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", 0x1000}, {&(0x7f00000013c0)="16ec913f4883c4651895a4c583d136811df45271acba9c830d894c72f347d3c58c9f9deb3c2d67a10a980715f7246d9361287c081f9fc5e5ca59804f49bfb86ef05f076392c534b13166345e6a37cf2bd786df28d2fbb88187f1a7ef8442e8c9ad7f3983c3e2abe31ad586b8e6625129640ce9c50b5060cfee0eb2af4ff3df3075fbdd6701d01b82c31836a27b481e981dc7d4872bc576feefa9cc9d", 0x9c}], 0x5, &(0x7f0000002dc0)=[@cred={{0x18, 0x1, 0x2, {0x0, r4}}}, @rights={{0x18, 0x1, 0x1, [r0, r0, r0]}}, @cred={{0x18, 0x1, 0x2, {r2, 0xffffffffffffffff}}}, @rights={{0x2c, 0x1, 0x1, [r5, r6, r0, r0, r0, r0, r7, r0]}}, @cred={{0x18, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}], 0x8c, 0x40}, 0x4010) [ 263.514477][ T4211] loop0: detected capacity change from 0 to 127 [ 263.541606][ T4213] qnx6: wrong signature (magic) at position (0x2000) - will try alternative position (0x0000). 14:36:13 executing program 1: r0 = syz_mount_image$qnx6(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000280)) openat$uinput(0xffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = socket(0x21, 0x2, 0x2) sendmsg$rds(r1, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000003340)=[@mask_fadd={0x58, 0x114, 0x8, {{0x3, 0x3}, &(0x7f0000002c00)=0x7, &(0x7f0000002ec0)=0x232, 0x9, 0x6, 0x9, 0x6, 0x58, 0x8ce}}, @rdma_map={0x2c, 0x114, 0x3, {{&(0x7f0000003200)=""/219, 0xdb}, &(0x7f0000003300), 0x41}}, @fadd={0x58, 0x114, 0x6, {{0x3f, 0x28}, &(0x7f0000002f00)=0x9ce, &(0x7f0000002f40)=0x7, 0x7337, 0x3, 0x1, 0x4a7aa3b3, 0x10, 0x8001}}, @mask_cswp={0x58, 0x114, 0x9, {{0x3, 0x5}, &(0x7f0000002f80)=0x2, &(0x7f0000002fc0)=0x9, 0x46, 0x2, 0x7, 0x2, 0x2, 0x101}}, @cswp={0x58, 0x114, 0x7, {{0x800, 0xd188}, &(0x7f0000003000)=0x4, &(0x7f0000003040)=0x1, 0xffffffff, 0x81, 0x0, 0xffff, 0x1, 0x8}}], 0x18c}, 0x0) accept4(0xffffffffffffffff, 0x0, &(0x7f0000001480), 0x80000) syz_open_dev$sg(&(0x7f00000014c0), 0xae, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001500)=0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x2010, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x25, &(0x7f0000000000)={@multicast1, @broadcast, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0xc) ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000003080)={{0x1, 0x4, 0x4, 0x2}, 'syz0\x00', 0x3}) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYRESDEC], &(0x7f00000000c0)='GPL\x00', 0x20000000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffdfa}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r3}, 0x10) getgroups(0x3fffffffffffffd3, &(0x7f0000000780)) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000002d40)=[{{&(0x7f0000001540), 0x6e, &(0x7f0000002a40)=[{&(0x7f00000015c0)=""/110, 0x6e}, {&(0x7f0000001640)=""/140, 0x8c}, {&(0x7f0000001700)=""/203, 0xcb}, {&(0x7f0000001800)=""/14, 0xe}, {&(0x7f0000001840)=""/77, 0x4d}, {&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f00000028c0)=""/250, 0xfa}, {&(0x7f00000029c0)=""/24, 0x18}, {&(0x7f0000002a00)=""/36, 0x24}], 0x9}}, {{&(0x7f0000002ac0)=@abs, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000002b40)=""/56, 0xfffffffffffffea4}, {&(0x7f0000002b80)=""/90, 0x5a}, {&(0x7f0000002c00)}], 0x3, &(0x7f0000003100)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="180000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="1c0000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB="300000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="180000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB=' \x00'/17, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xb4}}], 0x2, 0x10021, &(0x7f0000002d80)) ioctl$UI_DEV_DESTROY(0xffffffffffffffff, 0x5502) r6 = socket(0x21, 0x2, 0x2) sendmsg$rds(r6, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000940)=[@cswp={0x58, 0x110, 0x2, {{}, 0x0, 0x0}}], 0x58}, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="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", 0xfa}, {&(0x7f00000002c0)="a0df788c4e666cfd4e85d80cd54469085307847068f046ec59d12328c75119892472ab4fe0c6677d1e2fc4ba32124c275c219496d1874b4480922a49e379a2890401657707f80fbc059fb8d6b7d02a9d84b0e7ca06b97bda060f030ded9b292bedcb814b55b7a70ee0d413eaddd8af5c051192af07492505a574ff371603163b18fd479dd4501247c1ddcb85efc1bfe96ea1be25dc2c8494291ec56682aacd6837dc9f3f9f63158b466164719bbb2c796f8aaa44549cf37b8393e78d8a3317d7af7da3a74e39ce131f496a3d9e8912d6be", 0xd1}, {&(0x7f0000000000)="7a8687c41b26c8ca96045bfe9dfb32be2e72d809506ece1db413ca27581890bf35d5c051c2030fb4bd766d8022a139be3d1711f94ba92d852c60", 0x3a}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="16ec913f4883c4651895a4c583d136811df45271acba9c830d894c72f347d3c58c9f9deb3c2d67a10a980715f7246d9361287c081f9fc5e5ca59804f49bfb86ef05f076392c534b13166345e6a37cf2bd786df28d2fbb88187f1a7ef8442e8c9ad7f3983c3e2abe31ad586b8e6625129640ce9c50b5060cfee0eb2af4ff3df3075fbdd6701d01b82c31836a27b481e981dc7d4872bc576feefa9cc9d", 0x9c}], 0x5, &(0x7f0000002dc0)=[@cred={{0x18, 0x1, 0x2, {0x0, r4}}}, @rights={{0x18, 0x1, 0x1, [r0, r0, r0]}}, @cred={{0x18, 0x1, 0x2, {r2, 0xffffffffffffffff}}}, @rights={{0x2c, 0x1, 0x1, [r5, r6, r0, r0, r0, r0, r7, r0]}}, @cred={{0x18, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}], 0x8c, 0x40}, 0x4010) [ 263.581446][ T4211] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 263.590626][ T4213] qnx6: wrong signature (magic) in superblock #1. [ 263.593225][ T4209] loop3: detected capacity change from 0 to 14 [ 263.604104][ T4213] qnx6: unable to read the first superblock [ 263.612690][ T4209] gfs2meta: Unknown parameter 'iso9660' [ 263.636472][ T4211] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 263.647942][ T46] tipc: Node number set to 10922666 [ 263.655288][ T4217] qnx6: wrong signature (magic) at position (0x2000) - will try alternative position (0x0000). [ 263.655463][ T4211] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 263.684123][ T4211] UDF-fs: Scanning with blocksize 512 failed [ 263.684154][ T4217] qnx6: wrong signature (magic) in superblock #1. [ 263.700046][ T4211] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 263.712842][ T4211] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 263.740876][ T4211] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 263.745588][ T4209] loop3: detected capacity change from 0 to 2216 [ 263.746275][ T4217] qnx6: unable to read the first superblock [ 263.749458][ T4211] UDF-fs: Scanning with blocksize 1024 failed [ 263.796263][ T4211] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 14:36:14 executing program 2: write$P9_RWALK(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="57000aa969e8bc82fc90ea1bfc00006f0100060002040000000100000000000000400000000000000000100300000000000000400000100400000003000000000000001004000000020000000000000000"], 0x57) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') fchdir(r0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='maps\x00') r2 = openat$cgroup_int(r1, &(0x7f0000001380)='hugetlb.1GB.rsvd.limit_in_bytes\x00', 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x2010, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x25, &(0x7f0000000000)={@multicast1, @broadcast, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0xc) r4 = socket(0x21, 0x2, 0x2) sendmsg$rds(r4, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000940)=[@cswp={0x58, 0x110, 0x2, {{}, 0x0, 0x0}}], 0x58}, 0x0) r5 = socket(0x5, 0x2, 0x2000200) sendmsg$rds(r5, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000940)=[@cswp={0x58, 0x110, 0x2, {{}, 0x0, 0x0}}], 0x58}, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x2010, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet_mreqsrc(r6, 0x0, 0x25, &(0x7f0000000000)={@multicast1, @broadcast, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0xc) io_submit(0x0, 0x6, &(0x7f0000001700)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x81, r1, &(0x7f0000000380)="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", 0x1000, 0xffffffffffffffff, 0x0, 0x1, r0}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x7, 0x40, r1, &(0x7f00000001c0)="21326b9efd207171b120f68d5b22a29ad0d211245cad67f9d30f3c540668bcdf34442349af4f5ee8eaf382d91b162e66d92545938a9887381ad58178f9596a065aa25d5a3b661120b9f849d80c1537693dbddf0c0a5e20594c57cad9c2774bfe9e8dddd9bc7d95fe7ef3a0c97725009b0b95f3834ba634cc0bd7d63383309f174dacbc58fefa11b62ec0be0abb4d509c3e375a768dc45f34490c122d4af3980f9aa69513776e9a2da9ba4629191485800e", 0xb1, 0x401}, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x2, 0x8, r2, &(0x7f00000013c0)="5e8204029ab7f7356d4e57016f21f0f236e8c3555e1ceb0e74b1e0a26a84e2f1556f7e00f62ca1693b0d0609deef3b137fd3881600522239e317a36c9cad912e7ea09a0284785d617efe8b22396c4d94d9ce87fa2c782b60a63b6909ab5daf30dc325d7aef8944a1daf614a58d3888058124939f5037fe37c78703949ae9abfc9362fb21ecf2986350ac26b694b57a28a956bdf5126256ecea1fb0882e3acfefe30acdd0d6b1", 0xa6, 0x3, 0x0, 0x1, r3}, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x4, r4, &(0x7f00000014c0)="02b277e5d551a967ded9f8e475d1f137b72323841b742b833fca818d1c5a10cca129acba9e3d2b29db42faa414f4a015050b950d3e87a9d761265fa8de9a", 0x3e, 0x9, 0x0, 0x1}, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x6, 0x798f, r0, &(0x7f0000001540)="3dbdc03754fee63a3aec29f655d39f7519ab0df5e8a657ee55841634970250f55ef8e3bae5a1d6f1fd5b2a3c79722116aa914f05546ad0509a58ba17da57e79c742582846be1e72aa32b3d5e4e9285f50b98f499ab5ec4d6924ce05ca45af10e35a298c18bbbd2007041336acf92ea928fda05fc24af301500a1cf34be6eba257ab6c39e311d925175fdaf0900e80176b2cbbfa88eb0d2c9bc15b0cf22be1687d12ee8182d3a3cfe8ee9e6f0a5fb344756f412d10bdb76932d6c4e04eebf52", 0xbf, 0x5, 0x0, 0x0, r1}, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x3, 0xdc37, r5, &(0x7f0000001640)="067c5001f82fa1ee64b441645db6df4e0474aa3b4bfcb6b6039bfc7bdaf179e77b7bfaebbea8677a05c88a3bc3434fefb30dfc527ed5f7dd168aa2073166fa1cadb251ab7d0e", 0x46, 0x600, 0x0, 0x2, r6}]) preadv(r1, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/169, 0xa9}], 0x1, 0x0, 0x0) quotactl(0x2080000201, &(0x7f0000000100)='./file1\x00', 0x0, &(0x7f00000002c0)) [ 263.816634][ T4211] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 263.833983][ T4211] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 263.845062][ T4211] UDF-fs: Scanning with blocksize 2048 failed [ 263.884675][ T4211] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 14:36:14 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r4, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r4, r3, 0x0) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r3, 0x1) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440), 0xffffffffffffffff) recvmmsg(r1, &(0x7f0000004d80), 0x493, 0xa, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000200)=ANY=[@ANYBLOB="ff030000", @ANYRES16=r5, @ANYBLOB="eb00800000020016e8000100000004000180"], 0x18}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, 0x0, 0x0) [ 263.926712][ T4211] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 263.954630][ T4211] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 14:36:14 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x82, 0x80, 0x2, 0x0, 0x0, 0x3, 0x200a, 0xa, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x1, 0x0, 0x40, 0x7, 0xffffffff, 0x7, 0x0, 0x993, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x40008, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x10, r0, 0x8) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x4089, 0x4) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r3 = socket$inet6(0xa, 0x3, 0x6) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, 0x0, 0x14) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='cpu.stat\x00', 0x0, 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f0000000300), &(0x7f0000000340)=0x8) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) r5 = socket(0xa, 0x3, 0x1) getsockopt(r5, 0xff, 0x0, 0x0, &(0x7f0000000140)) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1}, {}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2}, {{@in=@private=0xa010102, 0x1, 0x32}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffd}}, 0xe8) sendmmsg(r3, &(0x7f0000000480), 0x2e9, 0x0) r6 = socket(0x21, 0x2, 0x2) sendmsg$rds(r6, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000940)=[@cswp={0x58, 0x110, 0x2, {{}, 0x0, 0x0}}], 0x58}, 0x0) bind$netlink(r6, &(0x7f0000000280)={0x10, 0x0, 0x25dfdbff, 0x1}, 0xc) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) [ 263.966886][ T4211] UDF-fs: Scanning with blocksize 4096 failed [ 263.987582][ T4211] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 14:36:14 executing program 2: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x40, 0x0, @perf_bp={&(0x7f0000000300), 0x6}, 0x0, 0xffffffffffff2069, 0x0, 0x2, 0x0, 0x0, 0x9, 0x0, 0xff40}, 0x0, 0x6, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_config_ext={0x0, 0x1000}, 0x0, 0x0, 0x5f5, 0x3, 0x0, 0x5, 0x1, 0x0, 0x3cbde2e7, 0x0, 0xfff}, 0x0, 0x9, r0, 0x8) r2 = inotify_init() inotify_add_watch(r2, &(0x7f0000000000)='.\x00', 0x400017e) r3 = open(&(0x7f0000000040)='./file0\x00', 0x200c2, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000080)=ANY=[], 0x8) r5 = socket(0x21, 0x2, 0x2) sendmsg$rds(r5, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000940)=[@cswp={0x58, 0x110, 0x2, {{}, 0x0, 0x0}}], 0x58}, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r5, 0x4040942c, &(0x7f0000000140)={0x0, 0x4, [0x1b, 0x3, 0x7fffffff, 0x8, 0x80, 0xa88]}) sendfile(r3, r3, &(0x7f00000001c0), 0xa198) open$dir(&(0x7f0000000080)='./file0\x00', 0x321000, 0x4) syz_open_dev$tty1(0xc, 0x4, 0x3) getpgrp(r1) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x8027e, 0x0) 14:36:14 executing program 0: syz_mount_image$udf(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x4, &(0x7f0000000340)=[{&(0x7f00000000c0)="25044b23f3f3ce682cffb9e0237379fe419c965058c1e065a3fa6adc28284d4a58cf78e378afb04623f224ee9ba71843e333d5496a6e65a2503716a5d6815b6bbe5c027069aeeca0cbc89016ced02ffecee8e9abcc66f0a27625daa8ecfed19a2a730b865010fe60d87b903a01ccd661f63690375e7bd86eb75e9bd274d78f1fe5ba740cce3a4ef236520ae46eb0ea8c85f984080226a6a8791346e276950b00c1133bfb548ac83840ed560b53deac8cefb96eef8d5b7b7f9ac58b65", 0xbc, 0x99b}, {&(0x7f0000000180)="ff3024589186c31c1f1f8cd4001cb9564b181938a8a31341705a9caacad8fc06658c244283f66ce7adfd8c9ad43b8cd7d47ce2879c080c3124b66e5e648afb18ed40e0e1a6da7374902e235714bbf8278ef559cf73d82e8097bd1aefcc546094b476f6c1132093197876d576187908f74f2f8e65b07c1819c3aeae0f7e6db5b2f1834964f877449b2c6113c3ef83c7a3d4c1595bd7e011c9f7a45705c254e38a695f30524b7e703149720ae91705e93a3b2ff2cbf26ba6a5129f67bc3105e0ad4c5a540f2c1e09ee78bd89aee841457cadc2454ad75d7000b013027a13d44cb30fe508da40197a0ccb6b2e05424c7092cb67778cb35eae8d3035", 0xfa, 0x1}, {&(0x7f0000000280), 0x0, 0x7fff}, {&(0x7f00000002c0)="cbc5d0218f151d835099ade131e6078ca238e052d0c413b0fbbee131948724a2ed8c1b4cc6293cef347b14516f0b823cb372c7014c34d83f1a9a901e3ba83bfeeb6ea1ec3c65fde7c10de8f7d5dd12fdbc81636c773f974d9a007177d78ccb8ce166b8b2fefb7608e76a3e04f38238dd0910781686eaacca72bbd336509634f4", 0x80, 0x7}], 0x0, &(0x7f0000000040)={[{}, {@anchor={'anchor', 0x3d, 0x3}}]}) [ 264.427347][ T4237] loop0: detected capacity change from 0 to 127 14:36:14 executing program 0: syz_mount_image$udf(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x4, &(0x7f0000000340)=[{&(0x7f00000000c0)="25044b23f3f3ce682cffb9e0237379fe419c965058c1e065a3fa6adc28284d4a58cf78e378afb04623f224ee9ba71843e333d5496a6e65a2503716a5d6815b6bbe5c027069aeeca0cbc89016ced02ffecee8e9abcc66f0a27625daa8ecfed19a2a730b865010fe60d87b903a01ccd661f63690375e7bd86eb75e9bd274d78f1fe5ba740cce3a4ef236520ae46eb0ea8c85f984080226a6a8791346e276950b00c1133bfb548ac83840ed560b53deac8cefb96eef8d5b7b7f9ac58b65", 0xbc, 0x99b}, {&(0x7f0000000180)="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", 0xfa, 0x1}, {&(0x7f0000000280), 0x0, 0x7fff}, {&(0x7f00000002c0)="cbc5d0218f151d835099ade131e6078ca238e052d0c413b0fbbee131948724a2ed8c1b4cc6293cef347b14516f0b823cb372c7014c34d83f1a9a901e3ba83bfeeb6ea1ec3c65fde7c10de8f7d5dd12fdbc81636c773f974d9a007177d78ccb8ce166b8b2fefb7608e76a3e04f38238dd0910781686eaacca72bbd336509634f4", 0x80, 0x7}], 0x0, &(0x7f0000000040)={[{}, {@anchor={'anchor', 0x3d, 0x3}}]}) 14:36:15 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r4, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r4, r3, 0x0) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r3, 0x1) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440), 0xffffffffffffffff) recvmmsg(r1, &(0x7f0000004d80), 0x493, 0xa, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000200)=ANY=[@ANYBLOB="ff030000", @ANYRES16=r5, @ANYBLOB="eb00800000020016e8000100000004000180"], 0x18}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, 0x0, 0x0) 14:36:15 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x82, 0x80, 0x2, 0x0, 0x0, 0x3, 0x200a, 0xa, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x1, 0x0, 0x40, 0x7, 0xffffffff, 0x7, 0x0, 0x993, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x40008, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x10, r0, 0x8) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x4089, 0x4) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r3 = socket$inet6(0xa, 0x3, 0x6) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, 0x0, 0x14) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='cpu.stat\x00', 0x0, 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f0000000300), &(0x7f0000000340)=0x8) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) r5 = socket(0xa, 0x3, 0x1) getsockopt(r5, 0xff, 0x0, 0x0, &(0x7f0000000140)) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1}, {}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2}, {{@in=@private=0xa010102, 0x1, 0x32}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffd}}, 0xe8) sendmmsg(r3, &(0x7f0000000480), 0x2e9, 0x0) r6 = socket(0x21, 0x2, 0x2) sendmsg$rds(r6, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000940)=[@cswp={0x58, 0x110, 0x2, {{}, 0x0, 0x0}}], 0x58}, 0x0) bind$netlink(r6, &(0x7f0000000280)={0x10, 0x0, 0x25dfdbff, 0x1}, 0xc) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) [ 265.393068][ T4246] loop0: detected capacity change from 0 to 127 14:36:15 executing program 0: syz_mount_image$udf(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x4, &(0x7f0000000340)=[{&(0x7f00000000c0)="25044b23f3f3ce682cffb9e0237379fe419c965058c1e065a3fa6adc28284d4a58cf78e378afb04623f224ee9ba71843e333d5496a6e65a2503716a5d6815b6bbe5c027069aeeca0cbc89016ced02ffecee8e9abcc66f0a27625daa8ecfed19a2a730b865010fe60d87b903a01ccd661f63690375e7bd86eb75e9bd274d78f1fe5ba740cce3a4ef236520ae46eb0ea8c85f984080226a6a8791346e276950b00c1133bfb548ac83840ed560b53deac8cefb96eef8d5b7b7f9ac58b65", 0xbc, 0x99b}, {&(0x7f0000000180)="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", 0xfa, 0x1}, {&(0x7f0000000280), 0x0, 0x7fff}, {&(0x7f00000002c0)="cbc5d0218f151d835099ade131e6078ca238e052d0c413b0fbbee131948724a2ed8c1b4cc6293cef347b14516f0b823cb372c7014c34d83f1a9a901e3ba83bfeeb6ea1ec3c65fde7c10de8f7d5dd12fdbc81636c773f974d9a007177d78ccb8ce166b8b2fefb7608e76a3e04f38238dd0910781686eaacca72bbd336509634f4", 0x80, 0x7}], 0x0, &(0x7f0000000040)={[{}, {@anchor={'anchor', 0x3d, 0x3}}]}) 14:36:15 executing program 0: syz_mount_image$udf(&(0x7f0000000000), 0x0, 0x0, 0x4, &(0x7f0000000340)=[{&(0x7f00000000c0)="25044b23f3f3ce682cffb9e0237379fe419c965058c1e065a3fa6adc28284d4a58cf78e378afb04623f224ee9ba71843e333d5496a6e65a2503716a5d6815b6bbe5c027069aeeca0cbc89016ced02ffecee8e9abcc66f0a27625daa8ecfed19a2a730b865010fe60d87b903a01ccd661f63690375e7bd86eb75e9bd274d78f1fe5ba740cce3a4ef236520ae46eb0ea8c85f984080226a6a8791346e276950b00c1133bfb548ac83840ed560b53deac8cefb96eef8d5b7b7f9ac58b65", 0xbc, 0x99b}, {&(0x7f0000000180)="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", 0xfa, 0x1}, {&(0x7f0000000280), 0x0, 0x7fff}, {&(0x7f00000002c0)="cbc5d0218f151d835099ade131e6078ca238e052d0c413b0fbbee131948724a2ed8c1b4cc6293cef347b14516f0b823cb372c7014c34d83f1a9a901e3ba83bfeeb6ea1ec3c65fde7c10de8f7d5dd12fdbc81636c773f974d9a007177d78ccb8ce166b8b2fefb7608e76a3e04f38238dd0910781686eaacca72bbd336509634f4", 0x80, 0x7}], 0x0, &(0x7f0000000040)={[{}, {@anchor={'anchor', 0x3d, 0x3}}]}) [ 265.633516][ T4252] loop0: detected capacity change from 0 to 127 14:36:15 executing program 0: syz_mount_image$udf(&(0x7f0000000000), 0x0, 0x0, 0x4, &(0x7f0000000340)=[{&(0x7f00000000c0)="25044b23f3f3ce682cffb9e0237379fe419c965058c1e065a3fa6adc28284d4a58cf78e378afb04623f224ee9ba71843e333d5496a6e65a2503716a5d6815b6bbe5c027069aeeca0cbc89016ced02ffecee8e9abcc66f0a27625daa8ecfed19a2a730b865010fe60d87b903a01ccd661f63690375e7bd86eb75e9bd274d78f1fe5ba740cce3a4ef236520ae46eb0ea8c85f984080226a6a8791346e276950b00c1133bfb548ac83840ed560b53deac8cefb96eef8d5b7b7f9ac58b65", 0xbc, 0x99b}, {&(0x7f0000000180)="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", 0xfa, 0x1}, {&(0x7f0000000280), 0x0, 0x7fff}, {&(0x7f00000002c0)="cbc5d0218f151d835099ade131e6078ca238e052d0c413b0fbbee131948724a2ed8c1b4cc6293cef347b14516f0b823cb372c7014c34d83f1a9a901e3ba83bfeeb6ea1ec3c65fde7c10de8f7d5dd12fdbc81636c773f974d9a007177d78ccb8ce166b8b2fefb7608e76a3e04f38238dd0910781686eaacca72bbd336509634f4", 0x80, 0x7}], 0x0, &(0x7f0000000040)={[{}, {@anchor={'anchor', 0x3d, 0x3}}]}) [ 266.128747][ T4255] loop0: detected capacity change from 0 to 127 14:36:21 executing program 0: syz_mount_image$udf(&(0x7f0000000000), 0x0, 0x0, 0x4, &(0x7f0000000340)=[{&(0x7f00000000c0)="25044b23f3f3ce682cffb9e0237379fe419c965058c1e065a3fa6adc28284d4a58cf78e378afb04623f224ee9ba71843e333d5496a6e65a2503716a5d6815b6bbe5c027069aeeca0cbc89016ced02ffecee8e9abcc66f0a27625daa8ecfed19a2a730b865010fe60d87b903a01ccd661f63690375e7bd86eb75e9bd274d78f1fe5ba740cce3a4ef236520ae46eb0ea8c85f984080226a6a8791346e276950b00c1133bfb548ac83840ed560b53deac8cefb96eef8d5b7b7f9ac58b65", 0xbc, 0x99b}, {&(0x7f0000000180)="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", 0xfa, 0x1}, {&(0x7f0000000280), 0x0, 0x7fff}, {&(0x7f00000002c0)="cbc5d0218f151d835099ade131e6078ca238e052d0c413b0fbbee131948724a2ed8c1b4cc6293cef347b14516f0b823cb372c7014c34d83f1a9a901e3ba83bfeeb6ea1ec3c65fde7c10de8f7d5dd12fdbc81636c773f974d9a007177d78ccb8ce166b8b2fefb7608e76a3e04f38238dd0910781686eaacca72bbd336509634f4", 0x80, 0x7}], 0x0, &(0x7f0000000040)={[{}, {@anchor={'anchor', 0x3d, 0x3}}]}) 14:36:21 executing program 3: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x82, 0x80, 0x2, 0x0, 0x0, 0x3, 0x200a, 0xa, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x1, 0x0, 0x40, 0x7, 0xffffffff, 0x7, 0x0, 0x993, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x40008, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x10, r0, 0x8) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x4089, 0x4) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r3 = socket$inet6(0xa, 0x3, 0x6) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, 0x0, 0x14) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='cpu.stat\x00', 0x0, 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f0000000300), &(0x7f0000000340)=0x8) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) r5 = socket(0xa, 0x3, 0x1) getsockopt(r5, 0xff, 0x0, 0x0, &(0x7f0000000140)) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1}, {}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2}, {{@in=@private=0xa010102, 0x1, 0x32}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffd}}, 0xe8) sendmmsg(r3, &(0x7f0000000480), 0x2e9, 0x0) r6 = socket(0x21, 0x2, 0x2) sendmsg$rds(r6, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000940)=[@cswp={0x58, 0x110, 0x2, {{}, 0x0, 0x0}}], 0x58}, 0x0) bind$netlink(r6, &(0x7f0000000280)={0x10, 0x0, 0x25dfdbff, 0x1}, 0xc) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 14:36:21 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r4, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r4, r3, 0x0) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r3, 0x1) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440), 0xffffffffffffffff) recvmmsg(r1, &(0x7f0000004d80), 0x493, 0xa, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000200)=ANY=[@ANYBLOB="ff030000", @ANYRES16=r5, @ANYBLOB="eb00800000020016e8000100000004000180"], 0x18}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, 0x0, 0x0) 14:36:21 executing program 2: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x40, 0x0, @perf_bp={&(0x7f0000000300), 0x6}, 0x0, 0xffffffffffff2069, 0x0, 0x2, 0x0, 0x0, 0x9, 0x0, 0xff40}, 0x0, 0x6, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_config_ext={0x0, 0x1000}, 0x0, 0x0, 0x5f5, 0x3, 0x0, 0x5, 0x1, 0x0, 0x3cbde2e7, 0x0, 0xfff}, 0x0, 0x9, r0, 0x8) r2 = inotify_init() inotify_add_watch(r2, &(0x7f0000000000)='.\x00', 0x400017e) r3 = open(&(0x7f0000000040)='./file0\x00', 0x200c2, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000080)=ANY=[], 0x8) r5 = socket(0x21, 0x2, 0x2) sendmsg$rds(r5, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000940)=[@cswp={0x58, 0x110, 0x2, {{}, 0x0, 0x0}}], 0x58}, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r5, 0x4040942c, &(0x7f0000000140)={0x0, 0x4, [0x1b, 0x3, 0x7fffffff, 0x8, 0x80, 0xa88]}) sendfile(r3, r3, &(0x7f00000001c0), 0xa198) open$dir(&(0x7f0000000080)='./file0\x00', 0x321000, 0x4) syz_open_dev$tty1(0xc, 0x4, 0x3) getpgrp(r1) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x8027e, 0x0) [ 271.511231][ T4258] loop0: detected capacity change from 0 to 127 14:36:21 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{}, {@anchor={'anchor', 0x3d, 0x3}}]}) 14:36:21 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{}, {@anchor={'anchor', 0x3d, 0x3}}]}) 14:36:22 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{}, {@anchor={'anchor', 0x3d, 0x3}}]}) 14:36:22 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r4, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r4, r3, 0x0) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r3, 0x1) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440), 0xffffffffffffffff) recvmmsg(r1, &(0x7f0000004d80), 0x493, 0xa, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000200)=ANY=[@ANYBLOB="ff030000", @ANYRES16=r5, @ANYBLOB="eb00800000020016e8000100000004000180"], 0x18}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, 0x0, 0x0) 14:36:22 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=@allocspi={0xf8, 0x16, 0x1, 0x0, 0x0, {{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {@in6=@mcast2, 0x0, 0x6c}, @in6=@private0, {}, {}, {}, 0x70bd2a, 0x0, 0xa}, 0x0, 0xfff}}, 0xf8}}, 0x0) sendmsg$NL80211_CMD_SET_QOS_MAP(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x134, 0x0, 0x20, 0x70bd27, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_QOS_MAP={0x2c, 0xc7, {[{0x3, 0x2}, {0x6, 0x3}, {0x1}, {0xfc, 0x6}, {0x1, 0x7}, {0x7, 0x7}, {0x1}, {0xe1, 0x3}, {0x5d, 0x3}, {0x5, 0x7}, {0x1, 0x5}, {0x9, 0x1}, {0x1, 0x6}, {0x19}, {0x10, 0x2}, {0x0, 0x7}], "c9a0de4ef3dc89a6"}}, @NL80211_ATTR_QOS_MAP={0x28, 0xc7, {[{0x5, 0x5}, {0x3, 0x5}, {0x7, 0x2}, {0x7}, {0x2, 0x5}, {0x0, 0x5}, {0x11, 0x2}, {0x75, 0x5}, {0x80, 0x5}, {0x4e, 0x3}, {0x6, 0x6}, {0x3, 0x3}, {0x1f, 0x1}, {0x1f, 0x2}], "9450d3c406d3b3e3"}}, @NL80211_ATTR_QOS_MAP={0x1e, 0xc7, {[{}, {0x4, 0x5}, {0x1, 0x5}, {0x4, 0x5}, {0x81, 0x6}, {0x3a, 0x2}, {0x1, 0x6}, {0x62, 0x7}, {0x7f}], "31837aa52f17aa2a"}}, @NL80211_ATTR_QOS_MAP={0x34, 0xc7, {[{0x0, 0x7}, {0x8, 0x7}, {0x7f, 0x2}, {0x9, 0x4}, {0x8}, {0x6d, 0x6}, {0x81}, {0x7f, 0x3}, {0x4, 0x2}, {0x8, 0x5}, {0x3f, 0x2}, {0xdb, 0x5}, {0x0, 0x5}, {0x80, 0x4}, {0x1}, {0x2, 0x4}, {0x69}, {0xc, 0x7}, {0x1, 0x5}, {0x7, 0x4}], "a1c048517409ece6"}}, @NL80211_ATTR_QOS_MAP={0x24, 0xc7, {[{0x6, 0x3}, {0x5d, 0x4}, {0x5, 0x1}, {}, {0x7f}, {0x0, 0x3}, {0x8, 0x2}, {0x81, 0x4}, {0x9}, {0x1, 0x4}, {0x2, 0x2}, {0xff, 0x2}], "801f9983b318add2"}}, @NL80211_ATTR_QOS_MAP={0x28, 0xc7, {[{0xe7, 0x3}, {0xc1, 0x2}, {0xff, 0x6}, {0x9, 0x4}, {0x2, 0x3}, {0x0, 0x2}, {0x2, 0x4}, {0x4, 0x1}, {0x6, 0x6}, {0x1, 0x4}, {0xf2, 0x1}, {0x1, 0x5}, {0x8, 0x6}, {0x20, 0x6}], "cd33cd3020f68ecd"}}, @NL80211_ATTR_QOS_MAP={0x2c, 0xc7, {[{0x20, 0x1}, {0xff, 0x7}, {0x1, 0x1}, {0x0, 0x1}, {0x0, 0x5}, {0x1f, 0x4}, {0x5, 0x4}, {0x0, 0x3}, {0x3d, 0x2}, {0x20}, {0xc4}, {0x7, 0x4}, {0x7}, {0x8, 0x7}, {0x0, 0x5}, {0x1, 0x7}], "6d4814d61f7d238f"}}]}, 0x134}, 0x1, 0x0, 0x0, 0x30018850}, 0x4811) 14:36:22 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000340)=[{&(0x7f00000000c0)="25044b23f3f3ce682cffb9e0237379fe419c965058c1e065a3fa6adc28284d4a58cf78e378afb04623f224ee9ba71843e333d5496a6e65a2503716a5d6815b6bbe5c027069aeeca0cbc89016ced02ffecee8e9abcc66f0a27625daa8ecfed19a2a730b865010fe60d87b903a01ccd661f63690375e7bd86eb75e9bd274d78f1fe5ba740cce3a4ef236520ae46eb0ea8c85f984080226a6a8791346e276950b00c1133bfb548ac83840ed560b53deac8cefb96eef8d5b7b7f9ac58b65", 0xbc, 0x99b}, {&(0x7f0000000180)="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", 0xfa, 0x1}, {&(0x7f0000000280), 0x0, 0x7fff}], 0x0, &(0x7f0000000040)={[{}, {@anchor={'anchor', 0x3d, 0x3}}]}) [ 271.909078][ T4279] loop0: detected capacity change from 0 to 127 [ 271.931722][ T4279] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 271.937670][ T4281] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 271.946624][ T4279] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 271.959249][ T4281] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 271.964040][ T4279] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 271.983232][ T4279] UDF-fs: Scanning with blocksize 512 failed [ 271.991545][ T4279] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 272.001994][ T4279] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 272.011867][ T4279] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 272.020013][ T4279] UDF-fs: Scanning with blocksize 1024 failed [ 272.031193][ T4279] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 272.041730][ T4279] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 272.052377][ T4279] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 272.060239][ T4279] UDF-fs: Scanning with blocksize 2048 failed [ 272.067202][ T4279] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 272.079058][ T4279] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 272.090300][ T4279] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 272.099453][ T4279] UDF-fs: Scanning with blocksize 4096 failed [ 272.107955][ T4279] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 14:36:22 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r4, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r4, r3, 0x0) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r3, 0x1) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440), 0xffffffffffffffff) recvmmsg(r1, &(0x7f0000004d80), 0x493, 0xa, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000200)=ANY=[@ANYBLOB="ff030000", @ANYRES16=r5, @ANYBLOB="eb00800000020016e8000100000004000180"], 0x18}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, 0x0, 0x0) 14:36:22 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r4, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r4, r3, 0x0) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r3, 0x1) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440), 0xffffffffffffffff) recvmmsg(r1, &(0x7f0000004d80), 0x493, 0xa, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000200)=ANY=[@ANYBLOB="ff030000", @ANYRES16=r5, @ANYBLOB="eb00800000020016e8000100000004000180"], 0x18}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, 0x0, 0x0) 14:36:22 executing program 3: r0 