x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000140)={@in={{0x2, 0x0, @multicast2}}, r3, 0x8, 0x7, 0x800, 0x200, 0x80000001}, &(0x7f0000000200)=0xa0) sendmsg$unix(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="10000000ffff00010400000000000000"], 0x10}, 0x0) 00:00:51 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x53, &(0x7f0000000000)="1d15d4848f0baf683d2e0a9a3ab56442356892e54b592e533b55985bb4139349a5b7b5a578de96a72452ad4a4e2546e1616093ab522d26975c09", 0x3a) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd8, &(0x7f0000000200)=ANY=[@ANYBLOB="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"]) getpeername$inet(r1, 0x0, &(0x7f0000000080)) setsockopt$inet_buf(r0, 0x0, 0x49, &(0x7f0000000340)="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", 0x1000) recvfrom$inet(r1, 0x0, 0x21d, 0x40000, 0x0, 0xfffffffffffffdfc) 00:00:51 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002ed) shmget(0x1, 0x2000, 0x1, &(0x7f0000ffe000/0x2000)=nil) 00:00:51 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f00000001c0)=0x4, 0x4) r1 = getpgid(0x0) r2 = accept(r0, &(0x7f0000000000)=@in, &(0x7f0000000040)=0x10) setpgid(r1, r1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c86) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000080)={0x400, 0xe00, 0xac6, 0x6, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x0, 0xfffffffffffffffa, @loopback, 0xd3}}, r3}, &(0x7f0000000200)=0x84) 00:00:51 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0x2]}, 0x2}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000200)="088bc04f08d572e9", 0x8}], 0x1, 0x0}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x401, &(0x7f00000000c0)=""/6, &(0x7f0000000100)=0x6) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r2, 0x0, 0x8, &(0x7f0000000000)=0x54, 0x4) 00:00:51 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000240)=""/154) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00307) 00:00:51 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400, 0xc) ioctl$DIOCADDSTATE(r1, 0xc0f24425, &(0x7f00000002c0)="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") r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) ioctl$DIOCADDRULE(r2, 0xcbe04404, &(0x7f00000000c0)="49e36084554caf4ed9e8186689bedd1d2031d7709ed7ade593dcdac2c7617664519b53c091f8d2a305774359e2dcceb1790cd7cdafd37f24dfe8797ffa1202b0c651c775724d72e4809f8a950efd23f69f1e1abcc4f4f3607fa5e09ceea356256fdce6b01eeefe501b653e66ee5a55ec233f0f4bcc7a8f418fc8f06daa6bb3ef916d0cd3bd421a11ba8d97e26bd818c82ef6555e05e130ab44eb6fd45b324936be88022e0d74a2986bed3b97ed9591d4baf197cfaea2") readv(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f0000000280)=[&(0x7f0000000080)='\x00', &(0x7f0000000240)='\x00']) open$dir(&(0x7f0000000180)='./file1\x00', 0x100, 0x40) writev(r2, &(0x7f0000000280), 0x28) ppoll(&(0x7f0000000040)=[{r2, 0x4}, {}], 0x2, 0x0, 0x0, 0x0) 00:00:51 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) r2 = dup2(r0, r1) sendfile(r2, 0xffffffffffffffff, 0x0, 0x0) ioctl$DIOCADDALTQV0(r2, 0xc100442d, &(0x7f0000000140)="23ad0d4540767e644ff6e320360ffff00bf879412566e04a1a23f92490058dcfde0d313d4a0d0f5ccaaeb2630f7c6d2276e44766cef7e0800af57ecc0d50ea0724702c75463c") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037e) 00:00:51 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x57, 0x3) syz_emit_ethernet(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00809) 00:00:51 executing program 0: getpid() r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept(r0, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000200)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x0, 0xffffffff, @remote={0xfe, 0x80, [], 0x0}, 0x7f}}, 0x0, 0x3f, 0x1000, 0x208, 0x4, 0xac, 0x1f}, &(0x7f0000000400)=0x98) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000440)={0x0, 0x1000, "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"}, &(0x7f0000001480)=0x1008) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000240)={r2, 0x7, 0x5, 0x4, 0x3e08, 0x82}, &(0x7f0000000280)=0x14) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000002c0)={r3, 0x8}, &(0x7f0000000300)=0x8) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="a2aaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000011102907800000000"]) r4 = openat(0xffffffffffffff9c, &(0x7f00000014c0)='./file0\x00', 0x80, 0x4) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x8, &(0x7f0000001500), &(0x7f0000001540)=0x4) getpid() sendto$inet(r0, &(0x7f00000000c0)="652868cce4a225693d8028654ca75289ed64a5bffa61333d885715ee1ff3192e1896399daf0c12eef0a9b6d9567c56d9784f41df43d1c42b6173fe208e57c05151e5cac9cec13401b87b0350f8527c8a0261391363383593b69401d5808a1251852876899dbc5105790b125e646d323399de952f5864e6d1ce8053ac9c6b0e92832699141f3ed35e9e53cfd35a51ee53cd489990d5bb4ac1d2e1babe1366d19e10b84d09e720325c02b94549511d05aaf7de0fde75297c31bdfddbd585d5b55dc48b5e77e44c770bfde74279b216759328dac54ce9", 0xd5, 0x80, 0x0, 0x0) accept$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00739) 00:00:51 executing program 3: r0 = semget(0x1, 0x0, 0x114) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1206, &(0x7f00000000c0), 0x8) __semctl$GETNCNT(r0, 0x7, 0x3, &(0x7f0000000040)=""/236) socket$inet_icmp(0x2, 0x2, 0x1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockname$inet(r2, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000001c0)=0x10) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae000000111009000000034299580f371c6e17eb44b66411f3c87670342f8965c5cbda353e18da9d586bdb1784507f383a22140659886ca8711e48cd95ac07efcd5b587f715"]) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e004cd) 00:00:51 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00751) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0xc) recvfrom$inet(r0, &(0x7f0000000040)=""/91, 0x5b, 0x1, &(0x7f00000000c0)={0x2, 0x3, @multicast1}, 0x10) open$dir(&(0x7f0000000000)='./file0\x00', 0x10b, 0x8) recvfrom(r0, &(0x7f0000000180)=""/68, 0x44, 0x40000, &(0x7f0000000200)=@in6={0x1c, 0x1, 0x48c, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0x20}, 0x1c) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000240)={0x0, 0x94, "fc2b050d9259a236e560f0edb4aeab696ad71e04309283f5f0f1855a146a3e99510d6635b69ca385484b77bc816adb571a7023159d12b705f543c4b7e168535302332ccb4a61ccda4381514a356760bb02689d7c90f8e137bb36389a6272890fe9eac7691f40af2101f29070a50ac430eb8dd84689a6ba9e65b5dfa0f25c8765829b21085a6fdff8e6d542926ef80f9adad696a4"}, &(0x7f0000000300)=0x9c) freebsd11_mknodat(r1, &(0x7f0000000340)='./file0\x00', 0x6080, 0x7) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000380)={r2, 0x7, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f00000003c0), &(0x7f0000000400)=0x4) 00:00:51 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xe, &(0x7f0000000280)=0x2, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) listen(r0, 0x1000000000000000) setsockopt$inet6_tcp_buf(r0, 0x6, 0x2000, &(0x7f0000000040)="42b0eaf94ce5cd28f947123750ed622684e422f9915a97d55a0b191514be3d5e357bc55a0bbbe60feec350b0b2c01e9ab8a47700111cbe530b97be900f6eb2dae56d612206b68a3ee839514c", 0x4c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0xe1, 0x3, 0x100, 0x3ff}, &(0x7f0000000100)=0x18) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={r1, 0x6a9a}, 0x8) 00:00:51 executing program 2: socketpair(0x0, 0x20000000, 0xb0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x273d800000000, 0x2, 0x7, 0x7}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x3, 0x4, 0x4}, 0x10) r3 = msgget$private(0x0, 0x41) msgctl$IPC_INFO(r3, 0x3, &(0x7f0000000100)=""/115) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r2, 0x47, 0x64c0000000000000, 0x1000}, 0x10) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000001c0)=0x1, 0x4) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000200)={r2, 0x8}, &(0x7f0000000240)=0x8) setsockopt$inet6_udplite(r0, 0x88, 0x6, &(0x7f0000000280)=0x7, 0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000002c0)=0xffff, 0x4) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000300)={r2, 0x6564, 0x69a, 0x3}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000340)={0x80000000, 0x20, 0x8, 0xb2b, r4}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000003c0)=0x4) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000400), &(0x7f0000000440)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000540)={0x0, &(0x7f0000000480)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000580)=0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000005c0)={r5, 0x9}, &(0x7f0000000600)=0x8) execve(&(0x7f0000000640)='./file0\x00', &(0x7f00000006c0)=[&(0x7f0000000680)='\x00'], &(0x7f0000000880)=[&(0x7f0000000700)='\x00', &(0x7f0000000740)='\x00', &(0x7f0000000780)='(\x00', &(0x7f00000007c0)='}\x00', &(0x7f0000000800)='\x00', &(0x7f0000000840)='\x95-+4\xb4[\x00']) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000008c0)={r2, 0x4}, 0x8) setsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f0000000900)=0x2, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000940)={r2, 0x7}, &(0x7f0000000980)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000009c0)={@in={{0x2, 0x0, @broadcast}}, r5, 0x5, 0x9, 0x10, 0x3f, 0x1, 0x7ff}, &(0x7f0000000a80)=0xa0) sendto$inet6(r1, &(0x7f0000000ac0)="e94b8661a7785b47adabdec067f8687cccc1ce274331e0e2ec6c24b9321317da1fcc75df9f97e9490e80136e744b9f3d81975c7dcf2fad4e1b667f5c54999bd3fc77e18071bb1e2a6a3c0dd3eca12147a5d75fa6200511bc21d90f74", 0x5c, 0x100, &(0x7f0000000b40)={0x1c, 0x0, 0x1b, @local={0xfe, 0x80, [], 0x0}, 0x9}, 0x1c) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000b80)={r2, 0xab, 0xfff, 0xfffffffffffffffa, 0x6, 0x9}, 0x14) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000bc0)={r5, 0x5b}, &(0x7f0000000c00)=0x8) r6 = openat(0xffffffffffffffff, &(0x7f0000000c40)='./file0\x00', 0x8182, 0x90) ioctl$DIOCCHANGEALTQV0(r6, 0xc1004431, &(0x7f0000000c80)="456f46a7ea77acc72e1a79fdeae33bbef330e16ada0ea210b140747c64e7e4813dea5c824c78653a0050ce282834e1f214d5f7915b32a3dab1aa0be3c6764785ddbf7ab2c3596696bc5e966c761fc775252e16c40954188a4162973f2cccf3c7f2db6a9774b65e719ecac4ec79da3c0f9b9b42066cb56b9852f2783e486a3a0d083b90d4be10eed519a1ef992bc06c54b13de8b06dcc53d4a8de47725bfc7da4b398c8ba93584c6a780750995f72e593db969bb2057f0a5e9a6dd8fd747d645e3ad56bbe51da20c1d99486ac") ioctl$DIOCADDALTQV1(r6, 0xc130442d, &(0x7f0000000d80)="0e049a2f4ca4975bf92d194ec30635799a5a3b0359ef36156738edb3a025422c98a9217cfcccfc8adf2ea973433960c6c343a09c5600d18b5123fc8b38563c5c685d8766d06eaba811306ed55a9f71967fc5c36430c21f6150436d9ed95fb2550c9c31963da20cb4ff6ae72b332af8ce1531a2ff201f3f31adaf9e9f1623cc5951f9782f942524b63fe3413f931447dd503a401ad787ad1e9601da11859b4587de0a29b630e1131182848149647a2286f8ad3ca5494bfe6d835ffbed6531a85c7537c0194be1d86c4a151835502c398d22fcec0f28554868a25de5ace094b325c149179f3ae36ef2f80250e13bef87") msgsnd(r3, &(0x7f0000000e80)={0x2, "914e5101414b4f"}, 0xf, 0x800) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000ec0)=0x8, 0x4) 00:00:51 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x3, 0x6a98, @local={0xfe, 0x80, [], 0x0}, 0x7}}, 0x0, 0x6d, 0x0, 0x7}, &(0x7f0000000180)=0x8c) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000240)={r1, 0x91, "ac82a7af85979832f7a4a7fc79a3cff647a7b0634bdcf7c8d2b30d99a4ee3fd684e4b3381d700693927b6440eee1dddcb619e4c77595edcf7b0a7cc0f1d3a4c526fff8ab04547a395f1c722518f4434687c07a5607f564515c0cf26a51ed1bce96fca2845e4cb883c82c3b67dfd10417a97ec8473c0db90ff99f7d1e02eebcb3cbac5438cf775b2f574d9c2e13b0b8efcf"}, &(0x7f00000001c0)=0x99) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) setsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000040), 0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000340)={r2, 0x10001, 0x6, 0xfff, 0x338e4871, 0x2e71}, 0x14) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e00497) r4 = semget$private(0x0, 0x1, 0xc4) __semctl$GETZCNT(r4, 0x2, 0x7, &(0x7f0000000300)=""/39) 00:00:51 executing program 2: getpgid(0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x181) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={@in={{0x2, 0x0, @multicast2}}, r1}, 0x8c) 00:00:51 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getuid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x56e7d0f73) 00:00:51 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, 0x0, 0x0) fchdir(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x8001}, &(0x7f0000000040)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:52 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_buf(r0, 0x29, 0x0, 0x0, 0x0) 00:00:52 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fsync(r0) sigaltstack(&(0x7f0000fff000/0x1000)=nil, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x1002000, 0x0, 0x12, r0, 0x0) 00:00:52 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x2f, 0x0, 0x0) 00:00:52 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) getsockname$inet(r0, 0x0, &(0x7f0000000000)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe23) 00:00:52 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_tcp_buf(r0, 0x6, 0x2401, &(0x7f0000000040)=""/232, &(0x7f0000000140)=0xe8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaeffffffffffff08004500001c0000000000009078ac1400aae00000011100907800000000"]) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x8000000000100, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e007f6) 00:00:52 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c00f9ffffff009078ac1400aae00000011100907800000000a35da571c19321e138bcad47a8d84e124906366a4ad4a2462e2361ee8f4f8cc66b92f1dd608e572469bd9888f980d67ec2774da756cbb4e543b05faea16757666040c9b897a1db2619df4cd3fc08608c6e6610e15360ce53cab7b35828468e56902a93d77c462fc5d2ee5abefc2d85db4411d1500db92b52706a47c615209e9fe6"]) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) freebsd10_pipe(&(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00720) setsockopt$inet6_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000040)={0xffffffffffff715c, "bfadb771b3019690981a41502ce51d73"}, 0x14) ioctl$DIOCSETIFFLAG(r2, 0xc0284459, &(0x7f0000000000)={0x10, &(0x7f0000000180)="64b04c3c66cfbe9b0f2d9584b0e0b0892cbc80036ca247c37596071582fa1d5337dad49e1f3a95925a1331b14e930a18fdfcd13b63e5ee54031497a39d0d0efebda44c5f0315ba86cb30e622c0742a076b2ca6f7fa6c412114f2f9f2ab8cf36d7fe59f6ff085b2dce129f0329aa635bce597e4e5ce172b32a2f832d229c0c17fb7a02df393a6eec0f8648eb97984d78853f15d93a2b0495dc7bdd901be9019feb07195f09ac7487a0ab645396e07b1ba8ee2", 0x3, 0x10000, 0x33a}) 00:00:52 executing program 2: r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x40000400000002c2, 0xa8) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) preadv(r0, &(0x7f0000000040), 0x10000000000000f7, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffffffffffff}], 0x1, 0x0) 00:00:52 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet(r0, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000001c0)=ANY=[@ANYBLOB="05000000ff52560006080700080dc4e08bfa97d3818a76cf583f90878dc6cf6fe802e8b317f65aae76d4f03208a4c61163387cdd84041ea9ad877e52c42bd14413a53bd028ea14b0061ce932c80153ee85daff0b3c8af2da54d014b45e0e306f26a91bc50b83be4df97e9141b4017a2ef386"], &(0x7f0000000080)=0xe) fcntl$setown(r0, 0x6, 0x0) r2 = dup(r1) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300)={0x0, 0x9, 0x4, 0x483, 0x6, 0x83}, &(0x7f0000000340)=0x14) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000380)={r3, 0xffffffffffff0001}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b5) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0xd720, 0x5, 0x3}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000140)={r4, 0x1800000, 0xf, 0x1}, &(0x7f0000000180)=0x18) r5 = accept4(r0, &(0x7f0000000040)=@un=@abs, &(0x7f0000000240)=0x8, 0x30000000) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x29, &(0x7f0000000280)={r4, 0x6}, &(0x7f00000002c0)=0x8) 00:00:52 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae000000111009078000000000086921ae1b7f76ef9ee835a68420eb95a15c667bea4cfc21028cc13f60652aa8a776ae8bbe4ad12bf8c88bcd981b43b"]) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00baf) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = accept4(r1, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000080)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:00:52 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000380)={0x0, 0x8}, &(0x7f00000003c0)=0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000400)={r3, 0x100000001}, 0x8) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) ioctl$DIOCGETQSTATSV0(0xffffffffffffffff, 0xc0184432, &(0x7f0000000100)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0042a) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000000)=""/182, 0xb6, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000440)={r3, 0xb, 0xac}, &(0x7f0000000480)=0x8) recvfrom$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x800e00b76) r5 = open(&(0x7f0000000100)='./file0\x00', 0x400, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000140)={r3, 0xfffffffffffffff7}, &(0x7f0000000180)=0xf6) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000001c0)={0x0, 0x1ff, 0x1}, &(0x7f0000000200)=0xc) getsockopt$inet6_sctp_SCTP_STATUS(r5, 0x84, 0x100, &(0x7f00000004c0)={r6, 0x7fff, 0x45, 0x1, 0x3, 0x0, 0xfffffffe000, 0x0, {@in6={{0x1c, 0x0, 0x7fffffff, @local={0xfe, 0x80, [], 0x0}, 0x3}}, r3, 0x8, 0x1, 0x26, 0x800, 0x9}}, &(0x7f0000000300)=0x6b) r7 = socket$inet6_udplite(0x1c, 0x2, 0x88) r8 = socket$inet6_udplite(0x1c, 0x2, 0x88) bind(r7, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_int(r8, 0xffff, 0x800, &(0x7f00000000c0), 0x1ab) 00:00:52 executing program 1: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000240)={@in6={{0x1c, 0x0, 0xfffffffffffffff8, @remote={0xfe, 0x80, [], 0x0}, 0x19}}, 0x0, 0x645, 0x8, 0x7, 0x7, 0x1}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000100)={r2, &(0x7f0000000300)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, @in6, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000400)=0x10) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae0000001112f00907800000000"]) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000004c0)={r2, 0x2, 0x1, 0xa6d}, 0x10) recvfrom$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x800e00525) accept4$inet(r3, &(0x7f0000000440)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000480)=0x10, 0x20000000) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000140)=""/141, 0x8d, 0x41, &(0x7f0000000200)={0x2, 0x2, @multicast1}, 0x10) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e0074d) 00:00:52 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x4000000004, 0xffffffffffffffff, 0xa28d8323) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="d684d2681d08a4c85c4b1f0d38414bf4661b8feb2bead20915cae132240c66c88ce4d2f4c45ba6", 0x27}], 0x1, 0x0) 00:00:52 executing program 1: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f0000000100)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x23d, &(0x7f0000000000)={@local, @random="265269eb77ea", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) wait4(0x0, 0x0, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00457) 00:00:52 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x1c, &(0x7f0000000000)={@random="51742e4cee5a", @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = dup(r0) r2 = dup(r0) linkat(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x400) fsync(r0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, 0x0, 0x0) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000040)={@broadcast, @broadcast}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00508) 00:00:52 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000140)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x171, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x0, 0x11, 0xffffffffffffffff, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x636ca103e0def4bd) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x40, 0xe1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x3, 0x0}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000240)={r3, 0xbe4}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000100)={r4, 0x2}, &(0x7f00000000c0)=0xfffffffffffffffb) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000002c0)=ANY=[@ANYBLOB="02004e22ac1400aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000dc93e51d7ca32c1e4b7b6bf5ed7ca2aa3292179d63118398b566a83c9fb1712415d26ec0250e705a8a96673674cd00de6f40e821c3160c182680616a8573c16a21bc46ffeedfd7bb694609e22849754906", @ANYRES32=r5, @ANYBLOB="00000000627c00001102000007000000730e0100"], 0xa0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000180)={r5, 0x8, 0x6}, 0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:52 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)={0x7, [0x7fff, 0x75d3, 0x0, 0x4, 0x8, 0x9, 0xff]}, &(0x7f0000000200)=0x12) syz_emit_ethernet(0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000040), 0x0) recvfrom$inet(r1, 0x0, 0x8, 0x80, 0x0, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x8}, 0x10) r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x20000000) setsockopt$inet6_int(r2, 0x29, 0x2f, &(0x7f0000000080)=0x80, 0x4) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000000c0)={0x80000000, 0x100000003ff, 0x0, 0x7ff, 0x1, 0xb6, 0x0, 0x3, 0x0}, &(0x7f0000000100)=0x20) fdatasync(r1) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000140)={r4, 0x53e, 0xea, 0x10000, 0x100000001, 0x1000}, &(0x7f0000000180)=0x14) 00:00:52 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfffffffffffffe28, 0x0) setitimer(0x0, &(0x7f0000000180)={{}, {0x0, 0x7fffffff}}, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075f) 00:00:52 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f00000000c0)={0x7, {{0x1c, 0x0, 0x0, @mcast2}}}, 0x88) setsockopt$inet_buf(r0, 0x0, 0x5f, &(0x7f0000000300)="0a7013e876db52bc3efe63d55164f8a27adafb0fc73983327f4629ecbecba65b5ba39e7368565ded1204b615697a3f7b6dfa6f3bd48dab204a50385b8dcd82dd2251b15dbca20036ac7daef8030248255ccbac664be41497b28d", 0x5a) recvfrom$inet(r0, 0x0, 0x0, 0x1, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000040)={0x0, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000240)={@in6={{0x1c, 0x0, 0xd8, @mcast2, 0xe11}}, r3, 0x9, 0x1c5, 0x8}, 0x8c) 00:00:52 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x40c, 0x29) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:52 executing program 1: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10, 0x10000000) fsync(r0) ftruncate(r0, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10884, 0x93) sendto$unix(r1, &(0x7f00000000c0), 0x0, 0x180, &(0x7f0000000100)=@abs={0x0, 0x0, 0x0}, 0x8) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x400, 0x4) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r1) ioctl$DIOCCHANGEALTQV0(r3, 0xc1004431, &(0x7f0000000180)="cccdffe305783ee3534d66f68726a5cac404a54629230cd2fbe3041ca51c5cc017c3d530d8be01e111ffb0ba2ba2ff0ddc741a1f592bee230dca7f8a6d3d8bf39a7e654899422b0f1fa2a8405e6b8315b716c09520aa343faf98203df1f705dc3c0daf17ed6c35735110e8661db98bdcf31f6e88df176df681f64183c3485db708") getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x3, 0x6, 0x7fff, 0x7, 0x14}, &(0x7f0000000280)=0x14) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f00000002c0)={r4, 0xdc3d, 0xf, 0x3, 0x2c0}, &(0x7f0000000300)=0x18) getsockname$unix(r3, &(0x7f0000000340)=@abs, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000003c0)={r4, 0x7}, &(0x7f0000000400)=0x8) ftruncate(r3, 0x6) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000440), &(0x7f0000000480)=0x4) r5 = dup2(r0, r3) poll(&(0x7f00000004c0)=[{r1, 0x5}, {r3, 0x10}, {r1, 0x20}], 0x3, 0xfff) r6 = semget(0x2, 0x3, 0x100) semop(r6, &(0x7f0000000500)=[{0x2, 0x8, 0x1000}, {0x2, 0xffff, 0x800}, {0x1, 0x9, 0x1000}, {0x3, 0x1, 0x1000}], 0x4) semget(0x3, 0x7, 0x4c5) r7 = open$dir(&(0x7f0000000540)='./file0\x00', 0x8000, 0xa) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x2, &(0x7f0000000580)={r4, 0x200, 0x4, 0x6, 0x7, 0x9}, &(0x7f00000005c0)=0x14) freebsd11_getdents(r3, &(0x7f0000000600)=""/31, 0x1f) recvfrom$inet(r3, &(0x7f0000000640)=""/163, 0xa3, 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r7, 0x84, 0x100, &(0x7f0000000700)={r4, 0x7, 0xb900, 0x9, 0x0, 0x8001, 0x6, 0x8, {@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r8, 0x8, 0x9, 0x34a, 0x6c7, 0x81}}, &(0x7f00000007c0)=0xb8) close(r3) fchmod(r3, 0x10c) write(r5, &(0x7f0000000800)="d877eb1df20ab15bbd8db4dcb82c85f1b64f5cc7152e82c39ead6632e1d1b6976d5620ed4cb88ffc397a0789bb17155031fe4afe8a1c9b1d7166fa6d9f0dbb85c0f56c8c4c5c781ffe046d5e7843e362c2153238195982d841bb53daaa27dc794e06e263e628d857d9", 0x69) msgget(0x3, 0x1) fcntl$getflags(r2, 0x1) 00:00:52 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00321) bind(r0, &(0x7f0000000000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 00:00:52 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) flock(r0, 0x1) fstat(r0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004ae) 00:00:52 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) msgget(0x1, 0x0) lseek(r0, 0x0, 0x4) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000001c0)={'accf_dns\x00', "a6ae7a105cdba56a074cc8bbf261c1914df3e5cac8ef9220660f41afd6d8e06468a5c9166e5c54965741f83714473b1cf26d6258f4da233147bca243b21663e4461523d34ca5fd7f6f1561f50197f0f9d50224494b5a1b3827ef53e66cb30305aadbc0353f8677d9b80f62472aad21eec61c2866747748a9d258edbf6e13370ea30f727e0a2985c74b1dc61d07bc7621d68fdca5d21c946af607a8c039de6b3f65f26a3148b86e7b7faf6a9725c85d0d80d05008223cac83bf56df7c07857ef698f3296ccc6a18110621119e258007db6c223085ac68cd05e8b49cd6f44bd58f5e29d0c099b19e577356afe06eb7a9af"}, 0x100) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) pipe2(&(0x7f0000000180), 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000140)={r2, 0x4cf}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00448) 00:00:52 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = accept4(r0, &(0x7f0000000200)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000240)=0xffffff3d, 0x20000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000440)={0x0, &(0x7f00000003c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @local}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000004c0)={r2, 0x4}, 0x8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000005c0)={0x6, [0x5, 0x6, 0x83cb, 0x3, 0x180000000000000, 0x3]}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000280)={r2, 0x8}, &(0x7f00000002c0)=0x10b) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001fc0)=ANY=[@ANYBLOB="5f2b6558de67b0213deb5a37161f9c3eafba83660689a20cb8b7c3715fb356b9e64fa87cae3c1c7cd7f7266226d156176c1f1505804d3f501d51903d146460e3acf45f24529564c841c12ee089fecbb519275ede03f35c7ac5d409ecb1b5c0a3b3147f695c226b32c0e24f04a7116a9418c7d6464b2763a1aac43a10b6af2fa7a45705752b28e7bceabd507dd62575afa2fa4116b589790bba2f922768810f9e66c359c597939851deca5bef1302e7e2a6dc16f4", @ANYRESOCT=r0, @ANYRESOCT=r2, @ANYRESOCT=r3], 0x4) ftruncate(r0, 0x0) r4 = fcntl$dupfd(r1, 0x11, r1) mknodat(r4, &(0x7f0000000380)='./file1\x00', 0x44, 0x8ed) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c28) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x2, &(0x7f00000001c0)=[r5, r6]) ioctl$DIOCADDALTQV0(r4, 0xc100442d, &(0x7f0000000840)="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") sendmsg(r1, &(0x7f0000001d00)={&(0x7f0000000600)=@in={0x2, 0x2, @multicast1}, 0x10, &(0x7f0000001b40)=[{&(0x7f0000000640)="2d476376b52f8bd9b37e3856", 0xc}, {&(0x7f0000000940)="9f0e99ba2d02aabe445cf1aedee5b33eb68076b84b5fe318673a7eafd71cea61b6189999de1c7adeb25df547", 0x2c}, {&(0x7f0000000980)="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", 0x1000}, {&(0x7f0000001980)="c72466dedb333c0b5746721f3783059841698bbcb4950d59747168c25db2aad4e3d8861132798d2cd62ff15756aec9486e51d774a0d59c1b9fb26f12ffcb7715363a3af3aa203955ca42801443dffe642a970b30b35089b355d6152ad5c8c872b207ace4a0d8e395ec4c01fa7746d9e6b41934a8ccf05b1814c00922da656e6b8d1c8afc40209856a3cf0e41c4db6af7c0acdbbb435e0032c2bcc362f21c1d1452f3bc0e995c494daea167c7ef2ce35a8f2359e108f7b3001e51948ada1247ff4154deecb8afed4aa7e6a046842196411ac66f1e221a4a9c285e77f0f185bacc", 0xe0}, {&(0x7f0000001a80)="e70cb35f59511518b2d64e1613c04b27bad3f066879008749141cf14b9aec736d8fa154044778c2263cd04557242ff2443ee78ac9905d659bf52e6b90625be7564e28067d8e299939f7f29ebf3aad17d6fd65b2d3dd939b97d1212281b8d548c0de74e020715ac3bd09235fd4fe9cbfcfff44ac172d076c468d058f41a0ecba5181a51a2b9b263e2c5138fb4d513329e4eda446a1bb56eb996e3f6da6aa3149444936983c1abeca0fc00ef9a23bb8511b3c1d29b7ada9673891a3114b9", 0xbd}], 0x5, &(0x7f0000001bc0)=[{0xc0, 0x0, 0x4, "e080e42e8e695b09d7da655a7d014f0d6e8644b13ea9bfe431e1d246770dfdc1d8414ff6497b8d61eb206120a2517191de7b57e7cfd381d91ed6c563a5626e64fb4e0bc212c33fa5f4d404e29cac9d71b7c899cf00f8b35cd18dc00f8ff474f0a3d1271d892507a4cbd7896205106e3c821cd265a3ed044817764626a52f20780f5dfbc68d8d3f57ed4a6be8fa9efd59588d444529036d13cb8436bf75629334df8e41924f7fb07ff67aea1a9b461d"}, {0x48, 0xad, 0x4, "315518b94395fbecd5f0368399875aae28aa172a1a254077bd6498ae9a43d1c86770414ba6c51045ad3f48bc7b89341a2f84"}], 0x108}, 0x180) r7 = dup2(r1, r1) ioctl$DIOCGETSTATE(r7, 0xc0f24413, &(0x7f0000000500)="599e7cc4a27302907c61ee6a6f01ba8c2ab952b1de2e78eaa7e9a29b375d9b1d2d5db9e6880029df374326d871ca630fd838fb218eddbd2775637174b91f1703b1df4bd65c13cc3d988f5abd75fe56f2b2d8c95bb831df29aaa216d462c49f789849a1798724957825d2d15b6b591875ea0e74396d88a1739583d7c6fdd2efe3c69b42e2431030db2e777285d96d957c482e5ef57e06f6db0f78eb50882036d38754794e") ppoll(&(0x7f0000000300)=[{r0, 0x4}, {r0, 0x24}, {r1, 0x1}, {r0, 0x10}, {r4, 0x44}, {r0, 0x2}, {r4, 0x1}, {r1, 0x120}, {r0, 0x5}], 0x9, &(0x7f0000000680)={0x8001, 0x6}, &(0x7f00000006c0)={0x1ff}, 0x8) fcntl$dupfd(r1, 0x11, r7) 00:00:52 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getflags(0xffffffffffffffff, 0x80) recvfrom$inet(r0, 0x0, 0x76, 0x0, 0x0, 0x800e002f5) 00:00:52 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x55, &(0x7f0000000000)={0x81, {{0x1c, 0x1, 0x25b, @mcast2, 0x7}}, {{0x1c, 0x1, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x1}}}, 0x108) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff}) ioctl$DIOCGETADDR(r2, 0xc4704436, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008d5) 00:00:52 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) wait4(0x0, 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000000)={0x4, [0xffffffffffffffe1, 0x0, 0x9, 0x7f57]}, &(0x7f0000000040)=0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039e) 00:00:52 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) geteuid() read(r0, 0x0, 0xfffffffffffffe80) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x100000, 0x128) setitimer(0x3, &(0x7f0000000240)={{0x2ac, 0xbc5}, {0x3, 0x3}}, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000180), &(0x7f00000001c0)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffff9d) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000280)={0x4, 0x1, 0x5, 0x100000001, 0x100000001, 0x0, 0x9, 0x10000, 0x180000000000, 0x2a9, 0x800}, 0xb) open$dir(&(0x7f0000000200)='./file0\x00', 0x10100, 0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) chroot(&(0x7f0000000000)='./file0\x00') getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000040)={0x0, 0x4a, "75a733925ae5e8ce87cea067731d241cd467f8c6d01206513a46fb88710f5827a4ab9b52e04b82eaa594ea9d1e088377370fb8ce2ba162401aab62a3ec3fef14bd9b67257b7d8f30188b"}, &(0x7f00000000c0)=0x52) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000100)={r3, 0x7}, 0xfffffffffffffdc4) 00:00:52 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f0000000000), &(0x7f0000000080)=0x4) freebsd10_pipe(&(0x7f00000002c0)) getsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, &(0x7f0000000040)) r2 = dup(r0) getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet6_group_source_req(r2, 0x29, 0x54, &(0x7f0000000180)={0x80000, {{0x1c, 0x3, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x6}}, {{0x1c, 0x0, 0x7, @loopback, 0xc7ba}}}, 0x108) write(r2, &(0x7f0000000040), 0x100000) writev(r2, &(0x7f0000001540)=[{&(0x7f00000014c0)}], 0x1) close(r1) 00:00:52 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) getsockopt$inet6_tcp_buf(r1, 0x6, 0x26, &(0x7f00000000c0)=""/198, &(0x7f00000001c0)=0xc6) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008a9) 00:00:52 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) bind$inet(r0, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @multicast2}, 0x73) syz_emit_ethernet(0xda, &(0x7f0000000000)={@empty, @empty, [], {@generic={0x99dd, "755ed8852fd349166733ff963d5ff7d128bcc86b8fbeb9cc956c300c632a9119b81485853ce25124bdd6c9a24f37c4f76afa5a3bc4392f10c52b0a233c17fb25d777acf2b6258e52f683730e7f78e2cbc1c788a18dd2b778aa7e79b57eaf87f39afe2154393abdeb41b402dfa465b4780d3ee8de0324945414f6d2fe06964bbc8b30e0e63921e764a64650d3d2df840669b79c393d595e562e1688b13bfc2d003fdd310cf26f838356885ff70f72352127a9d6297c53b74ba38774d0d275a45a623898239fd84fa15e7f458b"}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffc1b) readv(r0, &(0x7f0000000700)=[{&(0x7f0000000240)=""/203, 0xcb}, {&(0x7f0000000340)=""/190, 0xbe}, {&(0x7f0000000400)=""/233, 0xe9}, {&(0x7f0000000180)=""/76, 0x4c}, {&(0x7f0000000500)=""/160, 0xa0}, {&(0x7f00000005c0)=""/159, 0x9f}, {&(0x7f0000000680)=""/74, 0x4a}], 0x7) 00:00:52 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = shmget(0x3, 0x4000, 0x400, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) setitimer(0x0, &(0x7f0000000180)={{}, {0x96, 0x7fffffff}}, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075f) 00:00:52 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)={@multicast1, @remote={0xac, 0x14, 0x0}, 0x2, 0x2, [@multicast2, @local={0xac, 0x14, 0x0}]}, 0x18) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x52, &(0x7f0000000040)="2b1d543fb40b035ec67b3392aa52ffe4dfb235becc04ea011490", 0x1a) recvfrom(r0, &(0x7f0000000080)=""/155, 0x9b, 0x83, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00325) 00:00:52 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setitimer(0x0, &(0x7f0000000040)={{}, {0xfffffffc}}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c6) 00:00:52 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) linkat(r1, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00', 0x400) syz_emit_ethernet(0x4, &(0x7f00000000c0)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRES16, @ANYRESOCT=r0, @ANYRESHEX=r0], @ANYPTR=&(0x7f0000000080)=ANY=[], @ANYRES32=r0, @ANYRES64=r0]) ftruncate(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c28) 00:00:52 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@local, @random="932973d53aa1", [{[], {0x8100, 0xedbb, 0x2, 0x3}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fcntl$dupfd(0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffffff) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b66) 00:00:52 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x23d, &(0x7f0000000200)=ANY=[@ANYBLOB="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"]) msgctl$IPC_RMID(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004a1) 00:00:52 executing program 3: freebsd10_pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000001c00)={{"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", "d064b3fe21985c589a70fc465262d3b1550a255d721ab57c96c7aa1633240830", 0x6, 0xfffffffffffffffe}, &(0x7f0000001b40)="09125ad930a4184c51c0c252e31477733d81d156d59caa85b44bff1189f160a5fe1307705486ddd937fbf04004638400e21b6758ce835755d81b32ad6f32d874983c5d54bf33898597743f073939c27f5c69baceee6cb2a8c3a31c5daa693eeed75fb9d472fe9d6c9d7619a8a5df465d4be151f13033e7628a6c07a79f83381f71f2ef9ae1440829899b166429d8318c62e89ed937f260de274c269b5a336e77e3c0f94ef744578ac7128cf59e05465814cf56b309545819a5f3c58f4f4985", 0x3, 0x7, 0x5, 0x200, 0x5, 0x1ff, 0xffffffffffffff91, 0x1000}) accept(0xffffffffffffffff, 0x0, &(0x7f00000006c0)) r2 = dup(0xffffffffffffffff) r3 = accept4$unix(r2, &(0x7f0000001b00)=@abs, &(0x7f0000001ac0)=0x8, 0x20000000) r4 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r4, &(0x7f0000000580)="efae86f03b9f6d7cfac01e46e0570f7abc2094118c2a16727c8cf04b2c3a1267ea9a12ac0921edc6bf959f3d76a151458d6c72bb29ae1e6de9da5ee04dae033a4cd7a0ee6f27e4d76e555270608210aed87dcb5b90ca0b0ab27eacd9ec7919554e853b94793fb4f8b2cf177d0c915f16c742d0956a1ea198cd2921efd6736144cd150e045fbefb0812b10766bbab035a4c24ad80c7fb2bd64a6c3f4ef5d73c2fc9afebb21b81d45ff93f714c7ae45ac46939db4257017bda13355efd9751f30936fb127f62d8be83780ca3351cbc836b07b3c6e427cf8c", 0xd7, 0x20000, 0x0, 0x0) r5 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000480)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000004c0)=0x10, 0x10000000) r6 = socket$inet_icmp(0x2, 0x2, 0x1) r7 = accept4$unix(0xffffffffffffffff, &(0x7f0000000500)=@abs, &(0x7f0000000540)=0x8, 0x0) r8 = fcntl$dupfd(r7, 0x4, r3) preadv(r8, &(0x7f00000019c0)=[{&(0x7f0000000740)=""/228, 0xe4}, {&(0x7f0000000280)=""/15, 0xf}, {&(0x7f0000000680)=""/31, 0x1f}, {&(0x7f00000006c0)}, {&(0x7f0000000840)=""/225, 0xe1}, {&(0x7f0000000940)=""/110, 0x6e}, {&(0x7f00000009c0)=""/4096, 0x1000}], 0x7, 0x0) syz_emit_ethernet(0xfffffffffffffedd, &(0x7f0000002380)={@remote, @local, [], {@ipv6={0x86dd, {0x800, 0x6, "31993f", 0x0, 0x0, 0xff, @loopback, @local={0xfe, 0x80, [], 0x0}, {[@fragment={0x7f, 0x0, 0x74, 0x93, 0x0, 0x3, 0x65}], @generic="a910469605485439bdcbdddc78fb814fac9ea35aeb261da392fe8befe863b4eee2885fdba42675bfac2a84110be6cc0386b322af5273dfd5e71911d24af79258bd3c86ab55fa2e95f3cab766c0eaf42cb44fca45817b"}}}}}) ppoll(&(0x7f00000024c0)=[{r5, 0x4}, {r8}, {r6, 0x10}, {r4, 0x102}, {r1, 0x80}], 0x2000000000000064, &(0x7f0000000380)={0xffffffffffffffe1, 0x9}, &(0x7f0000002440)={0x5a}, 0x8) ioctl$DIOCGETALTQSV0(r8, 0xc100442f, &(0x7f0000000200)="303672d54541f5694c5673f8e0c321a942a0159ee6c51d02745263a90308dece198a6a9f") r9 = open(&(0x7f0000000240)='./file0\x00', 0x40, 0x8) r10 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r9, 0x84, 0x104, &(0x7f00000002c0), &(0x7f0000000300)=0x4) fchmod(r10, 0x11) connect(r8, &(0x7f0000000700)=@in6={0x1c, 0x2, 0x7fffffff, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0x1}, 0xffffffb7) ioctl$DIOCRADDADDRS(r8, 0xc4504443, &(0x7f0000002600)={{"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", "6e9f626b1d588b4bd385768cb9447b99b9c3dbae702584025dd27967094330c7", 0x622, 0x7}, &(0x7f0000002500)="ee43192273b2f6b248144952b0bcca8df0776df5313cd37fbbaa085bbefbfefce6d06362d8e1d1ddeb9c8544b4f454ce1759db68bc8e9276276c374758d7067c52e8e043ac96b9efa3d67f52c9eb8b40a472ab30173e83def46fc0a1555be3347c50316d326d1d5e5c5a06a3a66962e1a659e662f3f5a053cfcaa3c98b3429e3c22ab4b59d57bd7e0a71e0c6f495b0fa9520f3820b99cfb2467a585ea79d22b2350c6d9025f237add300cf3a6930d7e0e5b8385f5263146f37641aa44b34ff572e632c6b7eb7f1625657c2c8bd31acc3a4dc91a22b161f0adcf5dc62", 0x8, 0x2, 0xfffffffffffffffd, 0x1, 0x1, 0x5, 0xfbc5, 0x40}) socket$inet_sctp(0x2, 0x5, 0x84) recvmsg(r1, &(0x7f0000002300)={&(0x7f0000001a40)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000000440)=[{&(0x7f0000002080)=""/194, 0xc2}, {&(0x7f0000002180)=""/129, 0x81}], 0x2, &(0x7f0000002240)=""/136, 0x88}, 0x80) recvfrom$inet(r10, 0x0, 0x0, 0x40, 0x0, 0xfffffffffffffde5) ioctl$DIOCGETQSTATSV1(r10, 0xc0204432, &(0x7f0000002a80)="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") preadv(r10, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/158, 0x9e}], 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) 00:00:52 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = msgget(0x2, 0x1) freebsd11_fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000000280)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) r6 = getpid() r7 = getpgid(0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xa03, r2, r3, r4, r5, 0x191, 0x3}, 0x0, 0x8000000000000, 0x0, 0xaa7, 0x5ff, 0x4, r6, r7}) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="9601800000aaffffffffffff08003600001c00000074c1046278ac1400aae000001e1100907800000000"]) r8 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000380)=""/245, &(0x7f0000000480)=0xf5) getsockopt$inet6_udp(r8, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004ef) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r8, 0x84, 0x14, &(0x7f0000000340)={0x9, [0x9, 0x7, 0x5, 0x0, 0x3, 0x7f, 0x380204eb, 0x6, 0x0]}, 0x16) 00:00:52 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) listen(r0, 0x1f) getsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000040)={@rand_addr, @broadcast, @remote}, &(0x7f0000000080)=0xc) pipe2(&(0x7f0000000840)={0xffffffffffffffff}, 0x0) ioctl$DIOCRCLRTSTATS(r1, 0xc4504441, &(0x7f00000008c0)={{"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", "ceb783ef7338286bc863639f86940a7842b9e32b6b4d4e551d7baa2d281df791", 0x8, 0x86}, &(0x7f0000000880)="f2704fd391c68dc25d48ce229b9271357e20", 0x3, 0x2, 0x101, 0xfffffffffffffff8, 0x7fff, 0x401, 0x800, 0x6f2}) r2 = open(&(0x7f0000000180)='./file0\x00', 0x28004, 0x34) ioctl$DIOCRGETASTATS(r2, 0xc4504447, &(0x7f00000002c0)={{"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", "6abfdeba6db4ed94ed9354af1de369f0f1fcec76f64f512084a2791c4693bef0", 0x151634bc, 0x484}, &(0x7f00000001c0)="a64f0613a598a721a0def4ba70ec8594233f546b6f9ac5644b08e42ea3cecddfc23acebfe9abc26ad2a3b24618372f189f28a41a5f557a8917a12975995a78d04dec317b277158e9581da2559b04962ac57379696b440421fad488a94f7a99eb1ba86b045e7c4be1db9441abaef3727b179e7a4b74e9563bbbc201d48e789c12492161120c37cee659354ea1a5b21c038cce63164b39ef4e421ee7cd6c14ae1806a50143973d3cf82ce8eab519db2cc804d8b562a060664b4e30dc495bda5d5043ee3cfa548059dc83a2b1165601b8ef19034ade3f91d6b71293f621370543dd39035f87212ea7e2556811467573ae4cb9d45f622d", 0x3, 0x1, 0xcb, 0x4, 0x1, 0x1, 0x42, 0x3}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00806) r3 = dup2(r0, r0) ioctl$DIOCCLRIFFLAG(r3, 0xc028445a, &(0x7f0000000000)={0x10, &(0x7f00000000c0)="4aab28d4b8cb3b5b2a3625129c82a785cde1865d6521e8aa5f46522d4959da9637d039518cd1524e8b12419d319e1eb7e95c7ce1b6695d282d6c7ea210a155ac081ddbb496cb58f780d260a8de1027accc1e291e186f616f91ed4b19e6a700073f22a4a8334df97f23823ff06caff685c56a5e8868a74cd895bd702b148ec929594ce76ea2620726619e5167f1ba924e977919355301a69086d0ae843faddc649eb7673b", 0x80000000, 0x10001, 0x80000000}) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DIOCADDALTQV0(r3, 0xc100442d, &(0x7f0000000740)="621cb00978d2fd1bf3ca1b9ae0e19c656ec144472de64db0aef642a27eabdd2b4011ae60a6ac9b6315ef64d6bdbbd05ea4ee9ce716f4b84275a961d1ee377cbd8337f98f09d0843f14c26d29f1923e0b281e802e6510e23c404c1ed689ba347f5ffcf0bec4012f83f37d7ddcdef16e09912d3f102986830c24c3ce2ad6324d40605be2f37030d4c67666591cf685b381c0f53bbf689ad2ba963f7d9abd6ec1ed34f8f935ec3c15ec8e002dd26817ffa902c69dc939a7ce131ba3947ab822f7d9039349b526d1942cc7f0b44a4d5b79794ec87fb1a6e878011d370c7a11574b6c22a5c81a7143137b2ed81705c54fb8b18fb3") getsockname$inet(r3, &(0x7f0000000d40)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000d80)=0x10) recvfrom$unix(r2, &(0x7f0000000dc0)=""/186, 0xba, 0xc2, &(0x7f0000000e80)=@file={0x1, './file0\x00'}, 0xa) r4 = getuid() freebsd11_lstat(&(0x7f0000000f00)='./file0\x00', &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000ec0)='./file0\x00', r4, r5) 00:00:52 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000040)=0xffffffffffff20d7, 0x4) r1 = dup2(r0, r0) lseek(r1, 0x0, 0x0) sendmsg$inet6_sctp(r1, &(0x7f00000001c0)={&(0x7f0000000000)=@in={0x2, 0x1, @multicast1}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000080)="4803048887", 0x5}, {&(0x7f00000000c0)="af607b1106035075b0530c25773518d78f126cbceef5380daaaa4a0bd1907561da667f18abae12b6899d62a741056f033c3f91229ca8f88ad35581f0bc1f2b31896521bf5ba18e2fc1d8034e78ed0587f8548278fa5f162e4aef6717dd04b6b773427c754d85b11e53af23f02059e4b473f3f0301c4ae114c0c0d5e3f6a9fe83fc5a14a7845fc4", 0x87}], 0x2, 0x0, 0x0, 0x20000}, 0x188) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00797) 00:00:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x688, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r1, 0x0, 0x0, 0x0, 0x0) r2 = accept4(r1, &(0x7f0000000340)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000380)=0x10, 0x30000000) getpeername$unix(r2, &(0x7f00000003c0)=@abs, &(0x7f0000000400)=0x8) ioctl$DIOCADDSTATE(r0, 0xc0f24425, &(0x7f0000000080)="9f934b698d96832bcf3433a82a32c3fa6a6e1ed80f5b434062a8158e4243f5571184386abd44") rmdir(&(0x7f0000000000)='./file0\x00') recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00721) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000004c0)=0x1a, 0x20000000) preadv(r2, &(0x7f0000000300)=[{&(0x7f0000000500)=""/170, 0xaa}, {&(0x7f0000000240)=""/152, 0x98}], 0x2, 0x25) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x10000003) recvfrom$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x800e002f1) getsockopt$inet6_udplite(r3, 0x88, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) unlink(&(0x7f0000000440)='./file0\x00') socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:52 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) msgsnd(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0c6bbb03330378eac40780f147500ccc4cc5d34eb6ad72e74f11d4f960b44669fc9d8d6113f8ccf8694b7109da5a092c3a1d105f11f46856c9a0558b2e5beb93f4928f0c1f0ce401324636e88ba3f62cc9b0502049af5417aa052e6243467fc2dcd944e819243d37e84af61752b506e87b7d1c7e5d800fc49a8851b1c381bed66605fbada0cad8231da93fb3c7200da9ee501e672b5d823133934ea068b29ec017737f5e79933587"], 0x1, 0x0) r2 = msgget(0x3, 0x400) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f00000001c0)=0x40, 0x4) msgsnd(r2, &(0x7f0000000000)={0x0, "874a0449af1e22b91e1a6844649a2ab178c7d5f6547913b62b53e7c7045124089065cb64876b0404b5a3686973c1150e2aa3389702cf416fb926daef6e29401a5c82706cacf453419a2ea11dc07b59c3e3b03f27c2e1970992b43d6baec926dca338d81b53e5a220c394a37c91c0364bed9c54b8a88dcda2fa99f23ea13a45e28e5afa510815b1b3d83cebcdd46113cb826a6e6466ec472bb68bfaefeea9a80b126bfc811babf6a324e3cdd355a5d02855b7e8a9ebe05fd7ac2afef065537a630f496e7db007d30a5dcd0980d6fcbee9cd5bf14703703526ddb9"}, 0xe2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c16) 00:00:52 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) futimesat(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{}, {0x0, 0x100000000}}) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00359) recvfrom$inet(r1, &(0x7f0000000080)=""/132, 0x84, 0x82, &(0x7f0000000000)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) pwritev(r0, &(0x7f0000000440)=[{&(0x7f0000000140)="e50ff5204364160ec3b79b7c482b8e7cb4753ed156c01a5215bc8a4fc9189a28d025a387801ec1a9048bfae2303b46c486569a9a59272b330cb82a0bbf03b9b253d14aacfd33ddba6eb6bcce315acffdcc18f3271c355b3d748833da9200d07f8f06d9714900d5aca422aa445a2242ade7c4c99ebdfe905147041e8a9c9aa455b4c1abd0cd96fedfa07df679f8bab6372d08b89c079ea13f56c36531e52d08426062546de9697ac7f2d1e9aaf9a3e8714c2db42e288cb269cd567faa83ff8b099048aac9d19e08afd5ea36308a8a7c6485c71f6385fe2c68e093175fc137b974343c92c0490e698d3f2c13", 0xeb}, {&(0x7f0000000240)="f3101242b5409d72a2cbd4b5bac1c2d137d35f8d2f7a7e91de61a4b571332f05dc5ca31d6e478358d44d72de5be7b04882bddfe1e1bc88482270aad885478075db3f0461c8ce9da0289e9fe1ee1273b2f57e8f5f355c2fd6615b7f57dc385a00a136bec7cb2148dd509ea9accf333bc6459438695869d1c35a67316d4044ec053486f4746b8084395b1112bcacf80af9de2aa81eb2d37065c075f6dd3868ffd355bcdc85116e88020157c9f5474705c4bfa14889f56e2c81bdd3e0c26f0f257678f6f95df95d904df8541f866f415eb6143f44b8aedf3fbf2aaf2c99f71b", 0xde}, {&(0x7f0000000340)="e95289346feac5a300619bee9c18aa5ea9b465402b8e9de8b887b8a13eebb2af3b84f690424c6d2bbc24203a2cd730b87593282cbe1412d037a929ddd6184f114e10f5f1b124d00cc3f42fd69acfee30bc1913adcc201d6ec49b456b69bd62520a9a01d332a70b166ebde3a7b241fb662a7239666bbe22f985fab9069c971004151de5eb8f8dbd7a469249570a34d1eb8645b3e80e855eeb14554429185fca42fa09763aaf29eb166f24bcbc095c872d05ac97fcec9e46e3609d0d9edc3450be658043b90cfb9c99cc2e21e9f76bb885a88d26310fa266bd6f0e86c479a2d5c18bba3c", 0xe3}], 0x3, 0x0) 00:00:52 executing program 0: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x25, &(0x7f0000000080)="33d3327eae151478a053b74bbc2a693fe9fe970ed3a0352cee6b72c3b13be575c2a12a93aee2d3ffd0082cdf4135e01d2510c613f9c7d18bf0051703049051094a5be23b7f4a46b242d0a63b09ec63a7bda83de088874274f6f73be7a5b74b641d5b3955b71b43a1c1fd16e6c21a", 0x6e) 00:00:52 executing program 3: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r1 = getpid() fcntl$setown(r0, 0x6, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) syz_emit_ethernet(0x1e, &(0x7f0000000040)={@random="5d65fa9c77ca", @empty, [], {@generic={0x893f, "72b44b2393b6f84897abfd590106e8a4"}}}) freebsd11_getdents(0xffffffffffffffff, &(0x7f0000001240)=""/221, 0xdd) recvfrom$inet(r2, 0x0, 0xfeb8, 0x0, 0x0, 0x800e0050e) 00:00:52 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="1800450048aa39b022f32f73fbb8001c0000000000009078ac1400aae0001c0111009078000000000000"]) syz_emit_ethernet(0x4, &(0x7f0000000700)=ANY=[@ANYRESOCT=r0, @ANYRESDEC=r0, @ANYPTR64=&(0x7f0000000680)=ANY=[@ANYRESHEX=r0, @ANYRESHEX=0x0, @ANYRESOCT=r0, @ANYPTR=&(0x7f0000000500)=ANY=[@ANYRESHEX=r0, @ANYPTR, @ANYRES64=r0], @ANYBLOB, @ANYPTR=&(0x7f0000000540)=ANY=[@ANYBLOB="cb77e14966889a7095afdaec98ee41073e66ac4f6a43df14a1d1a7eb33c2f4cee1fea56c08a5829e274ac253f071068ed51eebdff15308dca99eb22de16959cc8b66eb0e8747b48704b0052b8f867c166a822befa667e08f", @ANYRES64=r0, @ANYRES64=r0, @ANYBLOB="fb48fcd206e8c3c137a1f8035ac6e3ecec286775ae50ca0c80e80e5eeebd042d92121e495c40408c783bd735fc2889cc98e1b9d60c7bc4ff0ca3181ebc6de0667e4b34ae331808c68ef232d375624c9dd6d4ffd691d3a603371a97b600034acb1e3905762af3398ec10dd0e02e2b3eed62ff9d2a70", @ANYRESHEX, @ANYRES16=r0, @ANYRESDEC=0x0]], @ANYRES64=r0]) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) recvfrom$inet(r0, 0x0, 0xfffffffffffffdf9, 0x0, 0x0, 0x800e004e5) r1 = msgget(0x3, 0x4) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000240)={0x0, 0xe9}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000002c0)={r2, 0x4, 0x90f6}, &(0x7f0000000300)=0x8) msgsnd(r1, &(0x7f0000000140)={0x3, "d74b7600fca11e01e0ba8e8be91b14bfcc20f6fca3e549decaf3e24cf83b22c94ea0151542c11c9bfed92ef7ef1e21220a5665017edd3da779624370e6068952ddd434ac0043a0850090a71c7b5cc865474126e507c5a563f1c6f9460101f719981e39db5f25776f4d1ece4e8ed8df1aa7d2eeb7def9141aff5b26bb"}, 0x84, 0x0) r3 = msgget(0x1, 0x580) msgctl$IPC_INFO(r3, 0x3, &(0x7f0000000080)=""/181) setrlimit(0xa, &(0x7f0000000200)={0x100000000, 0xffffffff}) 00:00:52 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) mlockall(0x2) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000e0b000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x12, r0, 0x200000000000) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0) fdatasync(r1) lseek(r2, 0x0, 0x5) 00:00:52 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000080)=ANY=[@ANYBLOB="fffffffffffffffffffffeff08009c7c24bb0000007800000000450000160000000000000000ac2300aa4100000004a34857554bc77c9e8d28d460d6a358a297bbbec3502c7fe2ae2b5f61244c52b583387632cb4d854e58b3a52da076d687462dc21d411099569ad1120a91350b796c287903dd61edce3bb4"]) recvfrom$inet(r0, &(0x7f0000000000)=""/16, 0x10, 0x40, &(0x7f0000000040)={0x2, 0x2, @multicast2}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f0) mlockall(0x3) r1 = accept$inet(r0, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000180)=0x10) getsockopt$inet_tcp_buf(r1, 0x6, 0x2040, &(0x7f00000001c0)=""/72, &(0x7f0000000240)=0x48) 00:00:52 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000040), 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007d6) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000001000, &(0x7f0000000080)=0x809, 0x212) setsockopt$inet_int(r1, 0x0, 0x4, &(0x7f00000000c0)=0xabdb, 0x4) 00:00:52 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet6_buf(r1, 0x29, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00379) semget$private(0x0, 0x3, 0x400) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) 00:00:52 executing program 0: syz_emit_ethernet(0x4e, &(0x7f00000000c0)={@random="9f885100cdaf", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c0e544", 0x18, 0x40000000003a, 0x0, @rand_addr, @mcast2, {[], @icmpv6=@mld={0x4, 0x0, 0x0, 0x0, 0x0, @mcast2}}}}}}) r0 = msgget(0x1, 0x10) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000040)=""/113) syz_emit_ethernet(0x32, &(0x7f0000000000)={@broadcast, @local, [], {@arp={0x806, @generic={0xf, 0xf9ff, 0x6, 0x0, 0x8, @broadcast, "", @remote, "80d6925efd7b02ae310223da65867d61"}}}}) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff}) getpeername$inet(r1, &(0x7f0000000180)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000001c0)=0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:52 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x282, &(0x7f0000000200)={@broadcast, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) munlockall() freebsd11_fstat(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ed) 00:00:52 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) ioctl$DIOCCHANGEALTQV1(r0, 0xc1304431, &(0x7f0000000000)="1eff1892f8862898c3d0161b3317d811088c5f45be4cf90c15c04c75d4dc488dfd3ef270b667fcfb11c7c89773cb9b06624619bd3101f684102dab441b4d8e2e1bd4ae059ed0961f41a2") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xffffff6d, &(0x7f0000002480)={@local, @broadcast, [{[], {0x8100, 0xf8, 0x2, 0x2}}], {@ipv6={0x86dd, {0x9, 0x6, "8dd9cf", 0x2203, 0xb, 0x9, @loopback, @remote={0xfe, 0x80, [], 0x0}, {[@dstopts={0x38, 0x421, [], [@generic={0xfff, 0x1000, "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@generic={0x2, 0x1000, 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@enc_lim={0x4, 0x1, 0x7}, @generic={0x2, 0xff, "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"}]}], @udp={{0x1, 0x2, 0x8}, {"e41e5f03bee77be84792fd7b4bcc5a413382a8f01cec25b555728814cfd09d867fbc63006093065812a044fd5e34a294e5654e5092dccd25b5a7cf14f386648e8ab58317a60cb400ace761f24e75e943c40775140268269c47c9f5c564137713de96fb7aae1efa37b9ea3b2e9f878c0910d19753732f211a8aae02a6371d2a601c4d8326bf5e5d2e574e86e613768476c7d5fc9a39cb352722ed7cc563b05fb24dce4b1baf2ace7b5fe666810c24f367e26d3530f6eaaac9b060ef6b3bae609b017a682bd9ac9594135bcabe9e00b31ff5945456059bf9ae9e1b71a410e58ae6f32efee7e9eb399bd99bf3"}}}}}}}) semget(0x2, 0x0, 0x0) semget(0x3, 0x1, 0x80) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff52) 00:00:52 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) getsockopt$inet6_int(r0, 0x29, 0x5a, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_int(r2, 0x29, 0x3b, &(0x7f00000012c0), &(0x7f00000000c0)=0x4) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000100)=0x1, 0xfffffffffffffdaa) 00:00:52 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x20000000) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r1, 0x0, 0x44, 0x0, &(0x7f0000000080)) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0037e) 00:00:52 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x2, 0xff, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r1, 0x5, 0xe71f}, &(0x7f0000000140)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00942) syz_emit_ethernet(0x3a, &(0x7f0000000040)={@local, @broadcast, [], {@arp={0x806, @generic={0x20, 0x5208, 0x6, 0x8, 0x6, @random="693b9786e8e6", "737498156ecc64f2", @random="83450c6e5350", "160eb91fc8ea09fab182bf3e86900cb7"}}}}) 00:00:52 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) syz_emit_ethernet(0x0, 0x0) getsockopt(r0, 0x80000000, 0xffffffff, &(0x7f0000000000)=""/51, &(0x7f0000000040)=0x33) getpid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00949) 00:00:52 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xffffffffffffff53) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c1) socket(0x1f, 0x5ff7108924e35524, 0x2) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="440000002752b98daa2bcb2aa889f32ce17e9cc7780c83f5061ac36404d0c6fd3084baf61fd74fb15b7dd6700e8bff0f0000d4fde93b49ab9fa199e78e12ae99b2c9f9789317801e"], &(0x7f0000000080)=0x4c) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000000c0)={r2, 0x8}, 0x8) 00:00:52 executing program 3: socketpair(0x1, 0x20000000, 0xfffffffffffffffa, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = dup2(r1, r0) mknodat(r2, &(0x7f0000000140)='./file0\x00', 0x1000, 0x80000001) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xf, 0xfffffffeffffffff}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000200)={0x3, 0xff, r3}, &(0x7f0000000240)=0xc) recvfrom$unix(r1, &(0x7f0000000280)=""/185, 0xb9, 0x3, &(0x7f0000000340)=@abs={0x1, 0x0, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000400)={r3, &(0x7f0000000380)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @remote}, @in6]}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000480)={0x2, 0x2, r4}, &(0x7f00000004c0)=0xc) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000500)={0x2, [0x3, 0x3f]}, &(0x7f0000000540)=0x8) getsockopt$inet_tcp_buf(r0, 0x6, 0x2067, &(0x7f0000000580)=""/22, &(0x7f00000005c0)=0x16) setsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000600)=0x3, 0x4) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r2, 0x84, 0x8002, &(0x7f0000000700)={r4, &(0x7f0000000640)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @broadcast}, @in={0x2, 0x3, @multicast2}, @in={0x2, 0x2, @multicast2}, @in6={0x1c, 0x2, 0x1, @mcast1}, @in6={0x1c, 0x1, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x6}, @in6={0x1c, 0x2, 0x2, @mcast1, 0x7b}]}, &(0x7f0000000740)=0x10) recvmsg(r2, &(0x7f00000029c0)={&(0x7f0000000780)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000002900)=[{&(0x7f00000017c0)=""/201, 0xc9}, {&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f00000028c0)=""/36, 0x24}], 0x3, &(0x7f0000002940)=""/102, 0x66}, 0x2) freebsd11_getdents(r2, &(0x7f0000002a00)=""/8, 0x8) recvfrom(r2, &(0x7f0000002a40)=""/187, 0xbb, 0x80, &(0x7f0000002b00)=@in={0x2, 0x3, @multicast1}, 0x10) bind(r0, &(0x7f0000002b40)=@in6={0x1c, 0x0, 0x81, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0x4}, 0x1c) getresuid(&(0x7f0000002bc0)=0x0, &(0x7f0000002c00), &(0x7f0000002c40)) getgroups(0x7, &(0x7f0000002c80)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0]) lchown(&(0x7f0000002b80)='./file0\x00', r6, r7) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000002cc0)={r5, 0x1, 0x7}, &(0x7f0000002d00)=0xc) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000002d40)=0x8, 0x4) getsockopt$inet6_buf(r1, 0x29, 0x7f, &(0x7f0000002d80)=""/66, &(0x7f0000002e00)=0x42) getsockopt$inet_udp(r0, 0x11, 0x0, &(0x7f0000002e40), &(0x7f0000002e80)=0x4) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000002ec0)={r5, 0x0, 0x2}, &(0x7f0000002f00)=0x8) recvfrom$inet(r1, &(0x7f0000002f40)=""/74, 0x4a, 0x0, 0x0, 0x0) socketpair(0x1f, 0x7, 0x7, &(0x7f0000002fc0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r9, 0xffff, 0x1005, &(0x7f0000003000)={0x4, 0x4}, 0x10) lseek(r8, 0x0, 0x6) 00:00:52 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) ioctl$DIOCGETRULESETS(r0, 0xc444443a, &(0x7f0000000680)="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") syz_emit_ethernet(0x6f, &(0x7f0000000600)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x39, 0x0, 0x0, @local, @mcast2, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "243afbb9ece211c8ca3903b917533fae1864b77566693a0b4ad89221370800a09b3aaabf6f2c3a8106785850cd679f393b"}}}}}}) 00:00:53 executing program 2: syz_emit_ethernet(0x49, &(0x7f0000000000)={@local, @random="188d3ea1dabc", [{[], {0x8100, 0x40, 0xff, 0x2}}], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @rand_addr, @mcast2, {[], @icmpv6=@pkt_toobig={0x5, 0x2, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback={0x3300}, @rand_addr="00000000000000000000ffff00"}}}}}}}) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@remote, @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xb, @empty, @remote={0xac, 0x14, 0x0}, @local, @multicast2}}}}) 00:00:53 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaae00000011100907800000000000000000000000000000000002161e0031c46206105dee4e70c951191c0c0ff267d0361a18f09a8d1d924c8c7010bccd6c5ffdbb67aecb824b4a0de00"/89]) socketpair(0x17, 0x1, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$unix(r1, &(0x7f0000000040)=@abs, &(0x7f0000000100)=0x8) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = open(&(0x7f0000000140)='./file0\x00', 0x440, 0x106) utimes(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={{0x2, 0x7fffffff}, {0x10001, 0x800}}) ioctl$DIOCGETTIMEOUT(r3, 0xc008441e, &(0x7f0000000180)={0x80, 0x2}) listen(r2, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b97) 00:00:53 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = dup(r0) getsockopt$inet_udp(r1, 0x11, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x800e00589) recvfrom$inet(r1, &(0x7f0000000040)=""/111, 0x6f, 0x400c1, 0x0, 0x0) 00:00:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000011100907804000000"]) lseek(r0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0078d) 00:00:53 executing program 1: execve(0x0, &(0x7f0000000100), &(0x7f0000000fc0)=[&(0x7f0000000dc0)='\x00', &(0x7f0000000000)='\x00', &(0x7f0000000e40)='bbr\x00', &(0x7f0000000e80)='bbr\x00', &(0x7f0000000ec0)='bbr\x00', &(0x7f0000000040)='bbr\x00', &(0x7f0000000f40)='bbr\x00', &(0x7f0000000140)='bbr\x00']) 00:00:53 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6(0x1c, 0x0, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000140)={{0x1c, 0x1, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x8}, {0x1c, 0x2, 0x3f, @loopback, 0x8}, 0x8, [0x9, 0x6, 0x0, 0xcaf, 0x6, 0x3, 0xffffffff, 0x8]}, 0x5c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000000)={0xe0f, 0x10, 0x80000000, 0xfba8, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000000c0)={r2, 0x9d68}, &(0x7f0000000100)=0x8) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0xffffffffffffffcc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0042d) 00:00:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000001040)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_buf(r0, 0x0, 0x53, &(0x7f0000000000)="eb5f4eccf2f14b2309a3396b14b5c265ecd123aeaab5a38d3b938b0b6f7f6a738d1054f194c490f980dd482c3136", 0x2e) fcntl$setflags(0xffffffffffffffff, 0x2, 0xffffffffffffffff) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000040)={0x200, {{0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x90) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008bd) 00:00:53 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x1000000000000000) r1 = dup(r0) recvfrom$inet6(r1, &(0x7f0000000000)=""/17, 0x11, 0x40040, &(0x7f0000000040)={0x1c, 0x1, 0x400, @empty, 0x28a}, 0x1c) ftruncate(r0, 0xfffc) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000140)=0x8) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r2, 0x4, 0x10048) chmod(&(0x7f0000000180)='./file0\x00', 0x1) sync() writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:00:53 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) pwritev(0xffffffffffffffff, &(0x7f0000000040)=[{0x0}, {0x0}, {0x0, 0xe6}, {0x0, 0xffffffffffffffc9}, {0x0, 0x130}, {0x0, 0xffffffffffffff7a}, {0x0}, {0x0, 0xfffffffffffffdd3}, {0x0, 0xfffffffffffffdd4}], 0x9, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00967) 00:00:53 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$DIOCRSETADDRS(r0, 