f00000001c0)=""/54, 0xfffffffffffffffc}], 0x2, 0x0}, 0x2) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) r3 = socket$inet6(0x1c, 0x10000003, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x9, &(0x7f0000000080)={@local={0xac, 0x14, 0x0}, @multicast1}, 0xa) getsockopt$inet_mreqn(r4, 0x0, 0x9, &(0x7f0000000000)={@empty, @empty, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x2e, &(0x7f0000000000)={@empty, r5}, 0x14) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000280)={@ipv4={[], [], @remote={0xac, 0x14, 0x0}}, r5}, 0x14) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r6, 0xc04c4417, &(0x7f0000000040)) 23:37:50 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(0xffffffffffffffff, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) 23:37:50 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(0xffffffffffffffff, 0x1) 23:37:50 executing program 3: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:50 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x0) 23:37:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/216, 0xd8}, {0x0}, {&(0x7f0000000480)=""/219, 0xdb}, {&(0x7f0000000240)=""/49, 0x31}, {&(0x7f0000000580)=""/227, 0xe3}, {&(0x7f0000000300)=""/107, 0x6b}], 0x6) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x10) shutdown(r2, 0x0) shutdown(r1, 0x0) 23:37:51 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x0) 23:37:51 executing program 3: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:51 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) munlockall() 23:37:51 executing program 3: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:51 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x0) 23:37:51 executing program 3: r0 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:51 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140), 0x0, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:52 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/216, 0xd8}, {0x0}, {&(0x7f0000000480)=""/219, 0xdb}, {&(0x7f0000000240)=""/49, 0x31}, {&(0x7f0000000580)=""/227, 0xe3}, {&(0x7f0000000300)=""/107, 0x6b}], 0x6) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) shutdown(0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x10) shutdown(r3, 0x0) shutdown(r1, 0x0) 23:37:52 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) preadv(r0, &(0x7f00000003c0)=[{&(0x7f00000001c0)=""/203, 0xcb}, {&(0x7f00000002c0)=""/124, 0x7c}, {&(0x7f0000000340)=""/110, 0x6e}], 0x3, 0x2) 23:37:52 executing program 3: r0 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:52 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES16=0x0, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x3) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x26, &(0x7f0000000000)={r5, 0x81}, 0xfffffffffffffd5f) shutdown(r0, 0x1) 23:37:52 executing program 3: r0 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:52 executing program 0: r0 = semget(0x1, 0x3, 0x10) __semctl$GETPID(r0, 0x0, 0x4, &(0x7f00000001c0)=""/229) r1 = shmget(0x0, 0x4000, 0x50, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) shmctl$SHM_UNLOCK(r1, 0xc) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000340)="c915ce5c8b625e66f0f710d00d7716552fb80a22d19be0688864a5eaada6c386f7d11afc51ade3c86313ea0a114603806c44b4edbe855177b340c28677fcf5ad45e9ced772c6e7f92acfdd61a34f1c8544c2039fe91d4ff736a60dce4f9abbeeaf3c138f4358513724e8522d65a3e902a209000000a92eb2dc604050c9b23a88f091861a7f660209cb2bd03052ee8272e31ff390420c530556eb") 23:37:52 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:52 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/216, 0xd8}, {0x0}, {&(0x7f0000000480)=""/219, 0xdb}, {&(0x7f0000000240)=""/49, 0x31}, {&(0x7f0000000580)=""/227, 0xe3}, {&(0x7f0000000300)=""/107, 0x6b}], 0x6) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) shutdown(0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x10) shutdown(r3, 0x0) shutdown(r1, 0x0) 23:37:53 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES16=0x0, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x3) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x26, &(0x7f0000000000)={r5, 0x81}, 0xfffffffffffffd5f) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:53 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:53 executing program 0: getrlimit(0x2, &(0x7f00000001c0)) recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000200), &(0x7f0000000240)=0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000040)) 23:37:53 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:53 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x4, @empty, 0x7}}, {{0x5, 0x1c, 0x3, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x81}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = open(&(0x7f0000000240)='./file0\x00', 0x200000, 0xa0) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000280)="1fca64128bc62fd63c0af5ca0e13663ee39becd709e56513c6d5b1558b79e603b9232ed80d4d0e6c5181df7e4a9fe1116c5e90050354962d508de15fad52e35a81b69ad04326ebc394870335fe6e01dcb1b23f26ff0b648433f0e147325ebafe2d6e9dd342d742dc947c0fd6fad047657d4019f90f52350fa34e2112edbfb531ddb75cb89b38b0a137c27f9f0d2a06c26a721d5ae4eae83cef42fe267c2179e1b614e08c9e99") recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) dup(r1) getsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f00000001c0), &(0x7f0000000200)=0x10) 23:37:53 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:53 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:54 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:54 executing program 1: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x40000) r3 = dup(r2) shutdown(r0, 0x0) r4 = socket$inet6(0x1c, 0x10000003, 0x0) r5 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x9, &(0x7f0000000080)={@local={0xac, 0x14, 0x0}, @multicast1}, 0xa) getsockopt$inet_mreqn(r5, 0x0, 0x9, &(0x7f0000000000)={@empty, @empty, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x2e, &(0x7f0000000000)={@empty, r6}, 0x14) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x2e, &(0x7f0000000100)={@mcast1, r6}, 0x14) getsockopt$sock_timeval(r1, 0xffff, 0x0, &(0x7f0000000000), &(0x7f00000000c0)=0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) r7 = dup(0xffffffffffffffff) shutdown(r7, 0x0) shutdown(r7, 0x1) 23:37:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/216, 0xd8}, {0x0}, {&(0x7f0000000480)=""/219, 0xdb}, {&(0x7f0000000240)=""/49, 0x31}, {&(0x7f0000000580)=""/227, 0xe3}, {&(0x7f0000000300)=""/107, 0x6b}], 0x6) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) shutdown(0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000740)=ANY=[@ANYBLOB="000200bc0f9676be651e44724d33556d8ceb8bfe96b628da7532df9b66c5183b6a1774a870736895f24f190303bdad4f1843f8104b6238af89febe9de559bedd26ca55ed19f7c31ec0432a8a635d8b97d0b30136099a8b9768d1ac06b4ea50dd4e3f42ad214ecf62796af0f6bc6cdf33fd007f0eb23532f4ae27984139e264ad387e40692d73eea7e7c3b998e408080029d5868560b8aef9c2ce40affe5bd191bf0976b921237a0cfd7b5cde091f004fe2030000bff73afe70f3751f0ba365ab646f161a7484cb5a3f7d6bceb8b74a9e9f7402842484ae4a86d66b3f8c0a6c052fe4e0285ed33bf79d95390012dad6b596cf1c9c9338967185f0c5b5ea0f1a595c21cf7481dc22d1b3c4d843267740f5532d121b905b6cf0c1bb171001dea8981f9cc2bbc3ac917ebadbbff4248fd27217c2e8a414948b7c3290f79a845d7cee688159e10d0669a5c245acd75f775c7b6cd442b998ca53bb3918eb236a6def598071621cf40ae7c9d9608554620a355e166273695bd1e297809a6bf4ce5e73bdd107e34209131182d9339329c83afa4d4459ea1b6912ac5dc9b7f364520b9f3916"], 0x10) shutdown(r3, 0x0) shutdown(r1, 0x0) 23:37:54 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(0xffffffffffffffff, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:54 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(0xffffffffffffffff, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:54 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x80000000, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @mcast2}}}, 0x108) r0 = semget$private(0x0, 0x4, 0xd2) semop(r0, &(0x7f0000000180), 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000200), &(0x7f0000000240)=0x4) __semctl$GETVAL(r0, 0x4, 0x5, &(0x7f00000001c0)=""/57) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r3, 0xc04c4417, &(0x7f0000000040)) 23:37:54 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(0xffffffffffffffff, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:54 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:54 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x400000, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:54 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:54 executing program 1: r0 = socket(0x1, 0x20000005, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f00000000c0)="a62548a1256bbd8d19f96a940a7cdf33cbe84ec3e98f1987ddcac7e8da823bca8e150e3187a5776883228922d1899976930d384238540df70aedf9bf11b839ff1ca85c0fa39096e7ccab5063a82d1aa8c4e4a753f5cee6fe8e0002000000000000cd0aff6efc49f2ed373e099ee3263f79f63c088ef0459fc06f6d2acbb2f368b8056f07950bfe83f6c0f23c6fd5494f30651eb35bf6", 0x0, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000000)=""/15, 0xf}], 0x1, 0x0}, 0x0) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x27c7, 0x0, 0x0, 0x800e00569) shutdown(r2, 0x0) shutdown(r3, 0x0) shutdown(r0, 0x1) 23:37:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/216, 0xd8}, {0x0}, {&(0x7f0000000480)=""/219, 0xdb}, {&(0x7f0000000240)=""/49, 0x31}, {&(0x7f0000000580)=""/227, 0xe3}, {&(0x7f0000000300)=""/107, 0x6b}], 0x6) r1 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) shutdown(0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x10) shutdown(r3, 0x0) shutdown(r1, 0x0) 23:37:54 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/pf\x00', 0x0, 0x0) r1 = dup(0xffffffffffffffff) shutdown(r1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r3 = dup(r2) shutdown(r3, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="da8528f5", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000400)=ANY=[@ANYBLOB="1c404e2205000008ff0200000000000000000000000000018a0200000000000000000000000000000000a10000000000000000000000000000000700"/126, @ANYRESHEX=0x0, @ANYRES16=r8], &(0x7f0000000200)=0x3) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f00000001c0)={r8, 0x4, 0x80000001, 0x0, 0x8, 0x40}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000240)={r9, 0x6}, &(0x7f0000000280)=0x8) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:54 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:54 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:54 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140), 0x0, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:55 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140), 0x0, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:55 executing program 1: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r4 = dup(r3) shutdown(r4, 0x0) shutdown(r4, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000000)={0x100, 0x2, 0x6, 0x9c6}, 0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r5 = dup(0xffffffffffffffff) shutdown(r5, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0x4, 0x7}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x4003, 0x3110, 0xffff, 0x200008, r6}, 0x10) shutdown(r0, 0x1) semget(0x3, 0x2, 0x210) 23:37:55 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) r1 = fcntl$dupfd(r0, 0x11, 0xffffffffffffffff) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_INITMSG(r6, 0x84, 0x3, &(0x7f0000000380)={0x4, 0x7f, 0x4, 0x80}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r7, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000001c0)={r7, 0x4}, 0x8) 23:37:55 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140), 0x0, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:55 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/216, 0xd8}, {0x0}, {&(0x7f0000000480)=""/219, 0xdb}, {&(0x7f0000000240)=""/49, 0x31}, {&(0x7f0000000580)=""/227, 0xe3}, {&(0x7f0000000300)=""/107, 0x6b}], 0x6) r1 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) shutdown(0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x10) shutdown(r3, 