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) io_setup(0x7f, &(0x7f0000000040)=0x0) ioctl$FS_IOC_RESVSP(r2, 0x402c5828, &(0x7f0000000180)={0x0, 0x0, 0xfcb8, 0xc68}) io_submit(r3, 0x1, &(0x7f0000000680)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000440)='C', 0x1, 0x20000}]) fcntl$setstatus(r2, 0x4, 0x4c00) io_submit(r3, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000000), 0x200a00}]) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x2010, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet_mreqsrc(r4, 0x0, 0x25, &(0x7f0000000000)={@multicast1, @broadcast, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0xc) ioctl$IOCTL_VMCI_GET_CONTEXT_ID(r4, 0x7b3, &(0x7f0000000100)) sendfile(r0, r1, 0x0, 0x401ffc000) 14:36:22 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f00000000c0)="25044b23f3f3ce682cffb9e0237379fe419c965058c1e065a3fa6adc28284d4a58cf78e378afb04623f224ee9ba71843e333d5496a6e65a2503716a5d6815b6bbe5c027069aeeca0cbc89016ced02ffecee8e9abcc66f0a27625daa8ecfed19a2a730b865010fe60d87b903a01ccd661f63690375e7bd86eb75e9bd274d78f1fe5ba740cce3a4ef236520ae46eb0ea8c85f984080226a6a8791346e276950b00c1133bfb548ac83840ed560b53deac8cefb96eef8d5b7b7f9ac58b65", 0xbc, 0x99b}, {&(0x7f0000000180)="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", 0xfa, 0x1}], 0x0, &(0x7f0000000040)={[{}, {@anchor={'anchor', 0x3d, 0x3}}]}) [ 272.402773][ T4288] loop0: detected capacity change from 0 to 9 [ 272.431964][ T4288] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 272.446066][ T4288] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 272.466233][ T4288] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 272.482690][ T4288] UDF-fs: Scanning with blocksize 512 failed 14:36:22 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r4, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r4, r3, 0x0) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r3, 0x1) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440), 0xffffffffffffffff) recvmmsg(r1, &(0x7f0000004d80), 0x493, 0xa, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000200)=ANY=[@ANYBLOB="ff030000", @ANYRES16=r5, @ANYBLOB="eb00800000020016e8000100000004000180"], 0x18}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, 0x0, 0x0) [ 272.496410][ T4288] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 272.513340][ T4288] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 272.530098][ T4288] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 272.549139][ T4288] UDF-fs: Scanning with blocksize 1024 failed [ 272.560609][ T4288] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=3, location=3 [ 272.574205][ T4288] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 272.591405][ T4288] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 272.607236][ T4288] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 272.615091][ T4288] UDF-fs: Scanning with blocksize 2048 failed [ 272.623285][ T4288] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=3, location=3 [ 272.633978][ T4288] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 14:36:22 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x7fffff, 0x4000000f111, r3, 0x0) ioctl$BTRFS_IOC_FS_INFO(r3, 0x8400941f, &(0x7f0000000140)) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) ioctl$FICLONERANGE(r2, 0x4020940d, &(0x7f0000000000)={{r1}, 0xe9, 0xfffffffffffffffd, 0x3ff}) r4 = dup2(0xffffffffffffffff, r1) syz_kvm_setup_cpu$x86(r4, r2, &(0x7f0000002000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f00000000c0)="d367000f0138e3c20f00c5b800008ec866b80d0000000f23c80f21f86635080040000f23f86c3e0f01c566b8d40000000f23d00f21f86635300000000f23f8670f0d14e7", 0x44}], 0x1, 0x18, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 272.648387][ T4288] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 272.659506][ T4288] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 272.668401][ T4288] UDF-fs: Scanning with blocksize 4096 failed [ 272.675399][ T4288] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 14:36:23 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001b80)=[{{&(0x7f0000000080)={0xa, 0x4e23, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000000040)={0xa, 0x4e22, 0x0, @mcast1}, 0x1c, &(0x7f00000012c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, &(0x7f0000001340)=[@dontfrag={{0x10, 0x29, 0x3e, 0x7}}], 0x10}}], 0x2, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="fd4235b5db9dac5580da13e7b1d68c2a1d0d22a8e09190c6ff1d30c4e251df48be41c88960cc04a2cd40148016476b87c234b431cad7cc6a2f7cba953c5a5194e3c7676f5c6f9ff34d2c274044219237835c37c3857292d160b3acafc79e4bbf8b680d96d621124668a5f37de1f5d6de5e0f32b8d822b56453d079a238b54d104917de5ddae24be702fa105b6082ea805a48cfa85f78d22750b397b56fa4a61959234a226cdf4b659fc2a432433e", 0xae, 0x20000001, &(0x7f0000000000)={0xa, 0x4e21, 0x1f, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x3}, 0x1c) 14:36:23 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f00000000c0)="25044b23f3f3ce682cffb9e0237379fe419c965058c1e065a3fa6adc28284d4a58cf78e378afb04623f224ee9ba71843e333d5496a6e65a2503716a5d6815b6bbe5c027069aeeca0cbc89016ced02ffecee8e9abcc66f0a27625daa8ecfed19a2a730b865010fe60d87b903a01ccd661f63690375e7bd86eb75e9bd274d78f1fe5ba740cce3a4ef236520ae46eb0ea8c85f984080226a6a8791346e276950b00c1133bfb548ac83840ed560b53deac8cefb96eef8d5b7b7f9ac58b65", 0xbc, 0x99b}], 0x0, &(0x7f0000000040)={[{}, {@anchor={'anchor', 0x3d, 0x3}}]}) [ 272.791652][ T4304] loop0: detected capacity change from 0 to 9 [ 272.814916][ T4304] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 272.827222][ T4304] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 272.840508][ T4304] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 272.851079][ T4304] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 272.863457][ T4304] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 272.875429][ T4304] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 272.884970][ T4304] UDF-fs: Scanning with blocksize 512 failed [ 272.896305][ T4304] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 272.909434][ T4304] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 272.922917][ T4304] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 272.934668][ T4304] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 272.949911][ T4304] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 272.963001][ T4304] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 272.972013][ T4304] UDF-fs: Scanning with blocksize 1024 failed [ 272.981661][ T4304] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=3, location=3 [ 272.993243][ T4304] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 273.005396][ T4304] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 273.018348][ T4304] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 273.028752][ T4304] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 273.041124][ T4304] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 273.052094][ T4304] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 273.060075][ T4304] UDF-fs: Scanning with blocksize 2048 failed [ 273.067233][ T4304] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=3, location=3 [ 273.076823][ T4304] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 273.088551][ T4304] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 273.100955][ T4304] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 273.112682][ T4304] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 273.125455][ T4304] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 273.138386][ T4304] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 273.146611][ T4304] UDF-fs: Scanning with blocksize 4096 failed [ 273.153382][ T4304] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 14:36:23 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r4, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r4, r3, 0x0) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r3, 0x1) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440), 0xffffffffffffffff) recvmmsg(r1, &(0x7f0000004d80), 0x493, 0xa, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000200)=ANY=[@ANYBLOB="ff030000", @ANYRES16=r5, @ANYBLOB="eb00800000020016e8000100000004000180"], 0x18}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, 0x0, 0x0) 14:36:23 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x7fffff, 0x4000000f111, r3, 0x0) ioctl$BTRFS_IOC_FS_INFO(r3, 0x8400941f, &(0x7f0000000140)) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) ioctl$FICLONERANGE(r2, 0x4020940d, &(0x7f0000000000)={{r1}, 0xe9, 0xfffffffffffffffd, 0x3ff}) r4 = dup2(0xffffffffffffffff, r1) syz_kvm_setup_cpu$x86(r4, r2, &(0x7f0000002000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f00000000c0)="d367000f0138e3c20f00c5b800008ec866b80d0000000f23c80f21f86635080040000f23f86c3e0f01c566b8d40000000f23d00f21f86635300000000f23f8670f0d14e7", 0x44}], 0x1, 0x18, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:23 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file0/../file0\x00', 0x0) renameat2(0xffffffffffffff9c, 0x0, 0xffffffffffffffff, &(0x7f0000000480)='./file0\x00', 0x9) mount$fuse(0x20000000, 0x0, 0x0, 0x60800, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) llistxattr(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_settime(r0, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) futex(&(0x7f0000000240)=0x1, 0x6, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f0000000100), 0x1, 0x1, &(0x7f0000000140), &(0x7f00000002c0), 0x2) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000026c0)=@security={'security\x00', 0xe, 0x4, 0x2f0, 0xffffffff, 0x0, 0x0, 0x1c0, 0xffffffff, 0xffffffff, 0x258, 0x258, 0x258, 0xffffffff, 0x4, &(0x7f0000000540), {[{{@uncond, 0x0, 0x70, 0x98}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x0, 0x3, 0x9}}}, {{@uncond, 0x0, 0xc8, 0x128, 0x0, {}, [@common=@ttl={{0x28}, {0x1, 0x9}}, @common=@ah={{0x30}, {[0x7f, 0x80]}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @multicast, 0x20, 0x0, [0x14, 0x19, 0x1b, 0x37, 0x1d, 0x6, 0x19, 0x5, 0x11, 0x11, 0x14, 0x0, 0xb, 0x34, 0x28, 0x40], 0x1, 0x1ff, 0x4}}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0xa, 0x1, 0x8}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x350) read$FUSE(0xffffffffffffffff, &(0x7f0000000680)={0x2020}, 0x2020) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000003c0)=ANY=[@ANYRESHEX], 0x208e24b) futex(&(0x7f0000000440)=0x2, 0xf16a8a7e23b99d77, 0x0, 0x0, &(0x7f0000000580), 0x2) timerfd_create(0x3, 0x0) fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f0000000280), &(0x7f0000000380)='./file0\x00', 0x8, 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000e, 0x28016, r1, 0x85602000) timerfd_gettime(r1, &(0x7f0000000040)) 14:36:23 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000040)={[{}, {@anchor={'anchor', 0x3d, 0x3}}]}) [ 273.335937][ T4316] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 273.345907][ T4316] UDF-fs: Scanning with blocksize 512 failed [ 273.355411][ T4316] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 273.365470][ T4316] UDF-fs: Scanning with blocksize 1024 failed [ 273.377404][ T4316] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 273.388129][ T4316] UDF-fs: Scanning with blocksize 2048 failed [ 273.397913][ T4316] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 273.408123][ T4316] UDF-fs: Scanning with blocksize 4096 failed [ 273.417696][ T4316] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 14:36:24 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, 0x0) 14:36:24 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x7fffff, 0x4000000f111, r3, 0x0) ioctl$BTRFS_IOC_FS_INFO(r3, 0x8400941f, &(0x7f0000000140)) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) ioctl$FICLONERANGE(r2, 0x4020940d, &(0x7f0000000000)={{r1}, 0xe9, 0xfffffffffffffffd, 0x3ff}) r4 = dup2(0xffffffffffffffff, r1) syz_kvm_setup_cpu$x86(r4, r2, &(0x7f0000002000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f00000000c0)="d367000f0138e3c20f00c5b800008ec866b80d0000000f23c80f21f86635080040000f23f86c3e0f01c566b8d40000000f23d00f21f86635300000000f23f8670f0d14e7", 0x44}], 0x1, 0x18, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:36:24 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, 0x0) 14:36:24 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r4, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r4, r3, 0x0) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r3, 0x1) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440), 0xffffffffffffffff) recvmmsg(r1, &(0x7f0000004d80), 0x493, 0xa, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000200)=ANY=[@ANYBLOB="ff030000", @ANYRES16=r5, @ANYBLOB="eb00800000020016e8000100000004000180"], 0x18}}, 0x0) 14:36:25 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, 0x0) 14:36:25 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file0/../file0\x00', 0x0) renameat2(0xffffffffffffff9c, 0x0, 0xffffffffffffffff, &(0x7f0000000480)='./file0\x00', 0x9) mount$fuse(0x20000000, 0x0, 0x0, 0x60800, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) llistxattr(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_settime(r0, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) futex(&(0x7f0000000240)=0x1, 0x6, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f0000000100), 0x1, 0x1, &(0x7f0000000140), &(0x7f00000002c0), 0x2) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000026c0)=@security={'security\x00', 0xe, 0x4, 0x2f0, 0xffffffff, 0x0, 0x0, 0x1c0, 0xffffffff, 0xffffffff, 0x258, 0x258, 0x258, 0xffffffff, 0x4, &(0x7f0000000540), {[{{@uncond, 0x0, 0x70, 0x98}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x0, 0x3, 0x9}}}, {{@uncond, 0x0, 0xc8, 0x128, 0x0, {}, [@common=@ttl={{0x28}, {0x1, 0x9}}, @common=@ah={{0x30}, {[0x7f, 0x80]}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @multicast, 0x20, 0x0, [0x14, 0x19, 0x1b, 0x37, 0x1d, 0x6, 0x19, 0x5, 0x11, 0x11, 0x14, 0x0, 0xb, 0x34, 0x28, 0x40], 0x1, 0x1ff, 0x4}}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0xa, 0x1, 0x8}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x350) read$FUSE(0xffffffffffffffff, &(0x7f0000000680)={0x2020}, 0x2020) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000003c0)=ANY=[@ANYRESHEX], 0x208e24b) futex(&(0x7f0000000440)=0x2, 0xf16a8a7e23b99d77, 0x0, 0x0, &(0x7f0000000580), 0x2) timerfd_create(0x3, 0x0) fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f0000000280), &(0x7f0000000380)='./file0\x00', 0x8, 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000e, 0x28016, r1, 0x85602000) timerfd_gettime(r1, &(0x7f0000000040)) 14:36:25 executing program 2: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f00000000c0)="25044b23f3f3ce682cffb9e0237379fe419c965058c1e065a3fa6adc28284d4a58cf78e378afb04623f224ee9ba71843e333d5496a6e65a2503716a5d6815b6bbe5c027069aeeca0cbc89016ced02ffecee8e9abcc66f0a27625daa8ecfed19a2a730b865010fe60d87b903a01ccd661f63690375e7bd86eb75e9bd274d78f1fe5ba740cce3a4ef236520ae46eb0ea8c85f984080226a6a8791346e276950b00c1133bfb548ac83840ed560b53deac8cefb96eef8d5b7b7f9ac58b65", 0xbc, 0x99b}], 0x0, &(0x7f0000000040)={[{}, {@anchor={'anchor', 0x3d, 0x3}}]}) [ 274.908644][ T4339] loop2: detected capacity change from 0 to 9 [ 274.928177][ T4339] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 274.941232][ T4339] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 274.956124][ T4339] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 274.968774][ T4339] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 274.981568][ T4339] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 274.992578][ T4339] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 275.001423][ T4339] UDF-fs: Scanning with blocksize 512 failed 14:36:25 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000040)={[{}]}) [ 275.009919][ T4339] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 275.022109][ T4339] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 275.046195][ T4339] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 275.057691][ T4339] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 14:36:25 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000040)={[{}]}) [ 275.070412][ T4339] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 275.082591][ T4339] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 275.091280][ T4339] UDF-fs: Scanning with blocksize 1024 failed [ 275.098431][ T4339] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=3, location=3 [ 275.111635][ T4339] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 275.126345][ T4339] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 275.143636][ T4339] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 275.156216][ T4339] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 275.170633][ T4348] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 275.171445][ T4339] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 275.181328][ T4348] UDF-fs: Scanning with blocksize 512 failed [ 275.195878][ T4339] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 275.214277][ T4339] UDF-fs: Scanning with blocksize 2048 failed [ 275.215854][ T4348] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 275.232055][ T4348] UDF-fs: Scanning with blocksize 1024 failed [ 275.232169][ T4339] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=3, location=3 [ 275.241073][ T4348] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 275.251630][ T4339] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 275.260510][ T4348] UDF-fs: Scanning with blocksize 2048 failed [ 275.278789][ T4339] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 275.279494][ T4348] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 275.296167][ T4339] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 275.302430][ T4348] UDF-fs: Scanning with blocksize 4096 failed [ 275.313105][ T4339] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 275.323543][ T4348] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 275.333429][ T4339] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 275.357566][ T4339] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 275.368570][ T4339] UDF-fs: Scanning with blocksize 4096 failed 14:36:25 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000040)={[{}]}) [ 275.381084][ T4339] UDF-fs: warning (device loop2): udf_fill_super: No partition found (1) [ 275.464355][ T4353] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 275.474773][ T4353] UDF-fs: Scanning with blocksize 512 failed [ 275.483772][ T4353] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 275.492242][ T4353] UDF-fs: Scanning with blocksize 1024 failed [ 275.500343][ T4353] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 275.509152][ T4353] UDF-fs: Scanning with blocksize 2048 failed [ 275.523820][ T4353] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 275.549935][ T4353] UDF-fs: Scanning with blocksize 4096 failed 14:36:25 executing program 2: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f00000000c0)="25044b23f3f3ce682cffb9e0237379fe419c965058c1e065a3fa6adc28284d4a58cf78e378afb04623f224ee9ba71843e333d5496a6e65a2503716a5d6815b6bbe5c027069aeeca0cbc89016ced02ffecee8e9abcc66f0a27625daa8ecfed19a2a730b865010fe60d87b903a01ccd661f63690375e7bd86eb75e9bd274d78f1fe5ba740cce3a4ef236520ae46eb0ea8c85f984080226a6a8791346e276950b00c1133bfb548ac83840ed560b53deac8cefb96eef8d5b7b7f9ac58b65", 0xbc, 0x99b}], 0x0, &(0x7f0000000040)={[{}, {@anchor={'anchor', 0x3d, 0x3}}]}) [ 275.561242][ T4353] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 275.629284][ T4355] loop2: detected capacity change from 0 to 9 14:36:25 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r4, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r4, r3, 0x0) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r3, 0x1) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440), 0xffffffffffffffff) recvmmsg(r1, &(0x7f0000004d80), 0x493, 0xa, 0x0) 14:36:25 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000040)={[{}, {@anchor}]}) [ 275.662235][ T4355] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 275.674504][ T4355] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 275.696203][ T4357] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 275.714176][ T4355] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 275.725842][ T4357] UDF-fs: Scanning with blocksize 512 failed [ 275.727147][ T4355] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 275.747047][ T4355] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 275.772890][ T4357] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 275.796087][ T4355] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 275.796200][ T4357] UDF-fs: Scanning with blocksize 1024 failed [ 275.825229][ T4355] UDF-fs: Scanning with blocksize 512 failed [ 275.836631][ T4357] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 275.845215][ T4355] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 275.851836][ T4357] UDF-fs: Scanning with blocksize 2048 failed [ 275.855522][ T4355] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 275.872826][ T4355] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 275.876366][ T4357] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 275.882469][ T4355] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 275.893194][ T4357] UDF-fs: Scanning with blocksize 4096 failed [ 275.901577][ T4355] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 275.913353][ T4357] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 275.919196][ T4355] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found 14:36:26 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r4, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r4, r3, 0x0) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r3, 0x1) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440), 0xffffffffffffffff) recvmmsg(r1, &(0x7f0000004d80), 0x493, 0xa, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000200)=ANY=[@ANYBLOB="ff030000", @ANYRES16=r5, @ANYBLOB="eb00800000020016e8000100000004000180"], 0x18}}, 0x0) [ 275.955904][ T4355] UDF-fs: Scanning with blocksize 1024 failed 14:36:26 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000040)={[{}, {@anchor}]}) [ 275.964043][ T4355] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=3, location=3 [ 275.977880][ T4355] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 275.990955][ T4355] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 276.004110][ T4355] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 276.014452][ T4355] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 276.025664][ T4355] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 276.037058][ T4355] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 276.045431][ T4355] UDF-fs: Scanning with blocksize 2048 failed [ 276.053129][ T4355] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=3, location=3 [ 276.061536][ T4361] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 276.062829][ T4355] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 276.078114][ T4361] UDF-fs: Scanning with blocksize 512 failed [ 276.087665][ T4355] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 276.098494][ T4355] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 276.109012][ T4355] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 276.119948][ T4361] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 276.119991][ T4355] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 276.141127][ T4355] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 276.142915][ T4361] UDF-fs: Scanning with blocksize 1024 failed [ 276.149832][ T4355] UDF-fs: Scanning with blocksize 4096 failed [ 276.149846][ T4355] UDF-fs: warning (device loop2): udf_fill_super: No partition found (1) [ 276.185876][ T4361] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 276.194506][ T4361] UDF-fs: Scanning with blocksize 2048 failed [ 276.206813][ T4361] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 276.215374][ T4361] UDF-fs: Scanning with blocksize 4096 failed [ 276.255939][ T4361] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 14:36:26 executing program 2: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f00000000c0)="25044b23f3f3ce682cffb9e0237379fe419c965058c1e065a3fa6adc28284d4a58cf78e378afb04623f224ee9ba71843e333d5496a6e65a2503716a5d6815b6bbe5c027069aeeca0cbc89016ced02ffecee8e9abcc66f0a27625daa8ecfed19a2a730b865010fe60d87b903a01ccd661f63690375e7bd86eb75e9bd274d78f1fe5ba740cce3a4ef236520ae46eb0ea8c85f984080226a6a8791346e276950b00c1133bfb548ac83840ed560b53deac8cefb96eef8d5b7b7f9ac58b65", 0xbc, 0x99b}], 0x0, &(0x7f0000000040)={[{}, {@anchor={'anchor', 0x3d, 0x3}}]}) 14:36:26 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000040)={[{}, {@anchor}]}) [ 276.330290][ T4366] loop2: detected capacity change from 0 to 9 [ 276.345411][ T4366] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 276.358341][ T4366] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 276.371842][ T4366] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 276.382058][ T4366] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 276.393182][ T4366] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 276.403614][ T4366] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 276.411824][ T4366] UDF-fs: Scanning with blocksize 512 failed [ 276.423985][ T4366] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 276.428864][ T4368] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 276.434111][ T4366] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 276.444505][ T4368] UDF-fs: Scanning with blocksize 512 failed [ 276.455924][ T4366] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 276.486098][ T4366] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 276.486797][ T4368] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 276.499772][ T4366] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 276.509096][ T4368] UDF-fs: Scanning with blocksize 1024 failed [ 276.510203][ T4368] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 276.522848][ T4366] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 276.532038][ T4368] UDF-fs: Scanning with blocksize 2048 failed [ 276.542342][ T4366] UDF-fs: Scanning with blocksize 1024 failed 14:36:26 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440), 0xffffffffffffffff) [ 276.551722][ T4366] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=3, location=3 [ 276.561518][ T4368] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 276.566892][ T4366] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 276.584561][ T4368] UDF-fs: Scanning with blocksize 4096 failed [ 276.615245][ T4366] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 276.617237][ T4368] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 276.630163][ T4366] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 276.654652][ T4366] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 276.669548][ T4366] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 276.682328][ T4366] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 276.694841][ T4366] UDF-fs: Scanning with blocksize 2048 failed [ 276.718873][ T4366] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=3, location=3 14:36:27 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000040)={[{@anchor={'anchor', 0x3d, 0x3}}]}) [ 276.734586][ T4366] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 276.750392][ T4366] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 276.766377][ T4366] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 276.780168][ T4366] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 14:36:27 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) [ 276.806197][ T4366] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 276.806227][ T4366] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 276.825299][ T4372] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 276.834957][ T4366] UDF-fs: Scanning with blocksize 4096 failed [ 276.850362][ T4372] UDF-fs: Scanning with blocksize 512 failed [ 276.855132][ T4366] UDF-fs: warning (device loop2): udf_fill_super: No partition found (1) [ 276.872473][ T4372] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 276.883252][ T4372] UDF-fs: Scanning with blocksize 1024 failed [ 276.890953][ T4372] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 276.902109][ T4372] UDF-fs: Scanning with blocksize 2048 failed [ 276.909209][ T4372] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 276.931410][ T4372] UDF-fs: Scanning with blocksize 4096 failed 14:36:27 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440), 0xffffffffffffffff) 14:36:27 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:27 executing program 2: syz_mount_image$udf(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f00000000c0)="25044b23f3f3ce682cffb9e0237379fe419c965058c1e065a3fa6adc28284d4a58cf78e378afb04623f224ee9ba71843e333d5496a6e65a2503716a5d6815b6bbe5c027069aeeca0cbc89016ced02ffecee8e9abcc66f0a27625daa8ecfed19a2a730b865010fe60d87b903a01ccd661f63690375e7bd86eb75e9bd274d78f1fe5ba740cce3a4ef236520ae46eb0ea8c85f984080226a6a8791346e276950b00c1133bfb548ac83840ed560b53deac8cefb96eef8d5b7b7f9ac58b65", 0xbc, 0x99b}], 0x0, &(0x7f0000000040)={[{}, {@anchor={'anchor', 0x3d, 0x3}}]}) [ 277.044293][ T4380] loop2: detected capacity change from 0 to 9 14:36:27 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000040)={[{@anchor={'anchor', 0x3d, 0x3}}]}) [ 277.114151][ T4383] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 277.122748][ T4383] UDF-fs: Scanning with blocksize 512 failed [ 277.136024][ T4383] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found 14:36:27 executing program 2: syz_mount_image$udf(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f00000000c0)="25044b23f3f3ce682cffb9e0237379fe419c965058c1e065a3fa6adc28284d4a58cf78e378afb04623f224ee9ba71843e333d5496a6e65a2503716a5d6815b6bbe5c027069aeeca0cbc89016ced02ffecee8e9abcc66f0a27625daa8ecfed19a2a730b865010fe60d87b903a01ccd661f63690375e7bd86eb75e9bd274d78f1fe5ba740cce3a4ef236520ae46eb0ea8c85f984080226a6a8791346e276950b00c1133bfb548ac83840ed560b53deac8cefb96eef8d5b7b7f9ac58b65", 0xbc, 0x99b}], 0x0, &(0x7f0000000040)={[{}, {@anchor={'anchor', 0x3d, 0x3}}]}) [ 277.148318][ T4383] UDF-fs: Scanning with blocksize 1024 failed [ 277.160223][ T4383] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found 14:36:27 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) [ 277.175249][ T4383] UDF-fs: Scanning with blocksize 2048 failed [ 277.193868][ T4383] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 277.203535][ T4383] UDF-fs: Scanning with blocksize 4096 failed 14:36:27 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000040)={[{@anchor={'anchor', 0x3d, 0x3}}]}) 14:36:27 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440), 0xffffffffffffffff) [ 277.276981][ T4387] loop2: detected capacity change from 0 to 9 14:36:27 executing program 2: syz_mount_image$udf(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f00000000c0)="25044b23f3f3ce682cffb9e0237379fe419c965058c1e065a3fa6adc28284d4a58cf78e378afb04623f224ee9ba71843e333d5496a6e65a2503716a5d6815b6bbe5c027069aeeca0cbc89016ced02ffecee8e9abcc66f0a27625daa8ecfed19a2a730b865010fe60d87b903a01ccd661f63690375e7bd86eb75e9bd274d78f1fe5ba740cce3a4ef236520ae46eb0ea8c85f984080226a6a8791346e276950b00c1133bfb548ac83840ed560b53deac8cefb96eef8d5b7b7f9ac58b65", 