3c003f671a110a0abe22cdef5d66682c78aaca3cfca769e54db1863f6f2523fb9f634535475bf09bce57cf92b526afa7f1f65c9c1ff7365638238e5275e6ce23e5e87bed9919ac737d18cba5dcb00a1e02b78099d5273e619a2759ac23a55c9b6364d54798c7172148096d24343dfc34ecf2d3296230552e02e982d5e0f502", @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=r4, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=r4, @ANYBLOB="000000002800000000000000ffff000001000000", @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=r4, @ANYBLOB="1800000000000000ffff000001000000", @ANYRES32=r4, @ANYRES32=r4], 0xd8, 0x8}, 0x5) mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) preadv(r4, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xf2c1) getsockopt(r5, 0x81, 0x8, &(0x7f00000005c0)=""/64, &(0x7f0000000600)=0x40) 13:54:08 executing program 0: syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00438020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") 13:54:08 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xf2c1) 13:54:08 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) r1 = msgget$private(0x0, 0x4d8) msgrcv(r1, &(0x7f00000000c0)={0x0, ""/88}, 0x60, 0x3, 0x1000) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) r2 = dup(r0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x6efd, 0xfff, 0x100000000, 0x0, 0x7}, &(0x7f0000000140)=0x14) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000240)={r3, 0x401}, 0x8) truncate(&(0x7f0000000040)='./file0\x00', 0xf2c1) 13:54:08 executing program 3: syz_execute_func(&(0x7f0000000040)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ee4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe2580061c0f526264788fec4a1dd7dbbbfdd5cc6c462bedcdbdba1c9fb110f66470f383a4d4ba261b7e2") freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000140)={0x0, 0x80000000, 0x6, 0x6, 0x2, 0x0, 0x1, 0x4, {@in6={{0x1c, 0x3, 0x0, @mcast2, 0x2}}, 0x0, 0x8, 0x4, 0x0, 0x7, 0x401}}, &(0x7f0000000200)=0xb0) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000240)={r1, 0x0, 0x5, [0x3, 0xfffffffffffffff7, 0x80, 0x100000000, 0xffffffffffff8001]}, 0x12) 13:54:08 executing program 0: syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00458020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") 13:54:08 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) mincore(&(0x7f0000ffa000/0x1000)=nil, 0x1000, &(0x7f00000005c0)=""/4096) truncate(&(0x7f0000000040)='./file0\x00', 0xf2c1) 13:54:08 executing program 3: syz_execute_func(&(0x7f00000001c0)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000260f0fa7967031ce9797660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48857e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in, &(0x7f0000000040)=0x10, 0x10000000) sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000080)=@in={0x2, 0x2}, 0x10, &(0x7f0000000500)=[{&(0x7f00000000c0)="ecb7588edfbff45b4327fb036fa2a272eb2d172af753424b51efaedda591369a333e04d2182a9398b17370b2b63bae043783ab59b1bf0f90a97b73", 0x3b}, {&(0x7f00000002c0)="f53bc63bdc6645ffd0ffc4b76ab363956b492c1073af238418df88639a101a11ef9d06b7ac18a5e703bd75f71342873a6a5621617cdd10de671eee321ea92893fbc72db116d251e5da33fd996ac3ac0329d4a438866db087f7593de009e55706ba4e79b9df6be45919d78ab989c8aabf392af67709e5597fc051b948ce21336841384ebd437a667f714f9a50cf87c3e08b97e995233984b5bcf81d206c239185c6a63dbcae5e1619021c0144f5301bcfcf15ad774d573589346f41a3df41aab748e890abbaf1a6ed2a0303d26b24d00c122a8b1ffb9e0bb88afd47b68e0a5e02a782058d8b42ad2359ec40d6", 0xec}, {&(0x7f0000000100)="6ebc1849c1d21323b568dceb1d", 0xd}, {&(0x7f00000003c0)="74a32a4023c30015346515c4e0c29294d73a5cd137d77a06400d1a59619323eb30d47457ad7cc653a7ea233cfc210615db5727c3bb164ab6869510fba8caf1ce693ddb5159a36dc6d9a6cd0e13627ecc3b137fa71144d6caf04630a0ee01df14aa3d314dc982a97c75f31f47f66afb7f90c6eebb257efe7f3f5511af71f2615943d5fe96f99bab5eb9ffc4ac0a40398b5115472a38a6335f2834eae62cd1", 0x9e}, {&(0x7f0000000480)="b41ed7d8a5daa220feb01fb46f62ba1cffeb66d1d0f409da98f0136fbb62d304e7d83fcbe2faadf752944334799a4419a0179feaebed1375b0d5664b547e6bcb739a0e9d5d61bf6c66b9ea817be4c76ecf26a2167c60083003add84ef4b4897db9ba4901f3b57ddf816d7d551739e8e731ccbad4d06b44b4284c", 0x7a}], 0x5, 0x0, 0x0, 0x4}, 0x20009) r1 = msgget$private(0x0, 0x200) msgrcv(r1, &(0x7f0000000140)={0x0, ""/85}, 0x5d, 0x1, 0x800) 13:54:08 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xf2c1) 13:54:08 executing program 0: syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd004f8020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") 13:54:08 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:54:08 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) freebsd11_stat(&(0x7f0000000000)='./file0/file0\x00', &(0x7f00000000c0)) mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xf2c1) 13:54:08 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f0000000140)=@un=@file={0x0, ""/74}, &(0x7f0000000000)=0x4c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000300)={0x6, 0xffffffffffffaa3b, 0x100, 0xffffffffffffffac, 0x100000001, 0x1, 0x7, 0x9, 0x0}, &(0x7f0000000200)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)={@in={{0x2, 0x3}}, r1, 0x90f, 0x4, 0x80, 0x5, 0x9, 0xffffffff00000001}, 0xa0) syz_execute_func(&(0x7f0000000040)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") 13:54:08 executing program 0: syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd007b8020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") 13:54:09 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:54:08 executing program 0: syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008009d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") 13:54:08 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:54:08 executing program 3: syz_execute_func(&(0x7f0000000040)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x4, 0x0, 0x1f, 0x7fff}, &(0x7f0000000140)=0x14) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r1, 0x80000000}, &(0x7f00000001c0)=0x8) 13:54:08 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:54:09 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0xffffffffffffee5, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xc, 0x401}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000340)=ANY=[@ANYBLOB="1c004e2201000080000000000000000000000000000000001f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007349d3698bf87f3d9299a5da27f5f77eee1c64cbf090569e5ef6f5a407f6c929bd01c377f6333e6b9252fffcf652e9ce75e390056d1e077eb892838a73a1d73247b4ce396498f5d90e113a8ff2cbf89384e4", @ANYRES32=r2], 0x84) truncate(&(0x7f0000000040)='./file0\x00', 0xf2c1) 13:54:09 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:54:09 executing program 0: syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008017d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") 13:54:09 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x2b, &(0x7f0000000000), &(0x7f0000000140)=0x4) syz_execute_func(&(0x7f0000000040)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") fcntl$setstatus(r0, 0x4, 0x10008) 13:54:09 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:54:08 executing program 0: syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4436db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") 13:54:08 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)="d7", 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0x3, @mcast2, 0xffffffffffffff85}}, 0x0, 0xffffffff, 0x6, 0x6}, &(0x7f0000000000)=0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000002c0)=ANY=[@ANYBLOB="02004e230000000600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700"/136, @ANYRES32=r2, @ANYBLOB="030000800b080000"], &(0x7f0000000240)=0x94) mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xf2c1) 13:54:08 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:54:08 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x2, 0x90) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x6, 0x411, r0, 0x0) mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) shmget(0x2, 0x3000, 0x1, &(0x7f0000ffc000/0x3000)=nil) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xf2c1) 13:54:08 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:54:08 executing program 3: r0 = semget(0x0, 0x2, 0x21) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000340)=0x85, 0x4) __semctl$IPC_INFO(r0, 0x3, 0x3, &(0x7f0000000140)=""/150) syz_execute_func(&(0x7f0000000040)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") r2 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x7, 0x1, 0x8, 0x5}, &(0x7f0000000200)=0x18) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000300)={r3, 0x3}, 0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000240)=ANY=[@ANYBLOB="02004e21e000000200deef00000000000000000000000000ea000000df000000000000000000000000000000000000000000000000c81a25b7000000000ac5d8ecf50ff47931e40017cd003f0000000000000000000000000000000000ffffffffffffffff00d7db00"/123, @ANYRES32=r3], 0x8c) 13:54:08 executing program 0: syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4456db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") 13:54:08 executing program 2: mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:54:08 executing program 0: syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c47b6db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") 13:54:08 executing program 2: mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:54:08 executing program 3: syz_execute_func(&(0x7f0000000040)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") r0 = semget$private(0x0, 0x0, 0x90) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000480)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00000004c0)=0x1c, 0x20000000) dup(r1) __semctl$IPC_RMID(r0, 0x0, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000140)=']^Q\x00', &(0x7f0000000180)='/+&}\x00', &(0x7f00000001c0)='\x00'], &(0x7f0000000400)=[&(0x7f0000000240)='@\x00', &(0x7f0000000280)='\\\x00', &(0x7f00000002c0)='$\x00', &(0x7f0000000300)=',&.^^\'\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='}(k\\/}\x00']) __semctl$GETZCNT(r0, 0x0, 0x7, &(0x7f0000000500)=""/144) sigaltstack(&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000440)) 13:54:08 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) socketpair(0x1c, 0x10000006, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0xe, 0x7f}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000140)={r2, 0x400, 0x1, [0x1ff]}, 0xa) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xf2c1) 13:54:08 executing program 2: mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:54:08 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f00000002c0)={0x80, {{0x2, 0x1, @loopback}}}, 0x90) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=""/34, 0x22) mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xf2c1) chmod(&(0x7f0000000100)='./file0\x00', 0xa5) 13:54:08 executing program 0: execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000040)='\x00', &(0x7f0000000080)='\x00', &(0x7f00000000c0)='%\x00', &(0x7f0000000100)='#\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)=')\x00', &(0x7f00000001c0)='/-\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00'], &(0x7f0000000400)=[&(0x7f0000000300)='\x00', &(0x7f0000000340)='{\x00', &(0x7f0000000380)='+#!&\x00', &(0x7f00000003c0)='$[[]$\x00']) 13:54:08 executing program 2: r0 = open$dir(0x0, 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:54:09 executing program 2: r0 = open$dir(0x0, 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:54:09 executing program 0: syz_execute_func(&(0x7f0000000140)="fe5e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb2525f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac616101b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") 13:54:09 executing program 3: getresuid(&(0x7f0000000000), &(0x7f00000001c0), &(0x7f0000000180)) r0 = socket$inet(0x2, 0x4, 0xb7a) setsockopt$inet_group_source_req(r0, 0x0, 0x54, &(0x7f0000000300)={0xc7d2, {{0x2, 0x3, @multicast2}}, {{0x2, 0x1, @broadcast}}}, 0x118) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000500)={0x0, 0x9, 0x1, 0x7}, &(0x7f0000000540)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000580)={r1, 0x48}, &(0x7f00000005c0)=0x8) syz_execute_func(&(0x7f0000000040)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") r2 = open(&(0x7f0000000140)='./file0\x00', 0x8200, 0x18) getsockopt$inet_udplite(r2, 0x88, 0x6, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000440)={0x7fff, 0xffffffff, 0x100, 0x5, 0x5, 0x4, 0x400, 0x3ff, 0x0}, &(0x7f0000000480)=0x20) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f00000004c0)={r3, 0xfffffffffffffffd, 0x0, 0x3}, 0x10) 13:54:09 executing program 2: r0 = open$dir(0x0, 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:54:09 executing program 0: syz_execute_func(&(0x7f0000000440)="985e4aa84a1cc60f05f359bfd94aac00eea37bc44041e2eba2a2363e460f1a7000660fde7097660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300420f1bb30c00000000100000c4c27d0a21ac6161c4c3ae214cb98ca5e55499c299c24b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800dd8de3c0f52626f20f01dbc4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x6, r1) setpgid(r1, r1) 13:54:12 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:54:12 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10203, 0x1) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xf2c1) 13:54:12 executing program 0: syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") r0 = getpgrp(0xffffffffffffffff) r1 = getpgid(0x0) setpgid(r0, r1) 13:54:12 executing program 3: r0 = semget$private(0x0, 0x0, 0x100) __semctl$GETVAL(r0, 0x2, 0x5, &(0x7f0000000140)=""/144) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000280)={r2, 0x4}, &(0x7f00000002c0)=0x8) syz_execute_func(&(0x7f0000000040)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") 13:54:08 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:54:08 executing program 3: syz_execute_func(&(0x7f0000000240)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460faa7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") 13:54:08 executing program 0: syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") pipe2(&(0x7f0000000000), 0x100004) 13:54:08 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) preadv(r0, &(0x7f0000000500)=[{&(0x7f00000002c0)=""/113, 0x71}, {&(0x7f0000000340)=""/202, 0xa6}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f0000000440)=""/107, 0x6b}, {&(0x7f00000015c0)=""/4096, 0x1000}], 0x5, 0x8000000400000000) truncate(&(0x7f0000000040)='./file0\x00', 0xf2c1) 13:54:08 executing program 3: syz_execute_func(&(0x7f0000000040)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000140), &(0x7f0000000000)=0x100) 13:54:08 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:54:08 executing program 0: socketpair(0x1c, 0x2, 0x4b, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fdatasync(r0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000140)={0xf, 0x9, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000001c0)={0xffff, 0x1, 0x1000, 0x5, 0x4, 0x2, 0x8, 0xffff, r2}, 0x20) syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") 13:54:08 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:54:08 executing program 0: syz_execute_func(&(0x7f0000000240)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0xffffffffffffff69, 0x0, 0x1, 0x6}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={r1, 0x9d6}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x8}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x400, 0x1200, 0x17a, 0x3, r2}, 0x10) 13:54:08 executing program 0: select(0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f00000001c0)="5e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45b26ebfcc4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f20f5fa265566666efa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xf, 0x5c}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={r1, 0x101}, 0x8) freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCXBEGIN(r2, 0xc0104451, &(0x7f0000000440)="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") openat(r2, &(0x7f0000000000)='./file0\x00', 0x400, 0x3) 13:54:09 executing program 0: syz_execute_func(&(0x7f0000000140)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x200, 0x4, [0xb50, 0xfffffffffffffffb, 0x907, 0x3]}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={r1, 0x8, 0x3, [0x400, 0x1, 0x80000001]}, &(0x7f00000000c0)=0xe) msgget$private(0x0, 0x48) 13:54:09 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000000)="4089b134a6", 0x5}], 0x1000000000000062, 0x4000000000000) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xf2c1) 13:54:10 executing program 3: syz_execute_func(&(0x7f0000000300)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000140)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000180)={0x0, 0xfffffffffffffc01, 0x78a4b10e, 0x3}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={r1, 0xa2d}, &(0x7f0000000080)=0x8) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000200)=ANY=[@ANYBLOB="02004e21ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100008000"/120, @ANYRES32=r1, @ANYBLOB="08000000ffffff7f06000000ffff000040000000"], &(0x7f00000002c0)=0xa0) 13:54:10 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:54:10 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$DIOCXBEGIN(r0, 0xc0104451, &(0x7f0000000000)="f88118ca5b70cefc8629abd459111b1213ef743ecb7821e1ad3fb32f6196582a93a0cc2aa07021398895bea59326b58f9152845189344ba945bc79e00aa89fa364c88fb6e0") getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000080)=""/240, &(0x7f00000001c0)=0xf0) 13:54:10 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:54:10 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000200)=0x1, 0x4) syz_execute_func(&(0x7f0000000040)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000140)=0x1c) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000180), &(0x7f0000000240)=0x173) 13:54:11 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="e7b3cc29b89dd7cd2ed454780a4d1332331927eabd129c9589f3705f2a626fe3224c8274add0a10273ab170613bf7f6449c9875c55ea0d20452e6a8e95b45da65163536f47fa6aea2f3b290a", 0x1}], 0x1036, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xf2c1) 13:54:11 executing program 0: syz_execute_func(&(0x7f0000000140)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)={@empty, @rand_addr=0xfffffffffffffffd, 0x1, 0x2, [@broadcast, @rand_addr=0x80]}, 0x18) 13:54:11 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:54:11 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xf2c1) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) 13:54:12 executing program 0: syz_execute_func(&(0x7f0000000540)="985e4aa84a1cc67f0f050559bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc71b6b60f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc5f20f7dad85000000f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c441810a00100000c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261") 13:54:12 executing program 3: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x10000000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000080)=0x800, 0x4) syz_execute_func(&(0x7f0000000100)="3a38384aa84a1c450f05f359bfd94aac00c401a15c3c4d0500000041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c421f9fcbb1d1f00005bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000efa80dd4d43636f2450f1aa24b000000e8628f680864360fe25800618de3c0f526264788de5b5ba1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") 13:54:12 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:54:12 executing program 3: syz_execute_func(&(0x7f0000000340)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b9700008f490001ebefa80dd4d48cc74f4f628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261c462e3f74e22") 13:54:12 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:54:13 executing program 0: munlockall() syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") select(0x40, &(0x7f0000000000)={0x9, 0x40, 0x0, 0x9, 0x1, 0x30186c9e, 0x8, 0x6}, &(0x7f0000000140)={0x6, 0x7, 0x100000000, 0x7, 0x2, 0x0, 0x200, 0x7}, &(0x7f0000000180)={0x8, 0x5, 0x100000000, 0x7f, 0x8, 0x0, 0x7, 0xfffffffffffffff8}, &(0x7f00000001c0)={0x93da, 0x9}) 13:54:13 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x6) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) socket$inet6(0x1c, 0x0, 0x0) accept$inet6(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x4f, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) preadv(r1, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xf2c1) 13:54:13 executing program 3: freebsd10_pipe(&(0x7f0000000480)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000004c0)={0x41, 0x10, 0x6, 0x3, 0x0}, &(0x7f0000000500)=0x10) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000540)=r1, 0x4) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000380)={0x0, &(0x7f0000000300)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}]}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000400)={0xf, 0x1000, r3}, 0xfffffffffffffef7) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000440)={r3, 0x7}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000280)={r4, &(0x7f00000001c0)=[@in, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f00000002c0)=0x10) close(r2) syz_execute_func(&(0x7f0000000040)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") 13:54:08 executing program 3: syz_execute_func(&(0x7f0000000040)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") r0 = open(&(0x7f0000000140)='./file0\x00', 0x1, 0x80) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000180)={0x0, 0x4, 0x2af6}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000200)={r1, 0x3, 0x0, 0x80000001, 0x7}, &(0x7f0000000240)=0x18) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000280)=0x1, 0x4) syz_execute_func(&(0x7f0000000180)="982c2d0f050520d0f807913e2c2ef3420f53de4141e2e99650855b660f162f4680b64f000000c1c4c31d6f3a7f21fc22ebc48265b8dc2e41812047002b0006e86e0d398c738888a1c40fbbf3470f582ee2edf3af3a0808294001b00b0000000f73d539c4e26d296f0e66f347ad43dcf50f01c4742ff30b388e039641d9de1d1d7e9c8155017c4272726f20b15ffbb15ffb110f0fca38048300") setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000180), 0x4) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt(r2, 0x8, 0x3, &(0x7f0000000000)="ebfd82ced9ca8c14ea96c9fe8540f189d332e1f590ebfd", 0x17) 13:54:08 executing program 0: syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000140)={@in6={{0x1c, 0x0, 0x3f, @mcast1, 0x80000000}}, 0x0, 0x2, 0x9, 0x2, 0x7fffffff, 0x1000}, &(0x7f0000000200)=0x98) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f00000002c0)={r1, &(0x7f0000000240)=[@in6={0x1c, 0x1, 0x9, @rand_addr="0dd985ab8a97331a78f9559cc618be19", 0x800}, @in6={0x1c, 0x2, 0xffffffffffff8001, @rand_addr="b62e47bb145019788521b48b78b4a236", 0xb3c}, @in6={0x1c, 0x2, 0x0, @mcast1}]}, &(0x7f0000000300)=0x10) 13:54:08 executing program 2: open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:54:08 executing program 3: syz_execute_func(&(0x7f00000003c0)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbc3800100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") freebsd10_pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000100), &(0x7f00000001c0)=0xffffffa0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000240)={r2, 0x6, 0xf, 0x9, 0x7}, &(0x7f0000000280)=0x18) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000300)=ANY=[@ANYBLOB="1c004e235fcb9431ff02000000000000000000000000000101000000000000000000000000000000eff459d13765bbc10000000000000000000000000000000000000000000000000000000000000000000100"/128, @ANYRES32=r2], 0x84) setsockopt(r0, 0x3f, 0x21, &(0x7f0000000080)="4e4e6d81bedb818d96", 0x9) pipe2(&(0x7f0000000000), 0x100000) getsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040), &(0x7f0000000180)=0x4) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 13:54:08 executing program 0: syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCRDELTABLES(r0, 0xc450443e, &(0x7f0000000200)={{"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", "72a73aab3cd3e02a3a66ee5b3364336121d34a7a7ccd1c89cd1c373ac83d430d", 0x401, 0x1000}, &(0x7f0000000140)="aee54ea9a7e78e43bea0df4684bcbe97ee26347efbacdd6304665f3d5ff851c41fa4863640570244ddd8af393be9f4df2102773eb06612fa0b7889514707291fe6392b3034a5b637c6138f9538decded2ee06161a18ba6d671ec5d696b3e86e3db89514a97fe709909b4c3d110731eb78fff59ec6d0e4d786e41aa1533c15b2d5deee845990c2e3caf6bc7fe99fc81ec163b3638180bbc80de1819cc4afed1b73da7bda6e59a39593ba2b630e1e79bc94c58cb42d939c629d9b0e02a50620fb2", 0x1, 0x0, 0x9ab, 0x8, 0x2, 0x6, 0x8000, 0x7}) 13:54:08 executing program 2: open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:54:09 executing program 3: syz_execute_func(&(0x7f0000000040)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") getpid() r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x20300, 0x0) ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000000200)={{"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", "f205e5573c81ebbcfa6e25ce97ee8469dc972f30603625ad5738fa805faf6755", 0x8000, 0x3}, &(0x7f0000000140)="66d1b612755cf718038985e415b84709b4d4eea8c1290c740c161eda708490c6bc79f0b7b84651c061570cec3799802741386e5e0cac115994b3224b74e9f825189381277db2c05684a65861661199e3a825cfae152b5fcf04db073b7ed6ea02cc64be62d6b73a35ccda8aa905503e5cf52594243bbac2cfa79b38720b7e6e29c57de67a07c0f84d977db9e140d7552c511eddbc82860ae9e57ae16035061ad2dbd8b22865f9", 0x81, 0x4, 0x3fff8000000, 0x581, 0x0, 0x80000000, 0x7}) 13:54:09 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xf2c1) 13:54:09 executing program 0: r0 = socket(0xffffffffffffffff, 0x0, 0xc5) connect(r0, &(0x7f0000000000)=@un=@file={0x1, './file0\x00'}, 0xa) syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") 13:54:09 executing program 2: open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:54:10 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x6) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) socket$inet6(0x1c, 0x0, 0x0) accept$inet6(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x4f, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) preadv(r1, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xf2c1) 13:54:08 executing program 0: syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000140)=0x10) writev(r0, &(0x7f0000001300)=[{&(0x7f0000000180)="9e810919cc5f33422ce1180ec776a529e02e0553d9fc819b8d8551dc62fe8f4781042efdfba4d6ee870be2860ea57ec72a04a2cc9492fff026ea1cb0789f610eaaad546dd858f2887d56a3c27688488a9e69ac955aadc30d9ff58e417f7ec9774236cb2333f2a80c4f33a6210e68017f4f29653314301e7614d56b65153d921212a022c5960d3def38ac1325e6eeee4ac7cd30225bfb", 0x96}, {&(0x7f0000000240)}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="a6cf499f98de7cc5c44eb38126949e31e15aab26a1c8dbdfde129d73eb517733255cbd2629c8ac16d1eaed51320475c7b3852e13f1dd0b79efe9bf9eae39188f02942f775b2ee6b1107f36fb4469bbb5509e2b11693ea2b54cd46547784f7a8ade", 0x61}], 0x4) 13:54:08 executing program 3: syz_execute_func(&(0x7f0000000440)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb4336f083b600800000f0f0b8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a159c9b7fb110f110f0f383a4d4ba261b7e2") 13:54:08 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) r1 = socket$inet(0x2, 0x4, 0x7) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000000), &(0x7f00000000c0)=0x4) mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000100), &(0x7f0000000140)=0x4) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xf2c1) 13:54:08 executing program 0: syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") setrlimit(0xf, &(0x7f0000000140)={0xc69, 0x1}) 13:54:08 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) r1 = shmget$private(0x0, 0x1000, 0x11a, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000280)=""/204) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000140)={0x2, 0x4000, 0x100000000, 0x46, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000440)={@in6={{0x1c, 0x0, 0x8001, @ipv4, 0x8}}, r2, 0x8001, 0x8, 0x190, 0x6, 0x6, 0x40}, 0x98) syz_execute_func(&(0x7f0000000900)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc0fe55355660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6f3410f5ba20f00000030a1c9fb110f66470f383a4d4ba261b7e2") mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000000500)=""/225) 13:54:08 executing program 3: syz_execute_func(&(0x7f0000000040)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") r0 = msgget(0x3, 0x114) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/59) 13:54:08 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) preadv(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xf2c1) 13:54:08 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x2, 0x90) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x6, 0x411, r0, 0x0) mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) shmget(0x2, 0x3000, 0x1, &(0x7f0000ffc000/0x3000)=nil) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xf2c1) 13:54:08 executing program 0: syz_execute_func(&(0x7f0000000840)="985a4aa84a1cc60f05f359bfd94aac00c4a3c4f0c59c41e2eba2a2363e460f1a7000660fdefc97660f35b2fb36f083b600800000f0014e4e4f751ec4006d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4830d7fd9f201b04b970000f08171a30b8a826eef460f01d60fb5a6969900008cc7e8628f680864360fe25800618de3c0f526264788fedfb4ca0000000030a1c9fb110ff047181aa261b7e2") r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockname$inet6(r0, &(0x7f00000001c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000200)=0x1c) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000180)=0xfff, 0x4) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x9, 0x0, 0x0, 0x10000}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000080)={@in={{0x2, 0x1}}, r1, 0xff, 0x3, 0x7, 0x7, 0x2}, &(0x7f0000000140)=0xa0) 13:54:08 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x0) writev(r0, &(0x7f0000000240)=[{&(0x7f00000000c0)="94fc94690968ef9d9cc026689ddaa9970138fdac41b4c817f565d22addde230491bc91a8aba30e79fd", 0x29}, {&(0x7f00000002c0)="8878b429a28050540b9a800618038a2c66d959d7f8f042ec643741c5b196468949e7f61b538e5df8be1abb87c40a694ff4198eba7320bcad4d8dc627ceb8da2f50ac0f8a9397e6251ef83df8f4bb47494b1cd97a3b1b5020cb30364b58335f3e4d7317ea8be30c787685ca08789f45ae3939286f9e4cfdf6ebd63a0ba2c6e28136227e96c19165b3cce56a786570b9ab44f2d632155f05d9032468ab36475f02231be9fd46ef00d3144e0404315718c46c2ba2cf778ac6ca33df37f98368a8f19df8ebed87", 0xc5}, {&(0x7f0000000100)="905ef29c1b54366eabe477253742262520fbe4f931aa6ffffe25672fab506a1e504d3b0ca289c65f5b92064e3005c0da49b3e0d84c71163bed0d0243e734d074505396dee97dd8b18a2c7557544cdd8a057d1b30d1af91ce15b54536db", 0x5d}], 0x3) freebsd11_mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x20, 0x4) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) renameat(r0, &(0x7f00000003c0)='./file0\x00', r0, &(0x7f0000000400)='./file0\x00') preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xf2c1) 13:54:09 executing program 3: syz_execute_func(&(0x7f0000000040)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") socketpair(0x1, 0x20000007, 0x487f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000300)={0x0, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000280)=0x10) select(0xf7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffff00000000000}, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000002c0)={r1, 0x6}, 0x8) 13:54:09 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0x2, @multicast2}}, 0x0, 0x1, 0x3ff, 0x421}, &(0x7f0000000200)=0x94) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={@in6={{0x1c, 0x2, 0x401, @local={0xfe, 0x80, [], 0x0}, 0x76d1}}, r1}, 0x9) syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") 13:54:09 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) r1 = getpid() fcntl$lock(r0, 0xd, &(0x7f0000000000)={0x3, 0x0, 0x800, 0x0, r1}) setrlimit(0x0, &(0x7f00000000c0)={0x6, 0x7fffffff}) mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x4800, 0xf, 0x100}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000240)={r2, 0x2, 0x9e6}, 0x8) truncate(&(0x7f0000000040)='./file0\x00', 0xf2c1) 13:54:09 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:54:09 executing program 0: r0 = socket(0x10, 0x5, 0x5) setsockopt$inet6_tcp_int(r0, 0x6, 0x200, &(0x7f0000000280)=0x8, 0x4) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000001c0)={0x0, 0xbc9}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000240)={r1, 0xfffffffffffffffd}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000002c0)={r1, 0x7, 0x7}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000340)={r1, 0x2}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x7f}, &(0x7f0000000140)=0x8) r4 = semget$private(0x0, 0x7, 0x100) __semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f00000003c0)=""/206) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={r3, 0x8001, 0x0, 0x800, 0xb65, 0x3}, 0x14) syz_execute_func(&(0x7f00000004c0)="985e4aa84a3664360fb56e360f05f359bfd94aac00c4a37bf0c540a2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4006d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b97000066660fe9cdefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040)=r2, 0x4) 13:54:10 executing program 3: syz_execute_func(&(0x7f0000000040)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x2) unlinkat(r0, &(0x7f0000000140)='./file0\x00', 0x800) 13:54:10 executing program 0: syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0xb92b1e4dbebc8cd1, 0x0) ioctl$DIOCCLRIFFLAG(r0, 0xc028445a, &(0x7f0000000200)={0x10, &(0x7f0000000140)="a2569bca820ea098d9a5851efeeecb892b6be74bbf196948ee7cca67e0ded2ff05eeb6f6478fd544c91a21513e1a333f015ca944cb04839fb42fc0de08b561af6496a048b73580eed5e7e2cd602d0608f45c8a3b7ff3f47389084f914c2ecbb290b065eb39ebe239c61a751aa098b3133638797f5138a5db406958474900fb96997baeb695c9632c338226d0c493b7fb31449df591c6368f7f6f9d99f92efd0273", 0x1, 0x6, 0x100}) 13:54:10 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_buf(r1, 0x6, 0x41, &(0x7f00000000c0)=""/41, &(0x7f0000000100)=0x29) mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) preadv(r0, &(0x7f0000000000), 0x0, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xf2c1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000200)={0x0, 0x4}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000002c0)={0x0, 0x3f}, &(0x7f0000000300)=0x8) lseek(r1, 0x4d, 0x0) sendmsg$inet6_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000140)=@in={0x2, 0x2, @multicast2}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000500)="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0x1000}, {&(0x7f0000001500)="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0x1000}, {&(0x7f0000000180)="d0ca9719ceddc4ad8405f58e35fa3263fdabcc60", 0x14}], 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="1400000084000000010000000700d4d906003e002c000000840000000200000000001f00000100000900000001010000000000800600000001000000", @ANYRES32=r2, @ANYBLOB="2c00000084000000020000004300080000450000050000000045bd330d00df6ef42f000044000000", @ANYRES32=r3], 0x6c, 0x20000}, 0x80) 13:54:08 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4002, 0x0) 13:54:08 executing program 3: syz_execute_func(&(0x7f0000000ac0)="9826473e431c190f05f30f59bfd9130000c4a37bf0c55f41e2e9b55767660f6b32fb660f72d50f0fb8c4054e4eed751e0fa0450f0faa0f000021b7abc4a1795a9aad000000c4e10bf8c470c4c461cd583d00000081c66db712c483397fd300c9dcdc0fbcaf00eae800c46181e2ab0f89532facacc4c3214cb9a5605419c201b00b000000c461f82b87a26bffffa80dd4d48cc7e8628f6808a3056f0000004e00c4618de3c0f526264788fefdc4a1dd7dbbbfdd5cc6c4817950d730a1c9fbab0ed3c4a261b7e2") setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0x69, &(0x7f0000000000)={{0x1c, 0xffffffffffffffff, 0x0, @loopback}, {0x1c, 0xffffffffffffffff, 0x0, @remote}}, 0x5c) r0 = socket(0x2, 0x2000000010000001, 0x100000001) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x4) ioctl$DIOCRADDTABLES(r1, 0xc450443d, &(0x7f0000000300)={{"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", "910b5ba05a6845ab313072e90740bc618663fc265a3f74522149d179668d1ad7", 0x2, 0x4}, &(0x7f0000000240)="0acabbaee37dc56c308607888b30917fe0e783ca915cf2c16353c5b4f9ee60196006454a58ca7734eb7835957e92512aac22065783c442910f5b8666a51f341d4f379d5a3cd389b4db8e0ce8a2bce05df99c1895f39fc95c21d9c29bc0de6ba6078401975d5d002518929bbabeec4fd143c27bc4e9470d8347d6734270b52ea1bf926be0ea2e34989541cb39af6bb907e29f90ae31df2d8d52bc7330cabf5856089d65dd12314ed3", 0x7, 0x81, 0x7, 0x3, 0x9, 0x8000, 0x200}) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xf, &(0x7f0000000100)=ANY=[@ANYBLOB="030000000000001700"/136, @ANYRES32=0x0, @ANYBLOB], 0x94) syz_execute_func(&(0x7f0000000140)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c14041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") 13:54:08 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f00000001c0)=0x1, 0x4) r1 = socket$inet(0x2, 0x7, 0x4a) setsockopt$inet_int(r1, 0x0, 0x44, &(0x7f0000000000)=0x1000, 0x1) ioctl$DIOCXROLLBACK(0xffffffffffffffff, 0xc0104453, &(0x7f0000000140)="670013822b3aaacabf36eb0b3f3812dea72a4216531f0524e54b66822d1d0163ffc9f692fd42fe62ae6b41837e4de7c0924aa9de4838fd1837f3f877b299323629b627f12e671e356bf1649e7bcb01211c21f0509a29d260dcd29bbf714a63636bffec06196c878691fbba625957440715dbd9b867634e") flock(r1, 0x8) syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x8}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={@in={{0x2, 0x3}}, r2}, 0x8c) 13:54:09 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) shmget(0x3, 0x2000, 0x341, &(0x7f0000ff9000/0x2000)=nil) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xf2c1) 13:54:09 executing program 3: syz_execute_func(&(0x7f0000000240)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec421dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") 13:54:09 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4003, 0x0) 13:54:09 executing program 3: syz_execute_func(&(0x7f0000000140)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d245e6005bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") 13:54:08 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4004, 0x0) 13:54:08 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f00000008c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f900000000"], &(0x7f0000000940)=0x6e, 0x30000000) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000980)={0x1, "1c10789bf9d93eb5ad20c1700f9085e9"}, 0x14) r1 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x20000, 0x20) ioctl$DIOCRGETTABLES(r1, 0xc450443f, &(0x7f0000000380)={{"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", "8ee1956720e647a66fb9ae88b6ada462b69643a58e31bb5ce7388c5c9be9e641", 0x0, 0x9}, &(0x7f0000000300)="f12e8eeeb6391674b99ac433753ec8f02a7e5de9031a48c4bc6fef4e3b2563397affcae28e0898a404a8de57c9d797d77cd136fe054055a8ca5accb2ff4a97eac72759c54551867e90fb6f31062b6c39638c2ff9e890646f49ed36f93c91befc7396903d2786fa0291ad9821ac", 0x4bbb, 0x199, 0x1000, 0x6, 0x7, 0xef, 0x0, 0x1}) syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") read(r1, &(0x7f0000000800)=""/168, 0xa8) r2 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000140)=0x1c) sendto(r2, &(0x7f0000000180)="49e0c105b257380bbe1f291c93742cfa672b0b8d967ac832a8a389c8034712af15d87a0492517428e0355d7bd9dfb2bd5aa03739d3a038c5da1dee9664937bd1766bf5cea56c5dea19834f2ea625580ba0440d6cbc6b2cf0d969f140a26aebde9b8fb123712a707997a0034ed0e094cf5c8e95ee22406372346be5919caa1d1f682ce1ef1afb981f33302c2f8a280e2add2cc63d71faef1ead9af9d8a732ec79464514952a083ce746809b371052a6843b9c0e30cc46f43a496b5df7ca81a1655fba52ac02756a15", 0xc8, 0x20000, &(0x7f0000000280)=@un=@abs={0x0, 0x0, 0x2}, 0x8) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f00000009c0), &(0x7f0000000a00)=0x4) 13:54:08 executing program 3: syz_execute_func(&(0x7f0000000040)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0x2, @multicast1}}, 0x0, 0x0, 0x7ff, 0xffff}, &(0x7f0000000200)=0x94) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000240)={r1, 0x4}, &(0x7f0000000280)=0x8) 13:54:08 executing program 0: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0x3, 0x6, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000001c0)={@in6={{0x1c, 0x0, 0xfffffffffffffff7, @remote={0xfe, 0x80, [], 0x0}, 0x3}}, r1}, 0x84) syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") 13:54:09 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) freebsd11_getdents(r0, &(0x7f00000000c0)=""/122, 0x7a) mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xf2c1) 13:54:09 executing program 0: syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1, @empty, 0x0}, &(0x7f0000000140)=0xc) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x40, 0x4) getsockopt$inet6_udplite(r2, 0x88, 0x6, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$DIOCSETTIMEOUT(r2, 0xc008441d, &(0x7f0000000280)={0x930, 0x2}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0x0}, r1}, 0x14) 13:54:09 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4005, 0x0) 13:54:08 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000140)=0x8, 0x10000000) freebsd10_pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000002c0)={0x1, 0x10, 0x83f, 0x7ff, 0x0}, &(0x7f00000001c0)=0xa) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000200)={r3, 0x4b9}, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000180)={r3, 0x14, "88f38bd8d4bcca0a59f1c41b53dd1aff54e521c5"}, &(0x7f0000000240)=0x1c) syz_execute_func(&(0x7f0000000040)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") 13:54:08 executing program 0: syz_execute_func(&(0x7f00000005c0)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f046dd13640faa860d0000004f751ec4016d7d14dee509b921045fc5073301bb4d1a00005b7c5b7c0bf8c45bc4e3f56cbd00008020d0c40f381e8eb8a2000006c4622197fed300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4b54d871c4e5b7e2") r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20200, 0x20) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xd34}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x3, 0x8, r1}, &(0x7f0000000280)=0xc) getsockname$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) 13:54:08 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x80010, r0, 0x0) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xf2c1) 13:54:08 executing program 0: r0 = shmget$private(0x0, 0x2000, 0x280, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/52) syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") 13:54:09 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x400a, 0x0) 13:54:09 executing program 3: 13:54:09 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000100)="891e74a174eb5736883c55fc295ed41302e649b5ca27f9", 0x17}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) socketpair(0x1, 0x20000001, 0x20, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f00000002c0), &(0x7f0000000300)=0x4) mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) mkdirat(r0, &(0x7f0000000140)='./file0\x00', 0x20) truncate(&(0x7f0000000040)='./file0\x00', 0xf2c1) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') 13:54:08 executing program 0: shmget$private(0x0, 0x3000, 0x480, &(0x7f0000ffa000/0x3000)=nil) socket$inet_tcp(0x2, 0x1, 0x0) 13:54:08 executing program 3: syz_execute_func(&(0x7f0000000040)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000140)={0x0, 0x7fffffff}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f00000001c0)=r1, 0x4) 13:54:08 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000000380)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00000003c0)=0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000400)={0x0, 0x7, 0x8001}, &(0x7f0000000440)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000480)={r2, 0x6}, 0x8) mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) r3 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6, &(0x7f00000000c0)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={0x0, 0xb9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000002c0)={@in={{0x2, 0x1}}, r4, 0x0, 0x100000000, 0x80}, &(0x7f0000000240)=0x94) truncate(&(0x7f0000000040)='./file0\x00', 0xf2c1) 13:54:08 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000002c0)={r2, 0xce, "b71174bb9fbd782c24786b61708dbc2d6b7f1e6f866f938a8034fd334f6a04a9842a1398547329a5b55e12d21a21326de371f2a5b2c0b5155e3a6b9c7a45118d1308464893cdc5eb971f638afd50e21df584a126b9ea8f17d5ed0c32f5478601ae77df306264e708ae67b067b9656f0af498368c5645eb0cc51a55f8d3a3aac8fda890afc94a2ad3315f19c5280b72f68c4446ffa950067bff49358c1877893e376b0d33f50d42663c425c76df183207ded1f0da4c03d79b89ca976fb22172f288d06beb3a8e2408b9274c5e9770"}, &(0x7f0000000140)=0xd6) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xf2c1) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x2, 0x80011, r0, 0x0) 13:54:08 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x40c7, 0x0) 13:54:08 executing program 0: syz_execute_func(&(0x7f0000000480)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") r0 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x7fff, 0x4) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000ffffffe800000000dd00"/46], &(0x7f0000000140)=0x2e) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socket$unix(0x1, 0x7, 0x0) listen(r1, 0xde) r2 = socket(0x1f, 0x0, 0x40009) ioctl$DIOCRINADEFINE(r0, 0xc450444d, &(0x7f0000000580)={{"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", "69c3371a17831dbc65cf25d9ee7a4eb57c7ef1f578511fbd66c169f32a6ce55b", 0x5, 0x100000001}, &(0x7f0000000100)="2a6cd3912904a721cb696a1f52026774b7e5c2d0be7eb281717037a21cc96991d8f10b2bd56b363a3c2a7d6bc26e690ad11c01143565687f", 0x8, 0x10000, 0x1, 0x6, 0x1, 0x8, 0x4, 0x20}) accept(r1, &(0x7f00000002c0)=ANY=[@ANYRESOCT=r1, @ANYBLOB="6d11d155fe5872d4511e68a58a8090352380b1c7addf47d5af2fd173800f863ea31a4ab8ff64e004a114f2980fca7878db9132d6be642522c5b408e39ff69304e04fb65381ae6699a0ad4a51b2f24d615286250183963886a98ddd1bffc36240ab3ac9751decbaa100ed93439b064c3f1efcd0b4a772af308089c64542c87cceff995b026039430bf51411a07c5857edb719fecd9931c4c1f6d9397d74037bc54c21c9a9e785df90f194d4403336fcd48c8fb6afbfa0a6d4", @ANYRESDEC=r2, @ANYRESOCT=r2, @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYRESHEX=r2, @ANYPTR=&(0x7f0000000400)=ANY=[@ANYPTR64], @ANYRESHEX=r2]], &(0x7f0000000180)=0x5) 13:54:09 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000140)={0x0, 0xce, "c2b08424b715cedd7265af008c9f781bdbb4beca749cf6136585e8bfe7cd1d0e46aba4e873d257ae8c15c7de70718c182a6cb8629479534c7042b1816be5a7b84de1cea21224846470af2870f86f8e5be24542facca23088640785b4ea7e4f4d264a04fa35ded9f79f31d9d3a9a59dc297dfe9c5e45eba83422b819842a68362ee331e8bdb68ee62cb1e1bd14a2f44b2458b01df0bfdb8b4e93bf3f10c32c5095f71baa9c94fd3a59956738c184577860af58a446f0734ce90b9d9baf5118065d38f4f5025610392d24ab177cc76"}, &(0x7f0000000000)=0xd6) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={@in={{0x2, 0x0}}, r1}, 0x8c) syz_execute_func(&(0x7f0000000040)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") 13:54:09 executing program 3: syz_execute_func(&(0x7f0000000040)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCGETTIMEOUT(r1, 0xc008441e, &(0x7f0000000000)={0x6, 0xff}) lseek(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000140), &(0x7f0000000180)=0x4) 13:54:09 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000140)=0x3, 0x4) syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") 13:54:09 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2) 13:54:09 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) preadv(r0, &(0x7f0000000000), 0x1, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xf2c1) 13:54:10 executing program 0: r0 = socket$inet_sctp(0x2, 0x3, 0x84) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x3f}, &(0x7f0000000140)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000240)={r1, 0x9, 0x10000000}, 0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x0, 0x5c, @remote={0xfe, 0x80, [], 0x0}, 0x7}}, r1}, 0x84) syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") connect(r2, &(0x7f0000000280)=@un=@abs={0x1, 0x0, 0x2}, 0x8) 13:54:10 executing program 3: syz_execute_func(&(0x7f0000000040)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000140)={0x0, 0x4, 0x2c7b, 0x8, 0x9, 0x2e, 0xfffffffffffffffd, 0x2, {@in={{0x2, 0x2, @rand_addr=0x1}}, 0x0, 0x4, 0x23c64ab2, 0x3f, 0x76e, 0x3}}, &(0x7f0000000000)=0xb8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000200)={r1, 0xffffffffffffff80, 0xa6, "712b1016f578b137b0630ce01844ccf19afb798a79ae4d108091f448d2a2659d0aa8c79cfcd0a91bc7087affbd9dde1c3cc503bb14eff9767172e0fd663ddc50a8dc8b155a6d790ffd67e532a87fd8e3a4afbd5949469c7cbc989c3fb769e139d8751c34210f54af2a3e4fff69f3b7b4939a1d487a33ff6377c90baee49fd467f4f54ea2faa98c212e2e71a35282562889fc2ca7a81c51a854c7a56a78a058e434adc3207fba"}, 0xae) 13:54:10 executing program 0: syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000200)={0x9, 0xf2b3}, 0x10) socketpair(0x12, 0x3, 0x5000000000000000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0x6}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f00000002c0)={r3, 0xffffffff}, 0x8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000140), &(0x7f0000000180)=0x4) 13:54:10 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3) 13:54:10 executing program 3: syz_execute_func(&(0x7f0000000040)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = dup2(r0, 0xffffffffffffff9c) ioctl$DIOCGETALTQSV1(r1, 0xc130442f, &(0x7f0000000140)="67f6d57bc4c01fb55893df50b5715ffb964a2331928528df7b691228e96449b5876f40424f804776742a84df443ea1aa3af7370159272be8a74d839401525bb3b23ce09a9daecb78b87f1f27ef1d0ce7add31fa952448b880805a4646265bb62b91b48b49965269b94ac1ffdefea5e7681780083a4b4e7a898d74af72560d82ed0b187c94de4e8e21771a4dcb2b420d24a1a187ec0fd1dc6158d3a46999d99faa73f0d689496b3f66e8018abbb1465b84d06c8e0f1fdf5e218e472d4e80b4b48a13770") setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000)=0xc407, 0x4) 13:54:10 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) 13:54:11 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4) 13:54:11 executing program 0: syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") shmget$private(0x0, 0xc000, 0x1, &(0x7f0000ff4000/0xc000)=nil) 13:54:08 executing program 0: syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") r0 = open(&(0x7f0000000240)='./file0\x00', 0x20000, 0x4) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000180)=0x2, 0xfdda) 13:54:08 