0xc4504445, &(0x7f00000001c0)={{"af0249426d3a91cb52290e164f61521ee3b19a65d43623a81486e7c9e77c9a3ea0567e0870dd3fa2bff0111fd999440e40075131e495354b066dbe6f72589dcc86838a86fac6617597d2c5fa1a8274d4033d9d82acda168f7e66fbb4c4b1d6de9b7500119ccc1c4c20188806091d66fc47eaab293ffe4b400a155dfb139e4dc51b050fe9f7a20c6ae7b84fa57c906c27bdc091927d63739aba92d5db8e731a6f81f0b6fb202545ae802f1ab29540ae03a430647a7da2be3ca4c640bc26787ba4c3479fd388a09b5dfbbad99ec38c19e521b1362127e22bf415bf05ef9593ed8e7be91d42eab1aade2cb12831e983dcda6c50ce4519c9e9f15c84158303f6879e9d51ecc357dda7a3c469cc4210f5c9b5747eb19d50f7143364e9da0d5c4114a2ab751f7beea26af33c9a601ca368dabab9a3554e7de3f4e7883b58c7611f3e516a2c601ecc41bc188052239b49b1d92f636155019026c200858ec3ff99de5b670083c46955dd182a23d51e58bf587bd01b6a8bac723054903d87b0c771e5c9fd63cb77ff95a7b08df891c9762cb2d77a58fdb911c8e269019bd0f99c0e103dc77ed2f2ac382fa1f4c5abf32553f5711a03a5d225dcbe7c3584e0eb9d3b7e58470a89e4a8752192d4e6a988d3c8d2d318ec122219fd362c88eaa3732236d5bdfdd5f9b8abff15b56efa81b8a50255bc6cc4a7a8ce9bd69fb8db16529e89a37fcf4b2cf9e0043731555ec976fb7ceac42a03352755ae35103105d4d3a54152a7ff0518c821d1836ac86fc7f81dd0ae0d9023544db29885fd23f0075218b465521f78be82ded6866014f62740f1c80e8b77f3b21bfc144da5486f161c7cec07e48831aca3c33b22f1142a94a41361ecfc3f199be998a078862db10b9e06d459971c279972fb8ab2d313804ea78960b6f40a04b4fd5c95caf3b6fab7013ccec97e55fde284b4d7295800d360ca141f83e541041b549e864ebe205bc160b7d605d30c9004b76ff2f90b9c4e0ce7f5bba17aa031b6b323a6c1629de944a59c721597ee1efcfc19bb0aa013413a48efb2a3fc7abe668b360f72af6f00d05c47191cc43d5c7aa3c8f4e18420e7f5c9e8de37a72300b0a67783c273d61b9f869d73f78e8871a208aff54a930bebdf7396315b38c8b03c39f003fc78808875b68eb0be3d887941963864436329d419393b9b9140be6f46039ba8bf78bc980cab43e850ac29c8df7673d9bcf069b23c592c71b5bc5806e34af3ba4f5656fd04a10155758ea8b43816d73a0b6bc3c71128416eaf1450bf7ce8f0df7e9a5c4ed91609a89e085e3765d2ca9d51e373081e524beea8f8e2be53e315db9a2ade8f976064f27aebe5c4c885a97c9e79e2f579191f1052f9ee761bb1299f46894824fed459db859edd6ca9b648ca574e5b2fb3bad14e4990efecd80dc4fc250c3be33ad75700f06a7a", "c365b167751af3f5af3c8b37c8e32ea0808770170801d3930566377eb1ace458", 0x7}, 0x0, 0xb, 0xfffffffffffffffb, 0xc43a, 0x0, 0x0, 0x0, 0x0, 0x1ff}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getresgid(0x0, 0x0, &(0x7f00000000c0)) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e003d1) 00:00:53 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) fdatasync(r0) setsockopt$inet_group_source_req(r1, 0x0, 0x54, &(0x7f0000001040)={0xa4c, {{0x2, 0x3, @loopback}}, {{0x2, 0x3, @broadcast}}}, 0x118) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000001180)={0x0, 0x80000001}, &(0x7f0000001200)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000001240)={r2, 0x6}, 0x8) getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000001180), &(0x7f00000011c0)) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0x1, 0x4) recvfrom$inet(r1, &(0x7f0000000040)=""/4096, 0x1000, 0x400c1, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00515) 00:00:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x20000000) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00779) r2 = dup2(r1, r0) accept$unix(r2, &(0x7f0000000080)=@file={0x0, ""/4096}, &(0x7f00000010c0)=0x1002) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000001100), &(0x7f0000001140)=0x8) 00:00:53 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = dup2(r0, r0) ioctl$DIOCGETTIMEOUT(r1, 0xc008441e, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005ae) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x2bd3}, &(0x7f0000000080)=0x8) ioctl$DIOCGETALTQV0(r1, 0xc1004430, &(0x7f0000000100)="ad61badca75342c5c9f24b6e98698fefa37e120ea5e68ae687e0a60db10e588d3c9dd8dc9a36e9e1b75a50cb633822d147eb341322a151ec56c656de068e8a51d4a4b17a8b46cd7c686e2455487c18b871590e6950f7c82a285ec0b4ba520709425158f72b080bba090b1ac1d334013349a88836cc660561ecf219df62b43f731a8326a657ecc3702d8ed6c98f156f07074536495a38ab679ffe8ab66d135c0d018d19e6c055ebc077678b0f1716bfda17b84ef1c78dd19eb4f7f0325f9ef15a3267ae225ca4") setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x100000000, r2}, 0xc) r3 = semget$private(0x0, 0x5, 0x20a) __semctl$GETZCNT(r3, 0x3, 0x7, &(0x7f0000000200)=""/107) 00:00:53 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0) sigaltstack(&(0x7f0000ffb000/0x4000)=nil, 0x0) recvfrom$inet(r0, 0x0, 0x60c5f5ebf92663, 0x0, 0x0, 0x800e00321) 00:00:53 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0x44, &(0x7f0000000000)=0x79, 0x4) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0080e) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaff69db4d920ad0aed387e2f6929da8ffff08424693004500001c000000000400907807bd80c431d1167761a98d6646db3da57be15553bc8eaae00000011100907800"]) setsockopt$inet_group_source_req(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) recvfrom$inet(r0, &(0x7f0000000100)=""/142, 0x8e, 0x80, 0x0, 0x0) 00:00:53 executing program 3: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) socket$unix(0x1, 0x2, 0x0) dup(r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r1, 0x0, 0x431f2a7c6924ef51, 0x4, 0x0, 0xfffffffffffffeca) 00:00:53 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) socket$inet6(0x1c, 0x20000007, 0xfffffffffffffffb) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000240), 0x3) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000003c0)={0x0, 0x826, 0xd8, 0x800}, &(0x7f0000000400)=0x10) fdatasync(r0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000480)={r1, 0x4, 0x3, 0x96, 0x1000}, &(0x7f0000000500)=0x18) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000340)={0x0, 0x48e, 0x5, 0x9, 0x6, 0xffffffbffffffff8, 0x100000000, 0x20, 0x7, 0xd7e, 0xb2}, 0xb) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0xb, "0869c29a7eb69217b56fec"}, &(0x7f0000000040)=0x13) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000140)={r2, 0x7ff}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={r2, 0x0, 0x499, 0x8, 0x7f, 0xcbeb}, &(0x7f00000000c0)=0x14) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)=ANY=[@ANYRES32=r3, @ANYBLOB="16000000cae61a76cd0344be5aa900000000000e000500"/34], &(0x7f0000000440)=0x1e) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000380)={r4, &(0x7f00000004c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)={@in6={{0x1c, 0x0, 0x3, @ipv4={[], [], @rand_addr=0x3}, 0x6}}, r3}, &(0x7f00000001c0)=0x84) r5 = open(&(0x7f0000000540)='./file0\x00', 0x100040, 0x80) ftruncate(r5, 0x2) 00:00:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x20000000) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00779) r2 = dup2(r1, r0) accept$unix(r2, &(0x7f0000000080)=@file={0x0, ""/4096}, &(0x7f00000010c0)=0x1002) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000001100), &(0x7f0000001140)=0x8) 00:00:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) write(r1, &(0x7f0000000140)="9cf9ec76e0bcc3925e87dff1ab685277652cf206ebb30619b2d40ea1fb71394a499a408352cfd16d9ca3dc372ef5862b42163fa0d9fb7da81184754e4fd504c3d4650cf9191871acb6c2bc98d9424727ffa75e2350cbfdce7c66d020c86705ffa120df4bddf36fbdf5f166f7c7788155273844f990e313a81f6e8bf3e06b20c5ee649331dacbd25e8c", 0x89) syz_emit_ethernet(0xffffffffffffff03, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) shmget(0x3, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffff0d) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r2) 00:00:53 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x20) ftruncate(r1, 0x7e2780e3) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000180)={0x0}, &(0x7f0000000300)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000340)={@in6={{0x1c, 0x0, 0x9, @mcast2, 0x100000001}}, r2}, 0x84) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) pwritev(r3, &(0x7f00000002c0)=[{&(0x7f00000001c0)="c3", 0x1}], 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x4}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000004c0)=ANY=[@ANYRES32=r4, @ANYBLOB="d9000500990f0000010005000180bc8790a1599d1b95f02a47b56015ce203a32389ef497c0e12f009b0d2d0e5ee3e6bcf6acfe5a156fe49e58d1deaef0a557375b20cadda4716335a390b2ebec6b81ea1d1911db8ac96bc8030fdfe8ce691c8ad5ba58b83260c5312e562529ccb7dfc2c98539a2d64b164bac3895dcb9d2249a952ccbb96521c62ece05d50cea59fcb1e7db1c1d16edfacd58f949f4"], 0x12) read(r1, &(0x7f0000000200)=""/181, 0xb5) getsockopt$inet_mreqsrc(r0, 0x0, 0x4e, &(0x7f0000000140)={@multicast2, @rand_addr, @loopback}, &(0x7f0000000400)=0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x100000004) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r5 = socket(0x1c, 0x3, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x100000, 0x42) setsockopt$inet6_int(r5, 0x29, 0x1a, &(0x7f0000000000), 0x4) 00:00:53 executing program 0: syz_emit_ethernet(0x0, &(0x7f00000003c0)=ANY=[]) 00:00:53 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x142}, 0x20000000001) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b5) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000000c0)=0x1c) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000180)={0x2, [0x40, 0x3f]}, &(0x7f00000001c0)=0x8) sendmsg(r1, &(0x7f00000026c0)={&(0x7f0000000200)=@un=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00000013c0)=[{&(0x7f00000003c0)="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0x1000}], 0x1, &(0x7f0000001400)=[{0xe8, 0xffff, 0x9, "19b4df5741391da65b9e27c3b8d932929459edafddd2d7d703a657cacf8d519561ad5fb6c284ea3dc4d0db93deb8ddf813c5d7eed0b4356914122bacff6b2f73bd77c914b3f67e5fe472e5d27d0393f36b895cf1b773316c92d531106fc3d2c6f631ac9b085004d58f96246f2c7ed5391876db39485334879533c252fafc8167968ec4f3a1a48cf46cf67993bd79bb13e0a1a499ee211bbe04c1c45ad6a81a367799ea16cc8ad583decaaa0013792be6a5c06bb48301a11cdd22254538f709d54557408223196ae0b828fd2fc81130c18a3bda00"}, {0xc8, 0x29, 0x6, "259d42303080b49b57d152a7b24725dc3ffbeb04e90ea6ca2d4d83d9561f8df7d1b67b136de783d8350bd9dc390ba7f5bfd3f721feaa10083bf988ba238ca3a3ed530a38669033d1876b39280c1f1ed9d8f901b84e1d333ab8c2b23dbe3bb4ac3769e12d1fe69bb3a2632b0241ed9b00969d070d382977ab7a0b339677bd22520659540be438e3ba0e90e59c782b9ab1807611b269ff558164c50daeceea0e1ac153e97da58a2e30790c61162b57f0fc89ef"}, {0xe8, 0x29, 0x101, "603e50dd1882ff8e2c75cd8c0c58f968d212c724674c9b6ad6a0ec85e25d9b651f74a2e2189664e9f35415f3d7ba25ca60a76e3de807b4135e758528a64966576de53ffac1c1f9d412aca4e6e0045bca7e3ecf321359bcdedb510f105f6e72661bea4339ceeb0d76eee7763eaab0f3c20fd648d8ba5706e5f31ca2bb78197e31b749619d2deb3ba5583e4c8454c052ba932fc5e47d545b1cca5ec377f556f7a1fb2b5aa15686c88cc3a869367452b12f5f910c38f0d77a97a2acea9817a9f0c335c26bb6bbed8f6ab0c82066d1be3a76fb8599ee"}, {0x1010, 0x11, 0x1d1, "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"}], 0x12a8}, 0x100) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x1c) r2 = dup(r0) ioctl$DIOCGETQSTATSV0(r2, 0xc0184432, &(0x7f0000002700)="fe61f04f3dca9767a8aa5e27b40b58cdaaf0c6c68b1eeac8b1b93146b89c522514028e6cde8c4c9d4f33a11110df3bb03333c0f766b1ba1e7a8c54d9") 00:00:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xffd3, &(0x7f0000000000)={@local, @empty, [{[{0x88a8, 0xf15, 0x3, 0x4}], {0x8100, 0xffffffffffffff01, 0x7, 0x4}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getpeername$inet(r0, 0x0, &(0x7f0000000100)) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xd, 0xa9}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={r1, 0x8001}, 0x8) recvfrom$inet(r0, 0x0, 0xffffffffffffff53, 0x3ffdfffffffffffc, 0x0, 0x800e0079e) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6(0x1c, 0x1, 0x1000) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x7}}, r1}, 0x84) 00:00:53 executing program 1: r0 = socket(0x2, 0x2, 0x0) r1 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x6, r1) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="a1af8cf67766ab0511020000800000000000006665d19b2563000000000000441e2a027fd6"], 0x10) setpgid(r1, r1) close(r0) 00:00:53 executing program 2: r0 = socket$inet(0x2, 0x0, 0x9) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000000)={0x0, 0x42, "7b9d9dee1c8aba52ef3ffb4eea79f68f0b64b991fdcb6080697dc76a62a33a891eb79c1a099960d1fb8b3c7dd39d1264e4228daa36cadaddf570b3605b19b8af619f"}, &(0x7f0000000080)=0x4a) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={r1, 0x9, 0x8, [0x180000000, 0xffff, 0x100000001, 0x4, 0xa5, 0xd9, 0x4, 0x401]}, 0x18) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgget(0x0, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00361) 00:00:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) fcntl$getflags(0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x40002, 0x0, 0x800e00509) 00:00:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x800) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00591) 00:00:53 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000040)=0xb1, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000300)=ANY=[@ANYBLOB="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"]) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000080), 0x4) r1 = dup2(0xffffffffffffff9c, r0) ioctl$DIOCIGETIFACES(r1, 0xc0284457, &(0x7f00000001c0)={0x10, &(0x7f00000000c0)="cc186c790928fd4f865394bbf6dab198a72641890dfae31b9d33daa998763228830298d2b2721a41975dc130cb9bc66526a500cde5d31acb6264afd4c903cdbebdfebd200ac46dd7119fe23cec09dd9dde5f87341e0ffe125557e2067b6db2a9733660d06bb0bfb96c4f14722fa45ac300fa41632f326c61f86d62be93828228c0285d609c44564ffd4b70c6e1d1f093a371aebcf776bcfd757ff7ec95c65cdd9900687aa2ac250d5c05085a3eb0ec4982743b81df92842e5a7f40b3dd6e51595b3e25b23b1c851a291d8ff6b2b2b9d5", 0x7, 0x1, 0x2}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x8, 0x6, 0x0, 0x6, 0x9}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000280)={r2, 0x9}, &(0x7f00000002c0)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00cbf) 00:00:53 executing program 1: open$dir(&(0x7f0000000040)='./file1\x00', 0x8000, 0x2) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x20) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) socket$inet6_sctp(0x1c, 0x5, 0x84) 00:00:53 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_extract_tcp_res(&(0x7f00000000c0)={0x41424344}, 0x6, 0x9) syz_extract_tcp_res$synack(&(0x7f0000000100)={0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x1162, &(0x7f0000000140)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="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"]) syz_emit_ethernet(0xe4, &(0x7f00000012c0)={@broadcast, @empty, [{[], {0x8100, 0x0, 0x6, 0x1}}], {@generic={0x8bff, "cf6e37a87cd08efd307ee9285d768308e7771654fe96a6e8157d871b91b7c7c99dcd8bf7b3d11c72aeacc18dd8c8fc223c241b5a873682eafcce8a846201632556c5a4642435064e9474909b4d4f90d4059b357cd53406e302ee86e8e2fc4fa2860820ece4dfb8c7d501e0c3bc9f3e0d826c1aeb31215f57f3a6ff15e623a0298ed91e7fc4de59b20cb949b2a7173b5d74eb52b13d39caa463a1d7fa8d8456b1ea49e27a4c528ae4c621304cd2578248d527a1c64c78865c76c2d7e271dc5c1f7fc89339c42de6b1dc0270c32e0448dc5349"}}}) connect$unix(0xffffffffffffffff, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) 00:00:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(r0, &(0x7f0000000080)=@in, &(0x7f00000000c0)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000100)={0x2, 0xe82f, 0x10, 0x7ff, 0x80000000, 0xfffffffffffffffc, 0x3, 0x52ac, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000180)={r2, 0x6}, &(0x7f00000001c0)=0x8) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffe70) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002ee) r3 = accept(r0, 0x0, &(0x7f0000000000)) setsockopt$inet6_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000040)=0x1000, 0x4) socket$inet6(0x1c, 0x5, 0x9) 00:00:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x23d, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaa00001c0000220000009078ac1400aae0000001110090780400"/42]) getsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00439) 00:00:53 executing program 3: syz_emit_ethernet(0x23, &(0x7f0000000080)={@random="4935e95269d9", @local, [], {@generic={0x88cf, "c690d1ee820d89dd481c8815cfeb7d53a33cfbf2de2fa222e9cd2d"}}}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffff1a669c9a81c8f0ae3a84d55659ed3fffff08004500ed2f00db686f2a6e5f8e7bc92000000000019078ac2300bb000000000500907800000000450000000087e34672a0ece31f397f77ace4"]) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, 0x0, 0x380) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0086d) 00:00:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2e, &(0x7f00000000c0)={@local, @broadcast, [{[], {0x8100, 0x5, 0x29, 0x4}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xc, @broadcast, @loopback, @empty, @loopback}}}}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f0000000080), 0x4) recvfrom$inet(r0, 0x0, 0xffffffffffffff2e, 0x0, 0x0, 0x800e007f1) 00:00:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet(r0, 0x0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0033f) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000100)={r2, 0x3}, 0x8) 00:00:53 executing program 2: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x20004, 0x40) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000200)={@in6={{0x1c, 0x0, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x7}}, 0x0, 0x338, 0x2, 0x1, 0xfffffffffffffff8, 0x200}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000300)={r1, 0x6c, "67c6a4b64913afb7bac27d9bfed6259886ad096e1b7c97e3fda08781f7f8d557fba8fbb9226c73a459e8d6d9ae2d85a70f3c8e929d92174eb22e01c936636b5a5a57eff27e95a8eae6e87d0440442b59a4838bb3d6f62811aaf318895aab9cf7d7b8f67e654782cc1d163db7"}, &(0x7f0000000380)=0x74) r2 = socket(0x1f, 0x5, 0xffffffffffffffdd) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000000)={@in={{0x2, 0x2, @multicast1}}, 0x0, 0xfff, 0x7, 0x9, 0xf8a, 0x7}, &(0x7f00000000c0)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000100)={0x100, 0x1800, 0x480, 0x8, r3}, 0x10) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x25, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:53 executing program 0: r0 = socket$inet_sctp(0x2, 0x8e75efd2ee364031, 0x84) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x1}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={r1, 0x401, 0x2, 0x4}, 0x10) r2 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0x9, 0x2, 0x10200}, &(0x7f0000000200)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x2001, &(0x7f0000000100)={r3, 0x0, 0x14, "0c6762481eb4990b6ef9d0edaab68d601fa343f7"}, 0x1c) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x1f, 0x10000002, 0x10000) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x903, &(0x7f0000000300)={r1, 0xc949, 0x7f}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x0, 0x200}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000140)={@in={{0x2, 0x3, @rand_addr=0x7}}, r6}, 0x8c) 00:00:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffff95acb61c27ffb05700000000009078ac1400aae0000001110090780000008c154d632eddee9d46a609112e5b16e4483cbe655a6f5145f45e089e7b49785b24a782c801124d8fcefaed2df327aabf028ae77fead68ee71f1cd0ba76afe8081e55b983a72b968ed14698c678952d8e9a9075c995c93dfdb97ddce1c78aae7d851d6a175dabbe41e1ef8f69e7a2b1fe6b6d36f3bc77c20700b9f8927269ffcca618e8f855225ffdc80c8d223657209f08828427bc015c2365b645ec18c09564a8aaad9f772fd837f900f8ecad670d26a8f870a754eefeb51e4741e77a1a7a"]) ppoll(0x0, 0x0, &(0x7f0000000080)={0x0, 0x80000001}, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003fd) 00:00:53 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x23d, &(0x7f0000000000)={@local, @random="265269eb77ea", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000040)={@rand_addr=0xfffffffffffff7dc, @local}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0040e) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getitimer(0x2, &(0x7f0000000040)) recvfrom$inet(r1, 0x0, 0x0, 0x40002, 0x0, 0x0) 00:00:53 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffff150190de4dc11628ff0800e20000300000000000019078ac2300bb0000000005009078e4ff0f00450000000000009aff000000ac2300ab0100000037a14bda19"]) bind$inet(r0, &(0x7f0000000040)={0x2, 0x2, @multicast1}, 0x10) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/218, 0xda}, {&(0x7f0000000240)=""/181, 0xb5}, {&(0x7f0000000300)=""/6, 0x6}, {&(0x7f0000000340)=""/107, 0x6b}], 0x4, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0084d) r1 = fcntl$dupfd(r0, 0x11, r0) socketpair(0x1f, 0x10000000, 0x5, &(0x7f0000000400)) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$unix(r1, &(0x7f0000000000)=@file={0x0, ""/57}, &(0x7f0000000080)=0x3b, 0x10000000) accept4$unix(r1, &(0x7f0000000440)=@abs, &(0x7f0000000480)=0x8, 0x20000000) 00:00:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r2, 0x0, 0x49, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f00000001c0)={r3, 0x1}, 0x8) 00:00:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(r0, &(0x7f0000000200)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:53 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000440)={0x0, &(0x7f0000000400)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000004c0)={0x3, 0x5, 0x0, 0x3, 0x3, 0x1, 0xf05, 0x6, r2}, 0x20) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="000400000900000005000300400100000200000002004e23ac1400aa000000000000000000000100000000000000000000000000000000000000000000000700"/156, @ANYRES32=0x0, @ANYBLOB="f4a80000ff000000000000001709000003000000"], &(0x7f0000000180)=0xb8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000001c0)={r3, 0x2}, 0x8) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000240)={0x498c, 0x410, 0x5, 0x2, 0x0}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000002c0)={0x2, 0xb6a7, 0x4010, 0x8d2a, 0x8, 0x4, 0x6629f3f3, 0x12903c01, r4}, 0x20) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000300)=ANY=[@ANYBLOB="da8d8f685c04bee7a497c39af2797ca697d20a0a4c5924b42f52a147012afc075602086a701c672d0670a96691a513bbd8633a9b63e374ffeef0f410fc4e7a2f6baca1b8c063a6fb2ae59e773f4559824641e47fb747d5185f4845a539b290fba27e89a917e391db642a7f7f4ef6c80da2c06321b8ff0c62dda84af5c8ea98076b3e4a04e5f49ac983e8c08cadf59e54aae98fe9415f48d697dec4853b247b7094771fa42932b3d1413383"], 0x6) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0082e) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x14, &(0x7f00000003c0)={0x6, [0x8000, 0xffffffff, 0x6d, 0x8000, 0x7, 0x5]}, 0x10) 00:00:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYRESOCT=0x0]) r1 = dup(r0) setsockopt(r0, 0x3, 0x22, &(0x7f0000000100)="a935ba2376f208ad646035b898f5bceedbc501fc22f557b188e0f22139111ace252c81634cabc48c6f7b400fc1f106041b2a1c02b8bae6cda9737096781017ff", 0xffffffffffffff19) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x5, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000300)={@in={{0x2, 0x3, @rand_addr=0x4cc}}, r2}, 0x8c) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f00000000c0), &(0x7f0000000200)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000240)={0xfff, {{0x2, 0x3, @loopback}}}, 0x90) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:53 executing program 1: getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) r1 = getegid() r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000240), &(0x7f00000002c0)=0x4) lchown(&(0x7f0000000080)='./file0\x00', r0, r1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r4 = semget$private(0x0, 0x0, 0x220) __semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000000280)=[0x3, 0x6d26, 0x7, 0x7]) accept(r3, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) socketpair$unix(0x1, 0x7, 0x0, 0x0) getuid() r5 = semget(0x3, 0x6, 0x400) setresgid(r1, r1, r1) __semctl$GETNCNT(r5, 0x3, 0x3, &(0x7f00000001c0)=""/51) r6 = semget$private(0x0, 0x1, 0x401) __semctl$SETVAL(r6, 0x0, 0x8, &(0x7f0000000180)=0x400) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e00307) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000200)) 00:00:53 executing program 3: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000080)=ANY=[@ANYBLOB="02200000e00000020000000010c11bf19c63da4b2fb2098c5cd0d6d5f582a4e91303f8d6bc5f453615b0f532b8a744f75ac6250de7d70a864632777d5f773da0ec97d463342b6553a865ae306c13a65db796dcb6afec88fad6b71d13a7d19c7d40ebe6aeeae210eb"], 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) freebsd10_pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000340)={0x0, 0x4cfb, 0x0, 0x3ff, 0x6}, &(0x7f0000000440)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000480)={@in={{0x2, 0x0, @rand_addr=0x8}}, r2, 0x7fff, 0x4, 0x4, 0xb07f, 0x10000, 0x20}, 0xa0) r3 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000100)={0x0, 0xf5, "d49f7a38ba7c1b0499fa992c88c7e8789e28601734f8f0a0ba5563fa3fd977ea01609e3fcee7599f024f88731a934d224054040d9dad5f15c6d112ae06854199a602c90f40c721086df6e31781b3dc037534c9bd8e33789cc80dc338826b00e29040934bca2b6eb82c01d2df4019ac5c5d43e6a957e8053e7ed1dcd07ec12d0e85d09a22cb8cdc0351b976ee1ac008e44befc58317c06c59357df830af942b83a9faf5f08183b9c19af1da47ce514409b710a59d6c578b44ccbe48bac1836e8ac0d3cad674c8557853bb981e315137b9e183ae39ecbde3c6cee88c8bdbd22bdbdeb0f0934f9ed4459c942542b9ce0078858025c11a"}, &(0x7f0000000200)=0xfd) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000240)={r4, 0x0, 0x3, 0xad, 0xf7}, &(0x7f0000000280)=0x18) getpeername(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000002c0)=0x10) sendto(r3, &(0x7f0000000380)="090000003200000000751099b129b586adf47635aaa250433eac74c3c02e5a8912ab997a7bb47a233fd5745d1c7f559851e2b34587c9f323476ca9f76243e563baa4432b00ac39afb7faa8695f36d1e9335b6978034eba332a37ca270836ae10b79ea9c970f9e564d8c1a9fb4376dd40064672f009e41e716015fad865c4248e180f85c72da25941ce266caba50e65fdd356168992bf3508ef5a1516a31bda788775d41198d7", 0x0, 0x109, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0xa, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:53 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) r2 = accept$unix(r1, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0036e) ioctl$DIOCRADDADDRS(r2, 0xc4504443, &(0x7f0000000180)={{"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", "2df5d534a1d492c00ac4a5a2f725deba1e89f74d48de11dc028055529fd5a579", 0x2, 0x200}, &(0x7f00000000c0)="8d7597f63a2809e73c39665b1b06f0da9a60da7953cfbaa526c8c130b76360fe8611c59bcd4353cdee9b346d5a1b8c6caaa5d1836a1b52b2a0f4d83917de6be6dab9320d2241d48625565193d7e5786509ede0f69d2be3d30b9ad1f0af7a9936afb04cd925f6ebbb6b691decf94a9153002fae56fcdff1333c82ba9759eaa9a6ecfb2d80a01365a3f5a69529dbbaaedd4dcee6", 0x1, 0x1, 0x401, 0xfff, 0x200, 0x5, 0x4, 0xfffffffffffffffe}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000600)={0x9, {{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}}, 0x90) 00:00:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300002000000000000002300bb000000000500907800000000450000000000000000000000090000aa01000000"]) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr}}}, 0x90) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007e5) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:53 executing program 0: r0 = semget$private(0x0, 0x100000000007, 0x0) semop(r0, &(0x7f00000004c0)=[{0x0, 0x0, 0x1800}], 0x1) __semctl$IPC_RMID(r0, 0x0, 0x0) 00:00:53 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setitimer(0x0, 0x0, &(0x7f0000000040)) r1 = socket(0x10, 0x10000000, 0x100000000) socketpair(0x1c, 0x10000000, 0x491, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0)={r3, 0x0, 0xcc}, 0xc) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000140)={0x100000000, 0x1f, 0x7, 0x4, 0x4a98691b, 0x9, 0x6, 0x7, 0x8b, 0x8, 0x36c}, 0xb) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000180)={r3, 0x4}, &(0x7f00000001c0)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x6, 0x0, 0x0) 00:00:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x7e, &(0x7f00000000c0)={@local, @broadcast, [{[{0x88a8, 0xd9, 0x6b4, 0x4}], {0x8100, 0x7, 0x1}}], {@generic={0x814c, "62136c7def7eb31dd04d5e888f1cabf25f5e90e0a8d7b005dfdacb1f49962988efde4d4e2b471123727a3becc18101a59b1c89bd17d932c854fb2aa311d19cb48e14bdc12b48c4f9f34097a0869836e2793644adddc23d62704a32b5a0c0acb09bde5db3e7f416ee"}}}) syz_emit_ethernet(0x66, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6094be1c00303a00fe80000000000000000000000000008f69153d000000000000000000000000018b0390780004000060ef9d2500000000ff01000000000000000000000000000100000000000000000000000000000001"]) syz_emit_ethernet(0x3e, &(0x7f0000000280)=ANY=[@ANYBLOB="ffffffffffff0600000000e0080045000068de94fb313e019078ac7000bb000000000500907800000600450000000000000000000000ac1400aa00000000"]) accept$inet(r0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0082e) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000240)={0x0, 0xfff, 0xfffffffffffffffd, 0x1}, &(0x7f0000000080)=0x126) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000002c0)={@in={{0x2, 0x2, @rand_addr=0x3}}, r2, 0x7f, 0x0, 0x400084, 0xfe, 0x1f, 0x100000000}, 0xffffffffffffffcc) 00:00:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r0, 0x0, 0x5, 0x0, &(0x7f0000000240)) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@broadcast, @broadcast, @rand_addr=0x5}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b6) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000040)={@multicast1, @empty, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f00000000c0)={@multicast2, @empty, r1}, 0xc) 00:00:53 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) ioctl$DIOCGETADDRS(0xffffffffffffffff, 0xc4704435, 0x0) r1 = semget(0x2, 0x3, 0x67c) __semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000040)=""/4096) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00595) r2 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f00000010c0)=0x5, 0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000001040), &(0x7f0000001080)=0x4) 00:00:53 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$DIOCRGETADDRS(r1, 0xc4504446, &(0x7f00000002c0)={{"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", "5acfd4bda1a444351858cbf62e8bcd74713a1ea917205ed69cb2db893a2424ba", 0x4, 0x1}, &(0x7f0000000200)="71059777c85378097ba01e234e577711f6802ac7cacaba877969f94f83fd1750405b23186b99b1c17911d91cbcafc5770c1ebd92d581e515965445a1e97dfdce17d746e80fce5a65022d84d483bd9565b5ffece6e04bf46d1aa3963663e87bbcdab7cbe1eb1442634dec11bc7768a6f1b29c7a9515d8104b33cfbfe78da987df164b74f9dbed64a39274bfbb7594ae11b1285b637dc1d9f4ad44d61510bc0b78c168af9c4e2229009832fa9c63ba5ad1e6226ff110", 0xcb, 0x7ff, 0x0, 0x2, 0x3, 0x47, 0x3, 0x5}) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_group_source_req(r0, 0x0, 0x52, &(0x7f00000000c0)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr}}, {{0x2, 0xffffffffffffffff, @remote}}}, 0x118) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0074d) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000840)=0x578c75d, 0x4) getsockopt$inet6_tcp_buf(r1, 0x6, 0x23, &(0x7f0000000740)=""/194, &(0x7f0000000040)=0xc2) setsockopt$sock_int(r0, 0xffff, 0x1016, &(0x7f0000000080)=0x1, 0x4) 00:00:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x5, 0x1, 0x38, 0x7}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000100)={r1, 0x1, 0xca, "978fd65b040800dc7eb915d19ca967e29fea49b5a1d6cecd614f30072088a174d598afebe47b2258aec9049061007fad43496f44591ee95fbdf93bea1bb5d5b9ae1564fbad6b85d39f99c66989b8ea8a94d8661c0d2656a9af0d47b9ffe8ed9243e2aaceef88ff1cc7813ca3bd2c961cccbdd9255256e0334f3ee75e7bbfdde840ed13b2929923fd4750d9895af0b4c1c5026cda399fb75cb9e204c86b6a821f0553af88a952c6dc75585306cc01c4d7c26bc1a60d673287041e53c2160f4063bf44284e101002143e04"}, 0xd2) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) ioctl$DIOCGETLIMIT(0xffffffffffffffff, 0xc0084427, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x677a79b73) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x400, 0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000002c0)={r1, 0x83, "3c26887a032480125db1f6ca117dd9e7fc48dfdffbbd66154c15e6a91250e128470923a420b0db511f30fa6dda377119035ca9d0dea7cfcad13ad1a67325c54c04ccc13f5746c45cf75b3282510d6d93aba8b6cb7244d785b6b865c9730a6c584c74a56934242cfbe59e1b2585b35f8a24bdc316260cb5a902c779d57ab257137f39b2"}, &(0x7f0000000380)=0x8b) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000240)={r1, 0x3, 0xc9}, &(0x7f0000000280)=0x8) r3 = semget$private(0x0, 0x0, 0x20) __semctl$IPC_INFO(r3, 0x1, 0x3, &(0x7f00000003c0)=""/30) 00:00:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) shutdown(r0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x80011, r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e0050e) getsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000040)={@local, @rand_addr}, &(0x7f0000000080)=0x8) 00:00:53 executing program 2: getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x14) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x30000000) connect(r1, &(0x7f0000000080)=@un=@file={0x1, './file0\x00'}, 0xa) connect(r1, &(0x7f0000000040)=@in6={0x1c, 0x2, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x5}, 0x1c) r2 = msgget(0x1, 0x22) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000001180)={'rack\x00', 0x6}, 0x24) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000180)=""/4096) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0xfffffffffffffdef, 0x0, 0x10, 0xffffffffffffffff, 0x0) 00:00:53 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) syz_emit_ethernet(0xfffffffffffffd0b, 0x0) accept(r1, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, &(0x7f0000000040)=0x1c) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000080)={0x2}, 0x1) syz_extract_tcp_res(&(0x7f00000000c0), 0x7fffffff, 0x1f) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00848) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:53 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_gettime(0xf, &(0x7f0000000800)) syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[]) socketpair(0x2, 0x0, 0x366ad2a0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCRDELADDRS(r1, 0xc4504444, &(0x7f0000000140)={{"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", "2589057a8d132bc987b25e55ec4348ad240d7236e2e02c1980e02429864b0f13", 0x3ff}, &(0x7f0000000040)="526ac5f79143f96ee0643a16ca30d1b96a187ff2bb0256995f7d3b29eb71843ac43fd5e9fef4b77dbb6aa9cd1f91be700ed393a5d6f4429a1d4ea4aba1b0961e3654be67e35ee40ff562a595bcbf233cfe14f7c56de6c8b0602ce9a4ef7df4425a0960f39a6d21e8470decf7840c5daf84af810361eeb0bbcd74851fe42873bdca358a1fdbd33a4a24760021f764239dfb8097e9cd8bf29a464164b0e86341751f69110755439ae7a46e084f83314dd0c335075dfdf6d3e3b0c0ac0f0ab2d291d31d5f68d962d0192693c76849084c41dae660896b84ea4d643e607c63aa6b5e5ec775d2b4ca26a7", 0x2c2, 0x8, 0xd3, 0x9, 0x800, 0x2, 0x1ff, 0x401}) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000840)={0x0, 0x7}, &(0x7f0000000880)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000008c0)={@in6={{0x1c, 0x3, 0x7ff, @mcast1, 0x1f}}, r3}, 0x84) recvfrom$inet(r0, 0x0, 0xfffffffffffffe28, 0x2, 0x0, 0x91da612f) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f00000005c0)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000000680)=0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000006c0)={@in6={{0x1c, 0x1, 0x3ff, @empty, 0x1}}, r4, 0x2, 0x2, 0x105, 0x6, 0x6, 0x39eb075b}, &(0x7f0000000780)=0x98) recvfrom$inet(r0, &(0x7f00000007c0)=""/59, 0x3b, 0x1, 0x0, 0x0) 00:00:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffff17fa137a01487bb4ff08004500001c0000000000000000000000aae00000ff0700000000000000"]) exit(0x7f) ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, &(0x7f0000000140)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00442) 00:00:53 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x0, @broadcast}}, 0x0, 0x6, 0x7, 0x80, 0x100, 0x8, 0x6}, &(0x7f0000000000)=0xa0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0x8000}, 0x8) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f0000000040), 0x4) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00726) 00:00:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="09000000ab1a31d229227835594cd36810c47256766dbbc17193fe231527156975311b03172bfbb3118fb467fc2f058e55bbecfa6f832013c3e266f97f854fbc4e7dd43c1d9981b77bb9770d114051089754c9e203373bfc84d78d438500ff7ec4cf97a8f62838f743aadf16cb2485d9656feabbcdc5543a1d13c325d41bbdfb3be99a74dc1ef13ef1ab65e7898978a37bc6050000f67845954fa8a66ebbe27c6f7235efb4388159dc5b39b7c3477450089913c3b2f43adb918b4326b26ece1130f6df13a761a3"], &(0x7f0000000080)=0x11) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000000c0)={r2, 0x6c}, &(0x7f0000000100)=0x8) socket$unix(0x1, 0x5, 0x0) freebsd11_stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = semget$private(0x0, 0x4, 0x28d) __semctl$GETVAL(r4, 0x1, 0x5, &(0x7f00000002c0)=""/178) setuid(r3) getsockname$unix(r1, 0x0, &(0x7f0000000180)=0xffffffffffffffc6) getsockname$unix(r1, &(0x7f0000000380)=@abs, &(0x7f00000003c0)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00796) ioctl$DIOCCHANGEALTQV0(r1, 0xc1004431, &(0x7f0000000500)="aaa87018bbf0b99a8f3a27820be321e5fe39b2352d6d42d9617043680554801d26af49281c70d4d6131869c0f9686251411f459c17ba8c7490affdf891db4f0533de6d5a8bfec25aec0bf650cad1e69a668407998784f8f2c06970c5e2a5bdcfa0ead9b5e880a8b04ea1fdf97eaf256405486c724207deb47337d7856f2a6c4ab7e1eee51f415b7f1379800d4b4cd3333691c08d93e1b46a6f05cfe006de1c31ce95dfcc9ca7cdcf8b7cbf9aa67c7e873823111acddd1de351035cbbc558a387fd2cbe2cfba1cad2d2eab225a61b20de4a31f6b2eaadd752f0f2704ee14fa7955c28507c33f6819a3d3bbc26") getpeername(r1, &(0x7f0000000040)=@un=@abs, &(0x7f0000000600)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000001c0)={r2, 0x401}, 0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DIOCXROLLBACK(r1, 0xc0104453, &(0x7f0000000140)="12b09dd58f74208ea87d2045483ce3e368ee75eba7b35ae8cf6cabf6280021f19223d5cbde971944ea") 00:00:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x100007) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000040)="984f1a7e5f0beb9bd022a27ddc3f52c7896cac4f257ad5226191da2786adaa58a5306fad2d0568364a80ca5505a83ff86d1861055f3dd16d9bc30f6a7975181ba34cf80e572c3b6223f651d46fcd543238b58e") lseek(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00345) 00:00:53 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) fdatasync(r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) writev(r1, &(0x7f0000000140), 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00'], 0x1) recvfrom$inet(r1, &(0x7f0000000040)=""/134, 0x86, 0x40001, &(0x7f0000000100)={0x2, 0x3, @multicast1}, 0x10) getsockname$inet(r1, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000180)=0x10) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00366) 00:00:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x10000, 0x3, 0x1000000000000}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x0, 0xf90, @remote={0xfe, 0x80, [], 0x0}, 0x7ff}}, r2, 0x146a000, 0x1, 0x2, 0x9f3c, 0xfffffffffffffe00, 0x1}, 0x98) msgget$private(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037a) 00:00:53 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet(0x2, 0x10000004, 0x5) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)}], 0x1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0071e) 00:00:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3a3, &(0x7f0000000140)=ANY=[@ANYBLOB="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"]) shmctl$IPC_RMID(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0051d) 00:00:53 executing program 2: pipe2(&(0x7f0000001180)={0xffffffffffffffff}, 0x100000) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f00000011c0), &(0x7f0000001200)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)={0x0, 0x3f, 0x6, [0x7e6, 0x7, 0x4, 0x7f, 0x400, 0xfffffffffffffffc]}, &(0x7f00000001c0)=0x14) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000200)={r2, 0x7}, 0x8) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) ioctl$DIOCSETIFFLAG(r0, 0xc0284459, &(0x7f0000000040)={0x10, &(0x7f0000001240)="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", 0x6, 0x3ff, 0x100000000}) r3 = dup(0xffffffffffffffff) getsockopt(r3, 0x63, 0x7, &(0x7f00000000c0)=""/189, &(0x7f0000000000)=0xbd) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e005ed) 00:00:53 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) socketpair(0x1, 0x5, 0xa59, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) freebsd11_getdents(0xffffffffffffffff, 0x0, 0xfda8) r2 = semget$private(0x0, 0x3, 0x228) __semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000000)=""/59) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00466) 00:00:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000000)=ANY=[@ANYBLOB="08000000fde8f083f14cc6ff0800470000300000000d00019078ac2300bb0000000005009078010000000000000000a8fce054b21c83fc4adce597270c297500000000ddf0a4ea7816bec758868d"]) poll(0x0, 0x0, 0xfffffffffffffffc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f0) r1 = accept$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000200)=0x10) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000100)={0x0, 0xc79, 0x1, [0x75e]}, &(0x7f0000000140)=0xa) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000180)={r2, 0x1d, "6eebe958259dc890de8482034c7080a2ca5196ba4ace9d4358d68edcd5"}, &(0x7f00000001c0)=0x25) 00:00:53 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff080004653649a50c496ed18120cc5bcaa44500001c0000000000009078ac1400aae0000001110090780000000077bdd3d6e16f7c0c0421cab05294d9801157a03b3d98e1e4ea4d58475ead8c6eb500"/106]) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x400) open$dir(&(0x7f0000000040)='./file0\x00', 0x4, 0x20) socket$inet6_icmp(0x1c, 0x2, 0x3a) recvfrom$inet(r0, 0x0, 0xfe81, 0x40080, 0x0, 0xffffffea) 00:00:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) ioctl$DIOCSETSTATUSIF(0xffffffffffffffff, 0xc0104414, &(0x7f0000000580)) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x1d, "15207c40758f60630018e18c0a47a77c11c990f6b24690b173baf35da5"}, &(0x7f0000000040)=0x25) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000080)={0x800, 0x4200, 0x9, 0x7718, r2}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0080f) 00:00:53 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000009078ac1400aae00000011100907800000000000000000000000000000000000000e170645828f04f5dcb38189d6d039a554ca3d3cb6a95564e343b911593f51d467d4cba2222da86484ad856557d6188b8d13afa0cb2d45f5f2473924157d2fd3c2fbb0cba5cab923e5d5d54c1683188476482b735"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000300), 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00769) 00:00:53 executing program 2: socketpair(0x1c, 0x30000007, 0x8001, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f00000001c0)={@broadcast, @multicast1, 0x0}, &(0x7f0000000200)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000240)={@empty, r1}, 0x14) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaa00907800000000000000000000000000a6340c6fd4f4"]) r3 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r2, 0xffff, 0x103a, &(0x7f0000000280)=0xffffffffffffff01, 0x4) setsockopt$inet6_group_source_req(r3, 0x29, 0x54, &(0x7f0000000080)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @mcast1}}, {{0x1c, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x108) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e008a1) 00:00:53 executing program 2: setresgid(0x0, 0xee00, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) r0 = getegid() setgid(0xffffffffffffffff) lchown(&(0x7f00000002c0)='./file0\x00', 0x0, r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) ioctl$DIOCRCLRASTATS(0xffffffffffffffff, 0xc4504448, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e004dd) socket$inet6_sctp(0x1c, 0x5, 0x84) 00:00:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000140)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x80, 0x0, 0xfffffffffffffd26) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00ce0) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 00:00:53 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000140)={0x0, 0xae9}, &(0x7f0000000180)=0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f00000002c0)={0x6, {{0x2, 0x2}}}, 0x90) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000001c0)={r2, 0x6}, &(0x7f0000000200)=0x8) syz_emit_ethernet(0x2a, &(0x7f0000000240)=ANY=[@ANYBLOB="fa43e657c76593573f10aaaaaaa9daffffffffffff0800000000009011dd8f7900000000000000000095f4c32badf27e9889804b00000000000000000000602644253a7c64ec85c26daf6cf8ab"]) setsockopt$sock_int(r0, 0xffff, 0x1004, &(0x7f0000000040)=0x4, 0x4) close(r1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00506) clock_getres(0x4, &(0x7f0000000080)) 00:00:53 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_group_source_req(r0, 0x29, 0x55, &(0x7f0000000180)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @rand_addr="ec7aed97980be59ee2d2c829d2eaece8"}}, {{0x1c, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x108) r1 = socket$inet(0x2, 0x30000005, 0x10000) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000080)={r2, 0x100000000}, 0x8) 00:00:53 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0) dup(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075e) 00:00:53 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="b9c5195ac80991983d4baa265269eb77ea08004500001c00000000c5ab42b0ac1400aae00000011100907800000000"]) setrlimit(0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000080)=0x5, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08804500001c0000000000009078ac1400aae00000011100907800000000"]) getpgid(0xffffffffffffffff) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:53 executing program 1: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x10000000) r1 = semget$private(0x0, 0x4, 0x9) semop(r1, &(0x7f00000002c0)=[{0x3, 0x1ff, 0x1000}, {0x5, 0xfff, 0xacfc4204d237503}, {0x2, 0xb1, 0x800}, {0x2, 0xff, 0x1800}], 0x4) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaabffffff7ffff08004500001c000000000000b624ed4700aae00000011100907800000000"]) fcntl$getown(r2, 0x5) r3 = accept(r2, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000140)={r4, 0x5}, &(0x7f0000000180)=0x8) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00869) 00:00:53 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfffffffffffffdb0, &(0x7f0000000140)={@remote, @local, [{[], {0x8100, 0x32a7, 0x0, 0x1}}], {@generic={0x8136, "48c32b599edea1bcd54a9b6a8aa4c10f1d2dea3dfb32a956c9f50a947d7415293e82fdbc1580343417f60dc92ee738770f5bafb8252deba26f496edebc73d0de2bb37133a22be72343f1053c90cde8fafb1e05c33b28e49bbf328488c62bc5de082b421ac23daf90bb6629f29c9886b69807af3c17650315d377704edc25c0400ea510ef8bf65c0dcb007f0243f69bae1ebbf71d02e3822d45711940"}}}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pwritev(r0, &(0x7f0000000440)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x4, 0x0) ioctl$DIOCGETRULESET(r1, 0xc444443b, &(0x7f0000000040)="0403253200ea665e278ba66c3900196104f13e1c0ade859cee50b7ab36afcf4d22b0752d77cf16b2e74f31e03d3287ed2cc5ecff7706e3f3ce3eeb078a2ddb3904393b346171e03f948c6cd2974200b9b7a19ee6a80553978ca61ada1f3b9a020ea60365287d69df9861afd15961bb9355fd9c38a0bcd27d5f0a94dfe4d26d461afbcc52dbddf75c43") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:53 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000000)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f00000000c0)=0x8c) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={r2, 0x1b, 0x3, 0x4, 0x4}, &(0x7f0000000140)=0x18) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c0000000000000001000000000000000000ff"], 0x0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:00:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004fd) 00:00:53 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) socketpair(0x2, 0x3, 0xbd3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000000c0)={0x0, 0x84, "909b062a1828036e862324101a85ce5e82cc3222e7d586b380fddb2ed5ab09eab5555bcf35dfdb9dbd13173f2b5995e5e1d9af33f56710d1bef63f52dc96b0f1668e1f1a06b3c90c93cd580d353049ecb6779feab098f3b68dc49ac5ec1992bb6367c1c3636ad36383b8a906521d06c1f0ae7176a806bc4d49caeb3782bbad9f6b8678b9"}, &(0x7f0000000180)=0x8c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000001c0)={0x43f543a0, 0x3, 0x0, 0xffffffff, 0x7fff, 0xb06, 0x5, 0x0, r2}, &(0x7f0000000200)=0x20) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) shutdown(r0, 0x2) 00:00:53 executing program 0: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0xa08, 0x40000000000145) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000080)=0x84b, 0x4) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x7, 0x10000011, r2, 0x80000000) truncate(&(0x7f0000000000)='./file0\x00', 0x308020005) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r3 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r3, 0x80) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) 00:00:53 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) ioctl$DIOCCHANGEALTQV1(0xffffffffffffffff, 0xc1304431, &(0x7f0000000300)) r1 = accept4(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000140), &(0x7f0000000100)=0xfffffffffffffeed) open$dir(&(0x7f00000000c0)='./file0\x00', 0x1, 0x100) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00831) 00:00:53 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000140)={0x0, 0x3, 0x1000, 0x3, 0x1, 0x6, 0x1, 0x100, {@in6={{0x1c, 0x3, 0x8001, @mcast2, 0x3}}, 0x0, 0x7ff, 0x7, 0x6, 0x9b, 0x7ff}}, &(0x7f0000000000)=0xb0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000003c0)=0x3392, 0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={@in={{0x2, 0x0, @multicast2}}, r1, 0x8, 0x7, 0x1c, 0x8, 0x10001, 0x6}, &(0x7f0000000380)=0xa0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)=ANY=[@ANYBLOB="02004e22ac1400aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000057000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200"/136, @ANYRES32=r1, @ANYBLOB="0000010007000000"], &(0x7f0000000040)=0x94) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000080)={@in={{0x2, 0xffffffffffffffff, @loopback}}}, 0x0) 00:00:53 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$sock_int(r0, 0xffff, 0x2000, 0x0, &(0x7f0000000040)) 00:00:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000140)={0x0, 0xb2}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f00000001c0)={r3, 0x2, 0x3, 0x9, 0x29c}, &(0x7f0000000200)=0x18) getsockopt$inet_int(r1, 0x0, 0x5b, 0x0, &(0x7f0000000040)) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000000080)=0x100000001, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e005c7) 00:00:53 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x800, 0x42) fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaafde3e3529ff6dc82ff779957bb00001c0000000000009078ac1400aae00000011100907800000000"]) fstat(r0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x3a6, 0x6, 0x0, 0x0) 00:00:53 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) __semctl$GETALL(0x0, 0x0, 0x6, &(0x7f0000000000)=""/58) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00848) recvfrom$inet(r0, &(0x7f0000000240)=""/4096, 0x1000, 0x80, &(0x7f0000000040)={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) 00:00:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000011110b072075ff163"]) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x800e00598) 00:00:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="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"]) semop(0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x800e00589) 00:00:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f00000000c0)=0x3, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff0600000000e0080045000030000000000001907835f3bb4d7706637ee133e352ac5000bb000000000500907800000600450000000000000000000000ac1400aa00000000"]) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000100)={0x1, [0x400]}, &(0x7f0000000140)=0x6) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00517) 00:00:53 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0080d) 00:00:53 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000240)=ANY=[@ANYBLOB="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"]) setrlimit(0x7, &(0x7f0000000200)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00836) 00:00:53 executing program 0: r0 = open(&(0x7f00000003c0)='./file0\x00', 0x48, 0x81) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000400)=0x80, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) syz_emit_ethernet(0x3, &(0x7f00000008c0)=ANY=[@ANYPTR, @ANYRESHEX=r1, @ANYRES64=r2]) select(0x40, &(0x7f00000002c0)={0x33c, 0x5, 0x0, 0x4, 0x40, 0x7ff, 0x6, 0x2}, &(0x7f0000000300)={0xc69, 0x3ff, 0x100, 0x7f, 0x4, 0x3, 0x100000000, 0xc}, &(0x7f0000000340)={0x2, 0x996, 0x7, 0x9, 0xfffffffffffffb51, 0x9, 0x200, 0x1f}, &(0x7f0000000380)={0x8, 0xffffffffffffff7e}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f0000000040)={@broadcast}, &(0x7f0000000080)=0x275) sendto(r1, &(0x7f0000000180)="261f91069291a6c26fc7500a1347c07268228dcbffb643d1a30697a1d179e9971c6fb77c214162fb36683926e0e491ae45d8bc6fd69eba5614cbd31982364be8ff3f8d108d485d48a7ecd3cb914eef7355d85bf1b7009a99bff21d8ad3e778151c5e0735f09630ac70e5997b48882b2c5aa5a5ae9993b60ca2ace3588bc270740e2b41223fb642cf75ec6953f9bc438d7d617005f5a063033855c839730ae618b545a4bed4bd3d084659", 0xaa, 0x20005, &(0x7f0000000240)=@in6={0x1c, 0x2, 0x20, @rand_addr="8b6a260781a1fa4c99fa4ea63542186e", 0x9}, 0x1c) setsockopt$inet6_udp(r2, 0x11, 0x1, &(0x7f0000000000)=0x8, 0x4) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000280)=0x6, 0x4) 00:00:53 executing program 3: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) mincore(&(0x7f0000ffc000/0x3000)=nil, 0x3000, &(0x7f00000002c0)=""/38) r0 = dup(0xffffffffffffff9c) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000080)={0x1, {{0x2, 0x0, @multicast2}}, {{0x2, 0x3, @broadcast}}}, 0x118) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0xffffffffffffffff, 0x4) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000001c0)={0x3, [0x6, 0x5, 0x52]}, &(0x7f0000000200)=0xa) msgget(0x2, 0x404) 00:00:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaa92d483854510001c0000000000009078ac1400aae000000111009078000200000000000000"]) getsockopt$sock_timeval(r0, 0xffff, 0x1007, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0062e) 00:00:53 executing program 2: lseek(0xffffffffffffffff, 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) setsockopt$inet_mreqn(r1, 0x0, 0x0, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) chown(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x3, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={r2, 0x2}, &(0x7f0000000180)=0x8) mlockall(0x1) __semctl$GETPID(0x0, 0x2, 0x4, 0x0) sync() mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x20) 00:00:53 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$lock(0xffffffffffffffff, 0x40000f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8, 0x47) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000140)={0x0, 0xf3, "1d54c40e263c59384ed503146e662ac335125d84ea6dfd5049205c3ac57892f282097fb74d8178e8f9a8548eb1c266207a3d852d8e874bf76922cd01c8bfbe7a5c36a465b73a738b1c1af95c80c78281627fff6c22b4f231c857960131000cb84ed87db4ab899b3b07a7a93c287cf4fc676d9e01f59dc40bf87064ca4b97a0407c9718bcef4791c8d220c58677a9e23636440b0a7c92526b713a3ee2afc5f5a03219a14eb177b5d0cacf151af3e42b3304d7d46b7831f643d5275261abaf3d88b92dc5327c5eedce88fd3d3d28c424db010050fb91cc8043996ea9318dc40ac6fb11833322bd941e2cc7c4d8dba7526c420978"}, &(0x7f0000000240)=0xfb) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000280)={r2, 0x0, 0x7}, 0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r3, 0x1, 0x10a, 0x9}, &(0x7f0000000100)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00306) 00:00:53 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r2, 0xf, 0x54bd5d64}, &(0x7f00000000c0)=0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0081d) 00:00:53 executing program 1: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x20000000) accept$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000000c0)=0x10) r1 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x26, &(0x7f0000000100)={@in={{0x3, 0xffffffffffffffff, @broadcast=0x17}}}, 0x94) socket(0x12, 0x4, 0x7fffffff) 00:00:53 executing program 1: mprotect(&(0x7f0000c2e000/0x4000)=nil, 0x4000, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000000c0)=0x10, 0x20000000) getsockopt$sock_int(r0, 0xffff, 0x5016, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r1) ioctl$DIOCOSFPADD(r2, 0xc088444f, &(0x7f00000001c0)="4cb2f6a52f5e495ded45ba3132d31a1fb748480ce26e9ffd4b1781000000bbbcce04acb99bba38dddca4897d256e8a20002dcb9fe0d559420c6887") r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100000, 0x188) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000006c0)={0x0, 0x81}, &(0x7f0000000700)=0x8) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x14, &(0x7f00000007c0)=ANY=[@ANYBLOB="0a00000008000300ff070300a00008009a8e1f000000a56e"], 0x18) 00:00:54 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, &(0x7f00000000c0)=0x391) recvfrom$inet(r0, 0x0, 0x26, 0x40000, 0x0, 0x800e0043e) 00:00:54 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff1e00450000150000000000009078acf8ffffff0000011100907800000000"]) getsockopt$inet_mreqn(r0, 0x0, 0x9, 0x0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00857) r1 = shmget$private(0x0, 0x3000, 0x144, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f00000000c0)=""/247) 00:00:54 executing program 1: r0 = getgid() __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0x20000001, 0x0, 0x0, 0x0, r0}}) 00:00:54 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0x7ffd, 0x80, 0x1, 0xffffffffffffffff}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="04000000cf42ff4b1ce47e936c224222628e"], 0x8) listen(r0, 0x7) 00:00:54 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000240)=0xb3b5, 0x4) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000040)=0x40, 0x4) syz_emit_ethernet(0x37e, &(0x7f0000000000)={@random="df1f93b8ae29", @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) semop(0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c20) 00:00:54 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) mlockall(0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0029f) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x100010, 0x0) ioctl$DIOCRCLRASTATS(r1, 0xc4504448, &(0x7f00000000c0)={{"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", "c573b3c194b990933115030171b1dfa04862782c2b9356e2d5df5e5f351b5ff2", 0x9, 0x6}, &(0x7f0000000080)="d2fd53b59a25cc5852a4a962a9fa14c8ae33204341", 0xff, 0x6df, 0x1, 0x5, 0x8001, 0x7, 0x8000, 0x1}) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000540)={@broadcast, @loopback}, &(0x7f0000000580)=0xc) 00:00:54 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000040)=0x40, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) fstat(0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00896) socketpair(0x1f, 0x1, 0x6, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0xaf3, 0x1, 0xde3, 0x81}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000140)={r2, 0x8}, 0x8) 00:00:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) freebsd10_pipe(&(0x7f0000000200)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000240)={0x0, 0x7f, 0x3, 0x4, 0x100000000}, &(0x7f0000000280)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000002c0)={r2, &(0x7f0000000380)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000300)=0x10) r3 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r3, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="100000008400000008000000000000001c000000000000005a0000000100"/44], 0x2c, 0x4}, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f00000000c0)={@in={{0x2, 0x0, @loopback}}, 0x0}, &(0x7f0000000000)=0x8c) getsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000180)={r4, 0x1, 0x0, 0x3}, &(0x7f00000001c0)=0x10) 00:00:54 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2, &(0x7f0000001340)=ANY=[@ANYRES16=r0, @ANYBLOB="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"]) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0043e) 00:00:54 executing program 1: r0 = socket(0x11, 0x10000000000003, 0x0) sendto$unix(r0, &(0x7f0000000140)="b10005049000e80300c708005786ca900f0e08fecea11ea8fef96ec2c73fd3357ae26caa0416fa4f376336acf00b7804be781e00351782df5f882b297be1aa79230000f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af872babfb0fa38db9a9c5052de4d382b77008f5a872c881ff7cc53c894303b22f310b4c2fa722e43c404f36a00f90006ee01be457aea8c500000002000000000000020200a371a3f800"/177, 0xb1, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x8) getsockname(r0, &(0x7f0000001240)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000000)=0x1002) 00:00:54 executing program 2: socketpair(0x2, 0x5, 0x8, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c004e2209000000ff010000000000000000000000000001ff7f00000000000000000000000000000000000000000000000000000000000804000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000597e234700"/128, @ANYRES32=0x0, @ANYBLOB="63000000090000000900000003000000f4cd0000"], &(0x7f0000000380)=0x98) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000003c0)={@in={{0x2, 0x0, @multicast2}}, r2, 0x0, 0x9, 0x102, 0x0, 0x2, 0x6}, 0xa0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x400000000000017, 0x20000007, 0x4, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f00000001c0)={0x0, 0xccbd}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r5, 0x84, 0x1d, &(0x7f0000000240)={r6, 0x1}, 0x8) setsockopt$inet_buf(r4, 0x0, 0x5d, &(0x7f0000000140)="33ba0b1a", 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) pwritev(r0, &(0x7f0000000940)=[{&(0x7f0000000480)='<', 0x1}, {&(0x7f00000004c0)="010bc4badafa4c592d38e4106739926012d849ef1cb195be21df79dc46a3a725a1ae994b585981ad16d29b67711f651af5a253349853109612108f6c98e6f0e7ae674522a41ee5165dc0b3dc6c2824cbaf3a8c305408aea905700383c40bc7f9d4e148713891d3f642b7c1af2a601fbb8f8f7d3976acfabce1cf32163a7c89d3e3354d27c0e8407cba9c6010a0c0372c3d40ef7c2c51796b96a1c2d2796c9475bd79acd80fffa2bd1d1cbf9fc0837b7f707ca7c958258d69627575cff777c2e07c6bcc243d5af5dd74f3f6690476a6e559f269e188add4278eafe2bf574f1e822d5cef8dbf9df97456", 0xe9}, {&(0x7f00000005c0)="c404eef6917b939e7731bb6c31be910402880f17fedace9a5f987698383bfa7df02dd4481600", 0x26}, {&(0x7f0000000600)="c19a6550b1ff705ff605dcf995c039184744c88d090b96f494cf7e799c2ea000b3ba2ae3f19345d95f3f8f90f2dd873ed3f8e48c896902f88880e03c052fd3d92f461c7ad1e471f1b3633957724cd0d462bcb1ffe64284b8652886e27e47fec7b8269dfb061b813fbfd1131afb138f02210b76973fa2ce7836ca5f9930d5b56b1be00c2603e207505ed09c97bee5a3e5b3066df4acc355753ecade77274d1227002bfcf750b28fd1", 0xa8}, {&(0x7f00000006c0)="b1dbd67eb089f3a7cdf7338c6c01c24192eaf7322386aae575e080a6b248f1d9f3be4f32b8d08b895a4ef7221a7d028a8bc59d7b22bfcab4ce1df0cc6a067cd19dc7746397e62fae9dcaeca8d547b0224fd5d3774d63ac9186bc6665ff387f81e5efe58ebb75f19ed8ea059256d3032bda1a1c6d29be845e33adf86810a0d257e265ed0c35c43e06d8d11201aad956676bce90a92399295183c28aa665697281ec00bf09cd268873545ee14bab83137611a06269816a20de9179c38828608bca357bc99f5848663c6f966e8ca1a5d9c6b56d2fabe212b71e8726ac3ab5691e78c7de5379d3", 0xe5}, {&(0x7f00000007c0)="cddae04f30752a80d723ef3aab935d0bdef73088603c389ec0c09985a3fbf76db3b800dcf0f088d9742f154c2bab45d577ff0e6e09f6d5a677e011b81b64", 0x3e}, {&(0x7f0000000800)="d6f12066ea752e19e33a7b84323c222a1c21708faef2bf03379dac7bc57de8d08ebdb14fe686ec4e4590cd88244f9224139ae42097272d8e1cfa11d1424020857d256adca51ed9744ed16e3c909d804ebba95ce275563088c9a7dc0b2233db3a52d4bc6dfe9764d27503653ef1316fc469d61489baf054413969ef419932618c7d40", 0x82}, {&(0x7f00000008c0)="b28881413168ca688bd92554cf4142b05f0d0cd2da7ab0c633aee89d10b81cf7de0467631cc9521273492d03db47ece1346ab992f56e7fdaf744", 0x3a}, {&(0x7f0000000900)="a4c3354a5a7ef6b12ca91a6eac0fb14bd10293ae81f323f4c49c68455df2207ce9ed89c21a1c07be60", 0x29}], 