0xbc, 0x99b}], 0x0, &(0x7f0000000040)={[{}, {@anchor={'anchor', 0x3d, 0x3}}]}) [ 277.369002][ T4396] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 277.379412][ T4396] UDF-fs: Scanning with blocksize 512 failed [ 277.384096][ T4394] loop2: detected capacity change from 0 to 9 [ 277.396732][ T4396] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 277.405414][ T4396] UDF-fs: Scanning with blocksize 1024 failed [ 277.417888][ T4396] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 277.427586][ T4396] UDF-fs: Scanning with blocksize 2048 failed [ 277.436097][ T4396] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 277.445489][ T4396] UDF-fs: Scanning with blocksize 4096 failed 14:36:27 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440), 0xffffffffffffffff) 14:36:27 executing program 2: syz_mount_image$udf(&(0x7f0000000000), 0x0, 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f00000000c0)="25044b23f3f3ce682cffb9e0237379fe419c965058c1e065a3fa6adc28284d4a58cf78e378afb04623f224ee9ba71843e333d5496a6e65a2503716a5d6815b6bbe5c027069aeeca0cbc89016ced02ffecee8e9abcc66f0a27625daa8ecfed19a2a730b865010fe60d87b903a01ccd661f63690375e7bd86eb75e9bd274d78f1fe5ba740cce3a4ef236520ae46eb0ea8c85f984080226a6a8791346e276950b00c1133bfb548ac83840ed560b53deac8cefb96eef8d5b7b7f9ac58b65", 0xbc, 0x99b}], 0x0, &(0x7f0000000040)={[{}, {@anchor={'anchor', 0x3d, 0x3}}]}) [ 277.696590][ T4402] loop2: detected capacity change from 0 to 9 14:36:27 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:28 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:28 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:36:28 executing program 2: syz_mount_image$udf(&(0x7f0000000000), 0x0, 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f00000000c0)="25044b23f3f3ce682cffb9e0237379fe419c965058c1e065a3fa6adc28284d4a58cf78e378afb04623f224ee9ba71843e333d5496a6e65a2503716a5d6815b6bbe5c027069aeeca0cbc89016ced02ffecee8e9abcc66f0a27625daa8ecfed19a2a730b865010fe60d87b903a01ccd661f63690375e7bd86eb75e9bd274d78f1fe5ba740cce3a4ef236520ae46eb0ea8c85f984080226a6a8791346e276950b00c1133bfb548ac83840ed560b53deac8cefb96eef8d5b7b7f9ac58b65", 0xbc, 0x99b}], 0x0, &(0x7f0000000040)={[{}, {@anchor={'anchor', 0x3d, 0x3}}]}) [ 277.894593][ T4412] loop2: detected capacity change from 0 to 9 14:36:28 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) shutdown(r2, 0x1) 14:36:28 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:28 executing program 2: syz_mount_image$udf(&(0x7f0000000000), 0x0, 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f00000000c0)="25044b23f3f3ce682cffb9e0237379fe419c965058c1e065a3fa6adc28284d4a58cf78e378afb04623f224ee9ba71843e333d5496a6e65a2503716a5d6815b6bbe5c027069aeeca0cbc89016ced02ffecee8e9abcc66f0a27625daa8ecfed19a2a730b865010fe60d87b903a01ccd661f63690375e7bd86eb75e9bd274d78f1fe5ba740cce3a4ef236520ae46eb0ea8c85f984080226a6a8791346e276950b00c1133bfb548ac83840ed560b53deac8cefb96eef8d5b7b7f9ac58b65", 0xbc, 0x99b}], 0x0, &(0x7f0000000040)={[{}, {@anchor={'anchor', 0x3d, 0x3}}]}) [ 278.113719][ T4415] loop2: detected capacity change from 0 to 9 14:36:28 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:28 executing program 2: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{}, {@anchor={'anchor', 0x3d, 0x3}}]}) 14:36:28 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) shutdown(r2, 0x1) 14:36:28 executing program 2: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{}, {@anchor={'anchor', 0x3d, 0x3}}]}) 14:36:28 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:28 executing program 2: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{}, {@anchor={'anchor', 0x3d, 0x3}}]}) 14:36:28 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) shutdown(r2, 0x1) 14:36:28 executing program 2: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000040)={[{}, {@anchor={'anchor', 0x3d, 0x3}}]}) [ 278.636539][ T4441] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found 14:36:28 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:28 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:36:28 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) shutdown(r2, 0x1) [ 278.644284][ T4441] UDF-fs: Scanning with blocksize 512 failed [ 278.702256][ T4441] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 278.713152][ T4441] UDF-fs: Scanning with blocksize 1024 failed [ 278.722555][ T4441] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 278.738154][ T4441] UDF-fs: Scanning with blocksize 2048 failed 14:36:29 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) [ 278.751474][ T4441] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 278.770672][ T4441] UDF-fs: Scanning with blocksize 4096 failed [ 278.785235][ T4441] UDF-fs: warning (device loop2): udf_fill_super: No partition found (1) 14:36:29 executing program 2: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000040)={[{}, {@anchor={'anchor', 0x3d, 0x3}}]}) 14:36:29 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) shutdown(r2, 0x1) 14:36:29 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) [ 278.963967][ T4455] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 278.978069][ T4455] UDF-fs: Scanning with blocksize 512 failed [ 278.986989][ T4455] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 278.996487][ T4455] UDF-fs: Scanning with blocksize 1024 failed [ 279.012574][ T4455] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 279.021860][ T4455] UDF-fs: Scanning with blocksize 2048 failed [ 279.038638][ T4455] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 279.054850][ T4455] UDF-fs: Scanning with blocksize 4096 failed 14:36:29 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) [ 279.084107][ T4455] UDF-fs: warning (device loop2): udf_fill_super: No partition found (1) 14:36:29 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) shutdown(r2, 0x1) 14:36:29 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:36:29 executing program 2: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000040)={[{}, {@anchor={'anchor', 0x3d, 0x3}}]}) [ 279.219343][ T4464] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 279.230504][ T4464] UDF-fs: Scanning with blocksize 512 failed [ 279.238098][ T4464] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 279.250954][ T4464] UDF-fs: Scanning with blocksize 1024 failed [ 279.258983][ T4464] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 279.267382][ T4464] UDF-fs: Scanning with blocksize 2048 failed [ 279.295116][ T4464] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 279.304856][ T4464] UDF-fs: Scanning with blocksize 4096 failed [ 279.312369][ T4464] UDF-fs: warning (device loop2): udf_fill_super: No partition found (1) 14:36:29 executing program 2: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000340)=[{0x0, 0x0, 0x99b}], 0x0, &(0x7f0000000040)={[{}, {@anchor={'anchor', 0x3d, 0x3}}]}) 14:36:29 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) [ 279.481857][ T4469] loop2: detected capacity change from 0 to 9 [ 279.519461][ T4469] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 14:36:29 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) [ 279.569009][ T4469] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 279.622921][ T4469] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 14:36:29 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) [ 279.641613][ T4469] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 279.654370][ T4469] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 279.669620][ T4469] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 279.691183][ T4469] UDF-fs: Scanning with blocksize 512 failed [ 279.699396][ T4469] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 279.710802][ T4469] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 279.724891][ T4469] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 279.744694][ T4469] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 279.760404][ T4469] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 279.771903][ T4469] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 279.788672][ T4469] UDF-fs: Scanning with blocksize 1024 failed [ 279.795358][ T4469] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=3, location=3 14:36:30 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) [ 279.822066][ T4469] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 279.861614][ T4469] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 279.878354][ T4469] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 279.908814][ T4469] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 14:36:30 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) [ 279.972412][ T4469] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 279.987621][ T4469] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 279.999250][ T4469] UDF-fs: Scanning with blocksize 2048 failed 14:36:30 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) [ 280.008659][ T4469] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=3, location=3 [ 280.037338][ T4469] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 280.050177][ T4469] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 280.062617][ T4469] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 280.072710][ T4469] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 280.126476][ T4469] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 14:36:30 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) [ 280.140835][ T4469] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 280.149744][ T4469] UDF-fs: Scanning with blocksize 4096 failed [ 280.158235][ T4469] UDF-fs: warning (device loop2): udf_fill_super: No partition found (1) 14:36:30 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:30 executing program 2: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000340)=[{0x0}], 0x0, &(0x7f0000000040)={[{}, {@anchor={'anchor', 0x3d, 0x3}}]}) 14:36:30 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) [ 280.387027][ T4491] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 280.395324][ T4491] UDF-fs: Scanning with blocksize 512 failed 14:36:30 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) [ 280.416822][ T4491] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 280.436333][ T4491] UDF-fs: Scanning with blocksize 1024 failed 14:36:30 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) [ 280.472963][ T4491] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 280.505852][ T4491] UDF-fs: Scanning with blocksize 2048 failed [ 280.512899][ T4491] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 280.546006][ T4491] UDF-fs: Scanning with blocksize 4096 failed [ 280.552841][ T4491] UDF-fs: warning (device loop2): udf_fill_super: No partition found (1) 14:36:30 executing program 2: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000340)=[{0x0}], 0x0, &(0x7f0000000040)={[{}, {@anchor={'anchor', 0x3d, 0x3}}]}) 14:36:30 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) [ 280.741798][ T4502] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 280.763888][ T4502] UDF-fs: Scanning with blocksize 512 failed [ 280.787919][ T4502] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 280.825961][ T4502] UDF-fs: Scanning with blocksize 1024 failed 14:36:31 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) [ 280.876453][ T4502] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 280.884912][ T4502] UDF-fs: Scanning with blocksize 2048 failed [ 280.976786][ T4502] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 280.984705][ T4502] UDF-fs: Scanning with blocksize 4096 failed 14:36:31 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) [ 281.005860][ T4502] UDF-fs: warning (device loop2): udf_fill_super: No partition found (1) 14:36:31 executing program 2: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000340)=[{0x0}], 0x0, &(0x7f0000000040)={[{}, {@anchor={'anchor', 0x3d, 0x3}}]}) 14:36:31 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) [ 281.152703][ T4511] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 281.237316][ T4511] UDF-fs: Scanning with blocksize 512 failed [ 281.280577][ T4511] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found 14:36:31 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) [ 281.324815][ T4511] UDF-fs: Scanning with blocksize 1024 failed [ 281.369034][ T4511] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 281.386454][ T4511] UDF-fs: Scanning with blocksize 2048 failed 14:36:31 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) [ 281.414794][ T4511] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 281.423984][ T4511] UDF-fs: Scanning with blocksize 4096 failed [ 281.430676][ T4511] UDF-fs: warning (device loop2): udf_fill_super: No partition found (1) 14:36:31 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(0xffffffffffffffff, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:31 executing program 2: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000340)=[{0x0, 0x0, 0x99b}], 0x0, 0x0) [ 281.573558][ T4523] loop2: detected capacity change from 0 to 9 14:36:31 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:36:31 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:31 executing program 2: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000340)=[{0x0, 0x0, 0x99b}], 0x0, 0x0) 14:36:32 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(0xffffffffffffffff, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) [ 281.828069][ T4535] loop2: detected capacity change from 0 to 9 14:36:32 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:36:32 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:32 executing program 2: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000340)=[{0x0, 0x0, 0x99b}], 0x0, 0x0) 14:36:32 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(0xffffffffffffffff, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:32 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:36:32 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r2, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:32 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) [ 282.232336][ T4553] loop2: detected capacity change from 0 to 9 14:36:32 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r2, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:32 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(0xffffffffffffffff, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:36:32 executing program 2: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000340)=[{0x0, 0x0, 0x99b}], 0x0, &(0x7f0000000040)={[{}]}) [ 282.404274][ T1351] ieee802154 phy0 wpan0: encryption failed: -22 [ 282.413938][ T1351] ieee802154 phy1 wpan1: encryption failed: -22 [ 282.499881][ T4562] loop2: detected capacity change from 0 to 9 14:36:32 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r2, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) [ 282.512078][ T4562] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 282.529041][ T4562] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 282.542915][ T4562] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 282.560372][ T4562] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 282.575256][ T4562] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 282.604022][ T4562] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 282.634098][ T4562] UDF-fs: Scanning with blocksize 512 failed 14:36:32 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:36:32 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(0xffffffffffffffff, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) [ 282.657568][ T4562] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 282.679689][ T4562] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 282.704265][ T4562] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 282.717435][ T4562] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 14:36:32 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r2, r1, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) [ 282.729369][ T4562] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 282.740894][ T4562] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 282.749371][ T4562] UDF-fs: Scanning with blocksize 1024 failed [ 282.756414][ T4562] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 282.766721][ T4562] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 282.777912][ T4562] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 282.789282][ T4562] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 282.800574][ T4562] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 282.813540][ T4562] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 282.827982][ T4562] UDF-fs: Scanning with blocksize 2048 failed [ 282.839318][ T4562] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 14:36:33 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) [ 282.861414][ T4562] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 282.886442][ T4562] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 282.915971][ T4562] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 282.971792][ T4562] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 283.014931][ T4562] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found 14:36:33 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) [ 283.046050][ T4562] UDF-fs: Scanning with blocksize 4096 failed [ 283.067809][ T4562] UDF-fs: warning (device loop2): udf_fill_super: No partition found (1) 14:36:33 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(0xffffffffffffffff, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:36:33 executing program 2: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000340)=[{0x0, 0x0, 0x99b}], 0x0, &(0x7f0000000040)={[{}]}) 14:36:33 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r2, r1, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:33 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r2, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) [ 283.223595][ T4584] loop2: detected capacity change from 0 to 9 [ 283.237093][ T4261] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 14:36:33 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) [ 283.266531][ T4584] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 283.290077][ T4584] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 283.311138][ T4584] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 283.323166][ T4584] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 283.343476][ T4584] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 283.364179][ T4584] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 283.381746][ T4584] UDF-fs: Scanning with blocksize 512 failed 14:36:33 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) [ 283.416571][ T4584] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 283.442482][ T4584] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 283.463034][ T4584] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 283.484657][ T4584] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 14:36:33 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r2, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) [ 283.504136][ T4584] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 283.545136][ T4584] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 283.553570][ T4584] UDF-fs: Scanning with blocksize 1024 failed [ 283.565521][ T4584] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 283.584064][ T4584] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 14:36:33 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) [ 283.616556][ T4584] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 283.634093][ T4584] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 283.650275][ T4584] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 283.664718][ T4584] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 283.678266][ T4584] UDF-fs: Scanning with blocksize 2048 failed [ 283.688778][ T4584] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 14:36:33 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r2, r1, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) [ 283.727226][ T4584] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 283.751739][ T4584] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 283.768245][ T4584] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 283.804713][ T4584] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 283.825660][ T4584] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 283.835459][ T4584] UDF-fs: Scanning with blocksize 4096 failed [ 283.847611][ T4584] UDF-fs: warning (device loop2): udf_fill_super: No partition found (1) 14:36:34 executing program 2: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000340)=[{0x0, 0x0, 0x99b}], 0x0, &(0x7f0000000040)={[{}]}) 14:36:34 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r2, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 14:36:34 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) [ 284.102797][ T4610] loop2: detected capacity change from 0 to 9 [ 284.123791][ T4610] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 284.138673][ T4610] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 284.156202][ T4610] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 14:36:34 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r2, r1, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:34 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r2, r1, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r1, 0x1) 14:36:34 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) [ 284.172407][ T4610] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 284.187002][ T4610] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 284.208402][ T4610] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 284.220164][ T4610] UDF-fs: Scanning with blocksize 512 failed [ 284.267114][ T4610] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 284.319132][ T4610] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 14:36:34 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) [ 284.343772][ T4610] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 14:36:34 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) [ 284.376239][ T4610] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 284.390866][ T4610] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 284.404103][ T4610] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 284.414206][ T4610] UDF-fs: Scanning with blocksize 1024 failed [ 284.422899][ T4610] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 284.436343][ T4610] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 284.450739][ T4610] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 284.463094][ T4610] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 284.477085][ T4610] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 284.494219][ T4610] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 284.504584][ T4610] UDF-fs: Scanning with blocksize 2048 failed [ 284.513391][ T4610] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 284.526911][ T4610] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 284.540699][ T4610] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 284.554460][ T4610] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 284.569111][ T4610] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 284.584496][ T4610] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 284.594800][ T4610] UDF-fs: Scanning with blocksize 4096 failed [ 284.602971][ T4610] UDF-fs: warning (device loop2): udf_fill_super: No partition found (1) 14:36:34 executing program 2: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000340)=[{0x0, 0x0, 0x99b}], 0x0, &(0x7f0000000040)={[{}, {@anchor}]}) 14:36:34 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r2, r1, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r1, 0x1) 14:36:34 executing program 1: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:34 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) [ 284.762684][ T4634] loop2: detected capacity change from 0 to 9 [ 284.783479][ T4634] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 284.808454][ T4634] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 284.823893][ T4634] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 14:36:35 executing program 1: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) [ 284.844263][ T4634] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 284.869672][ T4634] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 284.884766][ T4634] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 284.896480][ T4634] UDF-fs: Scanning with blocksize 512 failed [ 284.905935][ T4634] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 284.919779][ T4634] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 284.939687][ T4634] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 284.975435][ T4634] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 14:36:35 executing program 1: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:35 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) [ 285.014095][ T4634] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 285.045900][ T4634] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 285.063233][ T4634] UDF-fs: Scanning with blocksize 1024 failed 14:36:35 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) [ 285.072082][ T4634] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 285.126025][ T4634] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 285.149356][ T4634] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 285.162962][ T4634] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 285.178458][ T4634] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 285.193472][ T4634] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 285.203925][ T4634] UDF-fs: Scanning with blocksize 2048 failed [ 285.217456][ T4634] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 285.248829][ T4634] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 285.263204][ T4634] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 285.278139][ T4634] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 285.293195][ T4634] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 285.306592][ T4634] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 285.317023][ T4634] UDF-fs: Scanning with blocksize 4096 failed [ 285.324610][ T4634] UDF-fs: warning (device loop2): udf_fill_super: No partition found (1) 14:36:35 executing program 2: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000340)=[{0x0, 0x0, 0x99b}], 0x0, &(0x7f0000000040)={[{}, {@anchor}]}) 14:36:35 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:35 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:35 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r2, r1, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r1, 0x1) [ 285.464141][ T4665] loop2: detected capacity change from 0 to 9 [ 285.475295][ T4665] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 285.492532][ T4665] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 285.508515][ T4665] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 285.522138][ T4665] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 285.536532][ T4665] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 285.553622][ T4665] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 285.565999][ T4665] UDF-fs: Scanning with blocksize 512 failed [ 285.574541][ T4665] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 14:36:35 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) [ 285.588714][ T4665] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 14:36:35 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) [ 285.605006][ T4665] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 285.618034][ T4665] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 285.631874][ T4665] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 285.646368][ T4665] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 285.657366][ T4665] UDF-fs: Scanning with blocksize 1024 failed [ 285.667597][ T4665] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 285.681694][ T4665] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 285.703018][ T4665] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 285.717740][ T4665] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 285.732978][ T4665] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 14:36:36 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) [ 285.758786][ T4665] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 285.769847][ T4665] UDF-fs: Scanning with blocksize 2048 failed [ 285.787982][ T4665] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 14:36:36 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r2, r1, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r1, 0x1) [ 285.801560][ T4665] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 285.820794][ T4665] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 285.831613][ T4665] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 285.842892][ T4665] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 285.855070][ T4665] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 285.866699][ T4665] UDF-fs: Scanning with blocksize 4096 failed [ 285.875246][ T4665] UDF-fs: warning (device loop2): udf_fill_super: No partition found (1) 14:36:36 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:36 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:36 executing program 2: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000340)=[{0x0, 0x0, 0x99b}], 0x0, &(0x7f0000000040)={[{}, {@anchor}]}) [ 286.038742][ T4688] loop2: detected capacity change from 0 to 9 14:36:36 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) [ 286.057669][ T4688] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 286.071055][ T4688] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 14:36:36 executing program 3: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) [ 286.115364][ T4688] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 286.131071][ T4688] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 286.145544][ T4688] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 14:36:36 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) [ 286.165995][ T4688] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 286.229451][ T4688] UDF-fs: Scanning with blocksize 512 failed [ 286.250176][ T4688] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 14:36:36 executing program 3: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) [ 286.267426][ T4688] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 286.283179][ T4688] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 286.307027][ T4688] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 286.323020][ T4688] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 286.337665][ T4688] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 286.348875][ T4688] UDF-fs: Scanning with blocksize 1024 failed [ 286.357795][ T4688] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 286.370595][ T4688] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 14:36:36 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:36 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) [ 286.399227][ T4688] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 286.416168][ T4688] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 286.433116][ T4688] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 14:36:36 executing program 3: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) [ 286.463099][ T4688] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 286.481125][ T4688] UDF-fs: Scanning with blocksize 2048 failed [ 286.490118][ T4688] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 286.503162][ T4688] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 286.517735][ T4688] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 286.529968][ T4688] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 286.544833][ T4688] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 286.558085][ T4688] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 286.567501][ T4688] UDF-fs: Scanning with blocksize 4096 failed [ 286.574767][ T4688] UDF-fs: warning (device loop2): udf_fill_super: No partition found (1) 14:36:36 executing program 2: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000340)=[{0x0, 0x0, 0x99b}], 0x0, &(0x7f0000000040)={[{@anchor={'anchor', 0x3d, 0x3}}]}) 14:36:36 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:36 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:36 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:36 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100), 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) [ 286.720830][ T4720] loop2: detected capacity change from 0 to 9 [ 286.760648][ T4720] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 286.779930][ T4720] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 14:36:37 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) [ 286.796515][ T4720] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 286.822012][ T4720] UDF-fs: Scanning with blocksize 512 failed [ 286.838653][ T4720] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 14:36:37 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100), 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) [ 286.860361][ T4720] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 286.890141][ T4720] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 286.916082][ T4720] UDF-fs: Scanning with blocksize 1024 failed [ 286.924148][ T4720] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=3, location=3 14:36:37 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) [ 286.953150][ T4720] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 286.966784][ T4720] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 286.980701][ T4720] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 286.993839][ T4720] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 287.012967][ T4720] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 287.028071][ T4720] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 287.039023][ T4720] UDF-fs: Scanning with blocksize 2048 failed [ 287.047741][ T4720] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=3, location=3 [ 287.060586][ T4720] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 287.079095][ T4720] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 287.116905][ T4720] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 287.130759][ T4720] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 287.145926][ T4720] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 287.162651][ T4720] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 287.173350][ T4720] UDF-fs: Scanning with blocksize 4096 failed [ 287.181548][ T4720] UDF-fs: warning (device loop2): udf_fill_super: No partition found (1) 14:36:37 executing program 2: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000340)=[{0x0, 0x0, 0x99b}], 0x0, &(0x7f0000000040)={[{@anchor}]}) 14:36:37 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100), 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:37 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:37 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) [ 287.316729][ T4746] loop2: detected capacity change from 0 to 9 [ 287.329302][ T4746] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 287.348243][ T4746] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 14:36:37 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) [ 287.366666][ T4746] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found 14:36:37 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) [ 287.381892][ T4746] UDF-fs: Scanning with blocksize 512 failed [ 287.390461][ T4746] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 287.405231][ T4746] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 287.431692][ T4746] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 287.445997][ T4746] UDF-fs: Scanning with blocksize 1024 failed [ 287.454475][ T4746] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 287.478435][ T4746] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 14:36:37 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) [ 287.514157][ T4746] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 14:36:37 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) [ 287.529395][ T4746] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 287.562114][ T4746] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 287.576327][ T4746] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 287.588714][ T4746] UDF-fs: Scanning with blocksize 2048 failed [ 287.600679][ T4746] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 287.625427][ T4746] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 287.640726][ T4746] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 287.655142][ T4746] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 287.668492][ T4746] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 287.698367][ T4746] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 287.710504][ T4746] UDF-fs: Scanning with blocksize 4096 failed [ 287.719254][ T4746] UDF-fs: warning (device loop2): udf_fill_super: No partition found (1) 14:36:38 executing program 2: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000340)=[{0x0, 0x0, 0x99b}], 0x0, &(0x7f0000000040)={[{@anchor}]}) 14:36:38 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:38 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:38 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:38 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:38 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) [ 287.840824][ T4765] loop2: detected capacity change from 0 to 9 [ 287.859514][ T4765] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 14:36:38 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:38 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) [ 287.877540][ T4765] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 287.889834][ T4765] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 287.899275][ T4765] UDF-fs: Scanning with blocksize 512 failed [ 287.908855][ T4765] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 287.938519][ T4765] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 287.952046][ T4765] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 287.963854][ T4765] UDF-fs: Scanning with blocksize 1024 failed [ 287.973435][ T4765] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 287.992129][ T4765] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 288.008204][ T4765] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 288.022890][ T4765] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 288.037578][ T4765] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 288.050439][ T4765] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 288.059205][ T4765] UDF-fs: Scanning with blocksize 2048 failed [ 288.066289][ T4765] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 288.078096][ T4765] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 288.092543][ T4765] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 288.105421][ T4765] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 288.121960][ T4765] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 288.136741][ T4765] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 288.144811][ T4765] UDF-fs: Scanning with blocksize 4096 failed [ 288.152403][ T4765] UDF-fs: warning (device loop2): udf_fill_super: No partition found (1) 14:36:38 executing program 2: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000340)=[{0x0, 0x0, 0x99b}], 0x0, &(0x7f0000000040)={[{@anchor}]}) 14:36:38 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:38 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:38 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:38 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:38 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100), 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) [ 288.333528][ T4782] loop2: detected capacity change from 0 to 9 [ 288.348533][ T4782] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 14:36:38 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000340)=[{0x0, 0x0, 0x99b}], 0x0, &(0x7f0000000040)={[{@anchor={'anchor', 0x3d, 0x3}}]}) [ 288.376629][ T4782] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 288.400702][ T4782] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 288.412356][ T4782] UDF-fs: Scanning with blocksize 512 failed [ 288.421931][ T4788] loop0: detected capacity change from 0 to 9 [ 288.431106][ T4782] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 14:36:38 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100), 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) [ 288.446107][ T4782] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 288.461022][ T4782] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 288.475178][ T4788] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 288.490978][ T4782] UDF-fs: Scanning with blocksize 1024 failed [ 288.501830][ T4788] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 288.517218][ T4782] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 288.530693][ T4788] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 288.544224][ T4782] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 288.560989][ T4788] UDF-fs: Scanning with blocksize 512 failed [ 288.570758][ T4782] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 288.584710][ T4788] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 288.586000][ T4782] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 288.613299][ T4788] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 288.618320][ T4782] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 288.626816][ T4788] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 288.626841][ T4788] UDF-fs: Scanning with blocksize 1024 failed [ 288.627494][ T4788] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=3, location=3 [ 288.650325][ T4782] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 288.654037][ T4788] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 288.662380][ T4782] UDF-fs: Scanning with blocksize 2048 failed [ 288.681345][ T4788] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 288.698692][ T4782] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 288.713172][ T4788] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 288.750759][ T4788] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 288.750917][ T4782] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 288.766039][ T4788] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 288.789454][ T4782] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 288.797765][ T4788] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 288.828403][ T4782] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 288.831205][ T4788] UDF-fs: Scanning with blocksize 2048 failed [ 288.847497][ T4782] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 288.867342][ T4782] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 288.867375][ T4788] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=3, location=3 [ 288.878667][ T4782] UDF-fs: Scanning with blocksize 4096 failed [ 288.889759][ T4788] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 288.898192][ T4782] UDF-fs: warning (device loop2): udf_fill_super: No partition found (1) [ 288.911585][ T4788] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 288.943134][ T4788] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 288.957067][ T4788] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 288.969925][ T4788] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 288.983871][ T4788] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 288.994205][ T4788] UDF-fs: Scanning with blocksize 4096 failed [ 289.002887][ T4788] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 14:36:39 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:39 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100), 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:39 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:39 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000340)=[{0x0, 0x0, 0x99b}], 0x0, &(0x7f0000000040)={[{@anchor={'anchor', 0x3d, 0x3}}]}) 14:36:39 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:39 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100), 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) [ 289.250432][ T4801] loop0: detected capacity change from 0 to 9 14:36:39 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) [ 289.296147][ T4801] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 289.314384][ T4801] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 289.337244][ T4801] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 14:36:39 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) [ 289.357278][ T4801] UDF-fs: Scanning with blocksize 512 failed 14:36:39 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100), 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) [ 289.366426][ T4801] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 14:36:39 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:39 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) [ 289.396505][ T4801] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 289.427306][ T4801] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 289.448983][ T4801] UDF-fs: Scanning with blocksize 1024 failed [ 289.473881][ T4801] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=3, location=3 [ 289.491459][ T4801] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 289.506231][ T4801] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 289.520977][ T4801] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 289.533192][ T4801] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 289.545430][ T4801] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 289.558294][ T4801] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 289.568811][ T4801] UDF-fs: Scanning with blocksize 2048 failed [ 289.580038][ T4801] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=3, location=3 [ 289.593141][ T4801] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 289.607255][ T4801] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 289.621646][ T4801] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 289.633925][ T4801] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 289.647672][ T4801] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 289.661013][ T4801] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 289.670942][ T4801] UDF-fs: Scanning with blocksize 4096 failed [ 289.677277][ T4801] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 14:36:40 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000340)=[{0x0, 0x0, 0x99b}], 0x0, &(0x7f0000000040)={[{@anchor={'anchor', 0x3d, 0x3}}]}) 14:36:40 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:40 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100), 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:40 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:40 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:40 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) [ 289.851503][ T4822] loop0: detected capacity change from 0 to 9 [ 289.878058][ T4822] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 14:36:40 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:40 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) [ 289.908068][ T4822] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 289.920383][ T4822] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 289.933190][ T4822] UDF-fs: Scanning with blocksize 512 failed [ 289.943751][ T4822] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 289.958392][ T4822] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 289.972729][ T4822] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 289.982052][ T4822] UDF-fs: Scanning with blocksize 1024 failed [ 289.989617][ T4822] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=3, location=3 [ 290.001638][ T4822] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 290.012753][ T4822] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 290.025556][ T4822] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 290.036430][ T4822] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 290.048917][ T4822] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 290.062404][ T4822] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 290.071159][ T4822] UDF-fs: Scanning with blocksize 2048 failed [ 290.079405][ T4822] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=3, location=3 [ 290.090015][ T4822] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 290.102595][ T4822] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 290.116075][ T4822] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 290.128466][ T4822] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 290.142183][ T4822] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 290.154075][ T4822] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 290.161893][ T4822] UDF-fs: Scanning with blocksize 4096 failed [ 290.170094][ T4822] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 14:36:40 executing program 0: syz_mount_image$udf(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000340)=[{0x0, 0x0, 0x99b}], 0x0, &(0x7f0000000040)={[{@anchor={'anchor', 0x3d, 0x3}}]}) 14:36:40 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:40 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:40 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) [ 290.350885][ T4840] loop0: detected capacity change from 0 to 9 14:36:40 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:40 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:40 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:40 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:40 executing program 0: syz_mount_image$udf(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000340)=[{0x0, 0x0, 0x99b}], 0x0, &(0x7f0000000040)={[{@anchor={'anchor', 0x3d, 0x3}}]}) 14:36:40 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:40 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:40 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:40 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:40 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) [ 290.582460][ T4860] loop0: detected capacity change from 0 to 9 14:36:40 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:40 executing program 0: syz_mount_image$udf(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000340)=[{0x0, 0x0, 0x99b}], 0x0, &(0x7f0000000040)={[{@anchor={'anchor', 0x3d, 0x3}}]}) 14:36:40 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:40 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:40 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:40 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:41 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:41 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) [ 290.864333][ T4878] loop0: detected capacity change from 0 to 9 14:36:41 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:41 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:41 executing program 0: syz_mount_image$udf(&(0x7f0000000000), 0x0, 0x0, 0x1, &(0x7f0000000340)=[{0x0, 0x0, 0x99b}], 0x0, &(0x7f0000000040)={[{@anchor={'anchor', 0x3d, 0x3}}]}) 14:36:41 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:41 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:41 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:41 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) [ 291.044278][ T4889] loop0: detected capacity change from 0 to 9 14:36:41 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:41 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:41 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:41 executing program 0: syz_mount_image$udf(&(0x7f0000000000), 0x0, 0x0, 0x1, &(0x7f0000000340)=[{0x0, 0x0, 0x99b}], 0x0, &(0x7f0000000040)={[{@anchor={'anchor', 0x3d, 0x3}}]}) 14:36:41 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:41 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440), 0x0, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) [ 291.186438][ T4906] loop0: detected capacity change from 0 to 9 14:36:41 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:41 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:41 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440), 0x0, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:41 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:41 executing program 0: syz_mount_image$udf(&(0x7f0000000000), 0x0, 0x0, 0x1, &(0x7f0000000340)=[{0x0, 0x0, 0x99b}], 0x0, &(0x7f0000000040)={[{@anchor={'anchor', 0x3d, 0x3}}]}) 14:36:41 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440), 0x0, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) [ 291.344213][ T4919] loop0: detected capacity change from 0 to 9 14:36:41 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:41 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:41 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{@anchor={'anchor', 0x3d, 0x3}}]}) 14:36:41 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(0xffffffffffffffff, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:41 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:41 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{@anchor={'anchor', 0x3d, 0x3}}]}) 14:36:41 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(0xffffffffffffffff, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:41 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:41 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:41 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{@anchor={'anchor', 0x3d, 0x3}}]}) 14:36:41 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(0xffffffffffffffff, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:41 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:41 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000040)={[{@anchor={'anchor', 0x3d, 0x3}}]}) 14:36:41 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:42 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) [ 291.779996][ T4950] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 291.820029][ T4950] UDF-fs: Scanning with blocksize 512 failed [ 291.865819][ T4950] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 291.875246][ T4950] UDF-fs: Scanning with blocksize 1024 failed [ 291.883460][ T4950] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 291.892249][ T4950] UDF-fs: Scanning with blocksize 2048 failed [ 291.902286][ T4950] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 291.910525][ T4950] UDF-fs: Scanning with blocksize 4096 failed 14:36:42 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:42 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:42 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440), 0x0, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:42 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:42 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440), 0x0, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:42 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000040)={[{@anchor={'anchor', 0x3d, 0x3}}]}) 14:36:42 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:42 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440), 0x0, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) [ 292.068090][ T4967] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 292.106197][ T4967] UDF-fs: Scanning with blocksize 512 failed [ 292.123182][ T4967] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 292.142343][ T4967] UDF-fs: Scanning with blocksize 1024 failed [ 292.166018][ T4967] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 292.175677][ T4967] UDF-fs: Scanning with blocksize 2048 failed [ 292.185912][ T4967] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 292.195378][ T4967] UDF-fs: Scanning with blocksize 4096 failed 14:36:42 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:42 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:42 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(0xffffffffffffffff, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:42 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000040)={[{@anchor={'anchor', 0x3d, 0x3}}]}) 14:36:42 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(0xffffffffffffffff, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:42 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) [ 292.380046][ T4979] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 292.388828][ T4979] UDF-fs: Scanning with blocksize 512 failed 14:36:42 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 292.417320][ T4979] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found 14:36:42 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:42 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(0xffffffffffffffff, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) [ 292.473511][ T4979] UDF-fs: Scanning with blocksize 1024 failed 14:36:42 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 292.487944][ T4979] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 292.500672][ T4979] UDF-fs: Scanning with blocksize 2048 failed [ 292.507158][ T4979] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 292.514329][ T4979] UDF-fs: Scanning with blocksize 4096 failed 14:36:42 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 14:36:42 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000340)=[{0x0}], 0x0, &(0x7f0000000040)={[{@anchor={'anchor', 0x3d, 0x3}}]}) 14:36:42 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:42 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:42 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0) [ 292.674408][ T5003] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found 14:36:42 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0) [ 292.689403][ T5003] UDF-fs: Scanning with blocksize 512 failed [ 292.698280][ T5003] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 292.708460][ T5003] UDF-fs: Scanning with blocksize 1024 failed [ 292.718531][ T5003] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found 14:36:42 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) [ 292.745947][ T5003] UDF-fs: Scanning with blocksize 2048 failed [ 292.756802][ T5003] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found 14:36:43 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0) 14:36:43 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) [ 292.765956][ T5003] UDF-fs: Scanning with blocksize 4096 failed 14:36:43 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000340)=[{0x0}], 0x0, &(0x7f0000000040)={[{@anchor={'anchor', 0x3d, 0x3}}]}) 14:36:43 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:43 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:43 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) [ 292.933958][ T5021] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 292.944493][ T5021] UDF-fs: Scanning with blocksize 512 failed 14:36:43 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) [ 292.953340][ T5021] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 292.963205][ T5021] UDF-fs: Scanning with blocksize 1024 failed [ 292.970976][ T5021] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 292.980559][ T5021] UDF-fs: Scanning with blocksize 2048 failed [ 292.988659][ T5021] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found 14:36:43 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) [ 293.017402][ T5021] UDF-fs: Scanning with blocksize 4096 failed 14:36:43 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:43 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:43 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000340)=[{0x0}], 0x0, &(0x7f0000000040)={[{@anchor={'anchor', 0x3d, 0x3}}]}) 14:36:43 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:43 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:43 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) [ 293.208263][ T5038] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 293.229085][ T5038] UDF-fs: Scanning with blocksize 512 failed 14:36:43 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x1) [ 293.249292][ T5038] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 293.284402][ T5038] UDF-fs: Scanning with blocksize 1024 failed 14:36:43 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) [ 293.313004][ T5038] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 293.331682][ T5038] UDF-fs: Scanning with blocksize 2048 failed [ 293.341837][ T5038] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found 14:36:43 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x1) [ 293.353886][ T5038] UDF-fs: Scanning with blocksize 4096 failed 14:36:43 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:43 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000340)=[{0x0, 0x0, 0x99b}], 0x0, 0x0) 14:36:43 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:43 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:43 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x1) [ 293.623618][ T5056] loop0: detected capacity change from 0 to 9 14:36:43 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:44 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) shutdown(r0, 0x1) 14:36:44 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000340)=[{0x0, 0x0, 0x99b}], 0x0, 0x0) 14:36:44 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:44 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) [ 293.875213][ T5070] loop0: detected capacity change from 0 to 9 14:36:44 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 14:36:44 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:44 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) shutdown(r0, 0x1) 14:36:44 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000340)=[{0x0, 0x0, 0x99b}], 0x0, 0x0) 14:36:44 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 14:36:44 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x0) 14:36:44 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) shutdown(r0, 0x1) [ 294.181732][ T5085] loop0: detected capacity change from 0 to 9 14:36:44 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x0) 14:36:44 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) shutdown(r0, 0x1) 14:36:44 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x0) 14:36:44 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000340)=[{0x0, 0x0, 0x99b}], 0x0, &(0x7f0000000040)) 14:36:44 