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x5) 13:54:08 executing program 3: getsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0xffffffffffffffb3) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000240)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000280)=0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000002c0)={0x9}, 0x8) syz_execute_func(&(0x7f0000000040)="985e4aa84a1c450f05f359bfd94aac00c402b191143c41e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc5f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") r1 = socket$inet(0x2, 0x10000002, 0xffffffff) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x4}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000200)={r2, 0xe112}, 0x8) 13:54:08 executing program 3: syz_execute_func(&(0x7f0000000040)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") chdir(&(0x7f0000000000)='./file0\x00') r0 = accept4(0xffffffffffffff9c, &(0x7f0000000140)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000280)={0x0, 0x80000000, 0x3}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000300)={r1, 0x80}, &(0x7f0000000340)=0x8) ioctl$DIOCXCOMMIT(0xffffffffffffffff, 0xc0104452, &(0x7f0000000180)="84806755329d90a38ef126a32fbf4ad54a5db42026ad61884df2e70a915a0924e54a424f9a83579aff8bdf806ea5922612511b362eb3e8e5a1376018fee1e78afbe6d08d75c0123e3e3b377857f0ea9b60cdc156e871e108b6543607a875d6f7239bbd5ff54c89225fdfefc4619c84e7a06a70896d0a1bfc515a18e5c7879db2c1fb") 13:54:08 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x9, 0x6, 0x40, 0x40, 0x40}, &(0x7f00000000c0)=0x14) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB="2ae7e5aff0772bf30aad410300"/25], 0x16) setsockopt$inet_buf(r1, 0x0, 0x50, &(0x7f0000000140)="5c10266dd25359a95fafd24ade5fbb", 0xf) mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f00000002c0)={r2, 0x0, 0x3d6, 0x4, 0x9, 0x9, 0xff, 0x7fffffff, {@in={{0x2, 0x0, @rand_addr=0xb1}}, r2, 0x3, 0x400, 0x3, 0x1}}, &(0x7f0000000040)=0xb8) 13:54:08 executing program 0: syz_execute_func(&(0x7f0000000240)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x8, [0x84, 0x6, 0x3, 0xffffffffffffffc0, 0x806, 0x2, 0x80000000, 0x805]}, 0xfffffffffffffe76) 13:54:08 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xa) 13:54:08 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x40) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000040)={0x0, 0xd6, "506c4449cd07601c27ef3b712944d0ca2bb4551cdd16153161ed613865037aacd92618b849c1ca0f47ae1062d544b1d58fc713bc01d1695e5f470e0c45090f9465513f8800cb436ed53995e3ae89ffa97bbb6058e568cc328f5c45d65d7a32df735b1d3dd842d3d9ea791ca9492aa6e764728f7e72db2ea5bf5bc969bb5216b60b9b058747a34de11d8fa3d0b99504bad4ce710a82632c35aec2e5460828dbc47e01d4552b1876667a500aa628f4582df06b5612ab17f3e7a1cc0929a28d3e34f9e0e05203a64776130f2d24fc084096dcc07852683e"}, &(0x7f0000000140)=0xde) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000180)={r1, 0x4}, &(0x7f00000001c0)=0x8) 13:54:08 executing program 3: setrlimit(0x2, &(0x7f0000000140)={0x0, 0x4}) syz_execute_func(&(0x7f0000000280)="985e4aa84a450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4ec4016d7d14dee509b921045fc507f240d1d2c4110b21c45bc4e3f56cbd00008020d0c4c1c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21a56161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d4d9e5e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f470f01c3a261b7e2") 13:54:08 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) socketpair(0x17, 0x3, 0x2, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f00000000c0)=0x6, 0x4) truncate(&(0x7f0000000040)='./file0\x00', 0xf2c1) 13:54:09 executing program 0: syz_execute_func(&(0x7f0000000440)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a9a1dd7dbbbfdd5cc6c66249bedc30a1c9fb110f66470f383a4d4ba261b7e2") 13:54:09 executing program 3: syz_execute_func(&(0x7f0000000780)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf0010e1d88f9e8f9e7d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x30000000) getsockopt$inet6_buf(r0, 0x29, 0x68, &(0x7f0000000140)=""/202, &(0x7f0000000240)=0xca) 13:54:09 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() utimensat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x7, 0x800}, {0x8, 0x4}}, 0x200) r3 = semget(0x0, 0x1, 0x100) __semctl$GETPID(r3, 0x0, 0x4, &(0x7f0000000240)=""/4096) fcntl$setown(r1, 0x6, r2) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000001280), &(0x7f00000012c0)=0x4) r4 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) poll(&(0x7f0000001240)=[{r1, 0x4}, {r4, 0x3}], 0x2, 0x9) sendto$inet(r1, &(0x7f00000001c0)="384e84c6622be9baf0a4139d0ec5370d61b49e2abb17ae8be4b1edd9986767594c19d095", 0x24, 0x20000, &(0x7f0000000200)={0x2, 0x1, @multicast1}, 0x10) syz_execute_func(&(0x7f0000000040)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") 13:54:09 executing program 0: syz_execute_func(&(0x7f0000000140)="985e4aa84a0f683b0f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd31ff7dcdc0fbcaf00100000c4c27d0a21f2436e6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc666420fc20e0030a1c9fb110f66470f383a4d4ba261b7e2") freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCRCLRTSTATS(r1, 0xc4504441, &(0x7f0000000240)={{"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", "a60253180eb1c01512f78e8a956359751f305677a8df8174a24011130de477e7", 0x4c, 0x3c0c}, &(0x7f0000000040)="fb4534ac062ab80cfdeeba27867f6c4a5b844c415afca9f2a0eabbccfa85c677c878fa7648f0934a4b4e20ff31cec208305776cf01baac2e334218d93c19c6e43257bbe393c712516847530ff094c774c513cd1d83a061857fd61ec2d23d95a577ba8c0f5d55dda3f49375eeecb4f326aa6169e3668776a90544e723b0a00c8c30200b851da665f82e633b5a1df86521d8ac8fe0cc91511117b923e98e12f8ac9b5c5f7835d1d98abdb71739f17cc78fdbea892797c3e86b996359848aceefeebf38731266fcafa399f8f0479b3ac21305d3aca50bd6455c2810b58ac8c30e602bb1142096260f3785346e107c100f1d36", 0x8000, 0x8, 0x0, 0x40000000800, 0x6, 0x2, 0xb639}) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f00000006c0), &(0x7f0000000700)=0x10) ioctl$DIOCRTSTADDRS(r0, 0xc4504449, &(0x7f0000000780)={{"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", "7b1e3b563ef9de133fe4c9c29e0209dfeb816038df21287f1baa258d94145a91", 0xffffffff00000001, 0x4}, &(0x7f0000000740)="45a6dca2a419b8893fe072ff3dd00f15d5bc8cc1751f87995fd576a4949188", 0x8001, 0x4, 0xfff, 0x7, 0x7, 0x7}) 13:54:10 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xc7) 13:54:10 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xf2c1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x2, 0x6cc3742d, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x1, 0x4, r1}, &(0x7f0000000140)=0xc) 13:54:10 executing program 3: syz_execute_func(&(0x7f0000000340)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c540c4025d9d44fbbba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4839c0809000000004f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf0010660ffeb5ff7fffffc4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x64a, 0x80000001}, {0x7, 0x101}}) 13:54:10 executing program 0: syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") mkdir(&(0x7f0000000000)='./file0\x00', 0x2) 13:54:08 executing program 3: syz_execute_func(&(0x7f0000000140)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80d8cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") 13:54:08 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x7) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000000c0)={0x8}, 0x4) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) preadv(r1, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) dup2(r0, r1) truncate(&(0x7f0000000040)='./file0\x00', 0xf2c1) 13:54:08 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x300) 13:54:08 executing program 3: syz_execute_func(&(0x7f0000000200)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32ee36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d4c422edab1be8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f00000000c0)=0x1c) r1 = accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x7, 0x10000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0xffffffffffffff8b) 13:54:09 executing program 0: syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") r0 = socket(0x10, 0x20000003, 0x7f) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r2 = accept(r1, &(0x7f0000000300)=@un=@abs, &(0x7f0000000340)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000380)={0x0, 0x3}, &(0x7f00000003c0)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000400)={0x0, 0x8, 0x200, 0x40, 0x10001, 0x6, 0x0, 0x0, r3}, &(0x7f0000000440)=0x20) r4 = socket$inet(0x2, 0x20000003, 0x2) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x2, 0x7, 0x400, 0x8, 0xfffffffffffffc00, 0x100000000, 0x1, 0x8, 0x0}, &(0x7f0000000240)=0x20) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000280)={r5, 0x5}, &(0x7f00000002c0)=0x8) r6 = socket$inet6_udplite(0x1c, 0x2, 0x88) socket(0x1f, 0x20000000, 0x401) r7 = fcntl$dupfd(r6, 0x11, r0) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x8, &(0x7f0000000480)={0x3e}, 0x4) fstat(r1, &(0x7f0000000140)) 13:54:09 executing program 3: syz_execute_func(&(0x7f0000000040)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") r0 = semget$private(0x0, 0x3, 0x2) socketpair(0x0, 0x3, 0x2, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_int(r1, 0x6, 0x1048, &(0x7f0000000180), &(0x7f00000001c0)=0x4) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0xfb]) 13:54:09 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x500) 13:54:09 executing program 0: syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") r0 = shmget$private(0x0, 0x1000, 0x244, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000140)=""/213) 13:54:09 executing program 3: syz_execute_func(&(0x7f0000000040)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) 13:54:09 executing program 0: syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in6, &(0x7f0000000200)=0x1c) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000500)={0x8, {{0x2, 0x1, @loopback}}}, 0x90) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) sendto(r0, &(0x7f0000000240)="0b8d21612258183721ec17abfa425d2dcbc967a3a86903588393604ba6fc18ddd66dac31b31623844450867e60d32834c5418f260a7751315d324cdaff05de87daf807b663a80b2fb0b6a963e7ea35a0d8122e441a33ffcc1a51c00e5ef5a92808b9e95dcdef768a3e844d17bab7fe25ad03e0e76cfe5498dac38b37f35041a252dbd3c99b64b8971c63a3b99c9d2551ed9165e975436358958429c1992051797838c17c3f5da0e8c5b8b9242707ffd07016be663b60d395d1018b8f4de4d8afa742256115c8d733da6a91cda8e2edfb47a799635f86b38d060ac2351ca310827310e40c356b5490d236890fb7ee382cbfcf0c", 0xf3, 0x0, &(0x7f0000000140)=@in={0x2, 0x3, @broadcast}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000340)={0x0, 0x481, 0x3, 0x2, 0x5}, &(0x7f0000000380)=0x18) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000480)={r1, &(0x7f00000003c0)=[@in6={0x1c, 0x2, 0xffffffffffffffe0, @empty, 0xb9d0}, @in6={0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x8a}, @in={0x2, 0x0, @multicast2}, @in6={0x1c, 0x1, 0xfffffffffffffff9, @mcast1, 0x34}, @in={0x2, 0x0, @loopback}, @in6={0x1c, 0x3, 0x38000000000, @local={0xfe, 0x80, [], 0x0}, 0x7fffffff}]}, &(0x7f00000004c0)=0x10) 13:54:09 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x200, 0x10) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x2}, 0x8) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) preadv(r0, &(0x7f0000000580)=[{&(0x7f00000005c0)=""/139, 0x73}], 0x1, 0x40) truncate(&(0x7f0000000040)='./file0\x00', 0xf2c1) 13:54:09 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xa00) 13:54:09 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x49, &(0x7f0000000140)=""/192, &(0x7f0000000000)=0xc0) syz_execute_func(&(0x7f0000000040)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") 13:54:08 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x471f) 13:54:08 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000140)=0x5, 0x4) syz_execute_func(&(0x7f0000000040)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") 13:54:09 executing program 3: syz_execute_func(&(0x7f0000000040)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000140)={0x7, 0x400, 0x541, 0x0, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x0, 0x9, @mcast2, 0x100000000}}, r1, 0x100000001, 0x7cf1, 0xc, 0x1f, 0x9}, 0x98) 13:54:09 executing program 0: syz_execute_func(&(0x7f0000000e40)="9866400f38096c0c084ab84a1cc60f05f359bfd94aac00c4a37bf0c540c462f1de5c430feef95ca2a2363e460f1a7000660fdefc460f0fa77b0afffed1660f6b32fb36f083b600800000f0f083500056462cfe4f011ec4016d7d14dee309b921045fc51791f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66da612eded83397fd300f7dcdc0fbcaf00100000c4c27d0a213e640fc78f090000006161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd453fae8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc600e4ad62bedcdca1c9dbe00f66470f303afb4d4ba261b7e2") 13:54:09 executing program 0: syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000140)=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002, 0x10000000) getsockname$unix(r0, &(0x7f0000001180)=@file={0x0, ""/4096}, &(0x7f00000021c0)=0x1002) 13:54:10 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10202, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000340)={r2, &(0x7f00000002c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000380)=0x10) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0xffffffffffffffc6}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xf2c1) 13:54:10 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xc700) 13:54:10 executing program 3: syz_execute_func(&(0x7f0000000040)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x11, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000000)=0x4, 0x4) 13:54:08 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x300, 0x0) ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f00000000c0)={0x10}) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xf2c1) 13:54:08 executing program 0: syz_execute_func(&(0x7f0000000200)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4b0f0f1a0db7e2") r0 = fcntl$dupfd(0xffffffffffffff9c, 0xe4a067f4c9ed44a9, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x7, 0x5, 0x8667, 0x300000, 0xaa}, &(0x7f0000000140)=0x14) ftruncate(r0, 0xfffffffffffffeff) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000180)={r1, 0x800}, &(0x7f00000001c0)=0x8) 13:54:08 executing program 0: syz_execute_func(&(0x7f00000003c0)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") r0 = dup(0xffffffffffffffff) ioctl$DIOCADDSTATE(r0, 0xc0f24425, &(0x7f0000000140)="fa1e62e1743dbf5992a8b40b51b81cc7cce40f928f40d3e7b0a29baedd283cfd89cfdc233638287a74c798aef9228f2ad273b39fc8d830ee2d220986755ff99c74cb9a7b03f3ccc01464e3be18f7c37434f052bb92058e3e5b9fb1c4d38bca349c43f064d5fe67df9f274591cc70ea48bb3ba57b372201cb7f69fd32b857c5843172a7d31e215f8e548af9ed56aa68b9abac9f569a607f249584abe16675100211907662b32e8107e3d7df4a39009f326b7a0a1ffb8530d766e7ea283d17e1c2ed4f73e061b60f9b38d989477df1972a13299174") getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x2, 0x10, 0x3, 0x9e, 0x0}, &(0x7f0000000240)=0x10) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000280)=r1, 0x4) 13:54:08 executing program 0: r0 = semget$private(0x0, 0x4, 0x8) __semctl$SEM_INFO(r0, 0x3, 0xb, &(0x7f0000000000)=""/106) syz_execute_func(&(0x7f0000002540)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a2106d46161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eef66430f3a0dbaf4b9cf6c85d4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") r1 = shmget(0x2, 0x2000, 0x100, &(0x7f0000ffe000/0x2000)=nil) r2 = msgget(0x0, 0x0) __semctl$SEM_INFO(r2, 0x2, 0xb, &(0x7f0000001140)=""/4096) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000140)=""/4096) 13:54:09 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400, 0x40) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x2, 0x7, @ipv4={[], [], @loopback}, 0x8}}, 0x0, 0x9, 0x4, 0x9}, &(0x7f0000000200)=0x8c) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000240)=r1, 0x4) syz_execute_func(&(0x7f0000000440)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800610fc779bbc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000002c0)={r1, &(0x7f0000000280)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @loopback}]}, &(0x7f0000000300)=0x10) socket$inet6_udplite(0x1c, 0x2, 0x88) 13:54:09 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x77000) 13:54:09 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3ff000) 13:54:09 executing program 3: syz_execute_func(&(0x7f0000000240)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00108b00c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") 13:54:09 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x101ff, 0x2) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xf2c1) 13:54:10 executing program 3: syz_execute_func(&(0x7f0000000240)="9866440f59850c0000004aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a700097660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c66db712c483397fd300c4629d02400000100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f6647762f3a4d4bb2c4e3b7e2") r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x30000000) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="32e564d99945794efee678b34cea38b62ea9737c0868e70f374a564b87f51a6b68ab7fecfbb81345a35d81b9b5604f6b02b2dde474", 0x35) 13:54:10 executing program 0: syz_execute_func(&(0x7f0000000240)="985e4aa8c11cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") 13:54:11 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x700700) 13:54:11 executing program 0: syz_execute_func(&(0x7f0000000340)="985e4aa84a1cc60f051abbbbef4aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc5f240d1d2c4e10bf8c4f0816efea6000000c4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826e4bd492920dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000440)="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", 0x1000}, {&(0x7f00000000c0)="a981ff7b3c43be7cb40b8949f22b9c546e61aa10b6ed25fbcbe094d5ec2ef94dbdda1acefb4509f4ef023eb216ad43d61e30729c1269e29b6db695a633a96bafc26f870812e42ac1fc2bd0ec68cc6feacb7b6fa32d1798246c8e59ef0e5fdb161040d38225ec21f238002084ae640088a5257b58dc6bc491a4b5f5c30041e864fd7c5800d4f38fb63ba36580328c76a3f9d95d255b5b356ee523f216d6f59336f2c0e7b76bd7e8f1ad4547cf4d70614d91e2fde792bb9359d35f41630101cd1e530fe3d0d0f92679b03133fbad8e04fe5b56d6d05ff5b4c32fffcfd8acb5848efb7365d2d83fb23c38e384e0da23c321849428", 0xf3}, {&(0x7f00000001c0)="b9654e1d18cd5b641b626a2b298e3e251110535bf7f842509db92f49e31bc05710e1ddf56aaf63d89e75e5964c6ca38f30cabcc95976f470076491d63678b44d4a6450931916d89420e4fc243e529fbdf52aa84ca5b1a9abac183383493f6b8398e0b942d02d55c603b95c78a99c26fe3b90e0029f6430012a5603ae157ba8b76641eb2e118ce3b0ecbee1bfefa2923c71ed2fd34cb7831ee3873536e81f377acd4211a55784c7d1e94665a3e7085b4ba67dda048aecf6b1c4038657a414a71becac42fea15a1c05a23fa33e2f67be85", 0xd0}], 0x3, 0x0) socketpair(0x17, 0x0, 0x100000001, &(0x7f0000000000)) 13:54:11 executing program 3: freebsd10_pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) unlinkat(r1, &(0x7f0000000140)='./file0\x00', 0x800) syz_extract_tcp_res(&(0x7f0000000000), 0xb8, 0x8001) syz_execute_func(&(0x7f0000000340)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc45d8e0660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc5075fede10bf8c4c4c4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00950000c4c27d0a21ac616195c4ed214cb9a5605419c2c2b04b970000f08171a30b8a826eefa861d4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110fa261b7e2") setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000240)={0x9, 0x1, 0x9, 0x1f, 0xfff}, 0xc) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000440), &(0x7f00000001c0)=0x4) chroot(&(0x7f0000000200)='./file0\x00') getpeername$inet6(r1, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000280)=0x1c) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)="29db7718688bef4e15fb8591518bc3a1d4c1ffcdb05773214c6c54dadc18abffcaeeb0c0ffa07b3c6ea9d8cd9194c744d9dde79d838f8f56e204fda8412dbc7880aedf5f9ceff7796fa1c1255badeed467bf3559277aaf380f1a7646dfa6d4c5140cf490d33b1a1de56c4c51adf7314b2d0e3fc599e70ee041545bbcdaf69badfcded397a5f93ab8f42cb8e8b6fa53c25751112feead7c0f4edb5f79c5b0194aa142b25ed9fb09", 0xa7}], 0x1) 13:54:11 executing program 3: syz_execute_func(&(0x7f0000000240)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socketpair(0x1c, 0x2, 0xffffffff80000001, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) fcntl$setflags(r0, 0x2, 0x1) 13:54:11 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x0) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{0x9, 0x8}, {0x101, 0x5cf5}}, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xf2c1) 13:54:12 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xf03f00) 13:54:12 executing program 3: syz_execute_func(&(0x7f0000000100)="985e4aa84a1c450f05f359c6c6d94aac00c4a37bf0c5406441e2cbcba2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc66470f383a4d4ba261b7e2") 13:54:12 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8, 0x40) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000140)={0x0, 0xc9}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000001c0)={r1, 0x5}, &(0x7f0000000200)=0x8) syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") listen(r0, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) r2 = accept4(r0, &(0x7f0000000240)=@un=@abs, &(0x7f0000000280)=0x8, 0x30000000) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000002c0)={r1, 0xa, 0x5}, 0x8) 13:54:12 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000300)="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") syz_execute_func(&(0x7f0000000040)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") 13:54:13 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000000) 13:54:13 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x100108, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000140)={0x0, 0x20}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000002c0)={@in6={{0x1c, 0x0, 0x3, @loopback, 0x5ef}}, r2}, 0x84) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) r3 = socket$inet6(0x1c, 0x3, 0xffffffff) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000000)={0x4, 0x0, 0xffffffffffffa287, 0xe23c, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000100)={r4, 0x101}, 0x8) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) mmap(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x4b) truncate(&(0x7f0000000040)='./file0\x00', 0xf2c1) 13:54:13 executing program 0: syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) freebsd11_lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) linkat(r1, &(0x7f0000000780)='./file0\x00', r0, &(0x7f00000007c0)='./file0\x00', 0x400) freebsd11_fstat(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = msgget$private(0x0, 0x548) msgrcv(r4, &(0x7f0000000900)={0x0, ""/84}, 0x5c, 0x2, 0x1000) r5 = getuid() setresuid(r2, r3, r5) ioctl$DIOCRGETTABLES(r1, 0xc450443f, &(0x7f00000001c0)={{"4d25a9ef6b3b92efa70b85659f559932ff858329ff4ceb438cc258f21a721b078860894bf9067075d88b932a4ee8301d7d11c1b2ab554429e1273926870bef545c010c75d7dea4c5797f61eecea5f6bd3ffa04623bc96de192bf5136bcb4c2d5471420f470120c33f4994bd1c7d5445adac900c80d24ac628250be1d8e48651f960bd38216e07fd17ddd92900d5483c2845a9e7ff24cec728abe3f06278c8d4823c557072ea0d270a49682492b069e2c9698ca8169eb6c1bafb30b01f0711e99b5c5afd602d55a84d0075fcf15d9d323c9e8129322577aa90277f062ba2cea166b696124db2387dc349c9b17095685f6937c5da67bee7ddf7c0f72d594899a2c4a33a8b974f9263c8c34a41ef7711956c08b4bbb00bf9689e8ea5b231ece9f7d4dbfdc930add4156f3ef9bf767000868732cefb916b6cfc9ebcdfc9b8ee0be6696315e0b16fce85d3fb9bc590b83302da6fbbf019f802b4976232b0e0701293ffcaa7d9c42f50c3e0fe88654ef182d6b716e135b845015ab98259a7627cb835ad58380660af853beef6601abdb6f0854c22948457046b3cc8901fb7517438a6ce2bbd46bc203f243f75190294c8c2f75507f10fe8508a55c5d9b47464db25d43403db3b62dacea0e75ccb9ae4193b04d00744aeca0de8f36d578b1b5d6805c59cdb92423db2f61075d92fb8317a52a54113d291cd359b14668eb91aef54d35b2e92cf49bcd4fcfe37b1cb152113057cd218ddcaab3b6662c998e2b29e2386b306f2d35f20476c660ea45a62cb75e69a9e9bdd7d01a1738323b856af608f9c1ac86666ba55471520418fd4000a093f2393e9540091539bcc29d424fc34838b57d524feb2b3d3270d255fc88ca63a13428c480d37de92d39980167daa1c70b1fb5cbfbba0d62f5c5ed372b50e95e58e9006b97352cbc4e2135e5288c88b7cbc36456ce9f2023140b2d4bebf0ca1b0e00c966e71d103530e5840348884cdd0e61778a70748011913c9af6a86d0f1b920d370c4106c1dbda0f6c5f34e947f7a6b34759d4f761cc1fb00d146809be095a42e0b46b39166fc8a1ebc69c98220fa5ed4d1a694557bca5ca56dcea35bdb49379cb4bb3ad5e873a6a7e97871da1c430c90d92d163df7f0e3b3734f85d4003b55b341981c058497f20c9d8daa86059a274d4124ae2b2f3a2f46ccfd69d734d8df05428e30de693d151ce138ad2d4893abf3d6ce64eb4033c7549f741604735618f76099d0aebead3bb58bdb11fa699031e81e8a013de5a2b832c889c5e42a2cf7393e2bab5d0c332beb0ba33c6dfca1dbf7f32c9a34b29a5ac61eea182970ce8f86a6015d03fa14f5e825077f9f7cc454dfd73e4836006416ef46c8a9d78650b7ad3e59dccf9d1263cd4bf901f95db9fece3bb8da710b92f98fed260e0c5b7fffa7671a21967a880eb390f10de210194c625", "fb19610c993d56c5e5af3f1a3ecd2b67ca60620127f22431827012d7ba09ff6a", 0xffffffffffffffff}, &(0x7f0000000140)="ca81ddbd04bd0f4511afe5ae34c15f0e28ee3da49c87ab867d5cd35ebf0683f686123b67b50ca5e85c57608592c08240da801c7fdb3662b5ccebc5dce404e107e1ca4990026b69690fd7226b427fa092ffa43f8f0f62b134a69e63ded60502ac083ebf702ef6925dbeb2f292673b637cf9fa4d6009421537d6aefb346772", 0xff, 0x0, 0x100, 0x2, 0x6, 0x0, 0x3, 0x6}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000800)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000840)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000880)={r6, 0x5, 0x0, 0x6b, 0x32b}, &(0x7f00000008c0)=0x18) 13:54:08 executing program 0: syz_execute_func(&(0x7f0000000440)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800c4e1c62ac48de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") msgget(0x2, 0x110) 13:54:08 executing program 3: syz_execute_func(&(0x7f0000000040)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") socket(0x0, 0x30000003, 0x3) 13:54:08 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000) 13:54:08 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x80000000000f2c5) 13:54:08 executing program 0: syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) setsockopt(r0, 0x20, 0x5, &(0x7f0000000200)="98106c620bba89cd34f618a30084706e61ad47cfa7c7ef459cad44d2211d3be3090b3c5320a8f7f57f89e5c466154f648cda36feae1ef6a63e7dffd112901a9f4d9af253997e3e09ae6ee49d427b3b7d9f9870bc89f0f40fed01600571a31f7a744e18b108f4fb502c005f2d7ab8e0e60b10a72b6957daa54c5629dc4b6b236d7670c3d4a3e0daa4ad7e329e3c5721f4865cfeeeea790f8e4dfdf4578cf80985785e812d9e8a679d1592996f777032e61f55b85082b66a24cd0602c4", 0xbc) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000300)=0x708, 0x30000000) getpeername$inet6(r1, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000001c0)=0x1c) 13:54:09 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) preadv(r1, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x1, 0x900, 0x7, 0x7, r2}, 0x10) truncate(&(0x7f0000000040)='./file0\x00', 0xf2c1) 13:54:08 executing program 3: syz_execute_func(&(0x7f0000000040)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) r1 = socket$inet6(0x1c, 0x5, 0x200) r2 = open(&(0x7f0000000580)='./file0\x00', 0x0, 0x12) r3 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x20002, 0x46) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) r5 = socket$inet6_tcp(0x1c, 0x1, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = getpgid(0xffffffffffffffff) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000680)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) sendmsg$unix(r0, &(0x7f0000000740)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000500)=[{&(0x7f0000000140)="cd3d85735d1f1775d982d60cc3f9fa81bfefa4f3fd4340fe2ea6b9f872619679641acd3104b0536d116af7f5afe922a8b5d5a33e559cb3f411966cd2b0252f431bd52ca980beab2067692ead9f007aecb3cf841feed9d583deb0ba25d43b91", 0x5f}, {&(0x7f00000001c0)="5f6a28092f4d051a9d9d8559a87c87651520f3e373d10008362c57da987a20ce1cfc175e493c80ada6b76e19ff3ef74c8551bc35040d6c769052d6a4bf9112af9c20ca68d5c37259de65e4ed525b28b04759b2826abedb5614b26cfc24470edd1817d4216b279835ff359f693c64f69171", 0x71}, {&(0x7f0000000240)="35b1c7db7f1caec0e8403546ff78b18fae7da539a0abf4a11146", 0x1a}, {&(0x7f0000000280)="34287af5a59eb51b3953cf61f6b1f2b0fe64e9fe8d0ece20bc7316effcd9cfa00aac8afd764b6a719667383f3cd9e1853165eb471f639cbd1867422c56b185800736cc469663dc4c6825b4307cfeadd6d9ba1862b67e0af9849701b3a730a8246c80a13d711c7c917aac42ecd3ebad920e6bc04e9386ddcf5864fc8e7cdb8df9006fb9bc1f7f4ab03c1eea5c1f46cab0a131ad66a8d8ea4d422620c1788aaafba1113e4b85ae051e022ce3977e60396ae495281bd236df0070ea72451fe2e02c45b22e708230d7322ce80f5394492609f28776009fec46d024f7df18ed1e62", 0xdf}, {&(0x7f0000000380)="55605bc87690fd52b43654b681889b84d4a9ca290303f5c9c6b010bdb1f34d4b688ddda90c370137a1feee851cb0192b014ccc123875579d00d63d68504af20f046182867f1fb386cf7662a5d75f92e6c7bbd87e63291ccd445b66decef21337477a0e2323b9c34c3cd22d6f112297", 0x6f}, {&(0x7f0000000400)="5421384d049d6bc66a6628e1f22d1c48740ab6fb8ee78a6181e5b61c818b981616f4f3885573a6c4acc28fa08f51abbe7d3a3fd642bafa76f297a8bffdb0c227ce8a77406026409211f4e909053ee4a2773f44bcfd685564dd4eb7547c60bc5eb2efddb3bd03a7d04a4ee55858be6babfa82f005d4ac7c6e4f90414a544fe17b769ccd74b785918bdaf95f47fcd6fa4700a8227228fe905a38bb3a5fd84ab892e1086e2eff1651f32da13cd345d0", 0xae}, {&(0x7f00000004c0)="41b955da998858c3bf59d2bdb5202cff3788711bee8a", 0x16}], 0x7, &(0x7f00000006c0)=[@rights={0x18, 0xffff, 0x1, [r1]}, @rights={0x28, 0xffff, 0x1, [r2, r3, r4, r5, r6]}, @cred={0x20, 0xffff, 0x2, r7, r8, r9}], 0x60, 0x8}, 0x20184) 13:54:08 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3000000) 13:54:08 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x100) ioctl$DIOCGETRULESET(r0, 0xc444443b, &(0x7f0000000040)="0538c05ce26a569060cf113d65d49fa813c40d7565913f5e090681f546043cbe5fddae78d499dd15d30742437385dd0cbfc11523bf1c") 13:54:08 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4000000) 13:54:08 executing program 1: pipe2(&(0x7f0000000780)={0xffffffffffffffff}, 0x100003) ioctl$DIOCCHANGEADDR(r0, 0xc4704437, &(0x7f00000006c0)="c65c5e1a5ca55c") r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x10001, 0x40) r3 = geteuid() fstat(r1, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000500)='./file0\x00', r3, r4) ioctl$DIOCGETSRCNODES(r2, 0xc0104454, &(0x7f00000002c0)="4fe214b5e083fb774548954441602a4c1db0751f4682ba82e6fb0b304654702dd89f45826c549d869c85654f11128e4622047a04033f13958d31c27b5905bc273d8b36048773f40f2cc26f1e8050") mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) preadv(r1, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) truncate(&(0x7f0000000100)='./file1\x00', 0xf2bf) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="230001001274f66fcd66fab6a3d321915dabd7bd08c52c96493b314547b070035a11086d15befc"], &(0x7f0000000240)=0x2b) sendmsg$inet_sctp(r2, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1, 0xc57, @local={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000340)="8742a945a6106069972397895720d5386a44d164993582bf05d607df7680da27e4cff3ebb818016d606bfb38a1396adaf254740e72ec13891df8d34b707f184d97b8ad936ab7847330aa65fefe853e66e61522e4900f8c6f748ae3b7e60c0e8b807ae3faff7c0b01689105f0dd6e31327cc1845456c2a139b38dd9bf1fcfa6655f026d295a7a5d07aa1f26f5c969f77b6c5a7db901e3cf619c20b5c67240f3ae841bc093dfa4dcb0329560adf2b6125a2a7531ffb6fc03d394e2a08a99ecf4f9b86bbf2ff76b6a5d37536f0b8c", 0xcd}], 0x1, &(0x7f0000000440)=[@prinfo={0x14, 0x84, 0x7, {0x1, 0xec}}, @authinfo={0x10, 0x84, 0x8, {0x3}}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x400, 0x401, 0xffffffff, r5}}], 0x40, 0x88}, 0x1) 13:54:08 executing program 0: syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x8405, 0x100) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) getsockopt(r1, 0x7, 0x200, &(0x7f0000000300)=""/216, &(0x7f0000000400)=0xd8) r2 = openat(r0, &(0x7f0000000440)='./file1\x00', 0x8, 0x40) ioctl$DIOCCLRSTATES(r2, 0xc0e04412, &(0x7f0000000480)="5d80a59a4783cfb66423e1dfe9d07e908354cf4e1ec7230c97e1ef664c3dbe9f5706966237b76c87d16a38e8b5fa56543cae3109266ef9280ec997ec3d3a66491b621bcdd54d6abe8b81f0418edd3056067e8fe3ab550860b1c293663b63f80c38ddb4d879de79a28d42c6f2") fstat(r0, &(0x7f0000000140)) socketpair(0x10, 0x7, 0xc, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f0000000280)=0xfff, 0x4) 13:54:09 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x5000000) 13:54:09 executing program 3: syz_execute_func(&(0x7f0000000340)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eb2e65430fad6d00660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000c4e1ad5ca1cbaa0000efa80dd4d48dc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") 13:54:09 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x2, 0x1, 0x4, 0x2, 0xe1}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000003c0)={r2, &(0x7f0000000300)=[@in, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, @in={0x2, 0xffffffffffffffff, @local}, @in6, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6]}, &(0x7f0000000400)=0x10) r3 = dup(r0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@local, @loopback, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x2e, &(0x7f0000000100)={@mcast2, r4}, 0x14) mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x80) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xf2c1) 13:54:09 executing program 3: syz_execute_func(&(0x7f0000000140)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") 13:54:08 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3ff000) 13:54:08 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) syz_execute_func(&(0x7f0000000040)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") 13:54:08 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x30000000) r1 = accept$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000300)={@local, @broadcast, 0x0}, &(0x7f0000000340)=0xc) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000004c0)={@ipv4={[], [], @multicast1}, r2}, 0xffffffffffffff4b) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x3, 0x810, 0x1, 0x6, 0x0}, &(0x7f0000000400)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000440)={r3, 0x5, 0x5, 0x40}, &(0x7f0000000480)=0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000140)={r4, 0xfffffffffffffffe}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000240)=0x8) syz_execute_func(&(0x7f0000000600)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14deb921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4e30d5db9f61f00008f7b6161c4c3214cb9a5605419c201b04b97000066490f3a61951000000074efa80dd4d4e8628f680864360fe258008de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") 13:54:08 executing program 1: syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") r0 = open(&(0x7f0000000240)='./file0\x00', 0x20000, 0x4) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000180)=0x2, 0xfdda) 13:54:08 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xa000000) 13:54:08 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1f470000) 13:54:08 executing program 3: syz_execute_func(&(0x7f0000000140)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041ec41ebeba2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14deed09b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c48151ec69c001b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba260b7e2") r0 = msgget(0x3, 0x440) msgrcv(r0, &(0x7f0000000000)={0x0, ""/226}, 0xea, 0x3, 0x1800) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x80c, 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000240), &(0x7f0000000280)=0x4) 13:54:08 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) syz_execute_func(&(0x7f0000000040)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") 13:54:08 executing program 0: syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000000140)=""/154) 13:54:08 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xc7000000) 13:54:08 executing program 3: syz_execute_func(&(0x7f0000000040)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") r0 = socket(0x13, 0x20000000, 0x1ff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000140)={@in={{0x2, 0x0, @rand_addr=0x181}}, 0x0, 0x80000000000000, 0x10000, 0x9, 0x1, 0x3}, &(0x7f0000000000)=0xa0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000200)={r1, 0x100}, 0x8) 13:54:09 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7df73a000) 13:54:08 executing program 3: syz_execute_func(&(0x7f0000000040)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000140)=0x10, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 13:54:08 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) syz_execute_func(&(0x7f0000000040)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") 13:54:08 executing program 0: syz_execute_func(&(0x7f0000000140)="985e4aa84a1cc60f05f3598f2808cecccfc4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4ee7751e440fa8e509b921045fc507f240d1d2c4e10bf8c45b0fe74f0dc47ec66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") 13:54:08 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x40) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000140)={@in6={{0x1c, 0x2, 0x8, @rand_addr="a4bcaeaf3f5d4cb3e264a6f3cdeead9d", 0x4}}, 0x0, 0x3, 0x9, 0x7f, 0x7fffffff, 0x40}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000240)={r1, 0x4, 0x6, [0x9, 0x9, 0x3ff, 0xc3, 0x400, 0x10000]}, &(0x7f0000000280)=0x14) syz_execute_func(&(0x7f0000000040)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") 13:54:08 executing program 0: mlockall(0x3) syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") 13:54:08 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x471f00000000) 13:54:08 executing program 3: syz_execute_func(&(0x7f0000000040)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") r0 = shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x1000)=nil, 0x3000) shmdt(r0) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) read(r1, &(0x7f0000002140)=""/4096, 0x1000) fchmod(r1, 0x80) 13:54:08 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) syz_execute_func(&(0x7f0000000040)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") 13:54:08 executing program 0: syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000)=0x9, 0x4) 13:54:08 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7fe4b319c000) 13:54:08 executing program 0: syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000140)=""/4096, &(0x7f0000001140)=0x1000) 13:54:08 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) 13:54:08 executing program 0: r0 = shmget$private(0x0, 0x1000, 0x4e4, &(0x7f0000fff000/0x1000)=nil) shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x2000) syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") 13:54:08 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x70070000000000) 13:54:08 executing program 3: syz_execute_func(&(0x7f0000000040)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) ppoll(&(0x7f0000000000)=[{r0, 0x9c}], 0x1, &(0x7f0000000140)={0x7, 0x9}, &(0x7f0000000180)={0x1f}, 0x8) 13:54:08 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) futimesat(0xffffffffffffffff, &(0x7f0000000080)='.\x00', 0x0) 13:54:08 executing program 0: syz_execute_func(&(0x7f0000000240)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") 13:54:08 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) futimesat(0xffffffffffffffff, &(0x7f0000000080)='.\x00', 0x0) 13:54:08 executing program 0: freebsd10_pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000002c0)={0x0, 0x3f}, &(0x7f0000000300)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000340)={@in6={{0x1c, 0x3, 0x1f, @empty, 0x7}}, r1}, &(0x7f0000000400)=0x84) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x8, 0x3, 0x2, 0x2}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000180)={r3, 0x1ff, 0x703b}, &(0x7f00000001c0)=0xc) poll(&(0x7f0000000200)=[{r2, 0x1d1}, {r2, 0x15d}, {r2, 0x10}, {r2, 0x40}, {r2}, {r2, 0x4}, {r2}, {r2, 0x44}, {r2, 0xe0}, {r2, 0x2000}], 0xa, 0x4) syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") 13:54:08 executing program 0: syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60e05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") r0 = dup(0xffffffffffffff9c) r1 = open(&(0x7f0000000400)='./file0\x00', 0x200, 0x120) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6(0x1c, 0x10000005, 0x5) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) r7 = dup(0xffffffffffffff9c) r8 = socket$inet(0x2, 0x4, 0x100000000) r9 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) r10 = socket(0x0, 0x5, 0x0) freebsd10_pipe(&(0x7f0000000440)={0xffffffffffffffff}) r12 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r13 = socket$inet_tcp(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000480)={0xffffffffffffffff}) r15 = getpgrp(0x0) freebsd11_fstat(0xffffffffffffff9c, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r19 = socket$inet6(0x1c, 0x4, 0x7) r20 = socket$inet_udp(0x2, 0x2, 0x0) r21 = socket$inet6(0x1c, 0x4, 0x8001) r22 = open$dir(&(0x7f0000000600)='./file0\x00', 0x400, 0x1) r23 = socket$inet6_udp(0x1c, 0x2, 0x0) r24 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r25 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r26 = getpgid(0x0) r27 = geteuid() freebsd11_stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r29 = getpgrp(0xffffffffffffffff) r30 = getuid() freebsd11_lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r32 = getpid() r33 = geteuid() r34 = getgid() r35 = accept(0xffffffffffffffff, &(0x7f00000007c0)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000800)=0x10) r36 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000840)) r37 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) r38 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg$unix(r0, &(0x7f00000009c0)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000003c0)=[{&(0x7f0000000140)="cfa39181eef3577e5d48dced8ee4f9fcdd90f29cc4582efea457befe32bbe5981b57bbe15836e6fc41babe4e4c8dbb7724f66711e57536f28c446911b8692d6b21743b3bf08914e75730d52217db9a218e078b1e66d6a58b3d77761289e32b3c240952ddfc7d55a81a9ec5386987ae1c8833", 0x72}, {&(0x7f00000001c0)="b8c6b9fd6cb872fb7f081710556fc50f914fd611ff7e4cd244f69137deeb840ae458c40cab1df43453fedb6e6b2db61e83dbb552f2425025eaf659d7d2b9b590dcb144dc09fbe128739ea84e110890fc23b8d8c2a9e4d5528914d946564bd67f72aabc530baaad005d50ed583915cc4938a8ecc9dbcf906e05186d8efab84284bca0a15d58832ec655f903ab92ef64f6682868c6b6725ee43f33ee4809dacaeae8641ee56d9164898dee3413", 0xac}, {&(0x7f0000000280)="4ea0b5e21770f7ab5a95899386f5f2eb2433e3037316e4297ff4d646b7eade904796bbebbdba52a5ae653a7f287748d035e7185a8e0ddd090253d259dc66ef3d635e91e4e46e4db16c9a93a444db78c4fc50040b51a28a734e845c56f333fbcc4a63d367b23f31471d892ebfdef07658e90d97194c57c943b52e4d6e36ed9331ee7ffe3a2f5add9c327dcabc4e44cdcb68d44e3b2882174fda1d001d19ba596f3acb91897e", 0xa5}, {&(0x7f0000000340)="5e658cda15fc37456a14a97c342857f10d34f75f69f173bdc96ff6d5e0cee0e69e831a32ce8ee06748f2b89287011ea69fe5b8a69e74744db9e2533a0174519699117f435846e3755858b6ebdd6a8d8a8f45645094e7e91b3598c3ac3852", 0x5e}], 0x4, &(0x7f0000000880)=[@rights={0x38, 0xffff, 0x1, [r1, r2, r3, r4, r5, r6, r7, r8, r9, r10]}, @rights={0x20, 0xffff, 0x1, [r11, r12, r13, r14]}, @cred={0x20, 0xffff, 0x2, r15, r16, r17}, @rights={0x20, 0xffff, 0x1, [r18, r19, r20, r21]}, @rights={0x20, 0xffff, 0x1, [r22, r23, r24, r25]}, @cred={0x20, 0xffff, 0x2, r26, r27, r28}, @cred={0x20, 0xffff, 0x2, r29, r30, r31}, @cred={0x20, 0xffff, 0x2, r32, r33, r34}, @rights={0x20, 0xffff, 0x1, [r35, r36, r37, r38]}], 0x138}, 0x80) 13:54:08 executing program 0: socket$inet6(0x1c, 0x1, 0x3ff) syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") 13:54:08 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xa073df07000000) 13:54:08 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) futimesat(0xffffffffffffffff, &(0x7f0000000080)='.\x00', 0x0) 13:54:08 executing program 3: freebsd10_pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) openat(r0, &(0x7f0000000280)='./file0/file0\x00', 0x20400, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, 0xfffffffffffffffe) syz_execute_func(&(0x7f0000000040)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b3236f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7d8dc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") r1 = socket$inet_udp(0x2, 0x2, 0x0) fchmod(r1, 0x12) 13:54:08 executing program 0: syz_execute_func(&(0x7f00000003c0)="985e4aa84a1cc60f69050559bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc66400f5d27660f6b323e66d9ed36f083b600800000f00fb8c4214e4e4f751ec4016d7d14dee5099921045fc507fa40d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f6808c481d572e713618d1ac0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000140)=0x10, 0xffffffe) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000180)=0x7, 0x4) 13:54:08 executing program 3: syz_execute_func(&(0x7f0000000040)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) fchmodat(r0, &(0x7f0000000140)='./file0\x00', 0x0) 13:54:08 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) futimesat(r0, &(0x7f0000000080)='.\x00', 0x0) 13:54:08 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xc019b3e47f0000) 13:54:08 executing program 0: syz_execute_func(&(0x7f0000000140)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") 13:54:08 executing program 3: syz_execute_func(&(0x7f0000000040)="985e4aa84a1c450f05f3593ef245e029c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") geteuid() 13:54:09 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) futimesat(r0, &(0x7f0000000080)='.\x00', 0x0) 13:54:09 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x7, 0x0, 0xb0a, 0x800}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f00000000c0)=r1, 0x4) syz_execute_func(&(0x7f0000000140)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udplite(r2, 0x88, 0x0, &(0x7f0000000000)=0x1, 0x4) 13:54:09 executing program 3: 13:54:09 executing program 3: syz_execute_func(&(0x7f0000000040)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x10000000) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) getpeername$unix(r0, &(0x7f0000000300)=@file={0x0, ""/108}, &(0x7f00000001c0)=0x6e) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000002c0)={r1, 0x800, 0xf, 0x10000, 0x8}, &(0x7f0000000200)=0x264) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000240)={r2, 0x88}, &(0x7f0000000280)=0x8) 13:54:09 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xf03f0000000000) 13:54:10 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DIOCRADDADDRS(r0, 0xc4504443, &(0x7f0000000180)={{"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", "3da430f2a6d329e0e873fb5210041ae09c4624d74f1f1449d6b8155409d58724", 0x80000000, 0xdf8}, &(0x7f0000000140)="1e40498ae85e343fc7", 0x5, 0x7ff, 0x63, 0x1, 0x7, 0xe4fc, 0x5, 0x6}) syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") 13:54:10 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) futimesat(r0, &(0x7f0000000080)='.