0x9, 0x0) setsockopt$inet_int(r3, 0x0, 0x1b, &(0x7f0000000000), 0x4) recvfrom$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x800e00bd6) getsockopt$inet_mreqn(r3, 0x0, 0x9, &(0x7f0000000080)={@multicast2, @multicast2, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_mreqn(r3, 0x0, 0xc, &(0x7f0000000100)={@loopback, @local={0xac, 0x14, 0x0}, r7}, 0xc) 00:00:55 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)={0x0, 0x81, "12d931e5548f89060f52239b2c7764c13f8b54a24404f1d4b5dfe8dffe7b90e0c67c75cef94b44d11d879df5f028d057133cbffcf299b517520da0ded22e7d28110f2e91a95652df71ffd5b6935ddd09531033d7036fd008f2bc066b312e17334b0769da3ec7e22ee68b676b4e37ca319b9a304bb4ae65affc0a7bcaefbd1b4d51"}, &(0x7f0000000280)=0x89) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000002c0)={r1, 0x6}, 0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r2, 0x0, 0x5d, &(0x7f0000000040)="0e097e6c", 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaa7bb9275c9458cde4480045000b1c0000000000009078ac1400aa8710000711009078000000001bf7de860da408ff6878decb644a3c11da4b380f5b2c309058dc1d40a094224a0804d7eb8c08d310c46314742e8a91ec07231cbdaf5bb80e75d9bdef16d86923deb193d5e8f362da0286f1948a7388adc97a5d71eb9f514dfed487308eac6f05196a5d"]) utimes(&(0x7f0000000080)='./file0\x00', 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x200}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000180)={r3, 0x5a54}, 0x8) fstat(r2, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e007d6) 00:00:55 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000180)={0x3, 0xffff}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000000)={@in={{0x2, 0x2, @rand_addr=0x4}}, 0x0}, &(0x7f00000000c0)=0x8c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={r1, 0x4, 0x2, [0x7f, 0x8]}, &(0x7f0000000140)=0xc) setsockopt$sock_timeval(r0, 0xffff, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0038e) socket$inet_udplite(0x2, 0x2, 0x88) 00:00:55 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000100)={0x101, {{0x2, 0x3, @multicast2}}}, 0x90) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast1, @multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast2=0xe0000001, @local, @loopback}, 0xc) 00:00:55 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = dup2(r0, r0) mkdirat(r1, &(0x7f0000000100)='./file0\x00', 0xe2) getpid() setsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000000)={@broadcast, @remote={0xac, 0x14, 0x0}}, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00508) 00:00:55 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = accept4$inet(r0, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007cd) sendto(r0, &(0x7f00000000c0)="0fec0a190329d3e56ea3400ecd8652eba1f77522853834f48ae90736fc0f93a7dabb9b396f50bbcc281d792a88448c8cd1b52122a4a21dc8d4fb83d3bda66158743da3fab95fad6ab024a6b6c9c8e153eb8d5b5715ecb3dd9bf631555f41e0342769853044cf2ab4ef9de7037fe4657650a6191e49222e79041e2c987472e4d08ea1127e6f8d48c547db04515e8c959be1ba7ac294e2a9946e7657", 0x9b, 0x20000, &(0x7f0000000180)=@un=@abs={0x0, 0x0, 0x3}, 0x8) 00:00:55 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fchmod(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00366) syz_emit_ethernet(0x57, &(0x7f0000000780)={@remote, @remote, [{[{0x88a8, 0x1f, 0x4}], {0x8100, 0x9, 0x7, 0x1}}], {@generic={0x8148, "be62f8829f04a93860b7ad00482a4bc2c6682e9778b0a36601204fe35abe8d6a01d3a7caa022377c7ff520d12d3d5ddb257ae7b4250157e2e0140ecee94a3af00a"}}}) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCRTSTADDRS(r2, 0xc4504449, &(0x7f0000000180)={{"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", "5f5a52c90fee477e263e3be63c2738d733a467c4f3aa219ba601e91bd4ad1746", 0x4, 0x9919}, &(0x7f0000000080)="48746b95411d4e3d30064b3b763c9108a6720e81927acce24be01c83a8da46e78d95819535ba9a734e1ff6fae0bc88eadb85e4b45a687afb3643698ed323cf52a0bab1729249eb8ff3ca66feb8382875a4447c9a67ebafb38b7972ae2676f5e5aaec663db18912e67bb5ed86f4271dd9dda4ef4158e11ccbfdd95da64ee85909e06cb0638ff3ee87bde41a258fa37689a8222806b245148e7c6155d26cf81a85de9019347f988d0d353f314b7971bf3565188de7c10ddeff57f7574f5cc9f72d25a2fcac68bd", 0x1000, 0xde, 0x8, 0xfffffffffffffff9, 0x4, 0xffffffffffffffff, 0x8000, 0x9}) connect(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="00002e2f66696c653000f07eda35e59012de11afa3b07bb7f93f3f244fc2e412966b1c86f6cb9193dddeeb2734c768140b8dcbebf6157390b7ebe169def79cff4ce0ad39c7f7724db6ceccde90f378d92b711cb0969700dbd2832e8db1471db1cc00a5bb5056e6dfe0028759260237066880e93ae310e899555fe8681a994affb3620d288f068e27f270220a368d3637b1ffa702a0fae32000000086e7ede4f49a70726bc13dd12c72654cd0c4e39a4a71129951c3ea1ade48b7b74e95d6997a6be3a74935be4b9c42c5e3a817347142fb52970091563f2eb794b1b7008c354f6fd3803bf9f0a8241c6e81b48a55f3ebe1bc2113469c6873ff4268df95494ee648e17771a4ef5533c7de044db75bb72c312b05ea769e7396f11bb831741dab6fdd41467a215bad8ae7aad61200000000000000ba72217061f675cde281fa000000"], 0x1) 00:00:55 executing program 2: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0x2}, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x25, &(0x7f0000000100)={0x2}, &(0x7f0000000040)=0x29) 00:00:55 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000010000450008000000000000000000be2300aa01000000000000000000000000000000000000008355464095a0bc9317649a325f92d8390b4556e362ee6f5ccd56783fc07574c4b486ae16978bcfcd3a2b9daccbe47d26929f006b14100dcbb390b69d8eeb11127ba4247aa6f854ade5bcac593830cc74df5365c6483095044c826a52de8a05baaff75ed89e4e4252c8ed575a4b14d262369fd0fc4e282ae498a442d984265ecf3a98bd168132652ed2af0283f76118bd004c20034668e61c71a2fb9a3ac32c6d00000000000000"]) msgsnd(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="0201fbff00090000"], 0x8, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00735) 00:00:55 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000040)='\x00', 0x20000, 0x10) ioctl$DIOCGETLIMIT(r1, 0xc0084427, &(0x7f00000000c0)={0x3, 0x7fff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@loopback, @local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, 0xc) ioctl$DIOCGETSRCNODES(0xffffffffffffffff, 0xc0104454, &(0x7f0000000080)="5b22fc94ee13aa2a9b") recvfrom$inet(r0, 0x0, 0xfffffffffffffecc, 0x41082, 0x0, 0xfffffffffffffefc) 00:00:55 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000040)=0x40, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000140)=ANY=[@ANYBLOB="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"]) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000080)={@in={{0x2, 0x1}}, 0x0}, &(0x7f0000000000)=0x8c) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000280)={r2, 0xffff}, 0x8) r3 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00896) 00:00:55 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockname$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) syz_emit_ethernet(0x0, 0x0) mknodat(0xffffffffffffffff, 0x0, 0x0, 0x2) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005b8) 00:00:55 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) syz_emit_ethernet(0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004f6) r1 = accept$inet(r0, 0x0, &(0x7f0000000040)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000080)={@in6={{0x1c, 0x0, 0xffff, @ipv4={[], [], @broadcast}, 0x7}}, 0x0, 0x0, 0x8, 0x33, 0x4, 0x3ff}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0xfff, 0x1000, 0x200, 0x7fffffff, r2}, &(0x7f00000001c0)=0x10) 00:00:55 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet(0x2, 0x20000003, 0x0) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000600000078ac2300bb000000000500907800000000450000000000000000000000ac2300aa01000000"]) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x4, 0x100000001}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2, 0x2000004}, 0x2) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000080)={0x8, 0x1ff, 0x401, 0x9}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x42, 0x0, 0x0) 00:00:55 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpeername$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x1, 0x0, 0x2) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x2, 0xf, 0x1000, 0x8}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f00000000c0)={r2, 0xdea9}, 0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000100)={@rand_addr=0x5, @empty, @remote={0xac, 0x14, 0x0}}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002a5) 00:00:55 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000222d75b6ef8df9d3c291009078ac1400aae000"]) writev(0xffffffffffffffff, &(0x7f0000000ac0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0xffffff4a}, {0x0, 0xffffffffffffff34}, {0x0}, {0x0, 0x48}], 0x8) socketpair(0x3, 0x0, 0x3abf, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000080)={0x1f}, 0x4) open(&(0x7f00000000c0)='./file0\x00', 0x108040, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c86) 00:00:55 executing program 0: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10480, 0x1) getsockopt$inet6_tcp_int(r0, 0x6, 0x80, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0xd5a, 0x210, 0x100, 0x400000, 0x0}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000300)={r2, 0xffffffffffffffff}, &(0x7f0000000340)=0x8) getsockopt$inet6_tcp_int(r1, 0x6, 0xa00, 0x0, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e0031d) setsockopt$inet_group_source_req(r1, 0x0, 0x57, &(0x7f0000000140)={0x4, {{0x2, 0x2, @broadcast}}, {{0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, 0x118) 00:00:55 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0xffffffffffffffff) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) accept(r1, 0x0, 0x0) close(r0) execve(0x0, 0x0, 0x0) fcntl$setown(r0, 0x6, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x2000, &(0x7f0000000040)="a212f7b15a869b99a1eb41cd008322a23af7d9d2df1a7c7dc2c0cdb0bd8e76a2287feb248505060cce100d096f1dca53f70a9d512df2796b61b3cd4446d508392e4cbe390280d9cf385b009e4ae1df3c540e71a17421588092a9246f435f3a4b86f77daad8badb9c4b38bad091476dad726e81854a8e4fdaccdeab025e2ba658529d629cc15b1fe7f43986e0723f088adb286dc9cd", 0x95) 00:00:55 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setresuid(0x0, 0xee01, 0x0) r1 = geteuid() setuid(0x0) setresuid(r1, 0xffffffffffffffff, r1) ftruncate(r0, 0x4) close(r0) chmod(&(0x7f0000000340)='./file0\x00', 0x47eda2f5c610c659) execve(&(0x7f0000001700)='./file0\x00', &(0x7f0000001800), 0x0) 00:00:55 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) socket$inet_icmp_raw(0x2, 0x3, 0x1) semop(0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005bd) 00:00:55 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000080)="33ba0b1ad82f572e29e6a4820b0af3019a2b9b5f94bb5592a19749e6d1a9d22146190999d60ee58c46c9ac83b5a2769b26d694a03d556e64b6b9dda4230c2fcc7b5b644a7c7bcc813d444bb6540ee52ed126f1be720dee69ab7cd8dabd852169f52fab620e324cffd64a2fa017d8fa4987a7ac8c2fe0d73f8d2ed7e9b61021f303896a036af3ec24a1b884a0e2d1ff4bc741c7342540aae9f205c76e37d8d8352fe80f9ece21f8b4198fd070f562b86f71cf2600cb17b994f960404d54ce6361", 0xc0) syz_emit_ethernet(0x171, &(0x7f0000000040)=ANY=[@ANYBLOB="e5eda872ca95c2c3e0a5ff61d4aac0aaaaaaaaffff4b02000008004500001c0000000000009078ac0800"]) connect(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x800e00581) 00:00:55 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x3, 0x8, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000080)={r2, 0xffffffffffff38fc}, 0x8) bind$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @multicast1}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0098e) 00:00:55 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfffffffffffffc97, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f0000000100)={@local={0xac, 0x14, 0x0}, @broadcast, 0x0, 0x1, [@remote]}, 0x14) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008d5) 00:00:55 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00779) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@remote, @multicast1, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000080)={@rand_addr=0x6, @local={0xac, 0x14, 0x0}, r1}, 0xc) r2 = accept4(r0, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000100)=0x8, 0x10000000) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f00000003c0)={0x0, &(0x7f0000000380)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000400)=0x10) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000440)={r3}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000240)={0x0, 0xe3, "205aab803a6af998f54851a19546432eecdbafdba58265cb6bf3f4a34c56922934dc06a68f88716f2139b8022cc134423f1e257b7f3f70d2312c333578c935ba5a76b1bc6a5e1b52bcf7a8432ca571b7400668d42881f7b8678bea2761d63425102587fabc7675d595eb13055009033a76ea24ea7b87d54818c23ea4a72b4989eb76550a35322e88a173b96fe50eaa4be193f2321251d9b7de5c89ed9d43e2d14b65e6c0a08e0d283b61d9fd2c8011c42b2045cd06781371b064c7b20f7f021ab38bd92bf3aad254ee9abeef359a0e59fb86608eee952cc03d9b30e3bfd8897351ee87"}, &(0x7f0000000140)=0xeb) r5 = semget$private(0x0, 0x2, 0x48) __semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000340)=0x3) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000180)={r4, 0x9}, &(0x7f00000001c0)=0x8) 00:00:55 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000009078ac2300bb000000000500907810000000450000000000000000000000ac2300aa01000000"]) getpeername$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10) r1 = shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x3000)=nil, 0x3000) shmdt(r1) recvfrom$inet(r0, 0x0, 0x1eb, 0x0, 0x0, 0xfffffffffffffe8f) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000040)={@multicast1, @rand_addr}, &(0x7f0000000180)=0xc) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f00000000c0)="89e25bdce57688ba", 0x8}], 0x2, &(0x7f0000000240)=[{0x68, 0xffff, 0x3, "82f0c44c1d4d2ac669cf053a3d0248b30db7a9b75e30dd3933b38c967d27ff76d3d2e8f84c2a80d6eec1a414742d39600e8007734068de71eeed9c51441d98c6a9fcba894f9a283e6b829ae1aa8cf2268ac228fc99"}, {0xe0, 0xffff, 0xe2a, "a4031894d2c08f19bea890b7dd6f2549d61e79bc1461bf9b00c4e2d494324382676b5d242682fa940fb036435dbee6d32c30e64ad50d7c7b3c551f6d87c99b6b766404ce054b256d115fba309c731ff05321366eb9ae43bf00dcb5f1538e41119689daa3397eb23a0ab8f748af6bc9c0be38778ca6cae7de0cb317da323fa7b4231693fbcf3d3c636b2f75e76fc59d287ebb5bb2aff8281ded340b652a47bd1ae0414d0673b27b216afe9b2e6519b83a1fcb13ff566f833db14aef4e1ab5a1662baa8224a2d69cf9e9899d"}, {0x28, 0x6, 0x20, "b8599688436779fcd084a948c827f6df250f79665e"}, {0x40, 0xffff, 0x8, "a61267f2c2490e6a34a6c24935e9987df06f905cabb932878666c7ff358b5463598066508df72bae475b09f1829e42"}, {0x10, 0x1, 0xdda5}, {0xc8, 0xffff, 0x8, "591b118c65e5c3f467d414d596730b9bfd3160ae9b4c6d8a4998a121fd6f0b8ada6f5f5def247f690f09051de38e3b8cc79daec81e52c09f8a5a8d6cddf328abda8863bf8558379f48788587ee42d0deff00478583ef4b40d3ff097360cac70f7b07c8b4eceae80fcc033d8a4169097310eb4b8a05ba1a8b891e7b5ba79c713133bd744f6e707a09137fa9a11100bc3bed456fcbac274d000f9bd193e3d1c040464932ddb18c98fbfaff8ab9bf62206b9e435f72583eba"}, {0x80, 0x17, 0x20, "778a61997517a230c592c278eb5079a766c7d2b0a4fb27d9d3b8a95b584ec04b5f0c2a511b247bc4bb308bbcc7637d31eb7cb42ceb072fd0d623e32cd6359e6ad6a72f17c457e0cdd803dee4de3a88fedb95336d918fc0da88fb516aa42b529e65015c0927badfa5ffc3684994a9"}, {0xa0, 0xffff, 0xfffffffffffffffc, "afe4c50d55227b8e296c09996e36ecb53e817555f500c344623d65c89cb2fce7f319451f257685bf85f7acef27b8080e2056c97b47fc8b1d1ffbc79f2d5d218f94bdc507d0b5665f94b9e09f87340ea7e806b0de6787adc418966d2dec24eec2ba49cf4dd735ff1346a7af0be65b5b6de84aaaf328a8a7f36d8595e60179539a8bc0c0af43426f7955"}], 0x3a8}, 0x8) 00:00:55 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x10000000) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000180)=ANY=[@ANYBLOB="070000000100020009000300090008007b00502e58e32684be0967703c16fb3a9429e415357b4f27ee16daa9e9752dc31fc05f0deef029c8e40b32ea66f5c04194f2be418b7b2692ea1584916cb30d9741ddeb6c5821d8f280741c258bf0a86dde67c7315c00d2132293826eeabf6cdff3ed59b676afdea634723f7efa8580ed57cdfe8f6e429468118c0f794af6946e34e202093247b0b14d353ddbc89cf1d491d743519a98ee3a5014adbd83c205623b3b80c4e2b00d316e87b6e2c23545b4a0cda9d37b694bdc8ac3a7fe406c90fd37d496f20dc0191bc8039d23edad0e297d28cd69c9770aafc711"], &(0x7f00000000c0)=0x12) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00905) 00:00:55 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x8) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x108080, 0x0) __getcwd(&(0x7f0000000140)=""/195, 0xc3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000380)={0x0, 0x1000, "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"}, &(0x7f0000000080)=0x1008) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000013c0)={@in6={{0x1c, 0x3, 0x8, @ipv4={[], [], @multicast2}, 0xfffffffffffffff7}}, r2, 0x7ff, 0x9, 0x8}, 0x8c) getpeername$inet(r1, &(0x7f0000000240)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000280)=0xf8) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x200000)=nil, 0xffffff, 0x0, 0x20011, r0, 0x0) ioctl$DIOCSETTIMEOUT(r0, 0xc008441d, &(0x7f0000000000)={0xe2, 0x1}) getsockname$unix(0xffffffffffffffff, 0x0, 0x0) 00:00:55 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039f) r1 = accept$inet(r0, 0x0, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000040)=0xffffffff80000000, 0x4) 00:00:55 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) recvfrom$inet(r0, &(0x7f0000000080)=""/4096, 0x1000, 0x400c0, &(0x7f0000001080)={0x2, 0x2, @rand_addr=0x1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) __semctl$SETVAL(0x0, 0x4, 0x8, &(0x7f0000000000)) r2 = semget$private(0x0, 0x1, 0x2) recvfrom$inet(r0, &(0x7f00000010c0)=""/50, 0x32, 0x40000, &(0x7f0000001100)={0x2, 0x3, @multicast1}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) __semctl$SETVAL(r2, 0x1, 0x8, &(0x7f0000000040)=0x8) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00525) 00:00:55 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:55 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) preadv(r0, 0x0, 0xbb790fd4, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x30000000) getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007b9) 00:00:55 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x32, &(0x7f0000000040)={@local, @broadcast, [{[{0x88a8, 0x4, 0x3f, 0x2}], {0x8100, 0x5, 0x3, 0x3}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) msgget(0x3, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00471) socketpair(0x2, 0x1, 0x100, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_udplite(r1, 0x88, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000000)=0xb9b, 0x4) 00:00:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000000000, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) listen(r1, 0x0) 00:00:55 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8a, 0x1) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000100)={0x0, 0x79, "4a530a6da59e0ab8fe65fe608e0b91849d99c431be38c4eff44a8653ab767275d5f9c97dccee607bd9fcba463d8028d57d1c93d4f1f05e8ab80e0ae51187680c6bc9f345d35f4a503e992719b78000aa45b9f8f3f27b4738fe2415570cc9191f428aff76b0253c584aed29ef8ad71dc44cdddef0e9b2498f5e"}, &(0x7f0000000040)=0x81) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000001c0)={r2, 0x4}, 0x8) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000011100907800000000afdb927b8df18681a56bd987495bff98e88da31deef58067a6c89b84592987c86572904b5e37ccb457ec2cb12465b47773d01ad903bdaa96bcff35b35975dc6d7a0ae141"]) accept(r0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:55 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00755) socket$inet(0x2, 0x0, 0x2) socket$inet_udplite(0x2, 0x2, 0x88) 00:00:55 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, &(0x7f00000000c0)=ANY=[]) writev(r0, &(0x7f0000001400)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) syz_emit_ethernet(0xaf, &(0x7f0000000000)={@local, @broadcast, [{[{0x88a8, 0x9, 0x3, 0x3}], {0x8100, 0x6f5, 0x5, 0x2}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x7, 0x99, 0x64, 0x9, 0x7fff, 0x5f}, @icmp=@echo={0x8, 0x0, 0x0, 0x2, 0xfffffffffffffeff, "6911b0677e71e17107346d2615df3b0aeadee0ab8869001d95b9ca9e96f68a732db384280d591c43c679c92439263b3c306ea5f2bec1d3eb6a7aead09a4878f9c9d6db6ea6660afae68ac712f7da9398ceb5febce33051807497d688689fc25922e8e0bc9eba23d51fcfd63a6a082a9e25c70e32b66bd907f2efc1eb1e"}}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c78) r1 = dup(r0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000100)={0x0, 0x40, 0x4, [0x0, 0x9, 0x5, 0x6]}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r2, 0xd}, 0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f0000000240)=0x1, 0x4) syz_emit_ethernet(0x32, &(0x7f00000000c0)={@remote, @local, [{[{0x88a8, 0x800, 0x70, 0x3}], {0x8100, 0x9, 0x3, 0x3}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x9, @local, @local={0xac, 0x14, 0x0}, @broadcast, @broadcast}}}}) 00:00:56 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socketpair(0x1c, 0x2, 0x80000001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x38a}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r3, 0x0, 0x4, 0x401}, 0x10) setsockopt$sock_int(r2, 0xffff, 0x1015, &(0x7f0000000100)=0x9be, 0x3d3) clock_gettime(0xe, &(0x7f0000000140)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b1) chmod(&(0x7f0000000180)='./file0\x00', 0x40) 00:00:56 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept$inet6(r0, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000100)=0x1c) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x1c, 0x0, 0x100, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00342) r3 = shmget$private(0x0, 0x1000, 0x60, &(0x7f0000ffc000/0x1000)=nil) r4 = dup(r1) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0xcf}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f00000001c0)=ANY=[@ANYRES32=r5, @ANYBLOB="07007f0180050001800400"/20], 0x18) shmctl$IPC_INFO(r3, 0x3, &(0x7f0000000000)=""/141) 00:00:56 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) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x80) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f0000000280)=[&(0x7f0000000080)='\x00', &(0x7f0000000240)='\x00']) accept(r1, &(0x7f00000001c0)=@un=@file={0x0, ""/108}, &(0x7f00000002c0)=0x6e) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) writev(r3, &(0x7f0000000280), 0xa7) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0xf01f20}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, 0x0, &(0x7f0000000300)) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, 0x0, 0x0) recvmsg(r1, &(0x7f0000000180)={&(0x7f0000000100)=@un=@abs, 0x8, &(0x7f0000000140)=[{&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000002780)=""/4096, 0x1000}], 0x2, &(0x7f0000000340)=""/240, 0xf0}, 0x40040) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0xc, 0x0, 0x0) 00:00:56 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaad7ff09000000ff08004500001c000000000078000000000000000000000000e900000000"]) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, 0x0, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x27, &(0x7f0000000040)="a3ecf3a3f6162188c7a80d8ec5216a4fcb8011d55465730d4beafcb753a7c92dc6abb751e9f898935e76fc80e1537456fdddf17ec85d97efbf67ed76154651bbed7839e5e27c8256842f2e", 0x4b) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00396) 00:00:56 executing program 1: syz_emit_ethernet(0x283, &(0x7f0000000080)={@remote, @broadcast, [{[{0x88a8, 0x8000, 0x80, 0x1}], {0x8100, 0x88, 0x616}}], {@ipv6={0x86dd, {0xb808, 0x6, "a9c788", 0x245, 0x7f, 0x4, @ipv4={[], [], @broadcast}, @loopback, {[@dstopts={0x6f, 0x0, [], [@enc_lim={0x4, 0x1, 0x7}]}, @hopopts={0x0, 0x4, [], [@pad1, @jumbo={0xc2, 0x4, 0x4}, @jumbo={0xc2, 0x4, 0x1}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x3}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x6}]}, @fragment={0x26, 0x0, 0x1, 0x1, 0x0, 0x100000000, 0x66}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x7, {0x5, 0x6, "6770f6", 0x571, 0x5d, 0x40, @ipv4={[], [], @loopback}, @empty, [@fragment={0x11, 0x0, 0xea, 0x2, 0x0, 0x9, 0x67}, @routing={0x32, 0x4, 0x1, 0x100000000, 0x0, [@remote={0xfe, 0x80, [], 0x0}, @loopback]}, @dstopts={0xd, 0x2, [], [@ra={0x5, 0x2, 0x7fffffff}, @generic={0x65db, 0x4, 'KqJt'}, @pad1, @pad1, @jumbo={0xc2, 0x4, 0x80000001}]}, @hopopts={0x3b, 0x15, [], [@generic={0xa44, 0xa4, "f56a48a1ea5dcfe44500d0dfa1709671ed660a82453ab26cc6e4aafcf16846ab112f6fcad114ba191bc8197a1c580cec5fe36a08d50accff380793205f3dd8d5182b7baf715c70e8b5cd53b0b4a54b30d42979b9c1c5c6a11e99b9f1bd94d0e581ea7a841b497ed3fe409e08a3d85b2a6cc2abb37194be6d3293b673816edfc5180515bea2113da456bedf84ec971caee593858299a5e8d69c104a00c86cbaadb8fa0200"}, @enc_lim={0x4, 0x1, 0x3f}, @enc_lim={0x4, 0x1, 0x7}]}, @routing={0x8, 0x12, 0x0, 0x10001, 0x0, [@local={0xfe, 0x80, [], 0x0}, @mcast2, @local={0xfe, 0x80, [], 0x0}, @remote={0xfe, 0x80, [], 0x0}, @mcast2, @loopback, @loopback, @mcast2, @loopback]}], "985452841f3b8d53b9c43d86ec6e829180fe184b70390ed721c31b75c1f89e951ea78d3607435b280016a57ed1"}}}}}}}) syz_emit_ethernet(0x3e, &(0x7f0000000040)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000340)={0x3}, 0x4) 00:00:56 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x900, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400, 0x120) openat(r1, &(0x7f0000000040)='./file0\x00', 0x4, 0x41) ftruncate(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002f5) 00:00:56 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_buf(r1, 0x0, 0x5a, 0x0, &(0x7f0000000100)) recvfrom$inet(r0, 0x0, 0x0, 0x81, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2, 0x10, r0, 0x0) 00:00:56 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000000)=0x7fff, 0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008c7) 00:00:56 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x80, "3bb339172cf55478d3e8f821ca5ef611"}, 0x14) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="86ebed74c582022e2fbc69653000005e990055e1dcd086fcc27283d25184dab3dc9f95e4b34aedb5536b8cc25acd473670036676fb1a89fd6fb8bba62b660eb107b4e8f3931249cfeb549ba9b044f3ace928a636154e85599aef1a693388df50863628c8fd47a7ae8d4142982a51"], 0x10) execve(0x0, 0x0, 0x0) close(r0) 00:00:56 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000100)={@multicast1}, 0xa4bb72b024024186) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast1, @multicast1, @loopback}, 0x13e) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000140)={@multicast1, @loopback}, 0x1b) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB="06000000ff0700000000000000070000"], &(0x7f00000000c0)=0x10) fcntl$setflags(r0, 0x2, 0x1) 00:00:56 executing program 0: syz_emit_ethernet(0x46, &(0x7f0000000080)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "db7d29", 0x10, 0x0, 0x0, @empty, @mcast2, {[@routing={0x0, 0x0, 0x0, 0x35d}], @udp={{0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x480, 0x800000001) ioctl$DIOCRCLRASTATS(r0, 0xc4504448, &(0x7f0000000100)={{"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", "e9f1951cde28aad22f2214ab5e2b8416f99cf690cf1830d634f869c7a99c2697", 0x4, 0x72}, &(0x7f0000000040)="2fd0e72617a2d0b2e60e3f88ab8bfea77ff913dab4cb964f46135143eb53e43f456b812111267e8d06b0c28344e88fd9a16fcec6b52b8b33e3df717f8e", 0xe053, 0x1000, 0xaf53, 0x9, 0x90, 0x81, 0x80000000, 0x5}) ioctl$DIOCRDELTABLES(r0, 0xc450443e, &(0x7f0000000680)={{"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", "c892d960192ab75367b1ce8a51ec2bb7be4c1cc25cede406195d26f8d96e1787", 0x8, 0x463}, &(0x7f0000000580)="637804e06ed2655989a042df5cf94fcfbe1b39d52ea234d2a1fe6e3e30ebba49b2e622e52cbab96e738b15628176b24e90e8039350acf258edff4afc0b84acf74d72d4e3205364bf4e078d175a59ad10d3316d89488c036d47e65a77d2820ac63cf1c0804fb80ef24c9b827be0c080d0607be06239fac1723d9ea2e20c819ba2e9f173f8e60bd4033b50401a39f7dcbf28a30124fab608f839ccc1c7befdb6c937d09f9f1b64d38c6d5918cd8b42ab905fe727b9d68672a8ad3506d86fc60a1ef07f6be82eed1ad8bfaee307ce3f611476759d20aab9d2b1a8c365d244ca5559e56e36ef5ea1acdc42beadabceb5c1e2c1a6f222", 0x6, 0x5, 0x26, 0x5938a52, 0x5, 0x7fffffff, 0x8e, 0x2}) 00:00:56 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvfrom$inet(r0, &(0x7f0000000080), 0x0, 0x80, &(0x7f00000000c0)={0x2, 0x1, @rand_addr=0x5}, 0x10) r1 = semget$private(0x0, 0x3, 0x0) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000040)=[0x9, 0x8, 0xffffffffffff8000, 0x4895, 0x1cd, 0x800, 0x0]) recvfrom$inet(r0, 0x0, 0x0, 0x80, 0x0, 0xfffffc18) 00:00:56 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = dup2(r0, r0) fcntl$dupfd(r0, 0x0, r1) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00940) 00:00:56 executing program 1: r0 = socket(0x1c, 0x9, 0x100000000) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x10) openat(r1, &(0x7f0000000180)='./file0\x00', 0x20200, 0x125e6a920b1b33a6) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xf, 0x2}, &(0x7f0000000040)=0x8) accept(r0, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000100)=0x1c) fcntl$getflags(r0, 0x5a2e2da9f5f41904) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x900, &(0x7f0000000080)={r2}, 0x8) 00:00:56 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac140000000000005ea7631c00000000"]) getresuid(0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e00557) 00:00:56 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000100)={0x0, 0x8001, 0x0, 0x6, 0x73, 0x3, 0xfce, 0x814, {@in6={{0x1c, 0x1, 0x401, @remote={0xfe, 0x80, [], 0x0}, 0x10000}}, 0x0, 0x2, 0xfbf2, 0x4, 0x2, 0x1}}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={r1, 0x81, 0x3, 0x57f, 0x81}, &(0x7f00000001c0)=0x18) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004f8) r2 = socket(0x1f, 0x7, 0x5) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000200)={@in={{0x2, 0x2, @multicast1}}, r1, 0xffff, 0x80000000, 0x99, 0x100000001, 0x5, 0x3}, &(0x7f00000002c0)=0xa0) 00:00:56 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae000000111009078000000008bd7d3bf43eb7d2d5d9c5bd458f51f369c6298297825f1efa71493e7483cada38eed00f3fd30"]) fsync(0xffffffffffffffff) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00958) 00:00:56 executing program 3: freebsd10_pipe(&(0x7f0000000040)) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae0000001110064997a46325c"]) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_buf(r1, 0x29, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004fe) 00:00:56 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000206, 0x0) freebsd11_mknodat(r0, &(0x7f0000000040)='./file0\x00', 0xc000, 0x1) r2 = dup(r1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x11, r2, 0x0) fcntl$setstatus(r1, 0x4, 0x10048) ftruncate(r1, 0x8001) dup2(r2, r0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:00:56 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) writev(0xffffffffffffffff, 0x0, 0xffffffffffffff0a) recvfrom$inet(r0, &(0x7f0000000000)=""/82, 0x52, 0x40, &(0x7f0000000080)={0x2, 0x2, @loopback}, 0x10) recvfrom$inet(r0, 0x0, 0x49, 0x0, 0x0, 0x800e00338) 00:00:56 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f00000000c0)=""/4096, 0x1000, 0x400c3, &(0x7f00000011c0)={0x2, 0x0, @broadcast}, 0x10) r1 = open(&(0x7f0000000080)='./file0\x00', 0x508, 0x10000000000108) ioctl$DIOCADDRULE(r1, 0xcbe04404, &(0x7f00000011c0)) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000010c0)=0x7fff, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000001280)=ANY=[@ANYBLOB="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"]) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000001240)=0x4) r2 = shmget(0x0, 0x2000, 0x4, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_INFO(r2, 0x3, 0x0) shmget(0x3, 0x3000, 0x400, &(0x7f0000ffc000/0x3000)=nil) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000001100)={0x1, 0xfffffffffffffffc, 0x1000, 0xfffffffffffeffff, 0x3, 0x7ff, 0x5c4a2d47, 0xffffffff, 0x0}, &(0x7f0000001140)=0x20) sendto(r0, &(0x7f00000013c0)="da5575b785564f478eeab751678841cfa2ca24a7550114c0d8ff094621ac3e6b056b7cce97330188247908a5e22d2ee1b78c4553ec713b938a6df7d027faaf88bbd6731639430c30c4fedf40409f21eb928ed204631932309607effe533397b1e232b45187e245e77e50f5c26b1d848ffa6783c61232387f945e9cee4ee10b1f9b6c2de45a7de5c18cda53ff09f3c81ed1fad544c73badae597992bcbebba008ddb8c38bd812f374341d3e303aa1464c09c25e6341f65c7fcfb40b6ddd134de669f3294f1e3f1e3a", 0xc8, 0x80, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000001180)={r3, 0x8, 0x3}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0036e) 00:00:56 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) accept4$unix(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="0000000000000000000083912c6c0000000000f5ffffff0000000000000000f45f6be2700000000000000000000b0000000000000000000000000000000000000000000000000000000000000000000000000000000000263df3405a16fef4dd6f81cff32da842db2e5db21b0774bd1297a8fd32fb2081f9ec00"/131], &(0x7f0000000200)=0x63, 0x10000000) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x23d, &(0x7f0000000000)={@local, @random="265269eb77ea", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f00000000c0)={0x9, 0x9, 0x4200, 0xffffffff, 0x8001, 0xeb4b, 0xdb, 0x5, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000140)={r3, 0x9b, 0x7a2f03ec}, 0x8) getsockopt$sock_linger(r1, 0xffff, 0x80, 0x0, &(0x7f0000000040)) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00528) 00:00:56 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(0xffffffffffffffff, r0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f1) 00:00:56 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) bind$inet(0xffffffffffffffff, 0x0, 0x0) ftruncate(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00569) 00:00:56 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = semget(0x2, 0x6, 0x21) __semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000040)=""/8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007c8) 00:00:56 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgsnd(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="c2b9d0b0154e264f710562f3b40fe97db11b1f8c654cddf8d3a405949da111a683d6065d91633985808825bf0494626dfae4c4a09084b85683acb4ecff6c47549825fc64d19b1f7de05cc4c40194bfabdc4513"], 0x1, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00761) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='chd\x00', 0x4) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000240)=""/227, 0xe3}, {&(0x7f0000000100)=""/134, 0x86}], 0x2, 0x0) r2 = msgget(0x1, 0x0) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000340)=""/229) 00:00:56 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000440)=ANY=[@ANYBLOB="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"]) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000240)={r2, &(0x7f0000000180)=[@in6={0x1c, 0x3, 0xff, @mcast2, 0x3}, @in6={0x1c, 0x1, 0xb23, @mcast2, 0x1}, @in6={0x1c, 0x3, 0x7fffffff, @local={0xfe, 0x80, [], 0x0}, 0x7}, @in6={0x1c, 0x2, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x2}, @in6={0x1c, 0x3, 0x5, @rand_addr="60dfa622094b89c11667765c71ceb40e", 0x5}]}, &(0x7f0000000280)=0x10) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000002c0)={r2, 0x0, 0x268}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00480) 00:00:56 executing program 1: setrlimit(0x6, &(0x7f00000000c0)={0x4004f, 0x1ff}) select(0x40, &(0x7f0000000200)={0x4, 0x1, 0x5fd, 0x0, 0x2d1, 0x7ff, 0x3, 0x9}, &(0x7f0000000240)={0x2, 0xffffffffffff0001, 0x10000, 0x4, 0xfffffffffffffffa, 0x2, 0x4, 0x8}, &(0x7f0000000280)={0x6, 0xffffffff00000000, 0x1, 0x4, 0x7, 0x2, 0x0, 0x7}, &(0x7f00000002c0)={0x1, 0x8001}) freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000001c0)=0xa07, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvmsg(r1, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000001340)=""/4096, 0x1000}, {0x0, 0xffffffffffffffe4}], 0x2, 0x0, 0xfffffffffffffea8}, 0x8000000000000002) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00bf8) lseek(r1, 0x0, 0x1) recvfrom$inet(r1, &(0x7f0000000040)=""/47, 0x2f, 0x40000, &(0x7f0000000080)={0x2, 0x0, @multicast2}, 0x10) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) getpeername$inet6(r2, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000140)=0x1c) 00:00:56 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) listen(0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000000000), 0x0, 0x2, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0x6}, 0x10) syz_emit_ethernet(0x37, &(0x7f0000000000)={@local, @random="4f9efe6a804e", [{[], {0x8100, 0x360551f2, 0x0, 0x4}}], {@arp={0x806, @generic={0x20, 0xf03f, 0x6, 0x1, 0x8, @empty, 'f', @empty, "1205326f2e2325370f1269719076f7df"}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00300) r1 = socket(0x17, 0x7, 0x2) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x600, 0x1, 0x7, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={r2, 0x100000000, 0x1c29}, &(0x7f0000000140)=0xc) 00:00:56 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000a58000/0x4000)=nil, 0x4000, 0x2) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x3, 0x0, @mcast1, 0x4}}, 0x0, 0x7, 0xffffffffffffff80, 0x2}, &(0x7f00000000c0)=0x8c) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x1, 0x8, 0x20, 0x0, 0x7ff, 0x9, 0x8, 0x80, r1}, 0x20) r2 = accept(r0, &(0x7f0000000140)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000180)=0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000001c0)={r1, 0x8, 0x80000001}, &(0x7f0000000200)=0xc) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x4) 00:00:56 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) open$dir(&(0x7f0000000140)='./file0\x00', 0x8110, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000040)={0x0, 0x1, 0x3, 0x100000000}) setsockopt$inet6_tcp_int(r1, 0x6, 0x14, &(0x7f0000000080)=0xc7, 0x4) 00:00:56 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, 0x0, 0x0) r1 = dup2(r0, r0) ioctl$DIOCGETALTQSV1(r1, 0xc130442f, &(0x7f0000000000)="ffabc456b09357d38adf70703cd05263357a3981f4e7239688f1c516619ce046bc4f4ebe862229ecb1af4a12effb90815c6461991b0b9b5697398682c0d7de47847ee653f9fc266e2bc66a00e9ce98d44963ef3e9f693c4931d265f3490fca0065eff45f5a6057da80abbbde6c14a6f748c4ca94") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00379) 00:00:56 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]) freebsd11_getdents(0xffffffffffffffff, &(0x7f0000000080)=""/96, 0x60) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003d9) 00:00:56 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000500907800000000450000000000000000000000ac2300aa01000000cbb3066192c885a1665f1facf22efc6783ac0d5f5d7576"]) fcntl$setown(r0, 0x6, 0x0) r1 = semget$private(0x0, 0x0, 0x81) __semctl$GETPID(r1, 0x0, 0x4, &(0x7f0000000080)=""/35) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00395) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x3, 0xf, 0x1, 0x9}, &(0x7f0000000140)=0x18) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000180)={r3, 0x34}, 0x8) 00:00:56 executing program 3: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10, 0x6ea5898c25748c90) getsockopt$inet_buf(r0, 0x0, 0x1, &(0x7f00000000c0)=""/37, &(0x7f0000000100)=0x25) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000a72000/0x400000)=nil, 0x400000, 0x6) mprotect(&(0x7f0000e8f000/0x4000)=nil, 0x4000, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) mmap(&(0x7f0000e97000/0x2000)=nil, 0x2000, 0x2, 0x1010, r1, 0x0) 00:00:56 executing program 2: r0 = semget$private(0x0, 0x0, 0x0) __semctl$IPC_INFO(r0, 0x0, 0x3, &(0x7f0000000000)=""/246) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpgrp(0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e002b0) 00:00:56 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgget(0x0, 0x80) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x10000000) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f00000000c0)={0x2}, 0x4) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000500907800000000450000ac2300aa01000000"]) recvfrom$inet(r0, &(0x7f0000000000)=""/106, 0x6a, 0x2, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x1a9, 0x0, 0x0, 0x800e0075a) 00:00:56 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = semget$private(0x0, 0x0, 0x54) __semctl$SEM_INFO(r1, 0x3, 0xb, &(0x7f0000000080)=""/97) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) connect$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast1}, 0xffffffffffffffaf) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0081d) 00:00:57 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000000100)="8ee1b028b8ffa3a293027d70579ffaa59bdf5ffbcad063c5b5018fffaeb275c9c6edca89dfba9965dcebdf355417107869c4c0173f6a7c55905dfb7add18e5daf327d3ffc25f19632a7d3a3fadb85553b52505ae5e721cde2d785b9dd41615c012e46e813d8da193ba14eaa42eb4fbb0112cfededd5ada96e3b0e634e233f3ad7e263fb3fb3a621d", 0x88) recvfrom$inet(r0, &(0x7f0000000000)=""/129, 0x81, 0x1, &(0x7f00000000c0)={0x2, 0x1, @multicast2}, 0x10) r1 = accept4$inet(r0, 0x0, &(0x7f00000001c0), 0x10000000) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000280)={r2, 0xfb, "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"}, &(0x7f00000003c0)=0x103) 00:00:57 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrusage(0xffffffffffffffff, &(0x7f0000000100)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008e6) 00:00:57 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2df, &(0x7f0000000240)={@random="a8d7e52ba903", @broadcast, [], {@ipv6={0x86dd, {0x2, 0x6, "f62486", 0x2a9, 0x5f, 0xffffffff00000001, @mcast1, @mcast2, {[@fragment={0x5e, 0x0, 0x5, 0x0, 0x0, 0x80, 0x68}, @hopopts={0x7d, 0x1, [], [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}]}, @fragment={0x57, 0x0, 0x74c, 0x7f, 0x0, 0xfffffffffffffff9, 0x64}, @hopopts={0x11, 0x32, [], [@generic={0x0, 0x64, "f14a0f16c5341adafd0385a6ddd3f4973aec45daba3878f042a756b630e7c7c8ff1c06d404aa8bfcae8974c02165d26fc72da88ea166266e2a7c658cfc802e1d643a5a550adc0f7404db6082ef0720bd7d43e267c0860bea2045a989957da91e69a1446a"}, @generic={0x1, 0xcc, "4326f8de78efb267f1536aeaeb76f0976121361fabd6a366e52ae36adfa25299936d518331b8a43543a0bbf3ff98ee068d583a447d0bbea0f72e674438525cd0e7c77625186bbe62e9a7f405aab31af278ee7e3ec21953a38a63748e73ddfbedda09114db30c1842c5abc6c64d4293020c7b7c94bf376b7aefa524d00e161cbc09bbdcfc94322f5630e4ff157a1526ac681542b2bf22da7dc5fc085a43cab355b0887188f974655a226dfeffcee05e964d2c7f3953b7e6de73d622bb25fda104cc2d7a7ccb87d77d47cca63b"}, @enc_lim={0x4, 0x1, 0x81db}, @pad1, @generic={0x2, 0x49, "42ef521c7ea81af581c7138f039d8579d4af5561db66c52ca6933a1a4bf11dd6fbc377ea5e5d76826bc868f7cc0a2b5cf9ebeeacda36e4ff606e528b32aa7d5b809ead83d02e529021"}, @ra={0x5, 0x2, 0x2}, @ra={0x5, 0x2, 0x6}, @enc_lim={0x4, 0x1, 0x7}]}, @hopopts={0x7f, 0xd, [], [@jumbo={0xc2, 0x4, 0x8}, @ra={0x5, 0x2, 0x421}, @generic={0x9, 0x5f, "ccf6e2fe5fab9a64c2e19d3a8a8418745df6273917fb7cd5d688fe315244b2779def4b89c9bb5640eb32e276bfdb0ae2168d02a6ce4ddb9337ab043ba2fb5b19f27fd5a80dbcb4b22ab3b75c111be3a0e483e7e9294375ed06bdeb64f7d88f"}]}], @generic="bc9694d8005d522f45a08fd92b0047ef23dcf5c556e273bc842620eea7f0a209a1eab572266659725976793218cfc482a39bd2a2e4730f9267fa78c964f50d0b3f91ded9c31d77837d59553235cffeff18ec6df552c3e15f7d517aa8d22625759f729d6da15807dae66dab1012ada5ab2d"}}}}}) freebsd11_fstat(r0, &(0x7f0000000000)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00859) 00:00:57 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000080)=0x1, 0x4) recvfrom$inet(r0, &(0x7f00000000c0)=""/178, 0xb2, 0x80, &(0x7f0000000040)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvfrom$inet(r0, &(0x7f0000000180)=""/26, 0x1a, 0x40, 0x0, 0x0) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007d0) getsockopt(r0, 0x2, 0x8, &(0x7f00000001c0)=""/8, &(0x7f0000000200)=0x8) 00:00:57 executing program 0: mlockall(0x2) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) 00:00:57 executing program 2: setrlimit(0x3, &(0x7f0000000040)={0x10000000000b35d, 0xfffffffffffffffc}) 00:00:57 executing program 3: socket$inet_icmp(0x2, 0x2, 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000359cacba3820349a8e1f019078ac2300bb000000000500907800000000450000000000000000000000ac2300aa00000000c09636a8569381cc6a764a3f8320e90418154f5f214ca39dfdb520cb8907d523697180315e3e3792b5b0b95dddceaad4009a2162fed68b738cb70461e4b9d83f00e9dd542f8afe5c409fc7ab94c347ac0b55bfc07f5b9ecc9ae926f18ad84030dccba384d439f81b99713be16e9905df8f74ca8ee75d2161cfab3fb6d946bdaa013aedee817199b44cd7c3eb57e113a782b26e23b5"]) r1 = dup2(r0, r0) recvfrom$inet(r0, 0x0, 0x0, 0xffffffffffdffffc, 0x0, 0x0) recvfrom$inet(r1, &(0x7f0000000080)=""/145, 0x91, 0x0, 0x0, 0x0) 00:00:57 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000000340)=0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000000)={r2, 0x9}, &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000080)={r3, 0x9b21}, &(0x7f00000000c0)=0x8) r4 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f0000000100)=0x2, 0x4) ioctl$DIOCGETRULESET(r4, 0xc444443b, 0x0) recvfrom$inet(r0, &(0x7f0000000200)=""/16, 0x10, 0x40, &(0x7f0000000240)={0x2, 0x1, @broadcast}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x2, &(0x7f0000000140)={r3, 0x1000, 0xad, 0x10001, 0x8, 0xe7d0}, &(0x7f0000000180)=0x14) getsockopt$inet_mreq(r4, 0x0, 0xd, &(0x7f0000000280)={@broadcast, @remote}, &(0x7f00000002c0)=0x8) 00:00:57 executing program 1: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) poll(&(0x7f0000000000)=[{r0, 0x2010}], 0x1, 0x0) r1 = msgget$private(0x0, 0x100) msgsnd(r1, &(0x7f0000000040)={0x2, "4bfab7de8ddf27bd088fe7796adbfa341cb0378636bc2e0aea814469253402ceb72d04d8468b08d6cbb176332fdfa9e0847fbaf1775ec82418d192b379aa0cc8a9cd3693d03ac5aff1df7e8b7be335442337ed86c2433f6bfc2f3369a20ab69d2275058b16f08c6a61b85c02395e38b6d00db2f9e9b0c3039f8abb8e876e237c9c7898a98b43d17c18955cd6915b4c583a01264407b81f60ba8be52464e0e4221769d80f0107c02f4e90fd6e2fb5335bc55c4e4088c05f212cc2e9"}, 0xc3, 0x800) 00:00:57 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) ioctl$DIOCOSFPGET(0xffffffffffffffff, 0xc0884450, &(0x7f0000000040)="0dc3691acd85ed17310af63f83bb1013d39bbcb1b084cbce362be812b4fa2a5e056bd8c7cd7928bc116c17795116f14fa0f3f0badd6c80ba0651472ca7c5a580d6010dbc46c6d3ec1a45dae57d2d59bb") pipe2(&(0x7f0000001340)={0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001380)={0x0, 0x5}, &(0x7f00000013c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000001400)={0x0, 0x6, r2}, 0xc) writev(0xffffffffffffffff, &(0x7f0000000080), 0x100000000000000f) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c86) r3 = accept4$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000100)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000140)={0x73d2, 0x9, 0x2c00, 0x7, 0x2, 0xfffffffffffffffb, 0x5, 0x7f, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000001c0)={0x0, 0x1000, "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"}, &(0x7f0000001200)=0x1008) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0x100, &(0x7f0000001240)={r4, 0x3, 0xfffffffffffffffd, 0x0, 0x8, 0x7, 0xfff, 0x2824, {@in={{0x2, 0x1, @loopback}}, r5, 0x5, 0xab4, 0x100000000, 0x3ff, 0x100000000}}, &(0x7f0000001300)=0xb8) 00:00:57 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r1, 0x2}, 0x8) recvfrom$unix(r0, &(0x7f00000000c0)=""/200, 0xc8, 0x80, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000280)={r1, &(0x7f0000000200)=[@in={0x2, 0x1, @rand_addr}, @in6={0x1c, 0x0, 0x4, @empty}, @in6={0x1c, 0x2, 0x3, @mcast2, 0x6}, @in6={0x1c, 0x2, 0x1, @rand_addr="73cd2a299e993e58876fd8e8dcac9bba", 0x5}, @in={0x2, 0x2, @multicast1}]}, &(0x7f00000002c0)=0x10) execve(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000340)='^\x00', &(0x7f0000000380)='*@-[{\x00'], &(0x7f00000005c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='.\x00', &(0x7f0000000480)='!**(}\x00', &(0x7f00000004c0)='!\\\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='&]\x00', &(0x7f0000000580)='\x00']) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000600)={r1, 0x3, 0x101, 0x3, 0xfffffffffffff8ed, 0x2, 0x80000001, 0x40, {@in6={{0x1c, 0x2, 0x4, @rand_addr="415547b85185bf57e158db25b190ceb2", 0x2}}, r1, 0xac06, 0x1, 0x7, 0x3186, 0x9}}, &(0x7f00000006c0)=0xb0) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000700)={r3, 0x4, 0x9, 0x2d52}, &(0x7f0000000740)=0x10) r5 = msgget(0x1, 0x50) msgctl$IPC_INFO(r5, 0x3, &(0x7f0000000780)=""/93) r6 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r6, 0x84, 0x12, &(0x7f0000000800)={0x1ff}, 0x1) msgctl$IPC_STAT(r5, 0x2, &(0x7f0000000840)) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000880)={'rack\x00', 0x4}, 0x24) flock(r0, 0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r6, 0x84, 0x1, &(0x7f00000008c0)={r2, 0x3, 0xfffffffffffffffc, 0x8}, &(0x7f0000000900)=0x10) connect$inet(r6, &(0x7f0000000940)={0x2, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0x100, &(0x7f0000000980)={r1, 0x4, 0x401, 0x80000000, 0x1, 0x9c2, 0xa01, 0xfff, {@in6={{0x1c, 0x0, 0x800, @mcast1, 0x10000}}, r4, 0x80000001, 0x9, 0x1, 0x2, 0x4}}, &(0x7f0000000a40)=0xb0) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x2, &(0x7f0000000a80)={r7, 0x7, 0x0, 0x7319, 0x40, 0x1}, 0x14) close(r0) ioctl$DIOCCHANGEALTQV1(r0, 0xc1304431, &(0x7f0000000ac0)="f0079944b08b2a3bcdc493bd8f3b3dddacbaf13d7986996120baef6d23695715ab0155acd4071b0e91f291029e521055ab") execve(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000d40)=[&(0x7f0000000b40)='/', &(0x7f0000000b80)='{-)-]-\x00', &(0x7f0000000bc0)='!%\x00', &(0x7f0000000c00)='&]\x00', &(0x7f0000000c40)='&-[\xb1\x00', &(0x7f0000000c80)='}/&-*\x0f\x00', &(0x7f0000000cc0)='^\x00', &(0x7f0000000d00)='/)\x00'], &(0x7f0000000e40)=[&(0x7f0000000d80)='#!]\x00', &(0x7f0000000dc0)='!\\\x00', &(0x7f0000000e00)='^\x00']) madvise(&(0x7f0000fec000/0x13000)=nil, 0x13000, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000e80)={0x3, 0x0, r7}, &(0x7f0000000ec0)=0xc) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x14, &(0x7f0000000f00)={0xa, [0x81, 0xffffffff00000000, 0x4, 0x3, 0x8, 0x0, 0x2, 0x4, 0x10000, 0x10040000000000]}, 0x18) r8 = open(&(0x7f0000000f40)='./file0\x00', 0x10408, 0x1a2) mlockall(0x1) fcntl$setstatus(r8, 0x4, 0x0) fcntl$dupfd(r0, 0x11, r8) sync() 00:00:57 executing program 2: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)=ANY=[@ANYBLOB="ffffffffffff9e68000000e008004500003000000000000090780000060045000000000000005fdbe1e493c9c5e12f3e0400"/62]) fstat(0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) freebsd11_getdents(0xffffffffffffffff, 0x0, 0xfffffffffffffe9f) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00d62) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0044a) 00:00:57 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) freebsd11_getdents(0xffffffffffffffff, &(0x7f0000000040)=""/249, 0xf9) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bf9) 00:00:57 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000000)=0x40, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000080)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) setsockopt$inet6_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) r1 = getpgrp(0x0) getpgid(r1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00896) 00:00:57 executing program 3: r0 = socket(0x40000000014, 0x10000003, 0x507f) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0xc5ff, 0x0, 0x0, 0xc472}, 0x8) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82023e2f66696c653000"], 0x1) mincore(&(0x7f0000ffa000/0x3000)=nil, 0x3000, &(0x7f00000000c0)=""/173) close(r0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={0x0, &(0x7f0000000040)=[@in, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000200)={r1, 0x9}, 0x8) connect$unix(r0, &(0x7f0000000240)=@abs={0x1, 0x0, 0x2}, 0x8) r2 = semget$private(0x0, 0x3, 0x20) __semctl$GETZCNT(r2, 0x0, 0x7, &(0x7f0000000280)=""/11) 00:00:57 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = semget(0x2, 0x3, 0x1007444e094410e) __semctl$GETZCNT(r1, 0x4, 0x7, &(0x7f0000000080)=""/66) syz_emit_ethernet(0xad, &(0x7f0000000380)=ANY=[@ANYBLOB="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"]) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00841) r2 = msgget(0x2, 0x201) r3 = accept4(r0, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8, 0x10000000) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000180)={0x0, 0x6}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000300)={r4, 0x9f, 0x12, "d229e3ea162012c0f4830306c7f105d7a12d"}, 0x1a) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000000)=""/125) semget$private(0x0, 0x7, 0x10) 00:00:57 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000040)={@rand_addr, @broadcast}, 0x8) getpeername$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00336) 00:00:57 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000200)=0x7f, 0x4) r1 = socket(0x1f, 0x10000000, 0x7) recvfrom$inet(r1, &(0x7f0000000100)=""/217, 0xd9, 0x40041, &(0x7f0000000000)={0x2, 0x3, @multicast2}, 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_udplite(0x1c, 0x2, 0x88) r4 = dup(r3) getsockopt$inet_opts(r4, 0x0, 0x1, &(0x7f0000000040)=""/86, &(0x7f00000000c0)=0x56) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e0074f) 00:00:57 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="1a794913a5537c4890213f1cd99a09dea27bde7546e95dde4a036e5f1ba14c0bf59edebd7c2e8a55b1b072a57018f65b6c9f16190e4af8c5321ed95ec4ce509602f36f1a26842ee6db93fb19d4933e6dac150297bf25e7b1d0ca23c8c9ac"], 0x1) r0 = open(&(0x7f0000000000)='./file0\x00', 0x30100, 0x1) accept$unix(r0, &(0x7f0000000180)=@file={0x0, ""/4096}, &(0x7f0000000040)=0x1002) 00:00:57 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000040)=0x1c, 0x10000000) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2, 0x11, r0, 0x0) 00:00:57 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00044011100907800000000c952e88effafb249a2a98a6ce8372b1440"]) r1 = dup(r0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000000)=0x36, 0x1ff) 00:00:57 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x18800, 0x100) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/174, 0xae) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getegid() recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0030d) 00:00:57 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000400019078ac2300bb000000000500907800000000450000000000000000000000ac2300aa01000000"]) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000080)={@empty, @local, @remote}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004a0) syz_emit_ethernet(0x25fb, &(0x7f0000000240)={@remote, @remote, [], {@ipv6={0x86dd, {0x1, 0x6, "66ce67", 0x25c5, 0x4f, 0x5, @remote={0xfe, 0x80, [], 0x0}, @rand_addr="f26ed1093671585be36cb1501f7391e6", {[@fragment={0x18, 0x0, 0x2, 0x7, 0x0, 0x9bdc, 0x64}, @dstopts={0x30, 0x204, [], [@jumbo={0xc2, 0x4, 0x8}, @pad1, @enc_lim={0x4, 0x1, 0x1f}, @enc_lim={0x4, 0x1, 0x8da}, @enc_lim={0x4, 0x1, 0x4}, @ra={0x5, 0x2, 0xc8b}, @generic={0xffffffffffffff7f, 0x1000, "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"ea4defc43364afbf4b3f2e58da68830312166872503e31c8fd79ec7a50a5f33ed2a967387e42e3a0dea1519197dca9bb0f429413a4cc4f2360d69533a0319946317f5c0f5b71a59af9a3367b936774478322e49aded6f1f05dcb71f59ab0809bda864de570fb686c5c44833b2ee15398ca46e161685a37489196a871beaaac134b87452635e815940806d4a6a745266e455500ab7de803b276e63708fb95a4d28421fc8ce91996b6a5389186c46443402428034b4127ed2889c02cfa7fd940e83c0cc220c5e0c7b65f1f3054fa719dc9425aa7cc2a6aa9b23a7a4932fe13fe5ecca6c8692953a1b82c98613b2fdc17"}, {0x0, 0x6, "086e9529cdb54f179d1bb0e0537520454a81e2101e5accf6e5be356973e11a3a8acf331869a413361e4fe4f0af4801"}, {0x0, 0x200, "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"}, {0x1, 0x5, "e29aafcc961bb3b18cf859b2e2f1062915195a4a5fc2e1efaf8262285b1fb8bd2dedf45c4798d364814a2ade"}]}}}}}}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x100) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x3, 0xfffffffffffffffa, 0x8001}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000100)={r2, 0xffffffffffffff5c}, 0x8) 00:00:57 executing program 3: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000040)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x8, 0x9, 0x0, 0xfff, 0x9}, &(0x7f0000000100)=0xffffffffffffff70) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000240)=ANY=[@ANYBLOB="02004e23ac1400bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f13677c83840159e30f4da07261d59526ce7247840ce2f", @ANYRES32=r1], &(0x7f0000000200)=0x8c) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@local, @random="265269eb77ea", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, 0x0, 0x0) recvfrom$inet(r3, 0x0, 0xd2, 0x1, 0x0, 0x76) bind(r2, &(0x7f0000000140)=@un=@file={0x1, './file0\x00'}, 0xa) 00:00:57 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_timeval(r0, 0xffff, 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCGETRULESETS(r1, 0xc444443a, &(0x7f0000000000)="9480871e5b018a2afc035ec6b2f3c308491d572c424c9fe39b9d6f6a162b1a4e60cf8720d396778782e74a1787e2c8f037debcc7491fb8fa9b791c5b") r2 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$inet(r2, &(0x7f0000000040)=""/2, 0x2, 0x0, &(0x7f0000000080)={0x2, 0x0, @multicast2}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00397) 00:00:57 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000240)={r3, 0x9}, &(0x7f0000000280)=0x8) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000080)=0x15, 0x4) syz_emit_ethernet(0x39, &(0x7f0000003b80)={@local, @broadcast, [{[], {0x8100, 0x0, 0x6}}], {@generic={0x8eff, "c3c0bae2c9d42f49c6a9ed2825a80ca8cf0d35818de627801c9847d8b9770c3ced89fe72678f0a"}}}) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f00000002c0)={r3, 0x10000}, &(0x7f0000000300)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000040)={r4, 0x7a}, &(0x7f0000000340)=0x8) __semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000100)=""/241) recvfrom$inet(r0, 0x0, 0xfffffffffffffff9, 0xc6, 0x0, 0xfffffffffffffcba) 00:00:57 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaa0008004500001c0000000000009078ac1400aae00000000000000000000015e769bffce05100000065f82fb2643035"]) msgget$private(0x0, 0xfffffffffffffffc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00795) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r1, 0x8, 0x7, 0x7c64, 0x5, 0x5}, 0x14) 00:00:57 executing program 2: socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = socket(0x3, 0x1, 0x390d) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000002c0)={@in={{0x2, 0x2, @rand_addr=0xc7}}, 0x0, 0x9, 0x6, 0x280, 0x33, 0x200, 0x7}, &(0x7f0000000380)=0xa0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000480)={r1, 0x9, 0x1}, 0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000000)=@in6={0x1c, 0x1, 0x4e, @loopback, 0x2}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000040)="2116fafb0c54e26fd211882e46e32eeca23366444b38", 0x16}, {&(0x7f0000000080)="ccd5132cc1cd7d5d375afb25566c898718cefd845a031cdc2eb0b5a8af3a8e5caebbb7a21bdffa7c2b461b7fa2979fccf7c2a2ffeed9382070dbada409500fd4e626dc04bd876095b8da6e465973edae98eb7c73dd3422c1211fa806824edad90f3a2311a10f97e83eabe63f66b4185826916158f6246d5f1d6e3fa29e449170a363aff8c4049c8ac812950f", 0x8c}, {&(0x7f0000000140)="2e612f3171bc870da1bfc614287e10da194e39662c405b9311bfd4c730c87505f4baa2e5bdc7ac8939f5557a2a95130d9016e13fab9b350f0811d9e41656adf8d35bd0ce5d56b581fdcaf13e542603097a7546693c4369c07d8be9c788b42d9f64350d848aab5d173ac6e2d1d10752fc047933f1b2383280bc07db0b9cde87c03f65ea5fa6baa8db8cd19de70ec4ded633bc033632228d97edb5fcfd3ecc8eceee66c6b7a9a6ed478608276d9070fd57025d8df386f26b32b3ab2cf5902a63cffa", 0xc1}, {&(0x7f0000000240)="a733bb0ca88ca52e0ae3d6760dc2d6399f71c2d7f48bd420b67c21b84c7893eb144659e4c0e11b759b46bad6f644576977c5b85b132b", 0x36}], 0x4, &(0x7f00000003c0)=[@init={0x14, 0x84, 0x1, {0xacc7, 0x5, 0x400, 0x7}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @authinfo={0x10, 0x84, 0x8, {0x80000000}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x4}}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x6000, 0x6, 0x9, r1}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x80000001}}], 0x78, 0x20084}, 0x4) 00:00:57 executing program 3: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x8) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=@file={0x20200, './file0/file0\x00'}, 0x10) setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000000)=0x1f, 0x4) sendmsg$unix(r0, &(0x7f0000002a00)={&(0x7f0000000080)=ANY=[@ANYBLOB="00002e2f66696c65302f62696c65302f66696c6530bf"], 0x16, &(0x7f0000002940)=[{&(0x7f0000000700)="cd", 0x1}], 0x1}, 0x3) sendmsg$unix(r0, &(0x7f00000003c0)={&(0x7f0000000200)=@abs, 0x8, 0x0}, 0x100000) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000240), &(0x7f00000001c0)=0x100) 00:00:57 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="9f020101000080"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) getgroups(0x5, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r0, r1, r2) r3 = socket(0x2, 0x30000001, 0x0) connect$unix(r3, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) 00:00:57 executing program 1: r0 = dup(0xffffffffffffff9c) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000000)={0x5, {{0x2, 0x2, @multicast2}}}, 0x90) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x200, &(0x7f00000000c0), 0x4) 00:00:57 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c1000000000009078ac1400aae00000011100907800000000"]) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:57 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000005c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000001c00009078ac1400aae00000011100907800000000f68d16138ab70951b8b015d0e112"]) ioctl$DIOCCHANGEALTQV1(0xffffffffffffffff, 0xc1304431, &(0x7f0000000040)) r1 = openat(0xffffffffffffffff, 0xfffffffffffffffe, 0x40, 0x4) ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000600)="eda9ddaa843907ef762844d2292f2f7e1cc26190a36c0d213d2a167493e1058896f3000184ce6d72c69baa4892e0fcdd4f6acfc80ba416263558f708fc7808dc43afce3d1bd485f17f0c6f2d7eaa5a310e28d00f4963e886d42feceb0bf17b639b49886835852555120b07fa7fbeb69bca2283ff3029e2e4c8dda0499aee10b981a08de74335891c19f5c65cc7864da667aa16261d6d3c3b95e9ab325a0ef51454feb88f67ed3e3882b7659d68fe1aa8b8bfdeae74ef82771738743cffdef0deacaf925beb1d1e348bc55ecef404506f2b1d4c45a4361a88e1abf8dbeb") writev(r1, &(0x7f0000000000)=[{&(0x7f0000000700)="4b7e343198300bd8fb06ebfcda6ca2618fb775a9a0d51bf3f97dd65cdc2d9d56f2f656f233a394a25ccece5976e88db2a13f4c66405884917ca4c3a6c42d72205c4b9e4682d8b2159331bf80495a09e822a8b491c0e5091a552056cbd5358c903b44e132600281d3a4deebc5feaf73bd911653e2107f32b40450c7811fe326ef63dc730ab50022467d2ad505", 0x8c}], 0x1) ioctl$DIOCRADDTABLES(r1, 0xc450443d, &(0x7f0000000140)={{"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", "9a7298716059ef3d749d40a1a3f5c4714ee1ab21bc8d91aea4df9a1bcf6a1c18", 0x2, 0x8d55}, &(0x7f0000000040)="7e2349206ff916895c6d233610da68ce1a132039b60b35f646d70b647d4f1c2192303ab1dce8424c776022b0c408b9af86584b27be0f5637443ce4ba57253e23d5a0cff079bdf3b021e8d538b54e248b33417d1e365c51c077f06819399d87fdf5c19f809f0bb9b7066125a9205ef8db152776facda045144d16dc7de96f3b58bda17be7048567c8c1a032ab9f3d4f0cfc7fa09423d35f99bd59e6c3235936ade9357af1579be13b7fcc3ebd2e624b2b5e9766aa9a3cff31e1384ea1b660fbb412ec303af70c8cfdadd2af37c0eeff719c0346466d1e5870d9992954f53e8aee40a6ccf2e0ee47f843c9dc38b3efb51f1a661bafeba7f8b227", 0x4, 0x3, 0xb3, 0xb64, 0x9, 0x76, 0x3, 0x400080000}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00879) 00:00:57 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x800, 0x0) ioctl$DIOCRSETADDRS(r1, 0xc4504445, &(0x7f0000000100)={{"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", "56c4cd1e20beccac90965ff4030f2521dfd451c95264cbeb1e7c864f861cacb9", 0x9, 