0x0) shutdown(r1, 0x0) 23:37:55 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:55 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:55 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:55 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, 0x0, 0x0) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:55 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) dup(r1) sendto(r1, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:55 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, 0x0, 0x0) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:55 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) lchmod(&(0x7f0000000700)='./file0\x00', 0x1) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r1, 0x0) shutdown(r1, 0x1) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) ioctl$DIOCRCLRTABLES(r0, 0xc450443c, &(0x7f0000000280)={{"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", "d54b8d90ab430fcfe2c83a8ebf9654005d3b7ee741e73dba57b06f35e4654e11", 0x9, 0x3}, &(0x7f00000001c0)="b68b6a295ab309541f1e84c91d7303e1ada17c2d205d505e5dbb261440ca0ef9d68127dac65f807cec779c78c20fc14806dc8c61a4ecbafb9ef641243bc2087aa7b040064265a31a56379dba88732ac815ba536e733863f18e737358e50a0166511b7f210a852d0399b22b7d8f1c8b94f30c9a0162555278b07e7be7119a5004c087db4e4cb8a866617ccf0d82e1e0efc763f27e9283a2aeb4745396c3ba1d6bdd7807129acb9abf416418f01940c5185270ec", 0x8, 0x1, 0xbc1, 0x200, 0x8, 0x3, 0x3, 0x5}) 23:37:56 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, 0x0, 0x0) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:56 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000002540)=""/4073, 0xfe9}, {&(0x7f00000004c0)=""/162, 0xa2}, {&(0x7f00000003c0)=""/219, 0xdb}], 0x3, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) dup(r2) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000200)=""/156, 0xfffffffffffffff2}], 0x1, 0x0}, 0x0) r3 = dup(r1) shutdown(r3, 0x0) ioctl$DIOCRADDTABLES(0xffffffffffffff9c, 0xc450443d, &(0x7f0000000bc0)={{"7f15f8ddc9a64eb254cb1963bc4b3145a2fac372fcbfc2ebf6a61699d20df5555be4a7c4201ac1f48bc848980f57ad22d188ba9134129613f8fd9173f923bba9dba8622314d72f327eafd6235d1c5490a07496d0bc2298b29ed50768c8bc73f684e386a7dd68fdf3a64f6b40d418003b6b414ff044c23ef13471e9def95457f1169b99a650832cd881001c942e8f004d9b8d29453fa2682b4a3a05f637367d54e6bf715a5fed9ce0aba369f986215fab2ae88b57ecf999494d703eba382942780b3610eff7c3168fc3c6b96e29648b809b2bbf88e4c953cdc7de0c377e9d32c69899b0f139a0d4e160c8eea052936be8e235c0769214a1bd2e10e0650a412579c8d9122c0adc0f11ba2d292e61055042fb4253c09968ae00ac26a269e82a3dbd36437d9afc0ce0f58bc537bf3aac7b4f10ba2647ddc66df3da2577832aad79488cf66f688e77335383096030caeffdde6f039dde07a48ee70a52933be2eaee954e59e0a5cb3b28a93510e64e5b22fc8e0922543e7a922bb5493524cff09e0e20698371d3e7b9c93b021d23c88587b2bbdcdd3950782220ccb912c72444161e479bebd2a9d029fa6f501d2f794bce5a61f51dc9b2c6c3f1010b7c3628c8d0cd93525252404d60fde2759f8e6fcda804440394bd9f2f65a0a4893e27da36d0375d2b9e9e08b2549cec0f13749755f25296b3482ed5f99b61f09f1e0077b8a832d20b2db7c43242fce55476378e2d9cd1999da762be7d6857eaef5d183e8648cae6c8f56358aeb8bcf1f134a9dc660f062f6727f86aa5a5a0c17bdae2194ea3547f81b43b94c0b1e9c8b083bc1757767ed994aa1eb7e81d222595af2a995404f67df468e167845557e2b324b64f871330908f12cbdc658d271f4f4baab85c50785773b1e775583b87b77e92ce33279ec0dfa82414a5e57eccc13894911deb41308d643f014d28a7549e7b8f35244098a6bfbb32bb8ecb68dc98445785f735bec4de447cc5a61ac4b7985176bc0b40c90c38d5a24397038b5232535f7d88c3249a1ae09c3a0d225c3d21a4a5d25669371ed3ea54e3ddab1a80e6271509abcdd246385624a38ec3967b0c940817869917535cba9685a3bdcc8c495693316fb77015dcd0ae965a8193f81bb0a9cc42a311c96512877d4822028684d0fd6b277998d69ec81719310a7a87018a6a7a35adb98b37b4412acea9626e17d990e8c6597cef47b3a6d72993f72edc53bede8c9ea547f2c047287acf33550308558e9e7ac4d166d40dacc8e94683b3e4860ae564d7a088119af9c53bc52e61dcf616f9e1a0e74dd6188ca31d19d14fcb99c45c0ce920a091011d08f2b68f5ff10ecb180e2f2ef5189cd787caf41111a92aa6e01a314dce0199ba3f39457a01ce7546ada94ee976bc46752a50ccc7554f7627030f75e077f819ecb3304228f7336bc9176c887eb9", "b307a589d003568f557928333c5620d66a52b5988788cb31e05766aba6ae0dd7", 0x400, 0x80}, &(0x7f0000000300)="c5c022388159d7840312db6ef503b0902f9dbfef96984594c01acb2f89e7f7ed12cc6c6b261f8be133dddf8c97646b065d10a648c38d101f16622a168dee15645492ebe21e3a6bfc64d5698b10", 0x101, 0x1000, 0x965, 0x8, 0xd9ff, 0x2, 0xef68, 0x9}) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000000040)=0x7, 0x4) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r5 = dup(r4) shutdown(r5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x12, &(0x7f00000001c0)={0xc5}, 0x1) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:56 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/216, 0xd8}, {0x0}, {&(0x7f0000000480)=""/219, 0xdb}, {&(0x7f0000000240)=""/49, 0x31}, {&(0x7f0000000580)=""/227, 0xe3}, {&(0x7f0000000300)=""/107, 0x6b}], 0x6) r1 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) shutdown(0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x10) shutdown(r3, 0x0) shutdown(r1, 0x0) 23:37:56 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(0xffffffffffffffff, 0x0) shutdown(r0, 0x1) 23:37:56 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(0xffffffffffffffff, 0x0) shutdown(r0, 0x1) 23:37:56 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) socket(0x17, 0x5, 0x8e) shutdown(r0, 0x1) 23:37:56 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(0xffffffffffffffff, 0x0) shutdown(r0, 0x1) 23:37:56 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(0xffffffffffffffff, 0x1) 23:37:56 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(0xffffffffffffffff, 0x1) 23:37:57 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) semget(0x1, 0x4, 0x2a3) shutdown(r2, 0x0) sendto(r2, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@un=@file={0xa, 0x0, './file1\x00'}, 0xa) shutdown(r0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) ioctl$DIOCGETADDR(0xffffffffffffffff, 0xc4704436, &(0x7f0000000180)="196ecab4e50a48003bb27845b29d19f85680d085c2786a91256c7f0338a42da703a1d95c4809070e235d533c9ab4572a303db6b96b57f8c87ee7f6bb3762d9603fac4ddb07e4bae679631e808741e55a1e963c595d1be6a254a4e723e745b45f50018d794c522a4c6041b3ea6f2b67f6") connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r7, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000100)={0x0, 0x529, 0x20}, 0x8) shutdown(r0, 0x1) 23:37:57 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r1 = dup(r0) shutdown(r1, 0x0) r2 = socket(0x1c, 0x10000000, 0x35) setsockopt$inet6_group_source_req(r2, 0x29, 0x53, &(0x7f00000003c0)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @empty}}, {{0x1c, 0x1c, 0x2, 0x5, @mcast1}}}, 0x108) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r4 = dup(r3) shutdown(r4, 0x0) r5 = accept$inet6(r4, &(0x7f00000001c0)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000200)=0x1c) setsockopt$inet6_group_source_req(r5, 0x29, 0x55, &(0x7f0000000080)={0x3, {{0x1c, 0x1c, 0x0, 0x401, @loopback, 0x10000}}, {{0xfffffcc9, 0x1c, 0x1, 0x14, @loopback, 0x6}}}, 0x108) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/pf\x00', 0x200000, 0x0) socketpair(0x10, 0x4, 0x8, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_int(r7, 0x6, 0x200, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$DIOCNATLOOK(r6, 0xc04c4417, &(0x7f0000000040)) 23:37:57 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(0xffffffffffffffff, 0x1) 23:37:57 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/216, 0xd8}, {0x0}, {&(0x7f0000000480)=""/219, 0xdb}, {&(0x7f0000000240)=""/49, 0x31}, {&(0x7f0000000580)=""/227, 0xe3}, {&(0x7f0000000300)=""/107, 0x6b}], 0x6) recvfrom$inet(0xffffffffffffffff, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000280)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) shutdown(0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000740)=ANY=[@ANYBLOB="000200bc0f9676be651e44724d33556d8ceb8bfe96b628da7532df9b66c5183b6a1774a870736895f24f190303bdad4f1843f8104b6238af89febe9de559bedd26ca55ed19f7c31ec0432a8a635d8b97d0b30136099a8b9768d1ac06b4ea50dd4e3f42ad214ecf62796af0f6bc6cdf33fd007f0eb23532f4ae27984139e264ad387e40692d73eea7e7c3b998e408080029d5868560b8aef9c2ce40affe5bd191bf0976b921237a0cfd7b5cde091f004fe2030000bff73afe70f3751f0ba365ab646f161a7484cb5a3f7d6bceb8b74a9e9f7402842484ae4a86d66b3f8c0a6c052fe4e0285ed33bf79d95390012dad6b596cf1c9c9338967185f0c5b5ea0f1a595c21cf7481dc22d1b3c4d843267740f5532d121b905b6cf0c1bb171001dea8981f9cc2bbc3ac917ebadbbff4248fd27217c2e8a414948b7c3290f79a845d7cee688159e10d0669a5c245acd75f775c7b6cd442b998ca53bb3918eb236a6def598071621cf40ae7c9d9608554620a355e166273695bd1e297809a6bf4ce5e73bdd107e34209131182d9339329c83afa4d4459ea1b6912ac5dc9b7f364520b9f3916"], 0x10) shutdown(r2, 0x0) shutdown(0xffffffffffffffff, 0x0) 23:37:57 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x0) 23:37:57 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x0) 23:37:57 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000000)='G', 0x1, 0x5, &(0x7f00000000c0)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r1 = dup(r0) shutdown(r1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x55, &(0x7f0000000180)={0x5, {{0x10, 0x2, 0x3, @rand_addr=0x5}}, {{0x10, 0x2, 0x2}}}, 0x118) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r2, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r2, 0x0) shutdown(r2, 0x1) 23:37:57 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x0) 23:37:57 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCCHANGERULE(0xffffffffffffff9c, 0xcbe0441a, &(0x7f00000001c0)="c4dd9bd08c93e860b59752b42376db99a93a034b6622a7433d71e83689453a9cb7b40244486001411f4237b35b3ffceeb249e7173c23682288e0af03fed460c916ada679c42506851fd5a6a4d32c2197faad6ad8bf818dd22d524c72789386") ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:58 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/216, 0xd8}, {0x0}, {&(0x7f0000000480)=""/219, 0xdb}, {&(0x7f0000000240)=""/49, 0x31}, {&(0x7f0000000580)=""/227, 0xe3}, {&(0x7f0000000300)=""/107, 0x6b}], 0x6) recvfrom$inet(0xffffffffffffffff, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000280)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) shutdown(0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x10) shutdown(r2, 0x0) shutdown(0xffffffffffffffff, 0x0) 23:37:58 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x7f, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r1 = dup(r0) shutdown(r1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x53, &(0x7f00000001c0)=""/137, &(0x7f0000000280)=0x89) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000040)) 23:37:58 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:58 executing program 1: r0 = socket(0x1, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r7, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f0000000000)={r7, &(0x7f0000000180)=[@in6={0x1c, 0x1c, 0x1, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x4}, @in6={0x1c, 0x1c, 0x0, 0x200, @empty, 0x200}, @in6={0x1c, 0x1c, 0x0, 0x414, @remote={0xfe, 0x80, [], 0x0}, 0xd0}, @in6={0x1c, 0x1c, 0x2, 0x4, @mcast2, 0x9}, @in6={0x1c, 0x1c, 0x2, 0x9, @loopback, 0x2}, @in6={0x1c, 0x1c, 0x1, 0x3ff, @remote={0xfe, 0x80, [], 0x0}, 0x80}, @in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x6}, @in6={0x1c, 0x1c, 0x2, 0x2, @empty, 0x3ff}, @in6={0x1c, 0x1c, 0x0, 0x3e, @mcast2, 0x5}]}, &(0x7f00000000c0)=0x10) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:58 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:58 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) recvfrom$inet6(r1, &(0x7f00000000c0)=""/37, 0x25, 0x40000, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x401, @loopback, 0x4}, 0x1c) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:58 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) r1 = shmget(0x0, 0x4000, 0x50, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000180)=""/164) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) 23:37:58 