\x00', 0x0) 13:54:11 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = dup2(r0, r0) futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) 13:54:11 executing program 0: syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") freebsd10_pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000280)={0x0, &(0x7f0000000240)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f00000002c0)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000300)=ANY=[@ANYBLOB="02004e22ac1400bb00"/136, @ANYRES32=r2, @ANYBLOB="0700010001040000010000000100000009000700"], 0xa0) r3 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000000)={0x2, 0x2, 0x4000, 0x5, 0x2, 0x2, 0x6, 0x6, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000180)={r4}, &(0x7f00000001c0)=0x8) 13:54:11 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x100000000000000) 13:54:11 executing program 3: syz_execute_func(&(0x7f0000000040)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x48) futimesat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0xfff, 0x3f}, {0x3, 0xfff}}) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = geteuid() r3 = getegid() fchown(r1, r2, r3) r4 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x20, &(0x7f0000000000)=0x5, 0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000200)={0x0, 0x4, 0xf, 0x6, 0x7f}, &(0x7f0000000240)=0x18) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x26, &(0x7f0000000280)={r5, 0x40}, 0x8) 13:54:08 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = dup2(r0, r0) futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) 13:54:08 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f00000003c0)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000440)=0x10) fcntl$dupfd(r0, 0x11, r1) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x1, 0x3, 0xcb76}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000340)={r3, 0x5}, &(0x7f0000000380)=0x8) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8040, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x12, &(0x7f0000000080)={0x10001}, 0x1) syz_execute_func(&(0x7f0000000640)="985e014a285757c60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f0014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd3002e64f3470f112065660f3828cd36f0fe8700000020c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefd4d48cc7e8628f680864360fe25800618de3c0f5264788fec451a1380f7cbbbfcd5c5c6249bedc30a1c9fb110f66470f383a4d4ba2b7e2") r6 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000140)=0x8, 0x20000000) setsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000400)={r4, 0xd}, 0x8) r7 = getpgid(0x0) __getcwd(&(0x7f0000000280)=""/167, 0xa7) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCBEGINADDRS(r8, 0xc4704433, &(0x7f0000000200)="583aeaa13f51e40493a1b621d66a3e539894931d9290cfd8b6c7065c18c46846e3b4bf2c4859d958f687863816296bf365") socket$inet6_icmp(0x1c, 0x2, 0x3a) fcntl$lock(r6, 0x0, &(0x7f0000000180)={0x3, 0x6, 0x3ff, 0x1, r7}) 13:54:08 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = dup2(r0, r0) futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) 13:54:08 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x200000000000000) 13:54:08 executing program 0: r0 = semget(0x3, 0x4, 0x4) __semctl$SEM_STAT(r0, 0x7, 0xa, &(0x7f0000000280)=""/43) syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000440)=0xfffffffffffffdbe, 0x30000000) r2 = dup2(r1, r1) ioctl$DIOCGETQSTATSV1(r2, 0xc0204432, &(0x7f0000000340)="7bf8e06280ef64c181dd705b5fb7dd054d7b6542d1938eab7eb2abeb8e94d8b266623d9eb0f8747db156570e8a024d7cfe5a3d877dcfb4fbbfaccd333c3d3b28cd85ea04adaa0afe924f5f0633059e96723a98e508b72f0912d80422faf033f8ac586ac084634b6f51d22eb919af06f44f851fae60f04f79c647975d5bc5cd66e15d113250d4a0c557b26fb34b6549efbff47e498975af137bf1656d593a97b4328d5768f05887c8abe2636df7ed8d937edbdb558702b65b273a10e2ee33441fd8713fa65b50904da4b4fcffe3c4eb047eb0b3efbd15bd79cf65ac8ed3b7a21fb6553157003efdd073f813d62be4beaf87a270b1a67c2a3f76") getegid() getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f00000001c0)={0x0, 0x7}, &(0x7f0000000200)=0x8) ioctl$DIOCSETTIMEOUT(r2, 0xc008441d, &(0x7f0000000140)={0x100000000, 0xd297}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="02000000040000000600ff7f01000010"], 0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f0000000240)=r3, 0x4) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000540)={r3, 0x4}, 0x8) getsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000480), &(0x7f00000004c0)=0x4) recvfrom(r2, &(0x7f0000000580)=""/208, 0xd0, 0x15cc1871a6d7c80b, &(0x7f0000000680)=@in={0x2, 0x2, @multicast1}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000006c0)={0x1f, 0x100, 0x2, 0x7, r3}, &(0x7f0000000700)=0x10) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000180)={0x7c, "8fbf66aa62ab60f426158ef8faedf8ec"}, 0x14) exit(0x2) 13:54:09 executing program 3: syz_execute_func(&(0x7f0000000040)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000cc0), &(0x7f0000000b80)=0xfffffcc3) getresuid(&(0x7f0000000740), &(0x7f00000006c0), &(0x7f0000000900)=0x0) pipe2(&(0x7f00000008c0)={0xffffffffffffffff}, 0x100004) freebsd11_stat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$unix(r2, &(0x7f00000005c0)=@file={0x1, './file0\x00'}, 0xa) lchown(&(0x7f0000000700)='./file0\x00', r1, r3) r4 = dup(0xffffffffffffff9c) ioctl$DIOCRADDTABLES(r4, 0xc450443d, &(0x7f0000000140)={{"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", "975a028413dfb0be8d2ea46b127df20268659fb5e5511521c75784861a01ed2a", 0x80000001, 0x400006}, &(0x7f0000000000)="85", 0xffffffffffffa278, 0x3, 0x6, 0xffffeffffffffff7, 0x8, 0x3, 0x9}) 13:54:09 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(0xffffffffffffffff, r0) futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) 13:54:08 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x300000000000000) 13:54:08 executing program 0: r0 = socket(0x2, 0x1, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000180), 0x4) syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") 13:54:08 executing program 0: syz_execute_func(&(0x7f0000000100)="985e4aa84a1cc6c44221ac9103000000f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14de8fa878a3400c42b921045fc507f240d1d26be10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fef7b69e80f570c46249bedc30a1c9fb116066570f383a4d4ba2894ab7e2") 13:54:08 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(0xffffffffffffffff, r0) futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) 13:54:08 executing program 3: r0 = fcntl$getown(0xffffffffffffff9c, 0x5) getpgid(r0) getpgid(r0) syz_execute_func(&(0x7f0000000040)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") 13:54:08 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x400000000000000) 13:54:08 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x500000000000000) 13:54:08 executing program 0: freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000140), &(0x7f0000000280)=0x4) syz_execute_func(&(0x7f00000006c0)="98f341ad4aa84a1c95e4e405f359c403f917670000c4a37bf0c54066460f3802efa2a2363e460f1a7000660fdefcc4618b7c9b6d000000660f6b32fb0fb8c4014e4e4f751ec4016d7d14dee509b921045fc5446ef240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd30000100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48fc938019c91feefffffe8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000240)=0xcdc, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0)={0xc0, 0x2100, 0x1, 0xfff, r2}, &(0x7f0000000200)=0x10) 13:54:09 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(0xffffffffffffffff, r0) futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) 13:54:09 executing program 3: syz_execute_func(&(0x7f0000000240)="98290c0ca84a1c450f05f359bfd94aac00c4a37bf0c54041e2eb660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ef0408344574705e509b921045fc579f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf0010c462a1023ac4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc72666410f6c530064360fe25800618de3264788fec4a1dd7dbbbfdde15ca5d42e6249bedc30a1c9fb110f66470f383a4d4ba261b7e2") 13:54:09 executing program 0: syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb0fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a2144446161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c4611c15bb8415000030a1c9fb110f66470f383a4d4ba261b7e2") 13:54:09 executing program 3: syz_execute_func(&(0x7f0000000040)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") r0 = open(&(0x7f0000000000)='./file0\x00', 0x28800, 0x100) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)={0x0, 0x4f, "fb00e20bedfc06dba2fe1ec529f28c5173eca5aee90a7a84d9ce33106cc2c79e091b6164379d723bded07ad3df26b2528d2ea1d03b22b86678ab5f4b0f4fdc77fab490fbc0073ce31e7873755459d7"}, &(0x7f0000000240)=0x57) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000280)={r1, 0x20, 0x3, 0x0, 0x1f}, &(0x7f00000002c0)=0x18) getpeername$inet6(r0, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, &(0x7f0000000180)=0x1c) 13:54:09 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, 0xffffffffffffffff) futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) 13:54:09 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xa00000000000000) 13:54:08 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) fcntl$getflags(r0, 0x0) 13:54:08 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xc700000000000000) 13:54:08 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, 0xffffffffffffffff) futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) 13:54:08 executing program 3: syz_execute_func(&(0x7f0000000040)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") syz_emit_ethernet(0xe4, &(0x7f0000000340)={@random="25b8a0fe77f1", @remote, [{[], {0x8100, 0x9, 0x4, 0x1}}], {@ipv6={0x86dd, {0x3ff, 0x6, "feb5ce", 0xaa, 0x10, 0x9, @ipv4={[], [], @loopback}, @empty, {[@fragment={0x7, 0x0, 0xfffffffffffffffc, 0x2, 0x0, 0x4, 0x67}, @fragment={0x3e, 0x0, 0x8d, 0x4, 0x0, 0xffffffff, 0x65}, @hopopts={0x0, 0x0, [], [@ra={0x5, 0x2, 0x7f}]}, @fragment={0xfc, 0x0, 0x7, 0x1, 0x0, 0x2582c797, 0x66}], @udp={{0x0, 0x1, 0x8}, {"1d81a6366a7b095a93621a5d70d730ae9f5cfd7f28a43fbc75fdd52d0a53c0d1223529814666f4bdae6302680e5334398923a376891c4eb36eb0caeaf36981ec8c883165de4de03136e38f4574f420469e6568794c2ee573311dad08145934c4e7d94374826357f6f085591b37d8186dbaccb3e26c358b474fc7"}}}}}}}) 13:54:08 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x80) open(&(0x7f0000000080)='./file0\x00', 0x1, 0x1) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000040)={0x3}, 0x1) 13:54:08 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xffffffff00000000) 13:54:08 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x1d, r0, 0x5e) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:54:09 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000), 0x4) sigaltstack(&(0x7f0000ff8000/0x4000)=nil, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x40000) 13:54:09 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) ftruncate(r0, 0x1) syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) 13:54:09 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x1, 0x4000, 0x7f520c35, 0xffffffffffff3724, 0x8, 0x2, 0x100000001, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000200)={r1, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r2, 0xfffffffffffff001, 0x8, 0x3}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000002c0)={r2, 0x1}, &(0x7f0000000300)=0x8) syz_execute_func(&(0x7f0000000040)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") 13:54:09 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, 0xffffffffffffffff) futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) 13:54:10 executing program 0: r0 = socket(0x1, 0x400020000000, 0xfff) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000180), &(0x7f0000000140)=0xfffffffffffffed2) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={0x0, 0x3f, 0x0, 0x8, 0x1}, &(0x7f0000000200)=0x18) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000240)={r1, 0x1f}, 0x8) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000080)={0x7fffffff, {{0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, 0x90) 13:54:10 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000180)=@un=@abs, &(0x7f00000001c0)=0x8) preadv(r0, &(0x7f0000002540)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000002200)=""/221, 0xdd}, {&(0x7f0000002300)=""/221, 0xdd}, {&(0x7f0000002400)=""/171, 0xab}, {&(0x7f00000024c0)=""/113, 0x71}], 0x6, 0x6) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") getsockopt(r1, 0x1, 0x100, &(0x7f0000000000)=""/20, &(0x7f0000000140)=0x14) 13:54:11 executing program 3: mlockall(0x3) syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") 13:54:11 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) dup2(r0, r0) futimesat(0xffffffffffffffff, &(0x7f0000000080)='.\x00', 0x0) 13:54:08 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000380)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, @in6, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000100)=0x10) ioctl$DIOCGETRULE(r1, 0xcbe04407, &(0x7f00000004c0)="a62229120aff122532959838c1ab9ff221eee010c6e7631e03236a0673863d7451c610884cfc63c672c243f9b9d97bc8e3589662ec48") getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0x85b}, &(0x7f0000000480)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000240)={@in6={{0x1c, 0x3, 0x0, @rand_addr="7566ca7b820d6de03cec4a29446f1c9e", 0x1}}, r4}, &(0x7f0000000000)=0x84) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f0000000180)={r5, 0x9e, "2ca50ea10cad5969ff8e0a96bfb73ca15dd17f44487b1b36a3a101fbf640e19ba03c03e3f48a7d7d7a5cb4414b3e39611ed4b0fe14eff28b440209b998f38440a2424d527ea71289cd8ec6bec538b57a7ec6405f0d6b825e4a680a23ffef9bd01e11a4fc4c06a7df769ef0c48175616e4ec6c4f6515baac281ee65ea4e9d6b86a8a350b04280882dcb54e246e955bf30c4494f0e33e0f5631d8abfefa4e8"}, &(0x7f0000000040)=0xa6) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:54:08 executing program 0: r0 = socket$inet(0x2, 0x7, 0x7) fstat(r0, &(0x7f0000000200)) r1 = getgid() setgid(r1) r2 = socket(0x2, 0x10000002, 0x1) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0xe94}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000180)={r3, 0xf, 0x100008001}, &(0x7f00000001c0)=0x8) syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") 13:54:08 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) dup2(r0, r0) futimesat(0xffffffffffffffff, &(0x7f0000000080)='.\x00', 0x0) 13:54:08 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000002c0)={r2, 0xce, "b71174bb9fbd782c24786b61708dbc2d6b7f1e6f866f938a8034fd334f6a04a9842a1398547329a5b55e12d21a21326de371f2a5b2c0b5155e3a6b9c7a45118d1308464893cdc5eb971f638afd50e21df584a126b9ea8f17d5ed0c32f5478601ae77df306264e708ae67b067b9656f0af498368c5645eb0cc51a55f8d3a3aac8fda890afc94a2ad3315f19c5280b72f68c4446ffa950067bff49358c1877893e376b0d33f50d42663c425c76df183207ded1f0da4c03d79b89ca976fb22172f288d06beb3a8e2408b9274c5e9770"}, &(0x7f0000000140)=0xd6) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xf2c1) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x2, 0x80011, r0, 0x0) 13:54:08 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) r1 = socket$inet(0x2, 0x10000004, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x80410, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:54:08 executing program 0: syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") socketpair(0x0, 0x5, 0x4, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000002640)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000002680)=0x10, 0x20000000) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = open(&(0x7f00000026c0)='./file0\x00', 0x18480, 0x0) r5 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000002700), 0x20000000) r6 = socket$inet6_udp(0x1c, 0x2, 0x0) r7 = socket$inet(0x2, 0x20000000, 0x10000) socketpair(0x17, 0x30000007, 0x3, &(0x7f0000002740)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = getpgrp(0xffffffffffffffff) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000002800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = fcntl$getown(0xffffffffffffffff, 0x5) getresuid(&(0x7f0000002880)=0x0, &(0x7f00000028c0), &(0x7f0000002900)) getresgid(&(0x7f0000002940), &(0x7f0000002980)=0x0, &(0x7f00000029c0)) r15 = socket$inet_udplite(0x2, 0x2, 0x88) r16 = accept$unix(0xffffffffffffff9c, &(0x7f0000002a00)=@file={0x0, ""/4096}, &(0x7f0000003a40)=0x1002) r17 = getpgid(0x0) getresuid(&(0x7f0000003a80)=0x0, &(0x7f0000003ac0), &(0x7f0000003b00)) r19 = getegid() r20 = getpid() freebsd11_lstat(&(0x7f0000003b40)='./file0\x00', &(0x7f0000003b80)={0x0, 0x0, 0x0, 0x0, 0x0}) r22 = getgid() sendmsg$unix(r0, &(0x7f0000003d00)={&(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000025c0)=[{&(0x7f0000000300)="cd767dfc1d7da2d4e87a859ad995b28e0bed45c5172693b5b0bdd41287e04cfc971d39a4116baa0dd56c493cd1675c8af1428780e055c7062c15778f75d1adda08801c80ef454297d8fd95ea130ae2c5ff3fd9a967f138a19b3d43df51f4a6567ae7b92c1121eb4bc7b94afd71e239017ca391aaf73cd44dde0b3ade6bba111a66fc72064a3b6627db6833d4548d937587cb6527f2cd25baa9b8ec563eac7ed23058662f2b0a48b503a6be647a777d4979db4db6c52243be30bb7fdd324df3839eff5c102fe9cbc17ea1fc9936873aef14b393ee0e6f55c8636dc927b4022a", 0xdf}, {&(0x7f0000000400)="13e54e6bd53a7659bcdc761e2e8bc78bd0aea3e48c65e2692c8ef6c4ccc9e705a014da14fbf93ab0e4b671ea0cc01954dfede0731af0c659e36bb4835eac86b89b237946d83d6f13ac512b7c58329649ac02e1ed7773f164443f505da5b2a32093c73436c645b0a271a7617344b97a67f8a7495668e778", 0x77}, {&(0x7f0000000480)="13f124d370915b4a3c8897cfdc5de3ba40d156ae", 0x14}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="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0x1000}, {&(0x7f00000024c0)="8160fbb4090fb07ecb51154822c540f68f87e1892e0ab007757829854ee5d5664ef1e564788db98c257a17ba80f6c6904851848e425c1310de412b1a64aa1b4487acd6dea8595bbdb7b9d410b18aa7e16954cbd4a259c0363670bc52be3721cbb7f4059f97ad6930283daa00831aefdafc394f5835e13e50f5c3a0b915a600a2620f001669033c68b572fa25b08c8dbcf8b6a9365c41a7e105a132edf092099266269d3bb632cab79f617b56819ef63f4e260e1b01450a84235d5798ef14d407ce99ca18", 0xc4}], 0x6, &(0x7f0000003c00)=[@rights={0x30, 0xffff, 0x1, [r1, r2, r3, r4, r5, r6, r7, r8]}, @rights={0x10}, @cred={0x20, 0xffff, 0x2, r9, r10, r11}, @cred={0x20, 0xffff, 0x2, r12, r13, r14}, @rights={0x18, 0xffff, 0x1, [r15, r16]}, @cred={0x20, 0xffff, 0x2, r17, r18, r19}, @cred={0x20, 0xffff, 0x2, r20, r21, r22}], 0xd8}, 0x100) r23 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000140)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000180)={0xf, 0x9, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r23, 0x84, 0xb, &(0x7f0000000200)={0x8001, 0x1, 0x1000, 0x0, 0x29, 0x4, 0x2, 0x101, r24}, &(0x7f0000000240)=0x20) 13:54:08 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) dup2(r0, r0) futimesat(0xffffffffffffffff, &(0x7f0000000080)='.\x00', 0x0) 13:54:08 executing program 0: syz_execute_func(&(0x7f0000000240)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f6808c4e2cd96907e180000618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") 13:54:08 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:54:09 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000002c0)={r2, 0xce, "b71174bb9fbd782c24786b61708dbc2d6b7f1e6f866f938a8034fd334f6a04a9842a1398547329a5b55e12d21a21326de371f2a5b2c0b5155e3a6b9c7a45118d1308464893cdc5eb971f638afd50e21df584a126b9ea8f17d5ed0c32f5478601ae77df306264e708ae67b067b9656f0af498368c5645eb0cc51a55f8d3a3aac8fda890afc94a2ad3315f19c5280b72f68c4446ffa950067bff49358c1877893e376b0d33f50d42663c425c76df183207ded1f0da4c03d79b89ca976fb22172f288d06beb3a8e2408b9274c5e9770"}, &(0x7f0000000140)=0xd6) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xf2c1) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x2, 0x80011, r0, 0x0) 13:54:09 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) futimesat(r1, 0x0, 0x0) 13:54:10 executing program 0: syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") r0 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), 0x4) 13:54:10 executing program 3: syz_execute_func(&(0x7f0000000040)="985e4aa84a1c450f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0x2, @multicast1}}, 0x0, 0x0, 0x7ff, 0xffff}, &(0x7f0000000200)=0x94) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000240)={r1, 0x4}, &(0x7f0000000280)=0x8) 13:54:08 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) futimesat(r1, 0x0, 0x0) 13:54:08 executing program 0: syz_execute_func(&(0x7f0000000240)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526c4010163be00000000c4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b3e2") r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000500)={@broadcast, @rand_addr=0x406, @local={0xac, 0x14, 0x0}}, 0xc) r1 = socket$inet_udp(0x2, 0x2, 0x0) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f00000000c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) freebsd11_fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000540)={0x6, {{0x2, 0x2, @loopback}}}, 0x90) r5 = getgid() r6 = getegid() r7 = accept$inet6(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=0x1c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000400)={0x0, &(0x7f0000000340)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000440)=0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r7, 0x84, 0x19, &(0x7f0000000480)={r8, 0x2}, &(0x7f00000004c0)=0x8) setgroups(0x5, &(0x7f0000000180)=[r2, r3, r4, r5, r6]) fchdir(r1) 13:54:08 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4) 13:54:08 executing program 3: syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001100c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4164e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) flock(r0, 0x1) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000200)={r1, &(0x7f0000000080)=[@in6={0x1c, 0x3, 0x9146, @rand_addr="19885c9395d98fa98758a799c5ee8e33", 0x8}]}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000280)={r1, 0x4}, &(0x7f00000002c0)=0x8) syz_execute_func(&(0x7f00000000c0)="982c260f050520d0f80791b06a4141e2e996855b99a4c466a4c4660fd901fc437c3866450f73db0221fc22eba8c0642e3e4030a80200000047002b0000000f49f6ba0dfe8c730c88a1d20fbbc4a201458b100000008f294001b00b0f01a4b49b000080000f73d539f08171a38a806ebb57c46291ae8ca0656000000f4318bedfbecebedfbece00000064470f8c8d040000f344ded7b1317364400f38cd01c461d561970d000000") 13:54:08 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) futimesat(r1, 0x0, 0x0) 13:54:08 executing program 0: pipe2(&(0x7f0000000000), 0x4) syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00', 0x1ff}, 0x24) 13:54:09 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) 13:54:09 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xffffffffbffffffe) 13:54:08 executing program 1: r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x140) ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000001240)={{"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", "67aaaa4e8e7a722d87579ba359106cf5151228a7d72653b0400828b28378d83f", 0x100, 0x50d}, &(0x7f0000000240)="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", 0x776d, 0x100, 0x7, 0x52a0, 0xc29, 0xfffffffffffffc01, 0x8, 0x3}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x20000000000, 0x0) r2 = dup2(r1, r1) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f00000016c0)={0x0, 0x9}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000001740)={r3, 0xfffffffffffffffc, 0x3}, 0xc) futimesat(r2, &(0x7f0000000080)='.\x00', 0x0) ioctl$DIOCGETALTQV0(r2, 0xc1004430, &(0x7f0000000100)="9000ae4d7df51689b9d737f98a39583b81780a583bfa043cfd70e50ddc595ddec6163ddd92b7d78bf22f1a9cbf46186e47237281defe2c9ebcb0f61756b07167ce480c909f33adf92ad43b8876cb58a2d8b5862967bfe30161b9fa49976ad5e14505ac40b0acf20e76a59a92a5e9332ed748e5d3a1cf244210f4aaa20589d0308019a14cf1a01cd8e64c5c2ed7132c0a4eeb0f36a7d3e3ccab212359ac4f529de933f22dbe5b6b93599e53a6b5923f052e644dcd100187b1704314543498f8673f48e86fd0f673bb96357a13c6bda801a591f6c11a4400b465d1d1") getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb) 13:54:08 executing program 3: syz_execute_func(&(0x7f0000000140)="964a19e9c4a2791dcd1c040f05bf04411100c4a37bf0c55c41e2e9660ff8aa02480057000f33b8c4f4014e4e4e5b4b264ad80f30091e1edee509c421045f4607c421dd5831c4e10bf8c45b64660f3838520a470f898c00000096ea33ed33ed4877f866440ff4697683397fd3fb0000c4227d215106662ad7450f01ee66400f64287c7c66f2ab440fec3f67dddde8e80f79cec466b1f72ec3c4e2899294d80000000019c2c2b0c10b0b0000c4414e53d2c581601643d9ee0fc60fc6a8f2ae000000f1ebeb628f8f709b6500f236f04283a900800000002626802d08000000ba49c45c450f91f3c4638d6e8df9ffffff00ffff410f4acefb110f66474eb83aa2f1fbfbe2") syz_execute_func(&(0x7f0000000380)="c4e26d16d66565d934578fe808ec65e900d8b4fbdcc4a2bd021de9000000c4a281ae49ff66180f2b6e05d7666526f040308e608ca7f8d207cb5900") freebsd11_mknod(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) 13:54:08 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10001, 0x0) recvfrom$unix(r0, &(0x7f0000000140)=""/4096, 0x1000, 0x40, &(0x7f0000001140)=@file={0x1, './file0\x00'}, 0xa) syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") 13:54:08 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x100209, 0x0) r1 = dup2(r0, r0) sendmsg$inet6_sctp(r1, &(0x7f0000001240)={&(0x7f00000000c0)=@in={0x2, 0x0, @loopback}, 0x10, &(0x7f00000011c0)=[{&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="3b903544eb406ba71e9d352cea47252b4c8054a4e0278a0ac5a6bb04e9f986bab0c0bdbd9a7c7dab2eab0a75d77f47dc169467b27598b0e88dec21a48799a6605a91222498603a200a9f2a980efe1761b1924d5de983e1d809a3aba74f5cef37a535b03ff251087486ed1a8a0aa3acb3a78fd17b4f4a8ff7096033a78f87b5c7ec50eb39938d271c2ca799258ba6a9ac91687161", 0x94}], 0x2, &(0x7f00000012c0)=ANY=[@ANYBLOB="10000000000000000000000006000000100000008400000009000000ac1400aa8d05227ed183550010d404dc3decd6362b0379823ef92967ab762b3e2fa91f30de2404db676c35d81ee502a3d612832592f173dd7fe7ffbf81a2d3bc9682bd41f28db25a28ea369b1b0d9b51d80fe41982ab5d02fb5dfac7091bdfb688ffdbdc98d7236962607084b46ad79d85bc104449ac00"/162], 0x20, 0x80}, 0x80) open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x1) futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) 13:54:08 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) syz_execute_func(&(0x7f00000002c0)="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") getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0x2, 0x1, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000240)={r1, &(0x7f00000001c0)=[@in={0x2, 0x2, @broadcast}, @in={0x2, 0x1}, @in6={0x1c, 0x3, 0x1ff, @local={0xfe, 0x80, [], 0x0}, 0x4}, @in6={0x1c, 0x0, 0xffffffffffffff5d, @mcast2, 0x4464}, @in={0x2, 0x0, @multicast2}]}, &(0x7f0000000280)=0x10) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="0000e100000000e400000010", 0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="00008002", 0x4) 13:54:08 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x3) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:54:08 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) setsockopt$inet_tcp_buf(r0, 0x6, 0x401, &(0x7f0000000140)="cdaee4a7c10d51e90678c4efc9d13671d1add8ecfb4f817f07ce75ee32f2e45887bab5cb6521a2ce49d4c9c8c7808b371d74596f1731b68eef45507b50267180a66fbfe42070379e2edeee8b22a1b10251477f7a63e53ddac01934e77c12f95a8ad73b056144677d03572b7d34c8d6f418aa21dac76c07efbcff1a77963e078320de732e72526474f054a0b886bb6905cdb2c762d3028a1e6cb05ccc0cd5c6871ff13f8d2425945458668247f8e1", 0xae) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x4, 0x4, [0x9, 0x0, 0x6, 0x9]}, &(0x7f0000000200)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000240)={r1, 0x7, 0xc6, "0110f275a3761b9080b7eab590af70fefa843a32aa4a30983dfdfd3afb219176de17cb952290c1efc1f62919f5992672f4f3d41304cd5676a9379e6c511a36cc43a651cdadc6408592b2485b260c7948e57af2f1584e2daf819ffb33c594fc9995079caf9891d11b2ba1724f8058a65b31507929fe9c3f5eff5dd3631d742aa6173776197064a8a8479cb505d881eafe6fe5f3ea84de7672ec51d9f88767bc150d8f0627c8e631bf8b3c1fea2e227afc8e71dc1d299f394d8dbfd5a4d6e47c717e32b7f1657f"}, 0xce) syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") 13:54:08 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) getitimer(0x1, &(0x7f0000000000)) futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) 13:54:08 executing program 3: r0 = socket(0x1c, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x21, &(0x7f0000000180)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x9c) munlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) 13:54:08 executing program 0: syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000280)={r1, 0x5}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000200)={r1, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000000240)=0x10) 13:54:08 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) r1 = dup(r0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000040)='chd\x00', 0x4) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x100201, 0xd1) 13:54:09 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x10000000000141, 0x0) futimesat(0xffffffffffffffff, &(0x7f0000000080)='.\x00', 0x0) 13:54:09 executing program 0: 13:54:09 executing program 3: r0 = open(&(0x7f00000010c0)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$DIOCADDALTQV1(r0, 0xc130442d, &(0x7f0000000080)="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") freebsd11_lstat(&(0x7f0000001080)='./file0\x00', &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() freebsd11_fstat(r0, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000015c0)={0x1, [0x0]}, &(0x7f0000001600)=0x8) fstat(r0, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000001340)='./file0\x00', &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000001400)='./file0\x00', &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000014c0)='./file0\x00', &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() setgroups(0x8, &(0x7f0000001580)=[r2, r3, r4, r5, r6, r7, r8, r9]) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4002, 0x1010, r1, 0x0) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, 0x0, 0x0) ftruncate(r0, 0xff00) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) freebsd11_mknodat(r1, &(0x7f0000000000)='./file0\x00', 0x80, 0x1ff) r10 = semget(0x0, 0x7, 0x15a) __semctl$GETVAL(r10, 0x1, 0x5, &(0x7f0000001300)=""/60) connect$unix(0xffffffffffffffff, 0x0, 0x0) sigaltstack(&(0x7f0000ffb000/0x2000)=nil, 0x0) 13:54:09 executing program 0: syz_execute_func(&(0x7f0000000440)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f08f097812cd67650faef74f751ec4016d7d14dee509b921045fc507670f0184cbf6ffffffc4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000300)={0x0, 0xfffffffffffffffd, 0x7}, &(0x7f0000000340)=0xc) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) recvmsg(r1, &(0x7f0000000280)={&(0x7f0000000000)=@in6, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000040)=""/105, 0x69}, {&(0x7f00000000c0)=""/123, 0x7b}, {&(0x7f0000000140)=""/241, 0xf1}, {&(0x7f0000000540)=""/4096, 0x1000}], 0x4, &(0x7f0000001540)=""/4096, 0x1000}, 0x1) 13:54:09 executing program 0: syz_execute_func(&(0x7f0000000440)="f398984aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe258008399e9a593c0058de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") r0 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x30) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x8, 0x0, 0x7, 0x80000001, 0x39b}, &(0x7f0000000180)=0x14) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x3, 0x2000, 0x5, 0x400, r1}, &(0x7f0000000200)=0x10) 13:54:09 executing program 0: freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000280)=0x14) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000002c0)={r2, 0x401}, 0x8) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000001c0), &(0x7f0000000200)=0x8) syz_execute_func(&(0x7f0000000000)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2440f90bab55800005bc4e3f56cbd00008020d0c4c22d4db76c0e12956c0e1295bcaf00100000c4c27d0a216161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") 13:54:10 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x3, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x4}, &(0x7f0000000140)=0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r3 = dup2(r2, r2) futimesat(r3, &(0x7f0000000080)='.\x00', 0x0) 13:54:10 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect(r1, &(0x7f0000000000)=@un=@file={0x1, './file1\x00'}, 0xa) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:54:10 executing program 0: syz_execute_func(&(0x7f0000000240)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4686ad513a7610c4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc630a1c9fb110f66470f383a4d4ba261b7e2") 13:54:10 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) 13:54:10 executing program 3: sendto$inet6(0xffffffffffffffff, 0x0, 0x3c3, 0x0, 0x0, 0xfffffffffffffdc6) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() syz_execute_func(&(0x7f0000000000)="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") ioctl$DIOCRADDTABLES(0xffffffffffffffff, 0xc450443d, &(0x7f0000000300)={{"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", "c3ebeeb218ce9173e283c432ddaae4fe9e220a3b2143cf0bba5a812076fae2c2", 0x1000, 0xff}, 0x0, 0x19ae, 0x20, 0x0, 0x6, 0x0, 0x7, 0x1ff, 0x3f}) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0xf, 0x0, r0}, 0x0) syz_execute_func(&(0x7f0000000840)="3e672666460fe6cbc483e96d31ae640bc76d994008bcf3ffeffffff2af0f86008000003626426f8fe9000272c8c4a2791851255d6641f903214c4029fe") r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) accept4$inet6(r1, 0x0, &(0x7f00000001c0), 0x10000000) socketpair(0x10, 0x10000002, 0x4, &(0x7f0000000180)) 13:54:10 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000000000000003) r1 = dup2(r0, r0) ioctl$DIOCKILLSRCNODES(r1, 0xc080445b, &(0x7f0000000000)="92227eae63a1cb391ec344fe8f3904ee4431697f43d723f29d318a50f1ae5fa0ab54f6836f9af56f5bc8d855d31ae2f49d7a40bb88c71b19f222bf6e53a57ed5a286a43439d31ba6a57d0cb10369535e7377bbd092c9") 13:54:10 executing program 0: syz_execute_func(&(0x7f0000000000)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32c42181d25b0f36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261d4e2") 13:54:11 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000140)={0x0, 0x40}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000001c0)={r1, 0xd35}, 0x8) syz_execute_func(&(0x7f0000000040)="985e4aa84a1cc60f05f359bfd94aac00c4a37bf0c54041e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") write(r0, &(0x7f0000000200)="b46572597cd765586a93669fc626e3a33e8074fe3875fb1fb20476d548f69cb721dcb449e9c9eaa12f730f044d839721f894ca4d27e4b2f14c83c5db", 0x3c) 13:54:12 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x3) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:54:12 executing program 1: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000300)) r1 = accept4(r0, &(0x7f0000000340)=@un=@file={0x0, ""/73}, &(0x7f0000000180)=0x4b, 0x20000000) accept(r1, &(0x7f00000001c0)=@un=@file={0x0, ""/90}, &(0x7f0000000240)=0x5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r3 = socket(0x1c, 0x3, 0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f0000000000)=0x9, 0x4) r4 = dup2(r2, r2) futimesat(r4, &(0x7f0000000080)='.\x00', 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r4, 0x6, 0x401, &(0x7f0000000040)={0x100000000, "043c8e3f6506661d2d40955bf64e3583"}, 0x14) 13:54:12 executing program 0: clock_settime(0xd, 0xfffffffffffffffe) 13:54:13 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f0000000000)={@loopback, @multicast2, 0x3, 0x9, [@remote={0xac, 0x14, 0x0}, @multicast2, @local={0xac, 0x14, 0x0}, @multicast1, @broadcast, @loopback, @broadcast, @local={0xac, 0x14, 0x0}, @multicast1]}, 0x34) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:54:13 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_udplite(r1, 0x88, 0x2, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x9, 0x3, 0x0, 0x8000}, &(0x7f0000000040)=0x18) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000080)={r2, 0xfffffffffffffc01, 0xf, 0x526b507f, 0x3}, &(0x7f00000000c0)=0x18) 13:54:13 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x10ffff, 0x0) r1 = dup2(r0, r0) futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) fdatasync(r1) socket$inet_tcp(0x2, 0x1, 0x0) ftruncate(r1, 0xbcb) setsockopt$inet6_tcp_buf(r1, 0x6, 0x2000, &(0x7f0000000240)="b300e79e1b29d1ac7b395dad654403302cc5e0293c9d7dc2e60fe3b07d39b33c8fe85192a39d92bdc3925cb6eec633ad16dee27f232b82cd984879fc07e739339baeb59b84b4babc25e253592e00651ad46f0489baaf2d995aba7b9805340ab93fa88f6251d88fab7539d311beb7586bc48ec950e95a318c20b2a9368d8e961e5c07e030", 0x84) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x4, 0x2, 0xfffffffffffffffc, 0x8000, 0x8d}, &(0x7f0000000100)=0x14) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000300)={r2, 0x3}, 0x8) write(r1, &(0x7f0000000140)="b74289ca7a86e47604372a1443c36833368178b719c22b5355c06045e5cfa8ac627fcb066f044ab1f0420f91836437cd6d9a5b5ffdf3a84c09ed8af2eeb4da2576c4ea86aa29fb13fc7fe1b70bdea63afc1dd259440f74392f7a8120a8ed424453f4646c99d4788c2fad6553921b9932e92ab29572c3c43a93f50648ffe9d3d7e1eaa4f9f75ae6dd0f2191cdc96f61588e1a45c5ac64a7895108def6017a13d8efc39a38d759cc7670ddb5ba98eaf8433ddefdf12f0fec3048adaa625d355bb5f1325fe9cf4a029853d3b0f0467b3637d6c14b9f507fc947a46d47d32c48e21b77214f3daed000", 0xe7) fcntl$getown(r1, 0x5) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000000)={0x3}, 0x1) 13:54:13 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0) socketpair(0x1c, 0x20000000, 0xfffffffffffffff9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000200)={0x0, 0x7}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0x3, 0x5169, r2}, 0xc) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x402, 0x3) setsockopt$inet6_udplite(r3, 0x88, 0x4, &(0x7f00000000c0)=0xf970, 0x4) syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001100c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4164e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") dup(r0) syz_execute_func(&(0x7f0000000100)="9826473e431c0a0f05f30f59bfd9130400c4a37bf0c53e41e2e9b55767660f6b32fb660f72d50f0fb8c4054e4eed751e0fa0e509ab34d1e0c40bf8c470c4c461cd583d280000812e2e6db712c483397fd300c9dcdcf345d9c6acacc4c3214cb9a5605419c29a01f2b00b4f4f000c00000c00a30b8a826eefa80dd4d48cc7e8628f6808a3056f0000004e00c4618de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a26194c44225aea76c9091ce62") poll(&(0x7f00000000c0)=[{}], 0x20000000000003be, 0x0) 13:54:14 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000000)=0x63, 0x4) freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0xc000, 0x1) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:54:14 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_tcp_buf(r1, 0x6, 0x26, &(0x7f0000000040)=""/19, &(0x7f0000000080)=0x13) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, 0x0, 0x2, 0x200000000, 0x1, 0x0, 0x0, 0xb2}, 0x0) r2 = socket$inet6(0x1c, 0x5, 0x0) getsockname$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8) r3 = dup(r2) recvfrom$inet6(r2, 0x0, 0x0, 0x0, 0x0, 0x0) connect$unix(r3, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 13:54:14 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0xdf94995d06a4a61f) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x40, 0x6}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0xf9}, 0x8) getgid() r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x800b, &(0x7f0000000140), &(0x7f0000000180)=0x4) 13:54:14 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect(r2, &(0x7f0000000140)=@un=@abs={0x0, 0x0, 0x3}, 0x8) r3 = dup2(r0, r0) ioctl$DIOCRDELTABLES(r1, 0xc450443e, &(0x7f0000000200)={{"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", "c0475991df19bf6753aa859dde9ba9a5163de0ad81e61840a3573b49fa5ff817", 0x1, 0xec5e}, &(0x7f0000000180)="f5e26125008c384f1149eebceb1eedb0d96e1486a7e34b84882a2bd686da732f1f75f60beb1de547aec76db61400fa26e199fa3d02709a9cb535d7476538ab1913ad681f3b941db855251a3cb9266215b72165bb1bd599a926dca328b432587c1c11", 0x1, 0x100000000, 0x2c11, 0x3, 0x2, 0xffffffff, 0x7, 0x100}) futimesat(r3, &(0x7f0000000080)='.\x00', 0x0) getsockopt$inet6_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 13:54:15 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_udp(r1, 0x11, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000480)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000000540)=0x8c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000600)={0x0, &(0x7f0000000580)=[@in6, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000740)={0x0, &(0x7f0000000680)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000780)=0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000007c0)={0x0, 0x3, 0x33b23e02f3fb999a, 0x3ff, 0x101}, &(0x7f0000000800)=0x18) sendmsg$inet6_sctp(r1, &(0x7f0000000900)={&(0x7f0000000300)=@in6={0x1c, 0x2, 0xff0000, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0x10001}, 0x1c, &(0x7f0000000440)=[{&(0x7f0000000340)="65cb5400c418906f74", 0x9}, {&(0x7f0000000380)="54e05fc89f5a1b4987d9e575020e7fcdf443fbf3199f6f4f069b5012908fc15acb0680ca495c7ef9bb67514e0d1bcd2103ac7695abebfbaf10092c5eaed3c64aeee3f4f208179d2f47254602d4db176b03949d7b20438819d2", 0x59}, {&(0x7f0000000400)="21840a1465158a7ebdd0", 0xa}], 0x3, &(0x7f0000000840)=[@prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x1, 0x1210, 0xfffffffffffffff8, 0x7, r2}}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x30, 0x4, 0xfffffffffffffff8, r3}}, @authinfo={0x10, 0x84, 0x8, {0x3ff}}, @init={0x14, 0x84, 0x1, {0x6c6, 0x1ff, 0x1, 0xec7}}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0xa00, 0x4, 0xffffffff, r4}}, @sndinfo={0x1c, 0x84, 0x4, {0xffffffffffff0001, 0x0, 0x1000, 0x3, r5}}], 0xa8, 0x104}, 0x8) futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x7e}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x1, 0x9, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000200)=ANY=[@ANYRES32=r6, @ANYBLOB="01000000080000000000080094eeff01080000001c004e2301000000ff02000000000000010400"/148, @ANYRES32=r7, @ANYBLOB="03000000000800009400000008000000ff7f0000"], &(0x7f00000002c0)=0xb0) 13:54:15 executing program 0: syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c16161787896c401fe5ff6a9c1460000e1b1ac45e22c892a0f0000009f") syz_execute_func(&(0x7f0000000000)="91cd80c442192d3b6969ef69dc00d98a20d0d00fd1b02db5d90000008fc840ef0e0ce4c653fb0f450fbd27a95ff9c4c2613d700201ef9d670f381d6a2f67450f483bd1d9c483ed6aad000000005a660f7e0d000000005776c161614d4da3b57ddacfa9c1460000e1b1ac45e22c892a0f0000009f") r0 = getpgid(0x0) r1 = msgget(0x3, 0x8) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000600)=""/155) msync(&(0x7f0000ff0000/0x10000)=nil, 0x10000, 0x0) wait4(r0, &(0x7f0000000080), 0x0, &(0x7f0000000240)) getpgrp(0xffffffffffffffff) getpgid(r0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0x608020401) setsockopt$sock_int(r2, 0xffff, 0x1019, &(0x7f0000000500)=0x7, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) lseek(r2, 0x0, 0x1000000000003) setsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f00000004c0)={0x4, 0x800, 0x1000, 0x2}, 0x8) poll(&(0x7f00000000c0)=[{r2}], 0x20000000000000e5, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) flock(r2, 0x2) freebsd10_pipe(0x0) r3 = shmget(0x3, 0x1000, 0x200, &(0x7f0000ffd000/0x1000)=nil) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockname(r2, &(0x7f0000001780)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000019ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffeb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003ff247a56254695bec0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000495a4b107c820b26869fd11beff6e0a50933a9ef857f8a922e29f9ec68fde5e5681d1890c8612c2bb1a64e6f1466f7ff0ad0338f1f29df746caa49d8fc23e0b5ac8daed16a0b57646c44fa05a2ebe125c731432e7f7cdd1b2fc0aacfeb0eb1ad6b00792c4789c96a1ee31bef1e0d74864aa59ca282d51576afeda5b3ffdc60eda9ccda10d4444dd510ad85c06b0b9c46adc89f352da8b9b551005da67b2b"], 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f00000001c0), &(0x7f0000000300)=0x4) shmctl$IPC_INFO(r3, 0x3, &(0x7f0000000340)=""/117) getpeername$inet(r2, &(0x7f00000003c0), &(0x7f0000000400)=0x10) truncate(&(0x7f0000000440)='./file0\x00', 0x1) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) poll(&(0x7f0000000180)=[{r2, 0x2040}, {r2, 0x40}], 0x2, 0x80000000) 13:54:15 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x2, 0x3}, &(0x7f0000000100)=0x8) r2 = accept4(r0, &(0x7f0000000180)=@in6, &(0x7f0000000200)=0x1c, 0x30000000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x3, 0xfffffffffffffc00, r1}, 0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="10204c0a290000001804000000000000"], 0x10}, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x840, 0x1) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000340)={r1, 0xffffffffffffffc0, 0x6, 0x7160, 0x4, 0x7}, &(0x7f0000000380)=0x14) ioctl$DIOCGETADDRS(r3, 0xc4704435, &(0x7f0000000300)="affdd14cb1700b675c0a77bc95ffbdf8cb5f6f29d6d58265d96062edff4df9f185f9c1c3f0c14f281fc670b88c8a49fddd99fa557b58e3") ioctl$DIOCADDALTQV1(r3, 0xc130442d, &(0x7f0000000300)) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00\x00\x04\x00', 0xffffffff}, 0x24) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f00000002c0)=0x981, 0x4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000040)={r1, 0x8}, 0x8) socket$inet6_tcp(0x1c, 0x1, 0x0) 13:54:15 executing program 3: syz_execute_func(&(0x7f0000000180)="982c2c0f050520d0f807913e3e2ef3420f53de4141e2e99650855b660f162f0fc4014ef04680b64f000003c1c4c31d6f3a7f21fc22ebc48265b8dc2e41812047002b0006e86eba1afe8c738888a1c40fbbf3470f582ee2ed5d3a0808294001b00b0000000f73d53944d1f466f347adc46291ae8ca0656000000f01c4740f2d96000000660f3a224f28681d1d440f2b550142c4b33120b15ffbb15ffb110f0fca38048336000000") getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, 0x0, &(0x7f0000000180)) r0 = socket$inet(0x2, 0x0, 0x3) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xd, &(0x7f0000000240)={@multicast2, @empty, 0x0}, &(0x7f0000000300)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f00000002c0)={@rand_addr=0xfff, @local={0xac, 0x14, 0x0}, r1}, 0xc) r2 = socket(0x1f, 0x5, 0x3f) setsockopt$inet_mreq(r2, 0x0, 0x9, &(0x7f0000000140)={@remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}}, 0x8) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x2, 0x1, 0x100000000, 0x422e}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0xc2, r4}, &(0x7f0000000100)=0xc) 13:54:16 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x8000, 0x1c) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) clock_getres(0xf, &(0x7f0000000000)) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x1c7) 13:54:16 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) ftruncate(r0, 0x20000000004) open(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) mprotect(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) ioctl$DIOCGETALTQV0(r0, 0xc1004430, &(0x7f00000004c0)="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") munmap(&(0x7f0000000000/0x3000)=nil, 0x3000) 13:54:16 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) sigaltstack(&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000040)) msync(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1) 13:54:17 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000240)={0x2, 0x8, 0x7, 0x3, 0x101, 0x800, 0x3, 0x20, 0xf7d1}, 0xb) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000180)={0x0, 0x5a63}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0x5, 0x0, 0xfffffffffffffffe}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000100)={r3, 0x7, 0x3, [0x1dd, 0x4, 0xf4d]}, &(0x7f0000000140)=0xe) futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) 13:54:17 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = socket(0x17, 0x5, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000100)={r2, 0x4}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r2, 0x81, 0x80000000}, 0xc) dup2(r0, r0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0x2, 0xfff, r3}, &(0x7f00000002c0)=0xc) ioctl$DIOCCHANGEADDR(r0, 0xc4704437, &(0x7f00000001c0)="dca3d46b0807f2813907d254e49d5d3f52df42793f4d4746ed42c3daf18ee93555419a9508255f3cc2a6217973d93390e007aec3ea4d9ce061ebe7a3dc2bd841f11fcd619a8d1a286b26436222c59ccc687daa4ced61fd163296789e38daab8844f90126ed63f745db09c2913d971974f70d3656ebd1a114dce67cc959fa2473d1934289f3fe1bb2") r4 = getpid() fcntl$lock(r0, 0xf, &(0x7f0000000180)={0x36755b8298f0fdd1, 0x3, 0x20, 0x0, r4}) 13:54:19 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x2, 0x1c, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) socketpair(0x1, 0x4, 0xcf01, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x2, 0x0, 0x100000001}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000180)=ANY=[@ANYBLOB="02004e22e000000100"/136, @ANYRES32=r3, @ANYBLOB="0008000001002080000000000710000006000000"], &(0x7f0000000240)=0xa0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f00000000c0)=0x8) 13:54:19 executing program 0: syz_execute_func(&(0x7f0000000140)="1c09b5b598cd801b69e4f56962f5696200d9d9d017795bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec4427d82663ed107c4c2b90a23f2168f4808eebce00000802000c422b18cb6070000005151c4a27d181ec1ea01eff265dc5f00c35b5b304545e269a841000f9966030faee42c240f54635bdedec4a1e1e0ef26400f0d18c401fe5ff6e30fad6736660fd2938c000000c4c1f913376666450f17720d2e440fc7bf0d00008066660f3a0b0865") r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) 13:54:19 executing program 3: socket$inet(0x2, 0x30000002, 0x5a5) r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) execve(0x0, 0x0, 0x0) writev(r0, &(0x7f0000001480)=[{&(0x7f00000007c0)="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", 0x585}], 0x1) shutdown(r0, 0x1) close(r0) 13:54:19 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x9, 0x40a, 0x385, 0x6, 0xaa}, &(0x7f0000000040)=0x14) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x2, 0x2, @empty, 0x4}}, r2}, 0x84) 13:54:19 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev//.\x00', 0x108000, 0x0) r1 = dup2(r0, r0) futimesat(r1, &(0x7f0000000000)='./file0\x00', 0x0) 13:54:20 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) r1 = dup2(r0, r0) getsockopt$sock_timeval(r1, 0xffff, 0x1005, &(0x7f0000000000), &(0x7f0000000040)=0x10) 13:54:20 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) ppoll(&(0x7f0000000000)=[{r0, 0x1}], 0x1, 0x0, &(0x7f00000000c0), 0x8) execve(0x0, 0x0, 0x0) fdatasync(r0) 13:54:20 executing program 1: r0 = dup(0xffffffffffffff9c) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x5, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r2 = dup2(r1, r1) futimesat(r2, &(0x7f0000000080)='.\x00', 0x0) 13:54:20 executing program 0: sendto$inet6(0xffffffffffffffff, 0x0, 0x3c3, 0x0, 0x0, 0xfffffffffffffdc6) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() syz_execute_func(&(0x7f0000000000)="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") r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000280)) r1 = getpgrp(0x0) getpgrp(r1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000002c0)={0x7, 0x5, 0x5, 0x5937, 0x7cd, 0x0, 0x0, 0x5, 0x1, 0x1f, 0x5}, 0xb) ioctl$DIOCRADDTABLES(0xffffffffffffffff, 0xc450443d, &(0x7f0000000300)={{"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", "c3ebeeb218ce9173e283c432ddaae4fe9e220a3b2143cf0bba5a812076fae2c2", 0x1000, 0xff}, 0x0, 0x19ae, 0x20, 0x0, 0x6, 0x0, 0x7, 0x1ff, 0x3f}) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0xf, 0x0, r2}, 0x0) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fchdir(r3) getsockopt$inet_int(r4, 0x0, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x4) syz_execute_func(&(0x7f0000000840)="3e672666460fe6cbc483e96d31ae640bc76d994008bcf3ffeffffff2af0f86008000003626426f8fe9000272c8c4a2791851255d6641f94c4029fe") socketpair(0x10, 0x10000002, 0x4, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) lseek(0xffffffffffffffff, 0x0, 0x7) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0x68, &(0x7f0000000780)={{0x1c, 0x0, 0x4, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0x4}, {0x1c, 0x0, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x100}, 0x7, [0x2, 0x8000, 0x2681, 0x100000001, 0x4, 0x1, 0x3, 0x6a]}, 0x5c) 13:54:21 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffa000/0x3000)=nil) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:54:21 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) clock_nanosleep(0xf, 0x0, &(0x7f0000000000)={0x80, 0x90}, 0x0) accept(r1, &(0x7f0000000040)=@in, &(0x7f0000000100)=0x10) futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) 13:54:21 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) r1 = msgget(0x0, 0x10) msgsnd(r1, &(0x7f0000000000)={0x3, "a9f92adb626c20ede11bfc995aa66c5aef794efe75ee2fc15c415e416e7c75a3b0ef19e00df635051ac3ab8af92bcc5ab38665dd18def7bef09261c9da74216e08e7823636de2b1b117291d987205fec9db00d6220118b09b00536c2c34af2589aa4c0"}, 0x6b, 0x800) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:54:21 executing program 3: r0 = dup(0xffffffffffffff9c) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x5, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r2 = dup2(r1, r1) futimesat(r2, &(0x7f0000000080)='.