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) [ 294.391692][ T5095] loop0: detected capacity change from 0 to 9 14:36:44 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) shutdown(r0, 0x1) 14:36:44 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) shutdown(r0, 0x1) [ 294.409184][ T5095] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 294.429416][ T5095] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 294.442300][ T5095] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 294.453572][ T5095] UDF-fs: Scanning with blocksize 512 failed [ 294.473039][ T5095] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 294.492971][ T5095] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 294.509964][ T5095] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 294.518185][ T5095] UDF-fs: Scanning with blocksize 1024 failed [ 294.531232][ T5095] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 14:36:44 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) shutdown(r0, 0x1) [ 294.546218][ T5095] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 294.561413][ T5095] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 294.572405][ T5095] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 294.584210][ T5095] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 294.596216][ T5095] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 294.607239][ T5095] UDF-fs: Scanning with blocksize 2048 failed [ 294.615120][ T5095] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 294.625541][ T5095] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 294.637326][ T5095] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 294.649914][ T5095] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 294.661960][ T5095] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 294.673811][ T5095] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 294.682615][ T5095] UDF-fs: Scanning with blocksize 4096 failed [ 294.689958][ T5095] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 14:36:44 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:44 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) shutdown(r0, 0x1) 14:36:45 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) shutdown(r0, 0x1) 14:36:45 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) shutdown(r0, 0x1) 14:36:45 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:45 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:45 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) shutdown(r0, 0x1) 14:36:45 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:45 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:45 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:45 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:45 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:45 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) shutdown(r0, 0x1) 14:36:45 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:46 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:46 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:46 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:46 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:46 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:46 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:46 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:46 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:46 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:46 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:46 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:46 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:46 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:46 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:46 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:47 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:47 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:47 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:47 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:47 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:47 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:48 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:48 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:48 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:48 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:48 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:48 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:48 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:48 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:48 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:49 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r2, r1, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r1, 0x1) 14:36:49 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(0xffffffffffffffff, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:49 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:49 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(0xffffffffffffffff, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:49 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r2, r1, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r1, 0x1) 14:36:49 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(0xffffffffffffffff, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:49 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:49 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r2, r1, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r1, 0x1) 14:36:49 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 14:36:49 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:49 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r2, r1, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:49 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 14:36:49 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:50 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r2, r1, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:50 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 14:36:50 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 14:36:50 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:50 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:50 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r2, r1, 0x0) 14:36:50 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 14:36:50 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r2, r1, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:50 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r2, r1, 0x0) 14:36:50 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 14:36:50 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:50 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r2, r1, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:50 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r2, r1, 0x0) 14:36:50 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:50 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:50 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r2, r1, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:50 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:51 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:51 executing program 1: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:51 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:51 executing program 1: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:51 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:51 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:51 executing program 1: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:51 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:51 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:51 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:51 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:51 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:51 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:51 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:51 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:51 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r2, r1, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:52 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:52 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:52 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r2, r1, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:52 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:52 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r2, r1, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:52 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:52 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:52 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(0xffffffffffffffff, r1, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:52 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:52 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:52 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:52 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r2, r1, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:52 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r2, r1, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:52 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100), 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:52 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(0xffffffffffffffff, r1, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:52 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100), 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:52 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100), 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:52 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100), 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:53 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:53 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:53 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:53 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(0xffffffffffffffff, r1, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:53 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100), 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:53 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:53 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:53 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:53 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100), 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:53 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:53 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:53 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:53 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:53 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:53 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:53 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:53 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:54 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:54 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:54 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:54 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:54 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:54 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:54 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:54 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:54 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:54 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:54 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:55 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:55 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:55 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:55 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:55 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:55 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:55 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:55 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:55 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:55 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:55 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:56 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:56 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:56 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:56 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:56 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:56 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:56 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440), 0x0, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:56 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:56 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440), 0x0, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:57 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:57 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440), 0x0, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:57 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:57 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(0xffffffffffffffff, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:57 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:57 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(0xffffffffffffffff, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:57 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:57 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(0xffffffffffffffff, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:57 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:57 executing program 3: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:57 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:58 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:58 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:58 executing program 3: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:58 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:58 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:58 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:58 executing program 3: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:58 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:58 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:59 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:59 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:59 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:59 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:59 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:36:59 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:59 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:36:59 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:00 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:00 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:00 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:00 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:00 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:00 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:00 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:00 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:01 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:01 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:01 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:01 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 14:37:01 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:01 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:01 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:01 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 14:37:02 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:02 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 14:37:02 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:02 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x0) 14:37:02 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:02 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x0) 14:37:02 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x0, 0x0, @loopback}, 0x1c) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:02 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 14:37:03 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:03 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x0, 0x0, @loopback}, 0x1c) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:03 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x0) 14:37:03 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 14:37:03 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x0, 0x0, @loopback}, 0x1c) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:03 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x0, 0x0, @loopback}, 0x1c) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:03 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 14:37:03 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:04 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:04 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:04 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:04 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:04 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:04 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:04 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:04 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 14:37:04 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r2, r1, 0x0) 14:37:04 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:04 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:04 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:05 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r2, r1, 0x0) 14:37:05 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:05 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r2, r1, 0x0) 14:37:05 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r2, r1, 0x0) 14:37:05 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r2, r1, 0x0) 14:37:05 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:05 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:05 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:05 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:05 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:05 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r2, r1, 0x0) 14:37:06 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:06 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r2, r1, 0x0) 14:37:06 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r2, r1, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:06 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 14:37:06 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r2, r1, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:06 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 14:37:06 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 14:37:06 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r2, r1, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:06 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r2, r1, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:06 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 14:37:07 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:07 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:07 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r2, r1, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:07 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r2, r1, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:07 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:07 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r2, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 14:37:07 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r2, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 14:37:07 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r2, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 14:37:07 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:07 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r2, r1, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:07 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:07 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r2, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 14:37:07 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:07 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r2, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 14:37:07 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r2, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 14:37:08 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:08 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:08 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:08 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r2, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 14:37:08 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:08 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:08 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r2, r1, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:08 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:08 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r2, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:08 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r2, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:08 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r2, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 14:37:08 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r2, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:08 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r2, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:09 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:09 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:09 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r2, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:09 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:09 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r2, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:09 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r2, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:09 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:09 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:09 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r2, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:09 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r2, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:10 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r2, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:10 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:10 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:10 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:10 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:10 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:10 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:10 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r2, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:10 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:10 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:10 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r3, r2, 0x0) shutdown(r2, 0x1) 14:37:10 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:10 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:11 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:11 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r3, r2, 0x0) shutdown(r2, 0x1) 14:37:11 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r3, r2, 0x0) shutdown(r2, 0x1) 14:37:11 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:11 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r3, r2, 0x0) shutdown(r2, 0x1) 14:37:11 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r3, r2, 0x0) shutdown(r2, 0x1) 14:37:11 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:11 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:11 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r3, r2, 0x0) shutdown(r2, 0x1) 14:37:11 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r3, r2, 0x0) shutdown(r2, 0x1) 14:37:11 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:11 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r3, r2, 0x0) shutdown(r2, 0x1) 14:37:11 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:11 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:11 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:11 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:12 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:12 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:12 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:12 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:12 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:12 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:12 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:12 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:12 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:12 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:12 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:13 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:13 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:13 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:13 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:13 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:13 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:13 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:13 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:13 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:13 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:13 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:13 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:14 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:14 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:14 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:14 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:14 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(0xffffffffffffffff, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:14 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:14 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:14 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:14 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:14 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(0xffffffffffffffff, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:14 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:14 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:14 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:14 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(0xffffffffffffffff, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:14 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:15 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:15 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:15 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r2, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 14:37:15 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:15 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r2, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 14:37:15 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r2, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 14:37:15 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:15 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r2, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 14:37:15 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r2, r1, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r1, 0x1) 14:37:15 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r2, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 14:37:15 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r2, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 14:37:15 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:15 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r2, r1, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r1, 0x1) 14:37:16 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r2, r1, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r1, 0x1) 14:37:16 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:16 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:16 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:16 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r2, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 14:37:16 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:16 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r2, r1, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r1, 0x1) 14:37:16 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:16 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r2, r1, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r1, 0x1) 14:37:16 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:16 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:17 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:17 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r2, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 14:37:17 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:17 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:17 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:17 executing program 3: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:17 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) shutdown(r0, 0x1) 14:37:17 executing program 3: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:17 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) shutdown(r0, 0x1) 14:37:18 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) shutdown(r0, 0x1) 14:37:18 executing program 3: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:18 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) shutdown(r0, 0x1) 14:37:18 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:18 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:18 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:18 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:18 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) shutdown(r0, 0x1) 14:37:18 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:18 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) shutdown(r0, 0x1) 14:37:19 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:19 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) shutdown(r0, 0x1) 14:37:19 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:19 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:19 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:19 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) shutdown(r0, 0x1) 14:37:19 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:19 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:19 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:19 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) shutdown(r0, 0x1) 14:37:19 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:19 