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r1 = dup(r0) shutdown(r1, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000040)) 23:37:58 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000180)=0x10) sendto(r1, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r6, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000100)={r6, 0xfffffffd}, 0x8) shutdown(r0, 0x1) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r7, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r8 = dup(r7) shutdown(r8, 0x0) fcntl$setflags(r8, 0x2, 0x1) 23:37:58 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/216, 0xd8}, {0x0}, {&(0x7f0000000480)=""/219, 0xdb}, {&(0x7f0000000240)=""/49, 0x31}, {&(0x7f0000000580)=""/227, 0xe3}, {&(0x7f0000000300)=""/107, 0x6b}], 0x6) recvfrom$inet(0xffffffffffffffff, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000280)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) shutdown(0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x10) shutdown(r2, 0x0) shutdown(0xffffffffffffffff, 0x0) 23:37:58 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000000)='G', 0x1, 0x85, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) r1 = accept4$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000100)=0x10, 0x20000000) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="c4208108", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r6, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000140)={r6, 0x7}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0)={0x8000, 0x2000, 0x3ff, 0x7ff, r7}, 0x10) 23:37:58 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x3d}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:37:58 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r1 = dup(r0) shutdown(r1, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r4 = dup(r3) shutdown(r4, 0x0) setsockopt$inet6_int(r4, 0x29, 0x14, &(0x7f00000002c0)=0x2, 0x4) ioctl$DIOCGETADDR(r2, 0xc4704436, &(0x7f00000001c0)="1985bffdf3d00aa5920b2116c94f35f09d2d97cec9fdb73eed3fc46a2352ad69ba3281026545f48e1e8f98e3a84f1c022d4a264cccb6530417a749c4b5efdd1f82c36f83824f762e671286c96c9090d7440567b2e3b403cb0a3536df97407ca53fc93fcc6fc6fa018b3138b62d6c70a785ad9e3878ed270d9f6e0b598b06c12d62b933784048780275909f4205e8a89a5d8c1f5c8fd8ee7b0a32d4bcec9bd0a070db3920cd80549493b37ec4b4d71b1f19c359ce081438b9af1931a2618756ad89354228") getgid() ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000040)) 23:37:58 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000240)="27fb1f193cf165ba398b2aba634713b3b4089d7ebf6777f868fb4424be47f539d605aa9f44ef1686c9b3d71f36cc7607875b0035f49c4e4c8f89a21c2db83ce5903247d30e3bf907f560a42d248eea55d73fd662b249911a8c6a378a1e8bacd77ab314be0f", 0x65, 0x5, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x81, @empty, 0x80}, 0x1c) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x3, &(0x7f0000000040)=@in={0x10, 0x2, 0x1}, 0x10) shutdown(r0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r1 = dup(0xffffffffffffffff) shutdown(r1, 0x0) connect$unix(r1, &(0x7f0000000300)=@abs={0x8, 0x0, 0x0, 0x3}, 0x8) shutdown(r0, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r4 = dup(r3) shutdown(r4, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x4, &(0x7f00000002c0)=0x80000, 0x4) recvfrom$inet(r2, &(0x7f0000000180)=""/130, 0x82, 0x43, &(0x7f0000000000)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) 23:37:59 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000)=0xbe, 0x4) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:59 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r5 = dup(r4) shutdown(r5, 0x0) getpeername$inet6(r5, &(0x7f0000000280)={0x1c}, &(0x7f00000002c0)=0x1c) shutdown(r3, 0x0) recvfrom(r3, &(0x7f0000000180)=""/195, 0xc3, 0x3, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x2, 0x100001, @remote={0xfe, 0x80, [], 0x0}, 0x6}, 0x1c) r6 = dup(r1) shutdown(r6, 0x0) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x11, &(0x7f0000000000), &(0x7f00000000c0)=0x4) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:37:59 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) dup(r2) bindat(r1, r2, &(0x7f00000000c0)=@un=@abs={0x8, 0x1, 0x0, 0x2}, 0x8) 23:37:59 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) shutdown(0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x10) shutdown(r3, 0x0) shutdown(r1, 0x0) 23:37:59 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) dup(r0) cap_fcntls_limit(r0, 0xfafd) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000040)) 23:37:59 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x51, &(0x7f0000000180)={0x5, {{0x10, 0x2, 0x1}}}, 0x90) 23:37:59 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x7) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x400, 0x124) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r7, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f00000000c0)={r7, &(0x7f0000000180)=[@in6={0x1c, 0x1c, 0x1, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x7}, @in={0x10, 0x2, 0x3, @rand_addr=0xff}, @in={0x10, 0x2, 0x1, @loopback}, @in={0x10, 0x2, 0x2, @multicast2}, @in={0x10, 0x2, 0x2, @broadcast}, @in6={0x1c, 0x1c, 0x0, 0x4, @rand_addr="ad44670f12da07c44ed1852b38b7c100", 0xffff}, @in6={0x1c, 0x1c, 0x2, 0xff, @loopback, 0x6}, @in6={0x1c, 0x1c, 0x1, 0x8000, @mcast1, 0xff}]}, &(0x7f0000000100)=0x10) shutdown(r0, 0x1) r8 = dup(0xffffffffffffffff) shutdown(r8, 0x0) ioctl$DIOCGETLIMIT(r8, 0xc0084427, &(0x7f0000000380)={0x8, 0x7}) 23:37:59 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(0xffffffffffffffff, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYRESDEC, @ANYRES32=r7, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd6232bbc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x3) getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r7, 0x5, 0x8, 0x5bc}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000100)={r8, 0x7f}, &(0x7f0000000180)=0x8) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:38:00 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000180)=""/144, &(0x7f0000000000)=0x90) utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x7, 0xff}, {0x3, 0x2}}) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:38:00 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) connectat(r0, r2, &(0x7f0000000000)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:38:00 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r1, 0x0) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x7) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) dup(r3) poll(&(0x7f0000000000)=[{r0, 0x4}, {r1, 0x40}, {r2, 0x40}, {r3, 0x1}], 0x4, 0x9) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:38:00 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) shutdown(0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x10) shutdown(r3, 0x0) shutdown(r1, 0x0) 23:38:00 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) ioctl$DIOCADDADDR(r2, 0xc4704434, &(0x7f00000001c0)="11099e244d6870414f2f7eb8f2a3961756e6532229dc0383640ba38798d9aa556b2c70e61c57c11a94a2336d3de08fec3f9e57d70883dc6b56fa11938fb4ab7f0ced158057ccd3662548b318a5101f5ae87d90c01d5e356138059a07438b6b0a134a4c670ac5034a3f103b43fc2a448831d82af6f7548dd4a5883dcdccaa018c589411375961097e5d3d7e21eea5402c0a3dc986ca001af62667a0c6e490868ac2a85cf7fdce5df8c904140e7b0361b9e30be6239acac99d9ad98ef9727ff924b657e327be5e229af5266b2f2883") ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:38:00 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r0, 0x0) readv(r0, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/35, 0x23}, {&(0x7f0000000200)=""/24, 0x18}], 0x2) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000040)) 23:38:00 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) freebsd11_fstat(r0, &(0x7f00000001c0)) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:38:00 executing program 0: syz_extract_tcp_res(&(0x7f0000000240), 0x4, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) r1 = shmget$private(0x0, 0x4000, 0x209, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f00000001c0)=""/126) 23:38:00 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x10, 0x2, 0xffffffffffffffff, @remote}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000180)=""/191, 0xbf}, {&(0x7f0000000240)=""/223, 0xdf}, {&(0x7f0000000340)=""/235, 0xeb}, {&(0x7f0000000440)=""/219, 0xdb}, {&(0x7f0000002300)=""/4096, 0x1000}, {&(0x7f0000000100)}], 0x6, &(0x7f0000001300)=""/4094, 0xffe}, 0x40003) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:38:00 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040), 0x0, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:38:00 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r7, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @multicast1}}, r7}, &(0x7f0000000280)=0x8c) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:38:01 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) shutdown(0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000740)=ANY=[@ANYBLOB="000200bc0f9676be651e44724d33556d8ceb8bfe96b628da7532df9b66c5183b6a1774a870736895f24f190303bdad4f1843f8104b6238af89febe9de559bedd26ca55ed19f7c31ec0432a8a635d8b97d0b30136099a8b9768d1ac06b4ea50dd4e3f42ad214ecf62796af0f6bc6cdf33fd007f0eb23532f4ae27984139e264ad387e40692d73eea7e7c3b998e408080029d5868560b8aef9c2ce40affe5bd191bf0976b921237a0cfd7b5cde091f004fe2030000bff73afe70f3751f0ba365ab646f161a7484cb5a3f7d6bceb8b74a9e9f7402842484ae4a86d66b3f8c0a6c052fe4e0285ed33bf79d95390012dad6b596cf1c9c9338967185f0c5b5ea0f1a595c21cf7481dc22d1b3c4d843267740f5532d121b905b6cf0c1bb171001dea8981f9cc2bbc3ac917ebadbbff4248fd27217c2e8a414948b7c3290f79a845d7cee688159e10d0669a5c245acd75f775c7b6cd442b998ca53bb3918eb236a6def598071621cf40ae7c9d9608554620a355e166273695bd1e297809a6bf4ce5e73bdd107e34209131182d9339329c83afa4d4459ea1b6912ac5dc9b7f364520b9f3916"], 0x10) shutdown(r3, 0x0) shutdown(r1, 0x0) 23:38:01 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) dup(r1) shutdown(r1, 0x1) 23:38:01 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) shutdown(0xffffffffffffffff, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000100), &(0x7f00000003c0)=0x8) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000400)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r7, @ANYBLOB="00000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b9637177bc1072a4f8cd9dda4720d2083491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efcb9fdb7c1c61267f23ae5cd261520532cce54d3068104ede3523ed73e3e051f79ccb473c3c5650f6affee6bb7e4dfe2f142ed1e99915f0000"], &(0x7f0000000200)=0x98) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r2, 0x84, 0x8002, &(0x7f0000000000)={r7, &(0x7f0000000180)=[@in6={0x1c, 0x1c, 0x1, 0x4, @loopback, 0x7fffffff}, @in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1c, 0x3, 0xbf, @mcast2, 0x1}, @in6={0x1c, 0x1c, 0x3, 0x6, @mcast2, 0x6}, @in6={0x1c, 0x1c, 0x2, 0xffff0001, @local={0xfe, 0x80, [], 0x0}}, @in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x80000001}, @in6={0x1c, 0x1c, 0x0, 0x3, @mcast1, 0x6}, @in6={0x1c, 0x1c, 0x2, 0x497, @local={0xfe, 0x80, [], 0x0}, 0x1e}]}, &(0x7f00000000c0)=0x10) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:38:01 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x100, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) 23:38:01 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) r1 = dup(0xffffffffffffffff) shutdown(r1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r3 = dup(r2) shutdown(r3, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r8, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x1, 0x80000001, @rand_addr="b248c5010f2ccca58fc8868c2e94e31e", 0x1}}, r8, 0x5, 0x3f, 0x2, 0x6, 0x6}, &(0x7f0000000280)=0x98) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000002c0)={r9, 0x5, 0x8}, &(0x7f0000000300)=0x8) 23:38:01 executing program 3: r0 = socket(0x2, 0x4, 0x2) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000180)={0x1a, {{0x1c, 0x1c, 0x1, 0x298, @mcast1, 0x3f26}}}, 0x88) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r1, 0x0) cap_fcntls_limit(r1, 