\x00', 0x0) 13:54:22 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$DIOCSETSTATUSIF(r0, 0xc0104414, &(0x7f0000000000)={0x10}) futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) 13:54:22 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x14, &(0x7f0000000000), 0x4) setsockopt$inet6_int(r0, 0x29, 0x30, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x20) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={0x0, 0xffffffff00000001}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2, 0x7}, &(0x7f0000000140)=0x8) 13:54:22 executing program 2: open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:54:22 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) write(r0, &(0x7f00000001c0)="7320f6993f8b415e2ef8d89e0e9932", 0xf) setsockopt$inet_int(r0, 0x0, 0x80000002, &(0x7f0000000000)=0x1ff, 0x3d9) r1 = getegid() freebsd10_pipe(&(0x7f0000000200)) r2 = getegid() freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) setresgid(r2, r1, r2) sendmsg(r0, &(0x7f0000002740)={&(0x7f00000000c0)=@in={0x3, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000040)="fcfc00302b292e9800000000b5e9630d00030000d51941208d87c4dd5f0b203100000000000000010000000000000000", 0x30}], 0x1, 0x0}, 0x0) 13:54:23 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) close(r1) futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) utimensat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0xffffffffffffcca3, 0x200}, {0x6, 0x5}}, 0x8000000000200) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000280), &(0x7f0000000200)=0x93) fdatasync(r1) 13:54:23 executing program 3: r0 = open$dir(&(0x7f00000000c0)='./file0/file0/file0\x00', 0x300, 0x17f) mknodat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x1000, 0x0) r1 = socket(0x2, 0x1, 0x0) sendto$unix(r1, 0x0, 0x0, 0x200000, &(0x7f0000000100)=ANY=[@ANYBLOB="00022e2f66576c6530af66696c6530002f2b8175269c55dffea2541fa1cf0a1c3409c72daf20e54b758ccea77703b967067f7d5ebc68814eda6fae7adff0128016dd445c4c6587e012c4091f58e35eebe90475500c9e2f58ef3113040b628568341d3989a28d45692b3aab93e006a7f5c278c11b6c207ff6efff2485905de3f4fe879fa08cb9253ce8f1e60fe74e8af0608a217675cb63"], 0x1) shutdown(r1, 0x0) sendmsg$unix(r1, &(0x7f00000003c0)={&(0x7f0000000200)=@file={0x0, './file0/file0/file0\x00'}, 0xc, &(0x7f0000000380), 0x100000000000016b}, 0x0) execve(0x0, 0x0, 0x0) 13:54:23 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x8, 0xd) ioctl$DIOCGETRULES(r1, 0xcbe04406, &(0x7f00000000c0)="aa05eb4221c5bec243f281fb9e7beba4fbddffd72c0e9355120aac0616806e8a91303ebc0b5461fcecef4135547f8e52ea9d53652f17dbcbd7e2067d9881b60d33ae3fd78bd892652bfc0cef1d302187237ac6a367154d4a3dc1e809afe3d1abeac1851654846adb45834824da2b95b0011bbee78451cc1fea6135afca3eeb8ad71ef917bc6a16b39d65c2bc4a7ee4a9a40906a12dc21f1c82dba35716a76366242ca65a") mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) 13:54:23 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) r2 = semget(0x3, 0x3, 0x0) __semctl$GETPID(r2, 0x4, 0x4, &(0x7f0000000100)=""/4096) futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) 13:54:24 executing program 0: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) sync() syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001100c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4164e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") mprotect(&(0x7f00005dc000/0x2000)=nil, 0x2000, 0x4) mprotect(&(0x7f0000103000/0x4000)=nil, 0x4000, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r0 = socket$unix(0x1, 0x0, 0x0) r1 = accept(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/pf\x00', 0x1, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000200), &(0x7f0000000340)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x800, 0x3, 0x7, 0x2}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)=ANY=[@ANYBLOB="02004e23ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000fe00"/136, @ANYRES32=r3], 0x8c) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) ioctl$DIOCGETALTQSV1(r2, 0xc130442f, &(0x7f00000000c0)="c5c6") 13:54:24 executing program 3: setuid(0xee01) syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x0, 0x100000}, 0x0) 13:54:24 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) close(r0) 13:54:25 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000100)={0x0, 0xffffffffffffffdd}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x3, 0x401, @local={0xfe, 0x80, [], 0x0}, 0x3d4a}}, r2}, &(0x7f0000000240)=0x84) futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) 13:54:25 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0/file0\x00', 0x40000400000002c2, 0x0) ftruncate(r0, 0x1007a) fcntl$setstatus(r0, 0x4, 0x4f) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 13:54:25 executing program 0: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f00000002c0), &(0x7f0000000300)=0x4) munmap(&(0x7f0000e00000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) getsockname$inet(r0, &(0x7f0000000240)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000008c0)=0x10) syz_execute_func(&(0x7f0000000340)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0f450fbd27a95ff965be3c3b6446ddcb01ef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c16161787886c401fe5ff6a9c1460000e1b1ac45e22c892a0f00009d9f") setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0x7319, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1206, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000040)=0x1e0) r3 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000080)={0x3, 0xe892, r2}, &(0x7f0000000280)=0xc) ioctl$DIOCRSETADDRS(r3, 0xc4504445, &(0x7f00000003c0)={{"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", "954ad8f536bdcc731a64ab50e3dafc95f56a9115b655fb50f74a6f1033290a0f", 0x8000, 0x792a}, &(0x7f0000000140)="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", 0x2, 0xfffffffffffff801, 0x7f, 0xfb65, 0x4, 0xffff, 0x7fff, 0x20}) 13:54:25 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="980000001489a37a72acfd8047614b9e5961dd22a181a27b5aeb1dc24a16c915cb0bd69ee4ed49b0f5dcb762e326393764117394bbfdb54d1730d2e2d618f358f5283efb05aa5d5b6ef045eb267556ff109efacbbbae494dd3b972889306f7ead67c5dfd349fb42a3ed3160afecd9ff7c4abeee4a8426cb7475119a58a05369ea188121b068d37e59b11e5070683f5623986e11375c07d0a9f7a1e7a"], &(0x7f0000000000)=0xa0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0xf, 0x20}, 0x8) futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) ioctl$DIOCRCLRTABLES(r1, 0xc450443c, &(0x7f0000000280)={{"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", "0d846e367723bfedfd1ca917f3655c855566668cf49f3991ba8fa02b037ade48", 0x5, 0x10001}, &(0x7f00000001c0)="a55fa3fb6f5d1f30ca1c9e903e3064ea9304cc4a37b75564defaff55ad985e9ab7ea05174039ec92472c0ecc2f7a60d1ed47277e4879ffef8e92b4b85a20f3d8138bff389937f7641a42c3f5d6273283478b33c0439ba12f91a40652299a972424b43dea382021e28d6d4eeaa39571f1e5d84ca95e41875dd295b763aa2ae318d6aaa13543c8bdb5f1a44b66bf05", 0x9, 0x70d8, 0x100000000, 0x80000001, 0x5, 0x71d888d1, 0x3ff, 0x7ff}) 13:54:25 executing program 2: r0 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x10202, 0x2000000000000000) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x9b}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000140)={r2, 0x4}, 0x8) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) freebsd11_fstat(r0, &(0x7f0000000000)) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:54:26 executing program 3: syz_execute_func(&(0x7f0000000180)="9826472c4b0f05f30f59bfd9000000c4a37bf0c53e0332e2e9c4810de30367660f6b32db660fc4621bf5f28c3e014e4eed1e0fa0ab34d1c4e10bf8c4f847f65203f4c66db712c483397fd300c9dcdc0fbcaf00100000f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826eefa80d4e4ebc21bcc7e8628f6808a3056f0000004e00c0eb696169e3c0f526264788fe58c4a1dd7dbbbfdd5cc600d0f2f2a1c9fb110fd3c4a261b7e2") socketpair(0x2, 0x5, 0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffff}) freebsd10_pipe(&(0x7f00000002c0)={0xffffffffffffffff}) r2 = openat(r1, &(0x7f0000000140)='./file0\x00', 0x4, 0x23) ioctl$DIOCCHANGEALTQV0(r2, 0xc1004431, &(0x7f0000000240)="17c9c0f01fd51735f2d9654eb5c8e39f7c1b85c8b5709779288e8e50e74bccfae66bcdcd0f220807bded35b32bbc0429dce79cb2ad732682d715a37228a2fdaf0d76f898102db01a28bcd4dd348dcba67238821b837eea11704bea3e9b5d77eb44c6d055baf9832cefde503e025a04a1a45facc6be68f3b2") recvfrom$unix(r0, &(0x7f0000000040)=""/137, 0x89, 0x0, &(0x7f0000000100)=@abs={0x0, 0x0, 0x1}, 0x8) syz_execute_func(&(0x7f0000000300)="0c06b5b5cd801b69e4f56962f5696300d9d9d0c5b9195bf9f2680c0000008fe9589b26c7e4c753fbc4e101653644aafec4427d822a2a362e65430f380015b3950000da7676f2168f4808eebce00000802000c4017d7f830000000051518fe9509b9b9bfc0000c1ea01f265dc5f00c35b5b45363ef8986680030faee42c248f7bf447000026400f0d18c401fe5ff6e3df646736676670664336660fd2938c000000c421f8ae94ec99ffffff6666450f17720d14111d54111d00") 13:54:26 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) exit(0x6) futimesat(r1, &(0x7f0000000000)='.\x00', 0x0) sendfile(r1, r1, &(0x7f0000000040), 0x7fff) 13:54:26 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) ftruncate(r1, 0x80000001) r2 = open(&(0x7f0000000500)='./file0\x00', 0x4, 0x0) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) r4 = fcntl$dupfd(r3, 0x3, 0xffffffffffffffff) r5 = getpgrp(0x0) fcntl$lock(r4, 0xc, &(0x7f0000000280)={0x3, 0x3, 0x5, 0x8, r5}) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000100)='\x00', &(0x7f00000000c0)='@']) writev(r4, &(0x7f0000000240)=[{&(0x7f0000000140)="ffd9f4da6bc42b7afc0f0c098e462a853d3f53ad516784fe887191a1cdb51dcb31e0f136ddf03319d9952bb744c6458e5a"}, {&(0x7f0000000180)="596b98f62e606e7c3ab9e9e8c9b305d83607ec277908e510ebb431a0e07ae53e3f46a82bfdba09171073112e200b5da3c2c97fa370da22c4734113b37abbb490b23d3e01a7156cdd26473618e6f543826e072f1e153a1c55e58252da924c591a3613f9ce10738c403818b1c29c6c467a3730668b3c1d656aaf9689f5a11c4b36a2"}, {&(0x7f0000001780)="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"}], 0x98) preadv(r2, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x40000c}], 0x1, 0x0) 13:54:26 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x120000, 0xfffffffffffffffe) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) fdatasync(r0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:54:26 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000000)={@local}, &(0x7f0000000040)=0xc) futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) 13:54:27 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) mlockall(0x1) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x0, 0x15, r1, 0x0) munlockall() ftruncate(r0, 0x5d40) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0xffffffff, 0x4) msgget$private(0x0, 0x0) getuid() getpgid(0xffffffffffffffff) chroot(0x0) setresuid(0x0, 0x0, 0x0) 13:54:27 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) openat(r0, &(0x7f0000000000)='./file0\x00', 0x100, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r2 = dup2(r1, r1) futimesat(r2, &(0x7f0000000080)='.\x00', 0x0) 13:54:27 executing program 3: getpgid(0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = socket(0x1f, 0x1, 0x7) setsockopt$inet6_udplite(r0, 0x88, 0x6, &(0x7f0000000000)=0xffff, 0x4) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000000c0)=[&(0x7f0000000040)='\x00', &(0x7f0000000080)='\xe9^\xe2\xdb\xcd\xaa\x12\xd3|f2\xaf)\xad\x9c/ ']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) execve(0x0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)}], 0x1) 13:54:28 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)={@in={{0x2, 0x1, @rand_addr=0x7770d81e}}, 0x0, 0x2, 0x401, 0x2, 0x100000000, 0x10000, 0x1}, &(0x7f0000000000)=0xa0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000040)={r2}, 0x8) 13:54:28 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000180)=0x1c, 0x10000000) r1 = accept4(0xffffffffffffff9c, &(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000200)=0x1c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept4(r2, 0x0, &(0x7f0000000280)=0x29c, 0x30000000) bind$unix(r3, &(0x7f0000000040)=@abs={0x1, 0x0, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000000)={0x0, 0x1a, "925413ad36fb563314b4a6d30291ee0f017f0d8e6898e72d0066"}, &(0x7f00000002c0)=0x22) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000300)={0x4668, 0xb10, 0x4126, 0x1, r4}, &(0x7f0000000340)=0x10) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r5 = fcntl$getown(r3, 0x5) fcntl$setown(r3, 0x6, r5) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) getsockopt$inet_udp(r3, 0x11, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 13:54:29 executing program 0: syz_execute_func(&(0x7f0000000080)="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") setsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x1202, &(0x7f0000000080), 0x8) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x8) 13:54:29 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f0000000100)=0x6e, 0x20000000) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000140)={0x5, 0x1dca, 0x71e5, 0x0, 0x8, 0x74e, 0x6, 0x1, 0x9, 0xbd, 0x2}, 0xb) r1 = semget(0x0, 0x7, 0x117) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f0000000180)=0x4) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r3 = dup2(r2, r2) futimesat(r3, &(0x7f0000000080)='.\x00', 0x0) 13:54:29 executing program 2: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0xb00, 0x200000000000) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7fffffffffffff, 0x10, r0, 0x0) ioctl$DIOCADDSTATE(r1, 0xc0f24425, &(0x7f0000000080)="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") madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:54:30 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000680)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x6, 0x2, 0x1, 0x0, 0x9, 0x8000}, &(0x7f0000000740)=0xa0) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000780)={r1, 0x3f}, 0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x4, 0x0) syz_execute_func(&(0x7f0000000880)="98a84aa84a2c431c3e0f05f242e161bf00a30220c44149d9e741e2e92e363e460f1a70e4660fdefc97660f6b32fb66460f7e20c4e18167ce394e4e5b3667660f38f619660f38227aa66d7d14979709b921045fc515f3476dc466410f3a0f3a864967c4678fc860a38f0000cd3b20c66db712c483397fd3000010ac718bc4c3214cb9a5605419c201b00b000000f0fa40a2220f587e32750dd4d48cc7e8628f680864360fe25800618de1c0f526264788fec4a1dd7dbbbfdd5cc6c06249bedc30a1c9fb09110f66470fc4a2c1dc63734d4ba261b7e2") r3 = socket(0x1f, 0x2, 0x200) setsockopt$inet_tcp_buf(r0, 0x6, 0x25, &(0x7f0000000980)="37b0e52416a2a236a362eeaeadfe4625eb24331abc49dfbd329488bb4bc10de0a301cadf7abb282e0b4b26e2e91d04e4d2e99eabe03ac65ecf418d3a4548584af4ce144a54ef2d6a968bc63a076c7f86b60cb999cc813c408d9f9cbfb2563868424181deddba62bb2c285bb57e0bd8ef5dd002a4f2449427a027bd1df82a47d50d3b368b8824aa9d4df83d028d0fa1a89b3c70cfa41f6b8bf41add5bdd949f245248e4694b2414521b2f4cf0cb836ec976f92aa37a5fd32aa6e2dc1b6618f1b018f209af12406b935cbea04d5beac302cec44cf7108525cbba", 0xd9) sendmsg$inet6_sctp(r3, &(0x7f0000000580)={&(0x7f0000000100)=@in={0x2, 0x0}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000140)="853c02ef248af59d210a8f5632bcf7e43047b733ea6fe25b7dcf8be14e5774a546efb0cf748fba27b64af9a10666e4c245cb02785bb2403caf6a9e4d97bffeb92202ee6f838d7abab1b0c6b5ec1dfc1b2104d1367ca7", 0x56}, {&(0x7f00000001c0)="5ae6a2c99857f018b5db332ea90dfc3555187945e02af23709174edf410543853ab1860627eec3a91c6738417789a53733147008a138e1524b57cba564cf9b8039c07cfdbe9869c0678462cd7fcbd59658d1d0031e7d095deeaa3846c6add4830d6a460f91d1da7ddb364ae99eaa039113bdae01763012ad500723b41f", 0x7d}, {&(0x7f0000000240)="2d27c5b5058635439806bd6e4d91495ebaf6d2cafbf231514129d9e7496be099533896c2910a08b544cd9229e873ba779956b0be277d2dded259dbde35bbb6282cefc3c3e65bcfea2255c43576c327d3d7c8a78b4fc61ec4f0df44eb20bfe676dc17470ec0655d165d0d83775402b04743156c6ca6ff73c5d4541315e77c14acd3d2511149323c991d375749f85c348ab0a46f61a7b7473e7d388fef8fc7eee34eeb6c71c4a3857e74b9d448a2df86d433313b637050e7fa3b919492eaf11499e2f285aa3db124ee31f08543a4686999a44d891940eb661b25", 0xd9}, {&(0x7f0000000340)="e3b289c5b89ad8d41ba15d1868c4fb20c1bd091a416fb6e7f5abacb0cd4e60275567d91e1cf5799ec15c3a60ba4e615466c3af84c514bfadfab9f72a23ccb8f52d610ab7c2e9586ec775b3cc9332a499a133ad4e572d31ba2b759289ed4c7f3a6604e88ca626678e35166ede10cd2977199a86fb86ca7abb5dd6a3088a7bf0caf3229edbe3995925ccdb78f0c0fa8777a76de8cea1e73d1547951f985787b546ef85a23070b8c05a1afc84b0c7c4799d0b849d1e3c29040d082e6284505021c62c54d9041692f2c6d54cfe37ee4dad1ea9b77e38dceff2d35586e95180ed158789de8ef07381c8fb622973eae8ab15220ca4a2", 0xf3}, {&(0x7f0000000440)="dea3a659d229c0686d2c828be5c47f4716227030041cf659fc4f00e0e8dfde31dfb9ff0ed9662fb7a33c26054243cbc775ddd6b855c918058fd7b1fa9f0d328dfe1bd6a3ae86b885f3c6240244e84441127d46647a5eae869a38c102f8628893ed76ecd1d3a177cb796b4776b6bbb89d3cc28c06f26dbf37351ee46996fc495428ddbe48c3bee5348148100d74b3224b807f4193193c0f48", 0x98}], 0x5, 0x0, 0x0, 0x20004}, 0x2010c) r4 = dup2(r2, r2) connect$unix(r2, &(0x7f0000000640)=@file={0x0, './file0\x00'}, 0xa) renameat(r4, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f00000005c0)={0x0, 0x8001, 0x7}, &(0x7f0000000600)=0xc) 13:54:30 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x101fe, 0x10) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000480), &(0x7f00000004c0)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000500)={0x0, 0x33, "f33f3ce852c9375c1b4bf7b35fbe972594f49ccaac5dd98298dc67ce7d2d8d1ea0ffde4d1bcb5ed4d2ac2c1aa3edd31f06aa3a"}, &(0x7f0000000540)=0x3b) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000580)={@in6={{0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}, 0xfffffffffffffffe}}, r2, 0x7fff, 0x5}, &(0x7f0000000640)=0x8c) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) socket(0x0, 0x0, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r4, 0xffff, 0x200, &(0x7f0000000040), 0x56) fdatasync(0xffffffffffffffff) sendmsg(r3, &(0x7f0000000440)={&(0x7f0000000000)=ANY=[@ANYBLOB="01000000006a14750000"], 0xa, &(0x7f0000000240)=[{&(0x7f00000000c0)="aeed627380d5728f5a2dca2a2a2d436136aa128e973458e6b7d44e102469bb0742c0f047e932ea6272134a0915067e430c1f5a1dfe614c11dda2a1a5c70daca6f831467507fac5c17f1c20ba8c39c431bbce9bfcdb897c68917e7a3394155dd026133d844ab87429162ed28d00b8f19fcbfc849ca1d7977750b23bf62e75d7d1ff73aeb2aa70e3f0720a4b9e68e6698a06b1c913564f8392f6307341b8562a3109a0d1c463a68b75269e4e94e176149a3cbb0115e9d5b1a7a6b37a14c80f7cdebc39ec168e2965ddc103cf443b926842110fa5c6ab09a8580735220582b9009e2df9018ee78facecbfb3826d", 0xec}, {&(0x7f00000001c0)="485fead3ac21316cf2fdead32241f14431c1dafd114b809ddcc488a731582d20e2affe9e55cea6f7f11a3a07cb9398c4b89e84d483ea986465563b546229d7667d392b7c0573981a0fc60edb35966aa89bf2c832a83392c56bee93506bd107404766c5836d", 0x65}, {&(0x7f0000000040)="8a388d79a04a", 0x6}], 0x3, &(0x7f0000000280)=[{0x60, 0x6, 0x3075, "57d0a59881ecd829d83c22268290e1732be698cf6deda4415cb0c2bf4670c394afd5e4e2607b005770cd03a0da63f13053a46c48056938f1e0b3638499515a02e0cf9e0e967e81cf13ba089fb3"}, {0x78, 0x3a, 0x0, "203da1d7ef3246718bcbc80bc49889fd791af866220619dcfff43167eb29123e9ec4e71651256fde3c1ce9c4984f118e2bb704222dd3c8090c5085182ef20df40119a8ac18e370191c624a898810a963783f2996dac9bfd72151b30c783ff99de1aae99d0e02aa"}, {0x28, 0x11, 0x7, "b5ef7677926a00d4c37972c230d7ae73065f57eb239d"}, {0x90, 0x84, 0x100000001, "7f0b38f4ef34c9380343d13861b803b8a4cd8e1662d11638a9465bfa0df9296e4b69ad55999096e06b1fc28b4b506d2f989660b63706f2ec6b4ef1533a5364640d7d6f3aa8062a576775c519efe9245a679cb5620f720844e1f2b55a7131ddb82e67b8d307e3dc93e037f5f82ae8da2db4706702040b0237b9"}, {0x20, 0xffff, 0x6, "6a706ea582c3687e3818b4"}], 0x1b0}, 0x0) 13:54:30 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000180)}], 0x0) chroot(&(0x7f0000000180)='./file0\x00') mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x80, 0x7ff) 13:54:31 executing program 0: r0 = socket(0x11, 0x3, 0x0) syz_execute_func(&(0x7f0000000040)="98a84aa84a2c430f05f242e161bf85000000c44149d9e741e2e92e363e460f1a70e4660f49fc97660f6b32fb66460f7e200fb8c4394e4e5fc401bde16d0a8f2818873f066d7d14979709b921045fc515f3476dc4e1140bc45d8fc860a38f0009cd3b20c66db709c483397fd30000100000ac4b718b8bc3214cb9a5605419c201b00b000000c401716986e3d000004571220b8a826e756e750dd4d48cc7e8628f680864360fe2580061c0f52626479dfec4a1dd7dbbbfdd5cc6c06249bedc30a1c9fb09110f66470fc4a2c1dc63734d4ba261b7e2") setrlimit(0x6, &(0x7f00000001c0)={0x7, 0x100000000007}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000140), &(0x7f0000000180)=0x4) ppoll(&(0x7f0000000000)=[{}], 0x20000000000002ae, 0x0, 0x0, 0xfffffffffffffe23) socket$inet6_icmp(0x1c, 0x2, 0x3a) 13:54:31 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000140)=0x6, 0x4) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x9, 0x2a7e07be, 0x3}, &(0x7f00000001c0)=0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0x0, 0x2, 0x8c55}, 0x10) r3 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000240)=0x4) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:54:31 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x2) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00') r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r3 = dup2(r2, r2) futimesat(r3, &(0x7f0000000080)='.\x00', 0x0) 13:54:31 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x8209, 0x100) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:54:31 executing program 1: r0 = dup(0xffffffffffffff9c) ioctl$DIOCGETRULE(r0, 0xcbe04407, &(0x7f0000000100)="f5249ff10ad15100305d65852ef844c7868f2fd68ac392d15a1d8d9bbdf59fb12ae580a3edb806587b7c6d1b1ea6aa39bc66db83ef8f5062d009c8cc9b413101c13fea50d7839362d55dbb3e715d4c835d3b5c4f3b6829f60a27713b6c470e09f491659339d3bfe99fb8f8ed7c329b98a3c2e378f3375b49d4a1d8d52848e1361201dd7805d714b0aa22d4a284b41f8a9d363cbdc34688b829270e8dd0212a5d217d0493b71c69581200244d55cd434a669777f49ec9d795072ef74eb72a936c96508603461b4f0803bf9c5efadbb7f44be80089c6") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) lseek(r1, 0x0, 0x7) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000003c0)={0x0, 0x1, 0x81}, &(0x7f0000000400)=0xc) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000440)={r2, 0x7, 0x9, 0x100000001, 0x80000000, 0xf84}, &(0x7f0000000480)=0x14) getrusage(0x0, &(0x7f0000000300)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000200)={r3, &(0x7f00000004c0)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000002c0)={r4, 0x8, 0x1e3, 0x2, 0x6, 0xaa5}, 0x14) r5 = dup2(r1, r1) futimesat(r5, &(0x7f0000000080)='.\x00', 0x0) 13:54:31 executing program 3: socket$unix(0x1, 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2, 0x18) recvfrom$unix(r0, &(0x7f0000000080)=""/161, 0xa1, 0x5cf83f0953b79803, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa) r1 = socket(0x2, 0x3, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) 13:54:32 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0xfffffffffffffffe, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={r1, 0x9}, 0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x3f5, 0xf0, 0x9}, 0x10) syz_execute_func(&(0x7f0000000180)="9826473e431c1d0f05f30f59bfd9130000c4a37bf0c53e41e2e9b55767660f6b32fb660f72d50f0fb8c4054e4eed751e0fa0e509ab34d1c4e10bf8c470c4c461cd583d00000081c66db712c483397fd300c9dcdc0fbcaf00100000f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826eefa80dd4d48cc7e8628f6808a3056f0000004e00c4618de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2") open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) lseek(r0, 0x0, 0x0) 13:54:32 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) connect$unix(r1, &(0x7f0000000100)=@abs={0x0, 0x0, 0x2}, 0x37e) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x20) pipe2(&(0x7f0000000000), 0x100000) 13:54:32 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendto(r1, &(0x7f00000000c0)="2e5ca4698ea05417420e444933bf30ad9a5e5eab445e15269241696cd010e152cb8b26ae9c49e28fcef29efb26f1578ed6f096df287428e48a36f523603992e2e77100b193d7d1564650c8456c211559f3552a1ed5c17641bfc51d0323a4ee0737cfcc2bb2add8b0b017c663bf918ab554b7db91545613e44722da6e09adeb6aa58ddb874add085536079232322cad7df12d61a3f056d35e3ea34758d158180f80d0e82e945a82888103016eded3548ebfe43ecd4ed6bcdb16dd185b433f3ead02466311a4ce133364b36e4b15257ff3c500102bb4e008981b0f7d7afd1d1ac894db208b3e735a0ff828a4450fbc", 0xee, 0x104, &(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x3}, 0x8) 13:54:32 executing program 0: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x400000002c5, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x67, &(0x7f0000000140)=""/151, &(0x7f0000000000)=0x97) fcntl$lock(r0, 0x9, &(0x7f0000000100)={0x0, 0x0, 0x10002, 0x10000fffffffe}) 13:54:32 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x80014, r0, 0x9) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:54:33 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000100)="225723d78c9f1ff936dc17b3662ae158403858b852d5e59844df7101034699d07d6040727dad2254e97eb7ec1c4d0c25b385c9deb71b90c0f8bb8069b85efd84857abd40480fa001d4a04faf0108db80fe6a0ef9fad4f335c76566e72d7f023793876514f41cd347757557b6dc7f735a17b84aac2859caf346231d53c6cac72affb4bb4cf61343a83ad1a9") getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000340)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000400)=0x18) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xe, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000280)={r2, &(0x7f00000001c0)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0x444f, @empty, 0x10001}, @in={0x2, 0x0, @multicast1}, @in6={0x1c, 0x3, 0xc7, @local={0xfe, 0x80, [], 0x0}, 0x8}, @in={0x2, 0x1, @loopback}, @in6={0x1c, 0x1, 0x77f, @local={0xfe, 0x80, [], 0x0}, 0x100000001}, @in={0x2, 0x1, @multicast1}]}, &(0x7f00000002c0)=0x10) futimesat(r1, &(0x7f0000000440)='./file0\x00', 0x0) 13:54:33 executing program 3: r0 = socket(0x1e, 0x10000000, 0xfffffffffffffffc) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) socket$inet6(0x1c, 0x5, 0x9) r2 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) accept$inet6(r2, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x0) pipe2(0x0, 0x100000) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) setsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f0000000400)=0xfff, 0x4) mlockall(0x1) sync() getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) r4 = accept(0xffffffffffffffff, 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x15, 0xffffffffffffffff) r6 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x12, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000040)=0x314, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) r7 = msgget$private(0x0, 0x10) msgctl$IPC_RMID(r7, 0x0) lseek(r6, 0x0, 0x1000000000003) pwritev(r6, 0x0, 0x0, 0x0) r8 = open(&(0x7f0000000080)='./file1\x00', 0x280, 0x40) poll(&(0x7f00000000c0)=[{r6}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r8, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x16, &(0x7f0000000240)={r9, 0x6}, 0x8) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x30}, &(0x7f0000000280)=0x8) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) 13:54:33 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000000), 0x1) futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) 13:54:33 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x100, 0xc00) 13:54:33 executing program 0: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000040)='\x00']) writev(r3, &(0x7f0000000280), 0xa7) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0xa02020}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000200)=0x10) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x51, 0x0, 0x0) 13:54:33 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) getitimer(0x2, &(0x7f0000000000)) 13:54:33 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 13:54:34 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) r1 = dup2(r0, r0) futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) 13:54:34 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6) 13:54:34 executing program 3: getrlimit(0x8, &(0x7f0000000040)) select(0xf0, 0x0, 0x0, &(0x7f0000000340)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3}, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="fb0d0100c7665f3b"], &(0x7f00000001c0)=0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000002c0)={r1, &(0x7f0000000200)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000300)=0x10) syz_execute_func(&(0x7f0000000100)="982c240f050520d0f80791b0024141e2e996855b66c4237909a200800000e60fc4014e66f66d220fa0e5be34d1c4e1f8c421fc22ebd72e41812047002b019f006eba0dfe8c738888a1c40fbbc4e201acac10153700808f294001b00b0000000f71d539f08171a38a806ebb57c46291ae8ca065600000c4618de3c0740f2d9600000000cadcdc1d440f2b550142c4b6593131b15dfba1c9fb110f0f3804830a000000") getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000380)={@in={{0x2, 0x2}}, r2, 0x6, 0x2, 0x382, 0x3, 0x80000000, 0x4}, &(0x7f00000000c0)=0xa0) 13:54:35 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x28) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={r1, 0x8}, 0x8) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x1, [0x0]}, 0x1) 13:54:35 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000040)=@un=@file={0x0, ""/108}, &(0x7f0000000100)=0x6e) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000140)={@in={{0x2, 0x2, @multicast1}}, 0x0}, &(0x7f0000000200)=0x8c) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000240)={r2, 0x4d2a, 0x2, 0x81, 0xe3ef, 0x100000000}, &(0x7f0000000280)=0x14) r3 = dup2(r0, r0) futimesat(r3, &(0x7f0000000000)='./file0\x00', 0x0) 13:54:35 executing program 0: pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x4) ioctl$DIOCRINADEFINE(r0, 0xc450444d, &(0x7f0000000240)={{"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", "00e5a2f25df9e30432cde9a5af8d9f2c5afbb2765ddc2336e071c2c58aabd582", 0x5, 0x200000000000}, &(0x7f0000000180)="332ca1ac86eea2aba03a59ecfb7ea55524d2089d5b09a5e7a605e51b49afd9971dbcb3362c97f2f31ade013e4cde7b9b2e531bbd916f2986ff84795db8d29a346bc841667348344253036af8878b2dbe248138c4454d9c02807fdcb4121e53c4614bb5821b6e6bb078228c238a1956e67e17ce3086b57e9f842cf36ae20516c11bc87a1820ff7b6c2b859196c382dc02950ef8e5b1f56e0f", 0x8, 0x7, 0x184e0, 0x2, 0x0, 0x8450, 0x50, 0x1f}) syz_execute_func(&(0x7f0000000000)="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") 13:54:35 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f0504410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") syz_execute_func(&(0x7f0000000100)="982c3b0f050520d0f80791b0024141e2e9965067dc7e010f162f0fc4014e66f66d220fa0e5be34d1c4e1f8c421fc22ebd72e41812047002b0000006eba0dfe8c738888a1c40fbbc4e201acac10000000808f294001b00b0000000f73d539f08171a38a806ebb57c46291ae8ca0656000000f01c4740f2d9600000000dc1d1d440f2b550142c4b13120b15ffbb15ffb110f0f3804830a000000") r1 = dup2(r0, r0) futimesat(r1, &(0x7f0000000140)='./file0\x00', 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000000)={{0x1c, 0x0, 0x40, @remote={0xfe, 0x80, [], 0x0}, 0x3}, {0x1c, 0x0, 0x7, @loopback, 0x7}, 0x1, [0x100, 0x5, 0xfffffffffffeffff, 0x0, 0x5, 0x5, 0x7, 0x3f000000000000]}, 0x5c) 13:54:35 executing program 3: open$dir(&(0x7f0000000100)='./file0\x00', 0x22000400004042c4, 0x0) getpid() open$dir(&(0x7f0000000000)='./file0\x00', 0x4, 0x1c) 13:54:35 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x1, 0x800011, r0, 0x0) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x3, 0x7}, {0x4, 0x2}}) 13:54:35 executing program 0: syz_execute_func(&(0x7f0000000100)="9826473e431c050f05f30f59bfd9130400c4a37bf0c53e41e2e9b55767660f6b32fb660f72d50f0fb8c4054e4eed751e0fa0e509ab34d1e0c40bf8c470c4c461cd583d280000812e2e6db712c483397fd300c9dcdcf345d9c6acacc4c3214cb9a5605419c29a01f2b00b4f4f000c00000c00a30b8a826eefa80dd4d48cc7e8628f6808a3056f0000004e00c4618de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a26194c44225aea76c9091ce62") r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x10000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f0000000080)=[@in, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000200)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000240)={@in6={{0x1c, 0x2, 0x3f, @loopback, 0x59b0}}, r1, 0x1f, 0x1, 0xce}, 0x8c) poll(&(0x7f00000000c0)=[{}], 0x20000000000003be, 0x0) 13:54:36 executing program 0: r0 = shmget$private(0x0, 0x4000, 0x80000000003, &(0x7f0000daf000/0x4000)=nil) shmat(r0, &(0x7f0000acf000/0x2000)=nil, 0x3000) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x1, 0xf, 0x0, 0x3}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000000c0)={r2, 0x100000001}, 0x8) 13:54:36 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) fchdir(r0) r1 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) accept4$inet(r1, &(0x7f0000000180)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000001c0)=0x10, 0x20000000) fchdir(r1) syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000200)=0x400000, 0x4) 13:54:37 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10202, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) recvfrom$unix(r1, &(0x7f00000000c0)=""/42, 0x2a, 0x1, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0xa) ftruncate(r0, 0x80000001) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) r4 = fcntl$dupfd(r3, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f0000000280)=[&(0x7f0000000080)='\x00', &(0x7f0000000240)='\x00']) writev(r4, &(0x7f0000000280), 0x28) preadv(r2, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x400003}], 0x1, 0x0) 13:54:37 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=""/192, 0xc0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0xfffffffffffffffd, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:54:37 executing program 1: r0 = socket$inet(0x2, 0x10000000, 0x9) setsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000000)=0xbbd2, 0x4) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000100), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x558}, 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r2 = dup2(r0, r1) futimesat(r2, &(0x7f0000000080)='.\x00', 0x0) 13:54:37 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@un=@abs, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x9, 0x1, 0x4, 0x6, 0x0, 0x36}, &(0x7f0000000200)=0xa0) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000240)={r1, 0x1}, 0x8) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockname(r0, &(0x7f0000000280)=@un=@abs, &(0x7f00000002c0)=0x8) ftruncate(r2, 0x400000000101) r3 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x208020004) pwritev(r2, &(0x7f00000000c0)=[{&(0x7f0000000040)='c', 0x1}], 0x1, 0x0) ftruncate(r3, 0x0) 13:54:38 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getpgid(0x0) fcntl$getown(r0, 0x5) fcntl$getown(r0, 0x5) fcntl$getown(r0, 0x5) r1 = getpid() r2 = getpgrp(r1) r3 = geteuid() freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r3, r4) r5 = socket$inet6_tcp(0x1c, 0x1, 0x0) socket$inet6_icmp(0x1c, 0x2, 0x3a) fcntl$setown(r5, 0x6, r2) fcntl$setown(r0, 0x6, r2) fcntl$setown(r5, 0x6, 0x0) 13:54:39 executing program 0: clock_nanosleep(0x5, 0x0, &(0x7f0000000000)={0x1}, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) bind$inet(r0, &(0x7f0000000040)={0x2, 0x3, @multicast2}, 0x10) r1 = socket$unix(0x1, 0x1, 0x0) fdatasync(r1) 13:54:39 executing program 2: shmget(0x0, 0x4000, 0x82, &(0x7f0000ffc000/0x4000)=nil) r0 = open$dir(&(0x7f0000001480)='./file0\x00', 0x10202, 0xfffffffffffffffd) mmap(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x3) writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="f15a9c7ad0c72e409459e2842720845755dc870d3993c56d4778bbc1f0d1a882f6c163206d4f79090b0cdb40cc0040566102b63905c257fe743c723614830d8df5a62a089cee11a2bccf840e774443ec91d9c41c4e1def0748e12597d52e12537a60b2d8eedaa4d1441a1f8aca95086ad3e02e0653ada8ae3d2f401c8f82318a5ecced1df4bf19ecc7b1468f4006a9413245cfdb835fe607d9eabc726855f57600", 0xa1}, {&(0x7f0000000180)="9765c5f1aac6d2f53d2845057037a93d75ec8286bbfc84fe4f52562140a2be6b4c827e8a3c0264d5fad03170b0e7b0d848ee04bd1e5d941b853e507a2e7a8b3fe246c97c752f14e9394f9a9a3fef48053d25c190f268c15cd16748c947b18e3ba05fb3ec78ff86014d192a62cda63aa512ecd7abbb9176fd4dbbfca5e3944fe21d31bc69b25735f82d86767e63e01f77fc186a64eeadc5feb8b6812254c0f16ae69cf8a073e10f7d6a3f1af954b51411211b58554d54f5a9a93854d7026a48e4aedd59b092a0740aa930f0682dea4b5b4d75e1bf098047d3", 0xd8}, {&(0x7f0000000280)="85decef33cd84532492ff45495cc780f49141251991f5232b5b0a47bf174cded3ea8396d5b89223af71c906d1ef89521b8dff6e6dc8acaafb91fdd02910d111dfcbf4fa6cbaf2d06518d45a91fbed9ff8e378c4037336f04c3afb6e9772811e4a17e142950f931c5cad5a2bdb2403013249d2e603fee0d8dd0bcdfb7e876622e7ded6980ed64e872b467054d6d251620a1a9aaa8dab298688324a07c65055c2620bcd28f", 0xa4}, {&(0x7f0000000340)="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", 0x1000}], 0x4) r1 = socket(0x1, 0x10000000, 0x5) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x0, 0x0}, &(0x7f0000001340)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000001400)={r2, &(0x7f0000001380)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000001440)=0x10) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x9, &(0x7f0000000080)={@rand_addr, @multicast2}, &(0x7f00000014c0)=0x8) 13:54:40 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$DIOCSETSTATUSIF(r0, 0xc0104414, &(0x7f0000000080)={0x10}) munmap(&(0x7f0000db7000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f0000d07000/0x3000)=nil, 0x3000) munmap(&(0x7f0000d9c000/0x2000)=nil, 0x2000) ioctl$DIOCGETSTATUS(0xffffffffffffffff, 0xc1a04415, &(0x7f0000000000)) munmap(&(0x7f0000c04000/0x4000)=nil, 0x4000) sigaltstack(&(0x7f0000ab0000/0x4000)=nil, &(0x7f00000000c0)) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = semget$private(0x0, 0x0, 0x208) __semctl$GETPID(r2, 0x0, 0x4, &(0x7f0000000100)=""/9) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) 13:54:40 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) freebsd11_fstat(r0, &(0x7f0000000000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r2 = dup2(r1, r1) futimesat(r2, &(0x7f0000000080)='.\x00', 0x0) write(r2, &(0x7f0000000100)="375bbae388c671354eacd0a78de5e2600acef8ae55935718f11e1f2c78546f3c82283fe205d481ffcabebc344b04b90f7483803b939dbf2f705ffadccc99494e217c2ed324a2c6d764ec5f3721c83a99db21e6a7d960976e3e290cdee86ae203bc3761f0156e245ffbc654e0fc175256811d948eb85d376fbdeb6ee99a2e87344bcf0f110b13bfd9a1f708205d835e833de11f69717b9868aace015b7f4c0dc8281aa04a3e6c4ec6dab4f67e66bd6729c36390e6c717254e658d6d25c3d238269eafcb65b499189cb2f07b99bb0f680116d95acea47a614ad0e0a6", 0xdb) 13:54:40 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0xfffffffffffffffd) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="3767000003000000000001000400ff01000000001c004e200101000000000000000000000000ffff00000000ff07000000000000000000000000000000000000000005000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0000000000000000000000000000000000007f000000000000000000000000ea840baf840af2fbbb509f0f573402cceb8a7c13e534d8dfe1e8ff4208614e2a9ec0677c795ffe8f5ba07612a2fcc9cff5c46ca43d70a792dfe4746ae1a27ab6566d73f05f38a9478e1026e078a2929b71e1394922a7fdc14eeec06e396ee86e", @ANYRES32=0x0, @ANYBLOB="0001000004000000faffffffff7f0000a4000000"], &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000240)={0x1, 0x4000, 0x69, 0x400, 0x0}, &(0x7f0000000380)=0x10) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f00000003c0)={r2, 0x7, 0x8, 0x1ff, 0x18f69900, 0x1, 0x5808, 0x1, {@in={{0x2, 0x2, @multicast1}}, r3, 0x6b915dc6, 0x6, 0x5, 0x8000, 0x3}}, &(0x7f0000000480)=0xb8) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x7) r4 = accept4(0xffffffffffffff9c, &(0x7f0000000280)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0xd8, 0x20000000) setsockopt$inet6_buf(r4, 0x29, 0x50, &(0x7f0000000140)="3049c2d5f2d508f830860fcab4957e90f381833a8e2ab3141762fe1786e625d1cf01be8f98172a74ed3eb99ac82fccebf3e8aaebd3c18fd3f56cbca36c3ce81375740b97f079814fe4925c9e902ae50100bc5dc817c51f25e8cf73381348150d158547300485e1ee1a48ee877e22c136baec57520ebb76d3dac0e4189bb154fe6480b25569e7be8e264298bea069c8d7303a6c6b88e7d34355a754b638cc8c18a73f8d4ae9db14fc75259d9b1ea5fe552779b1847c3e8d274c2249a79d8b52fe0b2d77f2a2372b3d6d454b7580471f", 0xcf) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) 13:54:41 executing program 2: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x10202, 0x4000000000000004) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:54:41 executing program 0: clock_nanosleep(0x5, 0x0, &(0x7f0000000000)={0x1}, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) bind$inet(r0, &(0x7f0000000040)={0x2, 0x3, @multicast2}, 0x10) r1 = socket$unix(0x1, 0x1, 0x0) fdatasync(r1) 13:54:41 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) futimesat(r1, &(0x7f00000006c0)='./file0\x00', 0x0) getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = accept4(r1, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8, 0x20000000) sendmsg(r2, &(0x7f00000005c0)={&(0x7f0000000200)=@in6={0x1c, 0x1, 0x4, @empty, 0x1}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000240)="854680fe39db446c9399e2e4face8ba0fb8fd5c4b35fed5f23f94d39e66bec807d9cafdad1e008b793d80511ae09179123f3f821dfb6e21c88e6ec56e7e1271508435dc47b98a6e326aab77dee08831c986f61dcdea4b66bf4cf9b74a15633", 0x5f}, {&(0x7f00000002c0)="f4a9f11e10020c73da821505dc351fc9a48c0c643eb14d024f2532645688bd917268c01e9aff22ce4d49a2cd6218ac106fbee12720bc0df37965268418706b93519f44ce3db5cb5ecf6ad08fe8dff6f2313b1e8ae70fb81c93e8ab056bc5c009", 0x60}, {&(0x7f0000000340)="562e81e8a203604481e26cf5a36701a2aa8ebb60aae575", 0x17}], 0x3, &(0x7f00000003c0)=[{0xd0, 0x29, 0xfffffffffffffff7, "1f108bd428af7f79a2b2b960f0933d5298a631bd9ab5a8d884e098aff4e6d76a2ea3201b90d4e6e72f5e76312dc0cb204c677e007b6ff8437eac6657e0fae1aa1d52646bab2937355e03b5083bc29b1c9f7647fdb6e839b0d8db82e985dbcbdd79446ed8ff47418097cc00fec1e6c62b7e387db8c64050e3731bec522737a7876c5ba311b62d9fb0f93df7129b3fd63115a05a7af13c6d4191df26e78525582663e793718e6367a6fb546c7c56fbef373c72a99d93b6f8a927c2146344"}, {0xe8, 0x11, 0x1000, "d3909e4dc6d6728e437286f00054768fbf5c6c07782a972c5055d36c203f5516de4070cecb260e51261f35d8ea5b61ce2a650d1ea228c10ac4488507c2f27582366002af447a5738ad3dc4a3483b890ab3d03a4b61e1cdfaf1019e41648ee5a0cb8666bfb9a646aaecc689b41fffded4f136c4bfe4396e031ffda1563ba44d4038f88c789e9224fc56a188921ac8e8854635e954075c0b55955f45630fbf6c0b447d36af37eceddc5a3337848dc27fd0a7456a5580a81078070959c2cf26a7277bd9b14a30f4c153c6909234ca4f8aca1effca2e18db43c4"}, {0x18, 0x29, 0xfff, "0e0b45"}], 0x1d0}, 0x100) accept4$inet(r1, &(0x7f0000000180)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000001c0)=0x10, 0x0) 13:54:42 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) futimesat(r1, &(0x7f00000000c0)='./file0\x00', 0x0) 13:54:42 executing program 3: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f00000000c0)="b100050290000000000008005786ca900f0e08fecea11ea8fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c500000002000000000000020208a371a3f8000400000000000000010000000000000000", 0xb1, 0x0, 0x0, 0x0) 13:54:42 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x0) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:54:42 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) futimesat(r1, &(0x7f00000001c0)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000080), &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000180)={r2, 0x2, 0x9, 0x6, 0x2, 0x5}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000100)={r2, 0x80}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000240)={0x7, 0x4, 0x30, 0x3, 0x9, 0x0, 0x80000001, 0x3, r2}, 0x20) 13:54:43 executing program 3: r0 = socket(0x2, 0x5, 0x57c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000000)=0x1008) open$dir(&(0x7f0000001300)='./file0\x00', 0x80, 0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x3, 0x2f1, @mcast1, 0x6}}, r1, 0x4, 0xea1, 0x2}, &(0x7f0000000100)=0x8c) syz_execute_func(&(0x7f0000000200)="0c04b5b598cd801b69e4f56962f5696200d9d9d0c441395bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec4427d822a2a00c4da767667664d0f7efac4c3dd6d68074851518fe9509b9b9bfc0000c1ea01eff265dc5f00c35b5b45363ef80f9966030faee42c240f5e5bf447000026400f0d18c401fe5ff6e3df646736676670664336660fd2938c0000000f01c36666450f17720d14111d54111d00") syz_execute_func(&(0x7f0000000140)="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") mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) 13:54:43 executing program 0: setrlimit(0x8, &(0x7f0000000080)) syz_execute_func(&(0x7f0000000180)="9826473e431c160f05f30f59bfd9000000c4a37bf0c53e41e2e9b55767660f6b32fb660f72d50f0fb8c4014e4eed751e0fa0e509ab34d1c4e10bf8c470c4c461cd583d00060081c66db712c483397fd300c9dcdc0fbcaf13100000f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826eefa80dd4d48cc7e8628f6808a3056f0000004e00c4618de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2") syz_execute_func(&(0x7f0000000340)="98a84aa84a2c431c850f0504410f2ac2bfd9001100c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4164e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x800, 0x80) ioctl$DIOCRADDTABLES(r2, 0xc450443d, &(0x7f0000000500)={{"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", "4616e308d33cf6238d116d2f1b9e754c4267911ef0e7189cbe02aee92832343a", 0x4, 0x4}, &(0x7f0000000440)="2acf736cff0b0cf41f46890196ecd9c30a4429fed17b8647b1d3eda7c4b6e3481883d94aba2f0ca17c488b846d8d263f544c017bf62dfd05fe7738e6fdcc11e1220a7ef5298c819fa77950b677556e2091ee5aad57608fc8b0f89fe67089010e56662c4c469cd45cb40e9ee0d9d61c4722ca2e3376e45164b125c9ff82dfdf5ef6e7f0edb32c30312d49edd2b20019eec70e2875046b8b96b627ad8d8f963adf4a5a38151582", 0x4d5, 0x3, 0x0, 0x3, 0x80000000, 0x8000, 0x29, 0x7}) lchown(&(0x7f0000000000)='./file0\x00', r0, r1) 13:54:43 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000200)=@un=@abs, &(0x7f0000000240)=0x8, 0x30000000) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000280)={@in6={{0x1c, 0x3, 0xfff, @mcast2, 0x3}}, 0x0}, &(0x7f0000000340)=0x84) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000380)={r1, 0x6f90515c}, 0x8) r2 = dup(r0) ioctl$DIOCGETSTATE(r2, 0xc0f24413, &(0x7f00000003c0)="4d861e0f0b09370401a3591dff211bced3c8e79d9f83833c67c7d275700e2dab61a61ddab9542ae68c9e944e2cd3739882c15cc26d08eb7097cb1bcc8df650ed9423994494c72e7320832908749af53db1717a7c21336a8b21f91db460117cd4819f271d4a92122cc695ea70e4d0308c1ad8b4f5538e0b060ad47325194a9dc84704d59252af9975bcaec9c3560ce7ea07c469053113866391ca") r3 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$sock_timeval(r3, 0xffff, 0x1005, &(0x7f0000000000), &(0x7f0000000040)=0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0xf, &(0x7f0000000100)={0x0, 0x7, 0x6}, &(0x7f0000000140)=0xc) getsockopt$inet6_sctp_SCTP_MAX_BURST(r5, 0x84, 0x19, &(0x7f0000000180)={r6, 0x8001}, &(0x7f00000001c0)=0x8) futimesat(r5, &(0x7f0000000080)='.\x00', 0x0) 13:54:43 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = semget$private(0x0, 0x3, 0x106) __semctl$GETPID(r1, 0x4, 0x4, &(0x7f0000000000)=""/48) r2 = dup2(r0, r0) futimesat(r2, &(0x7f0000000080)='.