0x1fc00000000000}, &(0x7f0000000040)="ecaa403e289424c3e438", 0x5, 0x785, 0x26b7, 0x4, 0x200, 0x1, 0x5, 0x5}) r2 = dup2(r0, r0) sendmsg$inet_sctp(r2, &(0x7f0000000680)={&(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x4, @loopback}, 0x1c, 0x0}, 0x0) 00:00:57 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @random="a9ac3185ebbe", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) shmget(0x2, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00802) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000300)={0x0, &(0x7f0000000240)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in]}, &(0x7f0000000340)=0x10) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000380)=ANY=[@ANYRES32=r2, @ANYBLOB="09000300e90905008200"], 0xe) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000000c0)={0x0, 0x7d, "39ae4d06b50fe6bfc2cbf8d2ac68c12a2e799eefb1a9b055c63759379c5c2a9dc0c307bf061a5df6bdca375fdf81cb4c559cf06b19f3f151085414064adba3aab139be206af76f92e0051d3e38b78f3b984aa2ea8f5b4b58653ecb48ad134c4be0829b5f5a07039c4fc2f22a7d4b71b9ddd589c8e6db4702c41319c08f"}, &(0x7f0000000180)=0x85) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r3, 0xa1, 0x2, 0x7}, &(0x7f0000000200)=0x10) 00:00:57 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = accept$inet(r0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f2) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000000)={@in={{0x2, 0x1, @broadcast}}, 0x0, 0x4, 0x9, 0x200, 0x5, 0x8fa1, 0xe5c}, &(0x7f00000000c0)=0xa0) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f0000000180)={r3, &(0x7f0000000100)=[@in6={0x1c, 0x2, 0x100, @mcast1, 0x62}, @in={0x2, 0x3, @broadcast}, @in={0x2, 0x1, @rand_addr=0x7}, @in6={0x1c, 0x3, 0x6, @local={0xfe, 0x80, [], 0x0}}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}]}, &(0x7f00000001c0)=0x10) 00:00:57 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200, 0x0) ioctl$DIOCGETSTATES(r1, 0xc0104419, &(0x7f00000001c0)="e21fe8a25adc7446b79bb8dabd59a198864ef476d7990b507908b345e7cacd56d6430e437938369f37b00ea502954d6db82ccdaad3c753186bcab9518290877f6794d648f8c5379646d6f41ebce789f6272bc40132b637758abe1cfc80cb925779509c6d643ad06091d23b11597c0e015e64609e12a3f577e2728cf5ea919ec67411f06b6e116d84213ed2fe21e91b76aaa956337c114c4abc16bc5f097957de7d68381af9aa163b20e87ec37dc1b2edac72a20bfa9dd30b39d0c26f690bf2366ab63821025c2598953d37c4d4ee110e8c0e2dc80b99fbca4f150ee76725e6e32f893fbd91f425833e395fa3103ab06ffd1024dc10b547b2b8b78991011e132f3a15bc69ca0fc7b85b7432aad7e34dece7ccf45d13c4f9bb6dbdfdda1f7f60139c963f2772d2b5fdd542a711abc864608f3331eb5e95850b80fa949d18179fae74d6aa075821cd0828518a7b1c7a6234e828be05c197b4e93ff62cba56151e255252c984c43a763e90e8b4dac6b72a72d9459cf20954a6e954832344656d8259dd020e12d8d0c45f6e52056dfa07d0d77d034d89b610fbfde06d97383ded32c989f7f436b51770a652bfb20b21fca3d52aef2116ef8372fd1768ea42d7968242cf821253e00eba44d43bf0afab2a20e1696b4358d0551f400292bb2dc24725f5659b23120b9151927daa974552cfb7fc8dedff327dfad778817b98c55573bb260eab440fbd58e7ce58d0f4523797a52ecbecac02634856a32099294d256ee8d93265c006771423d7eb985ddaa24ab54fd93ecb930511215c2e3a76e082edfe171cc741a32c3c9eb854b4087d041525d6d731476e700e02eccf139c1d3717cf4553d0cb18e236de6c85f8d1e914f7aea57347c8a11ed08aef47442d9ca4940e01b6e788162a3ff3dd99632825d9b3db3b86abace2d92ce92f2a28a387fd8287376b544b454feda642d3d48c541fc6e35af54df827eced8dfb656ebb33d7b4531d25c65c8650c0e404cf537943bee698e0a62f2124f7d6859db66131da414af194f359d7b1693ed9417fd491dd17debdd09fbbcf9f2358dc0ea8390aa0bea9ad3465c507f9dc9336f760ff3f158708616899b0b63eac9063219f1a3f5d5d29ce0fe4030eae5e88e0ece1575efd3b377d75e75f2dcba072df72edf97fc4ff882ee4d819fc5c872b945f958dde861a335cfb2740a4525873ef5670dd45099b184460eb939a127e37c75e6101bd73018504b612482edfdddbf14b2a82d3f169750b4a3cb36f3b73d4ce5f31ee56d96408f59d34e7d3e7acb04b74d72d01403d7861501130b20403a7341280b4a3c00260b76f602a590ddc04d6e639ff8fe26a3eec36adbed2bd61632b1ee3194882ea02262c63c2b965daf6a93987f297dfb1413f76e2b541faf5bb36f4efbcce2ce211226f9840e38dc1653bbaaf160dceca4aa747c794f184b794fe2ecd5b452b9c627fd72386dbf77d4f904d604b4116ab094a30ebab04974c66d5385c90caeb887e0b377a285cdf037ec8e27e9c852045612ce3110b71395cf2045c1d843fd294b685bbd1d84b79575ea316db2e5333fad6596aa66c4f61aa4042472664307ca140460f4d9895fd5ad5dbe8f78a4fe3e2e95f361bd24fa5f300b3dde4885d753b1ec4e5880846754d9430fc9aa8cfd8c663201265768bff234a69a028e0ab0555634f3981599e2213069304251cd1dbd7d1a60b402c433b43bb715bde0be9a4da18e45f7d755ff08dec52736211b6ed17f903dc14ebd8e3a5ced4439caf1870928d7cc5218e971b26deea601c9243ccaf69498ec3e386327a68a80f8f3b6b2c94aea49d95c0bbde72458f649d898e1ce0f080a49e800d2cb7625360a0d98e00fc43eaf1600cd0fb6dd2038c998e6a0c367913ff9051d9c61eddbf47b70f7a9cff0231cc9fe0ab95913900ad952724fe7c41ebea80d8d2270d8d5604151a43db3b5c3ff21b5daafcf20e61e26266c18da66f502b135b46f4853bc1bc3f55888a1a5f5e4795499df018d273a0d7644d5cfe69039dfe8465cda0e1f4c689782fea0b225e475209c9e47313a0d97e6eea461e9ac33acd1c6b1d5adb65f506e390d260db88b8536e0b201735079bdeb1fc5319e6632112ecb1d3c55b4c8362b8ea1bf50d9737c4e7d28494f042ac719df056e8f4dd8ef5d4939bc25bf06b14c052452c66d9a9b81df06336514ee10f1e1ed56b81e4515b677d1d419e63737de50c791e061de36657e6e723609bdb5338b840413cbacca6a207c5b7a3c7f34868ba4c1e58e8ab4074df9b2c5a976e5ec4de45e7a649f960906563299068ce08db53c161fb190f715ccf4f779edbb64f5730efe5868d2a9e1ff4f763c846bd722d514a0bb2a6ca53703b4a724e1e4059c576cdec47426f520782fae31d2f90251636e1128325d47549febc2c43f7cff4ddac29c1648d05b4a26a7424b65ac73daeea8c8764aa10d2631ac6f235c35d8055c672bcc012a48ba313ff21cb12eb243b273871decbeb295961fe67f557e62b3190b17e161ffcae4fe7f6cefd906b8c1ca346b9372e5ee794f7a6a256601688e69c2a17d37119d6fb59331ea7ad2dedf8c3f9ee50e062c7bb580b099411c58534d2237221e331cf3e3b8bb5f7a4378a6ba84bcdbd01db5b3ebd2da4a103e4858b3469b667e6ac8ec6a65a03d46927aac9f173f48b44deb91c6fd7a8b8f4055797f733b1e19fb88f7e8887b2cbfe7c90de572d33cf77ed366e1b62ca6754df4cdd3987c31eb1371c2c375a283296d650d36275d01d13e14ffd9c1434e3cac4b84a14b323fe6ea5ad47710b4a83480de937b8e8860057a8635f9f5d828599bd2dff3b91fbd78fbe6c1957a001b4f103b308e0e0d21a07a8ee29942cd1956ce94f729825a2757bca708e2701e05bbce15f5a1c9bd3dd5e720577335b096fd60fd97663c1e07d72fb7b53b15181074b66f918b8fd069f8bc587e11c706825438cdfe94bdcdf5172f34f798e1d665517737e6f4fc8300959a819a2c3d07cf8a315d57bc29140aa4bf7b0eeda8089950d17a5d8d161d08f119fc97f2addab52b67945c99f5df4d8dda0463739b1750b2c72ea6310163acfc506107566abe84da651b4491e9869ed9c1e903d33d205925a9d48062a58e0acc9f1acfbc763b4c0a0f59a2e19491c19177472b460c6a49cb2d39f0b0b75ae3d0ddf017d97e9a9253a97641a269e6e132af6c858560225c8430cea7f494743a2a2e22fa864caee20f44ac829d5cc28148a59af70237749002691ff8653aba8c749f0136e4b5445d82bb0be0b84dd0061e3121470eb5811643614bdc402eb268b8e455f9519a4864564cbbcc08b75bd184416699be03e3c7b1168c80622bdbaab3d9b4cb078f613be3b43a50e20cdde500507f7009891cd0d632f3279c17bc96e09338ba7957cd6e9ab95fd4103e83442a8e79a22b24885597fa47108c28daed43ba55b9f43424587d1b1a6bd8782381e0094454c011ba28c8531bd5d94ec566bc8f85c4e6bd8740876e0287c70e0bfc65858b85355cb381ee74bbf8ca10dd560f8d190e28c097f99a1096a973fbd574ef59d5e8a044ab4a7a2cb75bc48596de6006164e4ba216979a88fe924060d65f5dabe0f66028cfc85f6441e2a9fa5ea3bf6da574c85585a14c5dedb143977a9176df638857a95d88de615e877f40add580a4671b3cd6dddab216314f856fec3b549fb5fb6351b58774817d39da15d90c4c03240fdc8b2d3a86461da602bc4323675ad2a74b25852d09f9a9dc1aaf4ab3cc20b7f2b5ba201a41c3da6953aa2f93c6a85873df91783224fa5adb63e0988c00730c9b7931b6ec9e55e8dbde5a2de20c88a1eeabcaa985dfa4f21f686b88c92c61937081c7d1446a25aac7fefd597a26279e736cef56d81201bb8fade4170d16522d7e230011def972d145eea96e6b2003f09c9940215ab0b8c6d7aae798c1d550513c436ec975af956149454b1470a04919f98b6bfb3c316f096137ce7b92fe787b9d7cab64c9d7a91733873bbbf01af698fb81229f40de765eae78ae8b4b7f66f73d06e23bb12254b300f15631d084fd39ec8b6f33621b70be35d409aa1659878a3c381243b4dc21141a969c9721a1d70a3637412b3fa3a64e72e0cd48c7c27891c75c8f8317d815ea6229eab568e4ed67b6a846d0637b8d902a981602d8781c91aa0e27f5ce7ed0c66382cfb22cdd770ccaaf5cf967f31ad64b07ba04e1bbb153b97e0d068d3a09f5e41c46408929abe1acf9ae98b7776d4d36dfbb844a1d5ee207cb3a4de18161e5dbbe2128319b900448a2bb65a9d930936d7ec986b21585cde4c0cd989e65cb24af4fde7978db19a5114e0d9781c8bb7b4a981aa1d0f0261df0b702bc82aa33f6d07f43cae12889fda0fa203d533e8391d1545491cb8d2404c1bc191c3961652fd29a4e137a95555f9781a22ca5ddd9b07786983491e69b4b758e91f6ddfb0a030e96ba58f7c23a7dfa54f7da93292e03ce04f540568f575bc28bccf2679d8157821a5b5ebf973600e960aa086179269d69a2c7c0460d4c08a49d76118289bccd258a844167782e0804fbc3bf7a5ffc1a90796bcc0e3ff176e955cc978fbe00c0e9074aed6c3c9e689edef32a1086e3e6108366fa1ca9d19e975729b8da7b51c6a0e0ff5f4af265d2c199336c72ebec4d59bc56bd38a4982b8d8a6997f3ffb21c71b7acab833ab77469bf6a43684357da9d0ad89795ea7e8a26d92f41f1b773837a37e184c7f88e998ad00deace8455c3a4b48640d14345f810a10c0f26c60fd9807ab2cfb1df7db09e01dd63dce2384ccaca231fe8caf68192f64b27dc4b4f2305b2ab08d4eaf084c6e179de384d047b4acd125d57603dd7ea95c9b1a24c30518b09c0e55b5d2842dcf52b1dc0edfc2fc030a5a6de268e7307cbac6b3ab62c279ecfe4a8453347288403c0e82cf347e2a12f249a9aeef25a30173f888b9b7406b13d108d7de53a37be2a710c3b35fc83b1a64002afe4ce65b52e621b022671560ffb38dfdf0a118836ee378d34681b7c6eb6f3d7c767940fd0e99f01eb43a24fd0197e838aafb162caea83c19b1ed60d142bcc8e67448e60e276c5f78d72493bf6d35b51b141cc1b83c571d6c95f04ba6325bc3b9226da9664b52def6c307a3181d5ecc7dc61479eaadc06a5d867697d584a0174e5479d52816b9a6bd9a816d79c9933abeb026017dfa08ddcf097b689bb10647c090af8f13bd99e0c787c43d4ea9e87f375d15dded21ac31cf025de11b5ef9b8c728f51ea0ef611547f360dceba1e54103c237615f4b9f85239147693be36f4769ed07ebcb7260a9ed3370646896b882c6cd55cfcbf37f1d2a1a99f321ba67d671cc5310cb37b2cd899cc8d8eae0d050fa9d5e5b7d66f26c38428c3eb08d7bb7eed1b02c625bcffba06f1354106e3085b4ff57f990ba4a90961e76e42c93bd57cb37c16aab89782138fabdfcf146f0938cb05ad2d4fe590d68e715859cf6dcd780b92d06372ad8e5c521b25b5ab5275072e07f9ac3fa81190db588dc3ede883157c749cd51904640aa59a73db24f4f584af9cbc0701fbaf02bf2172a3e26530d996699c86e0fee28f94741b20b1ac953c6497a473c149b46c90de3fe89970ef5936cbd97e8fde19f9e3000f6e9c78af5d6be04fffebdc69ee46b772c888ed3e4cdb32a5191c4fe1c49d78377c56593fd9618f65459e20f442ebd7a25103abb8ef9caabd478288f9941ee20b2a3bdc9bd8c435181e01ee88edb685ec5dcf43b3e3262848fd8372ca6189a05052aaed7ff0b224438") syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000010dc6543338ca7cba"]) getrusage(0x0, &(0x7f0000000100)) recvfrom$inet(r0, 0x0, 0x0, 0x80, 0x0, 0x800e00e13) 00:00:57 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = semget$private(0x0, 0x3, 0x10) __semctl$GETNCNT(r1, 0x7, 0x3, &(0x7f0000000040)=""/190) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) dup(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c08) 00:00:57 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f00000000c0)=0x14, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00731) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000000)={@multicast2, @remote, 0x0}, &(0x7f0000000040)=0xc) fstat(r0, &(0x7f0000000100)) setsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000080)={@broadcast, @rand_addr=0x2, r1}, 0xc) 00:00:57 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000200)={0xf, 0x2000000, 0x0}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000280)={r2}, &(0x7f00000002c0)=0x8) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffebffffffffffffff00001c0000000000009078ac1400aae00000011100907800000000"]) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00955) recvfrom$inet(r0, &(0x7f0000000080)=""/89, 0x59, 0x3, &(0x7f0000000000)={0x2, 0x1, @multicast2}, 0x10) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCGETLIMIT(r3, 0xc0084427, &(0x7f0000000100)={0x7ce, 0x8}) 00:00:57 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fsync(r0) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) recvfrom$inet(r0, 0x0, 0x47, 0x80000000000, 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:57 executing program 1: madvise(&(0x7f0000a23000/0x3000)=nil, 0x3000, 0x1) madvise(&(0x7f0000a23000/0x1000)=nil, 0x800e00000, 0x5) 00:00:57 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000500907800000000450000000000040000000000ac2300aa01000000fa31ede3b7b612a6be015f0ef505008c41d2186d8aaba1c5e2df96d364f3e469a7bc480a04eb3c45db991db416696b9ad90f5f050aa0a75a2d164cc7ab5d56744d7fa63fa764a5481b57164117c30ca1a43c115d2a8fe949eb7d87a6391cd17515b69625056374f85ef01a7ef237d0145b6de588e62bf262229ae881655489"]) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040), 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0042f) 00:00:57 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c000022ffa62cfd5c153500aae00000011100907800000000"]) fcntl$getown(r0, 0x5) r1 = socket(0x2, 0x20000000, 0x0) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040)=0x3ff, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0089e) getsockopt$inet_int(r0, 0x0, 0x4c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:57 executing program 2: r0 = getuid() setresuid(0x0, r0, 0x0) r1 = geteuid() setresuid(r1, 0x0, r0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) r2 = socket$inet6_icmp(0x1c, 0x2, 0x3a) fcntl$getown(r2, 0x5) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x200) msgget(0x2, 0x88) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020005) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f00000002c0)={0x0, 0x4, 0x8001, 0xc86, 0x5e, 0x80}, &(0x7f0000000300)=0x14) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000980)=ANY=[@ANYBLOB="1c004e23f7ffffff00000000000000000000ffffe0000001f7ffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e000000000000000000000004bd5269f08eba9e5cdc802c8ab6ab5da802a87fdc408c03a5de69334c2180bfeefe30f8afe08e4d399d61fae1fa908d340550662a87fb17a99f4ed1c527d2818a82f0bf5ac99e147daa10949dca7bf344145498fec419140ad166a62a346ea0e4fd089042688df6b2eda38152146ed23706784bc09c67bd6032a6b43ce4977ed6fcd29", @ANYRES32=r4, @ANYBLOB='\a\x00\b\x00\b\x00\x00\x00'], &(0x7f0000000400)=0x8c) lseek(r3, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r5 = socket(0x1, 0x2, 0x0) recvfrom$inet6(r3, &(0x7f0000000040)=""/100, 0x64, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) socket(0x1c, 0x5, 0x800) getsockopt$inet6_udp(r3, 0x11, 0x1, &(0x7f0000000200), &(0x7f0000000240)=0x4) msgget(0x1, 0x0) mmap(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x7, 0x80413, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f33000/0x1000)=nil, 0x1000, 0x7, 0x13, r5, 0x0) ioctl$DIOCRGETTABLES(r3, 0xc450443f, &(0x7f0000000500)={{"9d9a11ae3b31572b3f15b4c700758e45d68efbe18d5a08a46d61f6f3e126eb37f2a1da5e72a32042866b8e031b6628bf62fa5560044585060046cd8ea7dbd137700b07748b92ef4aa4bc7351ac5685261370526c76e06a290a95dd95cb62379672d2e38fa0cf2f0425a46694a0e2e499b220f6a15367264dd9d92bcc8bfc8acf64d5bed4ffa5f8ca5834990d4f942123386cb069a7f6d240940905360e1b5751b8c8ee85fbec7fdb5c686d5e7109e1c5dc387acbd3f3dbcd8f5e8ac0bd6ed3c565bf43c80a7ff1f062b4ac3bfa26365cc3c8d995853326862983645d671b162216316955e6208c63d553be94558bcce0a1d6492dbc097f1868c15c1eac5f091202e598b75bcf99c856317d9bd900e50d5e1057a2c58f1468aa72c9b818c7f6ae28fc7e5fbd0165bda590a7731db62cb198be64e7ba170bf73c49682729c189d74470ec43bf7cb17f30be3e191765f85fd9f2c98f7185c4dc2d5b7386f76b58e53508f2bbf9b7b2839795407e5aae42cd6ad6c5c8f8478b780f2a8fa3da7b7c014ec98a4d16a1e6cc8c803dd015a653a1107c99cb75a3e1092883c382573a11a8ca728882dfbcac69659a6d7a2f6d0c71cfaaffbf9a57596564429360c193a4ca47428d040242200566fffe692c5847e3246acae47065ad083d2a5f0a42967df71451846ec6de4dbb580d00817a2928a08450ae21a4294ce8f938bedd7840fa62faddf2c75fe9c3c2af2f02f49694982bffd8f9c1b6188eb9d2355ed579bfdb213452563e620b60133b8c35202876afb5f7219700a49efe0666a6b373c0b4fdf812a3d2bad5129ac33a05d57165668de2dfc087dbaa28d0602928b95239251595faeaa105c1c9b003f1e22273fb86b02e7331ea8016015b20e48d8822a546e5356f4435386b188912e39d2dab09023bdefca3298e929ba7e7125a0fe5abe7dec4ac17f1245d65ee85c69cd470d9dc6124191cdffe624ae5b7ff432f38dd66037f44b3399f8ec95b7f09cad73343a62c57ea3de4e16b2890fadf91cc8965b728abb9e33fca89682f063cd637af9e64b9b664c4bb2b64991fe2c45e440f9dd17ae06972d6aa0d2405a85067972fe75a05d79a75a9c6bb3ab652203aefc062695afeea43a10440a808f16e7f7159fbaf1c9fe90ee7dc71899289979fe99c3c3f98c5e761777e213102d359253a09fe8c959fce5cd18ec4552b0284962381d16e7990c87878e2ab43f12792a6c493531e3374a6528c6694d5315b76bb9a3a3af234d82bf190a8827bbf00b08c01a5d8d1f77ef3d42cf0507710c55c4bc5566c93da7f4ee9e7e80b431bd8a55173274aa447b7b675a662a922411ce13922ccdb31c1972d0cd7d8b615cd7c4c40c28ae61f336d56097b31e71a416aa9996eb2afbfa77b20758afa8252f41d7b1d62e230b958382752aeb46d6b72588900598ee9b00d83", "9ae71103857c31d8747caa434a8b69317001678969eae4c758c28c244c192779", 0x3, 0x5}, &(0x7f0000000440)="4d7f69b5271169eeb0461bce89b4ef79a731f06e7daebbbf44eb97982163c664df1c1696831ba86d19fb0b1702b34af8ef8f7cc12330778717db31868bb91669997868c13a2efa39fdc35df07c3d532e3f68c7fd90ef72f4e96de7abdcc3b0eaa82bfac3f23547808126a764ffc159d6c90a21c58e0202ea3a4aca31bd2abdfa76ba40d5c59111dba444005ea4ac4d603a41a1577a672c5a2533fe03ac1e528c6035c8188cedda1135", 0x9, 0xa6, 0x9, 0xf92, 0x6, 0x8, 0x3ff, 0xfffffffffffffe65}) fcntl$dupfd(r3, 0x3fffffc, r5) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000280)={@broadcast, @broadcast}, 0x8) 00:00:57 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000080)=0x8, 0x4) r2 = dup2(r0, r0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00371) 00:00:57 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in, &(0x7f0000000080)=0x10, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="eba0ce47da85ddd6c6c0db52de767bf9cd60f198ba797f6f1836cd93e0d9e8dc7f32c74f86d79874db6f21b5275205c52d5abde992e7e567dd837534f2e1928ff2920ad0b0fc1be7638bbca8e5a744a9683f2515c7d57a89ded8495094", 0x5d) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaa001c0000000000009078ac1400aae00000011100907800000000"]) setsockopt$inet_opts(r1, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00c3f) 00:00:57 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078bb000000000500907800000000450000000000000000000000ac2300aa01000000"]) clock_gettime(0x0, &(0x7f00000001c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c02) r1 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) dup(0xffffffffffffffff) 00:00:57 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x83, 0x1000000000) pipe2(0x0, 0x1000a0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r1 = msgget$private(0x0, 0x20) msgrcv(r1, 0x0, 0x0, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00') ftruncate(r0, 0x4) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() getsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000000280), &(0x7f0000000180)=0x100) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r4, 0x1f470000) setrlimit(0x8, &(0x7f0000000100)={0x10001}) r5 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, 0x0, &(0x7f0000000540)) poll(&(0x7f00000000c0)=[{r5, 0x2020}, {r5, 0x66}, {r5, 0xa0}], 0x3, 0x9) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000080), &(0x7f0000000140)=0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x6, 0x0, 0xfffffe8e) openat(r4, &(0x7f0000000200)='./file0\x00', 0x400, 0x40) execve(0x0, &(0x7f00000005c0)=[0x0, &(0x7f0000000380)='}\x00', &(0x7f00000003c0)='^\x00', &(0x7f0000000400)='@\x00', 0x0, &(0x7f0000000500)=']\x00', &(0x7f0000000580)='&)#\x00'], &(0x7f0000000640)) mlockall(0x3) 00:00:57 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffeeffffffffffff0800450020300000000000019078ac2300bb000000000500907800000000450000000000000000000000ac2300aa01000000"]) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0xa5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00758) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000080)={0x9, 0x3200, 0x0, 0x9, r2}, &(0x7f00000000c0)=0x10) 00:00:57 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) sendfile(r0, r0, &(0x7f0000000140), 0x5) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xf000000000000000}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000180)={@in6={{0x1c, 0x0, 0x1, @loopback, 0x10001}}, r2, 0xdafa, 0x600000000, 0x5}, &(0x7f00000000c0)=0x8c) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e00460) 00:00:57 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaa69a93f35ffffffff08004500001c0000000000009078ac1400aae00000011100907800000000"]) write(r0, 0x0, 0x0) semget(0x0, 0x7, 0x20) recvfrom$inet(r0, &(0x7f0000000040)=""/166, 0xa6, 0x82, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0062e) 00:00:57 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffff655fff08004500001c0000000000009078ac1400aae00000011100907800000000"]) semop(0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075e) 00:00:57 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = fcntl$dupfd(r0, 0x0, r0) dup(r1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004e0) openat(r1, &(0x7f0000000100)='./file0\x00', 0x2, 0x8) 00:00:57 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x10000, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)={r2, 0x10000, 0x3e, "e61086648b2759c00e699a12e53d0b793b38c84a4877de7c925e5a368870ce2db10b8f6aec8e05320f61b102df58ebb24db210c5347af67c202e5b78d272"}, 0x46) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000180)=0x10001, 0x4) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x4) ioctl$DIOCGETRULE(r3, 0xcbe04407, &(0x7f0000000240)="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") getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008f7) 00:00:57 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x8001d, r0, 0xfffffffffffffffd) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) ioctl$DIOCKILLSRCNODES(0xffffffffffffffff, 0xc080445b, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0xa292b2d812b7def3, 0x0, 0x0, 0x465e86de041b122d) 00:00:57 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000080)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0xf, 0xffffffff, r2}, &(0x7f0000000140)=0xc) r3 = socket(0x2, 0x0, 0xfffffffffffff4ca) accept(r0, &(0x7f0000001100)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000000)=0x1002) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, 0x0, 0x0) recvfrom$inet(r3, 0x0, 0x0, 0x200, 0x0, 0xffffffffffffff8e) 00:00:58 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0x1}, &(0x7f0000000180)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) poll(&(0x7f0000000000)=[{r2, 0x60}, {r2}, {r2, 0x10}, {r2, 0x2020}, {r2, 0x2040}], 0x5, 0x4) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r2, 0x0, 0x1b, 0x0, 0x0) accept4$inet(r3, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10, 0x30000000) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 00:00:58 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c000000009078002d91f89dbd8a00f31a000000abc07002a4e62765b5d842eae71addd423ce744b5b284ebc5e7ddeaaf37c7000"/82]) clock_gettime(0x7fffffffffffe, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x11ec4422edfc7aa5, 0x40000, 0x0, 0x800e00ad0) 00:00:58 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaa00000000ffff4500001c00fbff000000010000f96d58f10000deffff4c12c77933f27ba84a146584cf7ab2"]) connect$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @remote}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) socket(0x0, 0x3, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) chroot(&(0x7f00000000c0)='./file0\x00') 00:00:58 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000ffffffff00"/136, @ANYRES32=0x0, @ANYBLOB="0300000000000000"], &(0x7f0000000000)=0x94) 00:00:58 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000040)=0x40, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) setsockopt$inet_buf(r0, 0x0, 0x49, &(0x7f00000000c0)="11aa64324c33402c217dd6e5", 0xc) read(r0, &(0x7f0000000100)=""/231, 0xffffffffffffff3a) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000080)={@rand_addr, @loopback, 0x0}, &(0x7f0000000200)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000240)={@loopback, @multicast2, r1}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00896) 00:00:58 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x29, &(0x7f0000000200)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCCLRIFFLAG(r1, 0xc028445a, &(0x7f0000000080)={0x10, &(0x7f0000000040)="8e5a29d7002346995b6350b34077a25954611db6180e23b6", 0x7fffffff, 0x1, 0x5}) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r2, 0x0, 0x47, &(0x7f0000000000)={@remote, @broadcast, @multicast2}, 0xffffffffffffffef) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e0043f) 00:00:58 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae0000001e1e2221500"]) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCOSFPGET(r1, 0xc0884450, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00806) 00:00:58 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) ioctl$DIOCBEGINADDRS(0xffffffffffffffff, 0xc4704433, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004e0) 00:00:58 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2df, &(0x7f0000000000)=ANY=[@ANYBLOB="aa589dee6f2bde20b5aaaaaaaaaaffffffffffff08004500001c0000c10623429078ac1400aae00001110090780000000000"]) semget(0x2, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) 00:00:58 executing program 1: r0 = socket(0x4017, 0x20000002, 0x40000000000084) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x7, 0xf, 0xe98e, 0x8001}, &(0x7f0000000080)=0x18) r2 = semget$private(0x0, 0x2, 0x40) __semctl$GETZCNT(r2, 0x0, 0x7, &(0x7f0000000140)=""/234) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000280)={r1, &(0x7f0000000240)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000002c0)=0x10) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={r1, 0x4, 0x7, [0x5, 0x82a, 0x1, 0x6, 0x2, 0xd90, 0xff]}, 0x16) fcntl$dupfd(r0, 0x11, r0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="824b070800009f50830000000067f2ba01498a8fad7e4952d82304"], 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x7, 0x5}, 0x8) 00:00:58 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xffffffffffffffd4, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaa08004500001c0000000000009078ac1400aae0000001939e2bb09bc96530000000000000006e52512f279f56e404d8ab65ceae74bf9a3f8b640399bbc8"]) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}}, 0xc) setsockopt$sock_timeval(r0, 0xffff, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00762) 00:00:58 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3, &(0x7f0000001300)=ANY=[@ANYPTR=&(0x7f0000001340)=ANY=[@ANYRESHEX=r0], @ANYPTR=&(0x7f00000013c0)=ANY=[@ANYRESOCT=r0, @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="906f3101acc1311c0f3d517688da06804c21d5089a62e6303bff7d87b1b6a7ee395cee18", @ANYPTR, @ANYRES64=r0, @ANYRESDEC=r0], @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES32=r0, @ANYRES16=r0, @ANYBLOB="75e4f0c4da71ef08febc84b5908176086a235881a1722edbb83b2722da35849e17cc9fcc0830629003076b8b14fb2c492e37235ef03693ff8f30b65dde60c535a76552655ce2c98d47dbdd5bdb50328b034bef56a6e24d1c139af3309262183b6c8fd07b2a94beca9fb42add4f47322286f1f3ecbc4285668b2e717d35cd522a1de16a506aa50601510d93017c9d6efba59973288f1c8256dd5a699b58523355e7cbc69a969bccfeb10c2893539dd9b5444043322bccd4ee58a4f53834055a796b55c67ad44af19d3431837f099e063e3f041bbc7d4f1eb6c7ed81454b62437d2bc879247245c4cba98ff438cfa95e627700c22aedf828258f70f05f6c276e303b4879f9aa39edf8053cae8ece1d58df6a959e5afaa63139a546d446394be233ebc349c9e6baf057c4130369ad45124484e4eefc250cb0ca18de6434840afa2b348516fa0a80efb2586e1d2bac8d19ba5547170c774fabeef09338e60fb9a6c95a96229af1fb1ae119216e29fbab668450cc5c3df1ec9541db045ce3ce96936018f2700974dd6b0243ef0e0efe717984a96af331c99e9755516beaf9854b1720a9a244bfe988f8549c870997fcaad1dffaee3dc7c3bc075f72ab798085856182919bc9ab6735851dc10235f8d153ff917dc4f2b4ea00291152b2fc39e208d69497f38677436ad1068e7e7383bc08e2fcf2bf58a806ea3f46fb3f6ab32ad906f67ca275ab9fc5f907a44e6163a40a582ac27fe8b7333837b5318c7e93eb1d0587e08f250d8bfc53f36ac2551198afd3bc396c0f6a9eef54523df54e02e635f6c8eb731e4beb3d38678c56e526bca0811c583cec2e1e4863e0754382e722ee138e9f460cf27d6758a9ab7448c96885c210ecb217c30c1fd6d31d4043485e7f4a7e50f099646d537c9949469071dffbdfc2973c50603f07dcfb32f94cec6ec3a620e9fcd05013922cde302fc6c549b8d71a6c99f8eba236a40bef90b79bf914e53e6fca6a675b8187a6149d88c9c7b7a8e873848786eeec9c104b337f6ac6247d1c73e7145d5af0017a1fe6b378d651037c2e0b1c1593c6c1af60f81accd5ef5ec9c8b85aef43d2e8f15323d2bd50038e4a36bfd5a07874b351ab99869669fe84c37f88f9bd0225d56ce6b50b8732f15c458cfb4ca35daab21ae1ec08a174db2dff84b39181af63bafde2322e1eab45976dc9ae9d0b431363c7d87db5524d2bd1bd64d13697680b41681d23d251047bcd7e243ea00699afa0feef7fba81154ab9aed4357cfe7efc779be720aaf18e71c3cf633fecbe711e1e9477ad7b157bd9271347ae365be02fba35694f25f879887efc68010948a0be811c726915d67ff08132b18f33eae6bc17be2c5db9b2476099360acb085b53f0c363ab7180575f5b18c0dbe38dfc635aefdf005a417ddb3fa826876619defbf14653e609df39c4ed72ad1f72ca059d8c1b5d376a8f1676a6ce58b806801dab4b325b9dcca45742b2851fe6006b3cd5fd927454e19258e969900188713de3bd2b36281ee2eeed8f0986f33812728f0e2fb04198556fc4aa57d820bfdd5b986befaab53c4ce558f7b13b13103e593dd13c1a071639e15a5ca555933c4d8969cf9fc072f49cb7bd6f0a02ad0d4a4b2c02eca20bc145905231e907f21be39f1aedd24eb49035229026843aaf42818bd7fba985aaeb5cd337b6fdf57f5034dd54a4430f2f79ec3647e78d161d4274f486aff8682c90ba327d5c42016de5c853400abd9035fe70a6173291dfea26a33075afd0890caa3ce25f533e1daffc2c44cd04405521d94d46b0408260922358b72d7127d07782adce29f19c08de47175d6d3b42970aeeee05892b5ce43e23226ddb9f33f246f826966c0fea9af9a36e865929710edda8d34b597c668603e99dce98d4bfa6550fd15bc43f9386b4fe54280656cfde1139b22144b40821a1d819cc9f6b54e1fdd90f0a365b85fc72d3e5dfd1b2848ec6a19dd04a58e169d41c350b8b8ea50ba7270023eaafcb4f8ea959eea9d6b40684f8c9e7042e5ee88ca6ac644f7ea8d031e6be53ced5bef2035ee08dceea5f715e28a0af216287ba5a5086cb4560e5ac2d534b3d3bc2b40b3b5be27a8d3650f758ab4b3b47c815f0d5a361c6d13c81587755a8623489f66042291362a194cd6501ba25515e387a52645d338724fcbf76be71fe46c038be7ec9942ca058ecf34442e098834e1a72ceb96d7b01442a5300c467a7a14deac493ef092b7ec1cc63979eb8787ef5c727ab75dd316beab318510e38e9502799258d0d6a027cca8a1b138c5fee0a1fb1b141a526c959c692712d167bc9c998eb8361d9a7593778eb9daf7eca7d664ce8e1a5e3723e22b4cf44f9e3a834f5b9b4e9e2f1465a19c8b7c5cd298915edb3f335be87a11be9fcd887f69fd9678d915c067ea8690144d03e285d0d7ecc174b8011d20341b81e5e0b0566879809fa0bc7b71af6a7d9f09be42157a1c90b09ac45c5621885a70f7d79d95bb89d3c9e6c31cf080bb8437cb4a38b35e9ad783989b9c3a6a3c4b4eb5e4b1978505d8d5c075b2efaa2993a882b680ceeefaaa7462d4e4fdcc13d88b35051541fd4fd1315df901be0b482c0bb0b01ba88ff350ebfd4dec9aeba9339a12e92567041da9ad8d133e4d6a7a121ff6f2b083a2a5c7e9991aaf9b7b1662230eef25a92953a2e18fbbbb99088bd843794092a7c1b048153f4f5d0c184fc1535d7abdde4a7a460e9763783db4951f9984c26dd22a1b6f38d72203aedcc8f14f2ee875e1bdcfbe4d92d4679e9bddbca223fccb7982f52fbac429a7da857c235a1af241f25371d880373d17d83a5e9208ad0e29acc0724685453ed308b372cb2657f40efc87fa1edf5b97795540b727350e531805d53818541cccb1a5caeb81d92fa5c74bc1ca701470f47abc604845183d6bdbc78a1f10cafbe8f16884a29657fe911153a423ae7e309e2598a38a3b816e9a048adca20385bdef481f083154992f78d5a32dda8974248ca3f0cd8cdf6db35fcf7582a662cf8104c854834db2946fc2fa1c7ab29a23fd25028c34cdd067a1ce1369d732ebd7c326e8a73fe03bfc861e70aeee3c3a6ce3db888c0cab07bd6023a427c9c1f2255b09de2f8b87abde34c6478ec5a8b071b2697ad4758ce0bdf7c099beb7acb05048bde871f10873490b5b0f9cd14f91b9397c5fc564fb0f9ad8c4dd39eefb583d5eb557660f6e40bd55914dc7d743c1a21083dd022d191467b1d450e1952948fa0e9ee361cf5275b70296c281f36bb0f169dd34ac2c5b0fceed123ba823ae9bf4cc72019ae08bda3af8edb244410abec187675aa0d30241a00640a68b6034e449429ce447210dfb3358fc2fc004a06bea58cadfc8da9c792fd3682c243df56e221fb0b70e3d08cb854264f7548b5b8c234543f4728e26f6354af081e9072536fcf8e212ce900d49156cb71000b9a86439c0d4d4e3ef5bfbfcbca1c6f0924f2827aad076743530452a96959aa845637f8f48994748a9ada7a2c0f559fa249d92598c5204f5fad7afff9d1d79c3025a8e301c0456e10dc94bec99adf2c15d2954c10896886815364e6d0596a317a43509efa0d6f30c0b2ef7d57fc37367e3468c98d42432a9cb1e68335037c60eb14376ebce762d8f4f8c0499a3ce1055771316751b11a7ba285fa51ac12f148f29fc3ec321d44a4bf972847739229a82c6978003f06a601e13ae28a994054d3e857f143fd0cbe2350e4842f986710205082cf478a71a60aab45c7598d5aaa3fdfebe19df168a7d1756821108e11e3c71639c26781c36bc7915248ef4c65c44260cb5a3678b2e7ac648db9ea7bf7131eca2bd3e122908f3ed2543e51b658254e4db2bb35ca45ed133f1049df87a660b1d5ea832f09410fdda965c321765bb01c4acbeb18f7e9eee39b3db4f51bda07750f5ee225166f4ab86c149b5c1fb1a4cd10d879648ac812285031ce3be80b9ce6ce9a66a64f97f067e93b6fd3c9bc742491093b84f024f08b826bbcc6003f9e67dbb6193bfa9b6f81e87c2d51ff4b36af19518dc5ff16ad70cb537ea8def9e58f38a72398d78794a59aa4a3fea0886fa61d68849a097cd6c9d272815ea8de4f6d267de7912dec42da19783ff559058f2f560b92e6e45ebc69cf5b42b52bb0142d7ac8aa2d65128256d9320bd19f6a3627d7c125dbddf66d78f8b66c485357ce7a46ae10ee5f47f75abc4440ef7a3ef31469d1ea796ed08d1de899e63b87391a682da494dc31d5b5d1e4ccc99d05d71ba9668dadb784488837c018c918d07f7a418e9e3bbba61816d8e470ce0bc08dda130f95a27e3364be89ad2cd366273c20aef2035af4119230557b548378a441b6203d05925a2fe40c7a02c3b59ce21e5c176d6a2fd44910744f39fd6ab597d7dbcf8d849a1bfb3f097f5e7c3af6ebde784c82af9d9d4e679d2ec430394f02492b60d389461da546b754578a21fbfbd8bfedda863211dc4ca7727ab9f5b661243f3a815deba4798fc537d3d9c2da313a0ae7a18873e498fed95eeecaadefc81cf806cc3db4dd4ba9b742ed02797f63c813629150c165e184f84eb3db410689a72bb6d237f20efa1d6b473f4174d9568b5e4397391975eb14da3863b0f373953279f9540f428645d8a72b3a05dc57afe89e32e329f42e7bef101a8a0807157e94c2da0de9d4b46d8ec57a669d5b4902d4aba53ee377c50fc2a390ddec7d89bf4c8a6e60ad382539ffa56f65c5340b1f05f28b0bc0359b9c3ec1b5e0c6e52bf8933ba6e3598226bd38f3108cedf286909f4cea2e6faab18a46f87694f9d95aa78fac8825fb1328666190ee60936c215b9e2ff9fb392f95b595aea190c75debb870fc50f7160a2235ccd72add377ff6f5008c1bf19b98e63fe811adb3002ac12568ea24382e4d72fb466fa5b16d738be9aeac31aeefd58c64e04f51e691011a08d36e30ca15eacbe2b74dcbc13439e9e5d9145134bac91ffa3df884bf7f36cddfe6bab44f2a20fdd3a77ea993a6661e23aa5ff3c2ff3ca799c82e815d45d77bc2e51076f40905d225e96808d1f7515b6c4c0f09891dd734fc64e981bfa78cd687f6e91577295de6959cdf8b2ac32804c3d9b5b813f48a69fbefd1893b2f6339e23aae5918b878b9e3257682cea9dfb5ab72d4ca451e14293fd310d7805af9b2136bb25c80d1eedd1549cfa6a267600196c83e9e8c7fef25ba96b60c43e40b106311bf6cff8d945e79c10fb1644563400a14876aba26ea5432aa1b102747ed17ced0cf199f8cb694254868702aeef6169f9db56cd3d6cb9cda987534d5ebbc75d4140e7fbaf40d7ad31c35a6db088cfdf2c7c049b6fc26c7178a2ac884b7eb9b0d241396ae1f5e43afc074cb5e81596808eace5c3cc20eb8fcad056c7440952e3b1cb12c3076dc8851500a1c84d7c53b43d548a1c6b66ee7561d381be312fddb029803e2407c2bd25267ac28c23380e361e53a814f909e48fb6fd4433c1e37be373cd309c7557bd042a31a0b8f18871322806c92830de7f3a8f43f008bd6be5d4a6d4de1b319d382b8044e7675dca4fb87bf11f140f896fea0b8daac9220f11f4d21379e4cc4a5292460051cd177ef2a16559cca2d3429309d3b76f07849715bd345bb6bc33d4da88c26baa8fe19cd7db71abbfd89493d41da1ebffc6904489da64b26da68e6ff31fd6a86d5c7410c1813040e0ab9e989c21082bdc56d39f3446def17b860c11e5c93eeb407ff04ade19b9a3f043247069d2bc16e27cb88437fd0f30e078a8a3509fe6c52b7d9e7cc7edde84e5f1c06034168a0a2f1ad85", @ANYRESHEX=r0, @ANYRESOCT=r0, @ANYRES64=r0, @ANYPTR64], @ANYPTR, @ANYRESHEX=r0, @ANYBLOB="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", @ANYPTR=&(0x7f0000001140)=ANY=[@ANYRESOCT=r0, @ANYPTR, @ANYRESOCT=r0, @ANYRESOCT=r0, @ANYBLOB="4803832034220bd179fd58f559d2df4b155107afffdb4fec1c7bb16ab4df90e9db2ce694319915c29fe21c865fe1dd562610a173a028a2965ca193eb6808532981d65d9e477efa3983e495cffc"]], @ANYRES64=r0]) clock_getres(0xf8c1079eebae5c84, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0xffffffffffffff37, 0x200000000000, 0x0, 0x1ec) 00:00:58 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) sigaltstack(&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080)) connect$inet(r0, &(0x7f0000000040)={0x2, 0x1, @multicast2}, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x40080, 0x0, 0x0) 00:00:58 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCCLRIFFLAG(r1, 0xc028445a, &(0x7f0000000040)={0x10, 0x0, 0x101, 0xfff, 0x5}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d1e) 00:00:58 executing program 0: r0 = socket(0x0, 0x0, 0x6) recvfrom$inet(r0, &(0x7f0000000000)=""/119, 0x77, 0x1, &(0x7f0000000080)={0x2, 0x1, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r1, 0x0, 0x41, 0x0, &(0x7f00000000c0)) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e002ed) 00:00:58 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='/', 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000040)={0x1}, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, &(0x7f00000001c0)=ANY=[]) getsockopt$inet_buf(r1, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00460) fchdir(r0) open(0x0, 0x0, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:00:58 executing program 3: r0 = socket$inet(0x2, 0x7, 0x5) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000200), &(0x7f0000000240)=0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000040), 0x10) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e004d5) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @remote}, @in6]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f00000001c0)={r3, 0x9}, 0x8) 00:00:58 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000040), 0x100004) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCGETADDR(r1, 0xc4704436, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d71) 00:00:58 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000100)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x2, 0x3) ioctl$DIOCSETTIMEOUT(r1, 0xc008441d, &(0x7f0000000140)={0x5, 0x5}) shutdown(r0, 0x2) 00:00:58 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x278) r1 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x3, 0x4, r2}, &(0x7f0000000140)=0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0031d) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000180)=0xea8, 0x4) 00:00:58 executing program 2: setreuid(0x0, 0xee00) r0 = socket(0x17, 0x2, 0x5) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0xfffffffffffff99a, 0x4) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) setresuid(0x0, 0x0, 0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000340)) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x2000) 00:00:58 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) semget(0x1, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e003af) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000003c0)={@local, @empty, @local}, 0xc) 00:00:58 executing program 0: madvise(&(0x7f0000384000/0x2000)=nil, 0x2000, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x2) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10, 0x30000000) getsockopt$inet6_int(r0, 0x29, 0x7f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) accept4(r0, 0x0, &(0x7f0000000100), 0x30000000) 00:00:58 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x1203, &(0x7f0000000040)={0x2, [0x0]}, 0x8) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x7, [0x100, 0x5c, 0x1, 0x5, 0x3, 0x315, 0x3ff]}, &(0x7f0000000080)=0x12) 00:00:58 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fcntl$dupfd(0xffffffffffffffff, 0x1, 0xffffffffffffffff) recvfrom$inet(r0, 0x0, 0x0, 0x10000000000, 0x0, 0x0) 00:00:58 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x4a, 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000001480)=0x100000000, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00936) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000000)={0x1, "c0a472139db85c397e588891649a9899"}, 0x14) 00:00:58 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) ioctl$DIOCOSFPGET(r1, 0xc0884450, &(0x7f0000000000)="3d430feaad9ef7289a14b75f592c60d206b5bf4193ec78f8e2f0351b5bb6a41733629b82f5084fc94cdece6cf69b2b6003002afad06c4523b6528c23d89f205468921ab07467e4aa30124aa9b7c74b9e733a2a8bc1ad3f0b60fed28101bbafa42bf75c0221179536ae9e6c6696a7c9edb4798934") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007b8) 00:00:58 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000000)="33ba0b1a", 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @broadcast, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xb, @remote, @rand_addr=0x7ff, @broadcast, @loopback}}}}) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bd6) 00:00:58 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x10000, &(0x7f0000000080)=0x140, 0x4) listen(r0, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2(0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) msgget$private(0x0, 0x0) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00') ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r4, 0x1f470000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x44}, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={r5, 0x2, 0x1}, 0x0) r6 = socket$inet(0x2, 0x10000000, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x18, &(0x7f00000000c0), 0x0) close(r2) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x4, 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) r8 = openat(r7, &(0x7f0000000000)='./file0\x00', 0x400, 0x1) ioctl$DIOCGETRULE(r8, 0xcbe04407, &(0x7f00000000c0)="8ceb05f65798b31d71acc95015c6eef45ac6d4c07736dbb7c1e2200f3c30ef5915c99441e02935545710ee9e5366fd82f94a884a1ecec66328e5ba72883db67552b1be4a73391e0e1c266df9a9f5e6a81787dd6d80") close(r0) 00:00:58 executing program 1: r0 = socket$inet6(0x1c, 0x4, 0xfffffffbfffffffb) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[@prinfo={0x14, 0x29, 0x2a}], 0x14}, 0x0) fstat(r0, &(0x7f0000000040)) 00:00:58 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) socketpair(0x1c, 0x0, 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00915) r1 = dup(r0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:58 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r0, 0x0, 0x400000000000000c, &(0x7f0000000000)={@loopback, @loopback}, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DIOCXCOMMIT(r1, 0xc0104452, &(0x7f0000000040)="3f172add385fdf28") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c9) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETSTATE(r2, 0xc0f24413, &(0x7f0000000100)="dbf23c04558e01fef528fb61f040906d96198d0bb432ff46d2a7b75d598c08d23a44323022deaf8987f699b14db42682625ae22cbaed5c0cdc17") 00:00:58 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x83, 0x1000000000) pipe2(0x0, 0x1000a0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r1 = msgget$private(0x0, 0x20) msgrcv(r1, 0x0, 0x0, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00') ftruncate(r0, 0x4) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) readv(r2, &(0x7f00000019c0)=[{&(0x7f0000000080)=""/46, 0x2e}, {&(0x7f0000000440)=""/144, 0x90}, {&(0x7f0000000700)=""/237, 0xed}, {&(0x7f0000000100)=""/87, 0x57}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000600)=""/77, 0x4d}, {&(0x7f0000001800)=""/89, 0x59}, {&(0x7f0000001880)=""/66, 0x42}, {&(0x7f0000001900)=""/188, 0xbc}], 0x9) mlockall(0x1) sync() getsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000000280), &(0x7f0000000180)=0x100) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r3, 0x1f470000) setrlimit(0x6, &(0x7f00000006c0)={0x10000000000b35d, 0x800000b35d}) r4 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, 0x0, &(0x7f0000000540)) poll(&(0x7f00000000c0)=[{r4, 0x2020}, {r4, 0x66}, {r4, 0xa0}], 0x3, 0x9) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, 0x0, 0xfffffe8e) execve(0x0, &(0x7f00000005c0)=[0x0, &(0x7f0000000380)='}\x00', &(0x7f00000003c0)='^\x00', &(0x7f0000000400)='@\x00', 0x0, &(0x7f0000000500)=']\x00', &(0x7f0000000580)='&)#\x00'], &(0x7f0000000640)) setrlimit(0xefb52e8c29f879b4, &(0x7f0000000200)={0x4, 0x1}) 00:00:59 executing program 3: pipe2(0x0, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) msgget$private(0x0, 0x20) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = accept$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000280)=0x10) mmap(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x3, 0x12, r1, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x807000, 0x6, 0x12, r2, 0x1f470000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x44}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000240)={0x0, 0x733, 0x1000, 0x4, 0x6, 0x1, 0xdf, 0xffff, r3}, 0x20) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000140)={0x3, [0x2, 0x5, 0x6]}, 0xa) syz_extract_tcp_res$synack(&(0x7f00000001c0), 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x100000000, 0x6, 0x20, 0x1, 0x2, 0x1ff, 0x1, 0x10000, r3}, &(0x7f0000000200)=0x20) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000002c0)={0x0, &(0x7f00000003c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in]}, &(0x7f0000000340)=0x10) socket$inet(0x2, 0x0, 0xfffffffffffffff9) 00:00:59 executing program 1: r0 = socket(0x1c, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x28, &(0x7f0000000000)=0x2, 0x4) syz_emit_ethernet(0x7fe, &(0x7f00000000c0)=ANY=[@ANYBLOB="1fcffb37c458ffffffffffff86dd6061605d00300000fe07000080ffffff000000000000f000ff0200006600000000000000000000013c0390780000000020f0a0af2de10000fe8000000000000000000000000000aa00000003000001000000ffffffffffff"]) 00:00:59 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = getpgrp(0xffffffffffffffff) setpgid(0x0, r1) recvfrom$inet(r0, 0x0, 0x37c, 0x0, 0x0, 0x800e00870) 00:00:59 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) getsockopt$inet_int(r0, 0x0, 0x43, &(0x7f0000000040), &(0x7f0000000080)=0xab35e97c711e5fe3) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00316) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000000)={@multicast1, @local, 0x0}, &(0x7f00000000c0)=0xc) r2 = open(&(0x7f0000000140)='./file0\x00', 0x10440, 0x9) ioctl$DIOCSETTIMEOUT(r2, 0xc008441d, &(0x7f0000000180)={0x6, 0x80000000}) setsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000100)={@multicast2, @remote={0xac, 0x14, 0x0}, r1}, 0xc) ppoll(&(0x7f00000001c0)=[{r0, 0x2000}, {r2, 0x80}, {r0, 0x2020}], 0x3, &(0x7f0000000200)={0x5, 0x7fff}, &(0x7f0000000240)={0x7fff}, 0x8) 00:00:59 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000500907800000000450000000000000000000000ac2300aa03000000"]) r1 = dup(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00496) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x9, 0x2b6a, 0x8}, &(0x7f0000000040)=0x10) getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000180)=""/49, &(0x7f00000001c0)=0x31) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000100)={r2, &(0x7f0000000080)=[@in={0x2, 0x1, @rand_addr=0x8}, @in={0x2, 0x0, @broadcast}, @in6={0x1c, 0x3, 0xfffffffffffffff9, @remote={0xfe, 0x80, [], 0x0}, 0x3ff}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000140)=0x10) 00:00:59 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) shutdown(r0, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00b86) 00:00:59 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000000)=ANY=[@ANYBLOB="ff1900ffffffffffffffffff080045a9830156bb3249cb380000300000000400019078acb327df35fb443dd30f3b38ef016ded2300bb0000000005009078000000004500000000"]) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000080)={@multicast1, @remote}, &(0x7f00000000c0)=0x8) socket(0x1, 0x0, 0x2) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008ed) 00:00:59 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrusage(0xffffffffffffffff, &(0x7f0000000140)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075e) 00:00:59 executing program 2: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000140)=0x10, 0x20000000) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000180)={'accf_http\x00', "617b8725b515e4cc287d6af0c5c6ce3585a63d89dcc4cf6a0f465b02b7b523157f162e4851974c3a50ea1502e7169e4d98c6dc9c2d172c1ab8658a4a50f73f63ad4e6dbaa105b11eaa3a33ad3825e59de0b5f04eed212069c239a9ecb37e2fea474a8f949b34f7041483613dc1616f3c2596502cf571d4249fda8c1f04b741e01824025be0ad0c8ce40003000442be3390eac1abf47a3f9ef7eb3c7cf2a2f82607e36290a5f4b7c7aab2f21bd606cb2702dc239c6b89488e9ae4401ef4d548a0e9ace48219e12aba79f8b6f728a33a427695e87f1f26d98e79a73f3b4d325062d66877e2593bb2b39851d8e7da4bcef5"}, 0x100) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) fstat(r1, &(0x7f0000000000)) setsockopt$inet6_buf(r2, 0x29, 0x52, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00b66) 00:00:59 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x3) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x1) ftruncate(r0, 0x1) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) 00:00:59 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000000c0)={@loopback, @loopback, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000140)={@mcast1, r2}, 0x14) r3 = socket$inet6_sctp(0x1c, 0x20000000000003, 0x84) accept4$inet6(r3, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x20000000) syz_emit_ethernet(0x2a, &(0x7f0000000180)=ANY=[@ANYBLOB="b2aa004500001c140000011100907800000000000000000000fb5c6d5c1cbbecff00"/45]) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007a7) 00:00:59 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00848) 00:00:59 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_mreq(r0, 0x0, 0x9, 0x0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ae) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 00:00:59 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) clock_gettime(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x1, 0x0, 0x0) 00:00:59 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f0000000080)=""/183, 0xb7, 0x40040, &(0x7f0000000000)={0x2, 0x2, @rand_addr=0x5}, 0x10) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x3, 0xffffffff, r2}, 0xc) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000040)="dd79ce3e", 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaa3f7d3e2e9676935a64138160e0997208005000001c0000000000009078"]) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0xffffffffffffffde) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00870) 00:00:59 executing program 0: r0 = socket$inet6(0x1c, 0x3, 0x1) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000)=0xb8, 0x4) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) ioctl$DIOCGETRULE(r1, 0xcbe04407, &(0x7f00000000c0)="178d156b490cf3fd953ab7357f861336ea52ac3b2cd67ae177a14abfb915b7a23d431bb78b2d4bb05957835c455338b7e7fe1179b1eae5c69842f3") r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="03008d83a3e3a1b408caa2734834af45cc7874763db1b1d80000004026d0d26517740f67df6db41ab5ea5d1d2c6cbc70442cf070d7ee565f770090f06ed4782bebe83d9a332bd18dea5a3c0c868ca46884e9d7342f98ea2cd23bb949bed17fb9a6f067ad478b65df49265960c05897b2db2432961458f52e2c79231133cfc4e323427bff6bef2bdc017ee26eeab77827c98ba14d501425dd2d1614f537e95aedcd091ca5e88c48964c015affc2c5feb39eea6bef5ec6b4adee8c825d6c16abf03d755be4b835c8ce429280b96dd7379b805f00"/220, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x10) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x10000005) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:59 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x40001, 0x0, 0x649185987) 00:01:00 executing program 1: mprotect(&(0x7f00002c1000/0x2000)=nil, 0x2000, 0x7) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000080)={@rand_addr, @remote}, 0xc) 00:01:00 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x20000, 0x0) ioctl$DIOCRADDTABLES(r0, 0x80ec4402, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) 00:01:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fcntl$setstatus(r0, 0x4, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ff) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="8a00000099853bec2c36b7b782b910dadb36a8e6d9e85b7ee30d81a2d6fb1aff797dbda4eae7db82bf7d975686134a7dd72ccf245ebd43b23a214bedf58ef2fbfe6c9cddb34b4b3ba6b7c343e280cedfa6af53e1fd667ff162fdc0a7c5d34b78b7d3152a05db891c7c999bfb824a7e5f05b0a046594ac3a87a636045859979a44a"], &(0x7f0000000100)=0x92) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x0, 0xffffffffffff6cdc, 0xc29}, 0x10) 00:01:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet6_buf(r1, 0x29, 0x32, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x208, 0x40000, 0x0, 0x0) 00:01:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x81c4efb89fb20e5a, &(0x7f0000000400)={@local, @local, [{[{0x88a8, 0x6, 0xfffffffffffffffa, 0x4}], {0x8100, 0x2, 0x1, 0x2}}], {@generic={0x7cca6f8572f72970, "8b19c6dc88b96edaf74f2c1d9e6bdeb73e50ada54b9f4f3ab7edf8fa6efdc3bdfab228b6b300020f4f3607e1518c0439288909129fba7c64b0008f6476bd37e7dd3632b6c67a33febef77c29b6746cd19757ff98cc0e19e2175e72909476362ab2f12ade380f958d46acf0bdda145b9d1de6812870e21727135341e6fdb655ee75e133fc62e958f2a20609140cd6fa22c3ed0a84e81da2bda28b28675d3903b4b3cf"}}}) freebsd10_pipe(0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00502) 00:01:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mlockall(0x2) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039e) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={r2, 0x80000001, 0x1}, 0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) shmctl$IPC_STAT(0x0, 0x2, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x200000000020000, 0x0) getresgid(&(0x7f0000001500), &(0x7f0000001540)=0x0, &(0x7f0000001580)) setgid(r2) ioctl$DIOCRDELTABLES(r1, 0xc450443e, &(0x7f0000001080)={{"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", "7921e3d55db0ce884453fa987c38f72fcbc92f10b23f8948ac8f72521a22a3b4", 0x10001, 0xffffffffffff188a}, &(0x7f0000000080)="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", 0x3f, 0xfffffffffffff801, 0xffffffffffffff00, 0x3, 0x10000, 0x6, 0x9, 0x1}) recvfrom$inet(r0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) 00:01:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffff0800ff0800450000300000000000019078ac2300bb000000000500907800000000450000000000000000000000ac2300aa01000000"]) setsockopt$inet_group_source_req(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00426) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000000)={0x1, {{0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, 0x90) 00:01:00 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='/', 0x0, 0x0) fchdir(r0) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$DIOCGETRULE(r0, 0xcbe04407, &(0x7f0000000000)="62203a2e0b5874901e9f1dc2eb713e363aa7341cbfba6841eae2c255a25d44e8db5276377f3fd2714d45b5f8ec990f1c4f298cd110e5f99d8e4c9745d7bf5bc05be355262f") 00:01:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrusage(0xffffffffffffffff, &(0x7f0000000100)) freebsd11_fstat(r0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004f9) 00:01:00 executing program 3: ftruncate(0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x860}, 0x0) setuid(0x0) setrlimit(0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c004e2002000000ff01000000000000000000000000000100"/128, @ANYRES32=0x0, @ANYBLOB="0064645912ef9658ce2c257e8a67085d2846990735fcf5c301e478fc516694b88258e2b46588642acc83c33da03a58b50aea0a14ee3b5e456857d72dbc39970ecd3e797563074fe2040000000000005d01941cf8c51b2082537d68a671563119234f8520cf86b1"], &(0x7f0000000080)=0x8c) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f00000000c0)={r2, &(0x7f0000000200)=[@in6={0x1c, 0x1, 0x7edf, @remote={0xfe, 0x80, [], 0x0}, 0x40}, @in6={0x1c, 0x3, 0x7f, @mcast2, 0x3}, @in6={0x1c, 0x3, 0x81, @loopback, 0x74d37e26}, @in6={0x1c, 0x0, 0x9, @local={0xfe, 0x80, [], 0x0}, 0xd86}]}, &(0x7f0000000280)=0x10) socketpair(0x17, 0x20000005, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r3, &(0x7f0000000040)="a5629397593bcb68f8cba07d669622200a37b5c281e6a7fda7", 0x19, 0x100, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x1f, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000001c0)={r4, 0x8}, &(0x7f00000003c0)=0x8) socket$inet_udp(0x2, 0x2, 0x0) execve(0x0, 0x0, 0x0) 00:01:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000100)="8fee4aa3", 0x4) syz_emit_ethernet(0x4, &(0x7f00000001c0)=ANY=[@ANYPTR, @ANYRESHEX, @ANYBLOB="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", @ANYRESHEX=r0]) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) recvfrom$inet(r0, 0x0, 0x161, 0x0, 0x0, 0x0) 00:01:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8604, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x0, 0x0, 0x0) ioctl$DIOCOSFPGET(r1, 0xc0884450, &(0x7f0000000040)="8a3e77593f863d57e4a252bef4c82f14c4cf82c5160e5d6235f20de132bd5a732ccae0367bdd9b49") shmctl$SHM_UNLOCK(0x0, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00317) 00:01:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffe8e}, {0x0, 0xffffffffffffff51}, {0x0, 0x22e0f3e415fb574f}], 0x3, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x2) connect$unix(r1, &(0x7f0000000080)=@abs={0x0, 0x0, 0x1}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00836) 00:01:00 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) bind$inet(r0, &(0x7f0000000000)={0x2, 0x2, @multicast1}, 0x10) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100000, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, 0xfff, 0x2}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000100)={r2, 0x44}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000180)={r2, 0x6}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000200)={r3, 0x1f}, 0x8) semget(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000002c0)={r4, 0x6}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000340), &(0x7f0000000380)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f00000003c0)={{0x1c, 0x0, 0x401, @remote={0xfe, 0x80, [], 0x0}, 0x7f}, {0x1c, 0x2, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x5, [0x9c, 0x6c, 0x2, 0x7, 0x7fff, 0x1, 0x6aa]}, 0x5c) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000440)={r2, 0x20}, 0x8) sync() setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f0000000480)={@multicast1, @multicast1, 0x2, 0x1, [@multicast1]}, 0x14) ioctl$DIOCRTSTADDRS(r0, 0xc4504449, &(0x7f0000000500)={{"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", "918017a27bb833a3e399446d7538930961238987cd8bc5d2b91042dc319bb744", 0x7, 0x7cbe1cca}, &(0x7f00000004c0)="eff1", 0x3, 0x100000000, 0x1, 0xef48, 0x50, 0x0, 0x5, 0xa2ec}) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000980)={0x1, 0xff, r2}, 0xc) ioctl$DIOCRTSTADDRS(r1, 0xc4504449, &(0x7f0000000a00)={{"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", "cb2e3fe0b64a47317608c4f6bbeacfccfc23ee4b74f4136ebc3e7a1ed5715718", 0x8, 0x46c}, &(0x7f00000009c0)="00520e02706f18b7338c78e146fdbc7f984654b4a48e3ab0b10c76d0fe96e45e357643", 0x8, 0xaf, 0x1, 0x0, 0x6, 0xed11, 0x1, 0x7}) r5 = accept(r0, &(0x7f0000000e80)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000ec0)=0x1c) setrlimit(0xf, &(0x7f0000000f00)={0x98, 0x1}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x102, &(0x7f0000000f40)={r4, 0xed, "4a4765899637232fc25d7323bf3debeb0ead7403f6e97354e4175fc4e3238e2403105d18b68fb21249246c5ae22f61496cb505cd7cd8796fcdb1beaf63af9b332e3e09a1075070f11c82103882b3b96a9573c0b2c3fd9b153502c0097e80d9f173216cf8b3a5391faae179665ccc03554af3d0dece3dcfa81b7782600113a489a4a1e0afc1beee86dfbd5715e4204d1829a29a7f667d24eb090b56bd8cfdd9688f9c2628ed1ae29a2ccb17f4de5cb45c60bb50ab73245a231771b220300d742d32c898c5f574b5996aa5651e3dd1da67420a8e750c7b0950e0c3b811d86291c2404193f53859dd00b1830da36d"}, &(0x7f0000001040)=0xf5) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x26, &(0x7f0000001080)={r2, 0x20}, &(0x7f00000010c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000001100)={r6, 0x81}, &(0x7f0000001140)=0x8) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000001180), &(0x7f00000011c0)=0xb) sendfile(r1, r0, &(0x7f0000001200), 0x401) r7 = fcntl$dupfd(r1, 0x0, r5) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r7, 0x84, 0x107, &(0x7f0000001240)={r4, 0xffffffffffffffff, 0xf, 0x100000000, 0x6}, &(0x7f0000001280)=0x18) r8 = shmget(0x1, 0x3000, 0x20, &(0x7f0000ffd000/0x3000)=nil) shmctl$IPC_STAT(r8, 0x2, &(0x7f00000012c0)=""/184) renameat(r1, &(0x7f0000001380)='./file0\x00', r1, &(0x7f00000013c0)='./file0\x00') 00:01:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000000180)="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", 0xfb5, 0x0, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/106, 0x6a, 0x40, &(0x7f0000000080)={0x2, 0x3, @rand_addr=0x63}, 0x10) 00:01:00 executing program 1: freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f00000003c0)={0x0, 0x41, "5efad6949a4401c8ba8c6ecc2b8cb3aeb3bb8f2aee8eb775bd06a6753a877b102fed838bad213cf690cc1bf9439f8290cb46eebd0fbb05f6a570123b7d8a113735"}, &(0x7f00000000c0)=0x49) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000440)={r2, 0x8890}, 0x8) r3 = accept4(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000000000000000000000f9dbc548567f9df1e0e8b42a70732d9d83e61c276275d10c0b1c770226f6a029c8599dbe8a0f9a9e735c727627fcb1446d5e1072ddbe2b86b549a1755905a10af8172d51e0df4e5bcf5d6607ce9ef9333098f56354abada2f573b76901ab7d47f53fd7391a945ea1fcd6"], &(0x7f00000001c0)=0x5b, 0x20000000) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000200)={0x1, 0x3, 0x600, 0x4, 0x9e64, 0x7, 0x10000, 0x1, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000280)={r4, 0x101, 0x8}, 0xc) r5 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000005c0)={r2, 0xfffffffffffffffb, 0x3, 0x1f, 0x100000001}, &(0x7f0000000600)=0x18) connect$unix(r5, &(0x7f0000000700)=ANY=[@ANYRES32=r4, @ANYPTR=&(0x7f00000006c0)=ANY=[@ANYRESDEC=r5, @ANYPTR=&(0x7f0000000640)=ANY=[@ANYRESHEX=r5, @ANYRESHEX=r4, @ANYRESDEC=r4, @ANYRESDEC=r3, @ANYRES16=0x0, @ANYRES64=r3], @ANYRESHEX=r4], @ANYRES64=r3, @ANYRESOCT=r3, @ANYRESHEX=r3, @ANYRES32=r3], 0x6) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x7, &(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYRES32=r4], 0x8c) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000000)={r4, 0x8}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000900)={@in6={{0x1c, 0x3, 0x76e1, @mcast1, 0x5f}}, r4, 0xffffffffffffffff}, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x20) 00:01:00 executing program 0: setresgid(0x0, 0xee00, 0x0) r0 = getegid() setregid(0x0, r0) r1 = socket$inet(0x2, 0x5, 0x6) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) setresgid(0x0, 0x0, r0) 00:01:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000011100000000000000"]) ioctl$DIOCGETALTQSV0(0xffffffffffffffff, 0xc100442f, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00955) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000080)=0x1c, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f00000000c0)={0x0, 0xfffffffffffffffa, 0x30, 0xffff, 0x7, 0x0, 0x6, 0x10000, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x6, 0x81, 0x1}, &(0x7f0000000180)=0x10) 00:01:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) syz_extract_tcp_res(&(0x7f0000000080), 0x7, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @local}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e0057d) 00:01:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fcntl$setstatus(r0, 0x4, 0x0) accept$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000000c0)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007af) 00:01:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) getsockopt$inet_mreqn(r0, 0x0, 0x9, 0x0, &(0x7f0000000100)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00437) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000080)=0x5f, 0x4) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pf\x00', 0x200, 0x0) ioctl$DIOCGETTIMEOUT(r2, 0xc008441e, &(0x7f0000000140)={0x0, 0x4}) r3 = shmget(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_INFO(r3, 0xe, &(0x7f0000000240)=""/226) 00:01:00 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) semget$private(0x0, 0x3, 0x0) recvfrom$inet(r0, 0x0, 0xffffffffffffffd3, 0x40000, 0x0, 0x529091c69) 