0x0) 23:38:01 executing program 0: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r2, r2) fcntl$getown(0xffffffffffffffff, 0x5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000540)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRESHEX, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e61c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x3) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0)={r4, 0x5}, 0x8) recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r5, 0xc04c4417, &(0x7f0000000040)) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = dup2(r6, r5) mkdirat(r7, &(0x7f0000000080)='./file0\x00', 0x8) recvmsg(r6, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r8 = dup(r6) shutdown(r8, 0x1) 23:38:01 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000000)={0x6c2, 0x2}, 0x8) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = socket$inet6(0x1c, 0x10000003, 0x0) r5 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x9, &(0x7f0000000080)={@local={0xac, 0x14, 0x0}, @multicast1}, 0xa) getsockopt$inet_mreqn(r5, 0x0, 0x9, &(0x7f0000000000)={@empty, @empty, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x2e, &(0x7f0000000000)={@empty, r6}, 0x14) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000100)={@rand_addr="f040a7342b3b3394c6d346616ffe5e37", r6}, 0x14) recvfrom$inet(r3, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r3, 0x0) sendto(r3, &(0x7f0000000180)="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", 0xfd, 0x8, &(0x7f00000000c0)=ANY=[@ANYBLOB="0a00423a8d9396957575"], 0xa) shutdown(r0, 0x1) 23:38:02 executing program 2: readv(0xffffffffffffffff, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/216, 0xd8}, {0x0}, {&(0x7f0000000480)=""/219, 0xdb}, {&(0x7f0000000240)=""/49, 0x31}, {&(0x7f0000000580)=""/227, 0xe3}, {&(0x7f0000000300)=""/107, 0x6b}], 0x6) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(0xffffffffffffffff, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000280)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) shutdown(0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x10) shutdown(r2, 0x0) shutdown(r0, 0x0) 23:38:02 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) bindat(r1, r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x6, @ipv4={[], [], @multicast1}, 0x44f9a8d5}, 0x1c) shutdown(r0, 0x1) 23:38:02 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) clock_nanosleep(0xe, 0x0, &(0x7f0000000000)={0x184, 0x8}, &(0x7f00000002c0)) shutdown(r0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r1 = dup(0xffffffffffffffff) shutdown(r1, 0x0) accept4(r1, &(0x7f0000000240)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000280)=0x1c, 0x0) shutdown(r0, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r2, 0x0) shutdown(r2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r4 = dup(r3) ioctl$DIOCRADDTABLES(r4, 0xc450443d, &(0x7f00000003c0)={{"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", "c99180ce46372093fd70c69df7b1f0e0baf3781db681449bd32c7a12a3cafea0", 0x401, 0x3}, &(0x7f0000000180)="7c510ec142b59a7c2a237a1f78ff0d00a677ebca270351cebf61c3af844f9d13af42c9f63e96231648fa3f6408c0f6a0ce661d36b85b49afa22c4616809571e66a5d3a405ebba18c0f014180c4d9a7ad6c914d1d36a958d3368cab303555dc7073495e673a7be6e9b411b24fc837ef651fa7aada8567839348f4d91a0f6df51a4fdb93d30329e4cf540376aca7e8c57ab3b0a156908917ab0165", 0x0, 0x10001, 0xfff, 0x7, 0xc8f, 0x5, 0x4, 0x40000}) shutdown(r4, 0x0) connect$inet6(r4, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x9, @empty}, 0x1c) 23:38:02 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/167, 0xa7}, {0x0}, {0x0}], 0x3) r2 = dup(r1) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(r2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000300)=""/39, 0x27}], 0x1, 0x0}, 0x0) recvfrom$inet(r4, 0x0, 0x22b41b9a8748b1b5, 0x0, 0x0, 0x800e00510) shutdown(r3, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r5, &(0x7f0000000040)=[{&(0x7f0000000180)=""/141, 0x8d}, {0x0}], 0x2) dup(r5) socket$inet_udplite(0x2, 0x2, 0x88) 23:38:02 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000ac0)=""/156, 0x9c}, {&(0x7f0000000300)=""/82, 0x52}], 0x2, 0x0, 0xfffffeea}, 0xc0) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r4 = dup(r3) shutdown(r4, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r4, 0x6, 0x401, &(0x7f0000000200)={0x8, "97aedd9cc5fb941852e3261a587bec03"}, 0x14) shutdown(r2, 0x0) setsockopt$inet6_udp(r2, 0x11, 0x0, &(0x7f00000001c0)=0x5, 0x4) 23:38:02 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r3, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000ac0)=""/154, 0x9c}, {&(0x7f0000000100)=""/46, 0x7d}], 0x2, 0x0}, 0x600c0) r5 = dup(r4) shutdown(r5, 0x0) bindat(r3, r5, &(0x7f00000000c0)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa) setsockopt$inet_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000000)={0x80000000, "fcb803ee1bb1fb4609d7bbfc5536f711"}, 0x14) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:38:02 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x800) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r1 = dup(r0) shutdown(r1, 0x0) r2 = accept4$inet6(r1, &(0x7f00000001c0)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000200)=0x1c, 0x10000000) connect(r2, &(0x7f0000000240)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r3, 0xc04c4417, &(0x7f0000000040)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) dup(r4) dup(r4) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r6 = dup(r5) shutdown(r6, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x14, &(0x7f0000000280)={0x9, [0x0, 0x9, 0x9, 0x45, 0x201, 0x4, 0xbdc3, 0xff, 0x3ff]}, &(0x7f00000002c0)=0x3) 23:38:02 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) getsockname$unix(r2, &(0x7f0000000000)=@file={0x39, 0x0, ""/55}, &(0x7f00000000c0)=0x39) 23:38:02 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x20185, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x40, @empty, 0x100}, 0x1c) shutdown(r0, 0x0) pipe2(&(0x7f0000000040), 0x4) shutdown(r0, 0x1) 23:38:02 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000180)=0x4) shutdown(r0, 0x0) shutdown(r0, 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) dup(r3) sendto(r3, &(0x7f0000000000)="251db421c3ff8aa841f85c1f7c6f518fdfcc8a4bafc098edd41f2ce9f71c31d667f4d53660f1d46d1328c49848cf82d7b8a7d1a1", 0x34, 0x2000c, &(0x7f00000000c0)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa) 23:38:02 executing program 2: readv(0xffffffffffffffff, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/216, 0xd8}, {0x0}, {&(0x7f0000000480)=""/219, 0xdb}, {&(0x7f0000000240)=""/49, 0x31}, {&(0x7f0000000580)=""/227, 0xe3}, {&(0x7f0000000300)=""/107, 0x6b}], 0x6) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(0xffffffffffffffff, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000280)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) shutdown(0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x10) shutdown(r2, 0x0) shutdown(r0, 0x0) 23:38:03 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r7, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000003c0)={@in={{0x10, 0x2, 0x0, @multicast2}}, r7, 0x2999, 0x5, 0x5}, &(0x7f00000000c0)=0x94) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in={{0x10, 0x2, 0x3, @multicast1}}, r7, 0xffff, 0x800, 0xa, 0x3, 0x7}, &(0x7f0000000000)=0xa0) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:38:03 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) shutdown(r0, 0x1) 23:38:03 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r1 = dup(r0) shutdown(r1, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r6, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000000)={0x3, 0x8, 0x5400, 0x9, 0x6, 0x5, 0x6, 0x7, r6}, 0x20) r7 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00'}, 0x24) sendto(r7, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r7, 0x0) shutdown(r7, 0x1) 23:38:03 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00000001c0)="bc33d9a36dad0578f4b76fa59d7ffc2f89255e40bae4d3fb8de0b012892e35efc05b425bb226309117afdedefbd8219cb83143193e0d4db3cd3e0bcc503522e07857b5ec60cd29abd44d4bc82cf6b7ec35cd7556b7ad2a16dd6681cffcbb3040844c1ec5ff269448040fdf37038455ef1d03c9211ec45440488657c3560173f26f960408304f11336ebc23ce5522dcacb7165c75", 0x94) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000040)) 23:38:03 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000000), &(0x7f00000000c0)=0x4) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:38:03 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r1 = dup(r0) shutdown(r1, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000003540)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYBLOB="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", @ANYRES64=r3], &(0x7f0000000200)=0x3) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000280)={r6, 0x1, 0x3, 0x1, 0xfff}, &(0x7f00000002c0)=0x18) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r7, 0xc04c4417, &(0x7f0000000040)) 23:38:03 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x100) shutdown(r1, 0x1) 23:38:03 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) dup(r0) mkdirat(0xffffffffffffffff, 0x0, 0x1c1) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r1 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x116) getsockopt$inet6_tcp_buf(r1, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e) r2 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_RMID(r2, 0x0) r3 = accept4$unix(r1, &(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYBLOB="d4c0bdb906f2adff4e0813b8e43db41477bfddfe63450dea33543ab02e729785c0445a4ae636309a010c7bd3e8371885671b90acf25312d50200123e31d0eb83a7a1a917d2068df63ed08f3e8e15ae4d39e106c140906b6f0e075921217d53dadd7b29c3795817bc4e1fa1d63cd36e3bf60cf83787f4f89f4b40346c335600080dbc2ae4b78d6192341094c703109facac0312cee0a17d006ac012d11bcfb6052482be548a0b1bbe902f8b791a4b07", @ANYRES16], @ANYRES32], 0x0, 0x20000000) r4 = semget$private(0x0, 0x6, 0x190) __semctl$SETVAL(r4, 0x4, 0x8, &(0x7f00000000c0)=0x698) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) __semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000001740)=""/4107) r5 = accept4(r3, 0x0, &(0x7f0000000480), 0x30000000) r6 = semget$private(0x0, 0x1, 0x0) mlockall(0x3) __semctl$SETALL(r6, 0x0, 0x9, &(0x7f00000001c0)=[0x852, 0x0, 0x337, 0x20, 0xff, 0x9]) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x18, 0x0, 0x0) sync() 23:38:03 executing program 2: readv(0xffffffffffffffff, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/216, 0xd8}, {0x0}, {&(0x7f0000000480)=""/219, 0xdb}, {&(0x7f0000000240)=""/49, 0x31}, {&(0x7f0000000580)=""/227, 0xe3}, {&(0x7f0000000300)=""/107, 0x6b}], 0x6) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(0xffffffffffffffff, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000280)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) shutdown(0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000740)=ANY=[@ANYBLOB="000200bc0f9676be651e44724d33556d8ceb8bfe96b628da7532df9b66c5183b6a1774a870736895f24f190303bdad4f1843f8104b6238af89febe9de559bedd26ca55ed19f7c31ec0432a8a635d8b97d0b30136099a8b9768d1ac06b4ea50dd4e3f42ad214ecf62796af0f6bc6cdf33fd007f0eb23532f4ae27984139e264ad387e40692d73eea7e7c3b998e408080029d5868560b8aef9c2ce40affe5bd191bf0976b921237a0cfd7b5cde091f004fe2030000bff73afe70f3751f0ba365ab646f161a7484cb5a3f7d6bceb8b74a9e9f7402842484ae4a86d66b3f8c0a6c052fe4e0285ed33bf79d95390012dad6b596cf1c9c9338967185f0c5b5ea0f1a595c21cf7481dc22d1b3c4d843267740f5532d121b905b6cf0c1bb171001dea8981f9cc2bbc3ac917ebadbbff4248fd27217c2e8a414948b7c3290f79a845d7cee688159e10d0669a5c245acd75f775c7b6cd442b998ca53bb3918eb236a6def598071621cf40ae7c9d9608554620a355e166273695bd1e297809a6bf4ce5e73bdd107e34209131182d9339329c83afa4d4459ea1b6912ac5dc9b7f364520b9f3916"], 0x10) shutdown(r2, 0x0) shutdown(r0, 0x0) 23:38:03 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r1 = dup(r0) shutdown(r1, 0x0) getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000040)) 23:38:03 