\x00', 0x0) 13:54:44 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x6, 0x10) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x1, 0x0) r3 = getuid() fstat(r2, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = geteuid() setresuid(r3, r4, r5) mlockall(0x3) sync() sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept$unix(r2, &(0x7f0000000100)=@abs, 0x0) accept4(r2, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xf, 0x20000000) r6 = semget$private(0x0, 0x7, 0x400) __semctl$GETZCNT(r6, 0x7, 0x7, &(0x7f0000000080)=""/31) semop(r6, &(0x7f0000000040)=[{0x1, 0x6, 0x1000}, {0x3, 0x88d0, 0x1000}, {0x3, 0x4, 0x800}], 0x3) semop(r6, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x0, 0x1800}, {0x1, 0x1, 0x1000}], 0x3) 13:54:44 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x6}, &(0x7f0000000140)=0x8) 13:54:44 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10203, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:54:44 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x202, 0x0) chdir(&(0x7f0000000080)='./file1\x00') mkdirat(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040), 0x4) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) getsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f00000000c0)=""/156, &(0x7f00000001c0)=0x9c) mlockall(0x1) sync() r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000840)={&(0x7f0000000200)=@in={0x2, 0x3, @broadcast}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000240)="3b5622e01d2006ddf583a458221702db5b8aeacfdbbfb30d9881856b66fb2b46284fc47fd260a55545eb1a2a8fcf755a5c093a2acf5d20f6e0af505f56ce782fc440ee89b283ae41fc2913a6ec0771a746141cc499f838fe4b0022a12c4c5b427540bf7667cca505c4461e22dcfb54c7b3d3e91f67095b19fa7b3382e1f8fe907b3c841800bc7bd9c1ed1f091356db1c9c19dace56466c8bdc52a6a97f5b87fdafb8a250157f97f63a3d67e1cf99400e5efbf5ca23fc938dfda94ed0d1e8bd2b8998317772ae8827cd57af834619ff8746fa6960fcf64f19134467616d51148de686f2a5d95a55e84ffc5b91845e", 0xee}, {&(0x7f0000000380)="6b2ea6f6cc5ebec086a9ed03e9d23842a92ac1f7e3a7477a3670548383889d2952eee32bf6c0b17da0b94b82f18b6fdb6797dfee2248b4a3855b4876aa252917a3d50b31a54e4c19fbce634212a8c0158b15dba617e8a4636dd58fb3a2d0f326f23ef3882abb953ec93bf4c8f78567d0d395bb6b1349ef76a06e43331ba6099ad5d088275f6c8b764e472d784328a00d50a746d475a83bf3d0987aa5ac2631075f8de8c926857b5ca1cd7dfffa46c9cfc94a0cfc9f343e3edc6c94708e83fc021b4438063d2c2586d178472c29d25524e1866a495bdb50fbba348b3ee598160b85b235cb", 0xe4}, {&(0x7f00000004c0)="c84100f73ceebce680d5ca6e883fca60fca41ab6ed75d0bed39967986196d5e87b05c42b781b43e8e246b5c95f63dce31c0df0e7060267d13ae8ed3f4c7062c8563988d8b43e5eed0a7d3c0db2924c1488e3f8c33619", 0x56}, {&(0x7f0000000540)}, {&(0x7f0000000580)="3a751ce8de90ab71d11ab14a42da91cd", 0x10}, {&(0x7f00000005c0)="46e498d09c9704080f834565089bd5f56013090630e61c910c4a48d25c148e08b119e3215e0ccbd2e1f1baa2717b1e21e270fb0cd53e5e61cf585e55a2e8ccb4b177", 0x42}, {&(0x7f0000000640)="fced9d84a9477a76a3f46b88eb4430ee491ddceb72f5e93f6b786782a46f48ba8471a28dddeb8de305359e803e607e98e1ccd0f93dc192ab05ab43f16ba4f3544380f185280d01ed74a575d5cc2e3c16843d7614528f9db3f24656d244e74a134e180b59ff5ba420b4f4cba6b2a24d9a127473807775e97d18f88d1025e2e694c4b82aa2e4d711d9c5f2f0da8d6adec2d0c42ef1696b605feed4982f1f05bccef2b4c6a4e774dd390302ac6059ef4465144ba744bd4e32e76b905e6be439222fd09ef296b5718088998db702cc8d86d3866a3c4bb8ad06", 0xd7}, {&(0x7f0000000740)="1c7096845e89b46fb9ba5e382bfe52d43f8651d22ea34f983bae4889999193c4d3c567cc448380648879722d6a86483718ceac46f3bbeaa5aeb210bf23208e8c99cf", 0x42}], 0x8, 0x0, 0x0, 0x100}, 0x10c) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) 13:54:44 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$DIOCGETSRCNODES(r0, 0xc0104454, &(0x7f0000000200)="ceed9c0ee8832018af3fb6b2ea47b413effe02856f13fdea347596fa5c8ea5bb552bec4ad6766f477858bdb10bbba558da8c47f9f77858799c1ad05004d1ccf39dc16158474371abc53e75ff70e0f615d09f9523a285757588157a41e260b36369b95cba714921620959d1da4f0b6b2860c51cf2405e6dad31ea3fedbb6e1aebad5b6ba45b912b65e5cb") setsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000100)={'accf_dns\x00', "071bd67f05054608df658b121684fa747384541b57d16e74514b60a410e34add9b827cfe08364842f340c3f18efd3512bbac216cc9b1c2ac65c77945b5b8fc7cfa64ebe5212db6e3448f78f4fc4a7508a7b1afdc14625051735c6f5427595f8665d92fb1b5bde50a50b913bb3c5cca5313eb1ed2ec9a51040fbbe7201e296393705bd9baec3c4a0700f8ae1eca10911eecffb31f34ccea26ead13aaa622227dd5d0a32c8c91a1d194f0f920cf595d13de3566ac6921f1700f501fca437cfc0c79fe4834ae759cf2779b74eab8d110eb7177946e0471669b48f0a8a03c63e4e219ece81b1a8027b29615a2be8ce7f0466"}, 0x100) fstat(r0, &(0x7f00000002c0)) futimesat(r1, &(0x7f0000000000)='./file0\x00', 0x0) 13:54:45 executing program 3: readlink(&(0x7f00000011c0)='./file0\x00', &(0x7f0000001200)=""/174, 0xae) syz_execute_func(&(0x7f0000000040)="982c3e0f050520d0f807913e3e2ef3420f53de4141e2e99650855b660f162f0fc4014ef04680b608002400c1a0e5be34d1c4e1f8c421fc2e66410feb54fad6c48265b8dc2e41812047002b0000006eba0dfe8c738888a1c40fbbc44583fef35d3a0808d329972997b00b0000000f73d53944d1f466f347adc46291ae8ca0656000000f01c4740f2d96000000660f3a224f28681d1d440f2b550142c4b33120b15ffbb15ffb110f0f82dada048336000000") mincore(&(0x7f0000a00000/0x600000)=nil, 0x600000, &(0x7f0000000000)=""/26) r0 = socket$inet(0x2, 0x20000003, 0x0) setsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000140)=0x2, 0x4) r1 = semget$private(0x0, 0x1, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r2, &(0x7f00000001c0)=@abs, &(0x7f0000000200)=0x8) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000180)=[0x8001, 0x95]) socket(0x2, 0x0, 0x3) 13:54:45 executing program 3: madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00000000c0), 0x4) syz_execute_func(&(0x7f0000000100)="980c2c0f050520d0f807913e3e2ef3420f53de4141e2e91e7979855b660f162f0fc4014ef04680b64f000000c1c4c31d6f3a7f21fc22eb66420f66f62e41812047002b0003e86eba0dfe8c738888a1c40fbbf3470f582ee2ed5d3a0808294003b00b0000000f73d53944d1f466f347adc46291ae8ca0656000000f01c4740f2d96000000660f3a224f28681d1d440f2b550142c4b33120b15ffbb15ffb110f0fca38048336000000") semop(0x0, &(0x7f0000000000)=[{0x2}], 0x1) freebsd10_pipe(&(0x7f0000000040)) 13:54:45 executing program 3: syz_execute_func(&(0x7f0000000000)="969898472c431c130f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32fb660f72d50f0fb8c4124e4e751e0fa0e509ab34d1c4e10bf8c470c4c461cd583d04000081c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c626660f383f862276ebdaacc4c3214cb9a5605419c201b00b000000f08171a30b8a826eefa80dd4d48cc7e8628f6808a3056f0000004e00c48de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") r0 = open(&(0x7f0000000200)='./file0\x00', 0x401, 0x80) ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000000300)={{"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", "a499cb8c59177f8eef14078829380206f854713143f001aecd675b3bd6afaa14", 0x10000000, 0x85}, &(0x7f0000000240)="69f2621acfaa60a09e942ac221a343612ce52e90db5af8117096e30adb09397e854a9cbd256de531d8ba89998b6ee1501c193cc5eeee55199a92a7b02eb604c453cf2bf7d438a3351a1b78c2844515521c1762bd5e0f7d27e1bf319fad361ea541122f8477b84b63b380f033aa5a7d6f87833290080508fa1c5f5adeca194dde721b2e17", 0x200, 0x2b29, 0x7, 0x80, 0x9, 0x6, 0x7fff, 0x3f}) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = fcntl$getown(r1, 0x5) getpgrp(r2) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f00000000c0)={@empty, @multicast1, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r3}, 0x14) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000780), &(0x7f00000001c0)=0x8) 13:54:45 executing program 2: r0 = dup(0xffffffffffffff9c) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f00000000c0)={0xfffffffffffff800, "132473eff1223c09cd7af92c70d118e8"}, 0x14) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) getsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000000100), &(0x7f0000000200)=0x100) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:54:46 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00') futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) 13:54:46 executing program 3: r0 = socket(0x1c, 0x5, 0x0) socketpair(0x2, 0x0, 0xffffffffffffff7f, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x21, &(0x7f0000000180)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x9c) 13:54:47 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00') futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) 13:54:47 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) fchmodat(r1, &(0x7f00000001c0)='./file0\x00', 0x2) futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) rmdir(&(0x7f0000000200)='./file0\x00') getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000000)={0x20, 0x3, 0x1000, 0x6, 0x9, 0xc00000000, 0x1f, 0x8, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1, 0x3, @mcast2, 0x4}}, r2, 0x9, 0x5, 0x81, 0x9, 0x7, 0x2}, 0x98) 13:54:47 executing program 3: syz_execute_func(&(0x7f0000000000)="98a84aa84a2c431c160f05653acdc4a37bf0c54041e2e92e363e460f1a7000660fdefc97660f6b32fb66460f7e200fb8c45b751ec4016d7d14deb921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000f345d9c6ac6161c4c3214cb9a5605419c201b00b000000f08171a30b8a826eefa80dd4d48cc778e8628f680808360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") r0 = socket$inet(0x2, 0x20000002, 0x80000001) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000180)={0x0, &(0x7f0000000100)=[@in6, @in={0x2, 0xffffffffffffffff, @multicast2}, @in, @in, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000200)={r1, 0x65f7b179}, &(0x7f0000000240)=0x8) 13:54:47 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x6, 0x2, 0x7}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000100)={r2, 0xfffffffffffff850}, &(0x7f0000000140)=0x8) 13:54:48 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x2c}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1, 0x5, @loopback, 0xa5}}, r2, 0x1, 0xd2f, 0x0, 0xff, 0x400, 0x200}, &(0x7f00000001c0)=0x98) r3 = dup2(r0, r0) futimesat(r3, &(0x7f0000000080)='.\x00', 0x0) 13:54:48 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00') futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) 13:54:48 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) fchmodat(r1, &(0x7f00000001c0)='./file0\x00', 0x2) futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) rmdir(&(0x7f0000000200)='./file0\x00') getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000000)={0x20, 0x3, 0x1000, 0x6, 0x9, 0xc00000000, 0x1f, 0x8, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1, 0x3, @mcast2, 0x4}}, r2, 0x9, 0x5, 0x81, 0x9, 0x7, 0x2}, 0x98) 13:54:49 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x2, 0xffffffff, @mcast1, 0x3f}}, 0x0, 0x6, 0x2}, &(0x7f0000000040)=0x8c) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000180)={r2, 0x3}, 0x8) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) r3 = getpgrp(0x0) getpgrp(r3) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:54:49 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) syz_execute_func(&(0x7f00000000c0)="9826473e431c230f05f32459bf0c00000040d8e541e2e9b55767660f6b32fb660f72d50f0fb8c4054e4eed751e0fa0e509ab34d1c4e10bf8c470c4c461cd583d04000081c66db712c483397fd300c9dcdc0fbcaf04100f00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826eefa80dd4d48cc7e8628f6808a3056f0000004e00c4c4e3d920d1d38de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2") setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000000c0)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}}, 0x14) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000100)={0x0, 0xfffffffffffffff9}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000180)={r2, 0x40}, &(0x7f00000001c0)=0x8) r3 = dup2(r0, r0) futimesat(r3, &(0x7f0000000080)='.\x00', 0x0) 13:54:49 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00') futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) 13:54:49 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x1204, &(0x7f0000000080)=0x1, 0xfe9f) r1 = semget$private(0x0, 0x6, 0x50) freebsd11_fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f00000002c0)={{0x2b, r2, r3, r4, r5, 0x3, 0x401}, 0x3, 0x4, 0x10000}) 13:54:49 executing program 0: setrlimit(0x0, &(0x7f0000000040)) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f00000007c0)='./file0\x00', 0x0, 0x0) setrlimit(0x0, &(0x7f0000000000)) syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c16161787896c401fe5ff6a9c1460000e1b1ac45e22c892a0f0000009f") r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) openat(r0, &(0x7f0000000080)='./file0\x00', 0x20000, 0x8) 13:54:50 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0) futimesat(0xffffffffffffffff, &(0x7f0000000080)='.\x00', 0x0) 13:54:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x2, 0x84f, @remote={0xfe, 0x80, [], 0x0}}, 0x20e) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x3, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, 0x0, 0xfff, 0x5, 0x10, 0x2, 0xfff, 0x7}, &(0x7f0000000000)=0x98) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000140)={r1, 0x95, "71769bbcadf0bb451d13e19e2913be970d4e836a425b35a043ec94c1f61da769da39761ca12bdcff2b60701ffdf9bdaf9a4779b1e26679ce62a80474a532dae50a7ade24e6937d4178d971a9649a4b1487d5dc6b3ae0eb7670d30fbd758dd6ed3b7734a5ed52cd4d0a73aa1f5c12c8135cc3389b46de909fe9c769499665bdaecf963a5599d407afacb156133e159d31aecb5303fb"}, &(0x7f0000000200)=0x9d) accept4$inet6(r0, &(0x7f0000000240), &(0x7f0000000280)=0x1c, 0x30000000) 13:54:51 executing program 3: setitimer(0x3, &(0x7f0000000100)={{0x5, 0x5}, {0x2000000000000d, 0x1}}, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/246, 0xf6) getitimer(0x2, &(0x7f0000000000)) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = fcntl$getown(0xffffffffffffffff, 0x5) fcntl$setown(r0, 0x6, r1) setitimer(0x2, &(0x7f0000000080)={{0xb70, 0x1}, {0x4, 0x7}}, &(0x7f00000000c0)) 13:54:52 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x81012, r0, 0xffffffffffffffff) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = accept(r1, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0x0, @multicast1}}, 0x0, 0x7, 0x4, 0x100000000}, &(0x7f0000000180)=0x94) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000200)={r3, &(0x7f00000001c0)}, &(0x7f0000000240)=0x10) 13:54:52 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000200), &(0x7f0000000300)=0x100) ioctl$DIOCCLRIFFLAG(r1, 0xc028445a, &(0x7f00000001c0)={0x10, &(0x7f0000000100)="789fc8e7aeb77baec2cb6367f278f2c9d877e7d6864bbcf42224d5b50849849ea16256a3a402d6ded8540e01372f82b36e6222c5522ef81b6d1518a023681e7166357918fd7727842a14111b59451c680b3713789cc377f53877acfcd30810f16b3dc56ad42333e9210226e209fc1acdba3053f650d9752cc0964ca8553882082aed2f114ea2e5a792dbcc14f8", 0x0, 0xde, 0x8}) ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000780)="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") 13:54:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x2, 0x84f, @remote={0xfe, 0x80, [], 0x0}}, 0x20e) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x3, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, 0x0, 0xfff, 0x5, 0x10, 0x2, 0xfff, 0x7}, &(0x7f0000000000)=0x98) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000140)={r1, 0x95, "71769bbcadf0bb451d13e19e2913be970d4e836a425b35a043ec94c1f61da769da39761ca12bdcff2b60701ffdf9bdaf9a4779b1e26679ce62a80474a532dae50a7ade24e6937d4178d971a9649a4b1487d5dc6b3ae0eb7670d30fbd758dd6ed3b7734a5ed52cd4d0a73aa1f5c12c8135cc3389b46de909fe9c769499665bdaecf963a5599d407afacb156133e159d31aecb5303fb"}, &(0x7f0000000200)=0x9d) accept4$inet6(r0, &(0x7f0000000240), &(0x7f0000000280)=0x1c, 0x30000000) 13:54:52 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) ioctl$DIOCSETLIMIT(r0, 0xc0084428, &(0x7f0000000000)={0x8001, 0x10001}) connect$inet(r0, &(0x7f0000000040)={0x2, 0x3}, 0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xe, 0x8001}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r1, 0x80}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000140)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r1, 0x2, 0x6, 0x6, 0x0, 0xbd}, &(0x7f0000000200)=0xa0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000002c0)={@empty, @broadcast, @multicast1}, 0xc) r3 = accept4(r0, 0x0, &(0x7f0000000300), 0x30000000) fchmodat(r0, &(0x7f0000000340)='./file0\x00', 0x10) fcntl$getown(r0, 0x5) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000380)=0x30000000000000, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x9, 0x4000, 0x1000, 0xff, r1}, 0x10) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000400)={@in={{0x2, 0x2}}, r1}, &(0x7f00000004c0)=0x8c) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000500)={0x6, {{0x2, 0x0, @broadcast}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000005c0)={r2, 0xffffffffffff8000}, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000600)={r4, 0x4}, &(0x7f0000000640)=0x8) sendmsg$inet6_sctp(r3, &(0x7f0000000900)={&(0x7f0000000680)=@in={0x2, 0x0}, 0x10, &(0x7f0000000880)=[{&(0x7f00000006c0)="41e1e15d958ab607662e2c2655462f802b7e05a229afcb0a95b73de4", 0x1c}, {&(0x7f0000000700)="224a9761d2ca3389ffccc2cf297068fa84f5a57c50535da7", 0x18}, {&(0x7f0000000740)="827c2f60c0621e71d80e9b214f8628dd33b85d459f800a1639cf2b82fc351c1db63024cce74c677ecca526db4ec8392ac877a04ec920dd4d760ca102e7fc", 0x3e}, {&(0x7f0000000780)="3e443f86b77e01ff8ae7c9de6c2043c76ab45f26b27f579cb6bee3121b4ec69cff62b80a65daae9ef5bcac76900be66252230be8d1c95fb58a54c10e113d92a1b1789040061afcf24c159f6489f3321a13ea337fd11798078c2753de73b1372078254f9f37bea57f7396ec9d34acbf8cb059f0f48548d93d48d969241e48dcf6052b191e2c247134bee21f947fecae62b84877e97552935858321b0b40565b80552c1e8dbc763b9c6c75b2c1b7c30c5322a88188e45e220356245d4feb66cc1fb8202b972c9cf8f7b5", 0xc9}], 0x4, &(0x7f00000008c0)=[@dstaddrv4={0x10, 0x84, 0x9, @multicast2}], 0x10, 0x100}, 0x1) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000940)={@in6={{0x1c, 0x3, 0x5, @local={0xfe, 0x80, [], 0x0}, 0xffd}}, r5}, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000a00)={r4, 0xdd9}, &(0x7f0000000a40)=0x8) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000a80), &(0x7f0000000b80)=0x100) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000bc0), &(0x7f0000000c00)=0x4) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x1d, &(0x7f0000000c40)={r5, 0x1}, 0x8) r6 = semget(0x3, 0x2, 0x2) __semctl$SEM_INFO(r6, 0x0, 0xb, &(0x7f0000000c80)=""/173) r7 = socket(0x1, 0x20000000, 0x7) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r7, 0x84, 0x8002, &(0x7f0000000dc0)={r1, &(0x7f0000000d40)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x57a}, @in={0x2, 0x1, @rand_addr=0x2ddb}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x2, @multicast2}]}, &(0x7f0000000e00)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0xe, &(0x7f0000000e40)={r2, 0x1}, &(0x7f0000000e80)=0x8) __semctl$SEM_INFO(r6, 0x3, 0xb, &(0x7f0000000ec0)=""/148) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000f80)={r1, 0x9, 0x2}, 0xc) 13:54:52 executing program 2: exit(0x8) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:54:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x2, 0x84f, @remote={0xfe, 0x80, [], 0x0}}, 0x20e) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x3, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, 0x0, 0xfff, 0x5, 0x10, 0x2, 0xfff, 0x7}, &(0x7f0000000000)=0x98) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000140)={r1, 0x95, "71769bbcadf0bb451d13e19e2913be970d4e836a425b35a043ec94c1f61da769da39761ca12bdcff2b60701ffdf9bdaf9a4779b1e26679ce62a80474a532dae50a7ade24e6937d4178d971a9649a4b1487d5dc6b3ae0eb7670d30fbd758dd6ed3b7734a5ed52cd4d0a73aa1f5c12c8135cc3389b46de909fe9c769499665bdaecf963a5599d407afacb156133e159d31aecb5303fb"}, &(0x7f0000000200)=0x9d) accept4$inet6(r0, &(0x7f0000000240), &(0x7f0000000280)=0x1c, 0x30000000) 13:54:52 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom(r0, &(0x7f0000000000)=""/211, 0xd3, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x0, 0x8, @mcast1, 0x1}, 0x1c) setrlimit(0x6, &(0x7f0000000280)) mlockall(0x2) mmap(&(0x7f0000912000/0x2000)=nil, 0x2000, 0x0, 0x2010, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) ioctl$DIOCGETRULES(r1, 0xcbe04406, &(0x7f0000000180)="5a441cbf60db6c08ff40b4091cd9134961f3ca763b744f2cc8a18038b83c891ba7c3db5cacfb7bce3081f784ac788df02dcdc3f51fcb63e1336ddee6b65a6e55b4ef474a1b7f598b14eb6455bdd3aafaa50bd36ac4ee9a4b138be57ccbef4e889b9759d4aa95567d541ad138736ffd98ca90cd0290728abd4bbc8ff68aa97987c2025376b75ee35679cab644ad984e0e6162598a72040dacbee8ccbe3b4b74b726af177842dd7763fee118036a4a0a07fdcd26b124cbe71af0081e1c277d52d3722084159cc3ebf27a8391e1acc4acba704b299e57b8bebaa680ec5e4bda929610decceebd39cebcf7a0d99868c34d7d") 13:54:52 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0x1, 0x0, 0x3, 0x7, 0x46cc, 0x8, 0x7e00000000000000, {@in6={{0x1c, 0x3, 0x5, @rand_addr="e515ce3d4912cbd33abe5d46be85e085"}}, 0x0, 0x101, 0x1, 0x9, 0x5, 0x3}}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000040)={0xd9, 0x6, 0x400, 0x1ff, 0x0, 0x1, 0x10001, 0x6, r2}, &(0x7f0000000180)=0x20) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:54:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x2, 0x84f, @remote={0xfe, 0x80, [], 0x0}}, 0x20e) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x3, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, 0x0, 0xfff, 0x5, 0x10, 0x2, 0xfff, 0x7}, &(0x7f0000000000)=0x98) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000140)={r1, 0x95, "71769bbcadf0bb451d13e19e2913be970d4e836a425b35a043ec94c1f61da769da39761ca12bdcff2b60701ffdf9bdaf9a4779b1e26679ce62a80474a532dae50a7ade24e6937d4178d971a9649a4b1487d5dc6b3ae0eb7670d30fbd758dd6ed3b7734a5ed52cd4d0a73aa1f5c12c8135cc3389b46de909fe9c769499665bdaecf963a5599d407afacb156133e159d31aecb5303fb"}, &(0x7f0000000200)=0x9d) accept4$inet6(r0, &(0x7f0000000240), &(0x7f0000000280)=0x1c, 0x30000000) 13:54:53 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev//.\x00', 0x10008004, 0x0) r1 = dup2(r0, r0) futimesat(r1, &(0x7f0000000000)='./file0\x00', 0x0) freebsd11_getdents(r1, &(0x7f00000000c0)=""/4096, 0x1000) readlinkat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000010c0)=""/240, 0xf0) 13:54:53 executing program 3: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x3, 0x0, 0x100000001}) flock(r1, 0x1) accept$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000100)=0x1c) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x7, 0x1000200010005}) 13:54:53 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4, 0x40) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f00000002c0)={0x81, &(0x7f0000000200)=[@in={0x2, 0x0}, @in={0x2, 0x0, @multicast2}, @in6={0x1c, 0x3, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0xb36}, @in6={0x1c, 0x3, 0x3, @mcast2, 0x10000}, @in={0x2, 0x3, @rand_addr=0x2}, @in={0x2, 0x3, @rand_addr=0x7402}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x1}]}, &(0x7f0000000300)=0x9) setsockopt$inet_int(r1, 0x0, 0x1b, &(0x7f00000004c0)=0x2, 0x4) ioctl$DIOCOSFPGET(r1, 0xc0884450, &(0x7f0000000340)="7d8d6139865b6d6298a06c2eaa6344bff22d816987087ba645332972588da2f056d846bb2e1067f3a9f645cec4b41fb3e0d5d3d69930d213d247db3806cc66c29662322932746a2e358f21d238be9e2f10597208e67ac62ea0e5d915c285ce71072983ca94a039378ae1a03d541a09e4bfc6ae1cbf68304d3831df42781e9cddd3407b0cfd7dacb8b565ace97417749633c383c179ca911e0b15c443770fa2840cf81edd06a5df0c8772526f0dc66cd5f56283f0556f38986ca4a6b569b32d7191ba7a0e235e30e3ff2bcaf8") r2 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/5, 0x5}, {&(0x7f0000000040)=""/59, 0x3b}], 0x2) futimesat(r2, &(0x7f0000000080)='.\x00', 0x0) ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000440)="816345a1288b4d2fb5ddc6d94ed2e99fceb060981e5586e2dedd3f21e6e692035dd5e7b09b84de989d449b0718f0e0d3e37cb6c614a06c2db6c030b017e67236369ff2763cf84289") 13:54:53 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 13:54:53 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x2, 0x84f, @remote={0xfe, 0x80, [], 0x0}}, 0x20e) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x3, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, 0x0, 0xfff, 0x5, 0x10, 0x2, 0xfff, 0x7}, &(0x7f0000000000)=0x98) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000140)={r1, 0x95, "71769bbcadf0bb451d13e19e2913be970d4e836a425b35a043ec94c1f61da769da39761ca12bdcff2b60701ffdf9bdaf9a4779b1e26679ce62a80474a532dae50a7ade24e6937d4178d971a9649a4b1487d5dc6b3ae0eb7670d30fbd758dd6ed3b7734a5ed52cd4d0a73aa1f5c12c8135cc3389b46de909fe9c769499665bdaecf963a5599d407afacb156133e159d31aecb5303fb"}, &(0x7f0000000200)=0x9d) 13:54:54 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x2, 0x84f, @remote={0xfe, 0x80, [], 0x0}}, 0x20e) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x3, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, 0x0, 0xfff, 0x5, 0x10, 0x2, 0xfff, 0x7}, &(0x7f0000000000)=0x98) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 13:54:54 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x16}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000240)={@in6={{0x1c, 0x0, 0x8e, @ipv4}}, r2}, 0x84) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000)=0x7094, 0x4) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000380)={r1, 0x72, "2adf8014891773ad649e52c8311e6ba1cf0df3315c484882ca2e7971c9d2945dbc610f98d478ef00802ad59d5f68752df9035cdb17e6c543e1cc651a3d3825c56fbcb572bdd4c2673a3a0239ec618e87212e6f8e6396b9f7c3fccea3d32ef013662851df7762b5aa5cfa7cb2cf5e70e7326c"}, &(0x7f0000000440)=0x7a) connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="82020000008000000000506a238272942eb1dc17557a2a0fdd60853246f54a808d74b28faa66ca5959411c7c7984e474efbe2d3cff8a75f9957e9c8c6d51c704fd1b1ed3989a43ce9603dc683d4fd789ca50567174553f31079abee8c3f6e403a3bf769a9eb2d159cbdb560d7a4d5aa2ffe2cad15810eb436b751deb34ade3a12ebd4a94"], 0x10) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000300), &(0x7f0000000340)=0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1000000, 0x8001}, 0x14) 13:54:54 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x202, 0x7) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x3f}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x0, @rand_addr=0x80}}, r2, 0x100000000, 0x2, 0x4, 0xae, 0x7, 0x5}, &(0x7f0000000200)=0xa0) r3 = dup2(r0, r0) futimesat(r3, &(0x7f0000000000)='.\x00', 0x0) 13:54:56 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x2, 0x84f, @remote={0xfe, 0x80, [], 0x0}}, 0x20e) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x3, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, 0x0, 0xfff, 0x5, 0x10, 0x2, 0xfff, 0x7}, &(0x7f0000000000)=0x98) 13:54:56 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000180)={r2, 0x81}, 0x8) futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) 13:54:56 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) msync(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x3) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:54:56 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x2, 0x84f, @remote={0xfe, 0x80, [], 0x0}}, 0x20e) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x3, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, 0x0, 0xfff, 0x5, 0x10, 0x2, 0xfff, 0x7}, &(0x7f0000000000)=0x98) 13:54:56 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@un=@file={0x0, ""/94}, &(0x7f0000000000)=0x60) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000180)={@in6={{0x1c, 0x3, 0x9, @remote={0xfe, 0x80, [], 0x0}}}, 0x0, 0xfffffffffffffffb, 0x7, 0x800}, &(0x7f0000000240)=0x8c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in={{0x2, 0x3, @broadcast}}, r1, 0x800, 0x9, 0x200, 0x2, 0x6, 0x4}, 0xa0) connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1, 0x5, @mcast1, 0x9}, 0x1c) r2 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x25, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) 13:54:56 executing program 2: open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:54:56 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) symlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000100)={@in6={{0x1c, 0x1, 0x1, @loopback, 0x6}}, 0x0, 0x5, 0x7, 0x1, 0x8001, 0xa6}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r2, 0x1, 0x9, [0x5, 0x7, 0x5, 0x400, 0x101, 0x4, 0x7, 0x3, 0x4]}, 0x1a) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000240)={r2, 0x400, 0x2, [0xfffffffffffffff7, 0x6]}, 0xc) 13:54:57 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x3, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, 0x0, 0xfff, 0x5, 0x10, 0x2, 0xfff, 0x7}, &(0x7f0000000000)=0x98) 13:54:57 executing program 3: futimesat(0xffffffffffffffff, 0x0, &(0x7f0000985000)={{0x0, 0xfffffffffffffffc}}) sigaltstack(&(0x7f0000985000/0x2000)=nil, 0x0) setrlimit(0x7, &(0x7f0000000000)={0x9a, 0x9}) sigaltstack(&(0x7f0000985000/0x1000)=nil, 0x0) 13:54:57 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$DIOCADDALTQV1(r0, 0xc130442d, &(0x7f0000000000)="b7cf0c5fe483b1723b08d706") futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) 13:54:57 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) syz_execute_func(&(0x7f0000000000)="9826473e431c130f05f30f59bfd9130000c4a37bf0c53e41e2e9b55767660f6b32fb660f72d50f0fb8c4054e4eed751e0fa0450f0faa00001521b7ab34d1c4e10bf8c470c4c461cd583d00000081c66db712fd83397fd300c9dcdc0fbcaf00eae800f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c4618de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2") r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000200)={0x0, 0x1}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0x2, 0xffffffffffffff00, r2}, &(0x7f00000002c0)=0xc) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = fcntl$dupfd(r3, 0x0, r3) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x103, &(0x7f00000000c0)={0x0, 0x40, "82d8ec6dce34e7b2be849161164da31205a8b35da5031d8617c2ba7c4cd2f4b3c007586e0557ee5413ab4903154a9d58ee6836eebc58fcd0ff9b53376ceb1991"}, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) mincore(&(0x7f0000ffd000/0x1000)=nil, 0x1000, &(0x7f00000000c0)=""/248) 13:54:57 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) dup2(r0, r0) getpid() mlockall(0x0) 13:54:58 executing program 0: getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x3, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, 0x0, 0xfff, 0x5, 0x10, 0x2, 0xfff, 0x7}, &(0x7f0000000000)=0x98) 13:54:58 executing program 1: r0 = dup(0xffffffffffffffff) ioctl$DIOCRCLRASTATS(r0, 0xc4504448, &(0x7f0000000100)={{"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", "8af1515fef951c4f28cedfb3e8ec57600511cdc0bbdcf503aeaf6cfd5930fbc7", 0x400, 0x200}, &(0x7f0000000040)="aac99f04c54d74e8233096ddb2894921eece5d1eda", 0x8e8, 0x5000000000000000, 0x3, 0x7fff, 0x20, 0x68df, 0x5, 0x20}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r2 = dup2(r1, r1) futimesat(r2, &(0x7f0000000000)='./file0\x00', 0x0) 13:54:58 executing program 0: getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x3, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, 0x0, 0xfff, 0x5, 0x10, 0x2, 0xfff, 0x7}, &(0x7f0000000000)=0x98) 13:54:58 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x4}, 0x8) close(r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000040)={@in={{0x2, 0x0}}, 0x0, 0x7ef, 0x0, 0x80, 0x4, 0x1, 0x8}, &(0x7f0000000100)=0xa0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0x3, @rand_addr=0x8001}}, r2, 0x8, 0x400, 0x7}, &(0x7f0000000200)=0x94) close(r1) 13:54:58 executing program 0: getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x3, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, 0x0, 0xfff, 0x5, 0x10, 0x2, 0xfff, 0x7}, &(0x7f0000000000)=0x98) 13:54:59 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x3, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, 0x0, 0xfff, 0x5, 0x10, 0x2, 0xfff, 0x7}, &(0x7f0000000000)=0x98) 13:55:00 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x140, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:55:00 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0x3, 0x3200, 0x7, 0xae5, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2, 0x76}, 0xfffffffffffffc6f) 13:55:00 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000040)="10", 0x1) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000400)='x', 0x1) socketpair(0x40000, 0x20000005, 0x200, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x2, 0x20}, &(0x7f00000000c0)=0xc) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000180)={r2, &(0x7f0000000100)=[@in={0x2, 0x0, @loopback}, @in6={0x1c, 0x0, 0x1, @local={0xfe, 0x80, [], 0x0}}, @in6={0x1c, 0x2, 0xfffffffffffffe00, @mcast1, 0x7}, @in6={0x1c, 0x1, 0x2, @empty, 0x8}, @in={0x2, 0x0, @broadcast}]}, &(0x7f00000001c0)=0x10) 13:55:00 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x3, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, 0x0, 0xfff, 0x5, 0x10, 0x2, 0xfff, 0x7}, &(0x7f0000000000)=0x98) 13:55:01 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev//.\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000200)={r0, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000240)=0x10) futimesat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x0) 13:55:01 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000000c0)={0x0, 0xde, "f4144d114c261d4fc10cf85ace59f2de3255e0e32a12175b159a051235565a15748354000f72498951b4dbfd0b45373c495008f2a481e89e9e65753b9d0499511f7c15f2e3a57a8dd61f108655d27065520e4e50cc321833589a28303f0dcceea72cd4879b500bbbabcc834b9a5e362f894f0801d1f6c39f73f5f1c1763924a7121281e44dd8e60ec386482b2ab68b95b7af75eec69a5121a3568c02834bd50505f5ecb9e698faf9245834ce07ec839d08445326b521e3961b413f92c85e979ada113341dd0d651897fed96bbc1c0e608f0a3a231edd7fca542ce7d5b78d"}, &(0x7f0000000000)=0xe6) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0xf}, 0x8) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x2) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) r3 = accept$inet6(r0, &(0x7f00000001c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000200)=0x1c) getsockopt$inet6_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000240), &(0x7f0000000280)=0x4) 13:55:01 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x3, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, 0x0, 0xfff, 0x5, 0x10, 0x2, 0xfff, 0x7}, &(0x7f0000000000)=0x98) 13:55:01 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x3, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, 0x0, 0xfff, 0x5, 0x10, 0x2, 0xfff, 0x7}, &(0x7f0000000000)=0x98) 13:55:01 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000000)={0x180000, 0x3, 0x320, 0x80000001, 0x9, 0x6, 0x6, 0x6, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000280)={0x0, &(0x7f0000000200)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000300)=ANY=[@ANYRES32=r2, @ANYBLOB="ffffffff02000000ff03070004000000ff0000001c004e20eb900000ff0200000000000000000000000000010100"/148, @ANYRES32=r3, @ANYBLOB="80000000030000ceecf47a1ab51eee5d21c1fd1a"], &(0x7f00000003c0)=0xb0) setsockopt(r1, 0x37, 0x8, &(0x7f0000000100)="3e3298d0dd1fbe1b98bc656f1c6b3bcc75968b39ba702ed83b765039885b7ec3a1fe6433e994c87d49ea9ed83656e26d180944c7daac2249d58b266df2ab017d24d7195ed4a41ce47c15f571c9447b6bd2af611b48830a718280e6b238bdb88dac411067c45b70daab3a4b311f3ea3ded2d5b52407be7b66bc439f161e2cc485a9c080cdc2d6d228deb4c7be37d699c04e31431ef406e291d9cfd7fee2e75dde4a023cdfd03e6e1d00813cef868eeb41ae6544e642ea629be3cf8c91cd84c888206d1510597ed185386bbbfacc7c55887d559ec74a1851a9607b6a3edaa6dab247", 0xe1) futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) 13:55:01 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pf\x00', 0x10004, 0x0) ioctl$DIOCSETLIMIT(r1, 0xc0084428, &(0x7f0000000240)={0x3ff, 0xaf}) fdatasync(r0) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x0, 0x1, 0xffff) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f0000000280)=0xd6e, 0x4) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000140)=0x7fffffff, 0x4) freebsd11_stat(&(0x7f0000000300)='./file0/file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r2, r4) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:55:02 executing program 3: mprotect(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x5) mprotect(&(0x7f0000eb0000/0x3000)=nil, 0x3000, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in={0x2, 0xffffffffffffffff, @multicast1}, @in]}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={r1, 0x7}, &(0x7f0000000180)=0x8) mprotect(&(0x7f0000ea6000/0xc000)=nil, 0xc000, 0x0) r2 = socket(0x0, 0x1, 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000000)=0x100, 0x4) 13:55:02 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x3, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, 0x0, 0xfff, 0x5, 0x10, 0x2, 0xfff, 0x7}, &(0x7f0000000000)=0x98) 13:55:02 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x80000000000, 0x0) socketpair(0x1, 0x3, 0xff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040)={0x7, 0x4, 0x7fffffff, 0xeb, 0x1, 0x20, 0x3, 0x0, 0xfaf, 0x1f, 0x8001}, 0xb) r2 = dup2(r0, r0) futimesat(r2, &(0x7f0000000080)='.\x00', 0x0) 13:55:03 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x3, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, 0x0, 0xfff, 0x5, 0x10, 0x2, 0xfff, 0x7}, &(0x7f0000000000)=0x98) 13:55:03 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) unlink(&(0x7f0000000180)='./file0\x00') madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/6, 0x6) 13:55:03 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) fsync(r0) syz_emit_ethernet(0x32, &(0x7f0000000240)=ANY=[@ANYBLOB="b320a9e43c40ffffffffffff0806000000004800001f978444e9f971ba8953ffa7eb1290e418158c5f33b322e3acfab0dfe0f69e5a98ed4403f972602e9d172ad718e1371aa612887fa7fe8b3e095fc3987ff21541"]) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x3, 0x1, 0x1c0000000000000}, &(0x7f0000000100)=0x10) socket$inet_icmp(0x2, 0x2, 0x1) r2 = shmget(0x0, 0x3000, 0x100, &(0x7f0000ffc000/0x3000)=nil) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, 0xcce, 0x1}, &(0x7f0000000200)=0xc) shmctl$IPC_RMID(r2, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1) fchmodat(r3, &(0x7f0000000180)='./file0\x00', 0x0) 13:55:03 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x4000, 0x9, 0xffffffff, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000100)={r2, 0x1}, 0x8) futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) 13:55:04 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x2, 0x0) r1 = dup2(r0, r0) r2 = getpid() wait4(r2, 0x0, 0xa, &(0x7f00000001c0)) futimesat(r1, &(0x7f0000000040)='.\x00', 0x0) ioctl$DIOCXCOMMIT(r1, 0xc0104452, &(0x7f0000000100)="5f37c62a347555cd5067789632bc0d63acd366c365112ba6a70a0b657abb69013ea8354e39233929fb78efe3a71d97178bb2e6d606d3baeed96b17933c3fe2862a30ae50bbb0635a18c7b13122e245449915ab5f1fd7ab84c45dbdbe9620f19dbe3c0a8025792425f2527e1a2ace71a0e3883a461ebf5d6cda59232041bd8a232429baba5d2f90dac5055bdce57a7a3e74f5288c36707853f9a54381f661") 13:55:04 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, &(0x7f0000000000)) 13:55:04 executing program 3: r0 = open(0x0, 0x0, 0x110) r1 = openat(r0, &(0x7f0000000440)='./file0/file0\x00', 0x100048, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000840)='/dev/pf\x00', 0x801, 0x0) openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0/file0\x00', 0x44, 0x12a) fchdir(r1) fdatasync(r1) sendto$inet6(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x2, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() syz_execute_func(&(0x7f0000000000)="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") ioctl$DIOCRADDTABLES(0xffffffffffffffff, 0xc450443d, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) clock_gettime(0xe, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0xf, 0x6a}, 0x0) syz_execute_func(&(0x7f0000000180)="c1dc00c483e96d51ae640fc76599c421225c91490000000f43290f86008000003626426f8fe9000272c8c4817c5b495dc403214c4029fe") ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000040)="3658735b23937134c7ef1313b6576e8e345dd60e188287d550cf0189ed16b7bc90db6d632567a145607468653dc573226877537afb34b6f8d17b7d") syz_execute_func(&(0x7f00000001c0)="982c3d0f050520d0f807913e3e2ef3420f53de4141e2e99650855b660f162f0fc4014ef04680b64f000000c1a0e5be34d1c4e1f8c421fc22ebc48265b8dc2e41812047002b0003e86eba0dfe8c738888a1c40fbbc4e2ed5d652b2808294001b00b0000000f73d53944d1f466f347adc46291ae8ca0656000000f01c4740f2d96000000660f3a224f28681d1d440f2b550142c4b3394444b15ffbb15ffb110f0fca38048336000000") dup2(r2, r2) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000480)="d1c45aa0f518c44f19f19a96c4251e225600b10081cf2db54d6b2f418725ea4584a9aeb2b9773375e857fcfaa8b3be656a611e304f39201a32") execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000100)='!&-@', &(0x7f0000000140)='\x00*\'\x1d\x00', &(0x7f0000000180)='/dev/pf\x00', &(0x7f0000000280)='.-\x00'], &(0x7f0000000380)=[&(0x7f0000000340)=',\\\x00']) 13:55:05 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, &(0x7f0000000000)) 13:55:06 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) futimesat(r1, &(0x7f0000000000)='./file0\x00', 0x0) 13:55:06 executing program 2: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x104, 0x8) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) open$dir(&(0x7f0000000000)='./file1\x00', 0x100, 0x8) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:55:06 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, &(0x7f0000000000)) 13:55:06 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev//.\x00', 0x20800, 0x0) r1 = dup2(r0, r0) semget(0x2, 0x1, 0x0) futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) ioctl$DIOCSETIFFLAG(r0, 0xc0284459, &(0x7f0000000300)={0x200000000000010, &(0x7f0000000340)="be4bb2cf471f6c0d4260078e6c41d48fa5144a56cb31fb2b695c70e275e3fda341f1c3c69fa7a7983cab8ba98c0054f648cd3dbca0f20a194774be9dadb200d461199b48557ed724648c7b7bd81143f5ef9d25c690b721c0f8a0e4be96cd88a3208702f9bb52289c1c910a99cd8d9192862e96224ffe7f42316868d663201a9f93a84b0d0e84a131e2a2f7457acee51a4fdbdccb0e6ca8cc3857c05108179a66d5cdf3494dd20b7c90044da0e1234c566d583e1cfa6085ce3ca3b51e4ac0cff315f643ee48421ce73e76f9e4d5c82fd0b96287bb6cf3c766fea2b67379f6b4e556e6096a0fe5be5995d9fb0b77103eeb072d4acfd6222ea790", 0x26c0000000000000, 0x7, 0x2}) 13:55:06 executing program 3: r0 = open(0x0, 0x0, 0x110) r1 = openat(r0, &(0x7f0000000440)='./file0/file0\x00', 0x100048, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000840)='/dev/pf\x00', 0x801, 0x0) openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0/file0\x00', 0x44, 0x12a) fchdir(r1) fdatasync(r1) sendto$inet6(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x2, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() syz_execute_func(&(0x7f0000000000)="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") ioctl$DIOCRADDTABLES(0xffffffffffffffff, 0xc450443d, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) clock_gettime(0xe, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0xf, 0x6a}, 0x0) syz_execute_func(&(0x7f0000000180)="c1dc00c483e96d51ae640fc76599c421225c91490000000f43290f86008000003626426f8fe9000272c8c4817c5b495dc403214c4029fe") ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000040)="3658735b23937134c7ef1313b6576e8e345dd60e188287d550cf0189ed16b7bc90db6d632567a145607468653dc573226877537afb34b6f8d17b7d") syz_execute_func(&(0x7f00000001c0)="982c3d0f050520d0f807913e3e2ef3420f53de4141e2e99650855b660f162f0fc4014ef04680b64f000000c1a0e5be34d1c4e1f8c421fc22ebc48265b8dc2e41812047002b0003e86eba0dfe8c738888a1c40fbbc4e2ed5d652b2808294001b00b0000000f73d53944d1f466f347adc46291ae8ca0656000000f01c4740f2d96000000660f3a224f28681d1d440f2b550142c4b3394444b15ffbb15ffb110f0fca38048336000000") dup2(r2, r2) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000480)="d1c45aa0f518c44f19f19a96c4251e225600b10081cf2db54d6b2f418725ea4584a9aeb2b9773375e857fcfaa8b3be656a611e304f39201a32") execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000100)='!&-@', &(0x7f0000000140)='\x00*\'\x1d\x00', &(0x7f0000000180)='/dev/pf\x00', &(0x7f0000000280)='.-\x00'], &(0x7f0000000380)=[&(0x7f0000000340)=',\\\x00']) 13:55:07 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, 0x0, 0xfff, 0x5, 0x10, 0x2, 0xfff, 0x7}, &(0x7f0000000000)=0x98) 13:55:07 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0/file0\x00', 0x28100, 0x10) ioctl$DIOCRTSTADDRS(r0, 0xc4504449, &(0x7f0000000180)={{"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", "d53d0d2308443a234817f41ebd02c989c398f32c49bcbfff96ebf4c483fc2ff5", 0x1, 0x4c532f64}, &(0x7f00000000c0)="f6bafba0ea7ca80e29a0034a6c134e739cbfb935d15422c0042b3107fad38ce51975f2456c6aaa232a5818e7485ac2ceb1e602bfd6d7cf925d8f4f360417313d8d91c45b4de062cb1dadea2a7b2bd916c40ec56c0defcc686534a2150c41b8a9bef8de9adc170d6e217fa9db0d00d058ff6cd2ad569aa1a8d0e84f308b7ad6e353", 0x1, 0x1800000000000000, 0x800, 0x81, 0x7, 0x12, 0x98, 0x8c2}) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:55:07 executing program 1: mlockall(0x2) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) futimesat(0xffffffffffffffff, &(0x7f0000000080)='.\x00', 0x0) r1 = open$dir(&(0x7f00000006c0)='./file0\x00', 0x8c, 0x3a) unlinkat(r1, &(0x7f0000000700)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) bind$inet6(r2, &(0x7f0000000000)={0x1c, 0x2, 0x3, @rand_addr="dd7b5f23f6a95b81a284fbcc63710fd4", 0x9}, 0x1c) getresuid(&(0x7f0000000040)=0x0, &(0x7f0000000100), &(0x7f0000000140)) ioctl$DIOCRCLRASTATS(r0, 0xc4504448, &(0x7f0000000240)={{"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", "7e7ea80a8ddcfe7037cf431312d72ffc6a86333333c2ef79a45b816a6f14c331", 0x9, 0x5}, &(0x7f0000000180)="4c5de2c72e53d01b9acfaa4e5babff5d6cbf05f1ae6fdbc55b8d8b3936ca6a05a3761eea038ebd7e9e7ae046e0ba524f4f7db04daff1ee44363f88b0d3d7e66fd54cf8f3f3acdacf3fbfe3d65af21dbfc032c3828a170f010b7be37ee694f3d93411b28ee3f4a13d2e1144d513878e72b43b8db5e60d0d2a00466b4904c8c1e346f2d06bf43bc312ab8fbb8db6b053aa1d5c0d210aa0c2c7e781ee0ff6a149ba6c33421dbdd421aa934a2afe4dd76ac9b3", 0x1, 0x2, 0x9, 0xfe, 0x8, 0x3d, 0x2, 0xb6c}) setreuid(r3, 0x0) 13:55:07 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000000)={@multicast1, @remote, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000100)={@ipv4={[], [], @multicast1}, r2}, 0x14) futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000140)={@mcast1, r2}, 0x14) 13:55:07 executing program 2: r0 = dup(0xffffffffffffff9c) ioctl$DIOCCHANGEALTQV0(r0, 0xc1004431, &(0x7f0000000000)="b0f4f5a6e3ab189882f82488100892aa666907dfc0226c917412cd36f1bc5dbf5ab29f53a225ab2a0bc0b17d6e441cfd48") r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x10202, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x1}, 0x1) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) 13:55:07 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, 0x0, 0xfff, 0x5, 0x10, 0x2, 0xfff, 0x7}, &(0x7f0000000000)=0x98) 13:55:08 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10600, 0x8) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000100)=0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r2 = dup2(r1, r1) futimesat(r2, &(0x7f0000000080)='.\x00', 0x0) 13:55:11 executing program 3: r0 = open(0x0, 0x0, 0x110) r1 = openat(r0, &(0x7f0000000440)='./file0/file0\x00', 0x100048, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000840)='/dev/pf\x00', 0x801, 0x0) openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0/file0\x00', 0x44, 0x12a) fchdir(r1) fdatasync(r1) sendto$inet6(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x2, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() syz_execute_func(&(0x7f0000000000)="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") ioctl$DIOCRADDTABLES(0xffffffffffffffff, 0xc450443d, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) clock_gettime(0xe, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0xf, 0x6a}, 0x0) syz_execute_func(&(0x7f0000000180)="c1dc00c483e96d51ae640fc76599c421225c91490000000f43290f86008000003626426f8fe9000272c8c4817c5b495dc403214c4029fe") ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000040)="3658735b23937134c7ef1313b6576e8e345dd60e188287d550cf0189ed16b7bc90db6d632567a145607468653dc573226877537afb34b6f8d17b7d") syz_execute_func(&(0x7f00000001c0)="982c3d0f050520d0f807913e3e2ef3420f53de4141e2e99650855b660f162f0fc4014ef04680b64f000000c1a0e5be34d1c4e1f8c421fc22ebc48265b8dc2e41812047002b0003e86eba0dfe8c738888a1c40fbbc4e2ed5d652b2808294001b00b0000000f73d53944d1f466f347adc46291ae8ca0656000000f01c4740f2d96000000660f3a224f28681d1d440f2b550142c4b3394444b15ffbb15ffb110f0fca38048336000000") dup2(r2, r2) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000480)="d1c45aa0f518c44f19f19a96c4251e225600b10081cf2db54d6b2f418725ea4584a9aeb2b9773375e857fcfaa8b3be656a611e304f39201a32") execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000100)='!&-@', &(0x7f0000000140)='\x00*\'\x1d\x00', &(0x7f0000000180)='/dev/pf\x00', &(0x7f0000000280)='.-\x00'], &(0x7f0000000380)=[&(0x7f0000000340)=',\\\x00']) 13:55:11 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000000010202, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x11, r0, 0x2000000000) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x20) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:55:11 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote, 0x4}}, 0x0, 0xfff, 0x5, 0x10, 0x2, 0xfff, 0x7}, &(0x7f0000000000)=0x98) 13:55:11 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) futimesat(r1, &(0x7f0000000000)='./file0\x00', 0x0) 13:55:11 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote}}, 0x0, 0xfff, 0x5, 0x10, 0x2, 0xfff, 0x7}, &(0x7f0000000000)=0x98) 13:55:11 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote}}, 0x0, 0x0, 0x5, 0x10, 0x2, 0xfff, 0x7}, &(0x7f0000000000)=0x98) 13:55:12 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote}}, 0x0, 0x0, 0x0, 0x10, 0x2, 0xfff, 0x7}, &(0x7f0000000000)=0x98) 13:55:12 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x7ff}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000003c0), &(0x7f0000000400)=0x4) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000340)={r2, &(0x7f0000000240)=[@in6={0x1c, 0x0, 0x4, @empty, 0xffff}, @in6={0x1c, 0x2, 0x5, @local={0xfe, 0x80, [], 0x0}}, @in={0x2, 0x1, @broadcast}, @in={0x2, 0x3, @loopback}, @in6={0x1c, 0x2, 0x0, @rand_addr="474d3d8e28aeddf6197a475add699c94", 0x6078}, @in6={0x1c, 0x2, 0x6, @rand_addr="420a17186aba5e05d754bff709641df1", 0x4}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0x100000000, @mcast2, 0x100000001}, @in={0x2, 0x0, @multicast1}]}, &(0x7f0000000380)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000440)={r2, 0xfffffffffffffff9, 0x0, 0x6}, &(0x7f0000000480)=0x10) ftruncate(r1, 0x1) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() chown(&(0x7f0000000000)='./file0\x00', r3, r4) 13:55:15 executing program 3: r0 = open(0x0, 0x0, 0x110) r1 = openat(r0, &(0x7f0000000440)='./file0/file0\x00', 0x100048, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000840)='/dev/pf\x00', 0x801, 0x0) openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0/file0\x00', 0x44, 0x12a) fchdir(r1) fdatasync(r1) sendto$inet6(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x2, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() syz_execute_func(&(0x7f0000000000)="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") ioctl$DIOCRADDTABLES(0xffffffffffffffff, 0xc450443d, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) clock_gettime(0xe, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0xf, 0x6a}, 0x0) syz_execute_func(&(0x7f0000000180)="c1dc00c483e96d51ae640fc76599c421225c91490000000f43290f86008000003626426f8fe9000272c8c4817c5b495dc403214c4029fe") ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000040)="3658735b23937134c7ef1313b6576e8e345dd60e188287d550cf0189ed16b7bc90db6d632567a145607468653dc573226877537afb34b6f8d17b7d") syz_execute_func(&(0x7f00000001c0)="982c3d0f050520d0f807913e3e2ef3420f53de4141e2e99650855b660f162f0fc4014ef04680b64f000000c1a0e5be34d1c4e1f8c421fc22ebc48265b8dc2e41812047002b0003e86eba0dfe8c738888a1c40fbbc4e2ed5d652b2808294001b00b0000000f73d53944d1f466f347adc46291ae8ca0656000000f01c4740f2d96000000660f3a224f28681d1d440f2b550142c4b3394444b15ffbb15ffb110f0fca38048336000000") dup2(r2, r2) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000480)="d1c45aa0f518c44f19f19a96c4251e225600b10081cf2db54d6b2f418725ea4584a9aeb2b9773375e857fcfaa8b3be656a611e304f39201a32") execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000100)='!&-@', &(0x7f0000000140)='\x00*\'\x1d\x00', &(0x7f0000000180)='/dev/pf\x00', &(0x7f0000000280)='.