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:19 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:19 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:19 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:19 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100), 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:19 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100), 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:19 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100), 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:19 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:19 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:19 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:19 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:20 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:20 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:20 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:20 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:20 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:20 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:20 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:20 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:20 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:20 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:20 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:20 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:20 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:20 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:20 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:20 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:20 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:20 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:20 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:20 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:20 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:20 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:21 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:21 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:21 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x0, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:21 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:21 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:21 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x0, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:21 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:21 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x0, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:21 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:21 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(0xffffffffffffffff, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:21 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(0xffffffffffffffff, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:21 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(0xffffffffffffffff, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:21 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:21 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(0xffffffffffffffff, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:21 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:21 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:21 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(0xffffffffffffffff, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:22 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:22 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:22 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(0xffffffffffffffff, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:22 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:22 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:22 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:22 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:22 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:22 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:22 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 14:37:22 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:22 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 14:37:22 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:22 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:22 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:22 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:22 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 14:37:22 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:22 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:22 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:23 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:23 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 14:37:23 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:23 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 14:37:23 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 14:37:23 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 14:37:23 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:23 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:23 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:23 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x0) 14:37:23 executing program 1: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:23 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x0) 14:37:24 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 14:37:24 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x0) 14:37:24 executing program 1: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:24 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x0) 14:37:24 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:24 executing program 1: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:24 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x0) 14:37:24 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:25 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 14:37:25 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:25 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x0) 14:37:25 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:25 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:25 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:25 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:25 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:25 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 14:37:25 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 14:37:25 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:25 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:25 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:26 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 14:37:26 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:26 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:26 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 14:37:26 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:26 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:26 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:26 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:26 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:26 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:27 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100), 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:27 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 14:37:27 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:27 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:27 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100), 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:27 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100), 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:27 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:27 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:27 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:28 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:28 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) shutdown(r2, 0x1) 14:37:28 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) shutdown(r2, 0x1) 14:37:28 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:28 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:28 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:28 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) shutdown(r2, 0x1) 14:37:28 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:28 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:28 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) shutdown(r2, 0x1) 14:37:29 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) shutdown(r2, 0x1) 14:37:29 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:29 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) shutdown(r2, 0x1) 14:37:29 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) shutdown(r2, 0x1) 14:37:29 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:29 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:29 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:29 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) shutdown(r2, 0x1) 14:37:29 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:29 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:29 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) shutdown(r2, 0x1) 14:37:29 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:29 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:29 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:29 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:29 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x0, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:29 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:29 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x0, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:29 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) shutdown(r2, 0x1) 14:37:29 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x0, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:29 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:29 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) 14:37:30 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(0xffffffffffffffff, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:30 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:30 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:30 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(0xffffffffffffffff, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:30 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440), 0xffffffffffffffff) 14:37:30 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(0xffffffffffffffff, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:30 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:30 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:30 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:30 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:30 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440), 0xffffffffffffffff) 14:37:30 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:30 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440), 0xffffffffffffffff) 14:37:30 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:30 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440), 0xffffffffffffffff) 14:37:30 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:30 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) 14:37:31 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:31 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r4, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r4, r3, 0x0) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r3, 0x1) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440), 0xffffffffffffffff) recvmmsg(r1, &(0x7f0000004d80), 0x493, 0xa, 0x0) 14:37:31 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:31 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440), 0xffffffffffffffff) 14:37:31 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:31 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:31 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r4, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r4, r3, 0x0) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r3, 0x1) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440), 0xffffffffffffffff) recvmmsg(r1, &(0x7f0000004d80), 0x493, 0xa, 0x0) 14:37:31 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:31 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r4, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r4, r3, 0x0) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r3, 0x1) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440), 0xffffffffffffffff) recvmmsg(r1, &(0x7f0000004d80), 0x493, 0xa, 0x0) 14:37:32 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r4, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r4, r3, 0x0) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r3, 0x1) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440), 0xffffffffffffffff) recvmmsg(r1, &(0x7f0000004d80), 0x493, 0xa, 0x0) 14:37:32 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:32 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r4, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r4, r3, 0x0) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r3, 0x1) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440), 0xffffffffffffffff) recvmmsg(r1, &(0x7f0000004d80), 0x493, 0xa, 0x0) 14:37:32 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r4, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r4, r3, 0x0) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r3, 0x1) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440), 0xffffffffffffffff) recvmmsg(r1, &(0x7f0000004d80), 0x493, 0xa, 0x0) 14:37:32 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:32 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:32 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 14:37:32 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r4, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r4, r3, 0x0) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r3, 0x1) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440), 0xffffffffffffffff) recvmmsg(r1, &(0x7f0000004d80), 0x493, 0xa, 0x0) 14:37:32 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 14:37:32 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:32 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r4, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r4, r3, 0x0) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r3, 0x1) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440), 0xffffffffffffffff) recvmmsg(r1, &(0x7f0000004d80), 0x493, 0xa, 0x0) 14:37:32 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r4, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r4, r3, 0x0) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r3, 0x1) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440), 0xffffffffffffffff) recvmmsg(r1, &(0x7f0000004d80), 0x493, 0xa, 0x0) 14:37:32 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 14:37:33 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x0) 14:37:33 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:33 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x0) 14:37:33 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x0) 14:37:33 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:33 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r4, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r4, r3, 0x0) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r3, 0x1) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440), 0xffffffffffffffff) recvmmsg(r1, &(0x7f0000004d80), 0x493, 0xa, 0x0) 14:37:33 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r4, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r4, r3, 0x0) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r3, 0x1) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440), 0xffffffffffffffff) recvmmsg(r1, &(0x7f0000004d80), 0x493, 0xa, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000200)=ANY=[@ANYBLOB="ff030000", @ANYRES16=r5, @ANYBLOB="eb00800000020016e8000100000004000180"], 0x18}}, 0x0) 14:37:33 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file0/../file0\x00', 0x0) renameat2(0xffffffffffffff9c, 0x0, 0xffffffffffffffff, &(0x7f0000000480)='./file0\x00', 0x9) mount$fuse(0x20000000, 0x0, 0x0, 0x60800, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) llistxattr(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_settime(r0, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) futex(&(0x7f0000000240)=0x1, 0x6, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f0000000100), 0x1, 0x1, &(0x7f0000000140), &(0x7f00000002c0), 0x2) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000026c0)=@security={'security\x00', 0xe, 0x4, 0x2f0, 0xffffffff, 0x0, 0x0, 0x1c0, 0xffffffff, 0xffffffff, 0x258, 0x258, 0x258, 0xffffffff, 0x4, &(0x7f0000000540), {[{{@uncond, 0x0, 0x70, 0x98}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x0, 0x3, 0x9}}}, {{@uncond, 0x0, 0xc8, 0x128, 0x0, {}, [@common=@ttl={{0x28}, {0x1, 0x9}}, @common=@ah={{0x30}, {[0x7f, 0x80]}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @multicast, 0x20, 0x0, [0x14, 0x19, 0x1b, 0x37, 0x1d, 0x6, 0x19, 0x5, 0x11, 0x11, 0x14, 0x0, 0xb, 0x34, 0x28, 0x40], 0x1, 0x1ff, 0x4}}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0xa, 0x1, 0x8}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x350) read$FUSE(0xffffffffffffffff, &(0x7f0000000680)={0x2020}, 0x2020) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000003c0)=ANY=[@ANYRESHEX], 0x208e24b) futex(&(0x7f0000000440)=0x2, 0xf16a8a7e23b99d77, 0x0, 0x0, &(0x7f0000000580), 0x2) timerfd_create(0x3, 0x0) fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f0000000280), &(0x7f0000000380)='./file0\x00', 0x8, 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000e, 0x28016, r1, 0x85602000) timerfd_gettime(r1, &(0x7f0000000040)) 14:37:33 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r4, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r4, r3, 0x0) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r3, 0x1) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440), 0xffffffffffffffff) recvmmsg(r1, &(0x7f0000004d80), 0x493, 0xa, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000200)=ANY=[@ANYBLOB="ff030000", @ANYRES16=r5, @ANYBLOB="eb00800000020016e8000100000004000180"], 0x18}}, 0x0) 14:37:33 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r4, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r4, r3, 0x0) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r3, 0x1) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440), 0xffffffffffffffff) recvmmsg(r1, &(0x7f0000004d80), 0x493, 0xa, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000200)=ANY=[@ANYBLOB="ff030000", @ANYRES16=r5, @ANYBLOB="eb00800000020016e8000100000004000180"], 0x18}}, 0x0) [ 343.852861][ T1351] ieee802154 phy0 wpan0: encryption failed: -22 [ 343.862815][ T1351] ieee802154 phy1 wpan1: encryption failed: -22 14:37:34 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r4, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r4, r3, 0x0) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r3, 0x1) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440), 0xffffffffffffffff) recvmmsg(r1, &(0x7f0000004d80), 0x493, 0xa, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000200)=ANY=[@ANYBLOB="ff030000", @ANYRES16=r5, @ANYBLOB="eb00800000020016e8000100000004000180"], 0x18}}, 0x0) 14:37:34 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r4, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r4, r3, 0x0) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r3, 0x1) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440), 0xffffffffffffffff) recvmmsg(r1, &(0x7f0000004d80), 0x493, 0xa, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000200)=ANY=[@ANYBLOB="ff030000", @ANYRES16=r5, @ANYBLOB="eb00800000020016e8000100000004000180"], 0x18}}, 0x0) 14:37:34 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) (fail_nth: 1) 14:37:34 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) (fail_nth: 1) [ 344.504922][ T6749] FAULT_INJECTION: forcing a failure. [ 344.504922][ T6749] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 344.526584][ T6749] CPU: 2 PID: 6749 Comm: syz-executor.1 Not tainted 5.16.0-rc2-syzkaller #0 [ 344.537680][ T6749] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 344.548405][ T6749] Call Trace: [ 344.552721][ T6749] [ 344.556521][ T6749] dump_stack_lvl+0xcd/0x134 [ 344.565416][ T6749] should_fail.cold+0x5/0xa [ 344.571442][ T6749] _copy_to_user+0x2c/0x150 [ 344.577219][ T6749] simple_read_from_buffer+0xcc/0x160 [ 344.583977][ T6749] proc_fail_nth_read+0x187/0x220 [ 344.591696][ T6749] ? proc_tid_comm_permission+0x1b0/0x1b0 [ 344.599047][ T6749] ? security_file_permission+0xab/0xd0 14:37:34 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) (fail_nth: 1) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) [ 344.608714][ T6749] ? proc_tid_comm_permission+0x1b0/0x1b0 [ 344.616501][ T6749] vfs_read+0x1b5/0x600 [ 344.622211][ T6749] ksys_read+0x12d/0x250 [ 344.627800][ T6749] ? vfs_write+0xae0/0xae0 [ 344.628880][ T6751] FAULT_INJECTION: forcing a failure. [ 344.628880][ T6751] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 344.634163][ T6749] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 344.658967][ T6753] FAULT_INJECTION: forcing a failure. [ 344.658967][ T6753] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 344.663684][ T6749] __do_fast_syscall_32+0x65/0xf0 [ 344.663744][ T6749] do_fast_syscall_32+0x2f/0x70 [ 344.663774][ T6749] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 344.704011][ T6749] RIP: 0023:0xf6f58549 [ 344.710047][ T6749] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 344.736159][ T6749] RSP: 002b:00000000f4552600 EFLAGS: 00000282 ORIG_RAX: 0000000000000003 [ 344.747373][ T6749] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000f4552690 [ 344.758715][ T6749] RDX: 000000000000000f RSI: 00000000f708e000 RDI: 0000000000000000 [ 344.768411][ T6749] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 344.778076][ T6749] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 344.788532][ T6749] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 344.799397][ T6749] 14:37:35 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc262, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x20, 0x0, 0x740, 0x0, {{0x1c, 0x4, 0x3, 0x1d, 0x70, 0x65, 0x0, 0x6, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x6, 0x4, "1326"}, {0x1, 0x7, "f7841c4bf9"}, {0x6, 0x8, "fcee96d828f0"}, {0x6, 0x10, "33ebc6609c7fbe26c7eeb5bf5615"}, {0x0, 0x5, "af5b2a"}, {0x0, 0x10, "e3c95df6ba924d5b152d024e8b14"}, {0x6, 0x5, "bffdd5"}, {0x5, 0x5, "b1f19d"}]}, @timestamp={0x44, 0x14, 0x90, 0x0, 0x0, [0x64, 0x10001, 0x8, 0x7b]}]}}}}}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r4, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r4, r3, 0x0) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r3, 0x1) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440), 0xffffffffffffffff) recvmmsg(r1, &(0x7f0000004d80), 0x493, 0xa, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000200)=ANY=[@ANYBLOB="ff030000", @ANYRES16=r5, @ANYBLOB="eb00800000020016e8000100000004000180"], 0x18}}, 0x0) [ 344.804320][ T6753] CPU: 0 PID: 6753 Comm: syz-executor.2 Not tainted 5.16.0-rc2-syzkaller #0 [ 344.818991][ T6753] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 344.833559][ T6753] Call Trace: [ 344.838336][ T6753] [ 344.842050][ T6753] dump_stack_lvl+0xcd/0x134 [ 344.848647][ T6753] should_fail.cold+0x5/0xa [ 344.854978][ T6753] _copy_from_user+0x2c/0x180 [ 344.861754][ T6753] move_addr_to_kernel.part.0+0x31/0x110 [ 344.870005][ T6753] __sys_sendto+0x166/0x320 [ 344.876642][ T6753] ? __ia32_sys_getpeername+0xb0/0xb0 [ 344.883316][ T6753] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 344.891037][ T6753] ? find_held_lock+0x2d/0x110 [ 344.897759][ T6753] ? __context_tracking_exit+0xb8/0xe0 [ 344.905680][ T6753] ? lock_downgrade+0x6e0/0x6e0 [ 344.911810][ T6753] ? lock_downgrade+0x6e0/0x6e0 [ 344.917862][ T6753] __ia32_sys_sendto+0xdb/0x1b0 [ 344.924637][ T6753] ? lockdep_hardirqs_on+0x79/0x100 [ 344.931029][ T6753] __do_fast_syscall_32+0x65/0xf0 [ 344.937483][ T6753] do_fast_syscall_32+0x2f/0x70 [ 344.944192][ T6753] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 344.953086][ T6753] RIP: 0023:0xf6e79549 [ 344.958907][ T6753] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 344.985335][ T6753] RSP: 002b:00000000f44735fc EFLAGS: 00000296 ORIG_RAX: 0000000000000171 [ 344.996433][ T6753] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200001c0 [ 345.008171][ T6753] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000020000240 [ 345.017948][ T6753] RBP: 000000000000001c R08: 0000000000000000 R09: 0000000000000000 [ 345.028151][ T6753] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 345.038704][ T6753] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 345.048541][ T6753] 14:37:35 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) [ 345.052665][ T6751] CPU: 3 PID: 6751 Comm: syz-executor.3 Not tainted 5.16.0-rc2-syzkaller #0 [ 345.063575][ T6751] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 345.076173][ T6751] Call Trace: [ 345.081208][ T6751] [ 345.085768][ T6751] dump_stack_lvl+0xcd/0x134 [ 345.092895][ T6751] should_fail.cold+0x5/0xa [ 345.098808][ T6751] _copy_to_user+0x2c/0x150 [ 345.105669][ T6751] simple_read_from_buffer+0xcc/0x160 [ 345.112196][ T6751] proc_fail_nth_read+0x187/0x220 [ 345.118153][ T6751] ? proc_tid_comm_permission+0x1b0/0x1b0 [ 345.138926][ T6751] ? security_file_permission+0xab/0xd0 [ 345.146318][ T6751] ? proc_tid_comm_permission+0x1b0/0x1b0 [ 345.153996][ T6751] vfs_read+0x1b5/0x600 [ 345.159408][ T6751] ksys_read+0x12d/0x250 [ 345.164674][ T6751] ? vfs_write+0xae0/0xae0 [ 345.170785][ T6751] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 345.179001][ T6751] __do_fast_syscall_32+0x65/0xf0 [ 345.185649][ T6751] do_fast_syscall_32+0x2f/0x70 [ 345.192501][ T6751] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 345.200788][ T6751] RIP: 0023:0xf6ed7549 [ 345.206305][ T6751] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 345.233185][ T6751] RSP: 002b:00000000f44d1600 EFLAGS: 00000282 ORIG_RAX: 0000000000000003 [ 345.244652][ T6751] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000f44d1690 14:37:35 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x2) 14:37:35 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x3) [ 345.254831][ T6751] RDX: 000000000000000f RSI: 00000000f700d000 RDI: 0000000000000000 [ 345.265055][ T6751] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 345.275986][ T6751] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 345.286622][ T6751] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 345.296151][ T6751] 14:37:35 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) (fail_nth: 2) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) [ 345.341389][ T6769] FAULT_INJECTION: forcing a failure. [ 345.341389][ T6769] name failslab, interval 1, probability 0, space 0, times 1 [ 345.359403][ T6769] CPU: 2 PID: 6769 Comm: syz-executor.2 Not tainted 5.16.0-rc2-syzkaller #0 [ 345.370656][ T6769] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 14:37:35 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) [ 345.382672][ T6769] Call Trace: [ 345.387092][ T6769] [ 345.391673][ T6769] dump_stack_lvl+0xcd/0x134 [ 345.397439][ T6769] should_fail.cold+0x5/0xa [ 345.402972][ T6769] ? sctp_get_port_local+0x3e5/0x14c0 [ 345.410474][ T6769] should_failslab+0x5/0x10 [ 345.416250][ T6769] kmem_cache_alloc+0x5e/0x3a0 [ 345.422222][ T6769] sctp_get_port_local+0x3e5/0x14c0 [ 345.429093][ T6769] ? sctp_unhash+0x10/0x10 [ 345.435639][ T6769] ? __ipv6_addr_type+0x20d/0x330 [ 345.442632][ T6769] ? sctp_bind_addr_match+0x1a3/0x2d0 [ 345.449257][ T6769] sctp_do_bind+0x28d/0x6e0 14:37:35 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x2) [ 345.455688][ T6769] ? memset+0x20/0x40 [ 345.460569][ T6769] sctp_connect_new_asoc+0x59e/0x770 [ 345.467367][ T6769] ? sctp_bind+0x110/0x110 [ 345.473422][ T6769] ? __local_bh_enable_ip+0xa0/0x120 [ 345.481614][ T6769] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 345.489681][ T6769] ? security_sctp_bind_connect+0x8f/0xc0 [ 345.496878][ T6769] sctp_sendmsg+0x13bc/0x1d30 [ 345.502596][ T6769] ? sctp_setsockopt+0xa890/0xa890 [ 345.509976][ T6769] ? aa_af_perm+0x230/0x230 [ 345.516215][ T6769] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 345.524294][ T6769] inet_sendmsg+0x99/0xe0 [ 345.529642][ T6769] ? inet_send_prepare+0x4e0/0x4e0 [ 345.536495][ T6769] sock_sendmsg+0xcf/0x120 [ 345.543013][ T6769] __sys_sendto+0x21c/0x320 [ 345.548573][ T6769] ? __ia32_sys_getpeername+0xb0/0xb0 [ 345.555966][ T6769] ? lockdep_hardirqs_on_prepare+0x400/0x400 14:37:35 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x4) [ 345.564359][ T6769] ? find_held_lock+0x2d/0x110 [ 345.570921][ T6769] ? __context_tracking_exit+0xb8/0xe0 [ 345.577451][ T6769] ? lock_downgrade+0x6e0/0x6e0 [ 345.584844][ T6769] ? lock_downgrade+0x6e0/0x6e0 [ 345.594984][ T6769] __ia32_sys_sendto+0xdb/0x1b0 [ 345.602382][ T6769] ? lockdep_hardirqs_on+0x79/0x100 [ 345.611490][ T6769] __do_fast_syscall_32+0x65/0xf0 14:37:35 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) (fail_nth: 1) [ 345.620500][ T6769] do_fast_syscall_32+0x2f/0x70 14:37:35 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x3) [ 345.629089][ T6769] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 345.640682][ T6769] RIP: 0023:0xf6e79549 [ 345.647802][ T6769] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 345.673403][ T6769] RSP: 002b:00000000f44735fc EFLAGS: 00000296 ORIG_RAX: 0000000000000171 [ 345.682702][ T6769] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200001c0 [ 345.691821][ T6769] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000020000240 14:37:35 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x5) [ 345.701501][ T6769] RBP: 000000000000001c R08: 0000000000000000 R09: 0000000000000000 [ 345.711737][ T6769] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 345.720905][ T6769] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 345.730711][ T6769] 14:37:35 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:36 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) (fail_nth: 3) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 14:37:36 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x4) 14:37:36 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x6) [ 345.810350][ T6796] FAULT_INJECTION: forcing a failure. [ 345.810350][ T6796] name failslab, interval 1, probability 0, space 0, times 0 [ 345.829012][ T6796] CPU: 1 PID: 6796 Comm: syz-executor.2 Not tainted 5.16.0-rc2-syzkaller #0 [ 345.840591][ T6796] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 345.852284][ T6796] Call Trace: [ 345.856369][ T6796] [ 345.860301][ T6796] dump_stack_lvl+0xcd/0x134 [ 345.866209][ T6796] should_fail.cold+0x5/0xa [ 345.872044][ T6796] ? sctp_add_bind_addr+0x93/0x3d0 [ 345.878403][ T6796] should_failslab+0x5/0x10 [ 345.884412][ T6796] kmem_cache_alloc_trace+0x55/0x2c0 [ 345.891049][ T6796] sctp_add_bind_addr+0x93/0x3d0 [ 345.896053][ T3889] Bluetooth: hci0: command 0x0406 tx timeout [ 345.897074][ T6796] sctp_do_bind+0x33a/0x6e0 [ 345.910556][ T6796] ? memset+0x20/0x40 [ 345.915406][ T6796] sctp_connect_new_asoc+0x59e/0x770 [ 345.916121][ T3889] Bluetooth: hci1: command 0x0406 tx timeout [ 345.922244][ T6796] ? sctp_bind+0x110/0x110 [ 345.922288][ T6796] ? __local_bh_enable_ip+0xa0/0x120 [ 345.922320][ T6796] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 345.922354][ T6796] ? security_sctp_bind_connect+0x8f/0xc0 [ 345.940740][ T3889] Bluetooth: hci3: command 0x0406 tx timeout [ 345.942981][ T6796] sctp_sendmsg+0x13bc/0x1d30 [ 345.943026][ T6796] ? sctp_setsockopt+0xa890/0xa890 [ 345.943069][ T6796] ? aa_af_perm+0x230/0x230 [ 345.984460][ T6796] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 345.992199][ T6796] inet_sendmsg+0x99/0xe0 [ 345.997536][ T6796] ? inet_send_prepare+0x4e0/0x4e0 [ 346.003904][ T6796] sock_sendmsg+0xcf/0x120 [ 346.009362][ T6796] __sys_sendto+0x21c/0x320 [ 346.014918][ T6796] ? __ia32_sys_getpeername+0xb0/0xb0 [ 346.021449][ T6796] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 346.028773][ T6796] ? find_held_lock+0x2d/0x110 [ 346.034705][ T6796] ? __context_tracking_exit+0xb8/0xe0 [ 346.041249][ T6796] ? lock_downgrade+0x6e0/0x6e0 [ 346.046965][ T6796] ? lock_downgrade+0x6e0/0x6e0 [ 346.052755][ T6796] __ia32_sys_sendto+0xdb/0x1b0 [ 346.058823][ T6796] ? lockdep_hardirqs_on+0x79/0x100 [ 346.065436][ T6796] __do_fast_syscall_32+0x65/0xf0 [ 346.071876][ T6796] do_fast_syscall_32+0x2f/0x70 [ 346.078034][ T6796] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 346.086102][ T6796] RIP: 0023:0xf6e79549 [ 346.091675][ T6796] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 346.115539][ T6796] RSP: 002b:00000000f44735fc EFLAGS: 00000296 ORIG_RAX: 0000000000000171 [ 346.126907][ T6796] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200001c0 [ 346.137234][ T6796] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000020000240 [ 346.147593][ T6796] RBP: 000000000000001c R08: 0000000000000000 R09: 0000000000000000 [ 346.157412][ T6796] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 346.167156][ T6796] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 346.176790][ T6796] 14:37:36 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x5) 14:37:36 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x6) 14:37:36 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x7) 14:37:36 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x7) 14:37:36 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r1, 0x1) 14:37:36 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) (fail_nth: 4) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 14:37:36 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x8) [ 346.251102][ T6821] FAULT_INJECTION: forcing a failure. [ 346.251102][ T6821] name failslab, interval 1, probability 0, space 0, times 0 14:37:36 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x8) [ 346.273039][ T6821] CPU: 0 PID: 6821 Comm: syz-executor.2 Not tainted 5.16.0-rc2-syzkaller #0 [ 346.290431][ T6821] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 346.305067][ T6821] Call Trace: [ 346.308969][ T6821] [ 346.314571][ T6821] dump_stack_lvl+0xcd/0x134 [ 346.320394][ T6821] should_fail.cold+0x5/0xa [ 346.326068][ T6821] ? sctp_association_new+0x93/0x2340 [ 346.333202][ T6821] should_failslab+0x5/0x10 [ 346.340092][ T6821] kmem_cache_alloc_trace+0x55/0x2c0 [ 346.348677][ T6821] ? sctp_add_bind_addr+0x2b5/0x3d0 14:37:36 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0xa) [ 346.357962][ T6821] sctp_association_new+0x93/0x2340 [ 346.367034][ T6821] ? sctp_v6_scope+0x5a/0x70 [ 346.376278][ T6821] sctp_connect_new_asoc+0x1ac/0x770 [ 346.384306][ T6821] ? sctp_bind+0x110/0x110 [ 346.391163][ T6821] ? __local_bh_enable_ip+0xa0/0x120 [ 346.398626][ T6821] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 346.407603][ T6821] ? security_sctp_bind_connect+0x8f/0xc0 [ 346.415237][ T6821] sctp_sendmsg+0x13bc/0x1d30 [ 346.422280][ T6821] ? sctp_setsockopt+0xa890/0xa890 [ 346.429718][ T6821] ? aa_af_perm+0x230/0x230 [ 346.436506][ T6821] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 346.446073][ T6821] inet_sendmsg+0x99/0xe0 [ 346.452649][ T6821] ? inet_send_prepare+0x4e0/0x4e0 [ 346.459407][ T6821] sock_sendmsg+0xcf/0x120 [ 346.465077][ T6821] __sys_sendto+0x21c/0x320 [ 346.471644][ T6821] ? __ia32_sys_getpeername+0xb0/0xb0 [ 346.481565][ T6821] ? lockdep_hardirqs_on_prepare+0x400/0x400 14:37:36 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x84, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x8, @mcast1, 0x7f}, @in={0x2, 0x4e21, @rand_addr=0x64010102}, @in6={0xa, 0x4e23, 0x100, @private1}, @in6={0xa, 0x4e22, 0x40fd, @dev={0xfe, 0x80, '\x00', 0x15}, 0x1}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x43}}, @in={0x2, 0x4e21, @remote}]}, &(0x7f0000000140)=0xc) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="0010000000fc135d1762ac3148653000"]) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000300)={r1, @in6={{0xa, 0x4e20, 0x7, @private0, 0x759}}, 0x80, 0x7}, &(0x7f00000003c0)=0x88) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000480)={r1, 0x0, 0xffff8000, 0x6, 0xdaa2, 0x8, 0x3, 0x5, {r4, @in={{0x2, 0x4e20, @rand_addr=0x64010101}}, 0x8, 0x10001, 0x3, 0x3, 0x7}}, &(0x7f0000000400)=0xb0) r5 = socket(0x21, 0x2, 0x2) sendmsg$rds(r5, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)=[@cswp={0x58, 0x110, 0x2, {{}, 0x0, 0x0}}, @rdma_map={0x2c, 0x114, 0x3, {{&(0x7f0000000200)=""/87, 0x57}, &(0x7f0000000540), 0x39}}], 0x84}, 0x4008000) sendto$inet6(r5, &(0x7f0000000280)="839e73978287755b2ae12b2fae145f2fe2e2a830a4b0727ee8c4db5a7fd5433333ea3a7633c2dfb835ce715f07a7a1a60f214cbcaf0572a1d0130c89850f1df270cf8956de0959f7", 0x48, 0x1, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) r6 = dup3(r2, r0, 0x0) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r7, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r8 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xd, &(0x7f00000003c0)={r9, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000100)=0x9c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000700)={r9, 0x84, &(0x7f0000000640)=[@in6={0xa, 0x4e23, 0x200, @empty, 0x1f}, @in={0x2, 0x4e23, @remote}, @in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x80, @private0, 0x5}, @in={0x2, 0x4e21, @multicast1}, @in6={0xa, 0x4e20, 0x5, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x401}]}, &(0x7f0000000740)=0xc) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) [ 346.490433][ T6821] ? find_held_lock+0x2d/0x110 [ 346.497377][ T6821] ? __context_tracking_exit+0xb8/0xe0 [ 346.505690][ T6821] ? lock_downgrade+0x6e0/0x6e0 [ 346.512886][ T6821] ? lock_downgrade+0x6e0/0x6e0 [ 346.520428][ T6821] __ia32_sys_sendto+0xdb/0x1b0 [ 346.528106][ T6821] ? lockdep_hardirqs_on+0x79/0x100 [ 346.536002][ T6821] __do_fast_syscall_32+0x65/0xf0 [ 346.545307][ T6821] do_fast_syscall_32+0x2f/0x70 [ 346.553056][ T6821] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 346.560953][ T6821] RIP: 0023:0xf6e79549 [ 346.565899][ T6821] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 346.590723][ T6821] RSP: 002b:00000000f44735fc EFLAGS: 00000296 ORIG_RAX: 0000000000000171 [ 346.601219][ T6821] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200001c0 [ 346.612039][ T6821] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000020000240 [ 346.622977][ T6821] RBP: 000000000000001c R08: 0000000000000000 R09: 0000000000000000 [ 346.632736][ T6821] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 346.643926][ T6821] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 346.653890][ T6821] 14:37:36 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) (fail_nth: 5) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) [ 346.823074][ T6833] FAULT_INJECTION: forcing a failure. [ 346.823074][ T6833] name fail_page_alloc, interval 1, probability 0, space 0, times 1 14:37:37 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = dup(r1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @loopback}}, 0x5e, 0x1f, 0x7, 0x5, 0x1, 0x800, 0xfe}, &(0x7f00000000c0)=0x9c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:37 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x300) [ 346.851331][ T6833] CPU: 0 PID: 6833 Comm: syz-executor.2 Not tainted 5.16.0-rc2-syzkaller #0 14:37:37 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0xa) [ 346.863210][ T6833] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 346.874858][ T6833] Call Trace: [ 346.880818][ T6833] [ 346.884620][ T6833] dump_stack_lvl+0xcd/0x134 [ 346.892276][ T6833] should_fail.cold+0x5/0xa [ 346.898905][ T6833] prepare_alloc_pages+0x17b/0x570 [ 346.908177][ T6833] ? find_held_lock+0x2d/0x110 [ 346.918150][ T6833] __alloc_pages+0x12f/0x500 [ 346.926424][ T6833] ? __debug_object_init+0x4a9/0xd10 14:37:37 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x300) [ 346.936750][ T6833] ? __alloc_pages_slowpath.constprop.0+0x20d0/0x20d0 [ 346.948600][ T6833] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 346.957308][ T6833] ? lockdep_hardirqs_on+0x79/0x100 [ 346.965080][ T6833] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 346.973688][ T6833] alloc_pages+0x1a7/0x300 14:37:37 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) [ 346.981037][ T6833] __get_free_pages+0x8/0x40 [ 346.988591][ T6833] __genradix_ptr_alloc+0x162/0x3c0 [ 346.996063][ T6833] __genradix_prealloc+0x56/0x90 [ 347.003893][ T6833] sctp_stream_init+0x392/0x5f0 [ 347.011813][ T6833] sctp_association_new+0x1452/0x2340 [ 347.019189][ T6833] ? sctp_v6_scope+0x5a/0x70 [ 347.025787][ T6833] sctp_connect_new_asoc+0x1ac/0x770 [ 347.033497][ T6833] ? sctp_bind+0x110/0x110 [ 347.040817][ T6833] ? __local_bh_enable_ip+0xa0/0x120 [ 347.047459][ T6833] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 347.055057][ T6833] ? security_sctp_bind_connect+0x8f/0xc0 [ 347.062208][ T6833] sctp_sendmsg+0x13bc/0x1d30 [ 347.069349][ T6833] ? sctp_setsockopt+0xa890/0xa890 [ 347.076818][ T6833] ? aa_af_perm+0x230/0x230 [ 347.083189][ T6833] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 347.092981][ T6833] inet_sendmsg+0x99/0xe0 [ 347.098318][ T6833] ? inet_send_prepare+0x4e0/0x4e0 14:37:37 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000140)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) sendmsg$nl_route(r2, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipmr_newroute={0x24, 0x18, 0x0, 0x70bd2c, 0x25dfdbff, {0x80, 0x80, 0x80, 0x7f, 0xff, 0x3, 0x0, 0x0, 0x2000}, [@RTA_SRC={0x8, 0x2, @private=0xa010102}]}, 0x24}}, 0x4000000) r3 = openat$sr(0xffffff9c, &(0x7f0000000200), 0x42202, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000740)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001b40)=0x1c) shutdown(r0, 0x1) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000003c0)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000100)=0x9c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000400)={r5, 0xc0, &(0x7f0000000340)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}, @in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e21, 0xff, @private0={0xfc, 0x0, '\x00', 0x1}, 0x3}, @in={0x2, 0x4e21, @loopback}, @in={0x2, 0x4e20, @private=0xa010101}, @in6={0xa, 0x4e24, 0x8001, @dev={0xfe, 0x80, '\x00', 0x29}, 0x100}, @in6={0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, '\x00', 0x32}, 0x959}, @in6={0xa, 0x4e24, 0x10000000, @mcast1, 0x9}, @in={0x2, 0x4e24, @private=0xa010102}]}, &(0x7f0000000440)=0xc) r6 = socket(0x21, 0x2, 0x2) sendmsg$rds(r6, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000940)=[@cswp={0x58, 0x110, 0x2, {{}, 0x0, 0x0}}], 0x58}, 0x0) ioctl$sock_SIOCDELRT(r6, 0x890c, &(0x7f0000000040)={0x0, @in={0x2, 0x4e20, @rand_addr=0x64010100}, @nfc={0x27, 0x1, 0x0, 0x3}, @tipc=@name={0x1e, 0x2, 0x2, {{0x40, 0x4}, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000000)='wg2\x00', 0x2, 0xe2, 0x2}) [ 347.105110][ T6833] sock_sendmsg+0xcf/0x120 [ 347.111030][ T6833] __sys_sendto+0x21c/0x320 [ 347.116439][ T6833] ? __ia32_sys_getpeername+0xb0/0xb0 14:37:37 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) r2 = socket(0x21, 0x2, 0x2) sendmsg$rds(r2, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000940)=[@cswp={0x58, 0x110, 0x2, {{}, 0x0, 0x0}}], 0x58}, 0x0) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x4, @empty, 'veth1_to_team\x00'}}, 0x1e) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) [ 347.123236][ T6833] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 347.135061][ T6833] ? find_held_lock+0x2d/0x110 [ 347.143630][ T6833] ? __context_tracking_exit+0xb8/0xe0 [ 347.153728][ T6833] ? lock_downgrade+0x6e0/0x6e0 [ 347.161743][ T6833] ? lock_downgrade+0x6e0/0x6e0 [ 347.168875][ T6833] __ia32_sys_sendto+0xdb/0x1b0 [ 347.175109][ T6833] ? lockdep_hardirqs_on+0x79/0x100 [ 347.182510][ T6833] __do_fast_syscall_32+0x65/0xf0 [ 347.190346][ T6833] do_fast_syscall_32+0x2f/0x70 [ 347.196491][ T6833] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 347.204763][ T6833] RIP: 0023:0xf6e79549 [ 347.210065][ T6833] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 347.234131][ T6833] RSP: 002b:00000000f44735fc EFLAGS: 00000296 ORIG_RAX: 0000000000000171 [ 347.244586][ T6833] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200001c0 [ 347.254772][ T6833] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000020000240 [ 347.265362][ T6833] RBP: 000000000000001c R08: 0000000000000000 R09: 0000000000000000 [ 347.277794][ T6833] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 347.288614][ T6833] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 347.299540][ T6833] 14:37:37 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) (fail_nth: 6) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 14:37:37 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) r2 = dup3(r1, r0, 0x0) sendto$inet6(r2, &(0x7f0000000480)="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", 0x17b, 0x7e86663fc5a121f, 0x0, 0x60) shutdown(r0, 0x1) 14:37:37 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = dup3(r1, r0, 0x0) r3 = socket(0x21, 0x2, 0x2) sendmsg$rds(r3, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000940)=[@cswp={0x58, 0x110, 0x2, {{}, 0x0, 0x0}}], 0x58}, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r5 = socket(0x21, 0x2, 0x2) sendmsg$rds(r5, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000940)=[@cswp={0x58, 0x110, 0x2, {{}, 0x0, 0x0}}], 0x58}, 0x0) getsockopt$inet6_tcp_buf(r5, 0x6, 0xd, &(0x7f0000000540)=""/170, &(0x7f0000000080)=0xaa) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r2, &(0x7f0000000900)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000008c0)={&(0x7f00000009c0)={0x230, 0x0, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [@HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}]}, @HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}]}, @HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}]}, @HEADER={0x94, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan1\x00'}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}]}]}, 0x230}, 0x1, 0x0, 0x0, 0x40}, 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xd, &(0x7f00000003c0)={r6, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000100)=0x9c) r7 = openat$nmem0(0xffffff9c, &(0x7f0000000140), 0x86100, 0x0) recvmsg$can_bcm(r7, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000300)=""/176, 0xb0}, {&(0x7f0000000480)=""/81, 0x51}], 0x2, &(0x7f0000000280)=""/47, 0x2f}, 0x2000) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) [ 347.365601][ T6864] FAULT_INJECTION: forcing a failure. [ 347.365601][ T6864] name failslab, interval 1, probability 0, space 0, times 0 [ 347.383519][ T6864] CPU: 3 PID: 6864 Comm: syz-executor.2 Not tainted 5.16.0-rc2-syzkaller #0 [ 347.393474][ T6864] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 347.405405][ T6864] Call Trace: [ 347.410168][ T6864] [ 347.413706][ T6864] dump_stack_lvl+0xcd/0x134 [ 347.419953][ T6864] should_fail.cold+0x5/0xa [ 347.425507][ T6864] ? sctp_auth_shkey_create+0x85/0x1f0 [ 347.432842][ T6864] should_failslab+0x5/0x10 [ 347.438666][ T6864] kmem_cache_alloc_trace+0x55/0x2c0 [ 347.446087][ T6864] sctp_auth_shkey_create+0x85/0x1f0 [ 347.453095][ T6864] sctp_auth_asoc_copy_shkeys+0x1e8/0x350 [ 347.460330][ T6864] sctp_association_new+0x18a6/0x2340 [ 347.467653][ T6864] ? sctp_v6_scope+0x5a/0x70 14:37:37 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e23, @local}], 0x10) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x7ff}}, './file0\x00'}) 14:37:37 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket(0x21, 0x2, 0x2) sendmsg$rds(r1, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000940)=[@cswp={0x58, 0x110, 0x2, {{}, 0x0, 0x0}}], 0x58}, 0x0) ioctl$BTRFS_IOC_SYNC(r1, 0x9408, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r2, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) [ 347.473527][ T6864] sctp_connect_new_asoc+0x1ac/0x770 [ 347.480302][ T6864] ? sctp_bind+0x110/0x110 [ 347.485815][ T6864] ? __local_bh_enable_ip+0xa0/0x120 [ 347.492214][ T6864] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 347.499327][ T6864] ? security_sctp_bind_connect+0x8f/0xc0 [ 347.505640][ T6864] sctp_sendmsg+0x13bc/0x1d30 [ 347.511233][ T6864] ? sctp_setsockopt+0xa890/0xa890 [ 347.516768][ T6864] ? aa_af_perm+0x230/0x230 [ 347.523261][ T6864] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 347.531027][ T6864] inet_sendmsg+0x99/0xe0 [ 347.535760][ T6864] ? inet_send_prepare+0x4e0/0x4e0 [ 347.541098][ T6864] sock_sendmsg+0xcf/0x120 [ 347.545816][ T6864] __sys_sendto+0x21c/0x320 [ 347.550311][ T6864] ? __ia32_sys_getpeername+0xb0/0xb0 [ 347.555681][ T6864] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 347.561887][ T6864] ? find_held_lock+0x2d/0x110 [ 347.567367][ T6864] ? __context_tracking_exit+0xb8/0xe0 [ 347.573839][ T6864] ? lock_downgrade+0x6e0/0x6e0 [ 347.579950][ T6864] ? lock_downgrade+0x6e0/0x6e0 [ 347.585898][ T6864] __ia32_sys_sendto+0xdb/0x1b0 [ 347.591640][ T6864] ? lockdep_hardirqs_on+0x79/0x100 [ 347.599138][ T6864] __do_fast_syscall_32+0x65/0xf0 [ 347.606165][ T6864] do_fast_syscall_32+0x2f/0x70 [ 347.612363][ T6864] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 347.620962][ T6864] RIP: 0023:0xf6e79549 [ 347.626548][ T6864] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 347.651973][ T6864] RSP: 002b:00000000f44735fc EFLAGS: 00000296 ORIG_RAX: 0000000000000171 [ 347.661669][ T6864] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200001c0 [ 347.669883][ T6864] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000020000240 [ 347.679537][ T6864] RBP: 000000000000001c R08: 0000000000000000 R09: 0000000000000000 [ 347.688026][ T6864] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 347.695877][ T6864] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 347.705392][ T6864] 14:37:37 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x8040, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @rand_addr=' \x01\x00'}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x10) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f0000000000)="4f6affd34aa70037a3174a84fd794b2fb9b9715404df95bbb4f02fb7b477dc6982ef89e2c95f5b13e9ab31215430355d01db0767f127bd6157bc3b22cc1f80a5b4f23eb93c1c4d6059f0f39e03e5d5386c5a821d62802c78786754d0e7ed323b8bbcfe1e07dc0b6711314eb6131c140dc15fbaad0e6630af99d6739669defca8ab9bc0b1951921e8abc6b7610e537a1771100f71d4f71f72a20fffac7aab3a31f815f933544139150ea9a3d6428b40da777d9a7ba5735b304c121600ceff1ac0eca406f2", 0xc4, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:38 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) r3 = socket(0x21, 0x2, 0x2) sendmsg$rds(r3, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000940)=[@cswp={0x58, 0x110, 0x2, {{}, 0x0, 0x0}}], 0x58}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r2, 0x89f6, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000040)={'syztnl1\x00', 0x0, 0x29, 0x81, 0x81, 0x9, 0x14, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, 0x1, 0x40, 0x6, 0x4}}) sendmsg$nl_route(r3, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYRES16=r3, @ANYRES32, @ANYRES64=r0], 0x40}, 0x1, 0x0, 0x0, 0x49}, 0x40004) 14:37:38 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100), 0x0) sendto$inet6(r0, &(0x7f0000000480)="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", 0x1000, 0x20008001, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:38 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = openat$ubi_ctrl(0xffffff9c, &(0x7f0000000000), 0x40, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e21, 0x0, @private0}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:38 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) (fail_nth: 7) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) [ 347.814451][ T6882] FAULT_INJECTION: forcing a failure. [ 347.814451][ T6882] name failslab, interval 1, probability 0, space 0, times 0 [ 347.832465][ T6882] CPU: 0 PID: 6882 Comm: syz-executor.2 Not tainted 5.16.0-rc2-syzkaller #0 [ 347.843914][ T6882] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 347.855887][ T6882] Call Trace: [ 347.860566][ T6882] [ 347.864061][ T6882] dump_stack_lvl+0xcd/0x134 [ 347.869565][ T6882] should_fail.cold+0x5/0xa [ 347.875756][ T6882] ? sctp_add_bind_addr+0x93/0x3d0 [ 347.883110][ T6882] should_failslab+0x5/0x10 [ 347.888597][ T6882] kmem_cache_alloc_trace+0x55/0x2c0 [ 347.894930][ T6882] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 347.902593][ T6882] sctp_add_bind_addr+0x93/0x3d0 [ 347.909187][ T6882] sctp_copy_local_addr_list+0x325/0x4f0 [ 347.916430][ T6882] ? sctp_v4_get_dst+0x11d0/0x11d0 [ 347.923132][ T6882] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 347.930748][ T6882] ? sctp_auth_asoc_copy_shkeys+0x29d/0x350 [ 347.938087][ T6882] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 347.945516][ T6882] sctp_bind_addr_copy+0xde/0x460 [ 347.952184][ T6882] sctp_connect_new_asoc+0x1cd/0x770 [ 347.958881][ T6882] ? sctp_bind+0x110/0x110 [ 347.965057][ T6882] ? __local_bh_enable_ip+0xa0/0x120 [ 347.972556][ T6882] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 14:37:38 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket(0x21, 0x2, 0x2) sendmsg$rds(r2, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000940)=[@cswp={0x58, 0x110, 0x2, {{}, 0x0, 0x0}}], 0x58}, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140), 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e24, @multicast2}], 0x10) r3 = socket(0x21, 0x2, 0x2) sendto$inet6(r1, &(0x7f00000003c0)="7c957f6452c61e85dbde4d8d5560477dc441c3311ab0182e3637354b0641d5754664e3e5559778a90020339c2461bf68c75efb1fb60d8bed1e70e01ced0a5ba1c44ccac2b0b9142d2934dd81cac88e3b2db675c3ce523c3cafeed07ab3b0a6f4350fae059a633a71e881e1bbc7b81ece4e77feccf69aef958b1c5631529b35e0ed622dc71ffe5eb421cd094d9f0a5c", 0x8f, 0x20048018, 0x0, 0x0) sendmsg$rds(r3, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000940)=[@cswp={0x58, 0x110, 0x2, {{}, 0x0, 0x0}}], 0x58}, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000000c0)=[@in={0x2, 0x2, @dev={0xac, 0x14, 0x14, 0xe}}]}, &(0x7f0000000180)=0xc) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xd, &(0x7f0000000300)={r6, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000100)=0x9c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000040)={r6, 0x10, &(0x7f0000000000)=[@in={0x2, 0x4e21, @broadcast}]}, &(0x7f0000000080)=0xc) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) [ 347.980561][ T6882] ? security_sctp_bind_connect+0x8f/0xc0 [ 347.994207][ T6882] sctp_sendmsg+0x13bc/0x1d30 [ 348.000363][ T6882] ? sctp_setsockopt+0xa890/0xa890 [ 348.010602][ T6882] ? aa_af_perm+0x230/0x230 [ 348.017865][ T6882] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 14:37:38 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_tables_names\x00') setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000040)={0x6f}, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) r3 = socket(0x21, 0x2, 0x2) sendmsg$rds(r3, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000940)=[@cswp={0x58, 0x110, 0x2, {{}, 0x0, 0x0}}], 0x58}, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r7 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_MCAST_LEAVE_GROUP(r7, 0x29, 0x2d, &(0x7f0000000300)={0xfffff000, {{0xa, 0x4e21, 0x5, @private0={0xfc, 0x0, '\x00', 0x1}, 0x5}}}, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xd, &(0x7f00000003c0)={r6, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000100)=0x9c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000000c0)={r6, 0x1, 0x8, [0x4, 0x400, 0x6, 0xfffd, 0x101, 0x8000, 0x70, 0xfffe]}, 0x18) [ 348.028682][ T6882] inet_sendmsg+0x99/0xe0 14:37:38 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r0, 0x1) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000000)={0x0, 0x2, 0x67, "e30ee1f5046f2e4f9305783f2aa85970cfefbc8b9e97cc9c2c2f81a8d203805849fb1acdaa8499480e13a0649acfb2485434c843a5fc9c79e2ab0b44bb1f755e54975edf8e03c335db0b81a8dd6cefc0b6789c595d738be892c6d31fb6508cab0eab0c36d56b04"}, 0x6f) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) [ 348.035767][ T6882] ? inet_send_prepare+0x4e0/0x4e0 [ 348.042744][ T6882] sock_sendmsg+0xcf/0x120 [ 348.048353][ T6882] __sys_sendto+0x21c/0x320 [ 348.055607][ T6882] ? __ia32_sys_getpeername+0xb0/0xb0 [ 348.065341][ T6882] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 348.072726][ T6882] ? find_held_lock+0x2d/0x110 [ 348.079048][ T6882] ? __context_tracking_exit+0xb8/0xe0 [ 348.086164][ T6882] ? lock_downgrade+0x6e0/0x6e0 [ 348.094500][ T6882] ? lock_downgrade+0x6e0/0x6e0 [ 348.103233][ T6882] __ia32_sys_sendto+0xdb/0x1b0 [ 348.112036][ T6882] ? lockdep_hardirqs_on+0x79/0x100 [ 348.118724][ T6882] __do_fast_syscall_32+0x65/0xf0 [ 348.124733][ T6882] do_fast_syscall_32+0x2f/0x70 [ 348.129587][ T6882] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 348.136505][ T6882] RIP: 0023:0xf6e79549 14:37:38 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e21, @empty}, @in6={0xa, 0x4e23, 0x5, @private1, 0x10000}, @in6={0xa, 0x4e24, 0x0, @mcast2, 0x80000000}], 0x48) sendto$inet6(r1, &(0x7f0000000000)='O', 0x1, 0x20000000, &(0x7f0000000240)={0xa, 0x4e27, 0x0, @mcast2, 0xffffffff}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) [ 348.141530][ T6882] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 348.168666][ T6882] RSP: 002b:00000000f44735fc EFLAGS: 00000296 ORIG_RAX: 0000000000000171 [ 348.180849][ T6882] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200001c0 [ 348.191177][ T6882] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000020000240 [ 348.201373][ T6882] RBP: 000000000000001c R08: 0000000000000000 R09: 0000000000000000 [ 348.211269][ T6882] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 348.221317][ T6882] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 348.231993][ T6882] 14:37:38 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) r2 = dup3(r1, r0, 0x0) r3 = socket(0x21, 0x2, 0x2) sendmsg$rds(r3, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000940)=[@cswp={0x58, 0x110, 0x2, {{}, 0x0, 0x0}}], 0x58}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@remote, @in=@broadcast}}, {{@in=@broadcast}, 0x0, @in6=@initdev}}, &(0x7f0000000140)=0xe4) ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r3, {0x9}}, './file0\x00'}) sendmsg$IPSET_CMD_TEST(r4, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x74, 0xb, 0x6, 0x5, 0x0, 0x0, {0xa, 0x0, 0x6}, [@IPSET_ATTR_ADT={0x10, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_COMMENT={0x5, 0x1a, '\x00'}}]}, @IPSET_ATTR_DATA={0x3c, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x4}, @IPSET_ATTR_IP2_TO={0x18, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, @IPSET_ATTR_BYTES={0xc}, @IPSET_ATTR_ETHER={0xa, 0x11, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x21}}]}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x6}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x74}, 0x1, 0x0, 0x0, 0x20000090}, 0x200000d1) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:38 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x20000000, &(0x7f00000002c0)={0xa, 0x4e24, 0x7a22, @local, 0x5}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000080)=""/100, 0x64, 0x20, &(0x7f0000000140)={0xa, 0x4e23, 0x9, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x1}, 0x1c) r2 = openat$proc_capi20(0xffffff9c, &(0x7f0000000000), 0x21000, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket(0x21, 0x2, 0x2) sendmsg$rds(r4, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000940)=[@cswp={0x58, 0x110, 0x2, {{}, 0x0, 0x0}}], 0x58}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000340), &(0x7f0000000380)=0x4) recvfrom$inet6(r4, &(0x7f0000000280)=""/60, 0x3c, 0x10020, &(0x7f0000000300)={0xa, 0x4e20, 0xff, @empty, 0x400}, 0x1c) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000200)={'ipvlan0\x00', {0x2, 0x0, @broadcast}}) ioctl$USBDEVFS_FREE_STREAMS(r2, 0x8008551d, &(0x7f0000000040)={0x96a7, 0x1e, [{0x9, 0x1}, {0xb, 0x1}, {0x9, 0x1}, {0x2}, {0x8, 0x1}, {0x2}, {0x4, 0x1}, {0xf, 0x1}, {0x7}, {0x7, 0x1}, {0x5, 0x1}, {0xd, 0x1}, {0x9, 0x1}, {0x4}, {0x7}, {0xd}, {0x8, 0x1}, {}, {}, {0xc}, {0x2}, {0xb, 0x1}, {0x1}, {0xb, 0x1}, {0xb}, {0x6}, {0xa, 0x1}, {0x7, 0x1}, {}, {0x6}]}) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:38 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:38 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) (fail_nth: 8) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 14:37:38 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = dup3(r1, r0, 0x0) r3 = fsmount(r2, 0x1, 0x70) sendto$inet6(r3, &(0x7f0000000000)="6f4b42b2e7c119e1a3fad23d4f2ee7e388a1318c4a925924583f26796108ec550d525789b883a9d25f2e42a496ad30e02f4f179b1a534e1e834a29cf43f38808fde3a67904b08d16c6380e3b1de0f6ee4150d5154ef045597ea6270df4853be7154bac611c36f955464b21cd1bf769f514ae2123cb48e69978c32c09002639bf7aab3ddeac78e024f93f106e5367f580ffe44ea6d1ec820e6277588cc8087362c8336e7f78e8cde91fe59587c4b557139ac94e423fbb7cc6813ba6f78b4bddc73eaec9895987fb6bfdeb62006d82623724ea1a2c4da72aa7cf40db501aa19bb9716e642ffc33b7e23df3311bf6ee81a594", 0xf1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) [ 348.366421][ T6905] FAULT_INJECTION: forcing a failure. 