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:38:03 executing program 3: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r7, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x1, @empty, 0xffffffff}}, r7}, &(0x7f0000000000)=0x84) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(0xffffffffffffffff, 0x84, 0x8001, &(0x7f0000000100)={r8, &(0x7f0000000340)=[@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1c, 0x2, 0xba35, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0x155}, @in={0x10, 0x2, 0x2}, @in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in={0x10, 0x2, 0x1, @rand_addr=0x1}, @in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x9}, @in={0x10, 0x2, 0x2, @rand_addr=0xfffffffc}]}, &(0x7f0000000400)=0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00', 0x800003}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) sendto(r0, &(0x7f0000000180)="5e14e1e47a878ac01165b3678312cb627057dbe7c04c7d90e8a89965a0f643d2319d777b0bedb5fecd68bdc94171bc331cf7392453a56bdeb0756c04ff28918f007f695e930173415bced81815f873a4b30fd7d7dd662946e05f5c9f9bc8f6fc5a272289c5a211f2155d9329c8359e75345bd6cc17e537829f1144ddc6f62b89de75f93a385890c01f08ebc4cc76324895c71e6d5353b1c20366e7e67752b6a2fc1942d81ba6ad7c03b5f8c2d056414e20f38186c39639a384f6d31c3a024937f7edaab3b227f78a1eb0451335148511e2fdaa2f68d47ccfa7d3f614f852ac58fd30653479b0baf659", 0xe9, 0x20081, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0x3}, 0x1c) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:38:03 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r1 = dup(r0) shutdown(r1, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x40}}, {{0x1c, 0x1c, 0x2, 0x200000, @local={0xfe, 0x80, [], 0x0}}}}, 0x108) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000040)) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r5 = dup(r4) shutdown(r5, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000240)=0x7, 0x4) recvfrom$inet(r3, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r3, 0x0) getpeername(r3, &(0x7f00000001c0)=@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000200)=0x10) 23:38:03 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x1}, 0x24) sendto(0xffffffffffffffff, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) dup(r0) bind(r0, &(0x7f00000001c0)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r1, 0x0) getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000180)) setuid(r2) setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="ac1400bbac1400aaeffd9b030600000061d18841c712707cfef78b225f4971ffffffffe0000002ff"], 0x28) 23:38:04 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) shutdown(0xffffffffffffffff, 0x0) accept$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0x1c}, &(0x7f0000000280)=0x1c) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:38:04 executing program 1: r0 = socket(0x2, 0x1, 0x0) r1 = socket(0x2, 0x5, 0x7f) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000180)=""/170, 0xaa}, {&(0x7f00000000c0)=""/7, 0x7}, {&(0x7f0000000240)=""/119, 0x77}], 0x3) 23:38:04 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/216, 0xd8}, {0x0}, {&(0x7f0000000480)=""/219, 0xdb}, {&(0x7f0000000240)=""/49, 0x31}, {&(0x7f0000000580)=""/227, 0xe3}, {&(0x7f0000000300)=""/107, 0x6b}], 0x6) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) shutdown(0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x10) shutdown(r3, 0x0) shutdown(r1, 0x0) 23:38:04 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) dup(r1) shutdown(r1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x41, &(0x7f00000000c0)=""/79, &(0x7f0000000000)=0x4f) r2 = socket$inet(0x2, 0x4, 0x3) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000180)=0x7f, 0x4) shutdown(r0, 0x1) 23:38:04 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) sendmsg(r2, &(0x7f0000001800)={&(0x7f00000000c0)=@un=@abs={0x8, 0x0, 0x0, 0x2}, 0x8, &(0x7f00000003c0)=[{&(0x7f0000000100)="100dec23bd9d4f759e0655a6b35914b03abf8fae9501f15db57cca571682339976f919a7dc265b4ae456b8f96639f96613d7a3210866041d", 0x38}, {&(0x7f0000000180)="1118c217f74d220ad50bb33bddc1d053", 0x10}, {&(0x7f00000018c0)="4e19b2ad77f47546af69625de421ac7ea210da7d684c9867606faa27d531febad03d9140818eefcbe49871ed50fa229813863694eeedd11d5caa0bfe0c6a39685dffc6657174d1a5d9563744e6d40f5bacb18e1439c53b2156864088a815c1af4811b4c5039f4d61e4e265e6cc5f3541202ab93d9b097fc9bb12edff7a7fa902d2f7a6963ec9da16bf7be0e388e30bffeb2132ebca480c828ee40c5f34d1d1396d1e42a0e6679897601c52ed5394bc2cf6be10c40bc918cc21359474ccbe94ebe58f34d80950c4010ba4df722b67ce1d00fd632ffcaed5211944d3c34143408affbcc61ebbae64bd8dbdfc88d23c6018290ff3846ca299", 0xf7}, {&(0x7f00000002c0)="6ce853a201d8aa4a7af197c293a57ac591af2d0a72f1f9df0e6a8d4e064455e1b1edd3bb3de55e86b0d6ddd8597b06a2f90c46e11906dfc03692f857037afd06b2681aa4367233fd07fc4645800fcf026613f4a1f6fd2cfebe5d434ac1ccde577b5360dc05c7b30951fbf79f351fcfbb70bfca2be35647b3d2aba8f04831ac3c086ec197f8a9ed3aacbdabba6479c6888530b4a783066af98169a3e8ec90446b3c5a2a1201d4288b4d8953ae3550000dec7d5520c3636bc3e0daaaaf9be61d369d2c3064fb7643a08e2f77078f62825e4b791a182ce4c00eabbd6c0f995bdabc42967948b13152", 0xe7}], 0x4, &(0x7f0000000400)=[{0xd0, 0x88, 0x173, "ed756ce33d5e68916d17325ab8cb6f4da2211577a2a16a33f35d23029d71ddfb10bb5866145560e31b18cbe656e06386a1349f9d182250f7a20a5d7c45e93d717fd580ca7eb9feb4c6eaf8b206ac1b126df298d9b400be07972accc27a33674e6a802012d151f9bbec8f48b945ba984516dfab3651b990703641b560750c5ba8d78d87b9479007958f79e345f1c9e6b393d9f4533a97bb2cc91d2a5969e3300b3023ce9aab7dd7c023d286919bed0fe005305ef3dd748dc5e6"}, {0x60, 0x29, 0xfff, "8ecf8bd74195949316d00b751f88e479f81180c8821d698b65a61ca0fdde2938f7d14b74705ec5f8c31afedc66a5e986472558d6bba0cb7985489d53855bf86b2dd9991456c09e6b5d9069d82f16"}, {0x1010, 0x0, 0x2, "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"}, {0xb8, 0x84, 0x731, "d8ea2febca8c6bdea6a7a59bf9f158e8c9c2e18915a3bdba266ba3e2b80dbed2dd6aeda6713ee47aa058038e4581744ed81d32d4d2690814215027bd68be32941c49441d336a2a4a764e31ef90513275ba3f784bf8f6c2f59bbf2d11c07e4125c5e720d61059572eb464ebf8fad756588bb191b3130797844572301e4530ca1068c21e5cfc620486ce19b5e7e264930910b746b56b5d85e3faffde549de82226b0da6f"}, {0x60, 0x11, 0x81, "6faa27015b069d647a7d94d3b734ab10135dcf0edb55823256537ab5047f623d1776c3eaa861df82a7dff21eaa20b2023ebd51fd2a0d49a7c5185170a8b7f546be0530762f158d938e38ba41646b"}, {0xa8, 0x84, 0xe00, "3f378526be86fbd3a65164f6c27cc5f8879b965253412a1fb7271100b2d99acf9dadc471cb93d78b6083c656c76ad8eccb308dff6b7a1b02298c8ec397a5467e792fdc4ff8d62075cf8b315c60f2fa6ee083a8f3f8d5a2348a23084d9eb2a7b050522e2c69a38eee920b54b1fea8338272733c2df67be9a5b505413e4256f146fe61a7f7b476e645fe16de749ae764c233ed69bf"}, {0xc8, 0x11, 0x9, "1dc98fa2da1b29418726167a0a259427e0dcd94cf82bd5c2a5790ac77c2012aebf9374368fdf2fc00e01fd9806908993f7336efb29e8ebfdaf98fe3bd1a3bb7a01a2aac9fc4651263f7adf29a91dab43a3192ffbf729ccc6d2208f5e40e6084e66a35506bce428779668f290687aebc12a27c238c9e8524c7f173fc2ce123ed2aa8e69a1c05b78386d254f9117e51d59dd2a52bb3af396806988646e5950f3ed78b2e63c7d1c07bb636af9f77b3e0a3946"}], 0x13c8}, 0x20000) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYRESOCT=r5, @ANYRES32=r7, @ANYBLOB="000000000500000000000000010000000900ae00d85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f5383a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc0000000000000000"], &(0x7f0000000200)=0x3) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000001840)={r7, 0x8}, &(0x7f0000001880)=0x8) shutdown(r0, 0x1) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00'}, 0x24) 23:38:04 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto$inet(0xffffffffffffffff, &(0x7f0000000180)="a8e6cecaed8e93f140f755f4de65bdbbcbc7b0b5264c7cc7211457f26347be8a5c453f1fe9be5bdb3899187320b1926edb3f5a30572c80ad71749e5279a49e4d7c36e7b54d03b8663e78f96222d79085777da6dade2421750b9d792ed2387bbb3948531723d661fcefb4eb166fe580b9a7a63ee237f70e9ca578cb60783aab072684383fd8c609db47cb55ba37ede8ef62886e1c660cb406a3", 0x99, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:38:04 executing program 3: setsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000000c0)=0x7f, 0x4) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:38:04 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) shutdown(r0, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r1, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r1, 0x0) shutdown(r1, 0x1) 23:38:05 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCXROLLBACK(r0, 0xc0104453, &(0x7f00000001c0)="c6746f73df6d0e9a83171fd3fdf86b8de4a9eb38ea05610870a6129c0c1fae3aa60a76cc56a2b192cfbb3679039a620bc60d38894bd54f7504e73aefec53ef0fbab51a638e820e914075e68d3fcd85a6ee2ac05c8c606085a1839802bb2e53dfa470c13de696b4ced238ff0d8712ba08e43563ae6d0c6db1b076bafd5faa70a729e5eaff7b19c13aba8f03e9d64e1a195dc4a8b774bdfacd72913ba5343fc96a1d670ec1107a2fccf7cca102f3776e21905a6f8b5a5c9ee8b9a6430f512559542afd8578e434e63ac0c82f2b06a9cf6d8e6c271db443") ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:38:05 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:38:05 executing program 1: r0 = socket(0x2, 0x1, 0x0) shutdown(r0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040)={0xa877}, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r3 = dup(r2) shutdown(r3, 0x0) ioctl$DIOCGETALTQV1(r3, 0xc1304430, &(0x7f0000000240)="432a253efa8f2a57cd932c2b3ad72f7fc93c889191c09342d3e3c846e048b85174f0f6397b560b98f9815ac8358f2073ec0ee3b920e42bcfb4750408a9b285ded7d9c394df05a1931f513534558232139e3ef4dde750ee06c5198bf8c44c096880b60003dcb5b5b913ae87c662b31ebd968fa0bc6573bd1fff8c54a7810b75510ff276ec4ecb23d9c3ef43f471e5051b8c8b32a59e12cf2672e8e53967a261d32fa181ead671ff77c34bd4f17f1b28b0469b2e7cb7c08f2b39db1ed1d599d477504e2a32e00c172a8575d08d026d283d18b7f7d5e10d99fa") r4 = dup(r1) shutdown(r4, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x4, &(0x7f0000000000), &(0x7f00000000c0)=0x4) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="0a0000aea0a9e2ae1d61da7064c3e3ec4ac98bd631a99fc8add12b3acbe59ef342c410cf7da5cc49ef53bc4d53b5b958b3a0df9cf09a924006cdc7d4627039604057529813c23834dccbec55f2d3a5f7129147448052e4218d45ba76e3b13b3ac8aed35d0b8d85fa9d7bc4653479de94079c79bf6eb8ef79653e4f0a60f500cb28107a41bc834869dd38"], 0xa) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:38:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/216, 0xd8}, {0x0}, {&(0x7f0000000480)=""/219, 0xdb}, {&(0x7f0000000240)=""/49, 0x31}, {&(0x7f0000000580)=""/227, 0xe3}, {&(0x7f0000000300)=""/107, 0x6b}], 0x6) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) shutdown(0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x10) shutdown(r3, 0x0) shutdown(r1, 0x0) 23:38:05 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f00000002c0)="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", 0x11a, 0x5, &(0x7f0000000040)=@in={0xfffffffffffffc60, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) sendmsg(r2, &(0x7f0000001980)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x80}, 0x1c, &(0x7f0000000480)=[{&(0x7f00000000c0)="41e88e89159f160431b6ffb289de8013ec48f039f468ab17e9a3346fa6581f215a101a3ab12e7ee090a2d50849d46d466e24912b74aa88ec004290e3e406083627c4e1e0493e62bde6e434351a575232600da2ebe0ddcc484d58d73f1a4c8328bafe4190451f133dbd14c4cab1a82629f7d1bb", 0x73}, {&(0x7f0000000140)="c7c3bbe5304284a018926d9fa8de22f2", 0x10}, {&(0x7f0000000180)="97cd4724eee76589d27208f70e402f44aef9ced284ab39e7c41234ef2844992894a620454625fcc623d7be60fed7d24b3a9c999e380833a799f09acb43e3f16be7797866ee7ce786fb1226bc38f553f000399ce8e088e65bdeb743c0cc5e9ad09da4c1941bb462225f3f5baeb26678ce0f6bb5bcaf5822b79b67aaf29ee368072657bb6698d91628688a5a12feffcae4692f087eeb68048ee3072a7d1f647970b02ac73bbe3a2467d9e50c6e09305b4bfc232c83178b453c4b58e8a9c2536b", 0xbf}, {&(0x7f0000000240)="1336829ed414d0635a5c1e4a46d32b984c7a32f7a9bf159d96e37b6902384e6e8bc4761e6f9333b5e72b73307a451309ada555367637f532ad5a8c6254516a65", 0x40}, {&(0x7f0000000280)="ce4eda73121044e9033c704c6392fc3b7536", 0x12}], 