-\x00'], &(0x7f0000000380)=[&(0x7f0000000340)=',\\\x00']) 13:55:15 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0xffff) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) r1 = dup(r0) ioctl$DIOCBEGINADDRS(r1, 0xc4704433, &(0x7f00000000c0)="a1cfe4ff51dd87d3b242690c93a0a42171855f80afec11c628656492a5ced5be89c2aca7527254a9cc75b6b7e0041baedd6b38ed7e304745959cb7b024151de4efbc79c3a5decc2b059fb10a153a863afe256af43d7d0f247a321fb8f71d432f9113a669040a5255f1ff77d404fd71f0df48d01026d8db22f0bf026df640922b77af4dcf553aee7378431206da0e3d63f2426f209afeccd5114d15107f95528a3d9c2c3b7bf40ea2f9dad3793358fe806283abded528b07378be533ebbdfce6afbf9140cb1714b21ce50073cb9193a41132e51d778c70424e95dbe377b1d5ae978fa5d173f8829421051117030fcb4911404d8f121") munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) fcntl$dupfd(r0, 0x11, r0) 13:55:15 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote}}, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfff, 0x7}, &(0x7f0000000000)=0x98) 13:55:15 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) 13:55:15 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:55:15 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) dup(r0) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x4, 0x400) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:55:16 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x7}, &(0x7f0000000000)=0x98) 13:55:16 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) fcntl$setstatus(r1, 0x4, 0x8) futimesat(r1, &(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x2, 0x3, 0xb8, 0x3f}, &(0x7f0000000100)=0x18) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000140)={r2, 0x0, 0x6b8e}, 0xc) 13:55:19 executing program 3: syz_execute_func(&(0x7f0000000040)="98a84aa84a2c430f05f242e161bf85000000c44149d9e741e2e92e363e460f1a70e4660f49fc97660f6b32fb66460f7e200fb8c4394e4e5fc401bde16d0ab7816d7d14979709b921045fc515f3476dc4e10bc45d8fc860a38f0000cd3b20c66db712c483397fd30000100000ac4b718b8bc3214cb9a5605419c201b00b000000c401716986e3d000004571220b8a826e756e750dd4d48cc7e8628f680864360fe2580061c0f52626479dfec4a1dd7dbbbfdd5cc6c06249bedc30a1c9fb09110f66470fc4a2c1dc63734d4ba261b7e2") r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000180)=0x1c) ppoll(&(0x7f00000001c0)=[{r0, 0x80}, {r0}, {r0, 0x2000}], 0x2000000000000620, 0x0, 0x0, 0xfffffffffffffff2) ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, 0x0) syz_execute_func(&(0x7f0000000000)="980c2c0f050520d0f807913e3e2ef3420f53de4141e2e91e7979855b660f162f0fc4014ef04680b64f000000c1c4c31d6f3a7f21fc22ebc48265b8dc2e41812047002b0003e86eba0dfe8c738888a1c40fbbf3470f582ee2ed5d3a0808294003b00b0000000f73d53944d1f466f347adc46291ae8ca0656000000f01c4740f2d96000000660f3a224f28681d1d440f2b550142c4b33120b15ffbb15ffb110f0fca38048336000000") setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, 0x0, &(0x7f0000000200)) 13:55:19 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000000000)=0x98) 13:55:19 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x7, 0x400}, {0xf0, 0xfff}}) r1 = dup2(r0, r0) futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) 13:55:19 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) rename(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00') mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) ioctl$DIOCRGETTSTATS(r2, 0xc4504440, &(0x7f0000000300)={{"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", "a10cb63b8cf5111dd7500d897e451e0855a98218a5e177a8d1f434ab006208c2", 0x85c, 0x9126}, &(0x7f0000000200)="fe829f4b9d4a49c577b322ae2aee536ca196e8ac591f19e1ee3a806a892d03834d07795df5b6e9a52e1a0de573eedaf702c2ce28d68a539259c25e2ed91a7e9f9ece576896db6f640d6cbf27c24446dcdc1d55ab1f8516aaa59877d0fbe2d55236eea3954f89adaff2b75a806b00833ef510296d63756fb9bf07acb5717cc068f641f3082142a710f3e25bdd68d1e4518eb58c8e95943eaf71f833a9015b203fb8caca738f82250331fe0ad90a82c9ffd308d8ca1ae692fdbbe088d50f10bce57a301388062a2fb91b", 0x3, 0x10001, 0x47, 0x9, 0x9, 0x9a0, 0x101, 0x7}) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) sigaltstack(&(0x7f0000ff9000/0x4000)=nil, 0x0) r3 = getuid() fstat(r1, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00000008c0)='./file0\x00', r3, r4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000780)={0x0, 0xec7d, 0x7}, &(0x7f00000007c0)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000800)={0x3, 0x33, r5}, 0xc) socketpair(0x17, 0x0, 0x40, &(0x7f0000000000)={0xffffffffffffffff}) sendto$unix(r6, &(0x7f00000000c0)="e9bd945cb5d7efb7c91bbdee32d5e136bdc91f3c7fe1aee3439fcb695cd062ff0be1f042dee68d60cef121f1f3c7d0739891c07be5b6cb152e1613076f6dbcf00145bdd551b98e2138dcb75c5e9661fdf3f2e7fa6ead9a6eb666e96751c2bb8046ba7ee290c035a280eba4b8bd65ad9277b9da9a462fd7a2fba800f6c49a95c7dc215133b5a8ba3034817c499df8d4d1506b89f247532006f247f5af8eead439a39231a54dd1cead93deb14f7c33455f6557acaaa027de8a23c8cf443562a96a852d3041204d1c881e", 0xc9, 0x8, &(0x7f0000000040)=@abs={0x1, 0x0, 0x1}, 0x8) 13:55:19 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, &(0x7f0000000000)=0x98) 13:55:19 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x164) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:55:19 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x0) 13:55:20 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) lseek(r2, 0x0, 0x0) r3 = dup2(r1, r2) r4 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000140)={0x0, 0x6, 0x1, 0x10001, 0xfffffffffffffffd}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f00000001c0)={r5, 0x7, 0x4}, 0xc) futimesat(r4, &(0x7f0000000080)='.\x00', 0x0) getsockopt$inet_mreqn(r4, 0x0, 0xd, &(0x7f0000000000)={@local, @broadcast, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x2e, &(0x7f0000000100)={@empty, r6}, 0x14) setsockopt$inet6_tcp_int(r1, 0x6, 0x10, &(0x7f0000000200)=0x401, 0x4) 13:55:21 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) accept(r0, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x0) syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c16161787896c401fe5ff6a9c1460000e1b1ac45e22c892a0f0000009f") r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r1, 0x4, 0x10048) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) chroot(&(0x7f0000000180)='./file0\x00') r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pf\x00', 0x100040, 0x0) ioctl$DIOCGETADDRS(r2, 0xc4704435, &(0x7f0000000480)="dc35c6a8088bf159e1fb9975db4da61eacb4a80c3f50e1edb467480e7d18608aab0e1cccaf5f872729023769c120460559c7218cef2ad338dd72232a4c7fec089622da5ed764b2e566bd73b4dd54cac9354c7056843fe3a81a8b39507cbae0acaac712564626c233d777e3ca80555f50a186f85d8d258c74347351ee124928f8ebaf60612614c25167679f9109839cf82a069dedd1711e6019ad4abdf7f3905a780c57fbbd680c7098a587a4fd0cbac70889dcde53548149bb1b14cc86ae276f149e5100a384bf9f7f6e6ffdf42b6210ee686c76ab8a") getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 13:55:21 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x2) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:55:21 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x0) 13:55:21 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) freebsd11_fstat(r0, &(0x7f0000000000)) 13:55:22 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x0) 13:55:22 executing program 2: r0 = socket$inet_icmp(0x2, 0x2, 0x1) connect(r0, &(0x7f0000000000)=@un=@file={0x0, './file1\x00'}, 0xa) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10203, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x0, 0x13, r1, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:55:22 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) chdir(&(0x7f0000000000)='./file0\x00') 13:55:22 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) lseek(r2, 0x0, 0x0) r3 = dup2(r1, r2) r4 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000140)={0x0, 0x6, 0x1, 0x10001, 0xfffffffffffffffd}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f00000001c0)={r5, 0x7, 0x4}, 0xc) futimesat(r4, &(0x7f0000000080)='.\x00', 0x0) getsockopt$inet_mreqn(r4, 0x0, 0xd, &(0x7f0000000000)={@local, @broadcast, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x2e, &(0x7f0000000100)={@empty, r6}, 0x14) setsockopt$inet6_tcp_int(r1, 0x6, 0x10, &(0x7f0000000200)=0x401, 0x4) 13:55:23 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x0) 13:55:23 executing program 2: socket(0x1, 0x4, 0xffffffff) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:55:23 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000140)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180)={0x0, 0x3f, 0x5, 0x7ff, 0x4, 0x10001}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000200)={@in={{0x2, 0x1, @rand_addr=0x8f65}}, r2, 0x6, 0x84, 0x9b69}, &(0x7f00000002c0)=0x94) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000300)={r3, 0x40}, 0x8) r4 = dup2(r0, r0) futimesat(r4, &(0x7f0000000080)='.\x00', 0x0) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) 13:55:23 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x3, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x0) 13:55:23 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000100)={0x3, [0x8, 0x1, 0x4]}, &(0x7f0000000140)=0xa) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r2 = dup2(r1, r1) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000180), &(0x7f0000000280)=0x100) futimesat(r2, &(0x7f0000000080)='.\x00', 0x0) 13:55:24 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x80000) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000040)=0x1c, 0x10000000) setsockopt$inet6_int(r1, 0x29, 0x39, &(0x7f00000000c0), 0x4) 13:55:24 executing program 0: syz_execute_func(&(0x7f0000000b80)="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") r0 = shmget(0x1, 0x2000, 0x20, &(0x7f0000ffb000/0x2000)=nil) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) poll(&(0x7f0000000000)=[{r1, 0x8}], 0x1, 0x40) shmctl$SHM_UNLOCK(r0, 0xc) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) getsockopt$inet6_buf(r1, 0x29, 0x55, &(0x7f0000000040)=""/102, &(0x7f00000000c0)=0x66) 13:55:24 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xd, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x0) 13:55:24 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) fchmodat(r1, &(0x7f0000000000)='./file0\x00', 0x80) 13:55:25 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000240)={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, &(0x7f0000000280)=0x1c) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f00000002c0)={0x0, 0x3, 0x3, 0xae, 0x80000001}, &(0x7f0000000300)=0x18) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000340)={@in={{0x2, 0x2, @rand_addr=0x5}}, r2, 0x0, 0x1000, 0x2, 0xffffffffffffff01, 0x4, 0x2}, 0xa0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000100)={@in6={{0x1c, 0x2, 0xffff, @mcast2, 0x100000000}}, 0x0, 0x4, 0x200, 0x9, 0x101, 0x8}, &(0x7f00000001c0)=0x98) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000200)=r4, 0x4) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) 13:55:25 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x3, @remote}}}, 0x0) 13:55:25 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x400, 0x0) ioctl$DIOCGETQSTATSV1(r1, 0xc0204432, &(0x7f00000000c0)="b42197e57ebbe62c9164709dffaaa9913ad25efb694410dfaa429547002e06e5564388c3fbf061023b96bf22cd2d36f899e7efa2f060e6edddcf568323d8e8dabba35f2c55ce9d6dbe98ec59529497e64c6a6e13f01d1323b783ade3afaa70c111e7760c0c28c015c55eb0e34673f2") madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) 13:55:25 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x5, @remote}}}, 0x0) 13:55:26 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) 13:55:26 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) sendto(r0, &(0x7f0000000000)="8b9526368d4989ed5068f5fd3e6ddffdd2b20012f583303784a62ab9dc849475ae5ed240f829f9b8108e0918323353c79677e7eade996155b00247998fc95a34aaf86a9d8ecff43e74757407e8018a696fd584639d9a8c82bae30b10a173915ccf890aeee8454786cd7df3942485316ca825bcf9748a1e0eb36ba15f645dbc82e77324d2b7773c8a408ad8b5adf205af59bad3e1141c75c3b19b24c99bf10d407caa0b34e44682ab0542e1f3a32ae40bbe93818d4df8348211364d18c4003e9db85d43a91f333de56bfcc05fc339d6ef4979a117", 0xd4, 0x20101, &(0x7f0000000100)=@in={0x2, 0x2, @multicast1}, 0x10) r1 = dup2(r0, r0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000140)='chd\x00', 0x4) __getcwd(&(0x7f00000007c0)=""/4096, 0x1000) 13:55:26 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10204, 0x80) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) fstat(r0, &(0x7f00000000c0)) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000001c0)={0x0, 0x77, "0520acb1267595cf765f1ed573dc52267361d75c3576411c8139779c0434bd5b809cca88b82ed1cb299dd4059458803f3a69e2f78174584f516641def611e7ce0ab0bbf5ae48221cc34e5d326f8a7d60e7b3ddb71d374f39ba4d5acd37df03720dc10e90c6cd4e40212eca97068fcfc08aaeb72eaacad3"}, &(0x7f0000000240)=0x7f) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in6={{0x1c, 0x3, 0x5, @mcast1, 0x655cd4b4}}, r2}, 0x84) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) r3 = dup(r0) getsockopt$inet_udp(r3, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) 13:55:26 executing program 1: r0 = dup(0xffffffffffffff9c) ioctl$DIOCSETSTATUSIF(r0, 0xc0104414, &(0x7f0000000000)={0x10}) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1105, &(0x7f0000000140), &(0x7f0000000180)=0x10) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) getitimer(0x0, &(0x7f0000000040)) ioctl$DIOCKILLSTATES(r2, 0xc0e04429, &(0x7f0000000100)="63a2fe0b34e6b4c9a70c74cecc31643969f8e702a662e46d1a87c1bdebaeae3ae8dba7d9e4c570b0b50a") r3 = dup2(r2, r2) futimesat(r3, &(0x7f0000000080)='.\x00', 0x0) 13:55:26 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0xf, @remote}}}, 0x0) 13:55:27 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4, 0x1412, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:55:27 executing program 0: r0 = open(&(0x7f0000000140)='./file0\x00', 0x400fffd, 0x0) freebsd11_getdents(r0, 0x0, 0x0) ioctl$DIOCGETRULESETS(r0, 0xc444443a, &(0x7f0000000000)="4f128d223c65a4cf76b4770b97099d07fe7a265630747213cc50a0ff0b869fa38d494db9867d141fda543ffebb076173901ece3cd9af6d89ed9c9d") 13:55:27 executing program 0: socket(0x2, 0x5, 0x0) 13:55:27 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) r1 = semget(0x3, 0x0, 0x20) __semctl$SEM_STAT(r1, 0x4, 0xa, &(0x7f0000000000)=""/15) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xfffffffffffffffd) 13:55:27 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0xc7, @remote}}}, 0x0) 13:55:28 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)) r1 = dup2(r0, r0) futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) socket$inet6(0x1c, 0x30000002, 0x2) linkat(r1, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00', 0x400) 13:55:28 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x8001, 0x3, 0x3, 0x8}, &(0x7f0000000140)=0x18) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3) 13:55:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x300, @remote}}}, 0x0) 13:55:29 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) futimesat(r1, &(0x7f0000000040)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x6, 0x2, 0x1, 0x7}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={r2, 0xdb53, 0x5, 0x2, 0x4, 0x5}, 0x14) freebsd10_pipe(&(0x7f0000000000)) 13:55:29 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) ioctl$DIOCXCOMMIT(r0, 0xc0104452, &(0x7f00000005c0)="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") fstat(r0, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r2, r3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() syz_execute_func(&(0x7f0000000500)="981c1c0f05f30f59bfd9000000c4a37bf0c53e499041e2e9bcb55757660f6b32fb438005847390ead20fc4014e1e64420f52f4e5098934d18f88b8a2d4a1f8c4c17db56aeeeec4b712868d2a2adcc8c988664564656666430f6b5200f3abacc4c2fd17550fc4a1fa7066330401b00b0000000f1ab4732b4e00002d2dc7c462a684a0bb6000000f0b5b26264788fe58c4a1dd7dbbbfdd5cc600d0c4c245a7c543fe1f520000c4a261b7e2") syz_execute_func(&(0x7f0000000100)="982c3e0f050520d0f80791b01e4141e2e99650855b660f162f0fc4014ef04680b600000000c1a0e5be34d1c4e1f8c421fc22ebd72e41812047002b0000006eba0dfe8c738888a1c40fbbc4e2ed5d3a0808294001b00b0000000f73d53944d1f466f347adc46291ae8ca0656000000f01c4740f2d9600000000dc1d1d440f2b550142c4b33120b15ffbb15ffb110f0f3804830a000000") geteuid() r4 = getgid() r5 = socket$inet(0x2, 0x4, 0xe04) r6 = getpgrp(0xffffffffffffffff) fcntl$lock(r5, 0xd, &(0x7f0000000080)={0x1, 0x2, 0x7, 0x4, r6}) lchown(&(0x7f0000000040)='./file0\x00', r1, r4) preadv(r5, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/106, 0x6a}, {&(0x7f00000000c0)=""/49, 0x31}, {&(0x7f0000000300)=""/195, 0xc3}], 0x3, 0x0) ioctl$DIOCRGETADDRS(r0, 0xc4504446, &(0x7f00000016c0)={{"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", "ae1791e007589fda05e45172fd9b9da4dc54f23495e4c829bbd4c319097a1ce6", 0xee2a, 0xd3}, &(0x7f00000004c0)="39a6df5e10b9851420739adfa298696dcdf55cde", 0x7f, 0xfffffffffffff8cc, 0x5, 0xffffffff, 0x3, 0x3, 0x1, 0x4}) 13:55:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x500, @remote}}}, 0x0) 13:55:29 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) ftruncate(r0, 0x7ff) futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) 13:55:29 executing program 0: syz_execute_func(&(0x7f00000001c0)="9826473e431c030f05f32459bfd91303e8c4a37bf0c53e41e2e9b55767660f6b32fbc401ad61b5feefffff0fb8c4124e4eed751e0d7b404009ab34d1c4e10bf8c470c4c461cd583d2e00000081458145b712c483397fd300c9dcdc0fbcaf00100000f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826eefa80dd4d48cc726f2c9a3056f0000004e00c4618de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2") rename(&(0x7f0000000080)='./file0/file0\x00', 0x0) 13:55:29 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:55:30 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000025c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) fchdir(r1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000022c0)={0x0, &(0x7f0000002280)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000002300)=0x10) setsockopt$sock_int(r1, 0xffff, 0x1008, &(0x7f0000002480)=0xe60, 0x4) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000002340)={0x0, 0x80000001, 0x2, [0x7, 0x8]}, &(0x7f0000002380)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000000c0)={r3, 0xd, 0x81}, &(0x7f00000024c0)=0x8) openat$ptmx(0xffffffffffffff9c, &(0x7f0000002440)='/dev/pf\x00', 0x200, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000002400)={&(0x7f0000000000)=@in={0x2, 0x1, @broadcast}, 0x10, &(0x7f0000002200)=[{&(0x7f0000000100)="63563a5090cee9c21bb89582c3481304e069cab932701d2d2d656a90415073624adfbc70844495670bb4acafe5315cb5b039d48bddc41847d4848f9189f3103e684d1ad76cb08dc82d9ca09ee9f940a78c34573d0dd8e6bd3d517f8e6841faeac48d9dbfc29b3579f0e3d9084f9523f744b28fbfe02b47dc6019255f7aff3ae57194cdcee7e31290987e2e1f8669eb4f084c37940de84ffac5e1304b7d02d7196e62adb20b48a6453c89b15769c49d30e61137b044858d635a5d7461e007aabb5677f0057dbf14c050450eb08d6d359da0ea9356a3fa43d2f8b0aff1dbb5086c309419855b9ec245e1481c1fa9cbf3970950b6d101a0d909fbc0a9a454788e777bfa1a8ba327ff99dacd2895582ee3019e29876bc1941bc5073c97e604275dfe4cf8877ff6095874eefb5026ac06fc545f6ee5fb0d7e0b714482c8a1da49d45bc0e51f885584d18c16a1b6f3caf3ebf8410eb0fe4486374e86194b4fd9d2d4e78171fac7edc3e27659cd7049748b77642c8baaab941d7e6109d8e4654ac6a23848c09b1d64f05bcad90be98e7e7ffb10784ea34904369af5f5948bd8ef2bcab9fb1833e868166db184856e9d4f64f15318690ce230589ff2c7f650eb43432a884fc2d301c5911d90308386de90e9d2a2c3c2b8f445695a49b5b220c691f9e88f5a127d9636fa38b422d30ab3cf045e7f619cf88a1ff306ff5949feeb8851cc821f15d93ef772d5904d7aea56c57f39ca35c35386e1092b0d2cb11cd3ff365ade86e4dcafeea5b2da1f55971b26a60b88a04f50150a6b96341a4399a0197a343cbe43e2289d843d4f40b64e2ceebe2382f3fa1e89d983a297c3a7bd3ba07a3c4f4f7c5e40cc2e4952061c9c0e97edd6b4514b2a2d380af110dcc45db299e8edc144e9fc2ef029848a16b688c996a77b52721d4b78e17d37304e699d73818fbe635d92250ffa91ffc892953375d130d357ee535541c04ed4ab020414d6df494eb6e0b629ce7e65d28fd5a1ff9f81673b6f3bdf81b42c0d6d7ea955e200decacf433790919fd858faf2c7e4d1a62f7c48f0dc92a78a7e86f5fd95521e88b5a61dcde20e4e04d3c53942880aa068af2681b29356c61dc485d630edc2dbcb5d703b904125c8d146f6c97c533b61aa4035d3fac8193a80aa3178ab8ace4773d02f123b1db9d5acb3ccb0787d3662436c0c123d8d7514e4c9778e380fe95ba3a47d369f7c0d86c1b0d91d7d64eb3c1669847bdb78d6e71fd4e8f3508f9e02a136f5eb22acd8cb2136907edf0b2cea09b8963c4c3029e509adfc9bc80dde5763136a033c3792a5a1fcb2094ed1045c67666d87ff720d906a9631e085e2dee40c47a51755c8e81b4304a3c52e78734d886256ae7b428b61bdecfcc7dc68ba064a6523a0842fd6fce6a488d7478992e46180d9db4792dada95d5734eef8652bcc1d2fa3644090f7a10a1ec387a8304ef6eeda7fa3636eef17e5c72b70039d8f5e3acdaaed17567578caee21506b373a06cb42f12fe52f91a0e3ba03f7f2e7301f3a328c42e0d46b0717be2e69a7e948217782faf74d81544f49fbacc09c17b22eb94388f315366b40c569f07dbb2fa402123de476b62d09468cadce74a2e81bf3c4dc36202bf5586d6c587c212a627b92947417d8b72fcedd58cccc59923a4cc0384ecd2fb8f1352838dea4bdc7f5b0a452237edf636561b7f259e49cdf58f40fde2a2bcd67cd04e5d98df84e7a17eec7cfa1d5a68a0f315544df6b3a2f2d525e7704f18f2653eba51e77087dd92f1839df1e17612a17b4ede63dcb826b0270665f03f3d38d9b8e9d427d43ce184bac78df1a65124975f513a5f75973b7e97dbcfb83c5edbec5fbd6fe42f018da13978774be74ae9b0f71c849a1c61bf5c95747e378373498fe499f36635920663001a316fec19a0c0b5d12ff770df7cec9d1d38bd95fc9283261a17b9d9fd541361e3d21115eb23881a8379922ccff49d8ec59e915e6e88912ba2da5e94583a85902cff7120bd2b1cf9d630083d324de1ee9a8a59597d9b4547a9a1a23d4442d086e73810962a6070a4f71bfa1b235ac5dafeaec258d66a04bc17cb59421baeb931a6aa815e7d34ad63f023468b301385a41f2371e54007416b144ce4ccd5becedddfdd7dad9c481c4b47674d833994bbea559708f41daea5471c4b916d2a8a2b0d8f6cd2783faf466a228006075a1ebf69c60e3309fb1a0db3a256de25a40faecb203d2566b8a0664e1da96cac0b6a47a883de9aeb6c7ac0adddc00c7163eb5140f6f55812ca05246a7a6f67b52419591fc1ed2ba63022b03ac5721c30ea6280dc0b0ae0b7cc338074a5768971d9362d09458facc0e7608be0a6325ca83282683efa79cea45dc182ab39dd7a9d1386ad8783cf28354fcb71cc6a5113eed7b1e1630512b908ce56b08a3c485c6e4605bef2717c719fc87ec725b14dba02f7d65506fb218d0ac3393a9824e2a7408d4a30786ef36de3603d8a333ab5aa099ed73b3fce6665ef71b2032f41a118aa66f9639be064ca50a92b5c6eced552995fb9efc62f77cff6eb5304c0c741eadb3a1f1a6b0a710f8e4ebb8094c7ba5f8aeefc9dace5c02c8d729c0d2307f04c91c796e5d3b2918d3d591ddf21a0051af4899e5bcb4674bf10fe0ef50f8b419cc598141258a5e735954ba3bd0e3fa144a396a8d321adb3947dcac882027525e8b36b69fa5cabc3463e92b9933ee48aa68bff7b70a5819077f6a99757a765404ebd678e18ddbd31fd41edeca51b9fa0120da47786c8b9f2bb41d6108042fc62c1f26ac44eff9cc3a8b69a517dcaa2f62159c35a67a2c482925cc351984a9e437a8af795651aa48d7ffb935464dc728276ff7a13da5c77df142b0f7c37606442f2dd567fc5d5c927c0e38ab7f9add0e4de5dec367f4bd4f1faf4b019d0538ac9f176f32594ed75f2cfa660f0101c8c20840689f351c0158bd08dc3fc1f70b80e45909e74a0bccf56a66c95b308226fecbd22509574c5b1303f298675682689ed8854884588b0624f69dcbea355125a1cafc650c321a1c4785f7445910ddf8e45a99ec255119a30e1bd8f97d87b2458534a8cc31a341b9ad12afedff907b0e85137b1f64623f3831b7be4706a45356772b2b2a8b9cf0fd31544c7471257208b06553726fd9648b5e499ec64874a45b51893ac55eba059097c7b74e91bc622412b68fb90f064ac32714279bd4e313f7dfaebac0c60d45f947231dcbc15009ebaed208a86289a5d2c9f1563f68049a1b17730c98e38e3cae782308e393a4236f52d522562ab29f0c74591c372773f81a045cbe84d482b900e02fd92df9b8834fe33611150ba6bbfb3836f30ca4e2f5a256317e367d9b36e233545171e99e249c48896231bb43154297c80e855e2e336fcdb86e80d770bb8283245552fc3641d5444f7e9e66a2f2b13d307ae30c526d59aeed0989a5f02f75b5c6f2f2ba5fb8215a5e51123a9ede7ac270f831cbe1aa7b60345c04f51126a67422c79f26679d07704374bc7bb1174f608ab8f6b042096c2cfa9ebe0fa1f44fc496264b4e689c06a9dccfe1550474c1d50ba0e2e7c5aabade7b767770096e53caa68ec1115f5977fccb8523b243d919191b41fc961319f3eccfac4010df05350e8e1eb7377c34604736a9b8edc377f8e9039cae0b605e42c17861580c94ded7259a254140bc2ddc51acfc37eb263d01d8efd90e74478fbb77533db252b17e39ec8af7ead01af949c18406e632caf7c96e419d0cf1846b32ea3e583599aff06462470310225356d00ed527a0da26580aaf7d8a54540e0f03ed84a81dd372b44b7e361caaa5036dee4df7e6f0c3b1cd24e01c804e333c86b6ed2c735a7976e9f18ec5095f884e5a3953f57cd06d80275b9d11feb1d4879d3ed26cb880ee85cd5ed567df12079e4afdb6b6d6b41f2944f25b9d9f93c2f0be213b52a90184a6be21d484e9a07362d42fce499adae9bf31a01b88ed956564a5d09327e600c0a3410a7d559fb312082bca6930321c29856a638e9d44573bebd785e9720c0862e3641fc090522e6a6d9471094131606e576805fb5d25fa2454a3fd8b1c7db235212f7434e6ab9a5e8e232e8d700ba04bf894483b42ba6fff7a3610bcde1cfa646f797ffc672520b114e3ce080c8472e828bc74bd7e7e3a841a7d6b2cbd69fc339327382a88ab740cd74de249fea9b3c49f7dfc826132c19daaa5b41fcc3e549bfaa3f079419e79dc67d8cf305f6e3e9d8ec971b98d4a578dbbbe17f1c27654511902ba7fe274eae8165cd18e50fb1f23e146fa9f405aeb7474f7e9dac0308cb43e9efab94e9059f38b22087f9c64d39063218092dcb6b5922dee34542a5e9ffc0055b5c2d328040d026c262417e451c1d7f2b195365c40052b7448b4f7fe41be1dc52f09a4e882bfd7f28162b963610ce7b5491b617339f4151872fc7fc8a179ccab22ac8a1e37498ddca0c9004030060e3a389f76d341bd78720ffe29c01c7f513da2c649f9f1dc23da8d576686facdec686273891520910f57b54679649117c70fd20ee2bfbef6b1f6cf1818e5452260a4f02803872fbb9c92c54587a0fc7532c96a777a5c12dc86e4673826a2612f83b40232064e8ffe37aab2fd888507de9de32bb8ccad6cbad49bccfd2973507aa923b227fa46c8e8f71a3a56367ede91e82cc530abfaffeed25335e1b1b0f44e71637f17499cd3967a321f34f2e6de5a7a64a045ac2c4ef3fc674229d10abc10235be2d7c194fc8b9a314e82dc98c2e79f26c819644853ee40193aff9bbc0d6b030020cc9948ab836df93dd41bbae817cb0999ce0511e69cd834e6bc975aa250ab6cc6bb8a1f83abff6e6fd8bf1100d34718b79e2f39f559d932eb303045e991e9b4cc401aa135eda3b9c3ff536ee9ee31fc28f2c5b78f9e3580510677e9d2e87fcd0b2f34dce4139abf71db95db1a6641e4d9d6d39de5adeebb10454127fcf5098af4ad21da4b8d12a7a135551116d0a903a0796736ffa4e1f5b2cf820b7d308b02a09a27072187284fc87a5715b6f391e15e3ad36e53a036e964290fea436e0fd4af26736d88aa848662f220165ceef271dcc0a5c3693b6f39626e9321846d13fc1e3d9003a9fab2046914a0255bd522ddcbc54cbc7d12d86bcfaf8debccb42e99c608744fbcc8d639e3fb3028704bfa0dc97f5cf33c26a57678ca38ff5b5b395b9c6674baa4148b0c99011b2746a2a6513f99d38e2c8618158277bd00d2d8d5f8adedea7f3f10ce11f7d32e71f3f76708ce7128ad510dd0252c7d62c47bc1a37b179a660fab94a6a87cd0cf2953af83a269854d7c2671e03b78821bc5e128a08a7450ba155b5e2feeb94a056da74e32ac414ea723a67f579fff17cc5feef3490b77298e97d80efca73c2c34131334406d018359e5fde37de767e16f9c382798920951b1f329e0330c2eebda0c5f86277a4c2982864a1f8efbce89a48135e0a304b3e30f35c190d62226faf3ab0012503fb4eadb0cbe8e967f018287f0a00508d505c61c05a5743d12c1f61e5c7da4d0f3ca7203643e8f2c1c2b95bc2476f1af7915130c2089a668b4ab6ba11749c5bfd9914892b3be907bcd367a1bd7477a0e9928f12ed019b6b756a85f008ff8620f9e1202364e5d8f2a0911939f3bdd070797d567b9c420cf070df938385adc36db3d391cac5cac73c99d55042b6189ff0c5a5df3a4c11825e0400427931ca928315818a38aaf7f34910b2ee98fff0f81030eec6befdd015a391b9f5276a64e10ff71fe4cd10e260d8f5dada40606fb93014b9c46603df9989", 0x1000}, {&(0x7f0000000040)="dbc8a028a0c7278dcff979108ab53517013d70169012c177df3ce036cb7303113aabb61eee4437e2b2a0edaa38698f", 0x2f}, {&(0x7f0000001100)="0db8b1500d9ebf20c83d6de5ef958a84ee441e6570fd9346fa5ec5d914bc1e051ba8d89801a3def9c0ec3158f0e4bbc091369638c39cad6656bf8efdb234e8d35745dc1de17314c4cbe60a4d4d1d6af67bc6a47ca6e75adabe2f21286f6264add3426fbc5a68", 0x66}, {&(0x7f0000001180)="723c90e0441bc1f87d704d107325af5fad6457fc8222783a6058267a3bdc75061278062ae703b721430504be43181c1472", 0x31}, {&(0x7f00000011c0)="7c13875f57f20df45f312b9b04d4688ee5d6b83f66699c170150930ead17f5598f216f277e18c071c644c8c9", 0x2c}, {&(0x7f0000001200)="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", 0x1000}], 0x6, &(0x7f00000023c0)=ANY=[@ANYBLOB="1c00000084000000040000000400010100000007000000", @ANYRES32=r2, @ANYBLOB="1c000000840000000400000000100010ff7f0000a50b0000", @ANYRES32=r3], 0x38, 0x84}, 0x4) 13:55:30 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000140)=0xbf9b, 0x4) ioctl$DIOCSETIFFLAG(r0, 0xc0284459, &(0x7f0000000100)={0x10, &(0x7f0000000000)="7a58caf03cfe0903c1d326d489d1bf68213280efb6989a4cd4632a52c122e49e11de2744f3c689c300b89b4d3c32fefd83304979282e4602d9ec3879ff360279e636889f0101e8053379e673aae4c7b23acdaec4577c4df6974e7d2c17b05a1f89fded087b899fc7", 0x2, 0xcf, 0x2}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r2 = dup2(r1, r1) futimesat(r2, &(0x7f0000000080)='.\x00', 0x0) 13:55:30 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0xf00, @remote}}}, 0x0) 13:55:30 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) futimesat(r1, &(0x7f0000000000)='./file0\x00', 0x0) 13:55:30 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x4000, @remote}}}, 0x0) 13:55:30 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x10208, 0x80) syz_execute_func(&(0x7f0000000280)="c4e3fbf01108c482a100e7c4c151d4a704000000660f382250d9f00fb103e9fbffff7fc4216f5dae030000000f6e7756edf30f2dacd17c000000") getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000100), &(0x7f0000000180)=0x8) getsockopt$inet6_int(r1, 0x29, 0xa, &(0x7f0000000200), &(0x7f00000001c0)=0x272) getpeername(r1, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000000c0)=0x1c) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000140)=""/3, &(0x7f0000000240)=0x3) 13:55:31 executing program 0: getitimer(0x2, &(0x7f00000003c0)) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x30, &(0x7f0000000000), 0x12c) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8, 0x10000000) connect$unix(r1, &(0x7f0000000240)=@abs={0x0, 0x0, 0x3}, 0x8) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000100), 0x4) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x400, 0xd) getsockopt$inet_udplite(r2, 0x88, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x4) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0x2, 0x0, 0x3]}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000200)="088bc04f08d572e9", 0x8}], 0x1, 0x0}, 0x0) 13:55:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0xc700, @remote}}}, 0x0) 13:55:31 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) r2 = semget(0x3, 0x7, 0x40) ioctl$DIOCGETSRCNODES(r0, 0xc0104454, &(0x7f0000000180)="4f66a4e7c31a5819b11ec6b70223eda8d27bd85785bd2f92353dd0c1af4224dbd05f97f02b6a1478d68b7f481d36ff381db669e93534dd42ea6b6c16f48918a187a7d572e005b577aae47e3d6443ecf36e328e96146c48b8b514e03072eb8a25592b5f3fef99e8d8c45164da235174c62410d66dd42831d02e9ab251b5c5eb1a7a5aa0bd2e6cec0e3ebdd988eea43909ddd450f066699c9d7450ce1b911b7b1f0fdadd3d4b629135") ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000100)="03e5ac27b5941d6b7b215a0d51c8627f43953db67ef1b33d135b680ea5ac565779e3a11fd96aeac295fb90b0444dbdbb7fcdf7a5568739557e61a0fc1db33b65f7e9a53909a696e41287806d6a718e0d9bf81ba9cdd8db11359164") __semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000000)=""/116) 13:55:31 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x8004, 0x100) ioctl$DIOCGETTIMEOUT(r1, 0xc008441e, &(0x7f0000000040)={0x7fff, 0x7}) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:55:32 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x10000, 0x0) r1 = dup2(r0, r0) futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) 13:55:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x1ff000, @remote}}}, 0x0) 13:55:33 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x400000, @remote}}}, 0x0) 13:55:34 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) 13:55:34 executing program 0: r0 = open(0x0, 0x800, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x100048, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000180)={0x0, 0x800, 0x3, 0x0, 0x20}, &(0x7f0000000940)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000980)={0x7, 0x1000, 0x1, 0x1ff, r2}, &(0x7f00000009c0)=0x10) fchdir(0xffffffffffffffff) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) ioctl$DIOCRADDADDRS(r0, 0xc4504443, &(0x7f0000000b80)={{"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", "d6a4f155689aa5e20097b57cf4eb8922ad34524236598ba33cbc927324d809d2", 0x10000, 0x840}, 0x0, 0x800, 0x80000000, 0x0, 0x12b, 0x2, 0x7fff, 0x5, 0xbc}) sync() syz_execute_func(&(0x7f0000000000)="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") ioctl$DIOCRADDTABLES(0xffffffffffffffff, 0xc450443d, &(0x7f0000000300)={{"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", "c3ebeeb218ce9173e283c432ddaae4fe9e220a3b2143cf0bba5a812076fae2c2", 0x1000}, 0x0, 0x19ae, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f}) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140), 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000a00)={0xf, 0x7, r2}, 0xc) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000840)={r3, 0xfffffffffffffffc, 0xf, 0x6, 0x8}, &(0x7f00000008c0)=0x18) syz_execute_func(&(0x7f0000000280)="c4236d4ae5a3c443197c1dfeefffff00c4614d6c93f02f000026660feb96f5cd0000409e45aac421a9fe4332450f38ccd3f241aec4a1e57c8c5d00000100") syz_execute_func(&(0x7f0000000900)="c1dc00c483e96d51ae640fc76599c421225c91490000000f43290f86008000003626426f8fe9000272c8c4817c5b495dc403214c4029fe") ioctl$DIOCGETALTQSV0(0xffffffffffffffff, 0xc100442f, &(0x7f0000000040)) syz_execute_func(&(0x7f00000001c0)="982c3d0f050520d0f807913e3e2ef3420f53de4141e2e99650855b660f162f0fc4014ef04680b64f000000c1a0e5be34d1c4e1f8c421fc22ebc48265b8dc2e41812047002b0003e86eba0dfe8c738888a1c40fbbc4e2ed5d652b2808294001b00b0000000f73d53944d1f466f347adc46291ae8ca0656000000f01c4740f2d96000000660f3a224f28681d1d440f2b550142c4b3394444b15ffbb15ffb110f0fca38048336000000") r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000780)={r3, 0xf2e1}, 0x8) openat(r5, &(0x7f00000007c0)='./file0\x00', 0x0, 0x42) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000012c0)=ANY=[@ANYBLOB="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", @ANYRES32=r4], 0x0) setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000800)={0x7fff, 0x2, 0xe7, 0x8}, 0x8) ioctl$DIOCGETALTQSV0(0xffffffffffffffff, 0xc100442f, &(0x7f0000000480)="d1c45aa0f518c44f19f19a96c4251e225600b10081cf2db54d6b2f41") getgid() execve(&(0x7f0000000880)='./file0\x00', 0x0, &(0x7f0000000780)) 13:55:34 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000340)={0x0, 0x7}, &(0x7f0000000380)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000003c0)={r2, 0x1a78, 0x595a, 0x7f}, 0x10) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000280)="d5b36f093ca115af7acb1a39ac2b65521bc645d6dbd91bddb56d142c2efd8beb9c6d39f603d13f866891559b19a5559d9cb373c76a03eb7b294e94d7dc7ff61dcf271e2e98fc06baacc2faebf1474223f37f3b39ab155ae4bae7d59d31e38e851c5673e78795cd806b2f3519ed9c3e3ee2b65b6d4e401ed6a47d6c442618366aef0e90ad97b221a4", 0x88) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f00000001c0)=0x1c, 0x30000000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000200)={0x2, 0x800, 0x200, 0x9b, 0xfff, 0x7ff, 0x4f, 0x401, 0x0}, &(0x7f0000000240)=0x20) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000040)={0xf, 0xffffffff, r5}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000100)={r6, 0x10000, 0x3f, 0x49, 0x7fffffff, 0x80000000}, &(0x7f0000000140)=0x14) 13:55:34 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000040)={0x0, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in, @in, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000002c0)=ANY=[@ANYBLOB="02004e20ac1400aa00"/136, @ANYRES32=r2, @ANYBLOB="0000000083a3c696b99a4a28fe615a8e8e2ab5e1fb60471dc25049d52a6767196f56b05d644ca386023a7135067755e3e26d3291af13d1fd89"], 0xa0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:55:34 executing program 0: syz_execute_func(&(0x7f0000000000)="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") r0 = open(&(0x7f0000000200)='./file0\x00', 0x8003, 0x40) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 13:55:34 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x73a000, @remote}}}, 0x0) 13:55:35 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x9, 0x50, 0xeecd, 0xffffffffffff0000, 0x20}, &(0x7f0000000040)=0x14) r3 = socket$inet(0x2, 0x10000003, 0x1) connect$inet(r3, &(0x7f0000000180)={0x2, 0x2, @multicast2}, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x6000, 0x7, 0x20, r2}, &(0x7f0000000140)=0x10) r4 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000240)={r2, 0x1000, "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"}, &(0x7f0000001280)=0x1008) futimesat(r4, &(0x7f0000000080)='.\x00', 0x0) getsockname$inet(r3, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000200)=0x10) 13:55:35 executing program 2: r0 = dup(0xffffffffffffffff) connect(r0, &(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x1}, 0x8) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:55:35 executing program 0: r0 = open(0x0, 0x1000000, 0x0) syz_execute_func(&(0x7f0000000180)="9826473e431c0d0f05f30f59bfd9130400c4a37bf0c53e41e2e9b55767660f6b32fb660f72d50f0fb8c4054e4eed751e0fa0e509ab34d1c4e10bf8c470c4c461cd583d00000081c66db712c483397fd300c9dcdc0fbcaf00100000f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826eefa80dd4d48cc7e8628f6808a3056f0000004e00c4618de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2") ftruncate(r0, 0x3) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, 0x0, 0xfffffffffffffd8a) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') 13:55:36 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1) 13:55:36 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) futimesat(r1, &(0x7f0000000040)='.\x00', 0x0) 13:55:36 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x73f000, @remote}}}, 0x0) 13:55:36 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x1, 0x0) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000040)=0x4, 0x4) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:55:36 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0xa07300, @remote}}}, 0x0) 13:55:37 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x0) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f00000001c0)={0x0, 0x1000, "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"}, &(0x7f0000000140)=0x1008) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000001200)=r2, 0x4) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x4) r4 = accept4$inet(r3, &(0x7f0000001240)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000012c0)=0xffffffffffffffed, 0x10000000) sendto$inet(r4, &(0x7f00000000c0)="6a4adbb86d72cef5a5b08ef2bf11914ddc7d789943c1", 0x16, 0x0, &(0x7f0000000100)={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) 13:55:37 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/83, 0x53) fsync(r0) close(r0) writev(0xffffffffffffffff, 0x0, 0x0) poll(0x0, 0x0, 0x0) 13:55:37 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) fchdir(r0) r1 = dup2(r0, r0) futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) 13:55:37 executing program 2: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0xc0, 0xa8) r1 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r2 = accept$inet(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000080), &(0x7f0000000100)=0x4) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x7) dup(r1) madvise(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x4) socket$inet6(0x1c, 0x7, 0x80) 13:55:37 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0xf01f00, @remote}}}, 0x0) 13:55:38 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0xf07300, @remote}}}, 0x0) 13:55:38 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x2) r2 = fcntl$getown(r0, 0x5) freebsd11_stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgrp(0x0) getresuid(&(0x7f00000003c0), &(0x7f0000000400)=0x0, &(0x7f0000000440)) getresgid(&(0x7f0000000480)=0x0, &(0x7f00000004c0), &(0x7f0000000500)) sendmsg$unix(r1, &(0x7f0000000640)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000200)=[{&(0x7f0000000100)="ad3d3b96ca350f1f9805989c3aa14644d0e52aaf15a818823f8c6d33d333d5e6b931ba68892c553a9183c4637656c9f52e9f9b12a78625dd4b0248a7b73353aee398904c9508e1c0a453c0cb4f129449e9c7f67c5c8f26aee60ce79f02e6fe264bed4d489b8c8e0e5411cd3cd08ce842bf667b3c37feee3978881e2dcebf15b76408cce766b79c308180e7f18754f12004ab9aee1f9a87026cfd9fd7d807d583c0ecfd4b0bda992b908b4fcd7193bd4a44f3e72696bef8cdf3ad87ce061773a7feb6550fb3c5237309b3a0dae26814c58d7e34964733373392e2266b0481fbba47", 0xe1}], 0x1, &(0x7f0000000540)=ANY=[@ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000001f000000ff000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="000000002800000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="000000003000000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="000000003800000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0xf0, 0xd}, 0x109) r8 = dup2(r0, r0) futimesat(r8, &(0x7f0000000080)='.\x00', 0x0) 13:55:38 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x20000, 0x20) setsockopt$inet_int(r0, 0x0, 0x47, &(0x7f00000000c0)=0x960c, 0x4) ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000100)="c746dd5694240ac82ec82b10bd3c39892616ba8e7cbaaf12556cbefb1f95e69cd744bd129308c09327eb0cdaf43e0b33e72ee9a43377e7b1d505b3905d55b9003585fc5c53f73a2604a210af0c2fd1eed528ea80bb3a45e0160aa0316844528d28e4863cc063d47b6500af7f391cb07a4bf56ea30d9c21df913f5e9c6dd31141f8e80f923c90812b7f482aa099ee9728ed3e4df1fbd560d2361382f3dfd23507646af99ec017740c8ec8e765") r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x4000000000fe) readlinkat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f00000004c0)=""/4096, 0x1000) truncate(&(0x7f0000000040)='./file0\x00', 0x20008001000000) open(0x0, 0x0, 0x110) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000840)='/dev/pf\x00', 0x801, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) fchdir(0xffffffffffffffff) getpid() sendto$inet6(r3, 0x0, 0x0, 0x0, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() syz_execute_func(&(0x7f0000001740)="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") ioctl$DIOCRADDTABLES(r3, 0xc450443d, &(0x7f0000000300)={{"bafdbbc065d9520c48d57f8beef080a682b835c337d7274f06ba394bd7d37561a8f7d51ed9df18d7177137b8aa2ec3e73c8cdc38f7ee50400256297cff4618716ceb185e5996827171587f3ed22375753614f4c90657460c005eccac3f64ad5c54cebbd38e9fac78cd29d04eb412a739107bbd74955b3c9e71b168c904a1421b4d37e8146066f561fddebd9b9260b350cb581d76cd843d3818c19fc28d41ccc212769345df2c1fd089acf086d41559b1f0ce072a221d0fb0f62f0e1b428a1f523b32b1f50aa5dd8bab021b7e97f62f567cfded8885766ef6b66025b06883081bdc41d66904e473cfae997a8d008409bcd8d368410261c59f530652715b740b476317302e2282aa5f591090268a5c5491a090c4ec17dd7d39d7409ae30ab96a804cb60debb4b7870af273a55d963a301f5367514c9defdfd772891f2a71c32dc306cb7834aedcc02d4ecb1780a0e928cd67eee016a58acb814ed61bea29495114aa1375026df5ce8dc633136e46835c3fdbef041dff854bdedb2eff485de08b42eb857837aae9ffd8cb739858ca770ecc96ee87aa55f2ce6cffa0eeb4076f2618fd899eb8fb58a75663481d4073c113eed86ad9a3be3180ad6f83b4337481bec4fd79f1606de7ee80efd0b055ff389e3dfad4630c5be218a75b66a7b552fde4f2dd51c5c31f7c6db193ad346f77432c93c89a105c6de1366ee6bf04ad02c790225a4576819041ef103dc6193f3dd5a2b9dddd54029649b869ebdc5c3f807b09be6775d5569c0dab27eb2718da90bb08c9574c81535697c398804b660fc0db3935545fa69130651fc7dd833df7d42c1e5f66147897d3fce28e90eb428611a38be2cb22af46f0f8971357ce610adaaaf0d3ccdfd7add99544d448007eeb42bce50436b10ddefc185d634f12e6a97621c8c8cec7be7025fb2a012ef5f0989ee2e97ab7ae4de041d7633fc47edec1d87ce55d2cf153a5104264a7b42ff55da5201e67bd933e68426baa4ed73fd268451bbace40bbee87bbaa8560315899b4f64254eb75e3e8c3735143168519023915054eb04afbc793475cb58573326fc1b043053f0a5be0f0898db2c01ad746d9c25b7880f0616f999e9ff1e53f4ce15bc95d27ddeb8ed25ea874d5646c075bf435b0d186bb54fd5acc0b03618810d8815e99d6e50b2db58638c9677131fad86693ca971208bda1a8f3f60472ce30f5986be073827697429b1a7e5c3c9f2011cce265342b738f0fc6236d316e54f1b16bc4452a3d89dacb8c64619f3748ed5e152572dc386c87feabcedcefcfec6f3d586da4e4cf9347fb6c4ce62879cc45759181c7b0506998c5f36b0d59b216df69080a29918f71a1f4c09bded02bdbc89e3be1015ff956c1b03ded8d4a867cd6872f49d15ea654b8f29871bb8251d3cab0632b040feadafc8e3eb642bd43b674cd09a93c1d4b", "c3ebeeb218ce9173e283c432ddaae4fe9e220a3b2143cf0bba5a812076fae2c2", 0x1000}, 0x0, 0x0, 0x0, 0x100000000, 0x6, 0x0, 0x0, 0x1ff, 0x3f}) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, 0x0, 0x0) syz_execute_func(0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f00000002c0)=0x603, 0x4) ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000040)) syz_execute_func(&(0x7f00000001c0)="982c3d0f050520d0f807913e3e2ef3420f53de4141e2e99650855b660f162f0fc4014ef04680b64f000000c1a0e5be34d1c4e1f8c421fc22ebc48265b8dc2e41812047002b0003e86eba0dfe8c738888a1c40fbbc4e2ed5d652b2808294001b00b0000000f73d53944d1f466f347adc46291ae8ca0656000000f01c4740f2d96000000660f3a224f28681d1d440f2b550142c4b3394444b15ffbb15ffb110f0fca38048336000000") dup2(r2, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000100)='!&-@', &(0x7f0000000140)='\x00*\'\x1d\x00', &(0x7f0000000180)='/dev/pf\x00', &(0x7f0000000280)='.-\x00'], &(0x7f0000000380)=[&(0x7f0000000340)=',\\\x00']) fstat(r2, &(0x7f0000000880)) r4 = semget(0x1, 0x2, 0x80) __semctl$GETZCNT(r4, 0x0, 0x7, &(0x7f00000001c0)=""/138) 13:55:38 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x1000000, @remote}}}, 0x0) 13:55:38 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x48, 0x4) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) getsockname$unix(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)=0x6e) 13:55:38 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) msgget$private(0x0, 0x80) futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) preadv(r0, &(0x7f0000000040)=[{}, {&(0x7f0000000100)=""/89, 0x59}], 0x2, 0x0) 13:55:38 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x3000000, @remote}}}, 0x0) 13:55:39 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x5000000, @remote}}}, 0x0) 13:55:39 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:55:39 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) faccessat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2f, 0x500) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:55:39 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) setresuid(0x0, 0xee01, 0x0) r1 = accept(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x670f4cb7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000140)={r2, 0x5, 0xf, 0xad, 0x7b}, &(0x7f0000000180)=0x18) r3 = geteuid() getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000001c0)={0x2, 0x10000, 0x420, 0x2fe5, 0xffffffff, 0x10000, 0x0, 0x35, r2}, &(0x7f0000000200)=0x20) setuid(r3) 13:55:39 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$DIOCRCLRASTATS(r0, 0xc4504448, &(0x7f0000000100)={{"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", "4987354325c6169bb0990eac11c1399a9c81fc9c88fdd1697583585deb9ddd47", 0x593, 0x64}, &(0x7f0000000000)="acabfc6c06c0b9ac3f99bcaae9c322619764c4e39bd6fd054042f6d8b3d182f0fa8d08e1600bb1442f22ed61f65b656e4b589f0705c8", 0x0, 0x9, 0x7fffffff, 0x1, 0x2, 0xb4, 0x0, 0x10001}) futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) 13:55:39 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0xf000000, @remote}}}, 0x0) 13:55:39 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x5) 13:55:40 executing program 0: syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c16161787896c401fe5ff6a9c1460000e1b1ac45e22c892a0f0000009f") r0 = getpgid(0xffffffffffffffff) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x10000) fcntl$getown(0xffffffffffffffff, 0x5) wait4(r0, 0x0, 0x2, 0x0) r2 = accept4$inet(r1, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 13:55:40 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) futimesat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x7ff, 0x8003}, {0x1f, 0x2}}) listen(r1, 0x2) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="55c500000900000093d6ed00160004000200000002d54e23ac1400bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fd000000000000000000002325835c65d70000000000000000000000d0c44e88d9b6539684d8e8757d28e490524bc63fd46628f4c0080d47f7dc9424e3d1dc26237930f5f26a114bf4eb77d7d659632cc8ace121650ad42354ad2f853b104af1a35468d9066a065b7f6a32844d31392cd99ebb705bb1af8a75816904318c6b040f753c6e33a112dd61d2191b8091b566c1c2ac4912f8869cad5c80441415c5ea2a56ac5e2aba92d857f5cf38d584d04a0c542178afe57a6799cf302049a03e82a305535947d214503dff71d68e691077a9b19be70d275e9338c85e9904dcba3c4129e57a84e570d40327b10f7507a1fa5f26317d6be376806ef3ff7a77e163c2a2b2e96fabb1b60971f588ec6f933239b280cbe04e13e2b37eeec35bdc1a9a44393f2e2a8a8f0855f8d7b98d2d32bea1a200f149eb5202dba31f5aafcd4c87c76c31a3df65c4694f70738eb2cc7d7b674de12d2bdd07b4a4ace776e7135fd42acca24b053e0d024521a0d5b52c4dd9e0802b92acf5f01455a6085dabf77c4222b1703727aef8395ed0ca05d6c0fca817200000", @ANYRES32=0x0, @ANYBLOB="0000080000000000ff0f00001d7200000700000002ab9c54da95f1a5ebddb5a3a42dfd2ea916f5e4ff3b9bb11c5cca368e1bd3af38fddab7dc4e0d5351b853f72ca51911e6876eb2ae3c1ac79b7095b334572e598503ce8a0286c3065a3e0dda8d3826411ab2e6e7a5e75a2db27697e1e0acd38f1314ab52c53fc45afa502287b686982eefac15c6f08a3bd8b09831866cd67f2a07abea3e6b962b11d126edb6d506b59d0bc7cc0f57a9821ac91d700396fff478284eaa371a3d20e46f3c4bc657c881f1415d814685d4a9e5c89b8f852aad6362da40f514"], &(0x7f00000001c0)=0xb8) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000200)={r2, 0xb, 0x2}, 0x8) 13:55:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x20000000, @remote}}}, 0x0) 13:55:40 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x100000, 0x0) r1 = dup2(r0, r0) ioctl$DIOCADDALTQV1(r1, 0xc130442d, &(0x7f00000000c0)="41a100c6c6d5e1528362f8238b55036127d18258e45a5014209c0aaae856efd604c0bd216d35ae1ee6f432a9a54a649c1496f448a65baad4802d7e6f896ede40192ecc5d953288655a65e95b885cb7e61d6ff752f0ca5936235e0cdca1bb86b3ff3474d0f0885de33b909598e298156b061fc7c53e82a64a4a2e07bd4596636db8ef93373c5e71d1f54e7493ff67c9e53213d5be3574647950a5f821ced1524e31c6990d97bc3a023e37463b64661af91b5a9afa0bfa67eb544ee75a20754f65f0f900006dcf792f5aceafc25d1fa47f3e38439abbb94667ca5c3910de333092606d8b686c7418aaf9ff66891cd37902bcf91d6f440b772bc9") r2 = getpid() fcntl$lock(r1, 0xb, &(0x7f0000000000)={0x3, 0x3, 0x2, 0x2, r2}) getuid() ioctl$DIOCOSFPADD(r1, 0xc088444f, &(0x7f00000001c0)="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") futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) 13:55:41 executing program 2: r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x10202, 0x0) socketpair(0x2, 0x20000007, 0x8001, &(0x7f0000003400)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000003440)={0x0, 0x7}, &(0x7f0000003480)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000034c0)={r2, 0xfffffffffffffff9, 0x101}, 0xc) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r3 = dup2(r0, r0) r4 = accept$unix(r3, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) sendmsg(r4, &(0x7f00000033c0)={&(0x7f0000000080)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000002200)=[{&(0x7f0000000180)="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0x1000}, {&(0x7f00000000c0)="a61edb581e3074fd9386cbbe518fba7b9c791264c4588192c34936976b06bdc22d1cdefd8d18ae9c7bcd5cf3", 0x2c}, {&(0x7f0000000100)="fc98de", 0x3}, {&(0x7f0000001180)="c4a4e6eb58d54857302e5153403273d721dea76f9b371dd635a13e30bba9a586806de045c4bef10a5772b8", 0x2b}, {&(0x7f00000011c0)="16ddffe633263e01547f", 0xa}, 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0x1000}], 0x6, &(0x7f0000002280)=[{0x10, 0x3a, 0x3}, {0x10, 0x3a, 0x100000001}, {0x1010, 0xad, 