14:37:38 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x20000000, 0x0, 0x0) shutdown(r0, 0x1) [ 348.366421][ T6905] name failslab, interval 1, probability 0, space 0, times 0 [ 348.384461][ T6905] CPU: 1 PID: 6905 Comm: syz-executor.2 Not tainted 5.16.0-rc2-syzkaller #0 [ 348.394343][ T6905] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 348.406822][ T6905] Call Trace: 14:37:38 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) [ 348.411080][ T6905] [ 348.415064][ T6905] dump_stack_lvl+0xcd/0x134 [ 348.421168][ T6905] should_fail.cold+0x5/0xa [ 348.427012][ T6905] ? sctp_add_bind_addr+0x93/0x3d0 [ 348.434107][ T6905] should_failslab+0x5/0x10 [ 348.440366][ T6905] kmem_cache_alloc_trace+0x55/0x2c0 [ 348.447234][ T6905] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 348.454720][ T6905] sctp_add_bind_addr+0x93/0x3d0 [ 348.460653][ T6905] sctp_copy_local_addr_list+0x325/0x4f0 [ 348.467531][ T6905] ? sctp_v4_get_dst+0x11d0/0x11d0 [ 348.474322][ T6905] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 348.483082][ T6905] ? sctp_auth_asoc_copy_shkeys+0x29d/0x350 [ 348.491110][ T6905] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 348.499019][ T6905] sctp_bind_addr_copy+0xde/0x460 [ 348.505812][ T6905] sctp_connect_new_asoc+0x1cd/0x770 [ 348.514038][ T6905] ? sctp_bind+0x110/0x110 [ 348.519255][ T6905] ? __local_bh_enable_ip+0xa0/0x120 [ 348.525665][ T6905] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 348.533136][ T6905] ? security_sctp_bind_connect+0x8f/0xc0 [ 348.540570][ T6905] sctp_sendmsg+0x13bc/0x1d30 [ 348.546045][ T6905] ? sctp_setsockopt+0xa890/0xa890 [ 348.552514][ T6905] ? aa_af_perm+0x230/0x230 [ 348.558238][ T6905] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 348.566276][ T6905] inet_sendmsg+0x99/0xe0 [ 348.571549][ T6905] ? inet_send_prepare+0x4e0/0x4e0 [ 348.578285][ T6905] sock_sendmsg+0xcf/0x120 [ 348.583300][ T6905] __sys_sendto+0x21c/0x320 [ 348.588764][ T6905] ? __ia32_sys_getpeername+0xb0/0xb0 [ 348.595481][ T6905] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 348.603095][ T6905] ? find_held_lock+0x2d/0x110 [ 348.609048][ T6905] ? __context_tracking_exit+0xb8/0xe0 14:37:38 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x6, 0x30}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000200)={r1, 0x5, 0x2}, 0x2b) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000003c0)={r4, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000100)=0x9c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000480)={r4, 0xac, &(0x7f00000003c0)=[@in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e21, 0x7, @loopback, 0x5}, @in6={0xa, 0x4e21, 0x70ac, @private1, 0x6967}, @in6={0xa, 0x4e20, 0xff, @remote, 0x1d5}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, '\x00', 0x3c}, 0x3653}, @in={0x2, 0x4e21, @broadcast}, @in6={0xa, 0x4e20, 0x5, @remote, 0x10001}]}, &(0x7f00000004c0)=0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r2, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r5 = dup3(r2, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) r6 = socket(0x21, 0x2, 0x2) sendmsg$rds(r6, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000940)=[@cswp={0x58, 0x110, 0x2, {{}, 0x0, 0x0}}], 0x58}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000340)={r1, 0x88, &(0x7f0000000280)=[@in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e21, @private=0xa010102}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x3b}}, @in6={0xa, 0x4e21, 0xe4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x7}, @in={0x2, 0x4e20, @local}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}, @in6={0xa, 0x4e24, 0x2, @mcast2, 0xe6}]}, &(0x7f0000000380)=0xc) shutdown(r5, 0x0) shutdown(r0, 0x1) r7 = syz_open_dev$audion(&(0x7f0000000000), 0x3, 0x28100) sendto$inet(r7, &(0x7f0000000040)="c349e4bd9079c6452897dbfd247c4c3729cc84b04e854e6bd1a28e833f0753917e6c4c8203a962bd16b03a62d08964c6b55bfab4fd4515cb14b45d0b9f48b21fc5d1d98edd251ad3578e9c583f676d95a8", 0x51, 0x24000040, &(0x7f00000000c0)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) [ 348.616182][ T6905] ? lock_downgrade+0x6e0/0x6e0 [ 348.622201][ T6905] ? lock_downgrade+0x6e0/0x6e0 [ 348.627421][ T6905] __ia32_sys_sendto+0xdb/0x1b0 [ 348.632877][ T6905] ? lockdep_hardirqs_on+0x79/0x100 [ 348.640394][ T6905] __do_fast_syscall_32+0x65/0xf0 [ 348.647093][ T6905] do_fast_syscall_32+0x2f/0x70 [ 348.654411][ T6905] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 348.663953][ T6905] RIP: 0023:0xf6e79549 [ 348.669692][ T6905] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 348.697343][ T6905] RSP: 002b:00000000f44735fc EFLAGS: 00000296 ORIG_RAX: 0000000000000171 [ 348.709579][ T6905] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200001c0 [ 348.720852][ T6905] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000020000240 [ 348.731772][ T6905] RBP: 000000000000001c R08: 0000000000000000 R09: 0000000000000000 [ 348.744413][ T6905] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 348.756037][ T6905] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 348.766959][ T6905] 14:37:38 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = dup3(r1, r0, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x7f}, 0x8) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:39 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xd, &(0x7f00000003c0)={r3, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000100)=0x9c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)={r3, 0x88, 0x7}, 0x8) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r4, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r4, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:39 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) (fail_nth: 9) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 14:37:39 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) getpeername$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) shutdown(r0, 0x1) 14:37:39 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) r2 = dup(0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x7, @private2, 0x5}, @in6={0xa, 0x4e24, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}, 0x2}, @in6={0xa, 0x4e22, 0xffff, @remote, 0xffffffff}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}, @in6={0xa, 0x4e20, 0x0, @private0, 0x8}, @in6={0xa, 0x4e24, 0x1, @rand_addr=' \x01\x00', 0x8}, @in6={0xa, 0x4e21, 0x200, @remote, 0x9}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e23, 0x5fd, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x200}], 0xe4) shutdown(r0, 0x1) 14:37:39 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x4e23, 0xc3, @mcast2}, @in6={0xa, 0x4e20, 0x9, @remote, 0x1908059d}], 0x38) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x4895, &(0x7f0000000240)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x40, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x3e}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x42}}, @in={0x2, 0x4e21, @remote}, @in={0x2, 0x4e20, @multicast2}]}, &(0x7f0000000180)=0xc) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000080)) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xe) [ 348.883659][ T6939] FAULT_INJECTION: forcing a failure. [ 348.883659][ T6939] name failslab, interval 1, probability 0, space 0, times 0 14:37:39 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = openat$khugepaged_scan(0xffffff9c, &(0x7f0000000000), 0x1, 0x0) dup3(r1, r2, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) r3 = socket(0x21, 0x2, 0x2) sendmsg$rds(r3, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000940)=[@cswp={0x58, 0x110, 0x2, {{}, 0x0, 0x0}}], 0x58}, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) 14:37:39 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={r1, 0xbc, &(0x7f0000000280)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e23, 0x6f, @dev={0xfe, 0x80, '\x00', 0xc}}, @in6={0xa, 0x4e23, 0x7, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x7ff}, @in={0x2, 0x4e22, @loopback}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in6={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, '\x00', 0x10}, 0x3f}, @in6={0xa, 0x4e23, 0x7ff, @local, 0x5}, @in6={0xa, 0x4e23, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}, 0x400}]}, &(0x7f00000000c0)=0xc) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r4 = socket(0x21, 0x2, 0x2) sendmsg$rds(r4, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000940)=[@cswp={0x58, 0x110, 0x2, {{}, 0x0, 0x0}}], 0x58}, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000000180)={r1, 0x4, 0x6}, 0x8) sendto$inet6(r3, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) dup3(r3, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) r5 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$EXT4_IOC_CHECKPOINT(r5, 0x4004662b, &(0x7f0000000140)=0x2) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000340)={r1, 0x6, 0x9, 0x0, 0x3, 0x400, 0x2, 0x7fffffff, {r2, @in={{0x2, 0x4e22, @local}}, 0x0, 0x1ff, 0x3, 0xfffffffe, 0x9}}, &(0x7f0000000200)=0xb0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000000400)={r6, 0x40, 0x3, "b8abed"}, 0xb) [ 348.906547][ T6939] CPU: 3 PID: 6939 Comm: syz-executor.2 Not tainted 5.16.0-rc2-syzkaller #0 [ 348.930445][ T6939] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 348.941514][ T6939] Call Trace: [ 348.945483][ T6939] [ 348.949241][ T6939] dump_stack_lvl+0xcd/0x134 [ 348.974719][ T6939] should_fail.cold+0x5/0xa [ 348.988525][ T6939] ? sctp_add_bind_addr+0x93/0x3d0 [ 348.996252][ T6939] should_failslab+0x5/0x10 [ 349.005025][ T6939] kmem_cache_alloc_trace+0x55/0x2c0 [ 349.015261][ T6939] ? __sanitizer_cov_trace_switch+0x63/0xf0 14:37:39 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) r2 = socket(0x21, 0x2, 0x2) sendmsg$rds(r2, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000940)=[@cswp={0x58, 0x110, 0x2, {{}, 0x0, 0x0}}], 0x58}, 0x0) getpeername$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @local}}, &(0x7f0000000080)=0x1c) shutdown(r0, 0x1) setsockopt$inet6_int(r1, 0x29, 0xcf, &(0x7f0000000000)=0x1, 0x4) [ 349.027264][ T6939] sctp_add_bind_addr+0x93/0x3d0 [ 349.036137][ T6939] sctp_copy_local_addr_list+0x325/0x4f0 [ 349.046140][ T6939] ? sctp_v4_get_dst+0x11d0/0x11d0 [ 349.053302][ T6939] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 349.062298][ T6939] ? sctp_auth_asoc_copy_shkeys+0x29d/0x350 [ 349.071675][ T6939] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 349.079993][ T6939] sctp_bind_addr_copy+0xde/0x460 [ 349.086629][ T6939] sctp_connect_new_asoc+0x1cd/0x770 [ 349.093544][ T6939] ? sctp_bind+0x110/0x110 [ 349.099144][ T6939] ? __local_bh_enable_ip+0xa0/0x120 [ 349.107362][ T6939] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 349.115785][ T6939] ? security_sctp_bind_connect+0x8f/0xc0 [ 349.124746][ T6939] sctp_sendmsg+0x13bc/0x1d30 [ 349.130738][ T6939] ? sctp_setsockopt+0xa890/0xa890 [ 349.137069][ T6939] ? aa_af_perm+0x230/0x230 [ 349.142797][ T6939] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 349.152821][ T6939] inet_sendmsg+0x99/0xe0 [ 349.159488][ T6939] ? inet_send_prepare+0x4e0/0x4e0 [ 349.166911][ T6939] sock_sendmsg+0xcf/0x120 [ 349.172615][ T6939] __sys_sendto+0x21c/0x320 [ 349.178883][ T6939] ? __ia32_sys_getpeername+0xb0/0xb0 [ 349.185679][ T6939] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 349.193016][ T6939] ? find_held_lock+0x2d/0x110 [ 349.198845][ T6939] ? __context_tracking_exit+0xb8/0xe0 [ 349.205595][ T6939] ? lock_downgrade+0x6e0/0x6e0 [ 349.211824][ T6939] ? lock_downgrade+0x6e0/0x6e0 [ 349.219052][ T6939] __ia32_sys_sendto+0xdb/0x1b0 [ 349.225645][ T6939] ? lockdep_hardirqs_on+0x79/0x100 [ 349.232595][ T6939] __do_fast_syscall_32+0x65/0xf0 [ 349.238821][ T6939] do_fast_syscall_32+0x2f/0x70 [ 349.244963][ T6939] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 349.252997][ T6939] RIP: 0023:0xf6e79549 [ 349.258054][ T6939] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 349.284839][ T6939] RSP: 002b:00000000f44735fc EFLAGS: 00000296 ORIG_RAX: 0000000000000171 [ 349.299415][ T6939] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200001c0 [ 349.309557][ T6939] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000020000240 [ 349.320367][ T6939] RBP: 000000000000001c R08: 0000000000000000 R09: 0000000000000000 [ 349.332244][ T6939] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 349.342374][ T6939] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 349.352262][ T6939] 14:37:39 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x0, 0x0, 0x0) r2 = dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) r3 = socket(0x21, 0x2, 0x2) sendmsg$rds(r3, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000940)=[@cswp={0x58, 0x110, 0x2, {{}, 0x0, 0x0}}], 0x58}, 0x0) sendto$inet6(r3, &(0x7f0000005600)="c4e20e4a79ffd99847cdff6f4334b765821f9afdd4c8c2a1e7ff032848ab617f978b7aa3416aca8742fc5a6ab8790eebd50beb504279553c698fc9b872c67fdf212b52d2f95b13cbb53180abb57b99a8b8ca3a39d8a432a4859b50d87e5ade12967117338bcc408482025eee5d0a2795da38cb0ac12c01117ac45999200533cfeba203253d37fa338575e480aba56ab52cf361603b8efc9f1679037ffc9f3ff7a2d08831105de82e50f0e6e4c53cc49d616f1d609daafd51c17e0d50743e5f162ca33893f6e4efe3bafefcc35e8378", 0xcf, 0x0, &(0x7f0000000080)={0xa, 0x4e24, 0x101, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0xbe9}, 0x1c) r4 = accept4$bt_l2cap(r2, &(0x7f0000000140), &(0x7f0000000180)=0xe, 0x0) recvmmsg(r4, &(0x7f0000005500)=[{{&(0x7f0000000280)=@rc={0x1f, @fixed}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000300)=""/106, 0x6a}], 0x1}, 0x8ccd}, {{&(0x7f0000000380)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000001480)=""/251, 0xfb}, {&(0x7f0000001580)=""/170, 0xaa}, {&(0x7f0000001640)=""/245, 0xf5}, {&(0x7f0000001740)=""/218, 0xda}, {&(0x7f0000001840)=""/4096, 0x1000}, {&(0x7f0000002840)=""/117, 0x75}, {&(0x7f00000028c0)=""/107, 0x6b}], 0x7, &(0x7f0000002940)=""/187, 0xbb}, 0x5}, {{&(0x7f0000002a00)=@pppoe={0x18, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000002b80)=[{&(0x7f0000002a80)=""/221, 0xdd}], 0x1, &(0x7f0000002bc0)=""/165, 0xa5}, 0x4}, {{&(0x7f0000002c80)=@l2={0x1f, 0x0, @fixed}, 0x80, &(0x7f0000002f00)=[{&(0x7f0000002d00)=""/58, 0x3a}, {&(0x7f0000002d40)=""/7, 0x7}, {&(0x7f0000002d80)=""/215, 0xd7}, {&(0x7f0000002e80)=""/79, 0x4f}], 0x4, &(0x7f0000002f40)=""/93, 0x5d}, 0x8}, {{0x0, 0x0, &(0x7f0000003100)=[{&(0x7f0000002fc0)=""/136, 0x88}, {&(0x7f0000003080)=""/103, 0x67}], 0x2, &(0x7f0000003140)=""/144, 0x90}, 0x5}, {{0x0, 0x0, &(0x7f00000044c0)=[{&(0x7f0000003200)=""/85, 0x55}, {&(0x7f0000003280)=""/4096, 0x1000}, {&(0x7f0000004280)=""/175, 0xaf}, {&(0x7f0000004340)=""/175, 0xaf}, {&(0x7f0000004400)=""/39, 0x27}, {&(0x7f0000004440)=""/110, 0x6e}], 0x6, &(0x7f0000004500)=""/4096, 0x1000}, 0x87a}], 0x6, 0x2040, 0x0) openat$vcs(0xffffff9c, &(0x7f0000000040), 0x24c400, 0x0) ioctl$AUTOFS_IOC_PROTOVER(r1, 0x80049363, &(0x7f00000055c0)) shutdown(r2, 0x1) r5 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2480, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r0, 0x8983, &(0x7f00000000c0)) r6 = socket(0x21, 0x2, 0x2) sendmsg$rds(r6, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000940)=[@cswp={0x58, 0x110, 0x2, {{}, 0x0, 0x0}}], 0x58}, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r5, 0x50009418, &(0x7f0000000480)={{r6}, 0x0, 0x0, @unused=[0x53a5, 0x7, 0x200, 0x5], @devid}) 14:37:39 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) (fail_nth: 10) dup3(r0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 14:37:39 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x10) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) r2 = openat$zero(0xffffff9c, &(0x7f0000000000), 0x101900, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r2, 0x8983, &(0x7f00000000c0)={0x3, 'macvtap0\x00', {0x4}, 0xfffd}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) shutdown(r0, 0x1) 14:37:39 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) dup3(r1, r0, 0x0) r2 = socket(0x21, 0x2, 0x2) sendmsg$rds(r2, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000940)=[@cswp={0x58, 0x110, 0x2, {{}, 0x0, 0x0}}], 0x58}, 0x0) sendto$inet6(r2, &(0x7f0000000080), 0x0, 0x4, &(0x7f00000000c0)={0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, '\x00', 0x2d}}, 0x1c) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x2010, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x25, &(0x7f0000000000)={@multicast1, @broadcast, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0xc) ioctl$HIDIOCGFEATURE(r3, 0xc0404807, &(0x7f0000000000)={0x8, "1a89889443b5f630239bdc0e12d366dcfcf1027b91d891ff6b74974cbbbd163e357b9150f863f34edf6f4ea85ff54342e240a15b218e724b0f99d48c77746ef8"}) shutdown(r0, 0x1) 14:37:39 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/151, 0x97}, {&(0x7f0000001400)=""/142, 0x8e}, {&(0x7f00000014c0)=""/243, 0xf3}, {&(0x7f0000000040)=""/34, 0x22}, {&(0x7f00000015c0)=""/201, 0xc9}], 0x7, &(0x7f00000016c0)=""/230, 0xe6}, 0x1001) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="00100000000000002e2f66696c65b000"]) sendto$inet6(r2, &(0x7f0000000080)="754c000000000000000408000000000000ed8380dab25cb52f451c3a36427f3cb3aaf724bb8c04000000aa3dad9146f4dd7ddb865143d634a8bd1bc65a2c4ac08827a3c67797bb517959a2a965ee8f547455ca802440d62a9d0ee314c4b84059ac", 0x61, 0x14054, 0x0, 0x0) r3 = dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) r4 = pidfd_getfd(r3, 0xffffffffffffffff, 0x0) bind$unix(r4, &(0x7f00000017c0)=@file={0x0, './file0\x00'}, 0x6e) shutdown(r0, 0x1) [ 349.442293][ T6964] FAULT_INJECTION: forcing a failure. [ 349.442293][ T6964] name failslab, interval 1, probability 0, space 0, times 0 14:37:39 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x80, 0xa6, 0x4, 0x4, 0x8, 0x1, 0x1, 0x6, 0xa8, 0x5, 0x3f, 0x81, 0x81, 0x1}, 0xe) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e20, @local}, @in6={0xa, 0x4e20, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x3c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 14:37:39 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r2, 0x4b72, &(0x7f0000000000)={0x0, 0x0, 0x10, 0x5, 0x200, &(0x7f0000000600)="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"}) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r1, r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) [ 349.476325][ T6964] CPU: 3 PID: 6964 Comm: syz-executor.2 Not tainted 5.16.0-rc2-syzkaller #0 [ 349.487993][ T6964] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 349.498729][ T6964] Call Trace: [ 349.502680][ T6964] [ 349.506353][ T6964] dump_stack_lvl+0xcd/0x134 [ 349.511913][ T6964] should_fail.cold+0x5/0xa 14:37:39 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000280)=ANY=[@ANYBLOB="0100000001000000180000005f2f0ab7fddba6432ca8fdb3fe2b18018e1c5659658db60d4048c2f5ddff20427c1b490bfdc110785a28d6f319a286b4b2bc844b097de844029e65a41352237ba05ba5e20f3b0c0ebee75bb72a87446a2de22f653c289ba68c205390449a99c5e943ddc5f2272304", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="000800002e2f66699c6b60f8"]) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f00000001c0)='O', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback, 0x1}, 0x1c) sendto$inet6(r1, &(0x7f0000000440)='=', 0x1, 0x40000, 0x0, 0x0) r2 = dup3(r1, r0, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv6_getanyicast={0x14, 0x3e, 0x400, 0x70bd29, 0x25dfdbfb, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x841) sendto$inet6(r0, &(0x7f00000001c0)='O', 0x1, 0x0, 0x0, 0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$VFAT_IOCTL_READDIR_SHORT(r3, 0x82187202, &(0x7f0000000480)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r4 = openat$vcsu(0xffffff9c, &(0x7f0000000140), 0x402200, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000200)={'batadv0\x00', 0x0}) recvmmsg(r2, &(0x7f0000001f00)=[{{&(0x7f0000000340)=@l2, 0x80, &(0x7f0000000bc0)=[{&(0x7f00000006c0)=""/242, 0xf2}, {&(0x7f00000007c0)=""/143, 0x8f}, {&(0x7f0000000880)=""/221, 0xdd}, {&(0x7f00000003c0)=""/95, 0x5f}, {&(0x7f0000000980)=""/90, 0x5a}, {&(0x7f0000000a00)=""/170, 0xaa}, {&(0x7f0000000ac0)=""/54, 0x36}, {&(0x7f0000000b00)=""/154, 0x9a}], 0x8, &(0x7f0000000c00)=""/253, 0xfd}, 0x1000}, {{&(0x7f0000000d00)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000d80)=""/120, 0x78}], 0x1}, 0x2}, {{&(0x7f0000000e40)=@rc={0x1f, @fixed}, 0x80, &(0x7f0000000ec0), 0x0, &(0x7f0000000f00)=""/4096, 0x1000}, 0x40}], 0x3, 0x1, &(0x7f0000001f80)={0x77359400}) sendmsg$nl_route(r4, &(0x7f0000002080)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000002040)={&(0x7f0000001fc0)=@mpls_getnetconf={0x4c, 0x52, 0x800, 0x70bd2b, 0x25dfdbfc, {}, [@NETCONFA_IFINDEX={0x8, 0x1, r5}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x9}, @NETCONFA_IFINDEX={0x8, 0x1, r6}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x1000}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x80}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x4}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5}, 0x1) shutdown(r0, 0x1) [ 349.516887][ T6964] ? sctp_add_bind_addr+0x93/0x3d0 [ 349.523378][ T6964] should_failslab+0x5/0x10 [ 349.528737][ T6964] kmem_cache_alloc_trace+0x55/0x2c0 [ 349.535803][ T6964] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 349.543918][ T6964] sctp_add_bind_addr+0x93/0x3d0 [ 349.544008][ T6964] sctp_copy_local_addr_list+0x325/0x4f0 [ 349.544043][ T6964] ? sctp_v4_get_dst+0x11d0/0x11d0 [ 349.544073][ T6964] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 349.544110][ T6964] ? sctp_auth_asoc_copy_shkeys+0x29d/0x350 [ 349.544145][ T6964] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 349.544185][ T6964] sctp_bind_addr_copy+0xde/0x460 [ 349.544227][ T6964] sctp_connect_new_asoc+0x1cd/0x770 [ 349.544259][ T6964] ? sctp_bind+0x110/0x110 [ 349.544291][ T6964] ? __local_bh_enable_ip+0xa0/0x120 [ 349.544324][ T6964] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 349.544357][ T6964] ? security_sctp_bind_connect+0x8f/0xc0 [ 349.544394][ T6964] sctp_sendmsg+0x13bc/0x1d30 [ 349.544430][ T6964] ? sctp_setsockopt+0xa890/0xa890 [ 349.544481][ T6964] ? aa_af_perm+0x230/0x230 [ 349.544517][ T6964] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 349.544556][ T6964] inet_sendmsg+0x99/0xe0 [ 349.544594][ T6964] ? inet_send_prepare+0x4e0/0x4e0 [ 349.544623][ T6964] sock_sendmsg+0xcf/0x120 [ 349.544658][ T6964] __sys_sendto+0x21c/0x320 [ 349.544722][ T6964] ? __ia32_sys_getpeername+0xb0/0xb0 [ 349.544757][ T6964] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 349.544807][ T6964] ? find_held_lock+0x2d/0x110 [ 349.544842][ T6964] ? __context_tracking_exit+0xb8/0xe0 [ 349.710727][ T6964] ? lock_downgrade+0x6e0/0x6e0 [ 349.710766][ T6964] ? lock_downgrade+0x6e0/0x6e0 [ 349.710814][ T6964] __ia32_sys_sendto+0xdb/0x1b0 [ 349.710850][ T6964] ? lockdep_hardirqs_on+0x79/0x100 [ 349.710881][ T6964] __do_fast_syscall_32+0x65/0xf0 [ 349.710917][ T6964] do_fast_syscall_32+0x2f/0x70 [ 349.710950][ T6964] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 349.710985][ T6964] RIP: 0023:0xf6e79549 [ 349.711007][ T6964] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 349.711033][ T6964] RSP: 002b:00000000f44735fc EFLAGS: 00000296 ORIG_RAX: 0000000000000171 [ 349.711060][ T6964] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200001c0 [ 349.711078][ T6964] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000020000240 [ 349.711096][ T6964] RBP: 000000000000001c R08: 0000000000000000 R09: 0000000000000000 [ 349.711113][ T6964] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 349.711130][ T6964] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 349.711166][ T6964] [ 349.752755][ T3889] BUG: unable to handle page fault for address: ffffc900047a1000 [ 349.752783][ T3889] #PF: supervisor read access in kernel mode [ 349.752796][ T3889] #PF: error_code(0x0000) - not-present page [ 349.752808][ T3889] PGD 10c00067 P4D 10c00067 PUD 10dbe067 PMD 45e05067 PTE 0 [ 349.752850][ T3889] Oops: 0000 [#1] PREEMPT SMP KASAN [ 349.752869][ T3889] CPU: 3 PID: 3889 Comm: kworker/3:5 Not tainted 5.16.0-rc2-syzkaller #0 [ 349.752895][ T3889] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 349.752925][ T3889] Workqueue: events drm_fb_helper_damage_work [ 349.753044][ T3889] RIP: 0010:memcpy_toio+0x83/0xe0 [ 349.753090][ T3889] Code: 79 fd 49 89 dd 31 ff 41 83 e5 02 4c 89 ee e8 a4 f5 79 fd 4d 85 ed 75 2e e8 0a f3 79 fd 48 89 e9 48 89 df 4c 89 e6 48 c1 e9 02 a5 40 f6 c5 02 74 02 66 a5 40 f6 c5 01 74 01 a4 5b 5d 41 5c 41 [ 349.753113][ T3889] RSP: 0018:ffffc90003ccfbc8 EFLAGS: 00010206 [ 349.753132][ T3889] RAX: 0000000000000000 RBX: ffffc90004eff000 RCX: 0000000000000400 [ 349.753148][ T3889] RDX: ffff88801ae05700 RSI: ffffc900047a1000 RDI: ffffc90004f00000 [ 349.753166][ T3889] RBP: 0000000000002000 R08: 0000000000000000 R09: 0000000000000001 [ 349.753181][ T3889] R10: ffffffff83fda64c R11: 0000000000000000 R12: ffffc900047a0000 [ 349.753197][ T3889] R13: 0000000000000000 R14: ffffc900047a0000 R15: 0000000000000001 [ 349.753221][ T3889] FS: 0000000000000000(0000) GS:ffff88802cd00000(0000) knlGS:0000000000000000 [ 349.753280][ T3889] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 349.753300][ T3889] CR2: ffffc900047a1000 CR3: 000000001f3a8000 CR4: 0000000000150ee0 [ 349.753316][ T3889] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 349.753341][ T3889] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 349.753357][ T3889] Call Trace: [ 349.753364][ T3889] [ 349.753374][ T3889] drm_fb_helper_damage_work+0x733/0xac0 [ 349.753408][ T3889] ? drm_fb_helper_set_suspend_unlocked+0x250/0x250 [ 349.753436][ T3889] ? do_raw_spin_lock+0x120/0x2b0 [ 349.753471][ T3889] process_one_work+0x9b2/0x1690 [ 349.753525][ T3889] ? pwq_dec_nr_in_flight+0x2a0/0x2a0 [ 349.753557][ T3889] ? rwlock_bug.part.0+0x90/0x90 [ 349.753584][ T3889] ? _raw_spin_lock_irq+0x41/0x50 [ 349.753616][ T3889] worker_thread+0x658/0x11f0 [ 349.753645][ T3889] ? process_one_work+0x1690/0x1690 [ 349.753670][ T3889] kthread+0x405/0x4f0 [ 349.753706][ T3889] ? set_kthread_struct+0x130/0x130 [ 349.753735][ T3889] ret_from_fork+0x1f/0x30 [ 349.753826][ T3889] [ 349.753843][ T3889] Modules linked in: [ 349.753897][ T3889] CR2: ffffc900047a1000 [ 349.753991][ T3889] ---[ end trace b705094e0a17c05d ]--- [ 349.754002][ T3889] RIP: 0010:memcpy_toio+0x83/0xe0 [ 349.754030][ T3889] Code: 79 fd 49 89 dd 31 ff 41 83 e5 02 4c 89 ee e8 a4 f5 79 fd 4d 85 ed 75 2e e8 0a f3 79 fd 48 89 e9 48 89 df 4c 89 e6 48 c1 e9 02 a5 40 f6 c5 02 74 02 66 a5 40 f6 c5 01 74 01 a4 5b 5d 41 5c 41 [ 349.754054][ T3889] RSP: 0018:ffffc90003ccfbc8 EFLAGS: 00010206 [ 349.754075][ T3889] RAX: 0000000000000000 RBX: ffffc90004eff000 RCX: 0000000000000400 [ 349.754092][ T3889] RDX: ffff88801ae05700 RSI: ffffc900047a1000 RDI: ffffc90004f00000 [ 349.754111][ T3889] RBP: 0000000000002000 R08: 0000000000000000 R09: 0000000000000001 [ 349.754126][ T3889] R10: ffffffff83fda64c R11: 0000000000000000 R12: ffffc900047a0000 [ 349.754144][ T3889] R13: 0000000000000000 R14: ffffc900047a0000 R15: 0000000000000001 [ 349.754168][ T3889] FS: 0000000000000000(0000) GS:ffff88802cd00000(0000) knlGS:0000000000000000 [ 349.754195][ T3889] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 349.754213][ T3889] CR2: ffffc900047a1000 CR3: 000000001f3a8000 CR4: 0000000000150ee0 [ 349.754230][ T3889] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 349.754246][ T3889] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 349.754263][ T3889] Kernel panic - not syncing: Fatal exception [ 349.755392][ T3889] Kernel Offset: disabled [ 350.311124][ T3889] Rebooting in 86400 seconds.. VM DIAGNOSIS: 14:37:40 Registers: info registers vcpu 0 RAX=00000000ac000400 RBX=ffff88802ca21480 RCX=ffffffff812b2928 RDX=dffffc0000000000 RSI=0000000000000008 RDI=ffffffff8d912408 RBP=0000000000000000 RSP=ffffc90000007f68 R8 =0000000000000000 R9 =ffffffff8d91240f R10=fffffbfff1b22481 R11=0000000000000000 R12=0000000000000000 R13=0000000000000000 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff812b295d RFL=00000046 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 00007effccb23840 ffffffff 00c00000 GS =0000 ffff88802ca00000 ffffffff 00c00000 LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe0000003000 00000067 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=000055a9a100b0ac CR3=000000001ba63000 CR4=00150ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000008 XMM01=00007f5a380aa11000005573d3be4610 XMM02=00000000000003f80000000000000000 XMM03=00007f5ad9877d6b0000000000000000 XMM04=0f02000a0202000a0000000000000000 XMM05=00000000000000000000000000000600 XMM06=14000000000000000000000000000000 XMM07=000000500000000000000000160084a6 XMM08=799bec4c3aafb33ab330592682d96800 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=00000000ac000400 RBX=ffff88802cb21480 RCX=ffffffff812b2928 RDX=dffffc0000000000 RSI=0000000000000008 RDI=ffffffff8d912408 RBP=0000000000000001 RSP=ffffc90000508f68 R8 =0000000000000000 R9 =ffffffff8d91240f R10=fffffbfff1b22481 R11=0000000000000000 R12=0000000000000000 R13=0000000000000000 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff812b295d RFL=00000046 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88802cb00000 ffffffff 00c00000 LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe000004a000 00000067 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=00000000f6fde55c CR3=0000000073940000 CR4=00150ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=0ce4b3090117579ff7e7804c9a7616da XMM01=f9fcfc91b6379be2242dfb5e321d5a8e XMM02=154f0ae3ffc699308343123858caeeea XMM03=eeccb6e0c8d7bb03ebdbe1e43aa017c7 XMM04=00000000000000000000000057b23d89 XMM05=0000000000000000b0b9279100000000 XMM06=000000000000000000000000b0b92791 XMM07=b0b927910000000057b23d8933345cc5 XMM08=2e0000007a000000c4000000d0000000 XMM09=00000000000000000000000000000000 XMM10=b1544acd61e3d882c117a2b9870b5bce XMM11=397d0d33053742e10a0c7f78d825a54b XMM12=0d0c0f0e09080b0a0504070601000302 XMM13=0c0f0e0d080b0a090407060500030201 XMM14=00000000ffffffff00000000000000b4 XMM15=00000000000000000000000000000034 info registers vcpu 2 RAX=00000000ac000400 RBX=ffff88802cc21480 RCX=ffffffff812b2928 RDX=dffffc0000000000 RSI=0000000000000008 RDI=ffffffff8d912408 RBP=0000000000000002 RSP=ffffc90000560f68 R8 =0000000000000000 R9 =ffffffff8d91240f R10=fffffbfff1b22481 R11=0000000000000000 R12=0000000000000000 R13=0000000000000000 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff812b295d RFL=00000046 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] FS =0000 0000000000000000 ffffffff 00000000 GS =0063 ffff88802cc00000 ffffffff 00d0f300 DPL=3 DS [-WA] LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe0000091000 00000067 00008b00 DPL=0 TSS64-busy GDT= fffffe000008f000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=0000000033a21000 CR3=00000000747b3000 CR4=00150ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00706d742e333a37622f617461642f76 XMM02=ff000000000000000000000000000000 XMM03=000000000000000000ff00000000ff00 XMM04=2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f XMM05=ffff000000000000ffff000000000000 XMM06=ffff0000ff0000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=7461657263206f742064656c69614600 XMM09=00000000000000000000000000000000 XMM10=737326dad20d2363737326df88965a57 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 3 RAX=000000000000000d RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff8440e921 RDI=ffffffff9078b9c0 RBP=ffffffff9078b980 RSP=ffffc90003ccf4f0 R8 =0000000000000000 R9 =0000000000000000 R10=ffffffff8440e912 R11=000000000000001f R12=0000000000000000 R13=000000000000000d R14=ffffffff9078b980 R15=dffffc0000000000 RIP=ffffffff8440e94a RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88802cd00000 ffffffff 00c00000 LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe00000d8000 00000067 00008b00 DPL=0 TSS64-busy GDT= fffffe00000d6000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=ffffc900047a1000 CR3=000000001f3a8000 CR4=00150ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=25252525252525252525252525252525 XMM01=00000000000000000000000000000000 XMM02=00000000000000000000000000000000 XMM03=36393654205b5d3731353434352e3934 XMM04=62206438203030203030203030203030 XMM05=3039203039203363203935206135203e XMM06=35652039382035352032352031352030 XMM07=20386420343720333020383020303120 XMM08=4c2d746e65746e6f430a0d6465646f63 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000