0x5, &(0x7f00000019c0)=ANY=[@ANYBLOB="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f3d7dee76acd4de7802bb0615e11e4a6df79bdec0040d0a036e1a7676dd26b52b933af5abfcbefca947e7cc2b7931a908737501627d4b496e067f28851f2780374152cbea8dc8d4312863fcc565025b24433b977f780e3f2fe7d7c57340d0c8771007345dc4bd2b605422adb9b76ffeabefc5a18109137d4417d88b9d0df3a8533799a85417ac0d2e555e2f563e1d48fb33ff79fb5aa9fb3744bab237dffe3e8b8e6fd19d7c78a88a122a6be62575aab55f626c467d9999a8ca6e1dfdf47b909a7a808f7089610a42310f08e359dce9dce3d1dcffb5c9fea30a1c8e5be105e48516"], 0x1458}, 0x0) shutdown(r0, 0x1) 23:38:05 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) utimes(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={{0xfffffffffffffffc, 0x5}, {0x6, 0xf2}}) readlink(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/22, 0x16) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r4 = dup(r3) shutdown(r4, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x2, @broadcast}}, 0x0, 0x9, 0x3, 0x2}, &(0x7f0000000380)=0x94) setsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f00000003c0)={r5}, 0x8) 23:38:05 executing program 3: r0 = socket(0x2, 0x1, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) shutdown(r2, 0x0) shutdown(r0, 0x1) 23:38:05 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x3ff, @mcast2, 0xb7e}, 0x1c) shutdown(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r1, 0x0) setsockopt$inet_int(r1, 0x0, 0x44, &(0x7f0000000040)=0x7ff, 0x4) exit(0xfff) shutdown(r0, 0x1) 23:38:05 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r1 = dup(r0) shutdown(r1, 0x0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f00000001c0)="e9aa346fdcad2917fab9ee8d0e4a270505f515fcbc064c1014cd869ff6be0579bbfc54b60ff5cb1804ae525e567d84561709b0db4cb20d07fb3f9406e409775f8fd6a74dc150cf70f1871f858d8e04ce6fba813e8d8d996e50c63af50e1b5f3c4251dd175dbf0c59ae13be97a02336a8a401fa4a380972b928873037d417cc0037e0888f028e6a8e091af5869f1f37") r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000040)) 23:38:05 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) r1 = geteuid() setreuid(r1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) fstat(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r3) chown(&(0x7f0000000000)='./file0\x00', r1, r3) exit(0x3) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:38:05 executing program 1: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000000), &(0x7f00000000c0)=0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x1}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r1 = dup(0xffffffffffffffff) shutdown(r1, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r6, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000200)={r6, 0x504, 0x4, 0x5, 0xfc80, 0x3f, 0x6, 0x20, {@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r6, 0x7, 0x401, 0xff, 0x5, 0x5}}, &(0x7f00000002c0)=0xb8) shutdown(r0, 0x0) shutdown(r0, 0x1) r7 = accept4$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000180)=0x10, 0x20000000) setsockopt$inet_mreq(r7, 0x0, 0xc, &(0x7f00000001c0)={@multicast1, @local={0xac, 0x14, 0x0}}, 0x8) 23:38:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/216, 0xd8}, {0x0}, {&(0x7f0000000480)=""/219, 0xdb}, {&(0x7f0000000240)=""/49, 0x31}, {&(0x7f0000000580)=""/227, 0xe3}, {&(0x7f0000000300)=""/107, 0x6b}], 0x6) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) shutdown(0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x10) shutdown(r3, 0x0) shutdown(r1, 0x0) 23:38:06 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) chdir(&(0x7f0000000000)='./file0\x00') 23:38:06 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r1 = dup(r0) shutdown(r1, 0x0) connect$inet6(r1, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x6, @ipv4={[], [], @loopback}, 0x6}, 0x1c) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) dup(r3) getpeername(r3, &(0x7f0000000200)=@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000240)=0x10) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000040)) 23:38:06 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r3 = dup(r2) recvmsg(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000980), 0x0, 0x0}, 0x40001) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x20000, 0x0) setsockopt$inet6_sctp_SCTP_NODELAY(r5, 0x84, 0x4, &(0x7f00000001c0)=0x9, 0x4) recvmsg(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) dup(r4) getsockopt$sock_linger(r4, 0xffff, 0x80, &(0x7f0000000100), &(0x7f0000000140)=0x8) dup(r1) r6 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) recvfrom(0xffffffffffffffff, &(0x7f0000000200)=""/92, 0x5c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000280)={0x0, 0x1, 0x5, [0x5, 0x6, 0x5, 0x7, 0x8a8]}, 0x12) sendto(r6, &(0x7f0000000000)="b600000000", 0x5, 0x5, &(0x7f0000000040)=@un=@abs={0x8, 0x0, 0x0, 0x3}, 0x8) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:38:06 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) ioctl$DIOCNATLOOK(0xffffffffffffff9c, 0xc04c4417, &(0x7f0000000180)="549a7cfaf7619acb137ab1cdff7d19fb25d8e2a6a35a51452cc33b5f3e06db1c40df8f461e1c1ac981045119d444538a62908cc3dcb01e5adc05993251533f03b4dcd058d2d3cccae6149772eb308e7eeb9f3ac7a259c0f58ad65cb37e4c0f457dff18651c2c0a109b7480f4cd95a5451a42a777bb43baeaa7c083aa7e22c75c63300e6bbb7e09bb137fb8d0ceed") shutdown(r0, 0x1) 23:38:06 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r1, 0x0) shutdown(r1, 0x0) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:38:06 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) ppoll(&(0x7f0000000000)=[{r1, 0x100}], 0x1, &(0x7f00000000c0)={0x7, 0x6}, &(0x7f0000000100)={0x2}, 0x8) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:38:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) shutdown(0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x10) shutdown(r3, 0x0) shutdown(r1, 0x0) 23:38:07 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) connect$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0x1, 0xb166, @mcast1, 0x1}, 0x1c) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:38:07 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r1 = dup(r0) shutdown(r1, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f0000000080)={0x2000000, {{0x1c, 0x1c, 0x0, 0x6eb6, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @mcast2}}}, 0x108) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000040)) 23:38:07 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) dup(r0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x7) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r5, 0x0) r6 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x0) writev(r6, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x7) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)=@abs={0x8, 0x0, 0x0, 0x3}, 0x8, &(0x7f0000000240), 0x0, &(0x7f0000000280)=[@rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}, @rights={0x30, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x30, 0xffff, 0x1, [0xffffffffffffffff, r0, r2, r3, r4, r5, 0xffffffffffffffff, r6]}], 0xa0, 0x20000}, 0x20000) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r7, 0xc04c4417, &(0x7f0000000040)) 23:38:07 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r6, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000000)=r6, 0x4) 23:38:07 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(0xffffffffffffffff, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r3 = dup(r2) shutdown(r3, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="02000000", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r7, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000000)={r7, 0x7, 0x9, [0xffff, 0x0, 0xffe0, 0x0, 0x3, 0x1, 0x88c, 0xa5, 0x1ff]}, 0x1a) shutdown(r0, 0x1) 23:38:07 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) dup(r1) setsockopt(r1, 0x9, 0x80000001, &(0x7f0000000180)="75e8543fba03ad4d59f99c8898e2dd2b19fc58718b47b04cb500e52e708f727bb3e7d90abc13ee80ac17d5da1a3f7c3e9393b46ef2fafdc00bfd35a7bc6eb653dea2c3a2a904d5bb1a3a5c668f699d52ed4744cee899be0085c01c941281591827dd9cacfa95003f4fffe21d36f30d89811308713b2bd17e354f3dc3532d79672c08524d26365d7161444a3394186e84", 0x90) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r6, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={r6}, &(0x7f00000000c0)=0x8) shutdown(r0, 0x1) 23:38:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) shutdown(0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x10) shutdown(r3, 0x0) shutdown(r1, 0x0) 23:38:08 executing program 1: unlink(&(0x7f0000000000)='./file0\x00') r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) accept(r0, &(0x7f00000000c0)=@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000100)=0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:38:08 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) shutdown(r0, 0x0) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x7) r2 = fcntl$dupfd(r0, 0x11, r1) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r7, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000180)={@in={{0x10, 0x2, 0x1, @broadcast}}, r7, 0x200, 0x7, 0xfffffff8, 0x16, 0x5}, &(0x7f0000000000)=0xa0) r8 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r8, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r8, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r8, 0x0) shutdown(r8, 0x1) 23:38:08 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) getuid() sendto(r0, &(0x7f0000000140)="435414128a6a64124f75e3a478d1ecbda2cc84b2452380483a60d10f24a96fd0e7f9f1b2c3c87d4ae937dddc21a554d982d13c93ce32e1bb4112afee598816a23def4e26ca7eaf98e0eb5b4e5a90e7352f613deb9f56f0a0f9b2e8cb60934639e869a4c39cfdaf0df97b9389fa0add3ca0cccfbe6dc85fb396f6ae62f4952b89db159b7065", 0x9c, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r1, 0x0) r2 = accept$inet(r1, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 23:38:08 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x500080, 0x2) ioctl$DIOCGETLIMIT(r0, 0xc0084427, &(0x7f0000000180)={0x7, 0x8}) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r1, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r1, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f00000000c0)=0x4, 0x4) shutdown(r1, 0x1) 23:38:08 executing program 3: r0 = socket(0x10, 0x20000000, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) shutdown(0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, &(0x7f00000000c0)="80de1ce76ff3f8d72bb4172e11356b032ef8c550b724bdd014cb8bd5a296008350a09ca69adae13460dd6ce9f45b346bb6dff08aa9191b6b64f7303243e52127265eaf0ddce22fd9d2154c91aa64349c5fb96702d8ccbd2c", 0x58, 0x2000c, &(0x7f0000000000)=@in={0x10, 0x2, 0x3}, 0x10) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:38:08 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980), 0x0, 0x0}, 0x40080) r2 = dup(r1) shutdown(0xffffffffffffffff, 0x1) r3 = geteuid() setreuid(r3, 0x0) socket$unix(0x1, 0x1, 0x0) fstat(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r4) lchown(&(0x7f0000000200)='./file0\x00', r3, r4) setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000001c0)={0x7, 0x8, 0x4, 0x40, 0x9, 0x1, 0x80, 0xcd, 0x3, 0xa9, 0x70}, 0xb) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="010000c1", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000500)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a10000000000000000000000000000000000000000000000f90a2fd9ca31615300"/128, @ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000240)={r6, 0x7fff, 0x8}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000002c0)={r7, 0xb, 0x6e}, 0x8) 23:38:08 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) ioctl$DIOCRDELTABLES(r2, 0xc450443e, &(0x7f0000000280)={{"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", "a1750b0f93ded3f02262f1cb5cef584d6c86675799aa5735ea1293a8d5827393", 0x3, 0x2}, &(0x7f00000001c0)="9ee8542e5d0bbdef01c539b47bc14416a83bc600efb7f36242d98054c7d25825423d7f904de97c8adf23cea7d679e614d5bfc5537a6b2eeef45b254f0d94602a19cb3ac99313293af0a4c69f1a8411dfbf877de17354445b426500bebe2421a7f981c32e2a8ebe05260a75a4d391645030b59638a3719788848bc243a02fb398cfa9faccb80de804de38c30b8bc2eecef7013a0b9c8f8bd64d303250c000a092", 0x3, 0x4, 0xffffffff, 0x2, 0x6, 