0x9, "cb4a148afdbb3f442a272cccf6dbd471800a686a5f8b89d6deede5cbdbfb8127acc911b1a3104f78a45b7fb9ca9a5dba4dfb5ff49558559ed72b79a63db7e223eb53bff6b90afbb12d49d0d6a08a9f6959fe0c5b374570a8082b07fea8f1c417858085d44c05a176699c18a50c06c2292678d4862160fada17efe600bcb2466cbf752767e75bb345d44fdc78962daa895fb6a6ce9edc0b0c92b3973b34dc932c0f7cb1673e9103eb3c36bc483374e14c69b29e6bfecc5fcd270e31953f99a0498b8129dadc0f0eff0ee9cfcd57d46f951071518422a129bfc97cf21281fad0420ca57c7759f0e8b4424dafec8a2eae0873af17dba83ddcc1b64f342960f4426b874baf91d850228a3a293c6688022f4b989a6ec0a3fe52e9f3ef4a5c3202c3d6e2d21b2e299bfc1b2972078464325218b49dad57f2e27e35ca4288b7621dea7d2cb0562c21a723a857a2d65e03d0887d08914ef8a6fb9c3f97e437098ed1a1f2f7efc4eed72738e7964a779cd28aa83e48cf5104cbbfe8785f7e425aff26d00cb33dcf9d2cddba235a99b936b3c9e99fc32e7e4732cf6a83c4b454ab96bffa993de135174ca8a0a39813cfe1e53d49c50ab6c3ad1c279dc6781b6fb52f91c918c815f165ec500354cee0682f69b6ffb9b8efe3bc028ad8acf65deb7f4ac372a0219dfcecbc05d002a9ed139e0d644086a32e2d6dc30f7ab17a3d17a9c928585c4e6a274491a6232332cce5de9c2b75212bf8c88f81d184f2758a8e3a5e804d261ab27709e69086903be5949653e52a39398994c148e6894ce1404557ca96d432e0fe2c895cfe60dae350cb854fbea2c4b548a5af52b1eaaba28dba6d4c79c654c71d1c4cb3e540c666c3b02de5624322fc605a247961fe16d57b15539754b254085981f5151a388cd4df380df55ce11d07133264f6827c914fd440f6ed96ecd5f2822538512d8197cd958af53636285397493c6d5dbd51a8cfa01277d2a954cf46908a10b2be9e066290c07cbcf1baf0919d9c12c6e72b1a44b5e024e1af23bf2edf57cb18b6d0adfcd3d681acf44dd156c76c9bc9c71262b64129477aa190500355956bffc7fbb7e737854a1eab75c20eecd52610f1744a32646224773d7501a254d2a59e8fd193dc4557e60ece165e986c379aab0f4f4f0d2df71691232737deb601edb2309bcb99912cd086789f48e1f8d9d5c639c0172a187a2b7a92292a0f65da7e00743b25d5dff343707bc45eee35ddbf4a06cf34b6b120e330a83825f4188f83c0767c2789dcff7a85ea6c66f1b5b174d7934f03cf5c969a2adfda0ecd5e40530b192ad434253344c67613f567417acb34ed6d187b049f19c6d72820435c38139495a4e7f2463de5027ae79c9f979455cf9b36fd85a5ebc0a38cfd6e2d603ac9ef810b85b3feeb94eecb4fe6eead278a9a82399561507e6d40a68d8ab28cdfb944696baa7685220e85c4669b06c702b2929d8d73d257edb4dce8c33ed8ff51c2771446432b9a93cbdb76f62df18611d52f773cc8f0c8c4a1a9816e37fc9558f39f7b12f93d20cb057ad2aacb660b24c5fc2ce11609b03af6f9ded4edb2093d6b7cea5cf2e40ff61657efb35522d8f45b4f8467b0af631952c3bda2df11663fc44fd1970a1a4a4873c85be272ae88d9d76a49c25e67ce34ca105a1c4d641e3f0e72386e33549ae2e558cda38f56730d9204f6c4cc61ee937fbd8dcada13838d2eb175b4d4dc2b31857c09fa24819d81b27592ac7a63089ad439b4cff0f6208ca97008280bddbdb2e01c85aa058160c5304b6c125a59f4f4d92bdba1416813e578b81c19062bec45b5a369fa25d4eef93c7695113a4b88fdf5b7da94ac2b91d7b57031a4f00493d3a9a596d854db741218aaa22f8bf80cbf757bfe35250d49512a8b0025389bc74a7096f652c5fe683021bbb1dec93a666846a60b22ad20fc77238cf8e4c94d8efb58a16ea0e3d987304d5cf0358f5646346d53cdf156aaf57d92eb211743f5074a2820d91c3b4b4800ebd39f20a4381261da97ef92c028b0768b0706145cf0949fba42b0a3fe453ef306473250984bcec65c7782f7b2f431f10e063f1b99ab553103fb81ecb910f043d83580a96a85fd0f622db52eee3c10204128f2ba3557628220bfa61bc0a6a894643dbf0bf7687358dcbff7937863c2b4d14a7640477f8c38bb4f3ed10982e3de19662534940bca060c8ccb8a3d820d028ed21b7d0380886d00709f773344c0e7a750a72e2995ef537635a30406b5163e0199b527e289e3a1ad41cae523d234d3ecacc596878919358a1624810551de21748b265c544f5d75ee0b0da6297423ae09c01a6bb6213b42d74065ac78e32b4aa762a333602aea120fe34afae3dcbbcaad0a28e9080cbaa9f3a98f1118d0a43b9f66e6985ec40417dcac41bbf8cc4c7572b8e91c1e0c2a8b9899179d550882a96ff0a42534a741e51e4c2ad7198ae88d41936df0cbfdc5a7f5c19e60fd1f50b493a9cc8bc3b5cd70d7bd0f27dd7716e88b8aeb5022048b2d937adbf380dfe5b6079cabf25f924a58b0aa6386e9eb7154b8c80e42a236130cf5491a19e48c0f12908e1af911c03d4f821587f00bda03bf78217f95e00c1a5da6b53f906d54d06a57af78b20be648d070fbe0a886667b46896eac0f81d77ebccc88e30c4d36b7ac8c08c6ccc174cfcfd8f4104955f44b1b970a9c60a8dc4c532cc89fbad2ba4cd81f3a650b7049f5e4e86e18ba88edf544f44a912e2b6ce9608d0e196f082c2ee556ad306184d0562a3fe9fc54108000c6f65145b0d3c42d4bbde7cfefdbf44370026a9cb36aac08832d073afb77dd39d0066026337c7bdcae38eb3e80810e077b7963aab1e6d247eec7cfded9ab451f3c8832ca71c4d616a707c750d0508deda1f0919f4741b7a3466f431dda39bfd2ecfd39ed443e2d59a7d033a1167b1bdd7f5bf8e3a7eef76816087735d32ad4d0e8471138857f0ecf9f7d3743752c1cfb44e76adcb4ec438e3a1c4cd0003615e835a717bb701a7f3e258f678e580c491a4c9100aef48f0e0f390c0a59ec8e3115d113b13d5bd78c7adb5ba47e4dcc62f7d9edb287a0e130494dc3cc3fd3fe92a2f428c7698ea05f9d6c198b731e709e2bf7dea97274b70f0d97a158f33d413c001a921c44b7ea9e05e041636a02a6eea175511dad99ff303a1b57cb8ef864fea34c311dd653d4a5efe0c392b3b2dea328e033a994865e668deb9283e6215d3dd9b486a14cb3bda07c3a9857e1f6a95081bfa26fcb2835c9edf3544982499c9d03605ad9aebd546b423bdf87e173e3bb6842dda25f22eb7f1277f4fb0bbba063a81f12c8e9afa5b39e5dd8a6d733f27b896391149cfc3a4d7fa75c8d5f21ed420586ced2bbfeb9787021b5f84051e01cccefd253091a0265d7efcff3ee78447d9dd3149f42512aa21b048226243e799e43a6602dab4f1c14dbfcf1e3948a28cf216ffa6c4867acfc8ef002035cad27cffdf9a4a17a7575e92f0e68f934fa85ebe5b5658ab9f34b35cbd91f85644174f9e98c2358e8062bba6dded551adc0f6f109397fed7d55764c8367e3f78560b3b1d7c3879628469cc989d74fdc4d3ba0d4e71c2ac4d8c0f347c61bfaacf2ee4d8b233062b602d18413cabc2494acf176aa167810e81f9eed6215abda23395e3edf0d06cbf68c18695cee7042198259511c8c6fa303d6db9dc82e4b62327b8dcaa8df2182bd7acf82eca2662db680837912b712965b8561d251f4876ead5dafafdae4f5186e1afcb65cbedf65d3d37910b308ca29bf9748485b0ca7227109699421fdf8cbf847314892b9237bb8f94e1249868bb798b22b5decb359343558c1a6231409d9d62135aa3a37aa3dd20492c31004a5105f1194f4b40ebf75f65240439f3876b5147e49025a6fd8e47971f37389cafc3e60b4c092a696c982539f7923eecbf7ec068e5f86c099473322ca83f255a5ff8bf124c8a63a35a363c2fbbddacccbc5c69c3990cf01de6873eee9342a4da6b54ca76eed6f89f40b1f8f9752e0181f6795bd811ecf277e6c76681c9d5de12c3e23a14a61be583db202f6cc60fc79fdc019378a34412bb3c1cf4953d9caa45d65c3cf713770fe273abe0eac29d3fad15a816183bb2bc04448d0f1f6fa4cb23a3fcfc62b6e68f8989e664647b63579f5e56c88e183c75bd300a32e2caacd3d4110c1b4a7ece5e7f092ca53ebecc99cad17a05494ed78dc9310e693564504aca9e2dc95d5daad1a5ceda27d24e4ae8f00d6f81a7914facca3deb3646f96bee1724d15f865a9eb1d5ff2fe08b7ea91b7302a29eab0d0d46ea387ac17dec849455dc564346e3a5b14b09b4b90d0f252f04e49a005669ab2d6489d9d97bd80a8bf8231507f9084c59bdafeeed82f5d2d13dac90e35ad9aa7dc67c95dcd508d44e9529e551313f76a538e6163fcc8cf4e34a5b4d54be8e62b48308c8e50326d35e3962884f1f77d7b0847ae6dc137a164edd4c01cc5a0f54b3bba4bce6a0023d3e972e142a100701e406c1e6c0a5034d959b805355cdf95cb5668dbb7e99f98d3c1e999e942637f4bf6a736321ebbf753ac5fc3ce3c8429d9874e1e484ad764fe81ae437325b6673e6d6402bd44420520e8a1c251f6918b376cfac1c076f63497b75929969062c2700674c64fbcce04b7bbda3e455c2aae3ba541dbaaf857ca341842e7c3dc150dbc88c7d7bc05d985eb5d4f379c856a187593beee6e4f22930257955fa8b29a5b4ec195be94efd80020e1353845cfc892df3573bf785fcba3e7f810182ac2f53f403ea6ea1dfd47737b0fe13ea5e37299b7039ac1842e7fbb25f43430a5f9148e2160eb934e8a0d0c3900a95cc4bd81c77e5a71ba9c57f662ef0ba320678ab20f7f3f47dadb65bce03cf251089fc4c0d0989cade38788a7ad160698dca77fbd9dee08096bd1844a9b12d08202d17376a5abffb7767f86f8869bb01222934074f42800c10c2cf573ab5fcfdb30a5f7e1e12782b535f3b43e8eb85a2770887c65f984cf0a6108082c2bad8d9cc6b27714291d430717f57c679b41f9cc9cf3ed490f952c370b2e96e42167e130e23c58c98dea5099ae6a134bdd3195402bcc72601733d180616b9234d123022e8e7922c69427f29f4922048596e2932e4a30aa78b4b03e2771c8304a5d5a17223a02da92c9aee3c55202fbc590b9d9d54573131ecead689fe6515420d2ab743dd5350c94c6646afe892b0c0bb6cbbb32fadc5542476259595f93ccb42376c9d4b15614245aece709a5a72bf300ca8f91a61bb2bb2b2326fe10df5058f6e2bbba6d278f66e8e51e9498bb04f17f7fa8f806f4c9f1f2aef2ae2538b7285d736f702ee83335bf30e24b90762d194794d1b11ed2a568ff2194a1223f43e818e871605dcc67123050edaac24aa7a1ffed9627860816f76020c47a3a36b073ba48a0bd9ad878172296e44a7f5605fae2a21524a308f2bf08fa4e5257f2ac186bc6d25791225dfe97842e9341d762c6cb887c2bc41fdbe5379b9bb9ef05f1083d52bcd274a75b58b459f11ad26a20fb7f759cffe61618e84f5275ba8258db80b1ed081072cbdd2c93616c560d3574e8222a41d3e687cf67e287fa289378030c2b9700f377c9a4e8217cd519d1bf5e6f9b1b86e2ff734b54659892d127a2ee9f6f10abce368a8d4b732fbee8823f5f0c7dea16eb5f673b1e8849d1b2e322c9102a802904bdc476906f4d20ac4a7c2e1917681790d8b89b43b4ff77bc26f5330d563ae6da50e29275009bce7728aae6f1fe1e814d07dd8a05003859597c469543b3d0"}, {0xe8, 0x1, 0x2, "3bf9c12e360e6a5ac250da4d6d3f2258f07775cab05ab27e46ca9ae9d4e78ab084450b313bd1c6ee43e00e875783678f909b49048d74592543de3c3305027ba3b3ae6b6c8c4a361e58c561f16aeee190fd48684e416260a67f3c3ee0a5d29feb242596a3b9b2462d33dce42bf56065e2cdc29f6a460b2558cf4d084e648ed526434b97fe99efbec54b242242599860a447e10209bcc9b33ec0e4d9061502485ee5d423687e5848e5f04149a85cf9dccea43ad75f31b8f227eb216cfb0283f2475addef2d7fdce6b224e11206bdf2c9a67f401730528fe0"}, {0x20, 0x11, 0x3, "1c6452e934d8e5cb8d"}], 0x1138}, 0x100) 13:55:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0xc7000000, @remote}}}, 0x0) 13:55:41 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x7, 0x3, 0x4, 0xffffffffffffffff}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000240)=ANY=[@ANYRES32=r1, @ANYBLOB="0800c300f040e609eb3dade7b311060fcb369eec9a8e675fdd911081f55f6e59a84d7e8da16559bf8849657c5ba109c29231a1de37db8397d33643ac2758c9f474052701e6cf637bea156c2ad98b90317f3ed754d5b52215b0a676a28a1ba9cb39dfab46d096aa72ffd8cec266ffa2dc619ae15728f7ff0711576c88e2d88555ed74af05dd2c8d1c5c356c6bfc53b4a7789f57e09ee2a8b20071f4997e3ac9a351daa58fe2e796b0645240c1939fadff5a4f8f0000000000000030116d8bc5d43f3d8e38965e6b223a2500"/215], 0xcb) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0x7ffd, 0x7ff}, 0x8) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="82022e2f66696c653000d5021fbebb34de513e62c02e503876ac697a526d7f32bf3cf5fc84c2a18a13e31c06950e5e662616279809c2f9a7e2e85623f798292df974b809c1419e895aac01c46a9f5f5c02bb6f22a6b75818b304b8a4d0495e2e7839b0e5ac"], 0x10) 13:55:41 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10202, 0x100) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x10, r0, 0x1) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:55:42 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x100, 0x100) openat(r1, &(0x7f0000000180)='./file0\x00', 0x30082, 0x10) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getpeername$inet(r1, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000200)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) connect$inet6(r1, &(0x7f0000000240)={0x1c, 0x3, 0x0, @empty, 0x1}, 0x1c) 13:55:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x2000000000, @remote}}}, 0x0) 13:55:43 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) ftruncate(r0, 0x1007a) fcntl$setstatus(r0, 0x4, 0x4f) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) socketpair(0x10, 0x3, 0x3, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000100)={r2, 0x40}, &(0x7f0000000140)=0x8) 13:55:43 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) futimesat(r1, &(0x7f0000000080)='.\x00', 0x0) shutdown(r1, 0x1) 13:55:43 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) freebsd11_getdents(0xffffffffffffffff, 0x0, 0x0) r4 = dup2(r2, r3) close(r0) setsockopt$inet_tcp_TCP_FASTOPEN(r4, 0x6, 0x401, &(0x7f0000000040)={0x999, "b262c7916fc09045ceb0145bc7d71aec"}, 0x14) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) msync(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) fcntl$dupfd(r4, 0x0, r1) 13:55:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x400000000000, @remote}}}, 0x0) 13:55:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0xa0730000000000, @remote}}}, 0x0) 13:55:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0xf01f0000000000, @remote}}}, 0x0) 13:55:45 executing program 1: syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="b100000011002293ca12379ead9465b50c8d0efc5e178e1f2bdcd6bb64696744ff02002000000000000000000000000100000000000080000000000000000000"]) 13:55:45 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0xf0730000000000, @remote}}}, 0x0) 13:55:45 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) freebsd11_getdents(0xffffffffffffffff, 0x0, 0x0) r4 = dup2(r2, r3) close(r0) setsockopt$inet_tcp_TCP_FASTOPEN(r4, 0x6, 0x401, &(0x7f0000000040)={0x999, "b262c7916fc09045ceb0145bc7d71aec"}, 0x14) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) msync(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) fcntl$dupfd(r4, 0x0, r1) 13:55:45 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg(r1, &(0x7f0000003480)={&(0x7f0000000000)=@in6={0x1c, 0x1, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb283ac7e2783f9f86cc6e16c23b3c3241428ec26d30bf53f1594483b30117834e11ec570f1c1fb58580c7eaa63856b0b6cdbcbdd1af14de906294ed60853a04515abf8a415979a1ca00f3c10eb34246c6c50c15de95de9bb2e54b2c06b47eabe60385c4f3557daa7af267a5902e299a4d20ef01ca8e9770879ed4eba578a5cbb1d5f3fd02", 0x85}, {&(0x7f0000000040)="95ed912fad43937eaab83659c3a2861effbde462be4fe4", 0x17}], 0x2, &(0x7f00000001c0)=[{0xe8, 0x11, 0xfffffffffffffffa, "6dc77eccdd92662b091f946da9b2db8ff4cb2f59222ef000a2dd3d81b6c9ea720a04569be4ea6ad84488c3df00435fe9d8e5ef63b7a394f5539c2877e16856609995363ce715d6a1a032f57b44f4cba7b4c91216c15562b4b0c26772d27aeb17db28ff4c30df9488df0fc47a485b4f80acd6a7154247448aeda8415327d24aa12a74f54bc0df47eebafb49f47ee73d72efd6c7a452b239bf0417ae9f425d6d494611419841c14324650a8170aaf359e1308af5a01f3cf661153143e7c7cf8aca17b9fbb71c687f2a1ea349ce80874eac409405c66e"}, {0x1010, 0x3b, 0xfffffffffffffe11, "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0x32b0}, 0x4) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) socketpair(0x2, 0x5, 0x8, &(0x7f0000003580)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000035c0)={0x0, 0x9, 0x3}, &(0x7f0000003600)=0xc) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000003640)={r3, 0x6, 0x7}, 0xc) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0xc, &(0x7f00000034c0)={@multicast1, @multicast1, 0x0}, &(0x7f0000003500)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000003540)={@loopback, @rand_addr, r4}, 0xc) 13:55:45 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x100, 0x100) openat(r1, &(0x7f0000000180)='./file0\x00', 0x30082, 0x10) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getpeername$inet(r1, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000200)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) connect$inet6(r1, &(0x7f0000000240)={0x1c, 0x3, 0x0, @empty, 0x1}, 0x1c) 13:55:45 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DIOCCHANGEALTQV1(r1, 0xc1304431, &(0x7f00000000c0)="9e0cffc5b91fcdc1bff1e5fe12f6806f6cdbca712eb3b802d32554c62ba9fe09e2b74efa41f0c67cbbf61dda1d3b66be712b938f09e12c706018869c37f97248f1790da325611ddd6112b29d8d05a31688ff32caf4f7c1bc8cc8485e57c3971d02be7113522987103405baad247ac40b6fba967c1ee3ba92732ae48040b0f37dc7f94dae9608387e121907af3a005320477de28b550d18d8436113414834012d8dcc25ffbe29b074002c3bcb73601b") 13:55:46 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x100, 0x100) openat(r1, &(0x7f0000000180)='./file0\x00', 0x30082, 0x10) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getpeername$inet(r1, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000200)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) connect$inet6(r1, &(0x7f0000000240)={0x1c, 0x3, 0x0, @empty, 0x1}, 0x1c) 13:55:46 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x100000000000000, @remote}}}, 0x0) 13:55:47 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) freebsd11_getdents(0xffffffffffffffff, 0x0, 0x0) r4 = dup2(r2, r3) close(r0) setsockopt$inet_tcp_TCP_FASTOPEN(r4, 0x6, 0x401, &(0x7f0000000040)={0x999, "b262c7916fc09045ceb0145bc7d71aec"}, 0x14) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) msync(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) fcntl$dupfd(r4, 0x0, r1) 13:55:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x300000000000000, @remote}}}, 0x0) 13:55:47 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x0, 0x800000011, r0, 0x0) r1 = shmget$private(0x0, 0x2000, 0xd8, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f00000000c0)=""/129) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) connect(r2, &(0x7f0000000300)=@un=@file={0x0, './file0\x00'}, 0xa) chroot(&(0x7f0000000340)='./file0\x00') r3 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000280)=0x4) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000180)={'accf_http\x00', "dd217c21060d17031421804f228a4f5da4f69af5e03bb039a88cc562a28ac18892dfcaf7fefdbd26d798e8e9fdc32d4486c75e163d9c8556a21caee96eb24593d4ffd6d2dcb439685a6e85da2dee94b906c5b168d8d5107a97651f47b940506ecb88b35739a53c6d237281a640c473a71e00aa296a8381c97a504e153384c7a638c5f740d1ee6fa18f525f810902b6cbd4b7144dbb74d32096345600ecd6ac233a3b3b07818d7ddfe71639a70e92bc59b751c2fefe9d579a0fb78b92aab15905103cf415e56dccf1275173acc173ac47b85d100f1b089fa122f7f67fe44aaae293769eaa80fe8f030aaf460f03ae2010"}, 0x100) 13:55:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x500000000000000, @remote}}}, 0x0) 13:55:47 executing program 2: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1fc, 0x2) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:55:48 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x100, 0x100) openat(r1, &(0x7f0000000180)='./file0\x00', 0x30082, 0x10) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getpeername$inet(r1, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000200)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) connect$inet6(r1, &(0x7f0000000240)={0x1c, 0x3, 0x0, @empty, 0x1}, 0x1c) 13:55:48 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) freebsd11_getdents(0xffffffffffffffff, 0x0, 0x0) r4 = dup2(r2, r3) close(r0) setsockopt$inet_tcp_TCP_FASTOPEN(r4, 0x6, 0x401, &(0x7f0000000040)={0x999, "b262c7916fc09045ceb0145bc7d71aec"}, 0x14) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) msync(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) fcntl$dupfd(r4, 0x0, r1) 13:55:48 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0xf00000000000000, @remote}}}, 0x0) 13:55:49 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x100, 0x100) openat(r1, &(0x7f0000000180)='./file0\x00', 0x30082, 0x10) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getpeername$inet(r1, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000200)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:55:49 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000000c0), &(0x7f0000000100)=0x4) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x3) 13:55:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0xc700000000000000, @remote}}}, 0x0) 13:55:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0xfffffdffffffffff, @remote}}}, 0x0) 13:55:50 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) freebsd11_getdents(0xffffffffffffffff, 0x0, 0x0) r4 = dup2(r2, r3) close(r0) setsockopt$inet_tcp_TCP_FASTOPEN(r4, 0x6, 0x401, &(0x7f0000000040)={0x999, "b262c7916fc09045ceb0145bc7d71aec"}, 0x14) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) msync(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) 13:55:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0xffffffff00000000, @remote}}}, 0x0) 13:55:51 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x0) msync(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x1) socket$unix(0x1, 0x1, 0x0) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f00000000c0)=ANY=[@ANYBLOB="02004e22e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000800"/136, @ANYRES32=0x0], &(0x7f0000000000)=0x8c) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000040)={r2, &(0x7f0000000540)=[@in6={0x1c, 0x0, 0x0, @rand_addr="1181f20526f9904d2a4a620fea09ac31", 0x4}, @in6={0x1c, 0x0, 0x9, @mcast2, 0x6}, @in6={0x1c, 0x3, 0x3f, @empty, 0x1f}, @in={0x2, 0x0, @rand_addr}, @in6={0x1c, 0x1, 0x83d, @rand_addr="041cf5cb9d09ad891adb8f8f221f0b01", 0x200}, @in6={0x1c, 0x0, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x101}, @in6={0x1c, 0x1, 0x8001, @local={0xfe, 0x80, [], 0x0}, 0xc5}, @in6={0x1c, 0x0, 0x6, @rand_addr="1844d1db57263f391c1ddb1b661f047c", 0x1f}]}, &(0x7f0000000240)=0x10) 13:55:51 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x100, 0x100) openat(r1, &(0x7f0000000180)='./file0\x00', 0x30082, 0x10) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getpeername$inet(r1, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000200)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) 13:55:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0xfffffffffffdffff, @remote}}}, 0x0) 13:55:51 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) freebsd11_getdents(0xffffffffffffffff, 0x0, 0x0) r4 = dup2(r2, r3) close(r0) setsockopt$inet_tcp_TCP_FASTOPEN(r4, 0x6, 0x401, &(0x7f0000000040)={0x999, "b262c7916fc09045ceb0145bc7d71aec"}, 0x14) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:55:52 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f00000012c0)=0x2, 0x4) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x80, 0x20) sigaltstack(&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000040)) ioctl$DIOCGETADDRS(r1, 0xc4704435, &(0x7f00000010c0)="04d80a7a356407f8dc899a45154c88de4da9c92fe59823e5e4949f26ec80f407a9") ioctl$DIOCCHANGEADDR(r1, 0xc4704437, &(0x7f00000000c0)="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") getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001100)={@in={{0x2, 0x0, @broadcast}}, 0x0}, &(0x7f00000011c0)=0x8c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000001200)={@in={{0x2, 0x3}}, r2, 0x0, 0x8, 0xd7d}, 0x94) ioctl$DIOCGETRULESET(r1, 0xc444443b, &(0x7f0000001300)="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") 13:55:52 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x100, 0x100) openat(r1, &(0x7f0000000180)='./file0\x00', 0x30082, 0x10) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getpeername$inet(r1, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000200)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) 13:55:52 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x3]}}}}, 0x0) 13:55:53 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) r1 = dup(r0) ioctl$DIOCGETTIMEOUT(r1, 0xc008441e, &(0x7f0000000000)={0xfffffffffffff191, 0x2}) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 13:55:53 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x100, 0x100) openat(r1, &(0x7f0000000180)='./file0\x00', 0x30082, 0x10) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getpeername$inet(r1, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000200)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) 13:55:54 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) freebsd11_getdents(0xffffffffffffffff, 0x0, 0x0) r3 = dup2(r1, r2) close(r0) setsockopt$inet_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000000040)={0x999, "b262c7916fc09045ceb0145bc7d71aec"}, 0x14) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:55:54 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x5]}}}}, 0x0) 13:55:54 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0) lseek(r0, 0x0, 0x3) preadv(r0, &(0x7f0000000780)=[{&(0x7f00000000c0)=""/227, 0xe3}, {&(0x7f00000001c0)=""/172, 0xac}, {&(0x7f0000000280)=""/203, 0xcb}, {&(0x7f0000000380)=""/122, 0x7a}, {&(0x7f0000000400)=""/4, 0x4}, {&(0x7f0000000440)=""/37, 0x25}, {&(0x7f0000000480)=""/250, 0xfa}, {&(0x7f0000000580)=""/16, 0x10}, {&(0x7f00000005c0)=""/175, 0xaf}, {&(0x7f0000000680)=""/250, 0xfa}], 0xa, 0x0) r1 = semget(0x2, 0x1, 0x80) __semctl$SETVAL(r1, 0x7, 0x8, &(0x7f0000000840)=0x100) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0/file0\x00') r2 = socket$inet(0x2, 0x1, 0x2) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000880)="10cc33715e0894f6fd7d21fb39b4235ebb59e6c27eb4e2844597f27be547d60a8aaf358b954976646c463d98a8186b9170d7bfa33f6da4802a70041c05bc5021241955fab85faaddd660d29a560dcfa4bb95ee25fc8b6c85144b6529951d7b464f68da957cdf30417c32383b40abafc47861a137659af2f1183a56258c75576575a0598e60b040b087361b994a45dad53d224da7d59d647cd4dd8eaf8143e95152c550e64a050c9e330084671215702b31077672a57260829113c4", 0xbb) 13:55:54 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x100, 0x100) openat(r1, &(0x7f0000000180)='./file0\x00', 0x30082, 0x10) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getpeername$inet(r1, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000200)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:55:55 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0xf]}}}}, 0x0) 13:55:55 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) freebsd11_getdents(0xffffffffffffffff, 0x0, 0x0) r3 = dup2(r1, r2) close(r0) setsockopt$inet_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000000040)={0x999, "b262c7916fc09045ceb0145bc7d71aec"}, 0x14) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:55:55 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x100, 0x100) openat(r1, &(0x7f0000000180)='./file0\x00', 0x30082, 0x10) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getpeername$inet(r1, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000200)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) 13:55:56 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0xc7]}}}}, 0x0) 13:55:56 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x300]}}}}, 0x0) 13:55:56 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) freebsd11_getdents(0xffffffffffffffff, 0x0, 0x0) r3 = dup2(r1, r2) close(r0) setsockopt$inet_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000000040)={0x999, "b262c7916fc09045ceb0145bc7d71aec"}, 0x14) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:55:56 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x100, 0x100) openat(r1, &(0x7f0000000180)='./file0\x00', 0x30082, 0x10) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getpeername$inet(r1, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000200)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) 13:55:57 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x100, 0x100) openat(r1, &(0x7f0000000180)='./file0\x00', 0x30082, 0x10) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getpeername$inet(r1, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000200)=0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:55:57 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x500]}}}}, 0x0) 13:55:57 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) freebsd11_getdents(0xffffffffffffffff, 0x0, 0x0) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:55:57 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0xf00]}}}}, 0x0) 13:55:58 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x4000]}}}}, 0x0) 13:55:58 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x100, 0x100) openat(r1, &(0x7f0000000180)='./file0\x00', 0x30082, 0x10) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getpeername$inet(r1, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000200)=0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:55:58 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) freebsd11_getdents(0xffffffffffffffff, 0x0, 0x0) dup2(r1, r2) preadv(r0, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:55:59 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0xc700]}}}}, 0x0) 13:55:59 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x100, 0x100) openat(r1, &(0x7f0000000180)='./file0\x00', 0x30082, 0x10) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getpeername$inet(r1, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000200)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) 13:55:59 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x100, 0x100) openat(r1, &(0x7f0000000180)='./file0\x00', 0x30082, 0x10) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getpeername$inet(r1, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000200)=0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:55:59 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x1ff000]}}}}, 0x0) 13:56:00 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x400000]}}}}, 0x0) 13:56:00 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x100, 0x100) openat(r1, &(0x7f0000000180)='./file0\x00', 0x30082, 0x10) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:56:00 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) freebsd11_getdents(0xffffffffffffffff, 0x0, 0x0) r4 = dup2(r2, r3) close(r0) setsockopt$inet_tcp_TCP_FASTOPEN(r4, 0x6, 0x401, &(0x7f0000000040)={0x999, "b262c7916fc09045ceb0145bc7d71aec"}, 0x14) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) msync(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) 13:56:00 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) freebsd11_getdents(0xffffffffffffffff, 0x0, 0x0) dup2(r1, r2) preadv(r0, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:56:00 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x73a000]}}}}, 0x0) 13:56:01 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x73f000]}}}}, 0x0) 13:56:01 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0xa07300]}}}}, 0x0) 13:56:01 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) freebsd11_getdents(0xffffffffffffffff, 0x0, 0x0) dup2(r1, r2) preadv(r0, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:56:01 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x100, 0x100) openat(r1, &(0x7f0000000180)='./file0\x00', 0x30082, 0x10) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:56:01 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x100, 0x100) openat(r1, &(0x7f0000000180)='./file0\x00', 0x30082, 0x10) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:56:03 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) freebsd11_getdents(0xffffffffffffffff, 0x0, 0x0) r4 = dup2(r2, r3) close(r0) setsockopt$inet_tcp_TCP_FASTOPEN(r4, 0x6, 0x401, &(0x7f0000000040)={0x999, "b262c7916fc09045ceb0145bc7d71aec"}, 0x14) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) msync(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) 13:56:03 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0xf01f00]}}}}, 0x0) 13:56:03 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) freebsd11_getdents(0xffffffffffffffff, 0x0, 0x0) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:56:04 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0xf07300]}}}}, 0x0) 13:56:04 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x100, 0x100) openat(r1, &(0x7f0000000180)='./file0\x00', 0x30082, 0x10) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:56:04 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x1000000]}}}}, 0x0) 13:56:04 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) freebsd11_getdents(0xffffffffffffffff, 0x0, 0x0) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:56:05 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x100, 0x100) openat(r1, &(0x7f0000000180)='./file0\x00', 0x30082, 0x10) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:56:06 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x3000000]}}}}, 0x0) 13:56:06 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) freebsd11_getdents(0xffffffffffffffff, 0x0, 0x0) r4 = dup2(r2, r3) close(r0) setsockopt$inet_tcp_TCP_FASTOPEN(r4, 0x6, 0x401, &(0x7f0000000040)={0x999, "b262c7916fc09045ceb0145bc7d71aec"}, 0x14) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) msync(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) 13:56:07 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) freebsd11_getdents(0xffffffffffffffff, 0x0, 0x0) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:56:07 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x100, 0x100) openat(r1, &(0x7f0000000180)='./file0\x00', 0x30082, 0x10) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:56:07 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x5000000]}}}}, 0x0) 13:56:07 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) freebsd11_getdents(0xffffffffffffffff, 0x0, 0x0) r4 = dup2(r2, r3) close(r0) setsockopt$inet_tcp_TCP_FASTOPEN(r4, 0x6, 0x401, &(0x7f0000000040)={0x999, "b262c7916fc09045ceb0145bc7d71aec"}, 0x14) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:56:07 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0xf000000]}}}}, 0x0) 13:56:08 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:56:08 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x100, 0x100) openat(r1, &(0x7f0000000180)='./file0\x00', 0x30082, 0x10) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:56:08 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x20000000]}}}}, 0x0) 13:56:09 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:56:09 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) freebsd11_getdents(0xffffffffffffffff, 0x0, 0x0) r4 = dup2(r2, r3) close(r0) setsockopt$inet_tcp_TCP_FASTOPEN(r4, 0x6, 0x401, &(0x7f0000000040)={0x999, "b262c7916fc09045ceb0145bc7d71aec"}, 0x14) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) 13:56:09 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0xc7000000]}}}}, 0x0) 13:56:09 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x100, 0x100) openat(r1, &(0x7f0000000180)='./file0\x00', 0x30082, 0x10) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:56:09 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x2000000000]}}}}, 0x0) 13:56:10 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) freebsd11_getdents(0xffffffffffffffff, 0x0, 0x0) r3 = dup2(r1, r2) close(r0) setsockopt$inet_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000000040)={0x999, "b262c7916fc09045ceb0145bc7d71aec"}, 0x14) 13:56:10 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:56:10 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x400000000000]}}}}, 0x0) 13:56:10 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x100, 0x100) openat(r1, &(0x7f0000000180)='./file0\x00', 0x30082, 0x10) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:56:11 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) freebsd11_getdents(0xffffffffffffffff, 0x0, 0x0) r3 = dup2(r1, r2) close(r0) setsockopt$inet_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000000040)={0x999, "b262c7916fc09045ceb0145bc7d71aec"}, 0x14) 13:56:11 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0xa0730000000000]}}}}, 0x0) 13:56:12 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x100, 0x100) openat(r1, &(0x7f0000000180)='./file0\x00', 0x30082, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:56:12 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) freebsd11_getdents(0xffffffffffffffff, 0x0, 0x0) dup2(r1, r2) close(r0) 13:56:12 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:56:12 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0xf01f0000000000]}}}}, 0x0) 13:56:13 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0xf0730000000000]}}}}, 0x0) 13:56:14 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x100000000000000]}}}}, 0x0) 13:56:15 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:56:15 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x300000000000000]}}}}, 0x0) 13:56:15 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x100, 0x100) openat(r1, &(0x7f0000000180)='./file0\x00', 0x30082, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:56:15 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) freebsd11_getdents(0xffffffffffffffff, 0x0, 0x0) dup2(r0, r1) 13:56:15 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r2, 0xffffffffffffffff) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:56:16 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x100, 0x100) openat(r1, &(0x7f0000000180)='./file0\x00', 0x30082, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:56:16 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r2, 0xffffffffffffffff) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:56:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x500000000000000]}}}}, 0x0) 13:56:16 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x100, 0x100) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:56:17 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0xf00000000000000]}}}}, 0x0) 13:56:17 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r2, 0xffffffffffffffff) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:56:17 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) freebsd11_getdents(0xffffffffffffffff, 0x0, 0x0) dup2(r0, r1) 13:56:17 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x100, 0x100) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:56:17 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0xc700000000000000]}}}}, 0x0) 13:56:18 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0xfffffdffffffffff]}}}}, 0x0) 13:56:18 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(0xffffffffffffffff, r2) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:56:18 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:56:18 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0xffffffff00000000]}}}}, 0x0) 13:56:19 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) freebsd11_getdents(0xffffffffffffffff, 0x0, 0x0) dup2(r0, r1) 13:56:19 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(0xffffffffffffffff, r2) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:56:20 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0xfffffffffffdffff]}}}}, 0x0) 13:56:20 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:56:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x3]}}}}, 0x0) 13:56:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x5]}}}}, 0x0) 13:56:21 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(0xffffffffffffffff, r2) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:56:22 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) freebsd11_getdents(0xffffffffffffffff, 0x0, 0x0) 13:56:22 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:56:22 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0xf]}}}}, 0x0) 13:56:22 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:56:23 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 13:56:23 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0xc7]}}}}, 0x0) 13:56:23 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r1, r2) close(r0) preadv(0xffffffffffffffff, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:56:23 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:56:23 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x300]}}}}, 0x0) 13:56:24 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r1, r2) close(r0) preadv(0xffffffffffffffff, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:56:24 executing program 1: r0 = socket(0x0, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:56:25 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x500]}}}}, 0x0) 13:56:25 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 13:56:25 executing program 1: r0 = socket(0x0, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:56:26 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 13:56:26 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0xf00]}}}}, 0x0) 13:56:26 executing program 1: r0 = socket(0x0, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:56:27 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r1, r2) close(r0) preadv(0xffffffffffffffff, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:56:27 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 13:56:28 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x4000]}}}}, 0x0) 13:56:28 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0xc700]}}}}, 0x0) 13:56:28 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 13:56:29 executing program 1: r0 = socket(0x2, 0x0, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:56:30 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r1, r2) close(0xffffffffffffffff) preadv(r0, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:56:30 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x1ff000]}}}}, 0x0) 13:56:30 executing program 1: r0 = socket(0x2, 0x0, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:56:30 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x400000]}}}}, 0x0) 13:56:30 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 13:56:31 executing program 1: r0 = socket(0x2, 0x0, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:56:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x73a000]}}}}, 0x0) 13:56:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x73f000]}}}}, 0x0) 13:56:31 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 13:56:31 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r1, r2) close(0xffffffffffffffff) preadv(r0, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:56:31 executing program 1: r0 = socket(0x2, 0x10000001, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:56:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0xa07300]}}}}, 0x0) 13:56:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0xf01f00]}}}}, 0x0) 13:56:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0xf07300]}}}}, 0x0) 13:56:32 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 13:56:33 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 13:56:34 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r1, r2) close(0xffffffffffffffff) preadv(r0, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:56:34 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x1000000]}}}}, 0x0) 13:56:34 executing program 1: r0 = socket(0x2, 0x10000001, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:56:34 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 13:56:34 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x3000000]}}}}, 0x0) 13:56:35 executing program 0: r0 = open(0x0, 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:56:35 executing program 2: open(0x0, 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 13:56:35 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x5000000]}}}}, 0x0) 13:56:35 executing program 1: r0 = socket(0x2, 0x10000001, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:56:35 executing program 2: open(0x0, 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 13:56:35 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0xf000000]}}}}, 0x0) 13:56:36 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:56:36 executing program 0: r0 = open(0x0, 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:56:37 executing program 2: open(0x0, 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 13:56:37 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:56:37 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x20000000]}}}}, 0x0) 13:56:37 executing program 0: r0 = open(0x0, 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:56:37 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:56:37 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x0, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 13:56:38 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0xc7000000]}}}}, 0x0) 13:56:38 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x2000000000]}}}}, 0x0) 13:56:39 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:56:39 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:56:39 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x400000000000]}}}}, 0x0) 13:56:39 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:56:39 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x0, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 13:56:40 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:56:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0xa0730000000000]}}}}, 0x0) 13:56:40 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:56:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0xf01f0000000000]}}}}, 0x0) 13:56:40 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x0, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 13:56:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0xf0730000000000]}}}}, 0x0) 13:56:41 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:56:41 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:56:41 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:56:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x100000000000000]}}}}, 0x0) 13:56:42 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 13:56:42 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:56:42 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:56:43 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 13:56:43 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:56:43 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:56:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x300000000000000]}}}}, 0x0) 13:56:44 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:56:44 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 13:56:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x500000000000000]}}}}, 0x0) 13:56:44 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:56:45 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:56:45 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(0x0, 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 13:56:45 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0xf00000000000000]}}}}, 0x0) 13:56:46 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:56:46 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:56:46 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(0x0, 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 13:56:46 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0xc700000000000000]}}}}, 0x0) 13:56:46 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(0x0, 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 13:56:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0xfffffdffffffffff]}}}}, 0x0) 13:56:47 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:56:47 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 13:56:48 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(0x0, 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:56:48 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 13:56:48 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0xffffffff00000000]}}}}, 0x0) 13:56:49 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140), 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:56:49 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 13:56:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0xfffffffffffdffff]}}}}, 0x0) 13:56:50 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140), 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:56:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x3]}}}}, 0x0) 13:56:51 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(0x0, 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:56:51 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 13:56:52 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140), 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:56:52 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x5]}}}}, 0x0) 13:56:52 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 13:56:52 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0xf]}}}}, 0x0) 13:56:53 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0xc7]}}}}, 0x0) 13:56:53 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(0x0, 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:56:53 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 13:56:53 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x300]}}}}, 0x0) 13:56:53 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:56:53 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, 0x0, 0x0) 13:56:53 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x500]}}}}, 0x0) 13:56:53 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:56:54 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, 0x0, 0x0) 13:56:54 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0xf00]}}}}, 0x0) 13:56:54 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x4000]}}}}, 0x0) 13:56:54 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:56:54 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:56:54 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0xc700]}}}}, 0x0) 13:56:55 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x1ff000]}}}}, 0x0) 13:56:55 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, 0x0, 0x0) 13:56:55 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:56:56 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340), 0x0) 13:56:56 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x400000]}}}}, 0x0) 13:56:56 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:56:56 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340), 0x0) 13:56:57 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:56:57 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x73a000]}}}}, 0x0) 13:56:57 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x73f000]}}}}, 0x0) 13:56:57 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340), 0x0) 13:56:57 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(0x0, 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:56:58 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:56:58 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(0x0, 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:56:58 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0xa07300]}}}}, 0x0) 13:56:58 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{0x0}], 0x1) 13:56:59 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0xf01f00]}}}}, 0x0) 13:56:59 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(0x0, 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:56:59 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:56:59 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:56:59 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{0x0}], 0x1) 13:57:00 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:57:00 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0xf07300]}}}}, 0x0) 13:57:00 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{0x0}], 0x1) 13:57:00 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:57:01 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x1000000]}}}}, 0x0) 13:57:01 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:57:01 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:57:01 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:57:01 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x3000000]}}}}, 0x0) 13:57:02 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x5000000]}}}}, 0x0) 13:57:02 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:57:02 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:57:03 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(0x0, 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:57:04 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0xf000000]}}}}, 0x0) 13:57:04 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:57:04 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x20000000]}}}}, 0x0) 13:57:04 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:57:05 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:57:05 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:57:05 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0xc7000000]}}}}, 0x0) 13:57:06 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:57:06 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x2000000000]}}}}, 0x0) 13:57:07 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, 0x0, 0x0) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:57:07 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x400000000000]}}}}, 0x0) 13:57:08 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 13:57:08 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:57:08 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0xa0730000000000]}}}}, 0x0) 13:57:08 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, 0x0, 0x0) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:57:08 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, 0x0, 0x0) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:57:08 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 13:57:08 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0xf01f0000000000]}}}}, 0x0) 13:57:09 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100), 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:57:09 