00:01:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet_buf(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0038e) 00:01:00 executing program 3: msync(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) syz_emit_ethernet(0xbf, &(0x7f0000000040)={@local, @broadcast, [{[{0x88a8, 0xfffffffffffffff8, 0x81, 0x1}], {0x8100, 0x1ff, 0x6, 0x4}}], {@generic={0x8267, "f33177b3dd39e4f7027ad71eef1ca230f9e3ca05bd65cbbd9a14feb132bf0904fd7c79e93b675502cb7827ccbfb1f6581a365f47015036c4204c7df0b64b9f8df3eadc9b7e18369e87756a7ffd753945e07a21a900a01218ec3e7f89a29ee376ef8f9efdd3f934ddfa010ece86ff6b52615309be423d13e98c3a45838df2b14205f62f0441985886274e9574a1b3660886d1026044f7c60e27c2aac13fb1c69b8a7d3db504282f6e47"}}}) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00796) 00:01:00 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xa1, &(0x7f0000000040)={@empty, @broadcast, [], {@generic={0x806c, "8aa9db45be9853459a3af5e8278aa6ebcbb84b229410b2cd8fb2452818b052b369e0a04352ee6cd4aa596b2d3eb9386185e14d928eceec4928793d0c66357f67007e7185be84efc7618187e48fab9efb24452161af663c3ed32539c3d1ade5851d64dfb0c28617c4758e07464afbca2d94217fde73b43d5de397f093d2619f178f20bd46ac3eb14f04be6e11c79d679672aeb3"}}}) r0 = socket$inet6(0x1c, 0x0, 0x309d) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000140)={0xd79, "ceb7d6252d0f96e6108d4f1f9cca207e"}, 0x14) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_ethernet(0x32, &(0x7f0000000000)={@local, @broadcast, [], {@arp={0x806, @generic={0x1f, 0x0, 0x6, 0x0, 0x0, @remote, "", @local, "b2cc64269359b3f13fc336dcacfda789"}}}}) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000100)={0xffff, 0x1, 0x2, 0x0, 0xc64}, 0xc) 00:01:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c) recvfrom$inet(r0, &(0x7f0000000040)=""/51, 0x33, 0x2, &(0x7f00000000c0)={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00816) 00:01:00 executing program 0: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x30000000) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100)={0x6, 0x9, 0x40, 0xbe2, 0x2, 0x8, 0xd28, 0x12c3, 0x0, 0x4c8, 0x7ff}, 0xb) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) munlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) getsockopt$sock_int(r1, 0xffff, 0x1018, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000000), 0x8) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00356) 00:01:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r0, &(0x7f0000000040)={0x2, 0x3, @multicast1}, 0x10) getsockopt$sock_int(r0, 0xffff, 0x901e, &(0x7f0000000000), &(0x7f0000000080)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e005ed) 00:01:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x12f, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0094d781b7009078ac1400aae00000011100907800000000"]) fchmod(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00731) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$DIOCGETRULE(r1, 0xcbe04407, &(0x7f0000000080)="6b882aa18df6ba4c69d8ee1b57239b4e1f63f8c489846a37915ec26f0df02aec8475fee54ec5467da1e6afc2003a37fe1558c2a4d6b423cd3b6a6a360d69cac82a901bb95f0361802f3796b246566cab10751b54aff62ffe6eade78d0f1272c89f6aa1f12080ed5910d3090e048838fabfae338c276fcd88d125a8089067468dc9a73856db2b35dab1e0aa085769838fb64e35244895d8b3115b0dff3166baef69666ab706e9435e79028a26eb81d3d951d6920832c9c038acc198e038786226710f6d56835a94aa28beeb9cc1cb0a21ccfb53f3e1ea39fb7b41f8a99a8e0ba88caacd89") 00:01:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002fe) recvfrom$inet(r1, &(0x7f0000000000)=""/127, 0x7f, 0x40000, &(0x7f0000000080)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) 00:01:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x1f, 0x20000000, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) fcntl$setown(0xffffffffffffffff, 0x6, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ba) 00:01:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f0000000000)=""/114, 0x72, 0x40, &(0x7f0000000080)={0x2, 0x2, @multicast1}, 0x10) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e003c6) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00827) 00:01:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x293, &(0x7f0000000200)={@remote, @broadcast, [], {@ipv4={0x800, {{0x0, 0x4, 0xea68, 0x1, 0x0, 0x64, 0x8000, 0x8, 0x77, 0x0, @broadcast, @remote={0xac, 0x14, 0x0}, {[@timestamp={0x44, 0x0, 0xb5e, 0x3, 0x80, [{[@multicast2]}, {[], 0x2}, {[], 0xfff}, {[@remote={0xac, 0x14, 0x0}]}, {[], 0x48da}]}, @noop, @timestamp={0x44, 0x0, 0x2, 0x1, 0xd4, [{[@multicast2], 0xffff}, {[], 0x794}, {[], 0x6}, {[], 0x7fff}, {[@remote={0xac, 0x14, 0x0}], 0x7fff}, {[], 0x3}, {}, {[@multicast2]}, {[], 0x6c3}, {[@empty], 0xfff}]}, @ssrr={0x89, 0x0, 0x3ff, [@loopback, @empty]}, @end, @timestamp={0x44, 0x0, 0x9, 0x1, 0x0, [{[], 0x81}, {[@broadcast], 0x8}, {[], 0x7fff}, {[], 0x20}, {[], 0x1}]}, @timestamp={0x44, 0x0, 0x3, 0x1, 0x5, [{[], 0x28e6}, {[], 0x3db}]}]}}, @generic="d59181857bb690556a23f1f10450a291486173c83704e98730289e6a44cd334b4b80c764c3515e4cd9e84866a40cf6a7a657e34b01a6c8dfa23f56921fa76f566103720adae2dfb650f128e5ed047afafc8119184adfe9703bdf46bad018dea75b6c6966cc6d395e51a447d4a003ba7f60b27ea71915c1ac97abd72d11e577d490649c900a9d951e07fcb1"}}}}) recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffe76) 00:01:00 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000)=0x4, 0x4) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000000c0), 0x4) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000100)="4e2f6719c67fcecfd465e6ea28f8641e6c8eff5ffc01617351c20fa2bec84dc8294195eded42ec7397e8a6c5858f6ffeba26fba0f473a46f4eb30da49e9b75175e2159312225f6330a2c077d86e24397c598e0c27c5268e3bc8f5ef42a46c43e11c347660d1a47523c0279709846c5de8cde87f768c4fe4f66bd46a38cb762956f55a6528dc8b017fd9c608669fdedd42cbae4b6831fcf1929f0cecb5ed165bf4c86f01915f5592f4a474690ad57293f94f980500882e3b7bcac08d25e531839858904573db8d55f78a3ddd7ecd90384cdee514f7ae7010c7b596e83cc8d", 0xde) r1 = socket$inet(0x2, 0x5, 0xce47) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000200)={0x0, 0xfffffffffffffffb, 0x3ff, 0x2, 0x0, 0x1, 0xfffffffffffffff9, 0x7fffffff, {@in6={{0x1c, 0x3, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x80000001}}, 0x0, 0xdd, 0x2, 0x9, 0x4, 0xd0}}, &(0x7f00000002c0)=0xb0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000300)={@in6={{0x1c, 0x1, 0x8000, @rand_addr="e8854594c1639dbc1e472f3d3724ac5e", 0x973}}, r2, 0x1, 0x200, 0x7, 0x2, 0xace4, 0x8001}, 0x98) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000003c0)="cc567e2289710b4970bb246fa46fcd510e2913d4a38dbc71b613187e7dd2482461c7ddd2291c0e97d73dad1034c342dcf287e7f4060b83c039b58afe", 0x3c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000400)={r3, 0x10000, 0x0, 0xbe, 0x600000000, 0x1f}, &(0x7f0000000440)=0x14) r5 = socket$inet(0x2, 0x30000002, 0xab0d) r6 = open(&(0x7f0000000480)='./file0\x00', 0x20000, 0x40) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet_sctp_SCTP_CONNECT_X(r6, 0x84, 0x8007, &(0x7f0000000500)={0x3, &(0x7f00000004c0)=[@in6={0x1c, 0x0, 0x7ff, @rand_addr="637a8cea2372cb8d2b63e3fb666ab994", 0x4}]}, &(0x7f0000000540)=0x10) mlockall(0x1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x29, &(0x7f0000000580)={r4, 0xe18}, &(0x7f00000005c0)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x19, &(0x7f0000000600)={r2, 0x2f5}, 0x8) msgget$private(0x0, 0x1) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000640)={r4, 0x40, 0x1ff}, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xe, &(0x7f0000000680)={r7, 0x3}, &(0x7f00000006c0)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000700)={r3, 0x7}, 0x8) syz_emit_ethernet(0xb9, &(0x7f0000000740)={@broadcast, @local, [{[], {0x8100, 0x9, 0x1, 0x3}}], {@generic={0x661, "e446a3b377d362ca67b5d82b0efd775b914da1834705dcf267aa5d772a92cf7943cedf0011ce49561e6836f27a69db31907e0a03f34acaba35db6d60b44aba260eeffbbf5d73a68d89db50487a9bf00017f8c0afd500ef819476c1385b9295d6bec3da200993432f9a596481e3c054b4fe2b4ef0fe29245052ebb0a470866f06f2143a5065d6d70ae86cd3d64d6e9cae435ecdcce64c0cf04833a118f48174ba0c841bf3b48dca"}}}) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000800)={r8, 0xf5}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x23, &(0x7f0000000840)={@in6={{0x1c, 0x3, 0x0, @empty, 0xffffffffffff8000}}, r3, 0x9, 0x4, 0x3}, &(0x7f0000000900)=0x8c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r6, 0x84, 0x1b, &(0x7f0000000940), 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000980)={r3, 0x4}, &(0x7f00000009c0)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000a00)={r9, 0x3, 0x3, 0x8, 0x400}, &(0x7f0000000a40)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x13, &(0x7f0000000a80)={r3, 0xffffffff, 0x1000, "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"}, 0x1008) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000001ac0)={0x1000, 0x7f, 0x1, 0x4}, 0x8) connect$unix(r6, &(0x7f0000001b00)=@abs={0x0, 0x0, 0x3}, 0x8) 00:01:00 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setresuid(0x0, 0xee01, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @multicast2}, 0x10) r1 = socket(0x200000000002, 0x1, 0x0) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) 00:01:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffff08004500f7300000000000019078ac2300bb000090780000000038000000000000000000007e0a6d4faa01000000"]) recvfrom$inet(r0, 0x0, 0xffffffc7, 0x0, 0x0, 0x2c3) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00829) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) 00:01:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, 0x10) setsockopt$inet_buf(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d46) r1 = dup2(r0, r0) ioctl$DIOCRGETASTATS(r1, 0xc4504447, &(0x7f0000000200)={{"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", "36e4ae4956fc46a0063eec5b47ae332fbee0a45a7d1a8c2c2f5da017086c65d3", 0xffff, 0x1ff}, &(0x7f0000000100)="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", 0x7, 0x0, 0xff, 0x1, 0x8, 0x8000000, 0xfffffffffffffffa, 0x6}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000680)={0x1, [0x0]}, &(0x7f00000006c0)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000700)={r2, 0x2, 0x5}, 0xc) getsockopt$inet6_tcp_int(r1, 0x6, 0x210, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000740)="a234ab8a9057f190518929f6582c59154fc350795af8124973ad0a9b5ade455a040c76a1c25ceb14f6f737962ebe78242fad8e1a54") pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:01:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, &(0x7f00000000c0)) r1 = socket(0x2, 0x4, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000000)={0x3, [0x7fff, 0xd980000000000000, 0x6]}, &(0x7f0000000040)=0xa) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00391) 00:01:00 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x41, 0x0, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00b97) 00:01:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x100000, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x4, 0xb0) ioctl$DIOCGETRULESETS(r0, 0xc444443a, 0x0) r1 = msgget$private(0x0, 0x200) msgctl$IPC_RMID(r1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007e6) 00:01:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6(0x1c, 0x10000004, 0x7) r2 = dup(r1) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) link(&(0x7f0000000100)='./file0\x00', &(0x7f00000004c0)='./file0\x00') getpeername$inet6(r1, &(0x7f0000000340)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000140)=0x1c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x52, &(0x7f0000000380)={0xd550, {{0x1c, 0x1, 0x0, @mcast1}}, {{0x1c, 0x2, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x303}}}, 0x108) setsockopt$inet_msfilter(r2, 0x0, 0x4a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000280)={0x0, 0x4}, &(0x7f00000002c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000300)={0x4, 0x200, 0x403, 0x852, r3}, 0xe) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000500), &(0x7f0000000540)=0x4) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000180)=""/134, &(0x7f0000000240)=0x86) dup(r0) 00:01:00 executing program 3: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10) fchmod(r0, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfffffffffffffef7, &(0x7f0000000440)={@local, @broadcast, [], {@ipv6={0x86dd, {0x84000, 0x6, "eff418", 0x159, 0x2f, 0x6, @loopback, @local={0xfe, 0x80, [], 0x0}, {[@hopopts={0x3f, 0x0, [], [@ra={0x5, 0x2, 0x100000000}, @enc_lim={0x4, 0x1, 0x8d}]}, @hopopts={0x4d, 0x1, [], [@ra={0x5, 0x2, 0x1}, @jumbo={0xc2, 0x4, 0x5}]}, @routing={0x26, 0xa, 0x0, 0x10001, 0x0, [@local={0xfe, 0x80, [], 0x0}, @local={0xfe, 0x80, [], 0x0}, @local={0xfe, 0x80, [], 0x0}, @empty, @loopback]}, @hopopts={0x2e, 0x3, [], [@jumbo={0xc2, 0x4, 0x78c}, @ra={0x5, 0x2, 0x1ff}, @ra={0x5, 0x2, 0x5a61}, @jumbo={0xc2, 0x4, 0x7}, @ra={0x5, 0x2, 0xd8}]}], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x9, 0xffffffff80000001, "05baf8cdc9ac285d12af188436a6d812861378b20ac35d4c3d4ef0708d4edef8cbd0532e6623900f1957e3fb954eccfe22b3d6b3ca71e808db99cb854b06ecb9fcf8e22dc0d904a85b162ab0b5224dfedfe74e088fbe51b347af0cc528b9c90acfb24f5b673e5eb18b43974690b5d6848db8abf32105b8085bf378ba1752d56bffa7e9aea672810a64bb072200aedc3c797332789ab06e3ddcb62769f83667cfcf8950d0b9f6dbb17734cca0a208bd89ec"}}}}}}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x10, r0, 0x0) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000100)='\':{\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)=',\x00', &(0x7f00000001c0)='!}*{\x00', &(0x7f0000000200)='\xf7}\x00', &(0x7f0000000240)='}\x96!^3\x00', &(0x7f0000000280)='%\xc6S(\x00'], &(0x7f0000000400)=[&(0x7f0000000300)='\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='\x00']) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0xc2, 0x0, 0x800e005c0) 00:01:00 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="4e000000583a88b3618d12e89fadc5f753eee54bf11c45713eebc368c50dcb54b812328b386ef572f122f727df5778de2aea0e1822be258f07778d712e2c47ccfc1cb700"], &(0x7f0000000000)=0x56) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000300)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r2, 0x8, 0x81, 0x2, 0x80000000, 0x5}, &(0x7f00000003c0)=0xa0) ppoll(&(0x7f0000000140)=[{r1, 0x2008}], 0x1, 0x0, 0x0, 0x243) ioctl$DIOCGETSTATUS(r1, 0xc1a04415, &(0x7f0000000180)="de00996f625f7f2fd48e779da34103aa0133fdf3a76178f7497e83e7afad0e5a71c7a8904f5ea751e8f43e6df29146443efafeffab84e2a6afcf3912eba1dc23ffc52d653a88b27c2014148406c3783e8a60c002802805a397f440b27f8d9bdde7e919dcde6bbbb4f6f1a4e6dd82e6ebe58ecbc38b19a6b9acf4834e92ca3cb3f0470d46407700f0c75466a35d37cf60d08de824305998fa2c7b6be7524c6d8ad59c8a9e248b6c27ddc29949f2d9c83958870823ad620a400792edb0d771dd4525cd7b32e18a52063bf113f21712ee4b604f2577156127c4246a9e12bb9f4710ba146526a05773dcdff5") freebsd11_mknod(&(0x7f0000000080)='./file0\x00', 0x1ffd, 0x0) 00:01:00 executing program 2: r0 = socket(0x2, 0x20000011, 0x0) r1 = getegid() freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() r5 = getgid() fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f00000004c0)=[r1, r2, r3, r4, r5, r6, r7, r8, r9]) listen(r0, 0x0) 00:01:00 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x10048) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)="a25e9f92af2c3ad4e552e7f317a5f7994b8f32e580cd23cff6aef62a2a25ccc1477c926bb42122970765893a806572867c0e618eebe5b8c5a9c60f84b2af9e06dda439de34522df7295252221b64d7ca73c61facfe2d21f25986511125604e0c04465d4910b130ae646c307eff7b5c68e1a3ffbac58e9f1cb45001aff1cecec4032b2711226fcc1265e84493720cf369f807cb9eeedc19d18a387588443923e1deb2833baa11e36b7eb388016da4278f88c247f7f9bab6b3b2f411cc5ea8a76ebd71e7d39c179cd98ce75dd0", 0xcc}], 0x1) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000040), 0x7d205}], 0x1000000000000013) preadv(r0, &(0x7f0000000040), 0x10000000000000f7, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000001c0)=0x10, 0x20000000) setsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000200)=0x2, 0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000480)=ANY=[@ANYBLOB="1c004e210300000000000000000000000000000000000000ff0700"/128, @ANYRES32=0x0, @ANYBLOB="21130000800200000c0000000100000800000000"], &(0x7f0000000540)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000580)={0xf, 0x9, r2}, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000240)={@in6={{0x1c, 0x3, 0xa554, @local={0xfe, 0x80, [], 0x0}, 0xff}}, 0x0, 0x0, 0xaed, 0x6}, &(0x7f0000000300)=0x8c) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000400)={r3, 0x5}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000380)={r3, 0x7ff}, &(0x7f00000003c0)=0x8) 00:01:00 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x7fff, 0xcb4, 0x6}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={r1, 0x7, 0x0, 0x8, 0x80}, &(0x7f0000000040)=0x18) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r2, 0x6}, &(0x7f00000000c0)) 00:01:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = dup(r0) ioctl$DIOCGETSRCNODES(r1, 0xc0104454, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004ae) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000001c0)={r2, 0xffff}, &(0x7f0000000200)=0x8) ioctl$DIOCRINADEFINE(r1, 0xc450444d, &(0x7f0000000340)={{"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", "b367bbc40db30b23ff53bc27f7a846f9566929bfeb42d60d6daf8ce6114af834", 0x8000, 0xfffffffffffff001}, &(0x7f0000000240)="8386a69bca39679859bceb04df2916b1dbec380d2afe449b3cf6d2d34cec0f436c750f80aaac91b2ab9e26d0d991984757b9b221c7a40924d37853e6dcdf031c3a9a6137b0767d3fbfc5f70d60ca0e03c421e287e7d7bd4fc8a251b4317de560f45eaf41ee21d8698640b7a26f311e373a6fbedd1c827e9933a98c797472e06d65cb8c9794ae23ceec742c69a8e8b37e8e562bff13658ecb4d9bfa2e3016027a49416ef31cd8955698670f246fdc6f4c2feefe9d63647ee4ae3d10deaae0ac6d53fa0ae124351e0dee2625d909f8f411d5bbd1deb74138c9", 0x9, 0x4, 0x4, 0x5, 0xfff, 0x3ff, 0x4, 0x3ff}) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000040)={@rand_addr, @multicast1}, &(0x7f0000000080)=0xc) 00:01:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) ioctl$DIOCSETIFFLAG(r0, 0xc0284459, &(0x7f0000000040)={0x10, &(0x7f0000000000)="c1bab74eb2970a5ffdd72783878fc85b501c79eaf9b9abdf37a5", 0x3, 0x7, 0x2}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00356) chmod(&(0x7f00000000c0)='./file0\x00', 0x28) setsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000080)={@broadcast}, 0x8) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x214, &(0x7f0000000100)=0x101, 0x4) 00:01:00 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000140)=0x3, 0x4) r1 = dup(r0) sendto$unix(r1, &(0x7f0000000080)="bd2db5f4368b7d3fa01760f0415c0ee3a1d7e1e1e16af826e72621f55e10e0b69a48e79726a8e0", 0x27, 0x8, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x1}, 0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in={{0x2, 0x3, @multicast2}}, r2, 0x8, 0x7, 0x4}, 0x94) getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:01:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffff1a00ff0600000000e0a208004500003000000000000190787000bb000000000500907800000600450000000000000000000000ac1400aa00000000"]) dup(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00520) 00:01:00 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000140)={0xfffffffffffffe01, 0x401}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1206, &(0x7f0000000200)=ANY=[@ANYBLOB="32b5fe5bcfd6a9dbeae24c22d007db3d6a57b2d4cc76520c056954a7de4e4d4aaf47b1c0175700ff9af545570134a23d96e8817c4a53339729d6001ad50000df658fafb9a373ffffffffb1120b78e9c82d03ae614f216c5a6863d36994fecfd273d6d36ee361eb187db76e54d7cac5e4e2ca1908cdf5483924ae1be5bcad6001f7bad0a46dddf012690d010000007bd6df1418d3ccca84ccaa4c077e9933e3d601f0cf744c20d50510d39141fbd9bcca"], &(0x7f0000000180)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000000)={0xfff, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, 0x90) 00:01:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaa8aaaaaaafffeffffff06ee377c8bc7025176e577ee9e14210157c9ff08004500001c00ac1400aae0000083e9d20099a974768b2f86c5207f8ec11345b67d7749d7a9a355608f8290399f7773b7fc40be67ddf21940fe20426805a055395ebc5e34cee92b030f4dd6c1f57bb8e1ab6a08d8f6432fa1389919453fda50942462ef0ba4dcc1e3e89be5504aa72f3bf0f30a6e78426274d7f48e732695550da51e38b187409c7cd903c1467c855c3d7facb7ed259a12aee89433639d388a40e5011df1946e9ad11af08ea9b8a729dac2c332a1a7972e86d57c24baade9d68bd4cf92371675490d5ad4c5"]) setitimer(0x0, &(0x7f0000000100)={{}, {0x70}}, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075f) 00:01:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = dup(r0) recvfrom(r1, 0x0, 0x0, 0xc1, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c57) 00:01:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000002026cf2ab79078ac1400aae00000011100907800000000"]) r1 = open(&(0x7f0000000080)='./file0\x00', 0x108201, 0x0) ioctl$DIOCOSFPADD(r1, 0xc088444f, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00867) 00:01:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$unix(0x1, 0x0, 0x0, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1, 0x81) mkdirat(r1, &(0x7f00000000c0)='./file0\x00', 0x183) 00:01:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast, @broadcast, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @local, @multicast2, @empty, @remote={0xac, 0x14, 0x0}}}}}) fcntl$lock(r0, 0xf, 0x0) recvfrom$inet(r0, 0x0, 0x283, 0x0, 0x0, 0x320) 00:01:00 executing program 1: syz_emit_ethernet(0x0, &(0x7f0000000640)=ANY=[]) freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = shmget(0x0, 0x3000, 0x4, &(0x7f0000ffc000/0x3000)=nil) fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000100)=[0x0]) r5 = getuid() freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = fcntl$getown(0xffffffffffffffff, 0x5) execve(&(0x7f0000000740)='./file0\x00', &(0x7f00000008c0)=[&(0x7f0000000780)='\x00', &(0x7f00000007c0)='\x00', &(0x7f0000000800)='\x00', &(0x7f0000000840)='\x00', &(0x7f0000000880)='\x00'], &(0x7f0000000980)=[&(0x7f0000000900)='\x00', &(0x7f0000000940)='\x00']) ioctl$DIOCGETRULESETS(r0, 0xc444443a, &(0x7f0000000480)="682d021dc23412576490528363b0a911b61b94a2abe670aac48bc10167f467555e664ffbc62f16d8644d1499c96c6a63918767b636dec84428a4fe9f705cc53fb6a1e7830fefd12b149b3c3c3c3c8561e4a26e0689449b5aad821fdf4c2ef5a48ec82c364d62c7b2da79fc2a5fec99e73beba212e2bc9769fee2a466c88818fa03fa1d276c54f93f48682a02a048012d3bf17c7ee59f106b18e509bd6bf9df4567896bb2286181b1ec611509e2baf2d7ff182e1b342d6127070c647e3737be18942a88e553f2eea1c859708bf9c6314cedbb0418e2ce00da185b8618b78d81e3774ef7e6a8caa6063f20fe8d7a227e00ce24") r8 = getpgrp(0xffffffffffffffff) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000400)={{0x80000001, r3, r4, r5, r6, 0x84, 0x4}, 0x7fffffff, 0x1000, 0x1, 0x4, r7, r8, 0x80000001}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x800, 0x5, 0x7}, &(0x7f0000000580)=0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000005c0)={r9, 0x6}, &(0x7f0000000600)=0x8) ioctl$DIOCXBEGIN(r1, 0xc0104451, &(0x7f0000000280)="577dd817cef68c823392a4f95c12e3898eed81edbfe2f1f4df1a8d21b6dc29f468cc4f280836b009dbaf3172564f80b655e341d1a9f3bc793274e099a2cbc14633d2113af79f215372b9d347c38c9df46d9d69c213c86092243d570f9849de16eb29bde792d2a152c76b40ec6748cc0f940c946ab9c6bd8251e16c73b0ff5185130a17c65d37174f37a7a8435177e34d545333c885d16c9aae039e0334f988becba2c6e2c80f9fdfa4b538e0b4c3db44648532710da75eb82b8bb45e524741ac12a67e511d220fe23c82") ftruncate(r0, 0x0) ioctl$DIOCGETRULE(r0, 0xcbe04407, &(0x7f0000000380)="e408af7f588da4cb291fc803dc20e27745f6a36cc3ef73dfed48a3ff1b18a702d7abfad57952a8f4a84878dd0b496e54b559d19741b20c32b0b08f9869fca1e6083de35aafb6274090ca96b475af35aec377be29c502adccd3668eee64da387d67881c475beb20667a97") setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f00000006c0)={r10, &(0x7f0000000640)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x1}, @in6={0x1c, 0x1, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x1}, @in={0x2, 0x0, @broadcast}]}, &(0x7f0000000700)=0x10) 00:01:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setrlimit(0x7, &(0x7f0000000080)) recvfrom$inet(r0, &(0x7f00000000c0)=""/249, 0xf9, 0x40000, &(0x7f0000000040)={0x2, 0x3}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00819) 00:01:00 executing program 0: clock_getres(0xf, &(0x7f0000000000)) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000280)={0x0, 0xf, 0x2}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000003c0)={r1, &(0x7f0000000300)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000400)=0x10) r2 = dup2(r0, r0) ioctl$DIOCRGETASTATS(r2, 0xc4504447, &(0x7f0000000480)={{"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", "05ea1eae147801478d6f36395ebfd95f83f7b43ff770a9011e9d1948953d7294", 0x400}, &(0x7f0000000440)="31952ded866dee7d3b5a1877bb0b0f4f7582e5a17632aae629a3b763d6e9813cbef95cc2fd8697032d5476916b423f", 0x7ff, 0x6, 0x8, 0x5, 0x0, 0x4, 0x4cd36e70, 0x400}) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000200)={0x0, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000180)={r4, 0x1}, &(0x7f00000001c0)=0x8) 00:01:00 executing program 3: syz_emit_ethernet(0x111, &(0x7f0000000100)={@random="a8472c7ac8a8", @remote, [{[], {0x8100, 0x6, 0x10001, 0x3}}], {@generic={0x4c42, "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"}}}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = dup(r0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e004d6) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f00000000c0)={r2, 0x3}, 0x8) 00:01:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x1, 0x200, 0x7}, &(0x7f0000000440)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000480)={r2, 0x100000001}, 0x8) syz_emit_ethernet(0x22, &(0x7f00000000c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x7, 0x6, '+4\f', 0x0, 0x0, 0x7f, @remote={0xfe, 0x80, [], 0x0}, @remote={0xfe, 0x80, [], 0x0}, {[@fragment={0x4b, 0x0, 0xffffffff80000001, 0x7, 0x0, 0x2, 0x65}, @routing={0x0, 0x0, 0x0, 0x1, 0x0, [@mcast1]}, @dstopts={0x0, 0x0, [], [@pad1, @padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x5b, 0x0, [], [@ra={0x5, 0x2, 0x9cca}]}, @hopopts={0x3f, 0x0, [], [@jumbo={0xc2, 0x4, 0x4}]}, @fragment={0x20, 0x0, 0x4, 0x2, 0x0, 0x2, 0x67}, @routing={0xbf, 0x0, 0x1, 0x10001, 0x0, [@mcast1, @mcast2, @ipv4={[], [], @broadcast}]}, @hopopts={0x5f, 0x0, [], [@ra={0x5, 0x2, 0x3}, @padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x6, 0x0, "0c58c95e4b4a67"}, @jumbo={0xc2, 0x4, 0x1}, @generic={0x7, 0x0, "e7e71caf9d9d882d17dd32085c85fe36"}, @pad1, @ra={0x5, 0x2, 0x9}]}, @dstopts={0x5b, 0x0, [], [@enc_lim={0x4, 0x1, 0x401}, @ra, @generic={0x8, 0x0, "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"}, @ra={0x5, 0x2, 0x4}, @enc_lim={0x4, 0x1, 0x2}, @jumbo={0xc2, 0x4, 0x68a}, @padn={0x1, 0x0, [0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x5}, @generic={0x0, 0x0, "8b4b988793ef62f986b7d945f85a9c3477ef0da6d0a0b9028194e103a9508e15529de068a0d881c1d4318487482be8b655ec96aa071e94ccf7dd70087e13d7ad878c1e46e309cfecad88f791690ef4c460a233db2bdd7a98c7c80b26d77f7ee461980d8d66cf04533161f92950e0e5d8a396d8333337d970f613864ecd7a4b66fedf66338ef6991ad8b950378f7e008544303effade8b7880d766ea5cd258371eceae6e34f68aed7ddd42541117d103efa6ec3326b8e54aca608ed64add1"}, @jumbo={0xc2, 0x4, 0x42fb8d04}]}, @dstopts={0x3f, 0x0, [], [@padn={0x1, 0x0, [0x0, 0x0]}, @enc_lim={0x4, 0x1, 0xf2}, @ra={0x5, 0x2, 0x5}, @padn={0x1, 0x0, [0x0, 0x0]}]}], @generic="cf0b17efbff5c0abb6a3cb7b873ef79eca54687219a70c8ccb68dd3d30a53bf5399f82de0669634be76666191acb77313e724ebd977ad67ea8245561730f37ce3dd3750bdd9d4dbedb"}}}}}) writev(r0, &(0x7f0000000080)=[{0x0}], 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007fd) 00:01:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x188c, &(0x7f00000000c0)={@local, @local, [], {@arp={0x806, @generic={0x1f, 0x853f, 0x6, 0x0, 0x0, @local, "c0f154a87b", @random="864a664d65ef", "8dbc4b69007e4ca36cd23410a3584fce"}}}}) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004fe) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000000)=0x9, 0x4) 00:01:00 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) mlockall(0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x1, 0x20011, r0, 0x0) mprotect(&(0x7f000039a000/0x3000)=nil, 0x3000, 0x2) sync() 00:01:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x181) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00329) 00:01:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xffffffffffffff1e, &(0x7f0000000100)={@random="1edec7484e7f", @local, [], {@ipv6={0x86dd, {0x1, 0x6, "e0f4d1", 0x0, 0x64, 0x7, @remote={0xfe, 0x80, [], 0x0}, @empty, {[@hopopts={0x3f, 0x0, [], [@padn={0x1, 0x0, [0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x200}, @pad1, @ra={0x5, 0x2, 0xff}, @padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x1000}, @enc_lim={0x4, 0x1, 0x7f}]}, @fragment={0x3ff532bbea381b32, 0x0, 0x0, 0x4, 0x0, 0x0, 0x65}, @dstopts={0x64, 0x0, [], [@enc_lim={0x4, 0x1, 0x4}, @generic={0x0, 0x0, "cf88c897b3574031794f001ae7ee16b396f76da3047f9e75d60a2faaef37cdb7b0764b7291467fe3b0a18fa7a5cc8c1fa76b08da2b878cddf2d396dd4404ddb35c663cc2bd8ae017353f3303a44ff84a0845afd7b17ef23ecf6f1258f428024d39e2af2bf0567704fb1d09be2bfb3a33b821fc97f8cee452e11ea1b5aa56869869d06d632adff2d817225c930c88f7c0abb01f6c777591da33b0519d80bf07feb48e85fe5daf7f586ab2ee362e06efe58c985705bac34e8a7289fd3499ff31a2f87d9aa823c5b35067aac3c2b4bdcd197b"}]}, @hopopts={0x1a, 0x0, [], [@generic={0x4, 0x0, "e659ed94d2fb64104a93e8a97e0642742b70af4e2a1c4c9868da2ac43bc66e8ee8677afbd42e10cb38fa77e132bdf1bc8cd17cacc640a72b82c45038a72af9f43c1f96698cb1a83316b15b6c2514fd4f5c745d73f13cb7808a79e54e83cf"}, @padn={0x1, 0x0, [0x0, 0x0]}, @ra={0x5, 0x2, 0x7}, @generic={0x97, 0x0, "bb0eba6b66afa2ad56b76f09ee2f2e4d88e9faafaa5093bc5552c37061772ad24a49d07d81af5331b23bbcc46aeb19d676b9b8859cb8a0483a64a119628577f084a37316"}, @enc_lim, @enc_lim={0x4, 0x1, 0x1f}, @generic={0xf76, 0x0, "260250aecdb68d8a8ea35100b6e4a3d42b9015c20ef31520eb76b06e38cc93369f42f14091675377c67af077e972c72ede161f6aac3565d9286b574e951ca58474e2a48d4c7cf1b843e572f2228524219bed67528973d83bd7f1d684219d58de411aba755ca6feee381ceaa0217bfb55f534838c782568e380bbb7e5e16ec88e93bb47704eafec3c91d480a0682f4623cccdf717722061b99b540969da5410bf7152ad36db65e470cc249d798b724a7dc335b11f537207d6df8af32e46550597e8e958ef4a153b9f9c90a617f4983bf4c89a7a90211a"}, @enc_lim={0x4, 0x1, 0x7}]}], @generic="78311f6d65fa92bea302d95ff0a493ccd0c74194ecf862bbf56257cf7d5fa7237da5f86d6c8708e678d7e065bb9733c03bd915f6726207c1df8fd7c785002ba73a1ad927ad1e803aee4f53a398ac06309b7889806193f53cbdda10304b5edb1451b906f5397bfeb9be5d9ad41c77bb0d92375fa893f52acc3bf9b6f773f7f07f35a47a06a05588b87ac721638a2d89dc60a668b3a4b8aaf6a53090309985494440afa55dde464e2ce236fdfbf8ae4b42cd787f25a445ad670ed2967e68539ccc4090b7b476761db5948c294ba3348526ec79999c17e9fd4af3ccd8461f71a89b3d83783a16"}}}}}) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00775) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) ioctl$DIOCGETSTATES(r1, 0xc0104419, &(0x7f0000000040)="c89dcb52a523079fa51f69668d5df4e609d96503aa04bbe9c90f7727bd4f6df449dc05be4a82204c3d1ecab0cdbd7f1f0dfedb") 00:01:00 executing program 3: clock_nanosleep(0xfffffffffffffffe, 0x0, 0x0, &(0x7f0000000100)) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$DIOCGETSTATE(r0, 0xc0f24413, &(0x7f0000000000)="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") 00:01:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x3, 0x3ff, @local={0xfe, 0x80, [], 0x0}}}, 0x0, 0xc95, 0x9, 0x43}, &(0x7f0000000140)=0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x2900, 0x5, 0xcf6, r2}, 0x10) setrlimit(0x0, &(0x7f0000000280)={0x1, 0xffffffff}) getsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000001040)={0x0, 0x0, 0xfff}, 0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={@in={{0x2, 0x2}}, r2}, 0x8c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00496) 00:01:00 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) setrlimit(0x6, &(0x7f0000000000)={0xffffffffffff8000, 0x800000b35d}) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) accept4$unix(r0, 0x0, &(0x7f0000000140), 0x20000000) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x3, 0x12, r1, 0x0) 00:01:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) listen(r0, 0x0) r1 = accept4(r0, &(0x7f0000000040)=@un=@abs, &(0x7f0000000200)=0x8, 0x30000004) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000000c0)={0x9, 0x9, 0x1000, 0x1, 0x71d8, 0x8, 0x4, 0x6, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000180)={r2, &(0x7f0000000140)=[@in6={0x1c, 0x2, 0x1, @rand_addr="a9903b3f3af104643ba731d2f7f4fc42", 0x8dc}]}, &(0x7f00000001c0)=0x10) listen(r1, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003cd) 00:01:00 executing program 1: socketpair(0x10, 0x10000001, 0x20, &(0x7f0000000200)={0xffffffffffffffff}) setsockopt(r0, 0x101, 0x9, &(0x7f0000000240)="1bf7edca0018248ad821d6103b81dc3ccdc0d396a8", 0x15) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000100)=0x7, 0x4) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) utimensat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{0x0, 0x9}, {0xe5, 0x81}}, 0x200) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0xc2, 0x0, 0x800e00557) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], &(0x7f0000000040)=0x4) getsockopt$inet_int(r3, 0x0, 0x1f, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 00:01:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa08004500001c0000000000009028ac0010d0e1045536209d1d16b5246b28a68be28f4475a9dff7e79efa83f5c155a961b224eeb71405b8e73efe540b0815d9635d9bcf4ba5a0697382f72aec7b99dcb9f7e3f85546bf3deecaa73fec1551621b18a577455045d16d0a726d64281b3c802549da365aaafc99ac125d47b8bd36dfa22ee0540efc65017f8797000000000000000000000000000000000000000000000000000000000000260387cb02d4b6121929de80f7bdfc7ade25c5fd50b7f1396ed5bed59640c529"]) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x0, 0x1, 0x6]) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0074e) 00:01:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x2, 0x3, 0xfffffffffffffff9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x1ff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000180)={@in6={{0x1c, 0x1, 0x7f, @ipv4={[], [], @rand_addr=0x401}, 0x67eb29a1}}, r2, 0x7f, 0x81, 0x3}, 0x8c) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000000)=0x4, 0x4) syz_emit_ethernet(0x0, 0x0) ioctl$DIOCGETADDR(0xffffffffffffffff, 0xc4704436, &(0x7f00000000c0)="b8f50756ca083522d5d23e5d025ec4ea6afc88855a673a40f795d4b2b78bd33da1cf48d85cd35bbe74cbfcebf5464865875527648340645e1796f1ccf61dceca6440d60442c376aa671924b6b861c388223b1c9c6a116927980973dc7d8ad60c14ec3072f43ef1e109ead33ef8e36a592b6f") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007fd) 00:01:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffbfffffffffffffffffff0800450000300000000000019078ac2300bb000000000500907800000000450000000000000000000000ac2300aa01000000"]) getsockopt(r0, 0x4, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00940) 00:01:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f00000000c0)={0x6, {{0x1c, 0x3, 0x6, @mcast1, 0x2}}}, 0x88) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) lseek(r1, 0x0, 0x4) geteuid() pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) ioctl$DIOCRTSTADDRS(r3, 0xc4504449, &(0x7f0000000340)={{"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", "b9bcbeb3bbc35009f944613a81c4852230fa096e24871036281d107e6c9ee182", 0x2, 0x9}, &(0x7f0000000280)="bc181d4fe53e4fdd452c88eeaebc3eaa15c84a03fcd4055560871be31ca03b7a51ca55e118983e191691d056841957efca8109efa3e0390159971a57122014ced80ca663bd477877fb503cd6afeb931ddf8691fd09ceffbe14655d5321117b71fe061c215661354fc85a400c27d9ea4855a6a34173fb57aa153c7ae5ccd08dc75eec084ef05db57df09a6a73714801d2af6062b6ef1891b4e22bdd1e6bfe34d13be80db2d6e88f1a114542595d59ca", 0x40, 0x86e6, 0x34, 0x75, 0x5e, 0x653, 0x7, 0x3c51}) ioctl$DIOCCLRIFFLAG(r2, 0xc028445a, &(0x7f0000000240)={0x10, &(0x7f0000000180)="317dd97a60c9811eb8ae26646e8b1485747fc7f83566e0fe5b129e0d95692a22b27bf67a9e3382bafe9d192d5a177dcc41d045a232b978a78ae0fa3b4e6645d46830aab6289c729b3b096480f787329c4586a22fb3d9bbeb85ca33f4a90cf2ba1ff2e7ff5a1fd967c58156c5638fb79d6c4bb0e628201071daa90600d24265691bea00197e2369b3d28903ac170f07447f8812237e5f3befe44d290abef7bcb109d836fbe02adda8e3269ec233bc123552ce16949befe11fa8", 0x101, 0xb96, 0x2}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00825) 00:01:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x377, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = dup(r0) getsockopt$inet_udp(r1, 0x11, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008dd) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept$unix(0xffffffffffffff9c, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e003a5) 00:01:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) shmctl$SHM_INFO(0x0, 0xe, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00360) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) r2 = accept(r0, &(0x7f0000000240)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000280)=0x1c) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x20}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000140)={r1, 0xce1, 0x3, 0xfff, 0x1, 0x3, 0x8000, 0xe9, {@in6={{0x1c, 0x3, 0x4, @empty, 0x7fffffff}}, r3, 0x2, 0xffffffff00000001, 0x7, 0x1, 0x7f}}, &(0x7f0000000200)=0xb0) 00:01:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0xc, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_udplite(r1, 0x88, 0x2, &(0x7f0000000000)=0x6, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00326) 00:01:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = getpid() getpgid(r1) clock_nanosleep(0xf, 0x0, &(0x7f0000000040)={0x1000, 0x3f}, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x100000452, 0x0, 0x0, 0x68e1849f) 00:01:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, 0x0, 0x0) r2 = msgget(0x1, 0x400) msgsnd(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000f67ded5fed36c96b20b658e6c6f3acd519855bd0e8416fade3643110639582844ab644b2dc7eb73b2c56c47f39edce02cdbaedb367282613ea4f6d55849ae0390f037cb3a184c5aafd242741ca9ef0ceb22f0664f8362bd959270971ca46c9d68e1b57a4a1296dfaf2c4e8cef18789f6feb0b3deaf536d4ebee526c6ebc362f90d58e465a42911ae94f1a5671a02d59c39fa3072377de251629f3bd8b25f1be356d6ada9fc61c1bacc764d8c74084da02714a657d445a80ce9fd93bdaad04d41976766bda57c254e852a5b6e5dfa31404974451697731c006cdd6bff0161fa7e27e3c86da2cd8bd67820b0f"], 0xf4, 0x800) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00347) 00:01:00 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) readlinkat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/118, 0x76) r2 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000003c0)=ANY=[@ANYBLOB="fffff9ffff07e7ffff"], 0x0) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:01:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00961) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvfrom$inet(r1, &(0x7f0000000040), 0x0, 0x40000, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @loopback}, 0x10) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x100004) getpeername$unix(r2, &(0x7f0000000100)=@file={0x0, ""/5}, &(0x7f0000000140)=0x7) r3 = fcntl$getown(r0, 0x5) fcntl$lock(r0, 0x0, &(0x7f0000000040)={0x1, 0x0, 0x43, 0x80000000, r3}) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e007ff) 00:01:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) pwritev(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000080)=0x1c) setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000100)={0x3ff, 0x0, 0x46421552, 0x1}, 0x8) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000140)={@rand_addr=0xdf}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075f) 00:01:00 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000080)=0x8) bind$inet6(r0, &(0x7f0000000140)={0x1c, 0x3, 0x14c, @rand_addr="0a3eed5c322da05ee02ef086221ff42f", 0x7}, 0x1c) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0xe}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x902, &(0x7f0000000280)={@in={{0x2, 0x0}}}, 0x94) 00:01:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10) socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, 0x0, 0x0) setrlimit(0x0, 0x0) pipe2(&(0x7f00000000c0), 0x100000) sendmsg(r0, &(0x7f00000012c0)={&(0x7f0000000000)=@in6={0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[{0x710, 0x0, 0x0, "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"}], 0x710}, 0x101) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ed) 00:01:00 executing program 2: setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x1b, &(0x7f0000000000), 0x4) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e0036d) 00:01:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaff4500001c0000000000009078ac1400a2e00000011100907800"/42]) msgctl$IPC_STAT(0x0, 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004a5) 00:01:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x1006, 0x0, 0xffffffffffffffd3) r1 = dup2(r0, r0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000040)="e0d739096adab72363b6d1853870efe83431175c33436cd77a9479c91202d05c9aa26dbf0e467731bc3f6a3265812597191478e310248ddfe7edec90c1114dbe8678d0c4aa1d5d386ef63ba0ceaa7a62533244b3bbf9e27d34336c5dfc1a016f5446a807232c1c905d506fa7c96e9167b86b3f03a4c416da6bc699d7f6e1f6e8d37711a9f4b520d80db1ffdf3dd3842b48dc8b0dbfef9dc8171cf90103e0f3be7bb494d0cecc845d73d099721d22c215df6c199c6f2b3581726a90d15b135b8f309e517f294fd2925054b1b2d6a413c30af076371281aa336402ebfa3b20e811c4890680a257653f0fc7861cb629") recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005b6) setsockopt$sock_timeval(r0, 0xffff, 0x0, &(0x7f0000000140)={0x1}, 0x10) r2 = msgget$private(0x0, 0x2) msgrcv(r2, &(0x7f0000000380)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000014c89a6cf783d020c51dc600"/144], 0x85, 0x3, 0x25059986f45b1046) setsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000000)={0x0, 0x7}, 0x10) getpeername$inet(r1, &(0x7f0000000180), &(0x7f0000000200)=0x10) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f00000002c0)={0x2, {{0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x90) 00:01:00 executing program 1: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) setresuid(0xffffffffffffffff, 0xfffe, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES32=r1], 0x8c) 00:01:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000)={0x100, 0x4, 0x2, 0x7bf, 0xf8, 0x10001, 0x639, 0x8, 0x3, 0x3, 0xc50}, 0xb) freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0x91, 0x8001) syz_emit_ethernet(0x2a, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) accept4(r1, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0x10, 0x20000000) fchmod(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004af) 00:01:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000000)=ANY=[@ANYBLOB="fffffffffffeffffffffffff08002300bb000000000500907800000000450c00002de1e14bbb16782e3e37461730fd0000000000000000ac2300aa010000000000000000000200000000"]) getitimer(0x3, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00395) 00:01:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x8b) r2 = shmget$private(0x0, 0x3000, 0x20, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000080)=""/230) fcntl$dupfd(r0, 0x1, r0) read(r1, &(0x7f0000000000)=""/11, 0xb) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00406) 00:01:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$DIOCSETSTATUSIF(0xffffffffffffffff, 0xc0104414, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c00000000d6aa5cb9807fd04ce00000011100907800000000"]) ioctl$DIOCRINADEFINE(r1, 0xc450444d, &(0x7f0000000340)={{"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", "557ae8dd615ef5b4fb5613fc21c86d83e7371c31c0d148c7c866afbf82bb5c1b", 0x87, 0x7c}, &(0x7f00000002c0)="ab788b800c66b7c7ff0e7dcfb638de91c749adef8c7dbe79fa4f35f3ee564a042c375955279e722f5a6ea5857a4dbfe3046cce0676198aa12487b1cb61ffc90a9329c81b2ce289ad0bafbc58e34b5b699fa55c6560d1bc762146", 0xffffffffffffff81, 0x9, 0x18a5, 0x5, 0xc0, 0x9, 0x4e, 0x3}) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x2575}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000180)=0x10) ioctl$DIOCRCLRTABLES(r1, 0xc450443c, &(0x7f0000000ac0)={{"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", "94ce82d65fc267319bf8aa5dc30c2caa6fd64b3e2ea29f97600cf9cea78fec4b", 0x6300, 0x38}, &(0x7f00000009c0)="af0cf1b34a04fa91ea440ddfb04987587a80d84b1766ddb1bdf71fc37a986a5778e97dd608bf1cbb63f64a018e2f2654ab73a5118804ff212c1edc34c5929432ff2f1e2003b0f35fe6e3ea39213028b52bfbab27bdd47fb69210c28ad83c8e3796466dd11d19c9df1cb2c418b74131bd8a12d305a4bfcfc53d87a9913e0e4d9f19e9a8c953f380774c3cbb3952786be3a3db120a24b3fdb99c7b46bc38a132e4e8e57bcffc2345e562c29bbded174eb6160aea39d7e347f047936dcc737b8efea1b0512d", 0x7fffffff, 0x80000, 0x1000, 0x84, 0x8, 0x8, 0xffffffff00000001, 0x3c}) freebsd11_getdents(r1, &(0x7f0000000980)=""/42, 0x2a) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f00000001c0)={r2, 0x93e, 0x0, 0x8, 0x100, 0x401, 0xffffffffffffce0f, 0x0, {@in6={{0x1c, 0x3, 0x10000, @mcast1, 0x6}}, r3, 0x2, 0x6, 0x2efe, 0x8001, 0x9}}, &(0x7f0000000280)=0xb0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) pwritev(r1, &(0x7f0000000940)=[{&(0x7f00000007c0)="d4f6263277bce0a168bede431cf7ad964d6efec8ad5ef48de20ae91841275b9c067ccd3569081c5eb264e696a324b59d40", 0x31}, {&(0x7f0000000800)="9fc4a517851f78624ad494c50c64457e68ef45f76b86d65839a607ff5ece2ea7f82bf8ea7d406db7e9e6bf3ab64e1e21f2dbac2155f7329c2b6bb5f95d234bd6dd277f9ff0a03272be53906a98e602f09374646d2603e7172f22791b88ecb55ddeba40a6226b886cf57f38376ba9654bfb0a53f0c0a0d9ef3df3fb1ee87c47b5f8f26f5c12f8e940f94c91fea15faf4e46503efcb9e5be506fea813f77c71e8f7fd171a9003952c142d1679e151357c7a22ca535cbb4d94be6bd05a1f9f5e82259e9a6bec9372e8bf5162acd301571b4413a95d3b317733d793fd744a85ebc7551", 0xe1}, {&(0x7f0000000900)="ec74ca3e08967e14a162151677bf2a1cedb156c0b9eb51adcfb9d6fdbd831b91553c0f", 0x23}], 0x3, 0x0) lseek(r0, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00b85) 00:01:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x4, &(0x7f0000000000)={@empty, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = getpgrp(0xffffffffffffffff) wait4(r1, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x800e00598) 00:01:00 executing program 1: connect$unix(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = socket$inet(0x2, 0x4000000000005, 0x8001) getpeername(r0, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8) mlockall(0x1) sync() setgroups(0x2af, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x11) ioctl$DIOCGETQSTATSV1(r1, 0xc0204432, &(0x7f0000000100)="60b86400ebb3d88e4ece683cee8166ea26de9756bebedfba483a7d7decca79d4455b57dac97d921cb943d55b3f05f56c85ac2d807946d9ff786d6b35bb1c65ba179806a24aa3c9b4ace02036450abdc682cb516cf81c7535f86b") 00:01:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000080)={0x2b7}, 0x4) __getcwd(&(0x7f00000000c0)=""/195, 0xc3) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00736) 00:01:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20000, 0x20) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f00000000c0)={{0x1c, 0x2, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x7}, {0x1c, 0x2, 0xad, @empty, 0x8}, 0x4, [0x9, 0x7ffc, 0x7165, 0x2, 0x4, 0x8, 0x6, 0x8]}, 0x5c) syz_emit_ethernet(0x2a, &(0x7f0000000400)=ANY=[@ANYBLOB="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"]) symlinkat(&(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000180)='./file0/file0\x00') bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c) linkat(r1, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00', 0x400) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00775) 00:01:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c000000f9ffff8f78ac1400aae00000011100907800000000"]) ioctl$DIOCADDSTATE(0xffffffffffffffff, 0xc0f24425, &(0x7f0000000080)) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00b66) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = accept4$inet6(r2, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x0) getsockopt$inet6_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003bd) 00:01:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f00000001c0), &(0x7f0000000200)=0x4) freebsd10_pipe(&(0x7f0000000000)) accept4(r0, &(0x7f0000000040)=@un=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e, 0x20000000) r2 = accept4(r0, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000140)=0x1c, 0x20000000) accept$unix(r2, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0028f) 00:01:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in]}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)=ANY=[@ANYBLOB="02004e210000000000002000"/136, @ANYRES32=r2], 0x8c) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) writev(r0, 0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000000)={@multicast1, @local={0xac, 0x14, 0x0}, @broadcast}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00828) 00:01:00 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000306, 0x0) fcntl$getown(r0, 0x5) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x2, 0x2, @broadcast}}, 0x0, 0x6, 0x5, 0x7ca, 0x3, 0xf612}, &(0x7f00000001c0)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)=ANY=[@ANYBLOB="02004e21ffffffff00"/136, @ANYRES32=r1, @ANYBLOB="06000140"], &(0x7f00000002c0)=0xa0) ioctl$DIOCADDSTATE(r0, 0xc0f24425, &(0x7f0000000000)="b5abfc51294fa4431ca7996e4472c711feaf2b57cdbb55bc90fc1246135871bd4dc5d9fb602bd1c3350b533b0efc87b4c250c6341a575bc6e461a281a4e43b47d99c68b6b703859a47109f45efd7aa89f17d4c27bed08143e84c07b136fec22c6a5ddc8ce46d543fcff7ade75cf5a2a7db535f086073dfef2faacea77bd46f83ba4b16cd1b") setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000300)={'accf_dns\x00', "0dff3539f8a2b85ab949601730a66a0cb6fcb5ccfb4f192ab75de6513db8af01b88f0ea3f5e9fdc7d94ecf3469da6da7d53907d656a130a671589c3ca4019efd5963cb3286f7677e8fe999cdcbd2942c19448f88513d56d14957d48388f7685290920ff6865c5d661b7d39bd646d4eff26daf6d049143002628e6a4bdecb14bd7e9b78f7af671db3f933b7396258000448d1d17ec6de9f3a50cab93863d9fb6823150f1a2b7de7ac054cfc8ad99f77603f2da2ab67bc1f5400435490b2c78d3958f0ac1e925a365a04efad6a2b5f803a4fea3291ab133f8a71b23edec85e95bb9531108c3817ae447bfaa2079b4aad19"}, 0x100) syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0) 00:01:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvfrom$inet(r0, 0x0, 0xfffffffffffffd9e, 0x2, 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) 00:01:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000140)=ANY=[@ANYBLOB="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"]) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x10000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f00000000c0)={0x2, [0x0, 0x0]}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000280)={r2, 0x8}, 0x8) socketpair(0x10, 0x0, 0x8, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f0000000080)=0x4, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004f1) 00:01:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x11, r1) ioctl$DIOCRGETTSTATS(r2, 0xc4504440, &(0x7f00000000c0)={{"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", "a21fb51169e2e6909bb2308627ea7a8299c9c663521632ea516b723ab0f3ebef", 0x100000001, 0x6}, &(0x7f0000000040)="65941698b2bb3f5ad2ec69c1c9397fd004c61d451c24dc2c37beb32aa9c362ff1bdcaf479439e417026f35ac9c321e6fed72855a994399cbf4dea6aec4ef7e2926791e7361fb01f192e0cd551a3569155330b430ad41403f6e9a1da9dd3e5f3988f7a1dc8beaedde5e837fe6429ec93b7db1f995a823b123f97b1c", 0x2e8a7a96, 0x100000000, 0xffffffffffff73bf, 0x7, 0x7, 0xffffffff, 0x159, 0x1}) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fcntl$getown(r1, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bf8) setsockopt$inet_tcp_int(r2, 0x6, 0xa6, &(0x7f0000000540)=0x1, 0x4) 00:01:01 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) shutdown(r0, 0x1) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8) connect$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x2}, 0x8) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) execve(0x0, 0x0, 0x0) shutdown(r0, 0x0) 00:01:01 executing program 0: r0 = open(0x0, 0x80400000000206, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x9) r2 = semget$private(0x0, 0x1, 0x0) semop(r2, 0x0, 0x0) socket(0x0, 0x5, 0x0) r3 = semget$private(0x0, 0xfffffffffffffffe, 0xf2f0c82bbb49de88) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000000)={0x0, 0xfffffffffffffffd}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000200)={r5, 0x3}, 0x8) r6 = fcntl$dupfd(r4, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r6, &(0x7f0000000280), 0x26) writev(r6, &(0x7f0000000100), 0x100000000000005c) ftruncate(r0, 0x590) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0) truncate(0x0, 0xfffffffffffffffe) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) msgget(0x2, 0x2c0) __semctl$SEM_INFO(r3, 0x1, 0xb, &(0x7f0000000100)=""/249) ftruncate(r0, 0x6) poll(&(0x7f0000000040)=[{r0}, {r6, 0x84}, {r0, 0x54}, {r6, 0x92}, {r0, 0x8}], 0x5, 0x3) 00:01:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f00000001c0)={@remote, @local, @rand_addr}, &(0x7f0000000200)=0xc) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x1, 0x20, 0x401}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f00000000c0)={r2, &(0x7f0000000080)}, &(0x7f0000000100)=0xfffffffffffffcee) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f0000000140)=""/24) recvfrom$inet(r1, 0x0, 0xfffffffffffffe12, 0x0, 0x0, 0x800e00670) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000080)={r2, 0x2, 0x3, 0x7f, 0x100}, &(0x7f0000000180)=0x18) 00:01:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x3) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="34000000c16290ec0e444074d06d3f8aad0b522f0fc92d5950bbad5bc2f782ce34f8d9ea9a122293089613d46487722fa487319219ac8f00841e614506d4495c17589aa6a33d2cd21b218a6a19ad0000000000000000117abaf68e34902e03f3f2189bdb14"], &(0x7f0000000080)=0x3c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x100000000000, 0x47, 0xfffffffffffffff8}, &(0x7f0000000140)=0x10) writev(r0, &(0x7f0000000100)=[{0x0}, {0x0}], 0x2) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a1) 00:01:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0044d) getpeername$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10) 00:01:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8, 0x48) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x79, 0xae3, 0x8, 0x5, 0x1ff, 0xffffffffffffffff, 0x8, {@in6={{0x1c, 0x3, 0x5, @empty, 0x7}}, 0x0, 0x0, 0x7, 0x9, 0xde1, 0x3}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={r3, 0x800, 0x3, 0x40}, &(0x7f0000000300)=0x10) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000340)={r3, 0x1, 0x800, 0xc9, 0xdce, 0x726a, 0x400, 0x3, {@in6={{0x1c, 0x0, 0x0, @rand_addr="445cc3b7edfa626895b340e4a95076c1", 0x3}}, r2, 0xfffffffffffffff8, 0xf9, 0x5, 0x0, 0x3}}, &(0x7f0000000400)=0xb0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000140)={0x0, 0x400}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f00000001c0)={r3, 0xff, 0x9, 0x100000001, 0x8000000000000, 0x400, 0x8, 0x80000001, {@in={{0x2, 0x0, @multicast1}}, r4, 0x1ff, 0x7, 0x7, 0xa1d, 0x8}}, &(0x7f0000000280)=0xb8) accept4(r0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00365) 00:01:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$setown(r0, 0x6, 0x0) r1 = semget$private(0x0, 0x3, 0x204) __semctl$GETVAL(r1, 0x2, 0x5, &(0x7f0000000200)=""/169) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003bd) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f00000001c0)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000180)=[{&(0x7f0000000080)="1affe62998534e5dd7e26f21980dbc7d81647c9608402700118af956c03a13211a3a8a74de94d8e46b0f575399d0252bce43b8ee6a65b50711aae50c23fb3ef78cb2c63f82e1def2af8ea933741251c23afee84d4a1345c4dff271b6ab35ad2da6c49f20e5b405bee3201e18eb2beffb0c1cc77594a5faac9c4ff7f4e679dacbcebc9fed870e26a5de9b3ab806257a916c66ba3a537bdded7a7ee4e5552ba37b047a0646b5525f43076760868d4b87e7b251fce086e5c24632bf0584c4", 0xbd}, {&(0x7f0000000140)="3927f47ff30d52989cc438a26cb2e2bf204438177efd9d6618a572c7bf60cf8ac518f4", 0x23}], 0x2, 0x0, 0x0, 0x100}, 0x0) 00:01:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_accept_filter(0xffffffffffffffff, 0xffff, 0x1000, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000000), &(0x7f00000000c0)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0074f) 00:01:01 executing program 3: pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x100004) getpeername$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) chmod(&(0x7f0000000040)='./file0\x00', 0x10) mlockall(0x2) recvfrom$inet(r1, 0x0, 0x0, 0x2, 0x0, 0x800e00400) 00:01:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaadaaffffffffffff08004500001c00000f0010009078ac1400aae00000011100907800000000"]) r1 = accept4$inet(r0, 0x0, &(0x7f0000000040), 0x30000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000180)={r2, 0x10001}, &(0x7f00000001c0)=0x8) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x40, 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) 00:01:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000600)=ANY=[@ANYBLOB="aaaaaa8caaaaffff0b00ffff08004500001c000000e5ffff8f78ac1400aae000000111009078000000000a786200080000e1c525213ced5abca68f85a0f20d5450f7d368c631dbdc1fa5293a0cbbf26772"]) msgget(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000580)={0x0, 0xffff}, &(0x7f00000005c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000680)={r2, 0x7fff, 0x0, 0x2, 0x400}, &(0x7f00000006c0)=0x18) ioctl$DIOCRDELTABLES(r1, 0xc450443e, &(0x7f0000000100)={{"5800f70b3a0a2f54f524766439fa19b77d1d3105c11fc1962f0bc0abf390e8dfeaff23e3affdce04c2ff4f8a2298bbe7de91d4564dcbb7fb0362d990b0981a7aa48e465152d6ef93c911d264ec6bc518227e45b508aedda72f011b01d946643d2aa3063611f0da97a7c1f428cc073f6ab3ca62ba4db1487d33644ce08cc164f5e2c23e4db9fe741884a9bc8baf1e0663456c4e884f3143d2afae60a67edf5b40128761d2cf4cd2e2325e79dc693de38837d8a81a5ddafa3386855e2d94d808e38b4d28f5a93da3e891828cc22eb2ead67c404fd7948c66b7587085b871a04b2f92d31c7b3165e3daf5c983f0977b625a84c4a16f874a47beeda27753c0bb59cddf1642aa1a60717200e6a9d83e3585a9cf7ab76f2fe24f34339a0d401933b3658f6ed16d62f02084def168e221897e15507b081566c70a317273bf6f7c7bceffd361935e42d95032011089a51c4a77d498b04fe3157110f7a473323577029e3f80739384576998deaa1471e0984c3747ead85a98ec348c10f6cdc824e21b60a7bff0164e2efa60464b9d1f832c60af6001141075e229e6e8eff4a3145951660d9b203aacccacf4fac0aa10c93c311f40e962fd2285adb31b1946b1ca163a3b3296e4dd9cb377e064434ed7d3242c841f0d156e02f886ed9dfd165f4c165bbbd5b928508750c6193a0616a519bd706ebb810b751cb516545e44735effb21921fa8ddb5e6be4b4eea6ac3dbc2691ce737ee40e31e65a26dbdac7ba55127adba8c3ddc39c13bb2f24a54f8e9956c2332e586540edd478275b0ec78c9eebe32f762a009fc85a42675d035f5af8c4ecc6aecec151004e2c04c114b2fc8a351ed565d0d48fbc89ee45c5051c1bd86c2f90ba1c5cb17954a31800c8e96bbf6571802c22460dbb0a95bb394f0f4557ebbc9e033f3893476319e6f563a9242dcf1b47db53ee4766634cd1bdb0f9c15990801e6a888ce1d5435aaa5424fbdbacea0fa06e4ae3f0990f135f455bdc0e6e7ed256a4effdf89e2b4dfbf514c9902f6394882266e14b6328016c9f7146b9a20e6a1dbe014207b0a0b89399c8e866bd23f819b18142e3de446888f986bdbd4fc73c95a259d335f6bc46dee7742c0a6a51fe9ab1fecb0c03db23fd0e6c5c547c84c565b224032d9b30a021e77c16d4460af70e62c12b81bc1e395c0251d74a7d3667458afbeea20f4fa58a264ba6d6adb88045948de504fb1baf9d76c1fb5cd4c86aa47f354a8cffeb6c3d7af8a02a5bf29fe3f6498a2e1edb45c39ddeba514ee1eef0957c9e4e2322d19fedacc2ceb5d3678b9ed6a1ccf28a3c6918f77432ca491a931c73043d2b7bd45cc961242cf6d0921e5deafb1f652cadf388ff386dbc443747e759233d8885449f6f3c28a533519932fd63df1346cc25ad4240b1e8135cc443e8237af1c14652e7558f66eacefb5fd02b5a", "7d4dad8d5973f92ff954185a9be3400663f21ca312cd6f88660178c8383db0d1", 0x3ff, 0x5}, &(0x7f0000000040)="143a0ffc62109b0c83bba093e0803b6b4c54b5ecf7ba5ced93bbee047b66c9e4cda09d71358dba46c4364a2f50884017d74d0df3049331d28862fc3f87f3c3789c17ea56418a773d7b516e4fa413675cf9e7a0ba1b90e3c98739811d26ce3b5b8a78029702a0d2646b593d3111651a961c66a9668a2fa34c06ba93a19a155a5f27a21b1f8efe7ecbf3fe68e91e8064f103c0c719c19a62e67cfc9826614c3aba9b74740845adbc716af8d22dc563692e67de471d417def7e827f91f0ef9c", 0x10001, 0x9, 0x84f, 0x9, 0xfffffffffffffffc, 0x59b, 0x1}) mlockall(0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) accept4$inet(r1, 0x0, &(0x7f0000000000), 0x10000000) 00:01:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$unix(0x1, 0x5, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x0, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f00000000c0)="8ebe2462aa4ce114d1bb79453921f3c3f5541cb332ee00994d0e5c3647d0115c907480c6396db9582905070b8e8a0c") recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00490) 00:01:01 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x37, 0x0) r0 = socket(0x1f, 0x8010000002, 0x200000bff) r1 = socket$inet6(0x1c, 0x10000005, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000001500)={@in6={{0x1c, 0x2, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x1}}, 0x0, 0x10000, 0x400, 0x2}, &(0x7f00000015c0)=0x8c) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000001600)={r2, 0x30000000000000}, &(0x7f0000001640)=0x8) preadv(r0, &(0x7f0000001480)=[{&(0x7f0000000000)=""/50, 0x32}, {&(0x7f0000000040)=""/32, 0x20}, {&(0x7f0000000080)=""/225, 0xe1}, {&(0x7f0000000180)=""/236, 0xec}, {&(0x7f0000000280)=""/195, 0xc3}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/25, 0x19}, {&(0x7f00000013c0)=""/132, 0x84}], 0x8, 0x0) 00:01:01 executing program 0: r0 = socket$inet6(0x1c, 0x7ffe, 0x7) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1400"/14], 0x14}, 0x0) 00:01:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) getsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000001080), &(0x7f00000010c0)=0x4) r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000)=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002) getsockname$unix(r1, &(0x7f0000001140)=@file={0x0, ""/108}, &(0x7f0000001100)=0x6e) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00345) 00:01:01 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000c31000/0x2000)=nil, 0x2000, 0x4) madvise(&(0x7f0000f0c000/0x4000)=nil, 0x4000, 0xa) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4) accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x0, 0x10000000) getuid() setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000140)=0x81, 0x4) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x3) 00:01:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2e0, &(0x7f00000000c0)={@local, @random="a3c1aad4a0a8", [{[{0x88a8, 0x5, 0x1, 0x1}], {0x8100, 0x2, 0x9, 0x20004}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) shutdown(0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x235, 0x41, 0x0, 0x800e00510) 00:01:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = shmget$private(0x0, 0x3000, 0x410, &(0x7f0000ffd000/0x3000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000000)=""/6) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x15, 0x4) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffff85ff08004500001c0000000000009078ac1400aae000ec0111009078000000005e1b84cc09cc86eb5cc6b63b46558cf205943750a70d2e77a050b5b4d78b57b260fb2ec14f76f5c6a650691bbdc379d29d7557e641f80998b70c0c9d39a06a5b99e810475117e02a241ea26ef16e3fcfb055a18a18fd1bb95fc81055c356c35206d32ba9f4cc3c558c3ac20fb5060038fc6e8292e5cbcb923d547393a97671afa3725cb81014"]) shmdt(0x0) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e005a7) 00:01:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/41, 0x29, 0x40, &(0x7f0000000040)={0x2, 