0xfffffffffffffeff, 0x3ff, 0x7}) 23:38:08 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(0xffffffffffffffff, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r0, 0x0) recvmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)=""/16, 0x10}, {&(0x7f00000000c0)=""/13, 0xd}, {&(0x7f0000000180)=""/168, 0xa8}, {&(0x7f0000000100)=""/18, 0x12}], 0x4, &(0x7f0000000280)=""/64, 0x40}, 0x0) shutdown(0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) 23:38:08 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) shutdown(0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x10) shutdown(r3, 0x0) shutdown(r1, 0x0) 23:38:08 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x6}, 0x24) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:38:08 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r1 = dup(r0) shutdown(r1, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r6, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0xffffffff, @local={0xfe, 0x80, [], 0x0}, 0x5}}, r6}, 0x84) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r7, 0xc04c4417, &(0x7f0000000040)) 23:38:08 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) shutdown(0xffffffffffffff9c, 0x1) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:38:09 executing program 1: r0 = socket(0x1, 0x3, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:38:09 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) chmod(&(0x7f00000001c0)='./file0\x00', 0xa) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:38:09 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) unlink(&(0x7f0000000000)='./file0\x00') shutdown(r0, 0x1) 23:38:09 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:38:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/216, 0xd8}, {0x0}, {&(0x7f0000000480)=""/219, 0xdb}, {&(0x7f0000000240)=""/49, 0x31}, {&(0x7f0000000580)=""/227, 0xe3}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) shutdown(0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x10) shutdown(r3, 0x0) shutdown(r1, 0x0) 23:38:09 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x1, 0xfe, @mcast2, 0x400}, 0x1c) shutdown(r0, 0x0) shutdown(r0, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r4 = dup(r3) shutdown(r4, 0x0) fstat(r4, &(0x7f0000000240)) shutdown(r2, 0x0) sendto$inet6(r2, &(0x7f0000000180)="30c22d4854b63c2be161ce0b124714aca83ac16ccdbd15202d58c39c6d227699f253109e986504c14404fd074ccbe8301b7e9021b1277eca22641793ce14d58d155680e2a15d19d0c51abc81d03622652b6ef6ae8be64777acf7472e8cf95ec65156fc9ceb1fd0cb7ffa7bba1f1fd675bf86a18bb6d636dcf72ca0f4903dd43374fa6db35f83f16ef9580977e0d3ff46d115", 0x92, 0x20080, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x3, @ipv4={[], [], @multicast2}, 0xd19b}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r5 = dup(0xffffffffffffffff) shutdown(r5, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r5, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x2d, r6}, 0xc) 23:38:09 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r7, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000000)={r7, &(0x7f0000000180)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000100)={r8, 0xffffff58, 0x101, 0x79}, 0x10) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) setgid(0x0) shutdown(r0, 0x1) 23:38:09 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f00000001c0)={@broadcast, @remote, @broadcast}, &(0x7f0000000200)=0xc) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:38:09 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) getsockopt$sock_int(r0, 0xffff, 0x1014, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 23:38:09 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000200)={{"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", "88b1fc301f093b714306d4e489618860e188d01eb5d31f46436010f6482b477d", 0x100, 0x5}, &(0x7f00000001c0)="2d9e0410ad0bc0ca4b2a8e427431515f0f3328", 0x1, 0x0, 0x2, 0x8, 0x7ff, 0x8, 0x5, 0x1}) 23:38:09 executing program 3: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x7) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r5 = dup(0xffffffffffffffff) shutdown(r5, 0x0) r6 = accept$unix(r5, &(0x7f0000000000)=@abs={0x8}, &(0x7f00000000c0)=0x8) sendto$unix(r6, &(0x7f0000000100)="49cec70106c51cddf8d00d666c5b6742a0bbf2347b432891e25c7b3273a402dd2fde87efaf5371b8", 0x28, 0x8, &(0x7f0000000280)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) r7 = dup(r1) shutdown(r7, 0x0) ioctl$DIOCXROLLBACK(r7, 0xc0104453, &(0x7f0000000180)="030a8dca6db804a69571e15d43b1f6761a316da5c6da32b00ba8e51c29e39341cb296019a37cc6600b01df72e21512e24eda08004001cb0b5a103a86e9c3dee54a02f570bc3dcd35d6c88fa5d006856fa07958310459df30f830db803913d344c30f572b6a1e2237982423c3bc2d19bba008e1a2e2986a30f9cd32afa90d67c912ae1314b885463457bee4028f988ea517484317545cd9dc6fa7c5fe58015cca18845c3021c36a6023058fce35d318ce2e7c64598b18afa3deb6ff9a95aec6659d4c71de0ae617f820b7c3cafe63") setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:38:09 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) dup(r1) r2 = accept4(r1, &(0x7f00000001c0)=@in6={0x1c}, &(0x7f0000000200)=0x1c, 0x28000000) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r7, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000240)={r7, 0x0, 0xa17}, &(0x7f0000000280)=0xc) 23:38:10 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:38:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/216, 0xd8}, {0x0}, {&(0x7f0000000480)=""/219, 0xdb}, {&(0x7f0000000240)=""/49, 0x31}, {&(0x7f0000000580)=""/227, 0xe3}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) shutdown(0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000740)=ANY=[@ANYBLOB="000200bc0f9676be651e44724d33556d8ceb8bfe96b628da7532df9b66c5183b6a1774a870736895f24f190303bdad4f1843f8104b6238af89febe9de559bedd26ca55ed19f7c31ec0432a8a635d8b97d0b30136099a8b9768d1ac06b4ea50dd4e3f42ad214ecf62796af0f6bc6cdf33fd007f0eb23532f4ae27984139e264ad387e40692d73eea7e7c3b998e408080029d5868560b8aef9c2ce40affe5bd191bf0976b921237a0cfd7b5cde091f004fe2030000bff73afe70f3751f0ba365ab646f161a7484cb5a3f7d6bceb8b74a9e9f7402842484ae4a86d66b3f8c0a6c052fe4e0285ed33bf79d95390012dad6b596cf1c9c9338967185f0c5b5ea0f1a595c21cf7481dc22d1b3c4d843267740f5532d121b905b6cf0c1bb171001dea8981f9cc2bbc3ac917ebadbbff4248fd27217c2e8a414948b7c3290f79a845d7cee688159e10d0669a5c245acd75f775c7b6cd442b998ca53bb3918eb236a6def598071621cf40ae7c9d9608554620a355e166273695bd1e297809a6bf4ce5e73bdd107e34209131182d9339329c83afa4d4459ea1b6912ac5dc9b7f364520b9f3916"], 0x10) shutdown(r3, 0x0) shutdown(r1, 0x0) 23:38:10 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r1, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r6, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000000)={r6, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x8, 0x20, 0x9, 0x80000001, r7}, &(0x7f0000000180)=0x10) sendto(r1, &(0x7f00000000c0)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:38:10 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x26, &(0x7f0000000180)="b449695ea0222faf34abd3486d6fdf7361abe92ded0d8f4436a0f20d76bad87ac217f5cd2fab05474262e72cf793cc6ddfa20f55e52a863a49905c1f823cd290b205e6a045c5c3596eb2c122a9f480f278a9ba087884e2e2259b8e81f5a56e04065e129a173e447af53c262035712ae8d5e40f9086934fe7b6c6c5829637f3e37773a7482785a235098d211c7ea2c26c1187d805ceb616b2c4464245e5cf34801f7601c7a8850f914a772103dc42a7a90d9671ef2ba0be8f9d6f82a1e952a78bac35917d6e44321e82f0fc416a", 0xcd) 23:38:10 executing program 1: r0 = socket(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r3 = dup(r2) shutdown(r3, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYRES16, @ANYRES32, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc", @ANYRES16, @ANYRES16], &(0x7f0000000200)=0x5) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f00000000c0)={r8, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000180)={r9, 0x1ea840, 0x5, 0x7, 0x9, 0x200}, &(0x7f00000001c0)=0x14) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:38:10 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000000)="4b3a703163309aa6a4f847", 0xb, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r5, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={r5, 0x9, 0x39ed}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x2, 0xdb, @local={0xfe, 0x80, [], 0x0}, 0x8}}, r6, 0xfff, 0x9c, 0x8, 0x40, 0x9753, 0xfb}, &(0x7f0000000200)=0x98) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:38:10 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r1 = dup(r0) shutdown(r1, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r6, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000001c0)={r6, 0x1000}, &(0x7f0000000200)=0x8) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r7, 0xc04c4417, &(0x7f0000000040)) 23:38:10 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) listen(r0, 0x731) shutdown(r0, 0x1) 23:38:10 executing program 3: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000180)=0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) listen(r0, 0x0) shutdown(r0, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) sendto(r0, &(0x7f0000000200)="58acce7db61a9f844efb7bb3e2bda56353f6c8182e50eedc4514875f0a46f749acf5d56fb4a2b884cb24f6b1fbc3665916de110bfe05350913ca4ac07e85351997e41ac5fc9553c2334de5cbf8aac09212f27c89e47ee6e67b95820ad5b01151b8316671ae113f8a2b12e7bd40a7f091f93782a84fbc91", 0x77, 0x0, &(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r3 = dup(r2) shutdown(r3, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0xa8, 0x13, 0x8, 0xdd, 0x6, 0x2, 0x8, 0x3, 0x5e, 0x6}, 0xb) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/154, 0x9a}], 0x1, 0x0}, 0x0) r4 = dup(r1) shutdown(r4, 0x0) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 23:38:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/216, 0xd8}, {0x0}, {&(0x7f0000000480)=""/219, 0xdb}, {&(0x7f0000000240)=""/49, 0x31}, {&(0x7f0000000580)=""/227, 0xe3}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) shutdown(0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x10) shutdown(r3, 0x0) shutdown(r1, 0x0) 23:38:11 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0xfffffffd}, 0x24) recvmsg(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000000)=@in={0x10, 0x2, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/103, 0x67}, {&(0x7f0000000180)}, {&(0x7f00000003c0)=""/31, 0x1f}, {&(0x7f0000000200)=""/162, 0xa2}, {&(0x7f00000002c0)=""/86, 0x56}], 0x5, &(0x7f0000000180)=""/27, 0x1b}, 0x40) sendto(r0, &(0x7f0000000440)="473aa125edb8cbfb2c9dccc20ac363451dbc00e71f128060914ec1d56a9aa83897ba6f20000000fc816f00000000000000e96ebafb8cc6e04ba1bff3", 0x3c, 0x8, &(0x7f0000000040)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x23, &(0x7f00000001c0)="330406f89a6cddd9e614871c41d66b3bd315fcd5781e1a608fb5e7d8bc1f88b2326035d6d8", 0x25) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:38:11 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) link(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file1\x00') setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @mcast1}}}, 0x108) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fsync(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000040)) 23:38:11 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) r1 = semget$private(0x0, 0x7, 0x0) __semctl$IPC_RMID(r1, 0x0, 0x0) __semctl$SEM_INFO(r1, 0x3, 0xb, &(0x7f0000000180)=""/229) cap_getmode(&(0x7f0000000000)) shutdown(r0, 0x1) 23:38:11 executing program 3: r0 = socket(0x2, 0x1, 0x0) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r4 = dup2(r3, r3) cap_fcntls_limit(r2, 0x3) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)=0x2, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x40, 0x0, 0x3762, 0x100, 0x8001}, 0x14) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000100)=ANY=[], @ANYRES16, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x3) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000000)={r7, 0x101}, 0x8) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:38:11 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x3}}, {{0x1c, 0x1c, 0x1, 