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0xf0730000000000]}}}}, 0x0) 13:57:09 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x100000000000000]}}}}, 0x0) 13:57:09 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340), 0x0) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:57:09 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x0, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 13:57:09 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x300000000000000]}}}}, 0x0) 13:57:10 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340), 0x0) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:57:10 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100), 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:57:10 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340), 0x0) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:57:10 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x500000000000000]}}}}, 0x0) 13:57:11 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0xf00000000000000]}}}}, 0x0) 13:57:11 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:57:11 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100), 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:57:11 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{0x0}], 0x1) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:57:12 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{0x0}], 0x1) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:57:12 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:57:12 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{0x0}], 0x1) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:57:12 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0xc700000000000000]}}}}, 0x0) 13:57:13 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0xfffffdffffffffff]}}}}, 0x0) 13:57:13 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{0x0}], 0x1) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:57:13 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:57:13 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(0xffffffffffffffff, r2) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:57:13 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0xffffffff00000000]}}}}, 0x0) 13:57:14 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:57:14 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0xfffffffffffdffff]}}}}, 0x0) 13:57:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x3]}}}}, 0x0) 13:57:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x5]}}}}, 0x0) 13:57:16 executing program 2: r0 = open(0x0, 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:57:16 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(0xffffffffffffffff, r2) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:57:16 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, 0x0, 0x0) 13:57:17 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, 0x0, 0x0) 13:57:17 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, 0x0, 0x0) 13:57:17 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0xf]}}}}, 0x0) 13:57:17 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040), 0x0) 13:57:18 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040), 0x0) 13:57:19 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 13:57:19 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0xc7]}}}}, 0x0) 13:57:19 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(0xffffffffffffffff, r2) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:57:20 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x300]}}}}, 0x0) 13:57:20 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040), 0x0) 13:57:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x500]}}}}, 0x0) 13:57:21 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r2, 0xffffffffffffffff) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:57:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0xf00]}}}}, 0x0) 13:57:22 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040), 0x0) 13:57:22 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{0x0}], 0x1) 13:57:22 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{0x0}], 0x1) 13:57:22 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x4000]}}}}, 0x0) 13:57:22 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r2, 0xffffffffffffffff) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:57:22 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{0x0}], 0x1) 13:57:23 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0xc700]}}}}, 0x0) 13:57:23 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040), 0x0) 13:57:23 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)}], 0x1) 13:57:24 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x1ff000]}}}}, 0x0) 13:57:24 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r2, 0xffffffffffffffff) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:57:25 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r1, r2) close(0xffffffffffffffff) preadv(r0, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:57:25 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)}], 0x1) 13:57:25 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r2, 0xffffffffffffffff) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:57:25 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x400000]}}}}, 0x0) 13:57:26 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x73a000]}}}}, 0x0) 13:57:27 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)}], 0x1) 13:57:27 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r1, r2) close(0xffffffffffffffff) preadv(r0, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:57:27 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab4", 0xd}], 0x1) 13:57:28 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x73f000]}}}}, 0x0) 13:57:28 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r1, r2) close(0xffffffffffffffff) preadv(r0, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:57:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0xa07300]}}}}, 0x0) 13:57:29 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r1, r2) close(0xffffffffffffffff) preadv(r0, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:57:29 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)}], 0x1) 13:57:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0xf01f00]}}}}, 0x0) 13:57:30 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)}], 0x1) 13:57:30 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0xf07300]}}}}, 0x0) 13:57:30 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 13:57:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x1000000]}}}}, 0x0) 13:57:31 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)}], 0x1) 13:57:31 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r1, r2) close(r0) preadv(0xffffffffffffffff, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:57:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x3000000]}}}}, 0x0) 13:57:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x5000000]}}}}, 0x0) 13:57:32 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x73a000]}}}}, 0x0) 13:57:33 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r1, r2) close(r0) preadv(0xffffffffffffffff, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:57:33 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 13:57:33 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0xf000000]}}}}, 0x0) 13:57:34 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc8", 0x7}], 0x1) 13:57:34 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r1, r2) close(r0) preadv(0xffffffffffffffff, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:57:34 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x20000000]}}}}, 0x0) 13:57:34 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc8", 0x7}], 0x1) 13:57:34 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0xc7000000]}}}}, 0x0) 13:57:35 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r2, r3) close(r0) preadv(r1, 0x0, 0x0, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:57:35 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r1, r2) close(r0) preadv(0xffffffffffffffff, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:57:35 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r2, r3) close(r0) preadv(r1, 0x0, 0x0, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:57:35 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc8", 0x7}], 0x1) 13:57:36 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x2000000000]}}}}, 0x0) 13:57:36 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r2, r3) close(r0) preadv(r1, 0x0, 0x0, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:57:36 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x400000000000]}}}}, 0x0) 13:57:36 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r2, r3) close(r0) preadv(r1, 0x0, 0x0, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:57:37 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b", 0xa}], 0x1) 13:57:37 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc8", 0x7}], 0x1) 13:57:37 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780), 0x0, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:57:37 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241", 0x4}], 0x1) 13:57:38 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0xa0730000000000]}}}}, 0x0) 13:57:38 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b", 0xa}], 0x1) 13:57:38 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0xf01f0000000000]}}}}, 0x0) 13:57:38 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780), 0x0, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:57:39 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r2, r3) close(r0) preadv(r1, 0x0, 0x0, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:57:39 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0xf0730000000000]}}}}, 0x0) 13:57:40 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241", 0x4}], 0x1) 13:57:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x100000000000000]}}}}, 0x0) 13:57:40 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780), 0x0, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:57:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x300000000000000]}}}}, 0x0) 13:57:41 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241", 0x4}], 0x1) 13:57:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x500000000000000]}}}}, 0x0) 13:57:41 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780), 0x0, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:57:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0xf00000000000000]}}}}, 0x0) 13:57:42 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780)=[{0x0}], 0x1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:57:42 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62b", 0x6}], 0x1) 13:57:42 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780), 0x0, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:57:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0xc700000000000000]}}}}, 0x0) 13:57:43 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62b", 0x6}], 0x1) 13:57:44 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780)=[{0x0}], 0x1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:57:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0xfffffdffffffffff]}}}}, 0x0) 13:57:44 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241", 0x4}], 0x1) 13:57:44 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62b", 0x6}], 0x1) 13:57:44 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780)=[{0x0}], 0x1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 13:57:45 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0xffffffff00000000]}}}}, 0x0) 13:57:45 executing program 1: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 13:57:45 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x100, 0x100) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1) 13:57:45 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0xfffffffffffdffff]}}}}, 0x0) 13:57:45 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(0x0, &(0x7f0000000280), 0x0) 13:57:46 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x3]}}}}, 0x0) 13:57:46 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc8", 0x7}], 0x1) 13:57:46 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 13:57:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x5]}}}}, 0x0) 13:57:47 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(0x0, &(0x7f0000000280), 0x0) 13:57:47 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e61ec8", 0x7}], 0x1) 13:57:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xf]}}}}, 0x0) 13:57:48 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80109}], 0x1000000000000013) 13:57:48 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(0x0, &(0x7f0000000280), 0x0) 13:57:48 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xc7]}}}}, 0x0) 13:57:48 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x300]}}}}, 0x0) 13:57:49 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc8", 0x2}], 0x1) 13:57:49 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80500}], 0x1000000000000013) 13:57:49 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 13:57:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x500]}}}}, 0x0) 13:57:50 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81600}], 0x1000000000000013) 13:57:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xf00]}}}}, 0x0) 13:57:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x4000]}}}}, 0x0) 13:57:50 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 13:57:50 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc8", 0x3}], 0x1) 13:57:51 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81702}], 0x1000000000000013) 13:57:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xc700]}}}}, 0x0) 13:57:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x1ff000]}}}}, 0x0) 13:57:51 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81703}], 0x1000000000000013) 13:57:51 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 13:57:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x400000]}}}}, 0x0) 13:57:51 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc8", 0x4}], 0x1) 13:57:52 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81704}], 0x1000000000000013) 13:57:53 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc8", 0x5}], 0x1) 13:57:53 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x73a000]}}}}, 0x0) 13:57:54 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81705}], 0x1000000000000013) 13:57:54 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x73f000]}}}}, 0x0) 13:57:54 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xa07300]}}}}, 0x0) 13:57:54 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 13:57:54 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc8", 0x6}], 0x1) 13:57:55 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xf01f00]}}}}, 0x0) 13:57:55 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81706}], 0x1000000000000013) 13:57:55 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xf07300]}}}}, 0x0) 13:57:56 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 13:57:56 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x1000000]}}}}, 0x0) 13:57:56 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc8", 0x8}], 0x1) 13:57:56 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81707}], 0x1000000000000013) 13:57:57 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x3000000]}}}}, 0x0) 13:57:57 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc8", 0xa}], 0x1) 13:57:57 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc8", 0x3}], 0x1) 13:57:58 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81708}], 0x1000000000000013) 13:57:58 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x5000000]}}}}, 0x0) 13:57:58 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc8", 0xc}], 0x1) 13:57:58 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81600}], 0x1000000000000013) 13:57:58 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xf000000]}}}}, 0x0) 13:57:58 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81709}], 0x1000000000000013) 13:57:59 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc8", 0xf}], 0x1) 13:57:59 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x20000000]}}}}, 0x0) 13:58:00 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc8", 0x14}], 0x1) 13:58:00 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xc7000000]}}}}, 0x0) 13:58:00 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 13:58:00 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x2000000000]}}}}, 0x0) 13:58:00 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x400000000000]}}}}, 0x0) 13:58:01 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x8170a}], 0x1000000000000013) 13:58:01 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc8", 0x15}], 0x1) 13:58:01 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xa0730000000000]}}}}, 0x0) 13:58:01 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc8", 0x16}], 0x1) 13:58:01 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xf01f0000000000]}}}}, 0x0) 13:58:03 executing program 0: syz_execute_func(&(0x7f0000000000)="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") 13:58:03 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x8170b}], 0x1000000000000013) 13:58:03 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xf0730000000000]}}}}, 0x0) 13:58:03 executing program 0: syz_execute_func(&(0x7f0000000000)="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") 13:58:03 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x100000000000000]}}}}, 0x0) 13:58:04 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x300000000000000]}}}}, 0x0) 13:58:04 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc8", 0x1c}], 0x1) 13:58:04 executing program 0: 13:58:04 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x8170c}], 0x1000000000000013) 13:58:04 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x500000000000000]}}}}, 0x0) 13:58:05 executing program 0: 13:58:05 executing program 0: 13:58:06 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xf00000000000000]}}}}, 0x0) 13:58:06 executing program 0: 13:58:07 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc8", 0x1d}], 0x1) 13:58:07 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x8170d}], 0x1000000000000013) 13:58:07 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xc700000000000000]}}}}, 0x0) 13:58:07 executing program 0: 13:58:07 executing program 0: syz_emit_ethernet(0x75, &(0x7f0000000080)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 13:58:08 executing program 0: syz_emit_ethernet(0x75, &(0x7f0000000080)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 13:58:08 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xfffffdffffffffff]}}}}, 0x0) 13:58:08 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x8170e}], 0x1000000000000013) 13:58:10 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc8", 0x24}], 0x1) 13:58:10 executing program 0: syz_emit_ethernet(0x75, &(0x7f0000000080)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 13:58:10 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xffffffff00000000]}}}}, 0x0) 13:58:10 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x8170f}], 0x1000000000000013) 13:58:10 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xfffffffffffdffff]}}}}, 0x0) 13:58:10 executing program 0: syz_emit_ethernet(0x75, &(0x7f0000000080)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 13:58:10 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}}}}, 0x0) 13:58:10 executing program 0: syz_emit_ethernet(0x0, 0x0) 13:58:11 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc8", 0x25}], 0x1) 13:58:11 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}}}}, 0x0) 13:58:12 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81710}], 0x1000000000000013) 13:58:12 executing program 0: syz_emit_ethernet(0x0, 0x0) 13:58:13 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81711}], 0x1000000000000013) 13:58:13 executing program 0: syz_emit_ethernet(0x0, 0x0) 13:58:13 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xf]}}}}, 0x0) 13:58:13 executing program 0: syz_emit_ethernet(0x75, &(0x7f0000000080)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x0, 0x0, @local, @local, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 13:58:14 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81717}], 0x1000000000000013) 13:58:14 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc8", 0x28}], 0x1) 13:58:14 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xc7]}}}}, 0x0) 13:58:14 executing program 0: syz_emit_ethernet(0x75, &(0x7f0000000080)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x0, 0x0, @local, @local, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 13:58:14 executing program 0: syz_emit_ethernet(0x75, &(0x7f0000000080)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x0, 0x0, @local, @local, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 13:58:14 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x300]}}}}, 0x0) 13:58:15 executing program 0: syz_emit_ethernet(0x75, &(0x7f0000000080)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0xffffffffffffffff, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 13:58:15 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81728}], 0x1000000000000013) 13:58:15 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc8", 0x29}], 0x1) 13:58:15 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x500]}}}}, 0x0) 13:58:16 executing program 0: syz_emit_ethernet(0x75, &(0x7f0000000080)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 13:58:16 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc8", 0x2c}], 0x1) 13:58:16 executing program 0: syz_execute_func(&(0x7f0000000000)="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") 13:58:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xf00]}}}}, 0x0) 13:58:16 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x8174d}], 0x1000000000000013) 13:58:17 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc8", 0x2d}], 0x1) 13:58:17 executing program 0: syz_execute_func(&(0x7f0000000000)="964a2ae92cb80c100f05bf2f000000c4a37bf0c50141e2e9c422e9aabb3c2500004a0fc7a4ea70db0000f20f2d980000bc27110f4e5b66430f3a610bfe4b26660f38091e2fdee50bc421045f4607c426f2f045f61964620f38fd52262e2e66450f7d64c608c4a3bd4877f88a0383397fd3ff3a0065f20f7cd8efa1a12ad764d3cf53afaf6766f2ab440fec3f67ddea660f79cec462b1f72ec3c4899294d800000000000f2d8f0b000000c2a0c10b00cca27a0e0f414e53d2c40f0f9f3c6436b2aa66450fc4650000c4e39978c104c441c05983f9070bb38f89709b6500cda2660f38346800c4e3295e4c3dc8a3c4c1045ccc7d7526802d08000000fa0f5fd25c450f91f3f30f5ea5a9a50000ffffbedc4e61c9553131b83a00a2f1fbfb3b62") 13:58:17 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4000]}}}}, 0x0) 13:58:17 executing program 0: syz_emit_ethernet(0x75, &(0x7f0000000080)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 13:58:18 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc8", 0x30}], 0x1) 13:58:18 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x8170f}], 0x1000000000000013) 13:58:18 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xc700]}}}}, 0x0) 13:58:18 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x817c7}], 0x1000000000000013) 13:58:18 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff000]}}}}, 0x0) 13:58:19 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x8174d}], 0x1000000000000013) 13:58:19 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc8", 0x31}], 0x1) 13:58:19 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x400000]}}}}, 0x0) 13:58:19 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x73a000]}}}}, 0x0) 13:58:19 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x73f000]}}}}, 0x0) 13:58:20 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x8170a}], 0x1000000000000013) 13:58:20 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa07300]}}}}, 0x0) 13:58:20 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x817f5}], 0x1000000000000013) 13:58:20 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x8170a}], 0x1000000000000013) 13:58:21 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc8", 0x34}], 0x1) 13:58:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xf01f00]}}}}, 0x0) 13:58:21 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 13:58:22 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x817fd}], 0x1000000000000013) 13:58:22 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xf07300]}}}}, 0x0) 13:58:23 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(0x0, &(0x7f0000000280), 0x0) 13:58:23 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81b00}], 0x1000000000000013) 13:58:23 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}}}}, 0x0) 13:58:23 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc8", 0x35}], 0x1) 13:58:24 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000013) 13:58:24 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc8", 0x3c}], 0x1) 13:58:24 executing program 0: syz_emit_ethernet(0x75, &(0x7f0000000080)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 13:58:25 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000]}}}}, 0x0) 13:58:25 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x83d00}], 0x1000000000000013) 13:58:25 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc8", 0x3d}], 0x1) 13:58:25 executing program 0: syz_emit_ethernet(0xc, &(0x7f0000000080)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 13:58:26 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000]}}}}, 0x0) 13:58:26 executing program 0: syz_emit_ethernet(0xe, &(0x7f0000000080)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 13:58:26 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xf000000]}}}}, 0x0) 13:58:26 executing program 0: syz_emit_ethernet(0xa6, &(0x7f0000000080)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 13:58:26 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc8", 0x44}], 0x1) 13:58:27 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x100000}], 0x1000000000000013) 13:58:27 executing program 0: syz_emit_ethernet(0x4000, &(0x7f0000000080)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 13:58:27 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000]}}}}, 0x0) 13:58:27 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xc7000000]}}}}, 0x0) 13:58:28 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc8", 0x45}], 0x1) 13:58:28 executing program 0: syz_emit_ethernet(0x7fffffffffffffff, &(0x7f0000000080)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 13:58:28 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000]}}}}, 0x0) 13:58:28 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x800800805ffff}], 0x1000000000000013) 13:58:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000]}}}}, 0x0) 13:58:29 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x7fffffffffffffff}], 0x1000000000000013) 13:58:29 executing program 0: syz_emit_ethernet(0x75, &(0x7f0000000080)={@local, @empty=[0x2], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 13:58:30 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa0730000000000]}}}}, 0x0) 13:58:31 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc8", 0x48}], 0x1) 13:58:31 executing program 0: syz_emit_ethernet(0x75, &(0x7f0000000080)={@local, @empty=[0x3], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 13:58:31 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000002) 13:58:32 executing program 0: syz_emit_ethernet(0x75, &(0x7f0000000080)={@local, @empty=[0x4], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 13:58:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xf01f0000000000]}}}}, 0x0) 13:58:33 executing program 0: syz_emit_ethernet(0x75, &(0x7f0000000080)={@local, @empty=[0x5], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 13:58:33 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000003) 13:58:33 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xf0730000000000]}}}}, 0x0) 13:58:34 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc8", 0x4c}], 0x1) 13:58:34 executing program 0: syz_emit_ethernet(0x75, &(0x7f0000000080)={@local, @empty=[0x7], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 13:58:34 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}}}}, 0x0) 13:58:34 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000]}}}}, 0x0) 13:58:34 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000004) 13:58:34 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x500000000000000]}}}}, 0x0) 13:58:34 executing program 0: syz_emit_ethernet(0x75, &(0x7f0000000080)={@local, @empty=[0xb], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 13:58:35 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xf00000000000000]}}}}, 0x0) 13:58:35 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc8", 0x4d}], 0x1) 13:58:35 executing program 0: syz_emit_ethernet(0x75, &(0x7f0000000080)={@local, @empty=[0xc], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 13:58:35 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000005) 13:58:36 executing program 0: syz_emit_ethernet(0x75, &(0x7f0000000080)={@local, @empty=[0x15], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 13:58:36 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xc700000000000000]}}}}, 0x0) 13:58:36 executing program 0: syz_emit_ethernet(0x75, &(0x7f0000000080)={@local, @empty=[0x1d], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 13:58:37 executing program 0: syz_emit_ethernet(0x75, &(0x7f0000000080)={@local, @empty=[0x1e], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 13:58:37 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc8", 0x50}], 0x1) 13:58:37 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdffffffffff]}}}}, 0x0) 13:58:37 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000006) 13:58:37 executing program 0: syz_emit_ethernet(0x75, &(0x7f0000000080)={@local, @empty=[0x29], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 13:58:37 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000]}}}}, 0x0) 13:58:38 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000007) 13:58:38 executing program 0: syz_emit_ethernet(0x75, &(0x7f0000000080)={@local, @empty=[0x41], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 13:58:38 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffdffff]}}}}, 0x0) 13:58:38 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc8", 0x54}], 0x1) 13:58:39 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000008) 13:58:39 executing program 0: syz_emit_ethernet(0x75, &(0x7f0000000080)={@local, @empty=[0x75], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 13:58:39 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}}}}, 0x0) 13:58:39 executing program 0: syz_emit_ethernet(0x75, &(0x7f0000000080)={@local, @empty=[0xab], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 13:58:39 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}}}}, 0x0) 13:58:39 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc8", 0x5c}], 0x1) 13:58:39 executing program 0: syz_emit_ethernet(0x75, &(0x7f0000000080)={@local, @empty=[0x300], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 13:58:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf]}}}}, 0x0) 13:58:40 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000009) 13:58:40 executing program 0: syz_emit_ethernet(0x75, &(0x7f0000000080)={@local, @empty=[0x3e8], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 13:58:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc7]}}}}, 0x0) 13:58:41 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x100000000000000a) 13:58:41 executing program 0: syz_emit_ethernet(0x75, &(0x7f0000000080)={@local, @empty=[0x500], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 13:58:42 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc8", 0x60}], 0x1) 13:58:42 executing program 0: syz_emit_ethernet(0x75, &(0x7f0000000080)={@local, @empty=[0x700], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 13:58:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300]}}}}, 0x0) 13:58:43 executing program 0: syz_emit_ethernet(0x75, &(0x7f0000000080)={@local, @empty=[0xb00], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 13:58:43 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc8", 0x61}], 0x1) 13:58:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500]}}}}, 0x0) 13:58:44 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc8", 0x64}], 0x1) 13:58:44 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x100000000000000b) 13:58:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf00]}}}}, 0x0) 13:58:44 executing program 0: syz_emit_ethernet(0x75, &(0x7f0000000080)={@local, @empty=[0xc00], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 13:58:45 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000]}}}}, 0x0) 13:58:45 executing program 0: syz_emit_ethernet(0x75, &(0x7f0000000080)={@local, @empty=[0x1500], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 13:58:45 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x100000000000000c) 13:58:45 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc700]}}}}, 0x0) 13:58:46 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc8", 0x6c}], 0x1) 13:58:47 executing program 0: syz_emit_ethernet(0x75, &(0x7f0000000080)={@local, @empty=[0x1d00], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 13:58:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff000]}}}}, 0x0) 13:58:47 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x100000000000000d) 13:58:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000]}}}}, 0x0) 13:58:47 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc8", 0x74}], 0x1) 13:58:47 executing program 0: syz_emit_ethernet(0x75, &(0x7f0000000080)={@local, @empty=[0x1e00], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 13:58:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x73a000]}}}}, 0x0) 13:58:48 executing program 0: syz_emit_ethernet(0x75, &(0x7f0000000080)={@local, @empty=[0x2900], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 13:58:48 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x100000000000000e) 13:58:48 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x73f000]}}}}, 0x0) 13:58:48 executing program 0: syz_emit_ethernet(0x75, &(0x7f0000000080)={@local, @empty=[0x4000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 13:58:49 executing program 0: syz_emit_ethernet(0x75, &(0x7f0000000080)={@local, @empty=[0x4100], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 13:58:50 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc8", 0x7c}], 0x1) 13:58:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa07300]}}}}, 0x0) 13:58:50 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x100000000000000f) 13:58:50 executing program 0: syz_emit_ethernet(0x75, &(0x7f0000000080)={@local, @empty=[0x7500], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 13:58:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf01f00]}}}}, 0x0) 13:58:50 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000010) 13:58:51 executing program 0: syz_emit_ethernet(0x75, &(0x7f0000000080)={@local, @empty=[0xab00], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 13:58:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf07300]}}}}, 0x0) 13:58:51 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc8", 0x84}], 0x1) 13:58:52 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}}}}, 0x0) 13:58:52 executing program 0: syz_emit_ethernet(0x75, &(0x7f0000000080)={@local, @empty=[0xe803], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 13:58:52 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000011) 13:58:52 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000]}}}}, 0x0) 13:58:52 executing program 0: syz_emit_ethernet(0x75, &(0x7f0000000080)={@local, @empty=[0x400000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 13:58:52 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc8", 0x87}], 0x1) 13:58:53 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000012) 13:58:53 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000]}}}}, 0x0) 13:58:53 executing program 0: syz_emit_ethernet(0x75, &(0x7f0000000080)={@local, @empty=[0x1000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 13:58:53 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf000000]}}}}, 0x0) 13:58:54 executing program 0: syz_emit_ethernet(0x75, &(0x7f0000000080)={@local, @empty=[0x2000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 13:58:54 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc8", 0x94}], 0x1) 13:58:54 executing program 0: syz_emit_ethernet(0x75, &(0x7f0000000080)={@local, @empty=[0x3000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 13:58:54 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000]}}}}, 0x0) 13:58:54 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0xfffffffffffffffc) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000380)={0x0, 0x1000, "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"}, &(0x7f00000001c0)=0x1008) getpeername$unix(r0, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2, 0x1) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x4, 0xf, 0x7, 0x7}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r2, 0x0, 0x7, 0x6, 0x3, 0xffff}, 0x14) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 13:58:54 executing program 0: syz_emit_ethernet(0x75, &(0x7f0000000080)={@local, @empty=[0x4000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 13:58:55 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc7000000]}}}}, 0x0) 13:58:55 executing program 0: syz_emit_ethernet(0x75, &(0x7f0000000080)={@local, @empty=[0x5000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 13:58:55 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000]}}}}, 0x0) 13:58:56 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc8", 0x9c}], 0x1) 13:58:56 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000080)='./file1\x00', 0x40000400000000c2, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x239, 0x2, 0x675, 0x100}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000280)={r2, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}]}, &(0x7f00000002c0)=0x10) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000300), &(0x7f0000000380)=0x4) 13:58:56 executing program 0: syz_emit_ethernet(0x75, &(0x7f0000000080)={@local, @empty=[0x7000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 13:58:56 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000]}}}}, 0x0) 13:58:56 executing program 0: syz_emit_ethernet(0x75, &(0x7f0000000080)={@local, @empty=[0xb000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 13:58:56 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000140)={r2, 0x20}, 0x8) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x80000001) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 13:58:56 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0730000000000]}}}}, 0x0) 13:58:57 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c5, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) unlinkat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) 13:58:57 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc8", 0xa4}], 0x1) 13:58:57 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf01f0000000000]}}}}, 0x0) 13:58:57 executing program 0: syz_emit_ethernet(0x75, &(0x7f0000000080)={@local, @empty=[0xc000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 13:58:58 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x100906, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="00000080", @ANYRES32=0x0], &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={r2, 0xfffffffffffffbff}, &(0x7f0000000140)=0x8) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 13:58:59 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc8", 0xac}], 0x1) 13:58:59 executing program 0: syz_emit_ethernet(0x75, &(0x7f0000000080)={@local, @empty=[0x15000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 13:58:59 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000000)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000000140)=0x8c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={r2, 0x84, 0xffffffffffffffff}, &(0x7f0000000240)=0xfffffffffffffe96) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 13:59:00 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0730000000000]}}}}, 0x0) 13:59:00 executing program 0: syz_emit_ethernet(0x75, &(0x7f0000000080)={@local, @empty=[0x1d000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 13:59:00 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) ioctl$DIOCRGETADDRS(r0, 0xc4504446, &(0x7f0000000380)={{"393611435b881ca8cc4e3b3ca01f42d77e9a683674839bb4c7b74abbe7b1cb4fccfce7ee1600d7bb54a4b9ce106e93c52a6105966b71a353f876e82de9b3a4111440aa6d45c83753e0fece61d87769a004f1f0f83fce37584be6bdea5a4bf742997d274526bb59cb8b06aff55205f83b0fe1c0aeeaf6a9b216e7e4ff3b0f7975721c7327b5bce0c0c41e0764f0e53ffbac75050d2ba8355ef71a7b16b937efe993edfb7c420f7d627be14d13109bf729b13afdd6e181f55fdfbbde0be5e565094a2b904df1ddb402348140733a7be8fe67a2dd5f48d9c8e41fd26d5a9907b6bdf6859023366ea18527a3439f0d93f459095a5796f4c33c3a605fcf80007657baeb106637bcdf45eb1bdcad321f482ccdb49fdb31e1a85436a3538abe1c095adcce9c893f38396e73d36125c4266150a2c8eac66b44b09122ef376fdd2fd14fd97b65b6fb1cfdf09e00fcc7f780b62a059c9ea6cc052103213539e3e46d3bdebef2990525a703601fc6e5dbca8600f0c3601a9561c113e504ee09513d2447866bad66a6d9362af47cfd25499784cd2277f7dd50149d39489999e308f738e01d3ddfad5461e82fbdb5f31ab255aedfbefdfcc96810f463326d29fa9da2449a87e73ff02c58de632bfd5b4f1bc6252cb5b794f017527a2ef80565442d7d902ae633318a28a2553f05790da3db5255bdff1007d6485c4ef0d520b6395c94dcd1b49ddcfca566c6a4ccea6656fb1ea6749cc7f81906a0e1eabefc3adc313f384b3b3deeb38af2c63958cac66d9f3772c08c22f4eb92e849df53d403d11598df4c225a4b52a68c6747d24ef9c544b23e000eaf3d10057a0657bd086388d1d12ab5fc643baee1025421cad07071768403af135c595bcf79a943b727d711a1c27b514fbdbf4709ac6299ce39a9a7d862abb80cb0ccb2fc124ad97eecf2e552324b29df37b7a14a96ddd48d29986745e06ea280222ecfa594302088089cb0040da1a522587a240f8fcc4d2fbe73d8f0f0a83cd596c9009f164f871541e53f4f56d69fa228d40818cd0e5befbd246ca91d62cf2593a93698544b8a9dfc9489ba958a44a693fe03538a6bcc535101044d6c30d3fa65d8d9d287e8bc04aba54561e0030c7de6f38966f87e95ecf27d7a4f6bba2149a2e0cc13d3cc8f1d789d34c8383f287e82a8850fc957eb657b774670232cd4a52bb5a2e89a50a48233aec846452895baf9bfa348c25a4b42d9e411baf0195682b00417e0c3aba8586d23fa2f928d5e8ce2f9e29a08b317b78b89fdd5c824ccf318a786b34e5cf3bbbe7118850833fb92871683ae18103a787ee9baddd3e9762f7cd55e6d50b8e1f6c3627b4cb21c4d6172bb33f54d9790404eee787b8a0d916982731085d0a2b1521dc8c51515372ea783fd70d9d541440412672fd7d424f9169905241db60656f588a02c64e1fd7f0c05", "81840840911646de68754941a35c671348ee9e3a7c4c9fa69106b7bb3a560432", 0x6ec, 0x8}, &(0x7f0000000000), 0x10000, 0x5, 0x3, 0x7fff, 0x1, 0x2, 0x54, 0x200}) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 13:59:00 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}}}}, 0x0) 13:59:00 executing program 0: syz_emit_ethernet(0x75, &(0x7f0000000080)={@local, @empty=[0x1e000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 13:59:00 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc8", 0xb1}], 0x1) 13:59:01 executing program 0: syz_emit_ethernet(0x75, &(0x7f0000000080)={@local, @empty=[0x29000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 13:59:01 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000]}}}}, 0x0) 13:59:02 executing program 0: syz_emit_ethernet(0x75, &(0x7f0000000080)={@local, @empty=[0x41000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 13:59:02 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000140)={'accf_data\x00', "9ea574f7e1be108b33bbdb53966160159c13febce92fa7ecead65a20924fb23967d712da6c34a39ee920bf1aada5e267d1c49bebe09c9e575fd15a4c7ee4caf3c181c7593278c60261f6f5285a84651aa3b6897b388a58c53521777a0ef2bd19a2cbb0d7e2ce53ed8fc5524a8303e016a48acd4e8704862dfb02c828409c482ab7f30a18a6fb17ec5afb9ef9384625d6476df925886ddf86a0d46529e4bc743617fb3520b63f59511a7f81e10575c39b5e98ceb7d41f3fbadeb45fdbabd89a1efebdcc266a8004d19212064f13360cc7e00a9661b0a9e5b854b4c75804f7b2f9451abba4c3f12aa56ccf08e4aff223a0"}, 0x100) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{}], 0x1) ioctl$DIOCRCLRTABLES(r1, 0xc450443c, &(0x7f0000000380)={{"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", "b4cba3c8cd5124192b34d8665f92b968cb47d26541a69a24c435122d54d52e0e", 0x9, 0x100000000}, &(0x7f0000000000)="5dc6d61fe11893b92d44f6d5916c129b1c1443c79d4107d0e2fc2151955964f92fb92806685ac28cac1c49c5cfaed87c990023cba698974fc9c0ab15d18491253de8e4940f0c756648bdf06d37ea63cc20d6b2240fbd7d1646d7f6326d15e46652440a26d72379192d84b5d2e63c745ffa93dbfa301d3bdf", 0x5, 0x1, 0x0, 0x1, 0x526, 0x101, 0x1, 0x7}) 13:59:02 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc8", 0x5a0}], 0x1) 13:59:02 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500000000000000]}}}}, 0x0) 13:59:02 executing program 0: syz_emit_ethernet(0x75, &(0x7f0000000080)={@local, @empty=[0x75000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 13:59:03 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fcntl$setflags(r0, 0x2, 0x1) 13:59:03 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf00000000000000]}}}}, 0x0) 13:59:03 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc700000000000000]}}}}, 0x0) 13:59:03 executing program 0: syz_emit_ethernet(0x75, &(0x7f0000000080)={@local, @empty=[0xab000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 13:59:03 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdffffffffff]}}}}, 0x0) 13:59:04 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000180)={@broadcast, @broadcast, 0x2, 0x3, [@remote={0xac, 0x14, 0x0}, @rand_addr=0x100000001, @rand_addr=0x6]}, 0x1c) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10, r0, 0x5) dup2(r0, r1) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) getsockname(r0, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000140)=0x1c) bind$unix(r0, &(0x7f0000000400)=@abs={0x1, 0x0, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000003c0)={0x2, [0x3e82, 0x2]}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000280)={0x0, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6]}, &(0x7f00000002c0)=0x10) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000300)={r2, 0x800}, &(0x7f0000000380)=0x8) 13:59:04 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc8", 0x7fffffffffffffff}], 0x1) 13:59:04 executing program 0: syz_emit_ethernet(0x75, &(0x7f0000000080)={@local, @empty=[0xe8030000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 13:59:04 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000), &(0x7f0000000040)=0x10) shutdown(r0, 0x1) 13:59:05 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000]}}}}, 0x0) 13:59:05 executing program 0: syz_emit_ethernet(0x75, &(0x7f0000000080)={@local, @empty=[0x1000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) Kernel page fault with the following non-sleepable locks held: exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffff800762fc928) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_output.c:13021 stack backtrace: #0 0xffffffff8110edee at witness_debugger+0x8e #1 0xffffffff81110470 at witness_warn+0x640 #2 0xffffffff8170c930 at trap_pfault+0x80 #3 0xffffffff8170b89d at trap+0x44d #4 0xffffffff816d4985 at calltrap+0x8 #5 0xffffffff8153796a at uma_zfree_arg+0x1aa #6 0xffffffff8103a0af at m_freem+0x13f #7 0xffffffff812db371 at ip_output+0x1f21 #8 0xffffffff81320bfe at sctp_lowlevel_chunk_output+0xfbe #9 0xffffffff81332e50 at sctp_send_abort_tcb+0x360 #10 0xffffffff8137ff48 at sctp_abort_an_association+0x38 #11 0xffffffff8133abb2 at sctp_lower_sosend+0x2b12 #12 0xffffffff81331b90 at sctp_sosend+0x510 #13 0xffffffff81159946 at sosend+0xc6 #14 0xffffffff81122d41 at soo_write+0x61 #15 0xffffffff81115b0d at dofilewrite+0xfd #16 0xffffffff81115506 at kern_writev+0x66 #17 0xffffffff811159f0 at sys_writev+0x50 Fatal trap 12: page fault while in kernel mode cpuid = 1; apic id = 01 fault virtual address = 0x5c fault code = supervisor read data, page not present instruction pointer = 0x20:0xffffffff81539331 stack pointer = 0x28:0xfffffe0029b7b020 frame pointer = 0x28:0xfffffe0029b7b060 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 9828 (syz-executor.1) trap number = 12 panic: page fault cpuid = 1 time = 4197545 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0029b7ac80 vpanic() at vpanic+0x1e0/frame 0xfffffe0029b7ace0 panic() at panic+0x43/frame 0xfffffe0029b7ad40 trap_fatal() at trap_fatal+0x4c6/frame 0xfffffe0029b7adc0 trap_pfault() at trap_pfault+0x9f/frame 0xfffffe0029b7ae30 trap() at trap+0x44d/frame 0xfffffe0029b7af50 calltrap() at calltrap+0x8/frame 0xfffffe0029b7af50 --- trap 0xc, rip = 0xffffffff81539331, rsp = 0xfffffe0029b7b020, rbp = 0xfffffe0029b7b060 --- uma_dbg_free() at uma_dbg_free+0x171/frame 0xfffffe0029b7b060 uma_zfree_arg() at uma_zfree_arg+0x1aa/frame 0xfffffe0029b7b0f0 m_freem() at m_freem+0x13f/frame 0xfffffe0029b7b120 ip_output() at ip_output+0x1f21/frame 0xfffffe0029b7b290 sctp_lowlevel_chunk_output() at sctp_lowlevel_chunk_output+0xfbe/frame 0xfffffe0029b7b3e0 sctp_send_abort_tcb() at sctp_send_abort_tcb+0x360/frame 0xfffffe0029b7b4c0 sctp_abort_an_association() at sctp_abort_an_association+0x38/frame 0xfffffe0029b7b500 sctp_lower_sosend() at sctp_lower_sosend+0x2b12/frame 0xfffffe0029b7b6d0 sctp_sosend() at sctp_sosend+0x510/frame 0xfffffe0029b7b800 sosend() at sosend+0xc6/frame 0xfffffe0029b7b870 soo_write() at soo_write+0x61/frame 0xfffffe0029b7b8b0 dofilewrite() at dofilewrite+0xfd/frame 0xfffffe0029b7b910 kern_writev() at kern_writev+0x66/frame 0xfffffe0029b7b950 sys_writev() at sys_writev+0x50/frame 0xfffffe0029b7b980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe0029b7bab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe0029b7bab0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x41309a, rsp = 0x7fffdffdcf38, rbp = 0x3 --- KDB: enter: panic [ thread pid 9828 tid 101771 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why