0x3, @multicast1}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0034d) 00:01:01 executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x9, 0xf, 0x4, 0x7}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000000c0)={r1, &(0x7f0000000080)=[@in={0x2, 0x3, @rand_addr=0x7}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000140)={r1, 0x3, 0xe5, "6d4206937523be17e98b736d33e8c5eaa92d3940d19e016f7c3395e28a89dfeb0fb5c64448cd85e5c3c1513584738dc0618966e72f9dcc1bbfd10556ce4f530db3680cb12511ab92de5360cfa102a5db2ee787aeab872e77ce6755ebbaeabc7fb6dae583fe700e23c0a69aa3a4edbc13b7100cae2ac2a38c495c3667dd233cbfdcc07b6415b8a9307df9427902052ce27b27fb9bb4d642eec7b54125802f395dcb19826df40522ceb79dc89ce0a0f1e0cee85d4111d1f59b859e105f10beb282e00a60f59edde7dc7365e6dcc826d547c3759c5f1c002a720637d9ba6834aa1eef43a8a452"}, 0xed) r2 = open(&(0x7f0000000240)='./file0\x00', 0x40, 0x108) sendmsg$inet6_sctp(r2, &(0x7f0000000380)={&(0x7f0000000280)=@in6={0x1c, 0x2, 0x4, @empty, 0x4}, 0x1c, &(0x7f0000000340)=[{&(0x7f00000002c0)="9d995c9fb775f83b044eadd8327bd25c5180663adc915c01c5d67f1913fbc584bcda04554347aff8187465c4cc5fbef85cc5eaf8195bcb240d08ec9f21d4a53056a2651030486b92b4fcb1dcbb60758d89be05df5f", 0x55}], 0x1, 0x0, 0x0, 0x1}, 0x100) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f00000003c0)={0x7}, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000400)={r1, 0x3ff, 0x3, 0x3, 0x1}, &(0x7f0000000440)=0x18) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000480)={r3, 0x9, 0x3, 0x4, 0x100000000}, &(0x7f00000004c0)=0x18) fcntl$getflags(r2, 0x3) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000500)={r3, 0xec, "8acb328011c54cda409a780dd96be2a91ab6b9f4a03ae3479090d195622ad4fd38ac142300636e75ba6c9f33ff3d5c44b73b4dc8bd7821732d56a011877cd5f362ce588ace59215bfc6f05f6ed72a7e5de6889112a095fdd7a395365039d12c628a8d5201f9161eee75b6236f83341721fb2148e7d26bf492a940e16175a6bc8aaf1eed3af32b747014c0d050e4e5abc56158984ef31f2e86b6e77b34a7e734eff08d7bac9c647d4e2c07284f0898c9d8f268f3d357b612e7f5ca869b05ce020e67bbd972e92b1d311afd93a31d530d664f7e5c19b0d67973462d662f8051b6cdf9b41e734eeaff048c9066e"}, &(0x7f0000000600)=0xf4) sigaltstack(&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000640)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000680)={@in={{0x2, 0x0, @broadcast}}, r3}, &(0x7f0000000740)=0x8c) getrlimit(0x8, &(0x7f0000000780)) r5 = geteuid() r6 = getegid() fchown(r0, r5, r6) mkdirat(r2, &(0x7f00000007c0)='./file0/file0\x00', 0x121) fchownat(r2, &(0x7f0000000800)='./file0\x00', r5, r6, 0x400) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000840), &(0x7f0000000880)=0x4) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f00000008c0)={0x401}, 0x4) ioctl$DIOCGETSRCNODES(r2, 0xc0104454, &(0x7f0000000900)="a8009326c93aa8508f0d55e877e91771fedd0d7ef65dd927a9df4a62cf5a8d484e965ef5021601ae08ad7a5f3116613339152d4174478504cb176ac077af534db5afed44") setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000980)='htcp\x00', 0x5) r7 = accept4(r0, &(0x7f00000009c0)=@un=@abs, &(0x7f0000000a00)=0x8, 0x10000000) select(0x40, &(0x7f0000000a40)={0x6, 0x8, 0x6, 0x3, 0x9, 0x100000001, 0x8, 0x200}, &(0x7f0000000a80)={0x10001, 0x8001, 0x0, 0x7c85, 0x5, 0x400, 0x6}, &(0x7f0000000ac0)={0x9e5d, 0x8c, 0x1, 0xb9, 0x18, 0x8, 0x4, 0x7}, &(0x7f0000000b00)={0x3, 0x9}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x900, &(0x7f0000000b40)={r1, 0x619a}, &(0x7f0000000b80)=0x8) sendto$unix(r2, &(0x7f0000000bc0)="8bd8c25381c54a5b3a67a963029b83a648848f4ab12c2e24653abc562ff124b47a38315c1f553128e5d21cef8050ff8607a4f51f2144107feb45631e8c1eee81d96aceb47c869f57296ed5404f3280fe88991fdfa1f4044076f423cf117a6a7af971785918bfb6ca272f90b51bd652f63ddba720ae49f66a6df1d3b5d5571e05658a1165078e6fb6f79616e3eb6846fdeb8bbf6f5a55075590f4371617b63aaaa91c3ebb3072785aa8059bf2560e1eff422bf54782511aeb3e52d0ead3376e18e0b400168399c43dce31066c6da5e02430f85fbbca", 0xd5, 0x4, &(0x7f0000000cc0)=@file={0x1, './file0/file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r7, 0x84, 0x26, &(0x7f0000000d00)={r4, 0xdfa}, 0x8) chdir(&(0x7f0000000d40)='./file0/file0\x00') 00:01:01 executing program 2: utimes(0x0, &(0x7f0000000240)={{0x0, 0xfffffffffffffff5}, {0x2}}) 00:01:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb0000000005009078000041ad9fd35cf7b5012bca9c8111f7ee0000450000000000000773d15d00ac2300aa01000000"]) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000000)={0x0, "541900bffa7b6edc2d26838d9333cd0f"}, 0x14) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00849) 00:01:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_udplite(r1, 0x88, 0x0, 0x0, 0x0) freebsd11_fstat(r0, &(0x7f0000000000)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00347) 00:01:01 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0xc8b9, 0x3ff, 0x1000, 0x80, 0xba5, 0x7, 0x2, 0x2, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r1, 0x6, 0x522, 0x6, 0xfffffffffffffffc, 0x7ff}, 0x14) r2 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000080)={r1, 0xffff, 0x1, 0x1, 0x100, 0x2}, 0x14) connect$unix(r2, &(0x7f0000000200)=ANY=[], 0x0) r3 = dup2(r0, r0) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f00000000c0)={@loopback, @loopback, 0x1, 0x2, [@empty, @empty]}, 0x18) linkat(r3, &(0x7f0000000180)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00', 0x400) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140), 0x10) 00:01:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000000)={@broadcast, @remote={0xac, 0x14, 0x0}}, 0x8) setsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000040)={@local, @rand_addr=0xb04d}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0051d) 00:01:01 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) select(0x40, &(0x7f0000000140), 0x0, &(0x7f00000001c0)={0x3f}, 0x0) r1 = dup(r0) bind$unix(r0, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xa) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0x1, 0x4, @empty}, @in6={0x1c, 0x2, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x8ab}, @in6={0x1c, 0x3, 0x100, @rand_addr="b44af11e8f8a812ffb60e66526813dac", 0x101}]}, &(0x7f00000000c0)=0x10) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:01:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) accept4(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10, 0x30000000) read(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00831) 00:01:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) setsockopt$sock_int(r0, 0xffff, 0x8000, &(0x7f0000000000), 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00496) syz_emit_ethernet(0x109, &(0x7f0000000040)={@broadcast, @empty, [], {@ipv4={0x800, {{0x17, 0x4, 0x100000000, 0x0, 0xfb, 0x68, 0x9, 0x7, 0x0, 0x0, @loopback, @empty, {[@noop, @timestamp={0x44, 0x1c, 0x0, 0x0, 0x4, [{[], 0xffffffff}, {[@remote={0xac, 0x14, 0x0}], 0x8}, {[@empty]}, {[], 0x2}]}, @rr={0x7, 0xf, 0x3, [@rand_addr, @rand_addr=0x7, @multicast2]}, @lsrr={0x83, 0x7, 0x1ff, [@rand_addr=0xfffffffffffffffc]}, @rr={0x7, 0x13, 0xb0d1, [@empty, @remote={0xac, 0x14, 0x0}, @empty, @local={0xac, 0x14, 0x0}]}]}}, @icmp=@parameter_prob={0xc, 0x2, 0x0, 0x14b6a00, 0xfffffffffffffffa, 0x0, {0x24, 0x4, 0x2, 0x1, 0xffff, 0x67, 0x6, 0x2, 0xf, 0xffffffff, @rand_addr=0x3, @rand_addr=0x9, {[@ssrr={0x89, 0x13, 0xffff, [@remote={0xac, 0x14, 0x0}, @broadcast, @rand_addr=0x40, @multicast1]}, @lsrr={0x83, 0x27, 0x819, [@local={0xac, 0x14, 0x0}, @empty, @broadcast, @broadcast, @empty, @multicast1, @loopback, @multicast1, @local={0xac, 0x14, 0x0}]}, @generic={0x44, 0x12, "cc0a6ce06177e78041028bdf27aab023"}, @ssrr={0x89, 0x13, 0xe9e, [@loopback, @remote={0xac, 0x14, 0x0}, @rand_addr, @rand_addr=0x6]}, @generic={0x94, 0x11, "f6655e98a14727164338e2d6f566fc"}, @generic={0x9f, 0xa, "d164e670e0c7cf19"}]}}, "952a0afd552933"}}}}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) 00:01:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_extract_tcp_res(&(0x7f0000000100), 0x5, 0x9) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="09e9aaaaaaaaffffbfffffff08004500001c0000000000009078ac1400aae00000011100907800000000"]) recvmsg(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0xfffffffffffffd6e, 0x0, 0x0, 0x0}, 0xc0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x2, 0x29) getsockopt$inet_tcp_int(r1, 0x6, 0x800, &(0x7f0000000080), &(0x7f00000000c0)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00720) 00:01:01 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000200)={0x0, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000280)={r1, 0x5}, &(0x7f00000002c0)=0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x32, &(0x7f0000000080)={@local, @broadcast, [{[{0x88a8, 0x5, 0x8001, 0x2}], {0x8100, 0xffffffff, 0xff, 0x4}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) semget(0x2, 0x0, 0x0) r3 = accept4(r2, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0x73d, 0x2, 0x98, 0x7fffffff}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000140)={r4, 0x0, 0x7ff, 0x7a}, 0x10) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00ca8) 00:01:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffff3363000000001c00a2d280e243cfade74a91c43127bebd5fd7a700000000009058ac1400aae000000111"]) fchmod(r0, 0x0) shmget$private(0x0, 0x3000, 0x20, &(0x7f0000ffb000/0x3000)=nil) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008e0) 00:01:01 executing program 1: mkdir(&(0x7f0000000400)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) symlinkat(&(0x7f00000001c0)='./file2\x00', r0, &(0x7f00000005c0)='./file1\x00') mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0) renameat(r0, &(0x7f0000000140)='./file0/file0\x00', r0, &(0x7f0000000240)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x20000000) fchmod(r0, 0x40) bind(r1, &(0x7f0000000100)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 00:01:01 executing program 1: mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x1014, &(0x7f0000000080), 0x110) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1, 0x100, @rand_addr="7f2ca50656a0d122a0593d3c55376f34", 0x101}, 0x1c) 00:01:02 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_buf(r0, 0x3a, 0x0, 0x0, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f00000000c0)={0xeca9, 0x3}, 0x10) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETALTQSV1(r1, 0xc130442f, &(0x7f0000000040)="34018dd2d931e1011896c62bace4ff2901fb0a8adbd08e96ee08578a0b763e5402a1c66f549123d9bbda28734dfe19bd8d86b832d700ffeb560652c5ab2aa4821f142a1ddd23d07cf5d2dcb6e1bd6ca7835a7c8e8ea92497ec4054e7") 00:01:02 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000080)="c2", 0x1) getsockopt$inet_tcp_int(r0, 0x6, 0x1000, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f00000000c0)="9e", 0x1) 00:01:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) getsockname$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039d) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_buf(r1, 0x6, 0x26, &(0x7f0000000040)=""/20, &(0x7f00000000c0)=0x14) sendto$inet6(r2, &(0x7f0000000100)="494f996e61b8a4aaf6314ebeb5e5d71bd78262760b54377223cc856fd2e2e4d46606138e222c0756aaff83", 0x2b, 0x9, &(0x7f0000000140)={0x1c, 0x2, 0x7, @mcast1, 0x4}, 0x1c) fcntl$getflags(r0, 0x3) 00:01:02 executing program 1: r0 = shmat(0xffffffffffffffff, &(0x7f0000ff4000/0x8000)=nil, 0x2000) shmdt(r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) shmat(0x0, &(0x7f0000ffa000/0x4000)=nil, 0x0) shmdt(0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00831) 00:01:02 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff}) syz_emit_ethernet(0x2a, &(0x7f0000000180)=ANY=[@ANYBLOB="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"]) getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x8) __semctl$GETALL(0x0, 0x0, 0x6, &(0x7f0000000040)=""/124) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0096a) accept$inet(r1, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000300)=0x10) 00:01:02 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x4a, &(0x7f0000000000)="759ecb50425717d82e87b1547d2929bdc8159bd5014da37e2027c2afcc58305803bb9d6b05ad07ef86b65186f80298409c693d126240eb82d13af4357681031373c526eacf34686f9ac27da820d04c7e758ee1adeec508e70e2ed2d3494e3ad31791e5dd8f13328898202190d1b09b20cfbc14833b6ebd116f3d40518fb4cb71316ce1b7257c14c71bf788cca7c4961caf56b9931f833b5e", 0x98) connect(r0, &(0x7f0000000140)=@in6={0x1c, 0x0, 0x2c, @mcast1, 0x1f}, 0x27a) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0031e) 00:01:02 executing program 0: pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f00000002c0)={0x0, 0x1}, &(0x7f0000000300)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000340)=r2, 0x4) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet6(r0, &(0x7f0000000380)={0x1c, 0x2, 0x80, @ipv4={[], [], @rand_addr=0xfffffffffffffff9}, 0x7}, 0x1c) r4 = msgget(0x2, 0x800000000040) msgsnd(r4, &(0x7f0000000100)={0x0, "beb5e9f11d31b62304052f0fe621ff130eafbefc83a31513f890bb7eb8ecdcbf10e9749b18a4cc05ef60f01dec483ce83924959329fad8854b393a8e1befc31d26662089f8d9b1878f862163c52691c6d6403eefd982ecbd6b3cf14f50f3bf2ecda018c8e34568abdb6d3334a9a4adc88f464011476e32e4f48ff3d8843dd2b2bacac74c5c92734edff20083af6af37e64d1a0c9e0674e229710289f5eb8b44e42d7da929e42390dca972d3e861182851b7de362ed1ad8c57b1a9d0fe8958d352b1def7c57765d3beb48c834eb1ba42c58ab9408e45a21f607a248b6542d7e34"}, 0xe8, 0x800) syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000500907800000000450000000000000000000000ac2300aa01000000293e467446e307a23d08144904635a8b2f121028a76113776c"]) r5 = msgget(0x3, 0x4) syz_emit_ethernet(0x7c, &(0x7f0000000480)={@remote, @local, [], {@ipv4={0x800, {{0xb, 0x4, 0x3, 0xffffffffffffff81, 0x6e, 0x64, 0xb43, 0xff, 0x0, 0x0, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, {[@noop, @noop, @rr={0x7, 0xf, 0x7, [@local={0xac, 0x14, 0x0}, @empty, @empty]}, @ra={0x94, 0x6, 0x3ff}, @noop]}}, @udp={{0x3, 0x2, 0x8}, {"cf867e35346fda8d1708a81ba1fd55bc060ca3e0d1dbfa5064772e517db35614c70bdda048b35686c58396092a1d0630df4032c288776be31627"}}}}}}) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000400), &(0x7f0000000440)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f00000003c0)={r2, 0x8000}, 0x8) msgrcv(r5, 0x0, 0x0, 0x0, 0x0) r6 = accept4(r3, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0xffffffffffffff19, 0x10000000) accept$inet6(r6, &(0x7f0000000200)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000240)=0x1c) 00:01:02 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x0, 0x7d5, @rand_addr="f3ed2003a2263064f0fef37ec0b2e1ea", 0x9}}, 0x0, 0x9, 0x0, 0x104, 0x400, 0x9, 0x20}, &(0x7f0000000380)=0x98) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000003c0)={r1, 0x80}, &(0x7f0000000400)=0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xcf, &(0x7f0000000440)={@remote, @random="a10df7e59a93", [], {@generic={0x809f, "831a174fdb6b59fcf6c90e8b75bbc83ac77367b5914d0219c5a44f3bc10edd44dd826cfd2d901f7b9e1407beb7e21d789299612b0102c17c9d7abeacc79707c0587dbe84a120c4c6be59d3bc71ea2fb93fea160bf5b40b1fa0f3f2a30128f1fa40d21939bf987046df5803c0c858bcd8dbfa69c4f16ca039743dfb88ad8d53e5b73f9be0b76c4bd9d1d5425e710d6cbbbe54befb0eaa085b6b5f13939f05e7aec7b27575596455fff12751ed6cc7dc0661c096f933cb10f760b5e9bc36e876173b"}}}) recvfrom$inet(r2, &(0x7f0000000000)=""/6, 0x6, 0x40002, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e007ee) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0xc7}, &(0x7f0000000100)=0x8) r4 = msgget$private(0x0, 0x4) msgctl$IPC_RMID(r4, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000006c0)={r1, 0x2}, &(0x7f0000000700)=0x8) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000680)=0xb1, 0x4) ftruncate(r2, 0x501eca9f) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000740)={r5, 0x1000}, &(0x7f0000000780)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000540)={r3, 0xfb, "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"}, &(0x7f0000000280)=0x103) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000200)={r3, &(0x7f0000000140)=[@in={0x2, 0x2, @multicast1}, @in={0x2, 0x3, @loopback}, @in6={0x1c, 0x1, 0x4, @mcast2, 0x1ff}, @in={0x2, 0x3, @multicast2}, @in={0x2, 0x2, @rand_addr=0x2}, @in={0x2, 0x0, @broadcast}, @in6={0x1c, 0x1, 0x2, @mcast1, 0x9}, @in6={0x1c, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x80000000}]}, &(0x7f0000000240)=0x10) 00:01:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa08004500001c0000000010009078ac1400aae00000011100907800000000"]) recvfrom$inet(r0, &(0x7f0000000040)=""/37, 0x25, 0x40, &(0x7f0000000080)={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) socket$unix(0x1, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bce) 00:01:02 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000180)={@random="7fd57ca25621", @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) setsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f0000000000)="523e63f3a00f06103c073a8a", 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00841) r1 = socket$inet(0x2, 0x20000007, 0x100000001) getsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:01:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(r0, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e, 0x10000000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000140)={r2, 0x2040}, &(0x7f0000000180)=0x8) r3 = fcntl$dupfd(r0, 0x4, 0xffffffffffffffff) getsockopt$inet6_tcp_int(r3, 0x6, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00355) 00:01:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000011100903800000000a5df05cf1391256ed9b5062f1c170d8fe9eae5a08a0c9347451401268187b910e1a49e3de7e7c490484d0a5f1cfe9943b956a35467ef65e400e9f0507c85be91a089222420c353da"]) r1 = semget$private(0x0, 0x1, 0x599) __semctl$SEM_INFO(r1, 0x1, 0xb, &(0x7f0000000040)=""/156) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r2 = msgget$private(0x0, 0x552) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000100)=""/158) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00360) 00:01:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) syz_emit_ethernet(0x16, &(0x7f0000000100)={@remote, @empty, [{[{0x88a8, 0x7fffffff, 0x400, 0x3}], {0x8100, 0x7ce, 0x1, 0x1}}]}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b91) 00:01:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x40, 0x70) socket(0x17, 0x20000000, 0x3f) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet6(r1, 0x0, 0x0, 0x5, 0x0, 0x448) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00456) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) socketpair(0x2, 0x0, 0x136f, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x2, 0x0, 0x800e0056f) r3 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x280, 0x100) readlinkat(r3, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/233, 0xe9) r4 = accept(r0, 0x0, &(0x7f0000000080)) bind$inet(r0, &(0x7f0000000040)={0x2, 0x3}, 0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x11, &(0x7f00000002c0), 0x4) 00:01:02 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x8, &(0x7f0000000000)=0x88d, 0x4) r2 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x20) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x50, &(0x7f0000000080)={0xbfb2, {{0x1c, 0x1, 0x3, @loopback, 0x200}}}, 0x88) setsockopt$inet_udp(r1, 0x11, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0034e) 00:01:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_extract_tcp_res$synack(&(0x7f0000000140)={0x41424344}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000180)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x29f, &(0x7f00000001c0)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x9, 0x6, "317cbb", 0x269, 0x32, 0xff, @remote={0xfe, 0x80, [], 0x0}, @rand_addr="6333bb0e7cbb41e85193c5431f1633a5", {[@routing={0x55, 0xa, 0x0, 0x6, 0x0, [@ipv4={[], [], @broadcast}, @remote={0xfe, 0x80, [], 0x0}, @mcast2, @loopback, @rand_addr="0cbcef84c68c1609dd05bbe5a8e3efdc"]}, @hopopts={0x64, 0x16, [], [@enc_lim={0x4, 0x1, 0xad}, @enc_lim={0x4, 0x1, 0x2}, @generic={0x4, 0xa1, "297f1faad65f8dbaa185bb98b45db51dd93d3e239d239c9a887a56907c2dd2cac4e0118aa22d1b0d8f4963aab0c467f740b54a582b9c8128af74bdf14d805625bba8d1b4e2a2eb809232c450489241fdfe912fe58edbc8086538377cbc443feac851d28097b7bed453e74170904cea3559dea4edd98afdf613c2bc7021275bdde72096797781de0a747a0b33f87b2c1c85b1831f923d5201db3a2bd52c56d47d09"}, @ra={0x5, 0x2, 0x1}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}, @hopopts={0x5d}, @dstopts={0x0, 0x4, [], [@ra={0x5, 0x2, 0x5}, @enc_lim={0x4, 0x1, 0xffffffffffffff80}, @pad1, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x401}, @jumbo={0xc2, 0x4, 0x8000}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x8}]}, @hopopts={0x5f, 0x1b, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @pad1, @pad1, @enc_lim={0x4, 0x1, 0xffffffff}, @enc_lim={0x4, 0x1, 0x7f}, @generic={0x1ff, 0xbc, "3c686831488c258cbcf8070d80a42bb60cb8505348f757abc606fe1c571d8c9d3edf5d43dc823a2c5abcba155c974934cea530b36926fe8b7f74e30a0340828e13f71f573cef7334a042f31a4928c5d022f4407d3627e8691bf45091b475101964abfa9862cad9e59797771812c9060086b915749eb319bd5963b2270482ad58d5815b15c65e14874efb84ca9bcbddbc448a50908e2e9a6862b5a34f9e6093de9c7f957825941bc6b9af2137bfc99d962ae698e4e2ac551b98d7742f"}, @jumbo={0xc2, 0x4, 0xfeb}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}], @tcp={{0x1, 0x1, r1, r2, 0x2, 0x0, 0x6, 0x8, 0x100000000, 0x0, 0x7ff, {[@window={0x3, 0x3, 0x5a600}, @eol]}}, {"11c78d62fb7300105589465a93a11ec73bee7c511ef80426d9"}}}}}}}) connect(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0xfffffffffffffd95) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0051d) 00:01:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fcntl$lock(r0, 0xc, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:01:02 executing program 0: setrlimit(0x3, &(0x7f0000000000)={0x10000000000b35d, 0x2d6f}) setrlimit(0x5, &(0x7f0000000080)={0xffffffffffff0000, 0x4}) setrlimit(0x4, &(0x7f0000000040)={0x81, 0x8}) 00:01:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = semget(0x2, 0x1, 0x21) __semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000000)=""/242) readv(r0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c1) socketpair(0x1c, 0x1, 0x5, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000140)={0x0, 0xf, "d3a87cb51997a76e9ce339c1ad3bd8"}, &(0x7f0000000180)=0x17) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f00000003c0)={r3}, &(0x7f0000000400)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x0, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x3}}, 0x0, 0xafd, 0xff, 0x2}, &(0x7f0000000280)=0x8c) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f00000002c0)={r3, 0x1f, 0x1f, 0x1, 0x800, 0x5321b14c, 0x9, 0x4, {@in={{0x2, 0x3, @rand_addr=0x8}}, r4, 0xfffffffffffffff8, 0x7f, 0x0, 0x7, 0x7}}, &(0x7f0000000380)=0xb8) 00:01:02 executing program 1: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x30000000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040), 0x4) fcntl$setstatus(r0, 0x4, 0xa6c3db2b5827a68b) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) syz_emit_ethernet(0x4b3, &(0x7f0000000080)={@remote, @broadcast, [{[{0x88a8, 0x3, 0x2814000000000, 0x2}], {0x8100, 0x2, 0xfffffffffffffff9, 0x1}}], {@ipv6={0x86dd, {0x0, 0x6, "666710", 0x475, 0x53, 0x7, @loopback, @loopback, {[@routing={0x4b, 0x2, 0x1, 0x101, 0x0, [@ipv4={[], [], @remote={0xac, 0x14, 0x0}}]}, @fragment={0x2e, 0x0, 0x5, 0x6, 0x0, 0x9, 0x68}, @dstopts={0x1a, 0x10, [], [@generic={0x6a24b558, 0x73, "ade0ff7a3e97de54465ee55c2b6a0d73bbed06a8b2b402708d9fe8a9e92fe19c0a78499d179c85d0d584e3c941847556cbf03be616c31899bbdb785a7a9d5e10e8d93d2187faee2bed85a03812384734370c837c39959096a092ae729844440ada0989d2de3f1365b404a4b251dc052b43daae"}, @pad1, @ra={0x5, 0x2, 0x6}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x59, 0x6, 0x0, 0x963, 0x0, [@ipv4={[], [], @loopback}, @mcast1, @loopback]}], @icmpv6=@ndisc_ra={0x86, 0x0, 0x0, 0x3, 0x5b, 0x7, 0x2, 0x8, [{0xe, 0x19, "da566eedf8295786908ad12c8871e799c84f841bffde3b3e3360cd4ea9598fd9cdb278e8812061f9e91557ef58f2870c646c7090501f8aaa196f96a9024ca274330c5c94b2ae628e0274eb0f873b313d76cde74aba83896ec39a2ec2659829a3f0441767694c160d74321e2b15551dccbc7e3186a0d6b22c0536da718e9c206c792059a97475a1d9dd10130f43250d376662cf82bf691276acc5e4ea28cbcc64172594071e9b2664ceacd676c7d45b7d4eabe8a4300a099aef912f6924da23ed741fb89cb9a0aa1f20f250"}, {0x3, 0x7, "e347bcc16bfac48d9c67b7f11eb10a864385366175cc0f71e6e62db0de781e21115a22cc0d0a9b532ec91190e40debb770b8e9f96a0263cd"}, {0x19, 0xf, "d42edaf9c573bc1bfc65c71506fddbc413dac89f32872ad1d77a25a90ad0dfd9f106027336294d035067f54e29d0e399f729d8ab1b8f612dda59654376e9777ebd45b67edcec1eba186859385cec7700dbf3714c388b2f65b972efd5d30c3ce1362ae7762578e5509dc5d8c900e98817b1ba8a21220c770d0295095f7d"}, {0x19, 0x15, "753ee8e77011683f711ca8e15614e1d0a056ebe8493ef94f2801f9499c78ad6491632ce672e184492bd740833a8f4884f75e9ca7a098a883987a5f4ac1e49c371137542289752e02ea33d5b6924ecc73c95e7fd904b69f06f6e2544f2f9ae4c4650c3150a1ba94111ef966f813b02ba58e94b85da3ab2d02a06255d4eee8f5414397280ccfb768728f0cdd97a91808897622b624d4f1faae57d1fa259809784494cc8aa4f04cec7a"}, {0x0, 0x12, "e6aa44579c5f3223668b2fd0edb6e4a2aa5fb9e3e4d21f063a7e8eea9d019f6b891f0ceccae447119ff9e40a8975e9e775bcc1d0548b0da0f7a550a321b695700ff89aef0df905b296afed21f0427a9fbe1ff792b25c9697adae78f5272aa654849958040af0974afe14dd2a80a4e412938aaeb7ea106f72b701937eea6791734069f17cf9cd79fc8056b76856ed95a0074cc7b57d"}, {0x3, 0x13, "df5d0a08fb6a2d5ebd91bbabc9c463533e15f977fbc4cab42f424b1de9ec7a6265ebe00a201c94b109596c2acc76068940e794c03a5490ffd68d33c4c2673e9abe31098630f8dc5c14f9e050c9b7eed85ac3d0485f73e1fb5045388eb1e8628e626549f0ac301e4dfd7bf54256b46132d2a805f43cb4b7f7056624aa69cd7794544160d2c4cf5a1a18a2dd4ed582d4173a8f7c1bd5ce4683e47fa8e5e1"}, {0x1f, 0x2, "ef48fa266388c6a1af2083fba79c73832fc33c1049"}]}}}}}}) 00:01:02 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x100000000}, &(0x7f0000000040)=0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x88, &(0x7f0000000080)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0x4}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0xffffffffffffff56}, @sndrcv={0x2c, 0x84, 0x2, {0x7fff, 0x3, 0x1000, 0x7, 0x1000, 0x400, 0x9, 0x3ff, r1}}], 0x68}, 0x0) 00:01:02 executing program 2: r0 = socket(0x1e, 0xfffffffffffffffd, 0x7fff) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000022, &(0x7f0000000080)=0x2, 0x4) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) close(r0) socket(0x1f, 0x7, 0xee0) 00:01:02 executing program 3: r0 = getuid() setresuid(0x0, r0, 0x0) r1 = geteuid() setresuid(r1, 0x0, r0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) r2 = socket$inet6_icmp(0x1c, 0x2, 0x3a) fcntl$getown(r2, 0x5) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x200) msgget(0x2, 0x88) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020005) lseek(r3, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r4 = socket(0x1, 0x2, 0x0) recvfrom$inet6(r3, &(0x7f0000000040)=""/100, 0x64, 0x0, 0x0, 0x0) socket(0x1c, 0x5, 0x800) getsockopt$inet6_udp(r3, 0x11, 0x1, &(0x7f0000000200), &(0x7f0000000240)=0x4) msgget(0x1, 0x0) mmap(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x7, 0x80413, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f33000/0x1000)=nil, 0x1000, 0x7, 0x13, r4, 0x0) r5 = socket$inet(0x2, 0x3, 0x0) fcntl$dupfd(r3, 0x3fffffc, r4) setsockopt$inet_mreq(r5, 0x0, 0xd, &(0x7f0000000280)={@broadcast, @broadcast}, 0x8) 00:01:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r0, 0x0, 0x8, 0x0, &(0x7f00000000c0)) 00:01:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000100)={@local, @multicast2, @multicast1}, 0xc) recvfrom$inet(r0, 0x0, 0xfffffffffffffdef, 0xfffffffffffffffc, 0x0, 0x0) 00:01:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3a3, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaba00dffffffb9000907800"/30]) r1 = accept4(r0, &(0x7f0000000040)=@un=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e, 0x20000000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x27ed, 0x1, 0x794, 0x1}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000180)={r2, 0xca, "8a67e52aa699caf9436c85529daefb50b4182818fbca9d15f6342ada645a0fc132399054471595146e4c4e03da3fe6f1c28e9987daad3f54c4aec512926788698544ba99204614e3b20aac45e410487351cb0efe07ecdf5c86991f824d15fb7934b79635c0acc59b5eb0cbea1e8cea46a7466c13c4edd6cffa0736ccb9d2a7870cd1dc0ce5923df3a9bbd29f17af7440f5c5e419918e47b7dacc236f34aff8d7b5c674e82be403304e1e5912e6726e8bdbc2630d11710b18ee40296bd6a8f98841fa3f8b68f49445b018"}, &(0x7f0000000280)=0xd2) fcntl$getflags(r1, 0x3) flock(r0, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c5) 00:01:02 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000003c0)=ANY=[@ANYBLOB="741956e900000000fe"], 0x0) sendmsg$unix(r1, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="a73c947466696c65302f66696c653000"], 0x10, 0x0}, 0x0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) 00:01:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaa89488cacffffffffffff08004500001cb90a05beb9000000000000b6090000769ee60274339d35308cbf757352a529f818c73d932406bc05944ca4626e970fccaefe0dcaee54664edbb5b4f81e0000000000"]) msgctl$IPC_INFO(0xffffffffffffffff, 0x3, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0086d) 00:01:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x104) r2 = accept4(r1, &(0x7f0000000680)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000006c0)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000700)={0x0, 0x2c, "158e1d7152cfb5bde1f96cedcacb96ec4f8a38b9d1e84cac456bfc0fe31abbc7b3a85f16ec9b1917f6a63a68"}, &(0x7f0000000740)=0x34) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000800)={0x0, 0x80000000, 0x7}, &(0x7f0000000840)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000580)={r3, &(0x7f0000000900)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f00000007c0)=0x3cf) sendmsg$inet_sctp(r1, &(0x7f0000000640)={&(0x7f0000000280)=@in6={0x1c, 0x3, 0x400, @local={0xfe, 0x80, [], 0x0}, 0x100}, 0x1c, &(0x7f0000000500)=[{&(0x7f00000002c0)="61ceaec18cc3d4c556727456ae9704809b10125721baf0c9643540f3567ff05bf8ec1ae4d1a2f38736c1e765ab5e4e40d11410cc17ef1f6fb4c41bcb0159060edcca884d582e5b6acb3ae913cda7d3a430d10fe1da55fbab218f3c376c065f048f19d294608c7e9c73b9b334cdef32344a27890325de6f3ddec5febc87d73552c45047c7ac667fb63948e96b8cfd47a022ffd24aec9f57f630f4b7088c94eb923e4cea569651d730b92099d5412960a9e73017cd5b4dee0c318b979ad729ae610fe0094aed614abc2ceccf14a611a67c62c07280d1fa32aa84c5c60dcfc6e6c96a1dffa4a167d59dd0be", 0xea}, {&(0x7f00000003c0)="b80a9cb095f1317f5afad62ad7838efa1790835366b6c872444f136c67d7c9f7e3fd03c8e90e7dee938e4cf2296f254ab1bd8d25388403c2", 0x38}, {&(0x7f0000000400)="f9212ef4b58cad3928b85ce0be6f148431f0dd277445f11236cee0a959bcb71d921a794a93fa978612d3fdb9ba6aabfc97ec2c58c39fc8f0de6bce04dbc45bd294e26caee026f46a47686d9e962b253845afe3be2212fda1ac15e17dce5b17d1d08389dfb3c20b8224f712ceb4794f80de9fdab842476a470814cce56da78913f61760eb9029f8c87d575f8bb38a6beed4b5aec5fcb93dfb59f45f49f605d4e9703c7540e2e2784fd99ea6f8184c7f93edac7e53e0d35fc0c38764675132f83d38242061bdf8c5d7a719092782bcb0ea3979e8f6825813492dcc61aaaacde97c73ee25", 0xe3}], 0x3, &(0x7f0000000600)=[@sndrcv={0x2c, 0x84, 0x2, {0x8000, 0x5, 0x1000, 0x9, 0x8, 0x0, 0x2, 0x80000000, r4}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x6}}], 0x40, 0x4}, 0x180) sendto$inet6(r1, &(0x7f00000001c0)="25a4f5d161fd0a8da05b9ab028fef0deaeec27de1b48149ca929fb2a1f5a3f901bccb9784d8e819cc44dd7dec1089ce784c836a855a314c64d491426fc9c9554af7b3bb2806447", 0x47, 0x4, &(0x7f0000000240)={0x1c, 0x1, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x3fc3}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000080)={@random="9ab00d2f3228", @broadcast, [{[{0x88a8, 0x5, 0x8, 0x7}], {0x8100, 0x9, 0x81, 0x4}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getresuid(0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0064e) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r5 = accept(r0, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r5, 0x84, 0x1b, &(0x7f0000000140), 0x4) 00:01:02 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f0000000100)=@un=@file={0x1, './file0\x00'}, 0x23) 00:01:02 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0/file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000240)='./file0/file0\x00') r1 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000100), 0x4) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) r2 = msgget$private(0x0, 0x4) open(&(0x7f0000000000)='./file1/file0\x00', 0x200, 0x2) open$dir(&(0x7f0000000140)='./file1/file0\x00', 0x8, 0x18) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000180)=""/83) 00:01:02 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x178) ftruncate(r0, 0x6e2780e3) mlockall(0x2) msgget(0x0, 0x10a) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040)=0x9, 0x4) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) utimensat(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={{0x0, 0x1c}, {0x7, 0x2122}}, 0x200) setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000180)={0x0, 0x9, 0x60000000000000, 0x4}, 0x8) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) fcntl$getown(r2, 0x5) ftruncate(r0, 0x401) r3 = socket(0x2, 0x10000001, 0x84) fchmodat(r1, &(0x7f0000000140)='./file0/file0\x00', 0x100) r4 = accept$unix(0xffffffffffffff9c, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x0) accept4$unix(r4, 0x0, 0x0, 0x0) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000040)=[{0x3}, {0x0, 0x0, 0x800}], 0x2) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f00000000c0)=0x9a, 0x4) semop(0x0, &(0x7f0000000100)=[{0x4, 0xfff, 0x800}, {0x4, 0x0, 0x800}], 0x2) 00:01:02 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaa9aaaa010f00100000000017069078ac004051f2b5181df6c2d92c2b0e7595"]) ftruncate(0xffffffffffffffff, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00387) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f00000000c0)={0xb88b, 0x10, 0x7fff, 0x71bc7fb2, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x0, 0xfe38, @local={0xfe, 0x80, [], 0x0}, 0x7f}}, r1}, &(0x7f0000000200)=0x84) 00:01:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x1e, 0x30000000, 0xf8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000200)=ANY=[@ANYBLOB="02004e23e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000046e9fbb921cd48864c1e00"/146, @ANYRES32=r2], 0x8c) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000100)={r2, 0x7fff}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000001c0)={r2, &(0x7f00000002c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in]}, &(0x7f0000000380)=0x10) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ba) 00:01:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getown(0xffffffffffffffff, 0x5) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x0, 0x58, @ipv4={[], [], @broadcast}, 0xbcd0}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00378) r2 = dup2(r0, r0) ioctl$DIOCCHANGEALTQV0(r2, 0xc1004431, &(0x7f0000000000)="5260d46ec67e7a72415d8f39905e7d09aafd1903416b32f99d9026d787a43e24685a54a978a40fe42b8538f7ff35a5985d12f6d7f85aee754b484d1fcd14f3f5e05880c597d2a3f13fb7f4c54432d6e4d855553991f57480ae3c8ac271d127b73b4da283fe8813efade2ea1494c23cf84de2f33b9385dcc2b17626e342dbd387fd27d3a3ff6a7ac7faadd5da44284f3e85e6") getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000180)={0x7fff, 0x100000001, 0x0, 0x3f, 0x6, 0x1, 0x101, 0x100000000, r3}, 0x20) 00:01:02 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) writev(0xffffffffffffffff, &(0x7f0000000500)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000100)={@in={{0x2, 0x3, @loopback}}, r2}, 0x5d) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d2d) 00:01:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCGETQSTATSV1(r1, 0xc0204432, &(0x7f0000000540)="4a1760741709629d6e7790e9209eed7660507e06399bd8237fd00547e8d406c6fb5d7460827971e1fecf3f967d1f51f66bc8b0a09bb89590316fe71052a30319ba9bcb4f975a8840d5d4a936fcc4eb15690b72c50c237bfedd787e486e325443598a465ddd00e6f148b2515e3e1323e7acb800e912d706ba83569955ccc8196ef449422000000000000000c4b44560a50d23d7c6711139ea9f9e71532ceee572db45f3792627f6e4107292e9b691ba690bd978ba75f3eace76373478e12f6c3bc133fc8aede6d7c5ad0b44f715d9eff7c133650df9e880121bc457ccaffa0da9dbc31bc444fc055000a6164b") ioctl$DIOCSETLIMIT(r1, 0xc0084428, &(0x7f0000000480)={0x6, 0xd}) recvfrom$inet(r0, 0x0, 0x10091, 0x40080, 0x0, 0x2e) ioctl$DIOCRGETADDRS(r1, 0xc4504446, &(0x7f0000000640)={{"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", "c619f013cea4864a4166d84721499ce229f497279830d5daa7346326a97495de", 0x3, 0xffffffffffff7fff}, &(0x7f0000000080)="9432e56d997ae5c214a345ea4ef11e2a197fb5f768fb0d776f3fa78069a0f55cdbbc23b06102810866f7fcddb3ffc39c9a7aecb139683d38a71abf2bfad71aee19109823c52c5091e2671ecabf805e83b256fa18032cafaf15424cb80770d66621fd1d494cc050b7c00050b796c4b5262ac134fbf0d36b02a934ad872e1b23a2519c85b61d4f75ed1bc03cd6f0cd3134880a6d0dc83e0bca2cb04f6cc1ea5bcba7df932aa99b8f0a5c97271a531e911ad0fb1170f735aff88847ee", 0x0, 0x9, 0x1c3d, 0x89, 0xfffffffffffffff8, 0x0, 0xffffffff, 0x8}) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000040)='@!\x00', &(0x7f0000000180)='.\x00', &(0x7f00000001c0)='@\x00', &(0x7f0000000200)=']:*:\x00', &(0x7f0000000240)='\x00'], &(0x7f0000000400)=[&(0x7f00000002c0)='[\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='&\t\xad#[\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='F)\x00']) 00:01:02 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f00000001c0)={0xffff, {{0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, 0x90) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8) 00:01:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getown(0xffffffffffffffff, 0x5) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x0, 0x58, @ipv4={[], [], @broadcast}, 0xbcd0}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00378) r2 = dup2(r0, r0) ioctl$DIOCCHANGEALTQV0(r2, 0xc1004431, &(0x7f0000000000)="5260d46ec67e7a72415d8f39905e7d09aafd1903416b32f99d9026d787a43e24685a54a978a40fe42b8538f7ff35a5985d12f6d7f85aee754b484d1fcd14f3f5e05880c597d2a3f13fb7f4c54432d6e4d855553991f57480ae3c8ac271d127b73b4da283fe8813efade2ea1494c23cf84de2f33b9385dcc2b17626e342dbd387fd27d3a3ff6a7ac7faadd5da44284f3e85e6") getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000180)={0x7fff, 0x100000001, 0x0, 0x3f, 0x6, 0x1, 0x101, 0x100000000, r3}, 0x20) 00:01:02 executing program 3: r0 = accept4$unix(0xffffffffffffffff, &(0x7f00000000c0)=@file={0x0, ""/108}, &(0x7f0000000140)=0x6e, 0x20000000) ftruncate(r0, 0x7b271a63) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r2 = accept$inet(r1, 0x0, 0x0) syz_emit_ethernet(0x7f, &(0x7f0000000040)={@remote, @remote, [{[], {0x8100, 0x40, 0x40, 0x3}}], {@ipv4={0x800, {{0xf, 0x4, 0x101, 0x5, 0x6d, 0x67, 0x4d, 0x800, 0x3e, 0x0, @loopback, @rand_addr=0x7, {[@ra={0x94, 0x6, 0xeb1}, @lsrr={0x83, 0x1f, 0xcdc, [@rand_addr=0x3ff, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @multicast1, @broadcast, @loopback, @empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x80000000, 0x0, {0x9, 0x4, 0x200, 0x40, 0x2, 0x65, 0x5, 0x40, 0x56, 0x4, @multicast2, @remote={0xac, 0x14, 0x0}, {[@generic={0x89, 0x7, 'i\b,JP'}, @end, @ra={0x94, 0x6, 0x5}, @generic={0x83, 0x2}]}}, "dcf7039044"}}}}}) accept$unix(r0, &(0x7f00000001c0)=@file={0x0, ""/17}, &(0x7f0000000200)=0x13) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00c28) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000180)=0x7fff, 0x4) 00:01:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000180)='./file0\x00', 0x800, 0x1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f00000001c0)={0x0, 0x1, 0x3, [0x9, 0x9, 0x0]}, &(0x7f0000000200)=0xe) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000240)={r2, 0x15, "b5fe3d32fa0e3282fd3cb9d0d012172d681929b8d4"}, &(0x7f0000000280)=0x1d) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000040)={@in6={{0x1c, 0x2, 0x6, @mcast1, 0x9}}, 0x0, 0xf3c6, 0xb8d6, 0x7f, 0x968, 0x4}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000140)={r4, 0x3f}, 0x8) recvfrom$inet(r0, 0x0, 0xfff6, 0x0, 0x0, 0x800e003a1) 00:01:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000000)={@empty, @multicast2}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:01:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x42, &(0x7f0000000000), 0x4) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000080), &(0x7f00000000c0)=0x4) recvfrom$inet(r0, 0x0, 0xfd09, 0x2, 0x0, 0x0) 00:01:02 executing program 1: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) fsync(r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aa00011100f7eb832627107800000000e7ee432c893e84a52ce6d4343d4691f789ca24b02fdc773c2379c4c1c0ef2b6af458a841b78b2a5478571eb1c9f334e76d1f35c852fa501556a01efb0a1966ac04e4d9374b0edc3592bda18943351a2cd94c9c83a597c77024b17994a1cdd32647189f414b59f9638ec5441f6a5051f2cfb6417679faed58b79ccd33b69720c60ba97f54f3480fd83b218cb61afb3ec924c18cce70313ac87a523e8a37e152b4d89acb1280850a276a8f"]) socket(0x10, 0x1, 0xffff) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e007ff) 00:01:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x1f, 0x2, 0x60000, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c48) 00:01:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getitimer(0x3, 0x0) recvfrom$inet(r0, 0x0, 0x213, 0x4000000, 0x0, 0x273) 00:01:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000140)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000100)={0x0, 0x27, "06ca06e81cd26b953ae68e0fe12ff2e65a75f04eed81eb3d696c8f8c460c8eb2d09a9d0360c6e0"}, &(0x7f0000000180)=0x2f) r2 = socket$inet6(0x1c, 0x1, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f00000001c0)={r1, 0x339d}, 0xb5c3089619406c23) recvfrom$inet(r0, &(0x7f0000000000)=""/255, 0xff, 0x40002, 0x0, 0x0) 00:01:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000040)=0x40, 0x4) syz_emit_ethernet(0x0, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000080)={0x80000001, {{0x1c, 0x0, 0x400, @loopback, 0xfffffffffffffff9}}}, 0x88) r2 = dup(r0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000000)=0x3, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c20) 00:01:02 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000001c0)=ANY=[@ANYBLOB="02004e21ac1400bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a48acfc58a3c158056ee05cf90563a92000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000d0dcd7cfb6ea7849efb4ce9602758ebf4b6d3b", @ANYRES32=0x0, @ANYBLOB="0800000007000000feffffffffffffff9b9d0000"], &(0x7f0000000100)=0xa0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)={r1, 0x0, 0x1, [0x101]}, &(0x7f0000000180)=0xa) ftruncate(r0, 0x20000000004) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) socket$inet_tcp(0x2, 0x1, 0x0) mlockall(0x1) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) 00:01:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) listen(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00338) r1 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x30000000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000080)={0x7}, 0x4) 00:01:02 executing program 1: setitimer(0x3, &(0x7f0000000080)={{0x401, 0x6}, {0x8, 0x2}}, &(0x7f00000000c0)) syz_emit_ethernet(0x66, &(0x7f0000000000)={@local, @random="188d3ea1dabc", [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @rand_addr, @mcast2, {[], @icmpv6=@pkt_toobig={0x7, 0x2, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x3300}}}}}}}}) 00:01:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000000c0)={0x7, 0x1, 0x2, 0xb2, 0x6, 0x800, 0x1, 0x1, 0xff, 0x9, 0x6}, 0xb) syz_emit_ethernet(0x0, &(0x7f0000000140)=ANY=[]) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100)={0x80000000, 0x7, 0x7ca4, 0x7, 0xfff, 0x1f, 0x8, 0x3, 0x7, 0x4, 0xe8d}, 0xb) r2 = dup2(r0, r0) getsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:01:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaabd02aaaaffffffff46e308004d00e800000000000000f5fbfd76240b90009078ac286d29fa4dace7"]) clock_gettime(0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00521) r2 = fcntl$dupfd(r0, 0x11, r0) freebsd11_getdents(r2, &(0x7f0000000080)=""/88, 0x58) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00767) 00:01:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r0, 0x0, 0x0, 0x0, 0x0) bind$inet(r0, &(0x7f0000002640)={0x2, 0x3, @multicast1}, 0x10) pipe2(&(0x7f0000002740), 0x100004) pwritev(r0, &(0x7f0000002580)=[{&(0x7f0000000000)="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0x1000}, {&(0x7f0000001000)="eaf40724c98f13c677daae76f5a719c5e21ab4f7b1a5a0169ce9a9b2cd0bfd734f47a2e0ede4490f6b9dac1cd685a1512be2b05d8b889124028d715eb270d104f3c19dd999e800bb880a5dc58d4756ebcd0059e1a9fd262fa119ef8e90a22d7b124f720bfad9b9718b5b8b7261374b3c08f6a7457e8d775a458221218bdc12bf66aeeb55065c8f16fc01fdd0e3185f91ceb93e17c9bebaa84e8829dd6a76ea0655c8d8d3c33eec9618d0d1324d07c76145e55586b280eb97012b69f8b0d64253723f1ecdd1e9f4", 0xc7}, 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0x1000}, {&(0x7f0000002100)="8e9031b9ca3015c326a37945b2920d848c5f53189ab3a634a7e0363938450243a26c0e5938195eaeb889b4a8f48c556b54b1b138a0617f1296f831ce401dfc00bed9a6298217cb", 0x47}, {&(0x7f0000002180)="a9f727a4ccfdcc305593a752937f63d0b19dd63eda4f6717a04523b27e6c0d9cc596aa6a76c754481d043fe063238363e61fd49c0ded12fa0134818122667797d62f024d0f107eddb7c744c467aa3396b72abce7c993ed17d5d5c945e0db0647f1229ab28b23c7530c31b225", 0x6c}, {&(0x7f0000002200)="8d3f2be484d0ea55fa8de3f835e75f9625dd9cf0de3cc1361fd239897739f54db9811767b3ea0c409af9470627816094692c1c5e9b021161", 0x38}, {&(0x7f0000002240)="0578541a45267b1aa163f022e194c0aa71fc32b5b84d6d7aeb871d3687ad8bb0fd01dc214c64e7ada861fdae6e333f731fab7cf2531c536755ab52d0ccf4cbd654fe70fb394b91d7f3cc21f5d9cd4fa6546aaff0a1b71611af1f19d438cac072af821b90554c9fb990ec312119541edd7d192ffb062c0102d6d1ea1a010b544ade20edaa03a99c776ddd4293c400aab909619f17", 0x94}, {&(0x7f0000002300)="af048b5ecffc61480975d74a4cfb56a7926d5bbc6d160e471125018d8b76ee292d8598d124e145e359e6531a5f089347adb50f8d71766cae4c049caffc9aebf694adde0aeb4df497f451f7a767716d2a5d9ec3cffb99fad6bb4450d02670b3f443b16d8e207dbb7be5bb74778c4ceca3f7d0f348375a450d6ad6685964208ad1ecf1e6f7a14b76f23f", 0x89}, {&(0x7f00000023c0)="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", 0xfa}, {&(0x7f00000024c0)="90fea992f25fb6b571c1d04d9cd859ea74bd0091919eb14f49b2f2470d778936747dda29308a05fa360edd2bef6a7139f5d591eae7ddaa735e1fe6576443aac0ced02e75a57307e8b0bd7bbe5e9210a934a1f6493aec4c37460d6aee55f119828c7fe693a61c7c3ab3494bdef1c0e08c640c16a0f42ea4bbe59aa9e18252e6b98ad43808f1c58f445d25b92263941c8db4ca7915ed25f426e9e6d5c4e869153b4d3bd23748585fdebb685b72ddbc481f0794b4871d5d2a62d1567ae94490cc", 0xbf}], 0xa, 0x0) freebsd10_pipe(&(0x7f0000002780)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c6) getrusage(0x0, &(0x7f0000002680)) 00:01:02 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x35a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb08004500001c0000000000009078ac1400aa000001110090780000000000"]) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, 0x0, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x20000000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000300)=ANY=[@ANYBLOB="1c004e2048810000fe8000000000000000000000000000bb040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000098836e34fe000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d04738949e4c2fc5133dc14453d15e58f8abbbc2040bd5cae851de788a650ec30fef346ed045122bb89a897d82bbafd1836afb", @ANYRES32=0x0, @ANYBLOB="0600000000000000810000000200000007000000"], &(0x7f0000000100)=0x98) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000280)={r2, 0xf}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000140)={r2, 0x800, 0x4, [0x5, 0x0, 0x6, 0x9]}, &(0x7f00000001c0)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0076e) r3 = open(&(0x7f0000000200)='./file0\x00', 0x2, 0xa4) sendto$inet(r3, &(0x7f0000000240)="e502dd3fcd1a81fa03047f6d20e6bf47eae05d80ed9e0f96c2d212278a648ce0d69615674fa9f866a05dc938ef22fd7bcbc9", 0x32, 0x100, 0x0, 0x0) 00:01:02 executing program 0: r0 = socket(0x2, 0x1, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000000)) setsockopt$inet6_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000140)="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", 0x139) setsockopt$inet6_tcp_buf(r0, 0x6, 0x24, 0x0, 0x0) 00:01:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@empty, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) ioctl$DIOCNATLOOK(0xffffffffffffffff, 0xc04c4417, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c8f) 00:01:02 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000180)={0x0, &(0x7f0000000200)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000002c0)={r1, 0x200, 0xfffffffffffffe3c, "8b399137d010fd71bc56159bb4df734db6fc774a8d2e31decca7285ba688c6c9b172dc7c7901c445ce9202f7ad51769900"}, 0x9) close(r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1, 0x6ca, @rand_addr="9a6ac42ce2782222abb6c57ea264bf4d", 0xf94}}, 0x0, 0xc3, 0x3ff, 0x1, 0x1, 0x20, 0x7}, &(0x7f00000000c0)=0x98) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x3}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x1ff, r1}, 0xc) 00:01:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r0, 0x0, 0x0, 0x0, 0x0) bind$inet(r0, &(0x7f0000002640)={0x2, 0x3, @multicast1}, 0x10) pipe2(&(0x7f0000002740), 0x100004) pwritev(r0, &(0x7f0000002580)=[{&(0x7f0000000000)="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0x1000}, {&(0x7f0000002100)="8e9031b9ca3015c326a37945b2920d848c5f53189ab3a634a7e0363938450243a26c0e5938195eaeb889b4a8f48c556b54b1b138a0617f1296f831ce401dfc00bed9a6298217cb", 0x47}, {&(0x7f0000002180)="a9f727a4ccfdcc305593a752937f63d0b19dd63eda4f6717a04523b27e6c0d9cc596aa6a76c754481d043fe063238363e61fd49c0ded12fa0134818122667797d62f024d0f107eddb7c744c467aa3396b72abce7c993ed17d5d5c945e0db0647f1229ab28b23c7530c31b225", 0x6c}, {&(0x7f0000002200)="8d3f2be484d0ea55fa8de3f835e75f9625dd9cf0de3cc1361fd239897739f54db9811767b3ea0c409af9470627816094692c1c5e9b021161", 0x38}, {&(0x7f0000002240)="0578541a45267b1aa163f022e194c0aa71fc32b5b84d6d7aeb871d3687ad8bb0fd01dc214c64e7ada861fdae6e333f731fab7cf2531c536755ab52d0ccf4cbd654fe70fb394b91d7f3cc21f5d9cd4fa6546aaff0a1b71611af1f19d438cac072af821b90554c9fb990ec312119541edd7d192ffb062c0102d6d1ea1a010b544ade20edaa03a99c776ddd4293c400aab909619f17", 0x94}, {&(0x7f0000002300)="af048b5ecffc61480975d74a4cfb56a7926d5bbc6d160e471125018d8b76ee292d8598d124e145e359e6531a5f089347adb50f8d71766cae4c049caffc9aebf694adde0aeb4df497f451f7a767716d2a5d9ec3cffb99fad6bb4450d02670b3f443b16d8e207dbb7be5bb74778c4ceca3f7d0f348375a450d6ad6685964208ad1ecf1e6f7a14b76f23f", 0x89}, {&(0x7f00000023c0)="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", 0xfa}, {&(0x7f00000024c0)="90fea992f25fb6b571c1d04d9cd859ea74bd0091919eb14f49b2f2470d778936747dda29308a05fa360edd2bef6a7139f5d591eae7ddaa735e1fe6576443aac0ced02e75a57307e8b0bd7bbe5e9210a934a1f6493aec4c37460d6aee55f119828c7fe693a61c7c3ab3494bdef1c0e08c640c16a0f42ea4bbe59aa9e18252e6b98ad43808f1c58f445d25b92263941c8db4ca7915ed25f426e9e6d5c4e869153b4d3bd23748585fdebb685b72ddbc481f0794b4871d5d2a62d1567ae94490cc", 0xbf}], 0xa, 0x0) freebsd10_pipe(&(0x7f0000002780)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c6) getrusage(0x0, &(0x7f0000002680)) 00:01:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x388, &(0x7f0000000140)={@remote, @random="265269eb77ea", [{[], {0x8100, 0x80000001, 0x3959, 0x2}}], {@ipv6={0x86dd, {0x4, 0x6, "0c9f9f", 0x34e, 0x18, 0x80, @mcast1, @local={0xfe, 0x80, [], 0x0}, {[@dstopts={0x5b}, @routing={0x45, 0x6, 0x0, 0x2, 0x0, [@rand_addr="ce45b8f8e738e5e35a508e3b2d6cf4b8", @rand_addr="06dbaaab7b2c27dddf4a75d942556b90", @remote={0xfe, 0x80, [], 0x0}]}, @fragment={0x7f, 0x0, 0xffffffff, 0x800, 0x0, 0x98, 0x65}, @dstopts={0xa, 0x35, [], [@generic={0x7, 0x44, "e2f0b856fd0fc6a09bfd93997ee6c1c43136db644c22b8de576ff8253c0e04f125188721ed27dfe31b725ac589b3231e6197926c6a4d431e403a23b99ceaa6fde76787de"}, @ra={0x5, 0x2, 0x7fff}, @generic={0x8000, 0xae, "78af7bc9fdec351ce6c97fd67eb6e2a714323e7fd1ba27aeb62cd0ba9ff5fca08e3b46a44bc09f550fe89f755b9e0887c73963da419226798733d5afe9ca8f267a5e840850a473a5d87d50e177332c42a1fc7633fc2ff8a3fd21c21a19f84e1c9944002dc48ff2e4336f2bf1c43ee32d47ef8138e627252382165ef5c60a189ebfd7dae659f55fbf683e7e0de4c86554e063a704dffe90080967886f133a54982ea864347cd9f0b449799de4e5a6"}, @generic={0x0, 0xb2, "0905d15da0317aa055ce749f1c175a54231bf1c3e1b8183e1b7b6b30b549b1ed1a41916ad3de5eb0c1faec6e6877ab628d4e44f69809b2a82a15c1c5093e04de99afc994a6730e18d1c3a740eb18c0b1f33b45c91d20f6d14b02835af046c1c555fe5207ab17b6a30b331b5a8f8e7d7916380fa219c14b66bc38306d381e62c9bdbf5c515ffbb824e8e0ebba95c0a87d8c6f4c483e9b99df44b1fa76a80cf16a2e7bff7a53e4f738b8d09ef022249e684b2f"}]}, @dstopts={0x60, 0x0, [], [@padn={0x1, 0x1, [0x0]}]}, @fragment={0x3f, 0x0, 0x6, 0x100000000, 0x0, 0x0, 0x65}, @routing={0xe4c9343ca659719b, 0xa, 0x0, 0x8, 0x0, [@local={0xfe, 0x80, [], 0x0}, @loopback, @remote={0xfe, 0x80, [], 0x0}, @loopback, @remote={0xfe, 0x80, [], 0x0}]}, @hopopts={0x21, 0x1, [], [@jumbo={0xc2, 0x4, 0xe75}, @ra={0x5, 0x2, 0x5}]}, @routing={0xfa, 0xc, 0x0, 0x9, 0x0, [@empty, @rand_addr="5da17d3418ea785f6cc6e5e69e89351c", @mcast1, @rand_addr="615c3f50319564bcb42ef64fb5d3169b", @rand_addr="f1e1a0f7f4a8eb5fdb951ebb3ee910c1", @mcast2]}], @udp={{0x3, 0x2, 0x8}, {"ffd027c1b6078bb4be448cb92c8be1522dacb04fa512ce9d30bd7b3a600c9c3dcf2b2d20423a73a9f0d4dbc1c3c63822e2f929a37eb1575e9cec775b46f85ce21fabc6e4e96d0f42f1dd002922427004db47f22aa9f1"}}}}}}}) bind$inet(r0, &(0x7f0000000040)={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0060e) 00:01:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000100)=ANY=[@ANYBLOB="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"]) getsockopt$inet_mreqn(r0, 0x0, 0x2, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x30) ioctl$DIOCADDRULE(r1, 0xcbe04404, &(0x7f0000000040)="e7581beb6909e645df7de35f0f2b0843af5162b8b7a7cf262c6ddf72e180ffd68734d48f7f1c37bde436abb8b98e387ae1179bf73648") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00736) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000000c0)={0x400000000, 0x2, 0x7fffffff, 0x9, 0x7fff, 0x8, 0x3f, 0x6, 0x0, 0x3ff, 0x7}, 0xb) mkdir(&(0x7f0000000080)='./file0\x00', 0x126) 00:01:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff080e6f8213dd92f8254503fae7234bbb5800450000300000000000019078ac2300bb00000000050090780000000045000000"]) r1 = socket$unix(0x1, 0x5, 0x0) getsockname$unix(r1, 0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007e6) 00:01:02 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x57, 0x4) syz_emit_ethernet(0x0, &(0x7f00000002c0)=ANY=[]) r1 = semget$private(0x0, 0x2, 0x302) recvfrom$inet(r0, &(0x7f00000000c0)=""/118, 0x76, 0x83, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x100002, 0x40) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000080)=0xeca4, 0x4) __semctl$IPC_RMID(r1, 0x0, 0x0) getsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000000180)=""/221, &(0x7f0000000280)=0xdd) recvfrom$inet(r2, 0x0, 0x0, 0x40, 0x0, 0xffffffffffffff37) 00:01:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x3, 0x5, 0x5}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r2, 0x101}, 0x8) setuid(0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00848) 00:01:02 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000040)={@in6={{0x1c, 0x1, 0x7, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0x3eee}}, 0x0}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={r1, 0x7e, 0x2, 0x3, 0x1ff}, &(0x7f0000000180)=0x18) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00451) 00:01:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000180)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000001c0), &(0x7f0000000200)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair(0x17, 0x10000005, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x7, 0x10001, 0x20, 0x44f48b46, 0x2, 0x4, 0xd1, 0x1f, 0x0}, &(0x7f0000000080)=0x20) bind$inet6(r1, &(0x7f0000000240)={0x1c, 0x0, 0x4a6, @mcast2, 0x4}, 0x1c) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f00000000c0)={r3, 0xfffffffffffffffd}, &(0x7f0000000100)=0xfffffc53) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000280)={'accf_http\x00', "f2b068112af80907e4b2d5f1e57888a9ca17bd33ec39840e2ccb2d27f5b2584fcfa49d56f62b7938b4d7cf9c057a2187a24b6cc09da62962d2fea65cab3102e01983df8bb3baec245f842f39a6c40d6e6f61697dbfa8e43be7c2fc7a710bceb3808f80336c5423fa914b0b531bd39cc2a452ff059c97e8c26dea992d73e7f4f8abf0d6794e9fa9ea1f855b72b44f560765323d7e862ad8ee97620204e91c97cfe0abfde4aae2f63c5eba80cf5fbb797801e85bfac95a0e570f9dae3e3ba433681003b392c950a4b5a50b84275b9b600070a0cc82133288d90fd2142cea20f5340bf41a5fa4ee094534f83bdeaa8cafef"}, 0x100) 00:01:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff080045000000009078ac1400aae000000111009078000000000000000000"]) ioctl$DIOCGETALTQSV1(0xffffffffffffffff, 0xc130442f, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00859) 00:01:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0) 00:01:02 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000100)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) shutdown(r0, 0x2) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x9f3, 0x6, 0x1f, 0x4, 0xf5d}, &(0x7f0000000180)=0x14) getpeername$inet6(r2, &(0x7f0000000280)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000002c0)=0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x3, 0x2, @ipv4={[], [], @loopback}, 0x3644}}, r3, 0x9, 0x9, 0x80, 0x1ff, 0xfefffffffffffffc, 0xffffffffffffff00}, 0x98) 00:01:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) getsockopt$inet_tcp_buf(r1, 0x6, 0x41, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) fcntl$getown(r0, 0x5) accept(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00355) 00:01:02 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000300)={0x0, 0x3f, 0x3, 0x8f0, 0x6}, &(0x7f0000000340)=0x18) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000400)={@in6={{0x1c, 0x3, 0x4295, @mcast2, 0x10000}}, r1, 0x3, 0x8b, 0x10001, 0x8, 0x5}, &(0x7f00000002c0)=0x98) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000580)=0x1, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000500)={r2, 0x9f2b, 0x1, [0x3]}, &(0x7f0000000540)=0xa) r3 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCSETSTATUSIF(r3, 0xc0104414, &(0x7f0000000040)={0x10}) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000280)={@empty, @remote={0xac, 0x14, 0x0}}, 0x8) setsockopt$inet_tcp_buf(r3, 0x6, 0x41, &(0x7f00000005c0)="b2ee100545dba5080e5bb7ec05c1e64f56299666ee002c7060e98de4f4da16535ea91d7ff99c0278f5e7089cefe952636138810110753c24a04c5632db100a7d1bb951b23be2e6ca82e9231ad92316c4d9df330cfa43a4c712a8b17f055d16ad3b7b2ea85e6041704424bb6a6f72a85d889768a97081a526dd029e85ff8826dd6d58a56affc6ed5eea3ddd7af651dd49378a24a0b8100a91f9e26b91b6a184755785f2ef190a87a305afe6250ffd23933386f1c22f9b51c918a471e4d7b6cc61057685afa2fd80e51ac2d4e47e30bc9e7efe12357c25d4d6f39ff89c4e6a0e54c8c8b8ea02f77855d2a89c6bf628eba151bd7f675f4f", 0xf6) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x24, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x2, 0x2, 0x0}, &(0x7f0000000000)=0x10) ioctl$DIOCGETRULESET(r3, 0xc444443b, &(0x7f0000000140)="b8714fe50e3f6b4cfec9189c89b9e5d6363e18d25acc78e14df8bbefacbcb635f74bb60b02b90674b3e35206cf022dc0352c23ca4743384250ddca4d1af0b3365fdcf2510ce0b0ce6ee136bb745eac1b0d909f9b005e1e164c99a6eef4f896ee98af37235d6e92901c02e015dae128fc23eca1976f2e31b3507a1e2037a7a26513b4e44151cbf944ff5da01683c411df78c2c0b5e7d949fa00e94ca8ddc39523b7286993ec71480a6ba93d6abf46fca001adb79fb618d894667cf648") getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x7fff, 0x410, 0x1, 0x1, 0x100000000, 0x400000000, 0x9, r4}, &(0x7f00000000c0)=0x20) ioctl$DIOCSETLIMIT(r3, 0xc0084428, &(0x7f0000000200)={0x10001, 0x80000000000000}) ioctl$DIOCSETTIMEOUT(r3, 0xc008441d, &(0x7f0000000240)={0x0, 0x2}) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000380)={0x0, 0xe6c, 0x2c00, 0x7af2, 0x1, 0xffffffffffffff24, 0x1, 0x5, r5}, &(0x7f00000003c0)=0x20) 00:01:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000040)="1538c324", 0x4) syz_emit_ethernet(0x0, 0x0) getsockname(r0, &(0x7f0000000080)=@un=@abs, &(0x7f00000000c0)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00595) getpeername$inet(r0, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000180)=0x10) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@loopback, @rand_addr}, &(0x7f0000000100)=0xc) 00:01:02 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000040)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r0 = dup(0xffffffffffffff9c) readlinkat(r0, &(0x7f0000000000)='\x00', &(0x7f00000005c0)=""/37, 0x25) ioctl$DIOCRADDADDRS(r0, 0xc4504443, &(0x7f0000000140)={{"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", "77b100e080690ce8bca639d783421fa3fc02395eb7bf01bdf2ab034ff531dc61", 0x1, 0x9}, &(0x7f0000000080)="295ea6e1f6bc04fe6ffe786b3985cdd7c981aef9fdda5cf6a9aec8696fed00ed5e610387dff09623a518e0fbdeb27d14e22d83556c88c8242f58dd5eeb0f6487b309747527b56eb1b92384aea8d0b93d2c61d7ccfaace8a1c49b646d8c174eded5218a24b353da0d3905751e60174dca4671f295ab9d78436af02769a1b9225ef0a2cdc6", 0x3, 0x1, 0x40, 0x4, 0x5, 0x0, 0x2, 0x100}) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000600)=0x6, 0x4) 00:01:02 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x3862) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ff4000/0x2000)=nil, 0x2000) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="460080001d0022918bcde877e415d2c1c1aa14fa56b459aa129b9ae21f5dfa544436a636e776c4657d28a8c9936d819b4bbe5c6a6a301cf08ac0ab864ad929506aab8a63086e5046477b216666614c0101385de72473edacccb0c9f87d55fc36ca2350d8cb3922193dad62ba34f6c494fb1cee785f073ea32a5addeb90fad1f74d167fde2aa04092b5627279e7d885d1a41a0814753230febc59bfd4a64251cd3020bbc111f8382c1f5a9eefd0fd3d75635489bf414c2b4a4713425dc5b62a53c5a4910f06a10d25faea0e898a732d"], &(0x7f0000000040)=0x4e) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0xf, 0x5}, &(0x7f0000000240)=0x8) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) msync(&(0x7f0000ff1000/0xf000)=nil, 0xf000, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') __getcwd(&(0x7f0000000280)=""/85, 0x55) 00:01:02 executing program 0: syz_emit_ethernet(0x49, &(0x7f00000001c0)={@local, @local, [{[], {0x8100, 0x100, 0x7, 0x4}}], {@generic={0x6007, "ee301451ec1763ffc735452c4dd89f451f179a05094065b937d8a592c492a2d715688bad25d61fd7deaa3c0ab0db08daf26aa7e522cfc9"}}}) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) ioctl$DIOCSETTIMEOUT(r1, 0xc008441d, &(0x7f0000000040)={0x3, 0x8}) 00:01:02 executing program 2: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x5, 0x2, 0x5}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000240)={r2, 0xffff}, 0x8) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000000040)=0x5, 0x4) syz_emit_ethernet(0x2a, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000011100907800000000f64651fa87241ba866e1bc6d7c51538444cfb7a6"]) setsockopt$inet_int(r1, 0x0, 0x1b, &(0x7f0000000080), 0x4) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e007f1) 00:01:02 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x608020001) open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) getitimer(0x1, &(0x7f0000000240)) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) flock(r2, 0x5) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x1) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) getpgrp(0x0) fcntl$lock(0xffffffffffffffff, 