0x6, @rand_addr="0f14801462d0e8182d8db1eb531b52f3"}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:38:11 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000bc0)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) clock_getres(0xe, &(0x7f00000001c0)) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:38:11 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000006c0)={0x0, {{0x1c, 0x1c, 0x2, 0x800, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x3, 0xfffffffe, @empty}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x42) poll(&(0x7f0000000540)=[{0xffffffffffffffff, 0x4}, {r0, 0x4}, {r1, 0x48}, {r1, 0xc4}, {r1, 0x1}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x10}, {0xffffffffffffffff, 0x1}], 0x8, 0x9) r2 = dup(r1) r3 = socket(0x1, 0x3, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) cap_fcntls_get(r2, &(0x7f0000000080)=[0x0]) recvmsg(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000980), 0x0, 0x0}, 0x0) r5 = dup(r4) shutdown(r5, 0x0) r6 = semget(0x2, 0x4, 0x100) __semctl$GETVAL(r6, 0x3, 0x5, &(0x7f0000000400)=""/252) ioctl$DIOCGETRULESETS(r5, 0xc444443a, &(0x7f00000003c0)="2b1a8e206b76a780fb15cce575d6") recvfrom$inet6(r3, &(0x7f00000005c0)=""/212, 0xd4, 0x43, &(0x7f0000000340)={0x1c, 0x1c, 0x3, 0x95, @mcast1, 0x3}, 0x1c) shutdown(r2, 0x0) ioctl$DIOCADDADDR(r2, 0xc4704434, &(0x7f00000001c0)="d15f837713752bd587da8d22b57184b93f42c7e9be9e3869784c4362547f935dcc42f1d55a23ef7dc1ec766f11cb436945edaf83cdd856e137ad24f1a4c7933fa6fcf535fd2e48db4e432943b28cce076d9e55dd526f90beb5cc52036c98ff") 23:38:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/216, 0xd8}, {0x0}, {&(0x7f0000000480)=""/219, 0xdb}, {&(0x7f0000000240)=""/49, 0x31}, {&(0x7f0000000580)=""/227, 0xe3}, {0x0}], 0x6) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) shutdown(0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x10) shutdown(r3, 0x0) shutdown(r1, 0x0) 23:38:12 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000380)="867708a2552f0aa6a4b64fe7ea79df3f6eacd551d846962de3e84b07fba4eb671adf359b86017ed155f02a4b74eac77d9b649813b02679f19cf8aa1ccd96428815bc8b096d3d2b602da6f8e8e3d690389ad637432ee12da00866f1af96109d15806259fff4d84830ef7cfdda0350f5745b78cd4b15353f2a998d7d432e468f1e1f291cf44feb3e2b588d2e6c8987305697b1ada1ce2c41", 0x97}, {&(0x7f00000000c0)="c1d1b2ca665ac348588e61524f71ad96a9225409fc3315fba7d9b2ebf2192aa83cda56d55643948b2acaccdcffeba4c0a4f94656181e31a33f7f320e476f5c3c71e286cd36128f92ac434df127a0c2597d4543c1e8825bb3364ee9b4ceb74b0634ff0c20b168c27c966e6933107021d2e0707aba97bbf89ec08858a2", 0x7c}, {&(0x7f0000000440)="517bbe0f12382748cebe3e1cf4d06304fa5b9ec84015b4948f81fe0b9977efe690c73f9cb0e8042d4cbdf86ac464d14b5bf85ac6b929149a213192bce23e7d3647d4df37995418c012cce8505ac1cafadeac46ca2fc8e034ff3f977dda883542a6e93a9a48a40d71762c614de3422fb05d2fc027cc51b8acbd8cda0b832582cf78e4c1788fe3d1a2c76b06bb59d8c387d020707b6ebb7c5314c4765d9f1d1c0daa4e930338e3e61e09c870cadd3c01f2fd489db9864e4b64700541b6a4e1176e93b7693973339eabe8c82d2afc32a9adb5c897791cc17881b1ee87d6ec5b03ed8cedf15d3ab846a47a362d34087d", 0xee}, {&(0x7f0000000540)="2776ca0c4d1d17ba0a0c4dcad726db2152e0650eca5122e30a558cceb5f42da2fa8152a97d3403086caee0ddffd548c37c2c24e5352ee7dc175d4b73b351dfc0985e33af56e4d40ceae21b54b5a52395d7cb722a50af8ba3c386c1c788e233862ebe5817d9c2c49563a52fe687a5b246e6a7ebb596e3bf6a9bc699fbacdd266cf15e2462c53f710a8adc88c7d5df285a79fc566a55677437c7f91737e45228c760c897", 0xa3}, {&(0x7f0000000600)="a7da0b9ae8e9fae02a7980b68118833cdfac14b94ea6d00c980a8551e3f9ad3e5feb54dda60a07d58f6f4176e349a56d758165552df5d03aa49cff41f16acacb4f598a96596c0da6256f867a61df7684c0d93f50d9265d089997af42fa596ecd424b53e9182622a84bf27d7d4c2050e2a84184d6e84cb57be67f1a98367e", 0x7e}], 0x5) ftruncate(r1, 0x1) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) r2 = dup(0xffffffffffffffff) shutdown(r2, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="14000020", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c400000000000000000000000018a0800000000000000000000000000000000a100"/118, @ANYRES32=r6, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000000)={r6, 0x6, 0x8}, 0x8) shutdown(r0, 0x1) 23:38:12 executing program 1: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x7) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)="4715520ea513e9c43104ff9e2f5ea5f7f227b3cac42346737e3c6cfbcbfe7bdf575ea3234b487e21c63322aea64980aef549bc74cf3b2bb137df3dccd60cb29198d7558b28055773bc45f085ba371aad1d961b000000000000000000", 0x1, 0x5, &(0x7f0000000000)=@in={0x10, 0x2, 0x2, @loopback}, 0x63) shutdown(r0, 0x0) shutdown(r0, 0x1) recvmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/111, 0x6f}], 0x1, &(0x7f00000001c0)=""/237, 0xed}, 0x0) 23:38:12 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) connect(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0xce6}, 0x1c) r3 = dup(r1) shutdown(r3, 0x0) ioctl$DIOCSETLIMIT(r3, 0xc0084428, &(0x7f00000001c0)={0x84, 0x5}) 23:38:12 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), &(0x7f00000000c0)=0x4) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) socket$inet6(0x1c, 0x5, 0x7) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) fchmod(r2, 0x1) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:38:12 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:38:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r0, 0x0) recvmsg(r0, &(0x7f0000000b80)={0x0, 0x3a, &(0x7f0000000040), 0x0, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000040)) 23:38:12 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff0200000000000000000000000000018a0800000000000000000000000000000000a100"/128, @ANYRES32=r5, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000180)="c514ce0766253779dae9a272719d5ab60bfb4ad04044e7479db5dcab0bdf812ed433105cc424fbc47c4ff7c2e28dda6b2f62d9f32468e6a9b72240ec568fd33c26890c223bdb9a39f644c4efca769a9bbbd737ee88ef3f522453febbc0988ed146471af2a261e94d4da1f83a4e236c57bb6aaa370d73d11f9ee3f9fb9dc7d4cc6baad5a5ddeaf078857e18c34702c6cde8423d1911727aa033bcf177b51180cef83d34082f074cb204abe82aafc3beab7f9ed56de807", 0xb6}, {&(0x7f0000000240)="717c913ce1af4c829a3fb7c23c429f3b3ec029346b1f06e0425c94c22e09ce09abf971fa3e65b6f2087e694b9e42f5cb5d00507f9ceb223a7e94c6e961986c84fb1c2249a4815b21519d7512944c2b3fa055881be21948d0cec3206a63dc3c1a9516e597", 0x64}], 0x2, &(0x7f00000002c0)=[@dstaddrv4={0x10, 0x84, 0x9, @multicast2}, @sndrcv={0x2c, 0x84, 0x2, {0x8, 0x3, 0xd00, 0x7ff, 0x7fff, 0x9, 0x1, 0x2, r5}}], 0x3c, 0x101}, 0x30101) shutdown(r0, 0x1) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r6, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r7 = dup(r6) shutdown(r7, 0x0) setsockopt$inet6_sctp_SCTP_INITMSG(r7, 0x84, 0x3, &(0x7f0000000000)={0x3, 0x8, 0xfbff, 0x3}, 0x8) 23:38:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/216, 0xd8}, {0x0}, {&(0x7f0000000480)=""/219, 0xdb}, {&(0x7f0000000240)=""/49, 0x31}, {&(0x7f0000000580)=""/227, 0xe3}, {0x0}], 0x6) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa35a, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) shutdown(0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000740)=ANY=[@ANYBLOB="000200bc0f9676be651e44724d33556d8ceb8bfe96b628da7532df9b66c5183b6a1774a870736895f24f190303bdad4f1843f8104b6238af89febe9de559bedd26ca55ed19f7c31ec0432a8a635d8b97d0b30136099a8b9768d1ac06b4ea50dd4e3f42ad214ecf62796af0f6bc6cdf33fd007f0eb23532f4ae27984139e264ad387e40692d73eea7e7c3b998e408080029d5868560b8aef9c2ce40affe5bd191bf0976b921237a0cfd7b5cde091f004fe2030000bff73afe70f3751f0ba365ab646f161a7484cb5a3f7d6bceb8b74a9e9f7402842484ae4a86d66b3f8c0a6c052fe4e0285ed33bf79d95390012dad6b596cf1c9c9338967185f0c5b5ea0f1a595c21cf7481dc22d1b3c4d843267740f5532d121b905b6cf0c1bb171001dea8981f9cc2bbc3ac917ebadbbff4248fd27217c2e8a414948b7c3290f79a845d7cee688159e10d0669a5c245acd75f775c7b6cd442b998ca53bb3918eb236a6def598071621cf40ae7c9d9608554620a355e166273695bd1e297809a6bf4ce5e73bdd107e34209131182d9339329c83afa4d4459ea1b6912ac5dc9b7f364520b9f3916"], 0x10) shutdown(r3, 0x0) shutdown(r1, 0x0) 23:38:12 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 23:38:12 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f00000001c0)="d57b76b0409117eb19780a2a73150ac9af87285c986c2433dcea2011e7e5040eb8743c18e31b9fa3ef9ec99d174ccd48fe7adcf334dc6204c139b1e59f52cafbe5895c324cef092cd6d6b41f42961246e7170894279fd83986c36b45e58cb186f4f024d0eda8a45a4c90b3b6aa929034ca2b14e59dd3441f9124f034b804021b3fb9e44ee9661b933f06659e4e915eb76e337b4b987445092f96552f91d2691b0e20675e27fc267e7575c0ca337105f5b4a9d2c81b70678ff4f1962f6bf6dd688c6dc3197e2388b68554896f33aa16d6a14eff5e", 0xd4, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2}, 0x10) recvfrom$unix(0xffffffffffffffff, &(0x7f0000000900)=""/116, 0x74, 0x40, &(0x7f0000000480)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) shutdown(r0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000100)={0x7}, 0x1) recvmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f00000005c0)=""/252, 0xfc}, {&(0x7f0000000140)=""/34, 0x22}, {&(0x7f0000000400)=""/86, 0x56}, {&(0x7f00000006c0)=""/236, 0xec}, {&(0x7f00000007c0)=""/141, 0x8d}, {&(0x7f00000009c0)=""/87, 0x57}, {&(0x7f0000000480)}, {&(0x7f0000000880)=""/123, 0x7b}], 0x24, 0x0}, 0x0) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000300)="76b32a6d11188d9f9ea9fcffb440ef8549739662af1f4805", 0x18}, {&(0x7f00000004c0)="1b969400adfb1a05f2f16ef3c54d6defcbcaa5fe51364d0562597a323176402ca40762a1182fe2ffa2876b677d3d23163748841021d4bdbe60813c5b7dd134bf68e848aa5689cd8d1495b0fe64f45c01c5d7992ac0ba3076f66c545a63b3b4ffcf8f0c19f8975d764d9b7efcb5bfae3bc65ce15cecbfca779076781544fc4c9754ca53af845c82914954fa6ef042ad8869da37bd5c0db1fe712313b8997add5a2fb7d6278acfb3fb2120bed1a904a073d67f87a13ae79be7398b181e56f27bfd732d39eab358877cb916477430b9821a90339343c4ce29f25ad786586788f3d4caed4a7d06ccdcff2b669fbe", 0xec}, {&(0x7f00000002c0)}], 0x3) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x7) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) dup(0xffffffffffffffff) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = dup(r3) shutdown(r4, 0x0) readlinkat(r4, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=""/29, 0x1d) shutdown(r0, 0x1) fcntl$getflags(r0, 0x3) 23:38:12 executing program 3: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = socket$inet6(0x1c, 0x10000003, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x9, &(0x7f0000000080)={@local={0xac, 0x14, 0x0}, @multicast1}, 0xa) getsockopt$inet_mreqn(r3, 0x0, 0x9, &(0x7f0000000000)={@empty, @empty, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000000)={@empty, r4}, 0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0x0}, r4}, 0x14) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 23:38:12 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) ftruncate(r0, 0xd73) sendto(r0, &(0x7f0000000140)='G', 0x1, 0x5, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) shutdown(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r2 = dup(r1) shutdown(r2, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000180)={0x7, [0x0, 0x7, 0x3f, 0x1, 0x0, 0x1, 0x8]}, 0x12) dup2(r0, r0) sendto(r0, &(0x7f00000000c0)="1aff6152c436cd23c940a0e529ffb9ca571f16efc4c0b06e20686dbda524388445f5d359619b3e563fa68862f855130b8ab87293c71e4d9ef87676b327a22f73e464b812177b897c86a1", 0x4a, 0x81, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x1576}, 0x1c) shutdown(r0, 0x1) 23:38:12 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pf\x00', 0x200000, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000200)="feddc5d18020cbfc8e4e1f3d5e6fb3027c0011ea3942dbf3407b1e1527a9c7bd7e4f4c9d9f673e6237d5a4871f0a524b1c3a0400dd88d12b1d2e23d91da15fc7d203c85873f40a0638f4bca59606a1f9e0ecad6dff5c05fd3a719ec46aa55f4c25") socket$inet6_icmp(0x1c, 0x2, 0x3a) 23:38:12 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4076, 0xfec}], 0x1, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r1 = dup2(r0, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000001c0)={0x4, [0xf001, 0x4, 0xfffa, 0x8]}, &(0x7f0000000200)=0xc) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040))