0xf, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000140)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x1c) setsockopt$inet6_int(r3, 0x29, 0x9, &(0x7f00000000c0), 0x4) lseek(r0, 0x0, 0x41000000000003) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000040)=0x800, 0x4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) mknodat(r1, &(0x7f0000000280)='./file0\x00', 0x8000, 0x2) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f00000002c0), &(0x7f0000000300)=0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) pipe2(0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000200)) munlockall() shmat(0xffffffffffffffff, &(0x7f0000ffe000/0x2000)=nil, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x51, 0x0, 0x1000002a9) 00:01:02 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000080)={0x0, 0x7c5, 0x0, 0x8, 0x4, 0x80000001, 0xe373, 0x3, {@in={{0x2, 0x1, @broadcast}}, 0x0, 0x8000, 0x8, 0x1ff, 0xf9, 0x8}}, &(0x7f0000000140)=0xb8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000180)={r2, 0xe01b}, 0x8) r3 = dup2(r0, r0) ioctl$DIOCADDALTQV0(r3, 0xc100442d, 0x0) ioctl$DIOCGETSRCNODES(r3, 0xc0104454, &(0x7f0000000000)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00841) 00:01:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6(0x1c, 0x7, 0x0) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000040), &(0x7f0000000080)=0x8) socket$inet6(0x1c, 0x4, 0x6) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x2, 0x0, @remote}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f1) 00:01:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r0, 0x0, 0x5, 0x0, &(0x7f0000000040)) r1 = accept(r0, &(0x7f0000000000)=@in, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f00000000c0)=0x1, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffc000/0x4000)=nil) 00:01:02 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mlockall(0x2) r1 = accept4(r0, 0x0, &(0x7f00000000c0), 0x20000000) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb) r2 = fcntl$dupfd(r0, 0x11, r0) open(&(0x7f00000001c0)='./file0\x00', 0x24d, 0x80) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0028f) 00:01:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_int(r1, 0x29, 0x3b, &(0x7f0000000100), 0x4) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x1000}}, r2}, 0x84) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0) 00:01:02 executing program 1: r0 = open(&(0x7f0000000240)='./file0\x00', 0x204, 0x0) r1 = fcntl$dupfd(r0, 0xfffffffffffffffe, r0) fcntl$dupfd(r1, 0x0, r1) 00:01:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) wait4(0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ad) getsockopt$inet_buf(r0, 0x0, 0x55, &(0x7f0000000040)=""/157, &(0x7f0000000100)=0x9d) 00:01:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000040), &(0x7f00000000c0)=0x10) getsockopt$sock_timeval(r0, 0xffff, 0x1007, 0x0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00371) 00:01:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000080)={@remote={0xac, 0x14, 0x0}, @broadcast}, 0x8) r1 = socket(0x1f, 0x3, 0x0) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xc, 0x4}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000100)={r2, &(0x7f00000000c0)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x3, @ipv4, 0x2}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000180)={r2, 0x6a, 0x3, 0x9, 0x401}, &(0x7f00000001c0)=0x14) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0043d) 00:01:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fcntl$getown(r0, 0x5) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000040)={@rand_addr, @multicast1}, &(0x7f0000000080)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0040d) 00:01:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, &(0x7f0000000280)=ANY=[]) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xa84, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0xfc, 0x4) syz_emit_ethernet(0x1036, &(0x7f00000002c0)={@random="bb348d93228e", @empty, [{[{0x88a8, 0x1, 0x7}], {0x8100, 0x3, 0xb6ec, 0x3}}], {@ipv4={0x800, {{0x6, 0x4, 0x5, 0x7fff, 0x1020, 0x64, 0x5, 0x5de, 0x71, 0x0, @empty, @rand_addr=0x41, {[@noop]}}, @udp={{0x3, 0x2, 0x8}, {"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"}}}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00801) 00:01:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000009ac7ac39b9a69dadaae00000011100907800000000a760241a93059f2bb8fdc251cfa35804c022d2a11a6062aabf69d155a090ca8d514b945dd01444813553b7814977eb3ee91bce0a705bc8a81d0031692a177fae8a94a952ee935788784b5828486dc5ca1b5436d8c7a8f0d9823b36dbaf9d3ebc"]) r1 = fcntl$dupfd(r0, 0x0, r0) writev(r1, &(0x7f0000001400)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8) recvfrom$inet(r0, 0x0, 0x12b, 0x0, 0x0, 0x800e00b87) 00:01:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000000)=""/16) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) ppoll(0x0, 0x0, &(0x7f00000001c0)={0x0, 0x100000000}, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0034d) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00446) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) 00:01:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x2, 0x0, r2}, 0xc) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$sock_timeval(r0, 0xffff, 0x1005, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0031e) 00:01:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udplite(r1, 0x88, 0x2, 0x0, 0x0) msgget$private(0x0, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x100000, r2}, &(0x7f00000000c0)=0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00367) 00:01:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000080)=0x1, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="00001c0000000001009079ac2800aae00000011100907800000000"]) fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007d0) 00:01:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005ae) r1 = socket$inet6(0x1c, 0x10000002, 0x1f) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = dup(r0) ioctl$DIOCOSFPADD(r2, 0xc088444f, &(0x7f0000000000)="71e306375ddebd2179154974d17a14d7bb43a77e578ce0ce3f20da9308d32a67c2f7513b79a6436e587f4ba74143344cd807857caf7c10479e7491765503d17db51af53c00a7867d6edb5b5b9ba2d4e0400e761a5a5cfc2f1a9747aa368062f0aab4dfeda2d0347279a961466a414a9b6d4b83cbfc2785c3ea1883bf0925821185cf0aadb7e03cb7535f79b6a57ab65410") 00:01:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x105}, 0x20108) recvfrom$inet(r0, 0x0, 0xfffffffffffffd38, 0x0, 0x0, 0xffffffffffffff39) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, 0x1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) socket$unix(0x1, 0x2, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00829) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) __semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f00000002c0)=""/7) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r3, 0x0, 0x0, 0x2, 0x0, 0x800e005c6) getresuid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000180)) getresgid(&(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240)) fchownat(r1, &(0x7f0000000080)='./file0\x00', r4, r5, 0x0) getsockopt$sock_int(r1, 0xffff, 0x82c, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 00:01:03 executing program 2: r0 = socket$inet(0x2, 0x1, 0x7fff) setsockopt$inet_buf(r0, 0x0, 0x57, &(0x7f0000000140)="18ed23547857d48556f5e73d508a22c0184b9fa0f12eb6cfeb071bf7e9aaa828a5395e3cf994eab5ded1157789", 0x2d) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getitimer(0x3, 0x0) r2 = socket$inet(0x2, 0x30000000, 0x9) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xfff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f00000000c0)={r3, 0x2, 0xeb4e, 0x4, 0x4b06, 0x3f}, &(0x7f0000000100)=0x14) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e002d7) 00:01:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) syz_emit_ethernet(0xe, &(0x7f0000000040)={@remote, @remote}) chmod(&(0x7f0000000080)='./file0\x00', 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00958) 00:01:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt(r0, 0x3, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002ee) recvmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/29, 0x1d}, {&(0x7f0000000180)=""/38, 0x26}, {&(0x7f00000001c0)=""/126, 0x7e}, {&(0x7f0000000240)=""/216, 0xd8}, {&(0x7f0000000340)=""/92, 0x5c}], 0x5, &(0x7f0000000440)=""/222, 0xde}, 0x40000) r1 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x3ff, 0x49, 0x0, 0xe5, 0x1}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000100)={r2, 0x0, 0x8, [0x1000000000000, 0x5, 0x9, 0x100000000, 0x7, 0x3, 0x8000, 0x8001]}, 0x18) setsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000000580)="1f1a55b8dc1f488d13d08717257faa83627f993c7f9cf6ab3d4e4161aeaed2fd223dc5a0a5df743ecdab25ad882374fe408ef5c0da", 0x35) 00:01:03 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000040)={{0x1c, 0x3, 0x9, @mcast1, 0x5}, {0x1c, 0x3, 0x9, @rand_addr="d0dfd2cc9421e7fd7822fb3d3716ce00"}, 0x2, [0x4, 0xfffffffffffffbf0, 0x6, 0xd3f3, 0x8, 0x2, 0x10000, 0x80]}, 0x5c) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) setsockopt$inet_int(r1, 0x0, 0x43, &(0x7f0000000000), 0x4) recvfrom$inet(r0, &(0x7f00000000c0), 0x0, 0x40000, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00940) 00:01:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x7fffffff, 0x7, 0x60000000, 0x1}, &(0x7f0000000080)=0x14) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000100)={r2, &(0x7f00000000c0)=[@in={0x2, 0x1, @rand_addr=0xffff}, @in={0x2, 0x0}]}, &(0x7f0000000140)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c89) 00:01:03 executing program 0: r0 = semget(0x1, 0x1, 0x1) semop(r0, &(0x7f0000000080)=[{0x6, 0x9, 0x1800}, {0x4, 0x0, 0x1000}, {0x4, 0x918, 0x1000}, {0x3, 0x3}, {0x0, 0x9, 0x1000}, {0x2, 0x1, 0x1800}, {0x6}, {0x1, 0x6, 0x1000}], 0x8) r1 = accept(0xffffffffffffffff, &(0x7f00000013c0)=@un=@abs, &(0x7f0000001400)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f00000014c0)={0x0, &(0x7f0000001440)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000001500)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000001540)={0x3, 0x23a80000000000, r2}, 0xc) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msync(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1) r4 = dup2(r3, r3) ppoll(&(0x7f0000001300)=[{r3, 0x1}, {r3, 0x20}, {r4, 0x2}, {r3, 0xc}], 0x4, &(0x7f0000001340)={0x0, 0x100}, &(0x7f0000001380)={0x8}, 0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f00000023c0)={0x0, 0x5, 0x1d9, [0xfffffffffffff241, 0x9, 0x0, 0x0]}, &(0x7f0000002380)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f0000002400)=ANY=[@ANYRES32=r5, @ANYBLOB="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"], &(0x7f0000002340)=0x1008) r6 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r6, 0x29, 0x51, &(0x7f00000000c0)={0x7, {{0x1c, 0x0, 0x0, @mcast2}}}, 0x88) r7 = accept$inet(r3, 0x0, &(0x7f00000011c0)) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r7, 0x84, 0x1b, &(0x7f0000001200), &(0x7f0000001240)=0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xd, &(0x7f0000001280), &(0x7f00000012c0)=0x4) getsockopt$inet6_int(r6, 0x29, 0x26, &(0x7f0000000000), &(0x7f0000000040)=0x4) getpid() recvfrom$inet(r3, 0x0, 0x1c7b217f, 0x40000, 0x0, 0xfffffffffffffd82) pwritev(r6, &(0x7f0000001180)=[{&(0x7f0000000180)="37e25ac6d443db37e232c4fa2e1c6ab861d5837ce8448973f2caba7193a139dc232865b3a453ba272b478b4223c3c197e72dc2cc8477ac7357bfac0291f65ed37b0b3c1603f700e0c7639b186cfbf3f63da649db729d8a3652f7060e9058762f26998c387f16a59379756f5d59f8e8cbe383e90cdd85dfa93df7e74457c16a7f4b3b3fe1bc910367f7c567139ac2921497832f7ab56e6da3ffca82e4b825ae1e330b5405b09caf4dde15568f1bcd070d75acb63673fc5bc3034aacb550a99c5844d0888cdeb081783022dda1611acf4b6701a2f555c732ef196466717cc9a502de233b4daa73981508d03a74da7c8268fd22f26c5e7881f5ead843f2778d624e6e342eb4d4043ff81126ba83ada2d352cc0d5e27d799abaad2a979ea68812423d1a52e67a72e73a55e1dd162370a8bb6ed5d992713e42beb419baec872790c3691ee64257674bca5dfb8b398e40b0d91e5ff6e07644f8c52937030a33533e419b15e243bdf4b8865922b95e411d2658f0d51c44d513a0146173f6b52363019c61ba0b90827333ebbc98684fa14ded990fff6bfa16156cd8304ee70a562db2441c3698052b87b0e138274094f8fded33742a70a9593a55c89efa9c7ee53cd1d855756d13e53cb6baf5242e14a4e2fdb76347ccdafbef007b615b66b54a018e23d376081bdab777e8586bf337051908c558e3ab6d7cb8d2895ece96173d294039bc7ab1da46ffa325fdbd50e9857f70b8ae52291a2fe7284c497f7a62e41347e3915281820213537b2be8d885915e015929422c22cde970744995eb063b82358950bdd4247f423000cf54d75bdebc49e1fc7921ef3d8078e95fff6cb9369714245743fc5434b3f866f85586b5ebfa0eb45ee34da0c8069be7a2f4d9d28864aae89b8730568a00c622d8ea2818e15f8c700f3dd6c3d80d4a7957a758816f173b1549c3b0cc398623695e79f07dda155d161e70c44f3ef42b1600a898399a8050ef9d0cfe08aab3839d6fe5f0721e73c9900094063aec43275a9a73986380cb9ae27b2745d8a41c258ff7c7dca0617322d79c167da362b181a7d5008a3ec96ffafbf61e34067737adb07ab42787d41d9a178477de290a1cbbd35a9878b5e41f34f4f5b6eaf6f537febb4e7759808491180e53ab81d6de75325511624fe0423bae2f3b6d0706c9f76ad1015d3d28ae03a8c56b8fe49a1bf7618eae5383fed4a4d130d54f546f3f817ffa0bcba7a78363dc30e52d2679cdcf7ea5818fe42d4dfe4c3bdeb1c9b823af30e1c9701afd53312009ce6529b184dccf7a3c83d6bf408222e59ef5703e2b23c7a864d2e0d6c21ff0597530a43711224b4ca0617433c11856f83c00b48243e77a8448c9f6e946c0d951c4b941c31c4ac7f50156ab13d520002b4a0c2498ae203ed3e2f2c349b17e649ad1d7115bee00f465cedec222de23c73f0e342b992b1392b9cf2595833cb6937f2676b78d30cd003cab17331cc4b5e5ef9cf18bc355c0c7a0f778bd2da8d1d6a83cb291e6d605a36006b53ca38212b4eb745bb76c9e465d8ab104a954f95af10712e6ca73bfac70c99f97746a51fe3d55402d6a2b89bf1d5f4c0f3d096e455d7f82fe59845657cdc979762e9bcadb476d9376af388d214a9a9e6a05857b4f57658dfad497a1a4238a87b486568f88ca80c792999903c4dd8edf03efa56b9a642f6ec0e4bdbea40d27a7d18c176de644479d6194d8eb199943a22717603ddfdcb5eb79b17c88dfcf2d79229c7f4df1a974d8f50fdbd3d27d90ef397f9c7351901f5920d00c95f899868b3b742250fc93ae5e92a34ae2117a42dfcf4cac382b49d5bfd2835a8d5639a362675f30039d96208c147f5230c46a6022ab8951808e45f673a32c78168d2b62148fec4df933c441cf829b35f30b959b27e3659e26b4ea5101e20f2a1e2ffe329b4b4372b4f446f71546fd31ab5d5ceb8dc72f4877ec05c1dd2e567438358277f7c4b51128a33a53367df55ebc55031c30c306a33cd2e99b09255d8dbdcf765c0cee4a57b1297e92c284f19e8f1c7534d7b4ed245a285e2600ac3ca59065538bd25302b45a3ccb496eb330143f3e9e18e34f791f7b3a172974c3eb62a869bf2ac39644556e7a1bab67b521d52bc9c188ad842fefb07e0b67ea02a684b8935caa24b5e8c01ea6473f14d95f0b206d90fe696c024642514608ef02c9b47d3d5e1aa453f31dc49f2375e66454c73207da826d5940a5f0ecff5ad9cde79bad08c96bc6cdcf5e7190a99002983bda9855510e54d7c9adbc5ddea628e0de8946e7615479fa1633c1edf3f8852d8b3a4db0e9bd6830de802948737d6ddcc42e0ebb9a07f2b0d3e40e6ddba2c358f1ac350fe689e0a4e26df30f4b7715c854db646fc519d16d7698b5e1ce5df6c081ebd41b5a3750b63343a2b22091899d08a14b0fd604dc5c1f3f12978d9e536ac7c664bdb49f8b0f6c70f9b7bc5e47b847866c0cf8178f01db33fac2a7ba9013fc7883e2f44d84d91bcfa4b5df99a63c4cd3895f44494d23daaf787afec30a73abaa4996122bbe045b445a82c5a5fff9971daf3d8538dff583702c86a8e37a73ebb4ce06710031bbb420fd91450eef97e0ed96f13543a509d88ea7aa51d85fe9a9bb7e1aa9a8a5365a32b011a002b0d2a4d1c321dbec49d90a2a9a4ffc2d48dc3bb09ac12a4123b6965e6f0bc3a3cb0878188087544c24c760e22dbf78ff81ed2f04e2791bbca38c02647244544f45ffd1182950620b19dce2eb91c7511af9a10e47d6f9faed0d370b9d4da042c04ff5eaa00bc24de582a428e847f9a945d876deb40ea7fb53dbfba4971b28696abca9df000be725bc5440209514241ae2cc3d0703eb7f2928ea85b50816d46db0dffda1ba380a3ef12bcf20cce92348922e97dacbeffe842bfe2a5834d7c6910f7f37293c1f9d11f48ec0c8b58125cc3469201dc64c4d46787849150eba43b01da755e6841e8d2134968611129b094cacb4116d1ca75889d2d7c4e9890ca3123bdb066e625ecac4ce5e8e0668e8f740b4dc0fddc54f642045585c1f5c8be048db300280a8edf8dbcea516d45aed8271aa182fcfba105b09c195656d61df2d1a52cd7978cc1dabe4e27a72ea73f51bd456e781ca696d8a6ec6e2d37aaf39607d79fbc83a553f485e64d7136add7b3198c7fddb303860f58fb61651344230bb671712ac94ed6f98bffe14afefa2f4f6cb2cb3be56141fe271165146ae23a46fab20bb11086b63a098fa96511e7af9d532548161d975c582319fa75f12d37f19b4c23f274915dbc60350781d596acc6554f47a36fd8df9d43cad03fb31b26d3d8403eca0b689d34454c58a538d1fc161fe5031a3ce7a7712cab61da245b5d87a92e2e8f0e4e66bfb91c706b27451f3fb761cbf76b0b80860e672d2b9d260ebbead30be632d8cf2d49d004aebcc4be324c3b35f1bc75ebf5ef91d8a5947c1fc32816131f90d66ab45aebecb7df4151c20f56a3c7724e6e6b7448a18c4a59a85a52e95298c539d9b3976a89fed0e04ef359db6562788c5165999722b7d61c9d94ee553d075e3b0bfb531a47d87435201a9aaf8f441b187568b45637a171451e75946011c94c67f7471ed8ae344224feaf57a94d1b968ef655e9d9631a1ee6c1b3ca5825a6c11e5381367c443d0475acd286f8d390deb57cdc729df5c1ca4748325c0119e594709752f8090fd248055e678204030f3a4a1f90c7d3f5b3f5ba3e42f12de4de35e0674b603f6854e7f3ed9111cc18ab3bcd4e4f0178fe15ef74c28950ae553d8b2c0552a6565439b6f5386a7e30660dc3969ca394d15495fea869f93427b1945afe5dbe0938fa3ab7be2cb38df3572af05b4bf25287683b506f0b82e6cd0609ad973b1ab85a3081f3d9e91c66a0aa50751a301cb8ecef4bf4989f53810cdc8e6d076bde2283e990fc84f4c5ae8fd83a02ff40bc986d709eae9127f1bfc68627d1dcf233b6dbfd6549b197dcba02d82d6fe2409d348c06e5de36ba0587f766d0c1e9827b3c364a9ac7f699da404935d8aa472dab7c98e1578228816243f8229ddeb4ae07dc53e8f3bcfa96b5e5273cfe46d66ebe635e1e79b5824b581a8db61496f184291f7038079ba55792683944027592398b645bb559811fe588de34bf8d3d9989af8409f9d4ab9c3a18d89752c5166bc9481c76950755ddc911abbdfb717561cae1f0ec768d66fbbe89de3841ee7b026f8a696b131f951445d6e2bc826679571a040fc2f38f8070afc3e4b2c571152d1e4982e685cda70194d4f07286dc28444879ecbc9bac0fb2cbeb8fb7fe980359fd5a70fb297d0c1c481ddbc1af69106cb49aa884254fdf00543748628df8763f48677b586848bff20be9c50d9b9e674996d708bd8bd6c62d2914e1ec5adf5d124f1c135fed20b6658b88307e509313b54381c6c370568ca2421b11d33c3eb5531c635d14f55a39da6f2a16f6f089663e1e8d971293609db432a30268a94da28d466d02838b57ed5c5921ea8de00520c9137007a999bacf2df16b81b2c49d42b976fb4c79cbc41bf4ce9619f27ce635adbec2522b48de0cb4454b16afcd36bb95f191b4e6a06c47a53db0b6c31677cfe34dd0c9d2bffa1283a657a3fa67be34c7a61c7d0dd7e20343f9ff713af0519e1a7fc4a0d6203cc3e06c1205567f4a73c5e7dc4a4152995479ab0013404b5997611707936a35e13c39cfd61033eb9fc45b5f062210bf75bfeb823b044f6c3b90b15901c2abda5b21a90f72896f5d10b997664ec4f8087f6f6580aa21bd7ac7e6c8f0719ffcefeaa5ab2a391708b853935472dbef36611ee7b49402e297fa0d1aa887d33f5a793e0bd0b7292dee24606ba7db521a9df8729758bab99b68396a36250983a44d1d534e87379a6b1f668a4d4e758f08e9001be250903463a44fa351f1c0524f356d87bfb2aab4be56f1c3bda46c222170a5fe61580d5fd9ccc3632740be1102eded3b119f38a6e9fbc58b09086eb22c7e2b4019f70c848b6287a457bd772a2677e2837e3e5bd296c3ff06bc67639c3b35dd76198cf118d000c8f4ab3ea6d7c9c1cfb99413028a38552fc65b07ec8172a78acbf68210b192939a64f6df606ec9159f40e56eae67edc9c08169affbdce74779825db57dffe4104c86550111520b60a418323b5110611f557e20e423616dc97afb06edc906fbc671c9bf47ee1a601486401e3bebdd647090714d620f022ba7a2393017ba7d36c98d8baa017fe40fa574be9fc06d9ba6f547967c85411ce2926dd4b8d9106818bbb27a4090d03b52783f8dbe246ca2079fe205f66e541e66448fa6622eddc0aaafdf5801db310434b4d143b293fc0fc8821966f16eaec1948e45db986bc02233ca01e5551d78765bc538fa6e0b638d3750ffca5eceb9c3a4f23bfd784dd474c513aa35b47a2ab5c88414ea2a5ed808c79d3784899dd05bbe6a2e165fd2c3b94d4eccfeaaa8d8b55331a29c4e9cd9b3acf951ce2c9dfcde7ca0f7a383df6d1fa1dd1a5e9ce9749bb208843d62c9c88256635bbf4b3cde5c945df9f991de3b6551ad79ede038ebb7cca2aab735d6c4d93ae66636251f4e112a1f89452ba176f02cd0ac2122a764d2ae0503c4e3408944ed94da4623105044dc1825e424206b8e5821bc2e5f6df7e119d17c1380e3132871d10e45ceb26bbf72b497264152264f3a02adfcad7e419379e0839a7719580aaece104bffdd2d4ca12c26689c6c4d987701ed508bfaf1530eb1e19363d0052c419a554e34caac80605be11b4bfe3fc63187f451bb1e2009f9127afbb0220193cbb6d6", 0x1000}], 0x1, 0x0) ftruncate(r7, 0x6) 00:01:03 executing program 1: setuid(0xee01) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x2) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) accept4(r0, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0x10, 0x10000000) setsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000040)=0xdfd2, 0x4) 00:01:03 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x17, &(0x7f0000000000)=ANY=[@ANYBLOB="00efff10"], &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x24) 00:01:03 executing program 1: r0 = socket$inet_sctp(0x2, 0x4000020000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x30, &(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000040)=0x29) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r1, 0x156}, 0x8) 00:01:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x23d, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaa103faa265269eb77ea08004500001c0000000000000500ac1400aae00000fc1000907800000000"]) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fstat(r1, &(0x7f0000000100)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00457) 00:01:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000)=0x7, 0x4) fcntl$getflags(r1, 0x1) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00672) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x3, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x2}}, r2}, 0x84) ioctl$DIOCGETSTATUS(r1, 0xc1a04415, &(0x7f0000000040)="1135765c0febbd8a23229123ed0efb1130672ac54fdf7aa6d14cd011e6f00b147a7f3b34a309a405e2dfd1e5cb32b260bea2da77d11b219ac14198e0aaf3cc78bdc74759") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000200)={@in={{0x2, 0x1, @broadcast}}, r2, 0x1000, 0x5, 0x8, 0x5, 0x3}, &(0x7f00000002c0)=0xa0) 00:01:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) link(&(0x7f0000000000)='./file0\x00', 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) r1 = dup(r0) ioctl$DIOCRADDADDRS(r1, 0xc4504443, &(0x7f0000001040)={{"7cc21cdf9ac40ff92bf4ba51df566640835baec47732afb929999b2280ba2fd0417864f2dd0e685418b0a99dce9e4b1ecd31406b0f8aa3b02aaf6d36662e63ae47da532cc213583f1b18ecddc052b8de942444570c71d84b09e9c478a4941584d10bc80584edd73416ce5287d83f65ea01b1ee65fa0939d4147b98b42bd3973231258cad55200dc74ada94a4f2f05e6bab2877feda0aedc8eba14b06e45a222aae8aee65dbc9e5129a8d96d8dbaf68919ccc9436293b882b6e194e094a43634fcaf324a9f2d579789b6e97efedd27fdcbf425c1b53fba4c542a307e8d491749ff196ec2a1c747c367ecb4a668dc885231bf6d2db63d6f3b29886a95ac33b756cc5120ae606a2878bc9f9c008e11b07fbf6a8afea8ad51331737634b3ee22d820ad9055549ff207886a624e71e0e6f32fa0f0a7f88a5e3ae599783decdcc16486133d361d3e97bf17458162dd71ce9531fb3f02c9f76028bd4d60dca1a300734a77b8144e9bb2f9d12c00cdefb6e00deaa703a4da9dc523df6306b39fb3833fc99136f230cc80bc1d1ea5d2f1564c2925422b37d85cbd2cf1253039f64cf7b53278e879a7cbf6abbcee721a2699dd497bdae0e60a21437242923af2c64cedc9cbf332c6d02d47901eb023bf1794ede081f7229a4dd76a09eed0dc9160be41576dbcc39b6dbf53a3f02d2290070f75bf13ef3195a63d313b1c21086dcea5a2f8953d6e1d5898076c2a050c947d6ca9167fcf7ac57e8d48c75a729e80c27fbe373b70a0f913e61e4dfd3b8d1db6a271d56f213c9cc0ff7b3db1a5c14317cb58f1e5c49a522e010593ae875685e71260536b18d3857ab70702d811b5426bc7b91f12f3171e9d8e065953b108b2bcf70a41f7a6267c8c804a6c226bc8224daae6b14f630cf681e806193c8f0ca4813efea10cfbd2a201ba7031e6cd8cdb381fb9fb70ff9558faebb5fc480a120df94805d64a56bc3f8619a341b5a6b2eabebbae621a87a3e66af8f8788811e4c2ca06b2d7ca7de297c0d9671ba49948d8ebeb2b1f11a683d0f06de53153c9658183511cad039633c27678ac1c8f917928756132a06d9edd96706f2244d6aab8e0487e0d349461d1a447942033db435315dec0d0f9e172f324b85407c062c9098e6e94fe9bf67ecdbc4c0e8ae390a04276f1471710c6060e66b9347bb1bb7df027d0e0517b0ddb9776b605f4b72b3530b0482288cc197d22ba8b1c3e93cbd2d2be2387cfb516baa302a972a138cdcae6bba0dfd02aee88fb7a1c7e87d2d785b93a03339d15513f0a0580e023ecb3b4cdf98142a385b54a31efe0997a8776672f694d07b4eaf6af025f4f5a14734aa9e7b3b1f9bc4f4d026b0bdb3812756eb574a1a09ec8980a1e2b7d832f1bd8dc8fc484754d457b69017012644196843a496c392e371551623dde5b2cad9ad75784025bcd7b074e26", "8d6c24690a01ac9fc153abae7b4e84e8b8b4e265d6109c7f2d3647d927c728a2", 0x7e, 0x8001}, &(0x7f0000000040)="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", 0x8, 0x0, 0x5, 0x4d, 0x4, 0x20, 0x8}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b5) 00:01:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x50, 0x0, 0x394) recvfrom$inet(r0, 0x0, 0xe2, 0x40001, 0x0, 0xfffffffffffffefe) 00:01:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) shmat(0xffffffffffffffff, &(0x7f0000ffd000/0x2000)=nil, 0x3000) r1 = shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x3000)=nil, 0x1000) shmdt(r1) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005c6) 00:01:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000080)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr}}}, 0x90) r1 = open(&(0x7f0000000040)='./file0\x00', 0x8, 0x8) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000140), &(0x7f0000000180)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0077e) 00:01:03 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x2b, &(0x7f0000000000)=0x1ff, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0xf, 0x6d6a, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x400, 0x255, 0x7}, &(0x7f0000000140)=0x10) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f00000001c0)=0x47, 0x4) recvmsg(r0, &(0x7f0000001940)={&(0x7f0000000180)=@un=@abs, 0x8, &(0x7f0000000240)=[{&(0x7f0000000340)=""/4096, 0x1000}], 0x1, &(0x7f0000000280)=""/99, 0x63}, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0xc00, 0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000001980)={r2, 0x2}, &(0x7f00000019c0)=0x8) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001340)=[{&(0x7f0000001380)="a78338da0b3bf92e2d0354f2080209fe69b17d89e28d8e20c536b3bec5f184880f2380e779498ad0bd5163a0adac53f22c8c3607fbe14022bb33d0349e02cdbd43094390e50ea5f56e261f4328d179ea097b151d6b6c48e8be3df1a1a2cf16e21c7f12beab7aaf877da6baa8043a24def084d15a631b0176628c575914f7d39cba69a45c463999b72a27c86e95e1c42e9651fdb602e6b207a92bc70cd9e5bd0962778fa33aab659b1e63dea2d86e0ccf125ea98e29befbfced29f3c8498eaa839755c3fd725992fc52c8f9e51ac3e07e6850ca7f1c10c01fd2bc03ad6923e2cf3cfcaa65d1d9210106058a3776f3baa47ec973613d64ba773f05b1b8428637d2b3ecaf60ad436998e393ff5ad904f3e4ee29cee7b1bac88533b76c5682cb22808b1a3cd16fee07182226008a0cab782fb84deb9b66477dd36136b91dbed7fc298318c8fae37b0e465cfb0b6cc8a8987f7c2f0e63211146ccdc84a7a97dcc8ffe713cc67213a2574f52a80a06139f80369254e1fdd533b816c0f142f31a70a8bfbc8be6c27605849e91d4c553a28ee54072dca5b40bd4338848b711af9166c5feff255714ae13fa3bc1f4760ab4ec465a91657dcc114beb0860dfa9b500ca18035018c60b41f5f5cc0e9eddb0d2780215252a8e900440315a453bbf46c319b51fb3e939c55a6ab5f52ed796e87cd9308c428817e78ca38d3fc44cfa34ff636c727c3ad353fde1c05c0f81d11b6f9eb5bf2cfd14b52d082df4a60ccafe22e0c24affac801353a4d58ebe38441be673bb94fdc22ae415915d83cfc5060176d849a24a588f773bc7a5f89d03d59e5b95e7fd63d87c50e9339f32f72fafabf024e83f03b409199f1b3f73d03077afac87cbf9b0eec5a800a1c21c850567d0f797278f59133c5b47600376682392efa06e62d44cf392e1a3b72840d162096456704b284ab66c8bc2b0caa1ae67fb39800b51cf7a1542c280f6fcb879b39619d9cbcf62d9a4242847c0d269ae1b87aeef25a8088722722a26426c575965f8f2a7a614bc7fca87d5c99df75c810daa542788474b70b0a03bac0c725e21f6e46fcd3ae39303d22b5292f13eaca3a3eed2a30b327fd125c9fc12f8deae8503491baa1a224d15f0fb860fbf057fbca0f2e4c1035f2b9aca2c9d2313c4a84bc2e6ae3ec843f890a727fbbd379364885afc7df4307dc76cbdbaccdbf63ee4fe4ebc172492679be913382a9353cc82c5f78988b0e309d668d29cbbd467a0732a3d86f97bce085713edc0359707bae543868f737c70c7e0dd44afa2a2c53365ac224150c69d97e6ec14ed765cb1fe843bddced20ceef0c85858198d9c097da62656117906100ac20b40875665d8464e6184b9a9b85a0162b7bba1f95b00d7935af10ea21e97e565936de4e930abe0fe2c1eb99a808ce78798257e92aafd26401492bd3cbaed864771c8c54e4fa64834539800995b149474f9809e3d9d7ef99f8c4c58ef9cbb0f839798300af207c5ec4d62b31c94ac2f4877a48100c641194abb7ce7b5fd77221214d48f8708d909f37fe1aa62886f548681a78fb49e4b7658b0838ffbe060a3f9023f11b7ae9c524e66cf6a2cb6d9529499fec96533c147738f90f5ab69722d0983e9e5ef60aaf65fac6f586c6d3762061a3ed1d5c7f58a8aaa4987054cc51211386cbceb6947bdd16882c09ce5ae9afbbe6964d7aafbe3f5b4eb89bff6f42ef37d6272b8a9dc7d4dd79d06bd00d209bbb0d1e987f727f5cc54c854b141e0e95b75f316e8595f763fb7ede0af10806b3158264f88a158ebb26035820f0bccb4313e05b14143749fd5a80fcc3e480bbc005cb48a46454c5fc2e7e9b1da642b766d181da8e6fd70e7a8ba14fb471545c396a50ac2564d5e5f1e5245545ac2a969af12fe794b9ebe9e9b5865d00f3d45c393c3b50f3c937a382ae96351789d6b035758acf921a5ddf719fb9f55320713e0741ecb3c24b08d4ad852afea1546d92767849485d824384104148175b7afc89dc8d3af86090325524121921e9735b02ff2ae42398f0d5a5913e4a7c77b35c98c7fcff33997e1", 0x5b5}], 0x1, 0x0}, 0x0) 00:01:03 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200, 0x21) unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x0) syz_emit_ethernet(0x1050, &(0x7f0000000140)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "0a0207", 0x101a, 0x0, 0x0, @empty, @local={0xfe, 0x80, [], 0x0}, {[], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0x4, [], @loopback, [{0x4, 0x200, "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"}]}}}}}}) clock_gettime(0x4, &(0x7f0000000000)) 00:01:03 executing program 1: r0 = shmget$private(0x0, 0x3000, 0x10, &(0x7f0000ffd000/0x3000)=nil) shmctl$IPC_RMID(r0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x2) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00381) 00:01:03 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000000c0)=0x10) setsockopt$inet_buf(r2, 0x0, 0x53, &(0x7f0000000100)="14808b1666c66c05ac8e0cb58a0a0e7fbe788752d9cf6211e216b75ddfcd47625011cb957ae63c68886dd2f06bd1758cb57b48a7b9fb592df51e9d32554e06b348c54b29f9a3e07327c8c5d4a21e2ddb95278b2cf5", 0x55) r3 = socket(0x2, 0x7, 0x80000000) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x5}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000200)={r4, 0x2a}, &(0x7f0000000240)=0x8) listen(r1, 0x0) close(r0) r5 = accept(r1, 0x0, 0x0) fchmod(r0, 0x0) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:01:03 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_int(r0, 0x29, 0x30, &(0x7f0000000040)=0xfffffffffffffffc, 0x18) r1 = accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000080)=0x1c, 0x10000000) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$DIOCRCLRASTATS(r2, 0xc4504448, &(0x7f0000000180)={{"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", "2799324e3c48e450baf70da24a58c36c33965617e1cf3b3b89ab3617b0b27667", 0x1000, 0x200}, &(0x7f0000000140)="1314e37998ec5742da2981dad04e285c6f4b095a38294a71660b60c63a108bfa931c892c50deaf6fb420faca0c961d58a6b7a0b3ea", 0x0, 0x1ff, 0x3, 0x7, 0x5, 0x0, 0xf11, 0x9}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="2181abaa", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x1c) r3 = open(&(0x7f0000000600)='./file0\x00', 0x840, 0x100) ioctl$DIOCRCLRASTATS(r3, 0xc4504448, &(0x7f00000006c0)={{"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", "5197ae48691d53b23eca6d2175993ff0f52179084c08790be5e294bed01ee17c", 0x200, 0xfff}, &(0x7f0000000640)="8560d9e6866c464bfcb92481b203e57ab83f219f0a89ea86772db6affa799504bbe9bac8b9be36dace3cba3058b873faf552ad59e746fc20044cf200b9b2427c56a36bf4138aab15b6aae254d57a9fa2eb08963a60e34c205d", 0x9, 0x6, 0x7, 0x8, 0x3, 0x7c1, 0x2, 0x6}) 00:01:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaabaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000011100907800000000"]) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, 0x0, &(0x7f0000000300)) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0xb4}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f00000001c0)={r2, 0x9, 0x8000, 0x6, 0x900, 0x7, 0x1, 0x0, {@in6={{0x1c, 0x3, 0x10000, @mcast1, 0x1f}}, r3, 0x2, 0x7, 0x7f, 0x5, 0x40}}, &(0x7f0000000280)=0xb0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007fe) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:01:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c00000000000090e44478ac1400aae000000111009078000000005cc5f62e27ef649041091e396ff32fd6d71ebb"]) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00855) 00:01:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) r2 = fcntl$getown(r0, 0x5) getpgrp(r2) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0xfffffffffffffd83) socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @rand_addr}, 0x10) recvfrom$inet(r0, 0x0, 0xffffff64, 0x80, 0x0, 0xff23) 00:01:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000008078ac1400aae00000011100907800000000"]) semget(0xffffffffffffffff, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000180)={0xffffffffffff30c1, 0x8, 0x5400, 0x8001, 0x3f, 0x7, 0x4, 0x10000, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000200)={0x0, 0x7f, 0x0}, &(0x7f0000000240)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000280)={0x0, 0x4b, "ca1dbfaf4ecb6a01a7195b2240ed557be47f97882821f3721e3135295e3330cae15ef1d0924e253fac1dd1f1a6eb04ea34d237f6254fb69803582b9b3627b988ed314d7cabcb12651e9a1d"}, &(0x7f0000000300)=0x53) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000340)={0xf, 0x8001, 0x0}, &(0x7f0000000380)=0xc) sendmsg$inet6_sctp(r1, &(0x7f00000004c0)={&(0x7f0000000040)=@in={0x2, 0x1, @multicast1}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000080)="8a0447db561be0aceb2d5256f4928c64f6fc140e7775015170d6d6a9543345b2d6f9340cf3a4bc6b4d4a2503371b31736451df1f936ae5c173d483783a0907aa5c2a04730ae0f4819a9eae3991f82aeca0e8e2bd304c074f525b3fee34b0e4d418ba0b618faf5b40ca98660c20ccb3286892be6ac767b1062f726bc9cf2d76985659399287f56cb0", 0x88}], 0x1, &(0x7f00000003c0)=[@sndrcv={0x2c, 0x84, 0x2, {0x1000, 0x3, 0x220, 0x20, 0x7, 0x2, 0x9, 0x4, r2}}, @sndinfo={0x1c, 0x84, 0x4, {0x1ff, 0x100, 0x1, 0x40, r3}}, @prinfo={0x14, 0x84, 0x7, {0x0, 0x153}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @init={0x14, 0x84, 0x1, {0x67ea7aac, 0x2, 0x7ff, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x100000000, 0x4220, 0x7, 0xffffffffffff7fff, r4}}, @sndrcv={0x2c, 0x84, 0x2, {0x7c4e, 0x800, 0x1000, 0x2, 0x6, 0x8001, 0x9, 0xb800000000000000, r5}}], 0xd4}, 0x100) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008a9) 00:01:03 executing program 0: fcntl$lock(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, &(0x7f0000000080)) r0 = socket$inet6(0x1c, 0x10000000, 0x4f) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f00000001c0)=ANY=[@ANYBLOB="02004e227f00000100"/136, @ANYRES32=0x0, @ANYBLOB="0904008df1bd05000200000000"], &(0x7f0000000280)=0xa0) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000002c0)={r1, 0x6, 0x3ff, 0x2, 0x7, 0x40}, 0x14) mlockall(0x1) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sync() munlockall() r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x10400, 0x0) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x20080, 0x10) fcntl$dupfd(r2, 0x0, r3) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r4, 0x6, 0x24, &(0x7f0000000040)="a3", 0x1) clock_nanosleep(0xa0440bc275e22a5a, 0x0, &(0x7f0000000100)={0x100000001, 0x71}, &(0x7f0000000140)) 00:01:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x32, &(0x7f0000000040)={@local, @broadcast, [{[{0x88a8, 0x2, 0x2, 0x3}], {0x8100, 0x1f, 0x20, 0x1}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = shmget(0x3, 0x4000, 0x228, &(0x7f0000ffc000/0x4000)=nil) r2 = shmat(r1, &(0x7f0000ffb000/0x4000)=nil, 0x0) shmdt(r2) r3 = shmget$private(0x0, 0x3000, 0x58, &(0x7f0000001000/0x3000)=nil) shmat(r3, &(0x7f0000003000/0x1000)=nil, 0x3000) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0) 00:01:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x342) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pf\x00', 0x75a1dea3083a157f, 0x0) ioctl$DIOCGETQSTATSV0(r1, 0xc0184432, &(0x7f0000000240)="d804") r2 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x1, 0x1, [0x20]}, &(0x7f0000000080)=0xa) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r3, 0x7}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f0000000100)={r3, &(0x7f00000000c0)=[@in={0x2, 0x2, @loopback}]}, &(0x7f0000000140)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00477) 00:01:03 executing program 3: setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00360) 00:01:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) syz_emit_ethernet(0xfe1b, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00407) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, 0xfa26, 0x7fff}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000000c0)={0x7ff, 0x400, 0x4000, 0x5, 0x20, 0x9, 0x3, 0x9, r2}, 0x20) 00:01:03 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000300)={0x0, 0x8c, "3352da0d89f5a210e87321cab06ec3214d52dd408078bcdc523aaf76d80932894d33b5a0e4d239da9ca03d5917b19bc1945da45c5250147583aa92310dc630308a805ab86367735c6701c645a972d06ec1f4e561b42199084a997707d36bd556e2b445879fe64df2dbe26c6c3fc576ea2e0a19411e0ce3eb494fb2e3cadb4a8dd2122bcf59573a6b6c08f16b"}, &(0x7f0000000140)=0x94) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000240)={r1, 0x5}, 0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpeername$inet(r2, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000100)=0x10) setsockopt$inet_int(r2, 0x0, 0x44, &(0x7f00000000c0)=0x57, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08003200001c0000000004009078acaee00000011100907800000000"]) shmget(0x1, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil) ioctl$DIOCGETLIMIT(r2, 0xc0084427, &(0x7f0000000080)={0x4, 0xffffffff80000001}) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e007a9) r3 = accept4$inet(r2, &(0x7f00000002c0)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000180)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f00000001c0), &(0x7f0000000200)=0x4) sendmsg$inet_sctp(r0, &(0x7f0000000680)={&(0x7f0000000280)=@in6={0x1c, 0x1, 0xfffffffffffffff9, @empty, 0x1}, 0x1c, &(0x7f0000000600)=[{&(0x7f00000003c0)="f96cec87c71dd3b7c25afb31480132e3b39cebdc0b18ec9a160429c139e6d5ce62d92240cdb6da262c5e9565ff6afa47d5af294c0b559f160f75d91463c03aae8339b4e8481110bc4d0ae72979acc6f74b9a3f3ddada3aa7ef0022952b0fb6adbbdd6a24eea206120873084fa95505d639d9814e47bad4f5b1bfcbc765d06670e7a42dd8f3544d13001e6aff948e8834a2289f40bda034fb621c31aec3135845509cb474b9", 0xa5}, {&(0x7f0000000480)="676d2c673c43b9ed0bc380fdd4fd684d729d13c303d19b1b8f2feb", 0x1b}, {&(0x7f00000004c0)="cf6edf1c15b3d340554c639dc94ecd47e65f37fbbf5a551056ce309c836cdbc9e9a4d714b84e888bb2052211c1e930321d853ab55753ef0dcec87cc40ac5fbf9ab33a6c9c500a140588e11b608770b1a25fd6d1c030ec62107a497bb5c1bbebff4d6f18ce62ebc648eedda8edf246d183b1cdcac4a5196b6bd6c36ec27256dbe794dcd8a4e8b41a03039c81b950046731def6fd799ec022f6a4445f5510923c1a979868840658a874ac70a270902d139393d1c427c2527f0447e8854e9", 0xbd}, {&(0x7f0000000580)="fb14bfe72c5f42e0e198444f0c5f3db345741f8fc64c1a0e6fec0466f0f076e2fddda2ac1de83af6653252da925685a2a3cae518dcef898995962e8b3b3dda273718c34aa746", 0x46}], 0x4, &(0x7f0000000640)=[@sndinfo={0x1c, 0x84, 0x4, {0xffffffffffffffff, 0x400, 0x9, 0x8, r1}}], 0x1c, 0x181}, 0x20084) 00:01:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) syz_emit_ethernet(0xef, &(0x7f0000000140)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "bdd54b", 0xb9, 0xf, 0x549fac5a, @mcast2, @remote={0xfe, 0x80, [], 0x0}, {[@fragment={0x7f, 0x0, 0x8, 0x8d5a, 0x0, 0x80000000, 0x67}, @dstopts={0x0, 0x0, [], [@enc_lim={0x4, 0x1, 0x1}]}, @hopopts={0x88, 0x11, [], [@ra={0x5, 0x2, 0x4b6d}, @ra, @enc_lim={0x4, 0x1, 0x4}, @generic={0x101, 0x62, "1c8e34ae9e57cd83058e4002dae2e7eb2ae564e63abb03c76468e0418ef4575233d5d2237e7f8263509ad56d3264ced3f01d9d9f09b0f8f4bcd16b1fc1ae46df5ef151ddd2011448c8a08d469a308fc047a9b817f2fcf8222fda959a160985dd4cfc"}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra, @ra={0x5, 0x2, 0x8}, @jumbo={0xc2, 0x4, 0x10001}, @padn={0x1, 0x2, [0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x4}]}], @generic="849d221a27a253043ee89bfe3339407871"}}}}}) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) socketpair(0x17, 0x0, 0x1ff, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000100), 0x4) sendto$inet6(r1, &(0x7f0000000000)="0eb42bc06b3b3ebd3b1b96cb3d1da84153276cb40b10b56ce1ee6f1c48f2fbc039", 0x21, 0x4, &(0x7f0000000080)={0x1c, 0x0, 0x360, @remote={0xfe, 0x80, [], 0x0}, 0xaa77}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00595) msync(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2) socket$inet_udplite(0x2, 0x2, 0x88) 00:01:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) freebsd11_getdents(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000040)=""/4096, 0x1000, 0x42, &(0x7f0000001040)={0x2, 0x1, @rand_addr=0x3}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00a0e) r1 = dup2(r0, r0) ioctl$DIOCCHANGERULE(r1, 0xcbe0441a, &(0x7f0000001080)="e590efdccb9d428d1e7ccb790ac8883a333839f8e68308e659728c8a240e7c5770eefcd7f68970523f54b66797daef80a852a04163fad2f50a78e440237970b015dad4774c9433814d0fbf81a3782f321cc638d726fb366653c7d0687f7e3557185075a35fd923bf49fcab8ac3e08911341ac715b0362b790f14175ee73cb9c340fa9fc52014eb8dc73148ef7d1a7be7a14d445891097160442ff23965595f7af98182") 00:01:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) write(r0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00956) syz_emit_ethernet(0x26, &(0x7f0000000040)={@empty, @remote, [], {@generic={0xbc6b, "9fe58f3bebcf4a71cf30c2eb625469d8e038f84d9b993432"}}}) 00:01:03 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="9c0000003426872ba25d7939a5b12c335ef45e7d8205fc95d7766b184bf02a218528b7b3a4918f8540229c0cffdcde23ab6b8eca079a6be987d56761830a83ede0f4980cf4b5d1c885bafec4ba208e71203dbfd294b2ec1e210598b64ba8101fadccb142f96b573ff4eb989583f4a6c9f708ecdb5e1fc08a7038ed42b3f559fa29f2a777dc94bccc9467e216006aa9ec94fc7c92b3084c9f33ed57454b945766"], &(0x7f0000000140)=0xa4) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000180)={r1, 0x3f}, &(0x7f00000001c0)=0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(r2, &(0x7f00000003c0), 0x3, 0x0) connect(r2, &(0x7f0000000000)=@in6={0x1c, 0x0, 0x979d, @mcast2, 0x7ff}, 0x1c) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e007a7) 00:01:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x80000001}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000140)={0xfffffffffffffbff, 0x3020, 0x21, 0x9, r2}, 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00537) 00:01:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000280)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f8) read(r1, &(0x7f00000002c0)=""/4096, 0x1000) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) fcntl$getflags(0xffffffffffffffff, 0x3) 00:01:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="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"]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa00, 0x98) accept$unix(r1, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00307) ioctl$DIOCGETSTATE(r1, 0xc0f24413, &(0x7f0000000000)="6425316d21b24f430187d5be9abc98") 00:01:03 executing program 0: symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') syz_emit_ethernet(0xa59b, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaa12396d8e7bd50800405dce90374b58d385009078ac1400bb7f0000018900f7e0000002e0000002e000000200000020ec31c3878b9341028000000001f8080000000101830008ac1400bbac1400bb8900f77f0000010000004e204e220000907855b3aa60460e3c0b2cee0987a2998d02e01bf7d1f59a156937274d9aebd3d2bae3fc28216593d72b72bde323aaf1827dd3719f"]) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x800e00b96) 00:01:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, &(0x7f0000000300)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x100000, 0x100) r1 = openat(r0, &(0x7f0000000100)='./file0\x00', 0xa00, 0x44) r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x118282, 0x1) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008dd) getresgid(&(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180)) recvfrom(r0, &(0x7f0000000000)=""/57, 0x39, 0x40, 0x0, 0x0) 00:01:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001e0000000000809078ac1400aae00000011100907800001ea17c11c2e6150f06aa3afe90ccda7eadeb86da8a1b9041f3d2465d3a3e071662d5115cf05e6e3bef48882137d3d5264619c65a4c8c6b8a8623da0aff77d734ae51786d8a37f93515bc9cb9b432cac1c7c16151a5e078df69b88bf3c8affb2763df60060f76fa57b76f69572bd71ebc8d5e4e2738e4f795d8298879512000b10291a0723fa62363187561fe81f03726e0cd12c2a68ca6f0bee8efdf"]) setsockopt$sock_timeval(r0, 0xffff, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005b6) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0xffffffffffffffff, 0x800, 0x0, 0x81, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0x8001, 0x6, [0x20, 0xfffffffffffffffd, 0x3ff, 0x8, 0x80000000, 0x8]}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000240)={r2, 0x4, 0x3, 0x2, 0x7fff, 0x7, 0xa93d, 0x9, {@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r3, 0x5, 0x3, 0x8, 0x8, 0x3}}, &(0x7f0000000300)=0xb8) 00:01:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaace619bd558b3a4aaaaaaaa9ebb08004500041c0000000000009078ac1400aae00000011100907883d90101000078150354e265ef5fb06c32275949368f8727f22174f918dca12583d3078f42e5701599d16762198ba89a7c7cf503777e0fdd04e282d0a58a4a40d88109aeeb6ed7d42041a371e01ccbb813e6c8f6006491f08ce82d238cc06e916d86189470db3de1f85358f4fa0c39144fa13a1a9b9013bfb2216518b8a649d261d0cf5a81237d4d78f073830cfeeccaf23bef0ef9c42d3a9556419206c56330bcb1c3054a58a045365cf42f69ae76cf6cdb340fab872669bb5845ebd8a409b78182559347"]) r1 = dup2(r0, r0) setsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f00000000c0)=0x3, 0x4) ioctl$DIOCOSFPADD(r1, 0xc088444f, &(0x7f0000000100)="c8c2102d61e0537091b9a8c7139207ca679a7e842bff0f12e186258519d6f8659c38e103d8d11510c3fc4f4e60731ef0f3bbb5280ed80026dc011353c85cd4b9c443b3057198ec19dfb90623eb0af55b8fea7bc8c31f0c68784295") recvfrom$inet(r0, 0x0, 0x3, 0x2, 0x0, 0x10ad79086) 00:01:03 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x190) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCRGETTABLES(r1, 0xc450443f, &(0x7f00000006c0)={{"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", "06255b7ff40af99bce749b8c9bc666572643c78ac45860e1f8f1255a8934e0d2", 0x1, 0x1}, &(0x7f0000000600)="8fb2e0c29ee72218886320bf987bce73330e88c5322a8d8780805f2e75a1c0c828c05e9cda6a19c6dde8571f806a96b61db46c722d64ff7d49bf63e63c4efef0f957908c5ba8d9f7dda770ee093e5e6e3c97b404c9430065db7c04d8eac0d0aea94224303b23b5fded90c35ae475fdc44baf640f0f99698510e0d12bb5b774cc1ce13faa5aa1ff1f", 0xfc00, 0x1ff, 0x1f, 0x4, 0x54, 0x8, 0xf489, 0x5}) ioctl$DIOCRSETADDRS(0xffffffffffffffff, 0xc4504445, &(0x7f0000000180)={{"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", "f67b9ab96eed7ef44533535133e483f6ffa48fb0567b54a1058c511c8bcb68df", 0x5, 0x401}, &(0x7f0000000100)="82f8d68794c9704d06e49300bda3861a6395e6c51d77821de4558c1d69783be6bbb7165c1b001d43c36de2a97eca9eafb5150aada6e74dbd803d1479ce013eb2d28baab50cbc94e387ce35b977845cd4d442b4e7f72b7c1a0a3abee7c23debcd35ff29", 0x3, 0x9, 0x8, 0x4, 0x100000001, 0xbc, 0xf9, 0x1ff}) chown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:01:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) syz_extract_tcp_res(&(0x7f0000000080)={0x41424344, 0x41424344}, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@broadcast, @multicast1, 0x0}, &(0x7f0000000040)=0xc) syz_emit_ethernet(0x4, &(0x7f0000000400)=ANY=[@ANYRES16=r2, @ANYPTR64=&(0x7f0000000480)=ANY=[@ANYBLOB="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"/275, @ANYRES64, @ANYPTR64, @ANYRESDEC=r1], @ANYRES64=r1, @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYBLOB="73a4b8ef3efb1748", @ANYRES16=r2, @ANYRESHEX=r0, @ANYBLOB="bf93c7311e0a5e6341a177a625f189c6e5b7d8eace6503b3651efa2bdc3df2479eca55d947faa2159b620375077889b22b53fda2c4d41d75a55e6070d9ac35fe19c645169bcb3681e755e5a175f1e7105f7ad3cab105b4dde2ae3b42643c1b32c46715643bba8aafc6ccc3a0e0f039dbe3de0049108613b59d432f1dc355215c1c3f9b7fa0eb4faef2e89c69583ef5d232ac83316b0536574968f96aecf3a27848311b269f100d0d6d9d13e3", @ANYPTR64, @ANYPTR]]) setrlimit(0x4, &(0x7f00000001c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00879) r3 = socket(0x0, 0x20000005, 0x2) getsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000180), &(0x7f0000000440)=0x4) 00:01:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, 0x0, 0x0) getsockopt(r0, 0x1, 0x7fffffff, &(0x7f0000000080)=""/166, &(0x7f0000000140)=0xa6) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0031e) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) 00:01:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) lseek(r0, 0x0, 0x0) socketpair(0x1c, 0x7, 0x2, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x3ab9680b, 0x7, 0x7}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000100)={r2, 0x4}, &(0x7f0000000140)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00ba5) 00:01:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000000000"]) r1 = dup2(r0, r0) ioctl$DIOCGETSTATES(r1, 0xc0104419, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00477) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000000c0)=0xef3, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x9, 0x4, [0x5, 0xf218, 0x400, 0x10000]}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000100)={r2, 0x6}, 0xffffffffffffffb4) semget$private(0x0, 0x4, 0x0) 00:01:04 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075f) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xf34, 0x101, 0x1000}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={@in={{0x2, 0x3}}, r2}, 0x8c) 00:01:04 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4, 0x8) ioctl$DIOCGETSTATUS(r0, 0xc1a04415, &(0x7f0000000040)="d7817286aed526241244c7e99223f904e26d5a93b8832bda04751d0b642a1ae16379ce622addca88953d2e4ec761fdb679219953b49505a6211b4d09282a872d22ea0d92607d8625f1ef4753dbb4b4a52fa19fe07bc5bbf5f1b0a655a8bd8877e90ef8f0de6d11fceea88f278eef404f80f34dbee33fd3b3a9f3539afd2afa80024bacc0aceb349e34d9b7db8a1c0e75224c3ea1d4be5964b099106a8cd0b5cc19064c2f22d659c809dccec413b742a52313f450ec1c61a7a49a67eb266420e0e0e63c283b88b6e3a1233bbc9ccaa2dddf899dfea53298a5b67febca150090e933f35d5a4870119bcf77db51ed47748e285feed9bcd701ad5cfec4cd328dbec19f19857caad2901b6525d735e8f0f49231acf9be1be2577433d2c56a61c25615ca1a44818eefe97fa2d4dd9d899a823332d81d2d3b4d9c148540c7f12f507231d040374a89e00f14ba397a3446e1eec827c1af2da64b0b4e573adec46e579c56f274f931eaed250024e3e90caf073882f86b7abebda87ae4ac46422a0cebacc02de24fa2a77dcccef768bb4c63ec0bcf81429b3d0b283493469fe21451cf7b26cb387a1ae7b94e9fa7773614896c87d30b1c9fc5e3bc8dbc64aa9204375a71274cc39cb43ff8dbe9d97a46c742b3de963dae53c7027d9ec5ba474ea0b080e538358da9aef3a1a9568e15a957a470d7f05c174a27317264fcde77d59d6d2113829719b4f06b7c6f0d759fe778e1b84751ce1054e37834b2088ab707a834df3f8e5364b3e9caa11c0be6f41f3dc117bc107a3ee0acacd04cd4d0cfb2a9baa7d3e649140b84dda855e370bb99652f489dec75e9f038e59bcc4fabcda8fa79c339c5499a485d02cd701d931f2371e8675b7ec34c07b2b416c8297542ee4e37cae99bfbc7cda59b88300f22db94098c09a125e2c7350338ad23eeea4571e477ea1a2eb98ed4fbbb924d25828df3bdc80674abc86b19f6dfa2af3f4f4eccded212e371e1040c7e32f5b97b65f3d220f478a9f11a9a827ff312ab85dd2d1543f13c33e0e2ea6f00b2361bd39e7223d9bcbef50884742f7e6c4c065aef9e7f3627593cf0f6a9476cfe8b3b6dd9ad3be855afc637958c6aa10dcc2313a7dd8a0ddc019928380b388f6b2e18542cc673a472d6bd1f17f063591c6347d38bd1be353e5101f004d899291cbd6c1c4cab21a0f02f35fb4637edc75bde56b1e13488ccf2ee093d06fa659b0b76b63275830290eb6e556a72425863405a42a3ef598984333e7d269807ce96a19e956afd53df78e8b9fd1b7418f509f3379cb650eacdc45afe3b72651912bfe347c1de276479b7c565b242f068bc7b47c6e1a45f61526215645c671fc29c04e405a2d422385a7ce50a94dcdd5cc2ca26acda66c2a81ede0ba138d7d3693c2afcc0e1a3ed987a7830fd0cb5227e277b28e7c96273808675a838e5c141ff8e1638baecadd126b309a2ae2c480c966e2b298b489f186bb27342c6d713fa3140aa9ae8b6fd8eeda4cdc1bb98d7d78bd33a0d0af4d29b7a662324580ff2acc19e56fac5b9d5e8352862a515415d074effcb9b80ba4b9321498ec104b1cd15fa285844caebcb50c9ad69843a40d74e5adedecfbe7f40e97c2b37702bfca8cf252c23055c6628980f974a9cf04ff86579b37a67ee73653ab0fc991fbb9f472f7f9dd2b1481b0d71e950fd0cf7ebb05b5552f85ab0966dabcf5ff37aff2bfbdc38c6bf49b7e375c482d33bca70e320b32774511aac2f181611879146cea690a4ab015d5357bcfc4157b2aae8adc61b9f096d74d720aecbe85f7cf2634a2cc644f779e20d750c4cf0663e4f7b1de4ad2c5bf66eb9e7f93bfb9d05851b86200e4c1915a020e207ad93ea8ca6ebecb8f1ae7cb034bc466e932ba331960af49c7bc1468b867129de9245be5323e219609467dc3f0ba3011fa974686c50bbe20538064fbbfd56d6ee93f8cf0a9e3e873c4659809c352568de92a8dbd68a6b1e6278e387ea490de712ab075d209e0e2d4a1399327e48864c30f2f95645d59c9de053d0fea2d037d30abf115c51edc855b7e57f1d47f8b007fafd42fab643eb1535f1abc1f15d6e11e20cf1ad604b61d06a9d3e359b06198b5bd3ce4d07077947977c2882bd16f0af172d6cf5896f4a44ea1aa999b4f495ef0d0de60f1b0ca9231f2c35b2c851bc99fed62f62174257158d1c2e0073c0a9ef1a6cad43c953b4d884046fc95fda735cbb1c745619eb8fb063fd6b0ee43b4dfa49c956b1c8984824c48b5beaa7adf59ee95b2ca61c619316aabff9e9c1b46d3a8b5113cb34fc5cc7daa293f5f378c68faff0d027720fffe82b11cf747ae4899e7606ffaa424d65159b36789a2a361edb656c7f4ca8974603f53904b6c2f75401baae256e8144f61d1ff7d53789790e4021182722b8ebeadefbe8a2d0c93d50f21e9ee15beb12f27a22cde0a7768bc39cd34bc6f0633a7d2ced834b899fc01bed52cb881de5d0775d7839c36a58a06280b3f3e36598a4f7c940fcf5dbfc2405631551de698fa92be98b1a9a466c653db0fd7ff7360c270394d47b8287aa23015206a9a68f55914283116954f4bfbc778d64deef817e93c497f8382be41a7987a375d12efbe760b9354007a86c6c37920af68b20085bb1450e3f6495c95f7ecda369d2bba9987facbfdceeb673cccf2979867cb8521baf19417507fe8964ac5fc0cbab8ed5ac8d961ff7772be4159bc7904c09f08b512e3a1d0749b328cfe77c8c6f9110b1e2b28ce27eb67f903c33213293ff6d7991635e57b186d314432d7b2ee99681947274cdef1702375dce20143f85176decfa29992ec17c4e7cdd9bf3a12e7b269d7bce58dfa4d00a36d2aca72d995928a9bbf3fdc171116c42b3deec9372ad49283a3542d81d10fb97ac34f80f2327ae2f5758fee3cf0a37e13f1c6d37ae3f79ad79f73d38867f3c73e41835e45ff85606dab762ac204f9eeffbd948d360332cf788f8db5c1320bae8fb0a299ed0e1c7b86b32a4a350e9a15c610227a017dd9a3c1404d4653b75165e1a1b17cb799935d2ebf09539db0bef2a3475be44e634bf81a6cf879d45e5d05d64d7091adc4001a8c03c3ef91d62860f206295105aa2bbb9239953fea962345ad5c48566e89b382c1276c837a1779f4144a96dad84a7caa175ee2b39f9457cc68c09bc2a1ebabdf3a3725df901e776b24257bf8a4584c1af395f3e3565391778b3fc77590eaec8ce35c1d24e19a987cc2d27ad61dcbfc7aaeeb1101db94649f5bcc11e0eac9ad0021324143ec0c0e1c5d5fd2616ad0582994149d221b1afb2ad6c02b940827430dce8f6242abcd108db33ff0687afe8153bd65114dae5e4baf6905e59fcc64398c59b80c11b5908fcb70d006e3ff0ae4b5761961b2fbdea300dc29eb3241f0f13a6631799a9e0bdfcc0811b6e1e741f288b642d74a7a23000afe7ab022323d5b53e146a6780d570caebd7eb7b7eec0b3be8087a727e00c5cff347b36c8c9b7baa166a68a893633e2b93d8a368ef39a344d0acbf36a52658eb6c106e23f3293cf9e6508e2fa040f7cfe073ecc988d6ad8f6981399155702dcb8b4d09e80c94361012de747d457e1862e6602f88e6eb1e5fab80c2a450049939c3ff4e5941614938590d4c09c2a38d5b8c2237ef08a42d2e4377e1142b40f81dafe5e93cac2d1af17cc2db77949dff2c904960a4e7bca812abab41d6c9fbc607db88db2ca0e0d891d12fd31386eb52266dd57df1cca90f6cd3fbde58df2c54a0a8eb051091679edea2af6079eb3af5cb6f2930d5616498bc8d9ea0501f281d31e0d9b700cd16cb260242c6da94f74120fb882f7f625650cc3e36efc77aa09059c5f601894b60b4c4a61aad1ec268a12230f56e53846936b7bf1b3fcee308799d46aff06ee2886e7530c142f812b015831fe1cfb30928e9be9fb5d82c7586115534b87c07a6c8d75650a5bf33aeb7f73ceceee21a42ae4fef33ac317327a8b27338aae5967081234b722149f946c8a4da7e6d6cfbdee92ceaad48398602082054e896df620ec26121d2b5d5da1612b6ab6007a5748231efca2bdc0110ddcdb477df8cc0bab3968477476c7d8ff07282933502353d095fa8837f8340f0cccc3547e22ef38b9d667a127ff80f1c199f0d1a75a5121cbd97e9371feb82812b9beda23872e37158d69475a584c2cb0df130f965dfe03eb0b52c07fc5357a0bf79b138b059e22b45a6ef1668bef80b20839d4767c5644179faab0b253d36dcdcac99afe5cfa99373937ddc1bd6b5e9afa1043a1f621e0ee201b0f9d95e35e99b42b1c46acbe3f2d6dede27d30a1d5802e550fc2d1f33fbf3b104c05eca183e347486eb849f5b6fb6bd59665a9c54c4d666d4464cdb12d5cf14c6f4f73158ef1f9eb410ebec9060251ae2123b3c77dac7fad801c7d45f6839bc52cba30c462a4b43de42f869efb109b84102a99f59478ff62f9bd80f15a6a5d1f62ff80911ce948aac4692845b779e52980191cc8c02945928c26a1a1efc30cb95bd89610c3a5c12bdbd005fe2be4ad88866f9fa63161f2ac77dec9917ca2d01e84021e65b8bc6d3f90b81400c801f8947fd36cf67dd8c119f1e0d2e4baed55412c2114617d838752445336dd5f6a818d84dbb86b72217d17808d915a50af70c500a7abc27d411ccd2e414d662eb24ae28b33ca038cae0dc63ac4d9a4a464927ab1c5ec2d197f9923f15f22fa97f5ba875abdb0ce9daa6d696b7e1f2f3e0d8ec7518829a6a38cd50031af53c49f45d3d89f6b5392a6aa03522d3f2ba9f9a890ed982c81468ed60d8500cba44db06301112a271633ff5e14380ca31db84315f58a874aeda1280ef41696745bda58628c81c68514102579739652ab3ff803960ca3d4649ca528f0bb5ad1058497d2cbe92ec68735e3b224d13bd1dc4a5d364f039a3b342fb0b40e4d4a2a60aac53ca61b2782fad9f764bfe49672f0eb77e15e0c70cc78176c033aac159824d01b9e8154f6792ba20633177458f99eb4589938d914ff7393e07e2bd0474b17bbc87fde18c82f58e3d8834c642c537c4f41412a151b524069340f843911513062fc58fed383d13db56cef21b96daa6db5770237a06b39be812e9c58740857c868a86667356c891ef37831ad9d18a227c134a2cf60d376354eb23c6ad51fa8c9ed6ad76786736ac8de56d6bd2b0d47d2ced3fcfb735d2706d89a17469682e046a8c4a3aefb9bf0311039fe8e6c488b6435893749aeebc149aaa3122f64b4a50164460a55443dd7982c1a41a89e4b675e5b8b2b6e9115e9074b98986652b56b687b356dc1c313c4c529c429a36146f7ab61f52f89b57e27039be6e0ad5aa8ff9b36a2e1d6878c99d930d79548dd284c39d6bfdeab3ab0df0f3c75bbf4335028ff8cd04d46c16f849f29c54270c8482604a9387b5fec9cda3dce9c94e08bf4d4778d175349be94febf46d71cd0ae3b0224151de9be4fffb4f5af32e06673fdc0d13b14d183b52546f21a035009700485e912b957e72c460434d170c95e7acb69ef8deff6fda1fc173038db603a310fd4727e81cf69d2384946f5f7d66fd12c5c7acd56d9b782de0ae7d5664484a001f10f75d6c232765d2419e7c3c6c39eade7ef38c4df0b223e5724dc515d157181e3c0bb6deeab42ec6a58eebae04f2daf170bac1bee2c7fbb3cff3b4af6bcae6f587910be5b635c5a6eb27651d32dca07bb5385ba57ac1b8c033b23c1505443bd442f934a48fe8a5be1267e69c84093be2dc0d1a98bb7ca013804f2ee9a8d30152c734cb31f40d0fc93b44fddd39fbae2b") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = getpgid(0x0) setpgid(r2, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e003bd) 00:01:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x30000000) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x8000}, 0x24) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, 0x0, 0x1587) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00776) 00:01:04 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@un=@file={0x0, ""/4096}, &(0x7f0000001080)=0x1002) setsockopt$inet_int(r0, 0x0, 0x5f, &(0x7f00000010c0)=0x3c4, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) semget$private(0x0, 0x5, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e008e6) setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, 0x0, 0x0) 00:01:04 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = getpid() pipe2(&(0x7f0000001400)={0xffffffffffffffff}, 0x100000) getpgrp(0x0) setpgid(r1, r1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffdfffffffffffffffff0800450000305e0000000000019078ac2300bb000000005629160500907800000038f0a55260e9c9eddb00450002000000"]) r3 = dup(0xffffffffffffffff) fcntl$lock(r0, 0xb, &(0x7f0000000000)={0x1, 0x4, 0x4, 0x80, r1}) sendmsg$unix(r3, &(0x7f00000015c0)={&(0x7f00000017c0)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000001340)=[{&(0x7f0000001900)="9a6fe8734274dccb8eea35e6a58436b5c020", 0x12}, {&(0x7f0000000080)="de016497220888208eec741f3bb501010000000000003666c56d707e736b7e247006de303291f7", 0x27}, {&(0x7f0000001940)="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"/4098, 0x1000}, {&(0x7f0000001500)="7ba111f1b8ff7f0000b970f8c60ed29691026e55401b2fe2a242e3962b7e022496c76fd73d974bd1dae35c1005d0979b28c32d2a6c1ddda6fad60cd0e6316338f21a0273a4fc403f2fc01889754ce095e7269ccb9d71b099ee639ff277b996b9f824ba2f956b3c753aac2cf57ffcd9c6ca4dd117836ab82319a07e80d6a6770995810c24f0a30329cac364ba24e5f707537deaf4b37b6d3f133aba25cf3b", 0x87}, {&(0x7f0000001800)="16a8ae40d2be6859fc093b988437c8f21641a6e3e02fa78dd4ce9343bbc32e6a3c28b29763e8610fb42a9edb88f3d79992ec4711e6ea9486c5149ffb40c978e5253cab2c0c4756f0d7fc927e7bf7f1c4e2e3d54bbc44035c97cc03df3ee80ba6d74b2c59c460bac297f6023b6fc8a3d4e0e34b6ef835baa876a9a34c9787cd18355bcaa9191a327f1a10cba4941d0ef9acd5f1a6989f063caceed8a9ca189f627b25b623a23228475a66eceedd5c9166d190b92a5fdce7a4195cfb24a5262c938e4ad04e6000d70a3e85e0e73531b23eeb9e5d43c4c19e3a0d081c6fa693dba99a79144b8c6c4a", 0xd9}, {&(0x7f0000001240)="688a8ada85f2d8e1bd235ea5", 0x182}, {&(0x7f0000001640)="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", 0xbf}], 0x7, 0x0, 0x0, 0x8}, 0x10d) getpid() recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffee3) r4 = dup2(r3, r2) close(r4) fcntl$setown(r3, 0x6, r1) 00:01:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="ff03000000000000000000009078ac1400aae00000011100907800000000ff7d3f9c3508c87e1402b1756e93b90d0000000000000000000000008243fe9e720900c5f73b047973b193a1edd4dc240e3beb8db0b2e62fd010ff0f975999f389f10582a2f1d8a4a0b94757253e5988ea9484a3dd6911ad69aee250e33e571c8dd7f26cd31e4c19b7234a15fb35dd9a6c52e6668d7333f86deced0b02af115b7b40533781fe3b70a40a1b152eef354df1dfccff3d65e32fe733f312958e59b088fbc9c24970fb232908972356de2b348c5899f93d8c5a1ff0f78bf6421279651bb766e2f2706b9c4856"]) flock(r0, 0x1) shmctl$IPC_INFO(0x0, 0x3, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0036e) 00:01:04 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) semop(0x0, 0x0, 0xec) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000040)={0xac40000, {{0x2, 0x1, @multicast1}}}, 0x90) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007bd) 00:01:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) getpeername(r1, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x8) getpeername(r1, 0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002f9) 00:01:04 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_gettime(0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ad) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x80, 0xf, 0xd0, 0x101}, &(0x7f0000000040)=0x18) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r1, 0xa68c, 0x100000001, 0x1000, 0x7, 0x9}, &(0x7f00000001c0)=0xa0) 00:01:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) ioctl$DIOCGETQSTATSV1(r0, 0xc0204432, &(0x7f0000000040)) r1 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x1) setsockopt$inet6_group_source_req(r1, 0x29, 0x53, &(0x7f0000000040)={0x7f, {{0x1c, 0x1, 0x8, @rand_addr="a81f45208d6f61d7e2204ca9de9e2b9e", 0x7f}}, {{0x1c, 0x3, 0x4, @mcast1, 0xfffffffffffffffb}}}, 0x108) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008f1) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x4}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000240)={0x9, 0x500, 0x2, 0x9, r2}, &(0x7f0000000280)=0x10) 00:01:04 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000100)="9288e761f5464d48b6db665c27060b7b80a2e73c010f27308817b999fe39c76c35593ad09645c3c3f51d69ce53ed1472965864232bdac1445b65031b6fe49fd459f8e1ceb82caf356e8c5ffb9180ccb8b6faa693aa0a6b", 0x57}], 0x1, 0x0) recvfrom$inet(r0, 0x0, 0x547, 0x200000000000000, 0x0, 0xfd92) 00:01:04 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x800, 0x0) ioctl$DIOCGETALTQV1(r0, 0xc1304430, &(0x7f0000000040)="450d9f25e40beb3b4ce5fae4f0cf5b88f136c03f0e154ba3efbde30a1fb5faa0dc2d044193eab0b793b5db4cee2e253b5d481667eb5ae54d5d5bef8dc54847eb7e8ea71eeee4e0d3cd8327e27d7d75d7408717bec1c23c21449656af17e6bc3d4a97bdb2d40d00b88b90e029ca125c2749d709b5e6bb4dbb38a165568d42e2b8422a04a5404ea7ecf79e08915487e1f35ede19fcab4c7ac1a718aa002d5e3de200d9317429") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) setsockopt$inet_group_source_req(r1, 0x0, 0x55, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x800000000000000, 0x0, 0x30d) 00:01:04 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x200, 0x0) r1 = openat(r0, &(0x7f00000010c0)='./file1/file0\x00', 0x0, 0x100) recvfrom$inet(r1, &(0x7f0000001100)=""/190, 0xbe, 0x82, &(0x7f00000011c0)={0x2, 0x3, @multicast2}, 0x10) syz_emit_ethernet(0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$unix(r1, &(0x7f0000001200)=@file={0x1, './file1\x00'}, 0xa) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000040)=""/10) readlinkat(r0, &(0x7f0000000000)='./file1\x00', &(0x7f00000000c0)=""/4096, 0x1000) 00:01:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = shmget(0x3, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003e7) shmget(0x1, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmget(0x0, 0x4000, 0x200, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffd000/0x2000)=nil, 0x2000) 00:01:04 executing program 1: r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x0) pipe2(0x0, 0x100000) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) mlockall(0x1) sync() getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3e, 0x0, &(0x7f0000000180)) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x4, 0x10) setsockopt$inet_udplite(r2, 0x88, 0x4, &(0x7f00000001c0)=0x1, 0x4) r3 = fcntl$dupfd(r1, 0x15, 0xffffffffffffffff) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x12, &(0x7f0000000240)={0x3}, 0x1) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f0000000040)=0x317, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r4, 0x0, 0x3) pwritev(r4, 0x0, 0x0, 0x0) poll(&(0x7f0000000140)=[{r4}], 0x1, 0x0) r5 = dup2(r0, r0) r6 = fcntl$getown(r1, 0x5) fcntl$lock(r3, 0xf, &(0x7f0000000300)={0x2, 0x3, 0x20, 0x4, r6}) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$setflags(r5, 0x2, 0x1) getsockopt$inet_mreqn(r4, 0x0, 0xd, &(0x7f0000000080)={@broadcast, @multicast2}, &(0x7f0000000100)=0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) r7 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x80011, r3, 0x0) setsockopt$inet6_int(r7, 0x29, 0x80000000000b, &(0x7f0000000180), 0x4) sendmsg(r7, &(0x7f00000001c0)={&(0x7f0000000280)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0x0, 0xe000000]}}, 0x1c, &(0x7f00000024c0)=[{&(0x7f0000002580)="44e20345e2a60072", 0x8}], 0x1, 0x0}, 0x0) 00:01:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) flock(r0, 0x8) read(r0, 0x0, 0x0) syz_emit_ethernet(0xff2f, &(0x7f0000000200)=ANY=[@ANYBLOB="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"]) lseek(r0, 0xffffffffffffffff, 0x0) fchmod(r0, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x400040000, 0x0, 0x311) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000040)={@remote={0xac, 0x14, 0x0}, @rand_addr=0x4, @multicast2}, 0xc) 00:01:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) dup2(r0, r0) recvfrom$inet(r0, 0x0, 0xfffffffffffffd8a, 0xc2, 0x0, 0xfffffffffffffe4f) 00:01:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) r2 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x30000000) getsockopt$inet6_tcp_buf(r2, 0x6, 0x25, &(0x7f0000000040)=""/161, &(0x7f0000000100)=0xa1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00362) 00:01:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000040)=0x44, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCGETTIMEOUT(r1, 0xc008441e, &(0x7f0000000300)={0x2, 0x1f}) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000500907800000000450000000000000000000000ac231faa01000000"]) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000380)={0x0, &(0x7f0000000340)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000400)={r2, 0x9, 0xbf, 0x0, 0x8000, 0xe03}, &(0x7f0000000440)=0x14) r3 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$DIOCXROLLBACK(r5, 0xc0104453, &(0x7f00000000c0)="d7a3e4daaf2a012b07fabce5a82b0b20fea6adab73f7696f31291de6170542101aa6e434c2d5ab74a1b9f3d6c209fe85a35d3dc8c33f14e4c7ad4c035f51b0dd33a8") setsockopt$inet_tcp_buf(r3, 0x6, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x8}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r5, 0x84, 0x1d, &(0x7f00000002c0)={r6, 0x6}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x7bd, 0x200, 0x3, 0x7, 0xfffffffffffffffa}, &(0x7f0000000180)=0x14) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x15, &(0x7f00000001c0)={r7, 0x1}, &(0x7f0000000200)=0x8) 00:01:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x25e, 0x0) freebsd11_getdents(0xffffffffffffffff, &(0x7f0000000140)=""/45, 0x2d) recvfrom$inet(r0, 0x0, 0xfffffffffffffe3e, 0xc0, 0x0, 0xa6) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000100)={0x0, 0x8ba}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000001c0)={r2, 0x3, 0x2, [0x9, 0x5]}, &(0x7f0000000200)=0xc) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000000)={0x80d, 0x6, 0x0, 0x710, 0x9, 0x800, 0x6, 0x7, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000080)={r3, 0xea1, 0xf, 0x40, 0x6}, &(0x7f00000000c0)=0x18) 00:01:04 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x30000000) setsockopt$inet6_udplite(r1, 0x88, 0x4, &(0x7f00000000c0)=0x4, 0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000100), 0x4) recvfrom$inet(r0, 0x0, 0x1fd, 0x0, 0x0, 0x800e007b8) 00:01:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000680), &(0x7f00000000c0)=0xffffffffffffffe0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00501) socketpair(0x17, 0x5, 0xff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000040)={{0x1c, 0x0, 0x100000000, @rand_addr="2636d6beb41ba369da507431bd4c0376", 0x9}, {0x1c, 0x0, 0x401, @mcast1, 0x1}, 0x10000, [0x7fff, 0x5, 0x0, 0x6, 0x9, 0x3f, 0x800, 0x7]}, 0x5c) 00:01:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00880) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet6_int(r1, 0x29, 0x3d, &(0x7f0000000040)=0x2, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getpeername(r1, &(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:01:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075f) r1 = openat(0xffffffffffffffff, 0x0, 0x2, 0x10) getsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:01:04 executing program 1: r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x0) pipe2(0x0, 0x100000) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) mlockall(0x1) sync() getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3e, 0x0, &(0x7f0000000180)) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x4, 0x10) setsockopt$inet_udplite(r2, 0x88, 0x4, &(0x7f00000001c0)=0x1, 0x4) r3 = fcntl$dupfd(r1, 0x15, 0xffffffffffffffff) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x12, &(0x7f0000000240)={0x3}, 0x1) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f0000000040)=0x317, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r4, 0x0, 0x3) pwritev(r4, 0x0, 0x0, 0x0) poll(&(0x7f0000000140)=[{r4}], 0x1, 0x0) r5 = dup2(r0, r0) r6 = fcntl$getown(r1, 0x5) fcntl$lock(r3, 0xf, &(0x7f0000000300)={0x2, 0x3, 0x20, 0x4, r6}) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$setflags(r5, 0x2, 0x1) getsockopt$inet_mreqn(r4, 0x0, 0xd, &(0x7f0000000080)={@broadcast, @multicast2}, &(0x7f0000000100)=0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) r7 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x80011, r3, 0x0) setsockopt$inet6_int(r7, 0x29, 0x80000000000b, &(0x7f0000000180), 0x4) sendmsg(r7, &(0x7f00000001c0)={&(0x7f0000000280)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0x0, 0xe000000]}}, 0x1c, &(0x7f00000024c0)=[{&(0x7f0000002580)="44e20345e2a60072", 0x8}], 0x1, 0x0}, 0x0) 00:01:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffef000000000000001c7482e27c00009078ac1400aae000fb001100907800000000"]) recvfrom$inet(r0, &(0x7f0000000040)=""/159, 0x9f, 0x40001, &(0x7f0000000100)={0x2, 0x2, @multicast1}, 0x10) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x1012, r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x0) 00:01:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000080), &(0x7f00000024c0)=0x4) ioctl$DIOCGETADDR(r1, 0xc4704436, &(0x7f0000002440)="6a6698326ffc6241a5ece3427a040f2c0f0f0d40d032adc31f6f83a575e3832858092c2de3e97c79f8fb47571fbd83f21957b444f239392f03b85e3c0feb7081719309c8f0cc3d0116638d6516862da5f00a103382e2e21d56d358d2119a820eba75cbe8f0") dup(r0) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f00000000c0)="a5daad5e", 0x4) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000000100)=""/4096) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00830) r2 = dup2(r0, r0) ioctl$DIOCADDALTQV0(r2, 0xc100442d, &(0x7f0000001100)="a533db4e5ad8a11a6bb5c9424b7f1240fdc1a4de1d287cfd1f0e7667ad4a8b0425c9362a87cc6f03c3a8365d16ef3028d5d159731d1564d2bcbe315e5e95e7a2f5785c331ec3bdd0954280598e42a55bb23d4b61767a490ad15a931c0771a8426ce9f692fca03d275f59ef41b8f45ee6449a7cdf3e783620b4cda070e81dd02b500f3d545789319e5676e37b5d11b5f4b80d71cbd9a9c902ec5789397c2d7769a682dbe1def43911b238a123f32c2e5df768d22cf1c8f13a32122b5dbec0b80977bad33b0aeef357afecf5eda8910ec85c9396bb6c4f6665c87d57") readv(r2, &(0x7f00000023c0)=[{&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000000000)=""/41, 0x29}, {&(0x7f0000000040)=""/62, 0x3e}, {&(0x7f0000002200)=""/147, 0x93}, {&(0x7f00000022c0)=""/252, 0xfc}], 0x5) 00:01:04 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00969) r1 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x88) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xe, 0x1ff}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x3, 0x2, r2}, 0xc) 00:01:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000300)=0x9fb2, 0x4) open(&(0x7f0000000340)='./file1\x00', 0x80, 0x40) socket$inet_tcp(0x2, 0x1, 0x0) freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0x8000, 0x2) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000140)={@in6={{0x1c, 0x3, 0x80, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0x1530ebe1}}, 0x0, 0x1f, 0xff, 0x0, 0x101, 0xe9e5}, &(0x7f0000000080)=0x98) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r3, 0x0, 0x44, &(0x7f0000000080)=0x5, 0x4) r4 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) accept4$unix(r4, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8, 0x30000000) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000200)=ANY=[@ANYBLOB="1c004e2200000100000000000000000000000000000000010100008000"/128, @ANYRES32=r2, @ANYBLOB="dda4d6d6000000"], &(0x7f00000000c0)=0x8c) connect$unix(0xffffffffffffffff, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xa) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00879) setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f00000002c0)={@multicast2, @local={0xac, 0x14, 0x0}, 0x2, 0x8, [@multicast2, @rand_addr, @broadcast, @multicast2, @multicast2, @empty, @local={0xac, 0x14, 0x0}, @empty]}, 0x30) 00:01:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaabb08004500001c0000000000000078ac1400aae00000011100907800000000b2c8a0183887719a45d630b3b7ff00000000"]) mlockall(0x2) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005b9) 00:01:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff0800450600040000000000009078ac1400aae00000011100907800000000"]) ioctl$DIOCRSETTFLAGS(0xffffffffffffffff, 0xc450444a, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00521) recvfrom$inet(r0, &(0x7f0000000080)=""/252, 0xfc, 0x40, &(0x7f0000000000)={0x2, 0x1, @multicast1}, 0x10) 00:01:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) shmget$private(0x0, 0xd000, 0x0, &(0x7f0000ff3000/0xd000)=nil) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40, 0x104) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e0058d) 00:01:04 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) getpeername$inet(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005a7) 00:01:04 executing program 3: freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) r1 = accept(0xffffffffffffffff, &(0x7f0000000080)=@in, &(0x7f00000000c0)=0x10) getsockopt$inet_tcp_buf(r1, 0x6, 0x2067, &(0x7f0000000100)=""/23, &(0x7f0000000180)=0x17) getgroups(0x1, &(0x7f0000000140)=[0xffffffffffffffff]) chmod(&(0x7f0000000040)='./file0\x00', 0x4) mkdir(&(0x7f0000000000)='./file0\x00', 0x185) 00:01:04 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0) accept$inet(r0, &(0x7f0000000440)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000480)=0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000040)={0x4c, {{0x2, 0x3, @loopback}}}, 0x90) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00511) r1 = msgget(0x3, 0x400) freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = fcntl$getown(r0, 0x5) r7 = fcntl$getown(r0, 0x5) msgctl$IPC_SET(r1, 0x1, &(0x7f00000003c0)={{0xfffffffffffffffb, r2, r3, r4, r5, 0x9, 0x101}, 0x8, 0x8, 0x81, 0x7, 0x8, 0x200, r6, r7}) 00:01:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvfrom$inet(r0, &(0x7f00000006c0)=""/78, 0x4e, 0x42, &(0x7f0000000200)={0x2, 0x3}, 0x10) msgget(0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000100)={0x0, 0xffffffffb34c9a5e}, &(0x7f0000000140)=0x8) ioctl$DIOCRTSTADDRS(r1, 0xc4504449, &(0x7f0000000240)={{"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", "666bda6c9562719a892238e012334b45de66316ab7edada9d0cb9079710f30a4", 0x0, 0x40}, &(0x7f0000000200), 0xffffffffffff5537, 0x1ff, 0xffffffff80000001, 0xfffffffffffff000, 0x8, 0x200, 0x7f, 0x1}) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000180)={r3, 0x8000, 0xb7d, 0x401, 0x7f, 0x100000000}, &(0x7f00000001c0)=0x14) recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x21e) 00:01:04 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040), 0x4) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x2, 0x0, @ipv4={[], [], @local}}, 0x1c) sendto(r0, 0x0, 0x0, 0x20100, 0x0, 0x0) 00:01:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000000080)="5233c88c9e9da035c5901660681700ee405b6cc5acbba24c19ce6ec24dc05712607ea1097f0a45df7c9a9ca9380000c22794cc58372c8f1cbb8bc885f642932af28722f0d9974ef2d0d1165033032267588b1a0e8c92246e10bb8655b587b6fb1d9c0d235dbacaea0e6be0c81bc8db81e9773812a9d2e7668a55767690729d76d81e8718188f26d9ea2fb374abecbf3deaa41582a495f560b811c21a651232a772ca2805ef208c5b5c60f7994a33aec34566ed8ebd4a4483f37ffc4407e3d96236755c5e667e59f728a943dad24cddaeb8", 0xd1, 0x100, 0x0, 0x0) setitimer(0x2, &(0x7f0000000040)={{0xc3}, {0x0, 0xffff}}, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DIOCRGETTSTATS(r1, 0xc4504440, &(0x7f0000000240)={{"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", "8ed8dfaf7eb3b36026beea2a352cf1d1c9ff16a3dd43bdf0d5b2893138ada5be", 0xc0f9, 0x7fff}, &(0x7f0000000180)="2b86c6f634dc7cb523214652541bd5428b471e2325cb25075c66954562c9966b834ae1d4fe195eceeb8504afac487b74d48a68aa04c639508bd181132e3495af3383ddcda6bb8bd0058da7df909023c26269e9548a3ee1f67d5c43fa65be46719c310c10cfa63fee28488d27870027317033994b2efab3eb90cd5c6106d05c3b916e885f925d7fe2d34e8a8fe18d795403a22c51c70783ac", 0x81, 0x200, 0x3ff, 0xffffffff80000001, 0x3, 0xba0, 0x5, 0x1}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0050e) 00:01:04 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) sendmsg(0xffffffffffffffff, 0x0, 0x20084) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00936) clock_nanosleep(0xf, 0x1, &(0x7f0000000040)={0x675, 0x3ff}, &(0x7f0000000080)) 00:01:04 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaab4aaaaaab9f84690ffff08004500001c0000000000009078ac1400aae00000011100907800000000"]) setsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f0000000080)="51eada538afb5781b5c7571d5efa917617996c2159942818d3f9ea5f14dc46d56ff4c8b8efc64e04f66457be0ecbd03f697ecc5adee35e0b518e8beb865adaf8d3c51f41d40c002668c0b0c794bfd181ccda30883ad8b5", 0x57) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$DIOCOSFPGET(r1, 0xc0884450, &(0x7f0000000100)="2769a2c62d144fcec54543dddb092eed1327036920e5ed9ef83b857ccb7d68db4f86d1955771b1f1a2d43d2a02508f77876cfc57a1ce2740d89795d94a24549225f45c4b08428c8a0f7c373578118fdd45da665455885c0a2a2a91531944b9d8d9e5cc526b353439f69beb69f666b3ebd1") setresgid(0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008d1) 00:01:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = msgget$private(0x0, 0x0) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000000)=""/113) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00835) 00:01:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='.\x00', 0x8000, 0x100) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000040)={0x9, [0x1, 0x6b7800000, 0x7fff, 0x1, 0xc804, 0x3, 0x3, 0x1, 0x4]}, 0x16) getsockopt$inet6_tcp_buf(r1, 0x6, 0x41, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000080)={@in6={{0x1c, 0x0, 0x0, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0x8}}, 0x0, 0x1, 0x1, 0x3, 0xffffffff, 0x6}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x2, 0x1f, @ipv4={[], [], @multicast2}, 0x80cc}}, r3, 0x25, 0x0, 0x1, 0x1000, 0xc7, 0x4}, &(0x7f0000000240)=0x98) accept(r0, &(0x7f0000000280)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f00000002c0)=0x10) socket$inet6_tcp(0x1c, 0x1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00360) 00:01:04 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x24, &(0x7f0000000000)=""/58, &(0x7f0000000040)=0x3a) socket$inet_tcp(0x2, 0x1, 0x0) r2 = shmget$private(0x0, 0x3000, 0x628, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000080)=""/213) recvmsg(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180), 0x0, 0x0}, 0x80) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bad) lseek(r1, 0x0, 0x1) 00:01:04 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0076d) 00:01:04 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x6}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x5, 0x1000, 0xbe7, 0x80, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={r1, 0x5, 0x2, [0x8, 0x165c]}, 0xc) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x16, &(0x7f0000000200)={0x0, 0x6}, 0x8) 00:01:04 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x14) socket$inet6_sctp(0x1c, 0x1, 0x84) 00:01:04 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x100) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0) sendfile(r1, r0, &(0x7f0000000000), 0x8) 00:01:04 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f00000001c0)=0x4, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaffffffff08004500fe1c000000000000907864448e26996bad2dac1400aae00000011100907800000000"]) dup2(r0, r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c86) bind$inet(r0, &(0x7f0000000000)={0x2, 0x1, @rand_addr=0x100}, 0x10) 00:01:04 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0xfff, 0x2800, 0x1ff, 0x0, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0x2, @rand_addr="67f754a9ceb18f1457aa1e0929c03080", 0x9}}, r2, 0x5, 0x3ff, 0x8000}, &(0x7f0000000180)=0x8c) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000001c0)=""/4096, &(0x7f00000011c0)=0x1000) fsync(r0) r4 = geteuid() setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001200)=0x76ca, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000001240)={@in6={{0x1c, 0x0, 0x8000000000000000, @local={0xfe, 0x80, [], 0x0}, 0x1}}, r3, 0x1, 0x8, 0x8, 0xfffffffffffffd79, 0x8}, &(0x7f0000001300)=0x98) r5 = geteuid() r6 = msgget$private(0x0, 0x60) msgctl$IPC_STAT(r6, 0x2, &(0x7f0000001340)=""/132) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001400)={r3, 0x7, 0x10000}, &(0x7f0000001440)=0x8) r8 = shmget$private(0x0, 0x4000, 0x210, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_STAT(r8, 0xd, &(0x7f0000001480)=""/109) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000001500), &(0x7f0000001540)=0x4) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000001580)={r7, 0x4}, 0x8) sendmsg(r1, &(0x7f0000002980)={&(0x7f00000015c0)=@in6={0x1c, 0x3, 0x6, @mcast2, 0x2cec}, 0x1c, &(0x7f0000001680)=[{&(0x7f0000001600)="5ff64814ac3ce61787fe06d2267882621620b00ae14632a1e7cea588c9fcb645169eab293e0490535420b32a61b2f4135531e77e32b9402f0857ce77756e1df97de47452099d78c01f04648c005877aec76764d61d2dc8b994fd2ab6", 0x5c}], 0x1, &(0x7f00000016c0)=[{0xe8, 0xffff, 0x4, "6145372c2e0889b168b28547ea47660fa44ac45ae41fc63dc4086ea9f0bae11f7db2e02af24ef5e7705a9b1a7e0cd50b6e154b8ef2d7e0ad0275a2df60a0e8160d8426e4eb5fab90e25d5345900a9cdcb2f1df2cf2cf71df4f4de893e9936cadba04c80ae90b4e40e1e2c877e8774fbc4b946f38e515926e3c07c93186ded8d1e75e08c7f2dc0dadca4b01b355d0bfc812f81cb0afa48974ae2d0445343de19fe5bf6371ebd0f8a4b9106ddde459e67a0a18468a83c5c2388f7958ba8bd871c16dc4e8b45d6b16ddaae04ae89ad6a0c641"}, {0x78, 0xffff, 0x3, "0ee0976c2522947747baad6464dc02a7cd1d99325cdb0d9333662a00fcab60809ca97a5cb8a3ee7a4b8fbc8f699052b4d15de8c9b726050f6fb7fd7252d435fc3ac877e23a089a1c8c1ecda1f6252d53cfc335f8f138723bf45a7a54fb6f5888e7de33"}, {0x30, 0x3a, 0x1, "b8fa2ff512594c4fc0c2fbd66a8e05cc7d677569bca15ddaf2a22e25776c"}, {0xd8, 0x11, 0x8b, "f69f54d7ef0226910baeb7fec12c4708727f913e160ea44d3bc0511add757da8f579b6a897e0d4f6571548c11bbfaa4da7980c091f41dfc0c0846839896bc6f58fcc133df7bc729b6eebd4158986de039500147306a83d364dfad03df08759d3685ed1e0b6bf91756fe6ae5faf1a868181e51cf95f97692f7fb41fad4b2fc63bf1d73d02c211a0c3192fcb246c58d55d6faa531734e243de02676a4f0225b4593491e93ae5cd6e20a609f210132b691b1964a19e7ca40c1464059197ee57a925939a709220aa939e"}, {0x30, 0x11, 0x2, "025cbe50722837111de509e971754ea1013b05e074d2224d0772c6739f837cef"}, {0x1010, 0x1, 0xffffffff, "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"}], 0x12a8}, 0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000029c0)={r7, 0x4fd, 0x0, 0x400, 0x7ff, 0x1}, 0x14) recvfrom$inet(r0, &(0x7f0000002a00)=""/238, 0xee, 0x2, &(0x7f0000002b00)={0x2, 0x0}, 0x10) ftruncate(r1, 0x6) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000002b40), &(0x7f0000002b80)=0x4) setreuid(r4, r4) recvfrom$inet(r0, &(0x7f0000002bc0)=""/204, 0xcc, 0x40002, &(0x7f0000002cc0)={0x2, 0x1, @rand_addr=0x3}, 0x10) setreuid(r5, r5) getsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000002d00), &(0x7f0000002d40)=0x4) setsockopt$inet_buf(r0, 0x0, 0xc, &(0x7f0000002d80)="ad7817f84398c761d783b4cfc4a26285a7911d9f495c49e80877da25e63d28781c2e078ca047b48c45cd00f0efd67b78729f0f3beb54d86f200f317f2ee74135c7706f52332fa8aede00e6bf764da323db7d0a6667b6fb2db9c8167635c962c4441485ada3bd3afdec1e7dfe4762beaabdef52e88c8ae4b406b5c684", 0x7c) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000002e00)={0x400}, 0x4) setreuid(r4, r4) msgctl$IPC_STAT(r6, 0x2, &(0x7f0000002e40)=""/4096) ioctl$DIOCCHANGEALTQV1(r1, 0xc1304431, &(0x7f0000003e40)="e7925f42222ba3f35062469543cfbda7945670dd89e3de") 00:01:04 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = getpgrp(0x0) getsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) setpgid(0x0, r1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00796) 00:01:04 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) fsync(r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) writev(r1, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0033e) socketpair(0x1, 0x20000000, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4) shutdown(r3, 0x1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0xff800000000000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000500)=ANY=[@ANYRES64=r2, @ANYBLOB="04000000000004000500030084003f00ffffffff02004e20ffffffff00"/156, @ANYRESDEC=r2, @ANYRESDEC=r3], &(0x7f0000000200)=0x4) 00:01:05 executing program 0: dup(0xffffffffffffff9c) setsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffff010408004500001c0000000000009078ac1400aae00000011100907800000000"]) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) lseek(r0, 0xe, 0x0) getsockopt$inet_int(r0, 0x0, 0xa, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f8) 00:01:05 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000907800000000"]) recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffc88, 0x0, 0x0, 0xffffffffffffff53) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004cd) 00:01:05 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msync(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2) r1 = fcntl$dupfd(r0, 0x11, r0) r2 = getpgrp(0x0) socket$inet_udplite(0x2, 0x2, 0x88) fcntl$setown(r1, 0x6, r2) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000240)={0x0, &(0x7f0000000200)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000002c0)={r3, 0xe66, 0xa2, 0x3, 0xcf00, 0x1}, &(0x7f0000000300)=0x14) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@empty, @empty, @loopback}, 0xc) r4 = dup2(r0, r0) mincore(&(0x7f0000ffe000/0x1000)=nil, 0x1000, &(0x7f0000000340)=""/10) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8) getsockopt$sock_int(r1, 0xffff, 0x9014, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x3, &(0x7f00000001c0)={0x17, 0x7ff, 0x8, 0x5}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007b8) 00:01:05 executing program 3: r0 = socket$inet6(0x1c, 0x20000000, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0x2, @mcast1, 0x59}}, 0x0, 0x5, 0x81, 0x3f, 0x1f, 0xfffffffffffffffd}, &(0x7f0000000000)=0x98) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f00000002c0)={{0x1c, 0x2, 0xc3, @rand_addr="add3bce63b05ac1d627118676320f953", 0x20}, {0x1c, 0x2, 0x5, @loopback, 0x2}, 0x0, [0x7f, 0xfffffffffffffc01, 0xffffffff9cb69c22, 0x7fffffff, 0x4, 0x0, 0x9, 0x3]}, 0x5c) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r1, 0xfffffffffffffff9, 0x6}, 0x8) r2 = socket(0x2, 0x20000001, 0x40000000000084) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x1}, &(0x7f00000001c0)=0x4e) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x3, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x4800000000}}, r1, 0x6, 0x0, 0x98, 0x4, 0x1, 0xb3}, 0x98) 00:01:05 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x280, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x5, &(0x7f0000000000)={@empty, @local}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00415) 00:01:05 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000180)={0x0, 0x23, 0x2, 0x1000000, 0xd2}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000240)={r2, 0x10000, 0x2, [0x2f, 0x0]}, &(0x7f0000000280)=0xc) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f00000002c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff000c000000000000000000019078ac2300bb000000000500907800000800450000000000000000000000ac2300aa010000009a9107a2c92f2307748685fc74034896cb3f6a2dd1039fa62f22c6a5482ba141a000bdbae22f02a4b2b7709212af83bcec6a10105c9362870a29a3d049c91902b93234dec82b08f66d78e88c208f875016924ec7d9cd4cd2a9b2b9725cd65e"]) getrlimit(0x0, 0x0) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e0084f) syz_emit_ethernet(0x96, &(0x7f00000000c0)={@local, @local, [], {@generic={0x0, "e6405d03dede1dbd0a904f19dae833776e7bcfbb1c7e16d32824ee8fd11bc247c209295ee77ad120c59d0eeeda26c065863e4b7f87e1c3290d651cea12ece7599d9dcf7f66725a168c2b769949562aa7924c37b6fee5672d1f62f679ddc6dc1b784c2e4ae9190b1791a0072db29d16e92bedaf0eba72d5b690cce3e4fff77e48733f85bcd7371dfa"}}}) 00:01:05 executing program 0: munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) r0 = socket$inet6(0x1c, 0x1, 0x1000) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x10000004410, r0, 0x0) 00:01:05 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) socketpair(0x17, 0x0, 0x7ff, &(0x7f0000000100)) preadv(r0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000080)=ANY=[@ANYBLOB="63ffdb89f6a1ffffffffffff88a843008100180008060020000406100003aaaaaaaaaabb33020078fc6ad455013f89292ec1fc2fffffffffffff8620d79888012ae7e2779da7e9eb112b"]) connect(r0, &(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffdd2) 00:01:05 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040), 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00410) r1 = socket$inet(0x2, 0x1, 0x101) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080)=0x6f32, 0x4) 00:01:05 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) ioctl$DIOCGETRULESETS(0xffffffffffffffff, 0xc444443a, 0x0) recvfrom$inet(r0, 0x0, 0x2a5, 0x0, 0x0, 0x800e00caa) 00:01:05 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, &(0x7f0000000200)=ANY=[]) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040)=0x100000, 0x4) r2 = open(&(0x7f0000000000)='./file0\x00', 0x10200, 0x10) freebsd11_getdents(r2, &(0x7f00000000c0)=""/105, 0x101) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007b8) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:05 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @rand_addr="c2a3813e69bafe68e3a31c1ad52af7bb"}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000080)={0x0, {{0x2, 0x0, @broadcast}}, {{0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x118) 00:01:05 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fcntl$setstatus(r0, 0x4, 0x10008) ftruncate(r0, 0x7) fsync(r0) 00:01:05 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='/', 0x0, 0x0) fchdir(r0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x0) dup(r0) pipe2(0x0, 0x100000) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) lseek(r1, 0x0, 0x4) mlockall(0x1) sync() getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3e, 0x0, &(0x7f0000000180)) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x15, 0xffffffffffffffff) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x12, &(0x7f0000000240)={0x3}, 0x1) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x6, 0x13, r2, 0x0) 00:01:05 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) sync() setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) ftruncate(r1, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000100)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, {@in={{0x2, 0x0, @local}}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3}}, 0x0) 00:01:05 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, &(0x7f0000000200)=ANY=[]) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040)=0x100000, 0x4) r2 = open(&(0x7f0000000000)='./file0\x00', 0x10200, 0x10) freebsd11_getdents(r2, &(0x7f00000000c0)=""/105, 0x101) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007b8) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:05 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x107) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x4a, 0x0, 0xfffffd4b) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004fe) 00:01:05 executing program 3: syz_emit_ethernet(0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x101f, &(0x7f0000000000), &(0x7f0000000080)=0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x2, @multicast1}, 0x10) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e007ed) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udplite(r0, 0x88, 0x0, &(0x7f00000000c0)=0xffffffffffffff81, 0x4) 00:01:05 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) msgctl$IPC_RMID(0x0, 0x0) socketpair(0x1e, 0x20000000, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0xb) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005a6) 00:01:05 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000011100900000000000"]) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f0000000080)=""/4096, 0x1000, 0xc0, &(0x7f0000001080)=@file={0x1, './file0\x00'}, 0xa) dup(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007cd) 00:01:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = socket$inet(0x2, 0x30000005, 0x7) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x14) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000080)=""/253, &(0x7f0000000180)=0xfd) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00516) 00:01:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x18400, 0x8) ioctl$DIOCXBEGIN(r1, 0xc0104451, &(0x7f0000000080)="3c46e6952d2a7b33d4fb3dacc01ddb7e8bd28d689e") ioctl$DIOCGETALTQV1(r1, 0xc1304430, &(0x7f00000010c0)="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") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0031f) 00:01:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000140)={r2, 0x6}, 0x8) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000040)="0e097e6c", 0x4) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x0) utimensat(r3, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={{0x8, 0x6}, {0x5, 0x20}}, 0x200) fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) r4 = dup(r0) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0x40, 0x0, 0x0) bind$inet6(r4, &(0x7f0000000100)={0x1c, 0x0, 0x4, @mcast1, 0xf9fa}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007d6) 00:01:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) open(&(0x7f0000000040)='./file0\x00', 0x8082, 0x2) setsockopt$inet_buf(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00355) 00:01:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f0000000040)=""/174, 0xae, 0x0, &(0x7f0000000100)={0x2, 0x3, @broadcast}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x80411, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0030e) 00:01:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000140)="33ba0b1a", 0x4) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaf56dafddaaffffffffffff08004500001c0010000000009078ac1400aae00000011100907800000000"]) getsockopt$inet6_tcp_int(r1, 0x6, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bd6) 00:01:06 executing program 3: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x110602, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x10001) fcntl$setstatus(r0, 0x4, 0x1000c) writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)=',', 0x1}], 0x1) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) recvfrom(r0, &(0x7f0000000140)=""/3, 0x3, 0x40, 0x0, 0x0) 00:01:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) ioctl$DIOCXBEGIN(r1, 0xc0104451, &(0x7f0000000040)="9b65c0d24e7498e0be434010b9f667f5") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00381) 00:01:06 executing program 1: open$dir(&(0x7f0000000680)='./file0\x00', 0xfffffffffffffffc, 0x0) shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) clock_nanosleep(0x9, 0x1, &(0x7f0000000000), 0x0) socketpair(0x2, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r0, 0x200000000004) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000200)='\x00', 0x0, &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(0xffffffffffffffff, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(r1, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) socket(0x1f, 0x10000007, 0x0) close(0xffffffffffffffff) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x0, 0x10, r3, 0x0) ftruncate(r2, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x151) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) 00:01:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008014500001c0000000000009078ac1400aae00000011100907800000000"]) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000140)={r3, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet6_int(r1, 0x29, 0x3f, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00795) 00:01:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCADDSTATE(r1, 0xc0f24425, &(0x7f0000000000)="7f2fc669298e2743c8b5cbf0c66e9fa5f60ff8785efd1aae6c9b95094bb9385d9dde086d7f529ee4688f67989dbd0874b60c08b45794e6c0dd354b439d4843ab22cb1a5215bf27ae47002fa1964b045719b0989c870fc0b63995890cc9621bcddaa2b2bdc772e95eb2745c321314e60ce11430f8214529af67e79e3ac5b7ae807c32e24e74789fc295fe863e1efdbd6b3f1ef38b027ffb76c9f83eef") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00306) 00:01:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fchmod(0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00375) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000280)=ANY=[@ANYBLOB="02004e22ffffffff000000ee1069f400000000000000000900000000000000000000000000000000000000000000000000000000000000710000000000000000000000000000000000000000000000000000000000000000007ccff3b8000000000005c524ea2aa40b21dc0000000000000000000000000000000000000000000200000000da8be928465634a4e6c8d599d2407921966bd086386613502527ca164fcfd00e682187c57f65513eae4691bb", @ANYRES32=0x0], &(0x7f00000000c0)=0x8c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0x7f, 0x10000, 0x1020, 0xdf6b, 0x6, 0x3, 0x2393, 0x6fb, r2}, &(0x7f0000000140)=0x20) recvfrom$inet(r1, &(0x7f0000000000)=""/168, 0xfffffffffffffddb, 0x42, &(0x7f0000000240)={0x2, 0x2, @rand_addr=0x81}, 0x10) 00:01:06 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) syz_emit_ethernet(0x2a, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaafffc665804a104ffff1dc9ff08004500001c0000000000009078f7ffffff0000000000000080dd0559bc9282568cb9117e000000000039937678a10df2560c0dfa28c29508e87db6966ef3ce245c12c187189ae03c00"/107]) syz_emit_ethernet(0x3e, &(0x7f0000000100)={@random="4dc798a12dd3", @local, [], {@arp={0x806, @generic={0x18, 0xf09f, 0x6, 0xc, 0x9, @broadcast, "e632ecd2d83886ae99eab5bc", @empty, "76ed922ec720953eaedb92e88efce1ef"}}}}) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00d1f) ioctl$DIOCRGETADDRS(r0, 0xc4504446, &(0x7f0000001240)={{"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", "f4f6934482eadc0918a1907e4aa550b3d6b501f1fde784abec9a59f026f93f9e", 0xff, 0x1000}, &(0x7f0000000240)="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0x8, 0x100000000, 0x4, 0x6, 0x81, 0xffffffff80000000, 0x1, 0x5}) 00:01:06 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x23, &(0x7f0000000040), 0x1) r1 = dup(r0) sendmsg$inet6_sctp(r1, &(0x7f00000014c0)={&(0x7f0000000000)=@in={0x2, 0x3, @loopback}, 0x10, &(0x7f0000001440)=[{&(0x7f0000000080)="a6c286673fa359bf43cb7d768292ad8fa4694ef9215f8abd0c25795e5784e0921a906a8beb102d2ce69d6218a21800cc0cd579fa6128329e82d6f600338f550ffdbc1eaef48514d5ea0bcd965551e4223a1473301ac6556b7923028e012edd78e8bc3d4904b1d5b622755bcdd0205306ece65d0d0535bce6ac31b7bccae40e2238b8b0942bfd487f7468828d91de32ad91db60968b27779fabd32fafc3159dcf944fea9e96574e86b6a8f27608de1209ffdede36cecdaa4d377a29", 0xbb}, {&(0x7f0000000140)="d7bd77c08a3d9024c724c1a917a05f40e949d633efb208ad676f936b0a2b5c2cfd8a2d0e26e745728c215255c80c43d93cdeefdab28c330672d80aa97a2ba83197cf0db8bb5b8a1b242f16e8844d4a1ad9005e1af0468b7040357053c6bce3b7a3047d02fd3bf27fdf55527ca6498ee945a199ca458b6bd57bbf2e29f9d1447c6385d46b0c5a6b1341a0b66af8fd32004a21737c1dff1311caa1d876d9414029f7f8b875b731db1af59908eb2cc5101be12c692f9d7e32a714a75bc1e061b32d14d1", 0xc2}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="c6b15feb57ea3509e2a23c6b34f65bd2fcfc5133cb1b1e7a94ba7d6c25b8326be72c740e2a15bb5690c9811dccd9d67d034927000f43b72fe8e3c33b53f205f05f54242e0c85b376b88a2f713d99819fa660abddf54e54a8ee50f1cebdb836590d887f7e30c5b14792724987d23b57a1c0744c3b504db3e8a8c432e9454495c28f37ca24509dabe831710390a3f9e74405504d56bf7e830b62fa1b15d75d0f74f5a8f29a0c68c542766de4b24f242dd72199d898588aafd0e5adfdff3c157a60fc80", 0xc2}, {&(0x7f0000001340)="65c4186c093747e2f30b5f8a94534eee4dbf54484eb3637d0fd9fc6f4e30b604f2383f75371b13e23d8ab442bf3eb1310f48970ca9c4afbdcbccf9b94161996b5ed8dd64ce46649ed2a8e184a13212ed667f206ae0fdf1517a4209e6aaae9036627f1b360f6741d2b99544dc94eabca0cff7ebebc64145165517a091a6b46e0c374d5cba3cd43fa5e248ed2a42447f45259b184f807f05ab5406a6986b15d82f3140c9eab954e4765617876145ce8f41abd9a3d96cb5b4de38fe973f434fad3d92cb8c51f9513148c304cf054ad193941ea97cde", 0xd4}], 0x5, 0x0, 0x0, 0x1}, 0x0) 00:01:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x20) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x9, 0x80000000, 0x5}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2, 0x4}, 0xa4d643b07ed56f67) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00908) 00:01:06 executing program 3: __getcwd(&(0x7f00000001c0)=""/134, 0x86) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xb, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shutdown(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00516) r2 = accept4(r1, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000000)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000140)={r3, 0xffffffffffffffff, 0x100, 0x7ff, 0x4d, 0x4}, &(0x7f0000000180)=0x14) socket$inet_udplite(0x2, 0x2, 0x88) 00:01:06 executing program 0: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000100)={0x0, 0x8000, 0x3, 0x3, 0x1, 0x5, 0x4, 0x100, {@in6={{0x1c, 0x3, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x3}}, 0x0, 0x8000, 0xbd, 0x1, 0x9a1c, 0xffff}}, &(0x7f00000001c0)=0xb0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000200)={0x10001, 0x8, 0x100, 0x0, 0x6, 0x0, 0x6, 0x40, r1}, &(0x7f0000000240)=0x20) setrlimit(0x6, 0x0) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, 0x0, &(0x7f0000000540)) poll(0x0, 0x0, 0x0) execve(0x0, &(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000640)) mlockall(0x3) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) fsync(0xffffffffffffffff) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x3, 0x0, 0x0) setsockopt$inet_mreqsrc(r4, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) 00:01:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = shmget$private(0x0, 0x2000, 0x84, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_RMID(r1, 0x0) r2 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r2, 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00cd9) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x1, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f00000001c0)=ANY=[@ANYRES32=r4, @ANYBLOB="3d000000772736037e86655bf6b83299b367d232211de6106793cbeef632d43df11e79f70acb07ebe700902e2caaffc12dcc3513bc49e5f850770a2f0f8c492b4901a060530b2bf4b23eb41456df29301ea4dfa9302aa49671448d19108f7eb17475ba5a22a61db4bccb37bca394f570842a8aafca1cfd4dabd4836726799ca9c2ffb3d654f8a5fd02696d5b89818db5b502e176435ff1f5c1b4701434a5234eb463232979dd18479462060e66934d44d7598657e4e3a2f7e2d58d8d822cc9b1524f0dde372b9ffbf085f386fb89b4f934d5544a53c7308b14391940a9"], &(0x7f0000000180)=0x7b) 00:01:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x1011, r0, 0x0) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCCLRSTATES(r1, 0xc0e04412, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ed) 00:01:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaaa05000000009019ee1400aae000f501110090780000000046286cc49c2ab1d29c1b02e99b995eb87d3d2e3f0ffaac517ad5437269e2e4eba9f93331ee9e949e92f4c79ce8ee30afa1a0d7a55546a895d54f973f517bf14453da886c3cdea567a9be03b460e4e2851412e889d2621d68273c4900474d5703acbea97f6599706d8b3230cd2ad4f56aad130d53e2920a803952cbe5cdfaafea14a8aec85ec0fcdcb3338ac3e63a9eef223e4b8b3f422a2bc2c1c07db415fdadb0cd1c0ef2df5d2d"]) semget(0xffffffffffffffff, 0x0, 0x0) __semctl$IPC_STAT(0x0, 0x0, 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bce) fstat(r0, &(0x7f0000000040)) 00:01:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaa3ffffffefffff0800ac1400aae000000111007578000000f6ff0000000001000000000000"]) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x345) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00891) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000180)={0x8, "00fb080004d7c247576b28277000"}, 0xfffffffffffffe7e) 00:01:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaa38f3b08c019075b32d4d1082aa64000008e5603eaf3033f1008dc0330b7375150e374500001c9ec9000000009078ac1400aae00000011100"]) getsockopt$inet_int(r0, 0x0, 0x2013600b7ebc0c9, 0x0, &(0x7f00000002c0)=0x32b) recvfrom$inet(r0, &(0x7f0000000080)=""/16, 0x10, 0x40, &(0x7f0000000280)={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) ioctl$DIOCSETTIMEOUT(r1, 0xc008441d, &(0x7f0000000200)={0x791, 0x1277f90d}) accept4$inet6(r2, 0x0, &(0x7f0000000300), 0x30000000) syz_emit_ethernet(0x104, &(0x7f00000000c0)={@empty, @random="74d942b1ae24", [], {@generic={0x1fad, "3c20629f8e246b07fa0a2f56a9da8da3198b507e6d473a3ee2c6323da73e8d3543bbb5a4c6bbc1f150150af926f2bf0237ce29edd057017c73669416c54ac12d692457e6de09ae9e4276b668781c91089dddc346c5f6f6ee51be06a791d4bf38dd5f9ac737fe6b00947ec1dd50dfa78e6627f81529aaca4f87a3e1e249768fc4c2a06e889f2a17fc48b06a2a295e07ebd34298e487a383388a06474437e2aeeb26e80a2c1a3607bf13f3d805f00f987331f5d4767e76ad827cfab223ed056353357e53f0c6250ce970266b80136d1bd1f55c729264bbfab448133b1edb304219ccb21910203a6af26c252f70d2c486ec8ed1a97094d1"}}}) open(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00400) 00:01:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) msgsnd(0x0, &(0x7f0000000200), 0x8, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00807) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) readlinkat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/233, 0xe9) 00:01:06 executing program 0: r0 = fcntl$getown(0xffffffffffffff9c, 0x5) getpgid(r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) shmctl$SHM_UNLOCK(0x0, 0xc) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00948) 00:01:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bf8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fstat(r1, &(0x7f0000000140)) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00788) close(r1) chmod(&(0x7f0000000040)='./file0\x00', 0x40) 00:01:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000000), 0xc) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r3 = dup(r2) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f00000001c0)={r4, 0x8, 0x100000000}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f00000000c0)={r5}, 0x8) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r2, 0x0) fcntl$setstatus(r2, 0x4, 0x10001) ftruncate(r3, 0x10000002a60) readv(0xffffffffffffffff, 0x0, 0x0) read(r3, &(0x7f0000000240)=""/175, 0x2a60) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002ef) 00:01:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f0000000000)=""/163, 0xa3, 0x80, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x12d288e8a6bcaf7a) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00736) 00:01:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac23ffffffffffffffff907800000000450000000000000000000000ac2300aa01000000cd513f13bce58ae0ebc5dd4a97eabecfcde17071bf7eb6210e22294d3e70a7810057c9f61c2cad1639007e786ae02a87a010c643437d918e93fb3cc3a4c65bcf777bc43213402fcffd0a563fce8ec022c6341399765c61fdcfb1b5d7c6e30f19c91ca492b8e635c34cd13d"]) r1 = semget$private(0x0, 0x3, 0x8) __semctl$SEM_STAT(r1, 0x0, 0xa, &(0x7f0000000000)=""/117) msgget(0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00841) 00:01:06 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000140), &(0x7f0000000300)=0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) r1 = socket(0x11, 0x3, 0x0) bind$inet6(r1, &(0x7f0000000000), 0xc) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000080), &(0x7f0000000100)=0xfffffffffffffff0) accept$unix(r0, 0x0, &(0x7f0000000340)) poll(&(0x7f00000000c0)=[{r0, 0xfffffffffffffffd}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) socket(0x10, 0x20000005, 0x6) open$dir(&(0x7f0000000280)='./file0\x00', 0x40, 0x13d) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000) setsockopt$inet_tcp_int(r1, 0x6, 0x808, &(0x7f0000000040)=0x4, 0x4) fcntl$dupfd(r1, 0x0, r0) open(&(0x7f00000002c0)='./file0\x00', 0x4, 0x142) 00:01:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x54, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0034e) getsockopt$inet_mreqsrc(r0, 0x0, 0x4a82fb4ce53b6a4c, &(0x7f0000000000)={@multicast2, @broadcast, @remote}, &(0x7f0000000040)=0xc) 00:01:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x3f, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003bf) 00:01:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_extract_tcp_res(&(0x7f0000000180), 0x80, 0x7fffffff) setitimer(0x1, &(0x7f00000001c0)={{0x1, 0x1ff}, {0x6, 0x4}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaa013fe988c6ffffffff08004500001c0000000000009078ac1400aae00000ef1100907800000000"]) ioctl$DIOCADDALTQV0(0xffffffffffffffff, 0xc100442d, &(0x7f0000000040)="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") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0071d) 00:01:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f00000001c0)=""/248, 0xf8, 0x40, &(0x7f00000002c0)={0x2, 0x2, @rand_addr=0x58e6e3a6}, 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x3fa275c3bbb235d4) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="01040000967d3cc10200020001010600ff0f00001c004e20e9000000ff01000000000000000000000000000105000000000000000045a507743f0358e000000000000000000000ac3d289b2e289064b06bf3f8ef0000000000000000000000e5ffffff0000000000000000000000000000000000a41743dadb681ac3ac8c972a00"/148, @ANYRES32=0x0, @ANYBLOB="69f00000ffffff7f010000800300000003000000"], &(0x7f0000000040)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x3, r2}, 0xc) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00326) 00:01:06 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = semget$private(0x0, 0x7, 0x400) semop(r0, &(0x7f00000000c0)=[{0x1, 0x1000000000000000, 0xaf324a004d5d8539}, {0x4, 0x5ddd, 0x1800}], 0x2) semop(r0, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x80000000, 0x1000}, {0x0, 0x2, 0x1800}, {0x1, 0x1, 0x1000}], 0x4) socket$inet6_udp(0x1c, 0x2, 0x0) 00:01:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3a3, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000080)=0x1c, 0x10000000) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f00000000c0)=0xa0000, 0x4) write(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00751) 00:01:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) read(r0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00317) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x85, 0x14f) ioctl$DIOCRSETTFLAGS(r1, 0xc450444a, &(0x7f0000000180)={{"0c0b1ca5cedabc67ea6b62f9bb57c9d46a45f1476658a7c5c75a10bcb5dad884c864cd87e253b294c664ec6027d029d19f26c031e96c81a2d8ef2a0212ead04abfbb388db88001f4f92aba78145af2a5390c638aa7acbc5f7a2787d8e61d891c16bd97c9079b01b857f5c619f64d05052c1764ae9498b2e362d63006a6918cbad89a1c3fbb2932104b27f0e5c2f60439472ed84ec4b0c4c19f0b77cc430edd5e5b3b5be941c259e69706cae2f820030f1999cfebe15e221dbc444b3a8973ce257c229f636c41f0a3d0ff13c0297a9c7783558e362062080581dfb91ed13ad8ea49ea739ae25a73f485f7dd938c9ab9d4c3e24b751fc48acb7b6e0d82f039b10537aa4a453c0c7be101efec40fad08620f472020967b063e1dd05337fdf5f88a0749525f8d55fe3316c4348c07d9531d762c9019b5a11418e1503fedabd0af7ccc4d8b610a9ab2f0db8dc531d872c279402c68aaf8d055765a0eb5b38925a2956ae49b5115758c96db58430b19e36c91b625d50e61110c1808dc3b831cb1e3132aafef89f43b8dd369e20270488f85dac84375e1e90df70f2f2c85ae13d6127dfd419f9d726568813e59667736502fa340642f94642f8c994dcccab7d762a1d5f0f092544f6b7ebabd23e67d5fcd6b1654b258baffdd72dc6a3ecc10aee65861ce3aeee2575ad0c36b2ff5a15821e7dd18cfc4667ae85b7c0162df32f8792835238604719d373f5f814d30c8824fb4d38b057db13a89948fe3e4d49b9f1c13d68986f505bfedad86ff0835b6daaa15bb3b445a641df8504a8f1753881de47144005c90b82e18c0d021ee317c2d55765a2171fd1b2b191c356d38f5ddad91a9934a01e6c598a496c41d003e5168f5b2f939ca0911c69fe1d91c8c641e68c76bb927f2fe43239c3a587e57a23df02f4efd0586a30e10bc45ab626c82339ef58421d68bdc5169f92d46a1dad416f3c300761ec37a3a083e3b6023b6c6f4e90ef1f10f19e0c00e243b12189a2e5a1ca7b2f4a7774b7b9dca89a4d8202450e6789908900686547d830e779ed93d28401f39ece4abcfcb2d63a6eac4129cb9d245f7cd80ce7e58729086c4fc6e010ec508aa19dec074c2977f591b13c5f0d96fcf221ca5a50bb4855993c19fd510d72348d38c0bd26a571be06e05a4faaa12ca7838ba49d27e0899c5379899fcf09c51c981cd822503e2b466c5888702c6508fb865c9d4d62650ebe2c72c546c0cf58ab5f3a8ea6a228d309ed2a4a460482c57518fba329c198667b4c308ad41086bf7cbd4e1d5b81ca3f437b51ba8ae454e0e9fac1b4a80e7bda8d3ad2139279e6ab6517ed44e3f36c521bf6f7745678e6d4c96587b5aba149faf94d506b876c1e0d85590a816e42851d11a3c43ee442d4b1bffcaeda496f13fb71badf386ea907cd06c53515c15e86f5264923da4148750fe629d272", "22095e4d5442a99c31a01e94831b052d287ff39c491c725d86166de9b1a6114c", 0x10001, 0xfffffffffffffff9}, &(0x7f0000000080)="e5ffb920825fdf06bf5cfcd7bba91c6fac4c1b1eca3c925aaabf234b245417a1e48e8f0e541390b793ff9057a0ea54386a69119f3c646c5c7db4890349bf0df528750ea7072bb012907ac119e8c7d2fdf6fd26aee25d1bcda2722d66d1cbb0e9cf0378eb7ff422ff0d92650690fe53e76703accc507d6f9ea2a62a384f9dd8d479c12c6b5191a6a3f054c0c5ff4b8d63504cf69c8837c8783b8e7530f9f923563cbdb2f817de1931c852aa8440eb8ab15374bfe1b62ba9b80821d7a6aecc064479511fbfcc71060191e3f72649e29ed286752588fab3408783b7b240ed8abeaa8ae51705bf6089c1b2f72d20c02f8522", 0x9, 0x3, 0x8, 0x6, 0x1ff, 0x6, 0x1f}) 00:01:06 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) ioctl$DIOCRDELTABLES(r0, 0xc450443e, &(0x7f0000000140)={{"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", "c1395d8c1bec5f550d95c9705a3309fc4270092e1ed2b83d8cf1c9cd12682f35", 0x81, 0x8b73}, &(0x7f0000000080)="00968fa79795ee2df8905b3ab9efe9ba17b3e33a258addc60f9bdb9cdd143887dbd231626f28394ecfdc91619054257e7f7201071c6fd0bde22271cabd31d533f8c5c2c61625a5037f48c1a688881cfcc17b06ebe260e94e8953eb86d280ee6d12bb17952c2f93f5c848f70bc37d35133777bf384cc6d7173424f256011efd74fa154ef8ce148a68da51d455ea5dfa9fc2f99f1b1062864d336b205edb857f06e1e956809a3a50e3ae82bd26cbca4a", 0x7ff, 0x4, 0xab34, 0x7, 0x2, 0xff, 0x1796, 0x3}) 00:01:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfffffffffffffd89, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000080)={0x7f}, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007a7) 00:01:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000000000)={0x2, 0x1, @multicast1}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000040)={@multicast1, @loopback, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000000c0)={@empty, @empty, r1}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00ca8) 00:01:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$lock(0xffffffffffffff9c, 0xf, &(0x7f0000000140)={0x0, 0x0, 0x7, 0x3}) r1 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f00000000c0)={0x5, 0x9, 0x100, 0x59, 0x0, 0x81000000000000, 0x0, 0x2, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x0, 0x3, @empty, 0x7f}}, r2, 0xffffffffffffff81, 0xfff, 0x100, 0x7fffffff, 0x4, 0x3f}, &(0x7f0000000240)=0x98) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b0) open(&(0x7f0000000040)='./file0\x00', 0x1, 0x80) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x80c0, 0x0) 00:01:06 executing program 3: mkdir(&(0x7f0000000140)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) close(r0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000000000)={0x10, &(0x7f0000000080)="4f11a11f422edc0e32fadd72e9401f57139ffa2b4154535f635fb428a7488c59bab06d43cd5e79da77c5c35dab0a027169d1cfb9d6fe5640be0ecce3da5d31935b81e214d3eb99f52c67273279a4795d16733140cb4c78fd6f0235bab23c002fb84dd24ea2867e999df9e13473df064fe1c13cdad6aecc2121263d61fbd0199db691a26d19b6aa", 0x4, 0xb7a00000}) freebsd10_pipe(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) fchmod(r1, 0x0) 00:01:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) semget(0x2, 0x0, 0x0) r1 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10, 0x20000000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f00000003c0)={0x6}, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000002c0)={0x5, 0x4000, 0x3, 0x0, 0x0}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000380)=0xebb, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000480)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000004c0)=0x18) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000340)={r2, 0x8000}, 0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x6, 0x401}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x1, 0x0, r3}, &(0x7f0000000140)=0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00389) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000400)={0x2, 0x0, 0x4280, 0x40, r2}, &(0x7f0000000440)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x29, &(0x7f0000000240)={r3, 0x9}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000180)={r4, 0xb}, 0x8) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000001c0)=0x6, 0x4) 00:01:06 executing program 2: getrlimit(0x8, &(0x7f0000000040)) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3a3, &(0x7f0000000080)=ANY=[@ANYBLOB="aab73a3271b68d0de80bd100450000ac1400aae0000001110090780000000900000080ffff00"/55]) setsockopt$sock_int(r0, 0xffff, 0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x7, 0xa7) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000)=0x6, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0051d) 00:01:06 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10200, 0x80) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x108000, 0x0) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0xa00, 0x152) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = accept$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000100)=0x10) r6 = socket(0x1e, 0x1, 0x2) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x100000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f0000000240)=0xfffffffffffffff9, 0x4) ppoll(&(0x7f0000000180)=[{r0, 0x21}, {r1, 0x2}, {r2, 0x20}, {r3, 0x74}, {r4, 0x11}, {r5, 0x4}, {r6, 0x80}, {r7, 0x20}], 0x8, &(0x7f00000001c0)={0x3, 0x5}, &(0x7f0000000200)={0x3}, 0x8) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_nanosleep(0x0, 0x0, 0x0, 0x0) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) recvfrom$inet(r8, 0x0, 0x0, 0x0, 0x0, 0x800e0035d) freebsd11_stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)) 00:01:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x8001, 0x5) getsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f00000000c0), &(0x7f0000000100)=0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) connect$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ae) 00:01:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) syz_emit_ethernet(0x0, 0x0) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0xe5, 0x85}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000080)={r2, 0x8}, &(0x7f0000000100)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00569) 00:01:06 executing program 2: r0 = socket(0x1c, 0x3, 0x0) recvmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1, 0x0}, 0x0) syz_emit_ethernet(0x7fe, &(0x7f00000002c0)=ANY=[@ANYBLOB="1f43705cb1488a44bd71b6f4f13c66cf0037c458ffffff174cf6002cafecab34ffffff86dd6061605d00300000fe07000080ffffff000000000000f000ff02028a975981f1b7647a00006600000000000000002000013c0390780000000020f0a05c025d1a00fe800000000000000300000173815fd49204ff5d6a914c07c327e95e1bda6af96f183146be86866920975785921a3e0509174d655967f4dff5c028f0992a4ee876a18b0d3731867c91356c508daeea70a2e213af482f86848e2867e13362e8e7d38be82db2d23941e2a0203e2967d659dc86f2e7678fb8f24aa0c1bc1e8e5f662645ae0f286008b8a20f583338215b6e40"]) 00:01:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_int(r0, 0xffff, 0x400, &(0x7f0000000000)=0x6, 0x4) syz_emit_ethernet(0xd0, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000500907800000000450000000000000000b1c7945b27e65a6886dd5d6eb67fbfbe000000ac2300aa01000000"]) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@multicast1, @multicast1, @remote={0xac, 0x14, 0x0}}, 0xc) r1 = dup(r0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075d) 00:01:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) socket$unix(0x1, 0x7, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008a5) syz_emit_ethernet(0x2e, &(0x7f0000000040)={@remote, @empty, [{[], {0x8100, 0x5, 0x0, 0x4}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @random="fcb147cc0171", @empty, @random="379c79f88f2c", @loopback}}}}) 00:01:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = shmget(0x2, 0x4000, 0x10a, &(0x7f0000ff9000/0x4000)=nil) getsockopt$sock_int(r0, 0xffff, 0x101f, &(0x7f0000000240), &(0x7f0000000280)=0x4) r2 = geteuid() shmctl$IPC_STAT(r1, 0x2, &(0x7f00000002c0)=""/182) r3 = getgid() freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgid(0xffffffffffffffff) r7 = getpgid(0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f00000001c0)={{0x9, r2, r3, r4, r5, 0x1c, 0x3}, 0xfe00000000000000, 0x2, 0x2, 0xe57, r6, r7, 0x7b}) writev(r0, &(0x7f00000004c0)=[{0x0, 0x30c}, {0x0}, {0x0, 0xffef}, {0x0, 0xfffffffffffffda8}, {0x0}, {0x0}, {0x0}], 0x7) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bb6) 00:01:06 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="83022e2f66696c6530000688394c90d8f4818e8a81a866c1ae2a58f80cd974e5e60429a29a588c4d77f3b51718276a027b5dca060e9a88475715407344a091197c95fcc580d7ba9e5a2625fab67962433d3e7a59404f4daf3e08ea20eae88bfd436c2f297163bcbd43020d605b753e0b2430052b59d827b34136436d1c935c28309f34c6f7371027b8ed9b0fb842a0193438559105b2452e8eb8ecd616d31d9f4296f7692cf12eae"], 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x4}, 0x10) 00:01:06 executing program 3: sendto$unix(0xffffffffffffffff, &(0x7f0000000080)="2888185461", 0x5, 0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0xf, &(0x7f0000000080)=0x1, 0xfe9f) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r1, 0x3, 0x7ff, 0xfffffffffffffff9, 0xd6a, 0x81}, 0x14) 00:01:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fdatasync(r0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00739) 00:01:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) wait4(0x0, &(0x7f0000000080), 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xfffffffffffffdb5, 0xfffffffffffffffc, 0x0, 0x0) 00:01:07 executing program 2: r0 = dup(0xffffffffffffffff) getsockopt(r0, 0xacb, 0x218d, &(0x7f0000000040)=""/132, &(0x7f0000000100)=0x84) unlink(&(0x7f0000000000)='.\x00') 00:01:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaa21000000000009ef450801010000000000009078ac150052e0e0842b6937185950d51cc57c32d56ce05b9184ed50e7058b43"]) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x410, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003e7) 00:01:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = getgid() freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpid() getpgid(r5) freebsd11_lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getgid() freebsd11_stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f00000004c0)=[0x0, 0xffffffffffffffff, 0x0]) getresgid(&(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)=0x0) getgroups(0xa, &(0x7f00000005c0)=[r1, r2, r3, r4, r6, r7, r8, r9, r10, r11]) msgget$private(0x0, 0x400) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004c1) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r13, &(0x7f0000000a40)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0100000000000000fb0dc214a97b2609b7c4618c42d64bd8d6ce80b1e5f8f718bec7efd06a1e13b6efe31538458830"], &(0x7f0000000a00)=0x6e) r14 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000840)=@file={0x0, ""/108}, &(0x7f00000008c0)=0x6e, 0x10000000) sendmsg$unix(r12, &(0x7f0000000940)={&(0x7f0000000640)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000800)=[{&(0x7f0000000680)="8e5087b829ec9a75f18ab08499244e10dab015a98dc74dacee2763c9ebdaf0b1bbdbd19bad118fac95bdc33f0ce10dc3301afda16ad3552c3502f15c789fd6f414a605440b45c1504a9fa3e3b36538cc304bb5a0575a0fb2d75df68c0e9bc27bf8fdca85431e6bfb5c3b02c5a190fc3374d18370ea65fb6ecadbf8bcf7ccecfca145f6253dfad72dbb691873de96ec396f6a9176e47bd612da08942bee", 0x9d}, {&(0x7f0000000740)="73395497a31f06606e08163fe1a202908994279c4cddeb91b4033cec2bc953f2e3bcecc3016abadd389ec1265a978e54032f4ba1ebe2111fae8ffdda3d966243934028de2622dc44e86326e076a5929c4d6d0e164af63f7acd4e013e428212f10de73976599202fc41f06811ca5394febeaf76c51925bdb413a81b52f1b3dbf8ebb9b8d4ebb82b533d6080d3a95727d05847b2e8a7b7d78e2c4784579b33c8682cb6f75a10205314eafcc226aabb64100b885fb374a6", 0xb6}], 0x2, &(0x7f0000000900)=[@rights={0x18, 0xffff, 0x1, [r0, r14]}, @rights={0x18, 0xffff, 0x1, [r0]}], 0x30}, 0x20001) panic: No chunks on the queues for sid 8. cpuid = 0 time = 67 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0016b386f0 vpanic() at vpanic+0x1e0/frame 0xfffffe0016b38750 panic() at panic+0x43/frame 0xfffffe0016b387b0 sctp_free_assoc() at sctp_free_assoc+0x32fb/frame 0xfffffe0016b38850 sctp_timeout_handler() at sctp_timeout_handler+0x167f/frame 0xfffffe0016b388e0 softclock_call_cc() at softclock_call_cc+0x1dd/frame 0xfffffe0016b389b0 softclock() at softclock+0xa3/frame 0xfffffe0016b389f0 ithread_loop() at ithread_loop+0x2f2/frame 0xfffffe0016b38a60 fork_exit() at fork_exit+0xb0/frame 0xfffffe0016b38ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0016b38ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100017 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why