last executing test programs: 1.598685709s ago: executing program 3 (id=285): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000240)="3504000040000511d25a35400c0002000200002037153e370c040180060410", 0x1f}], 0x1}, 0x10049014) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000040)="c00e020023000b05d25a806f8c6394f91a24fc6007020f", 0x17}], 0x1, 0x0, 0x0, 0x400300}, 0x4040000) r0 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000720000001801"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe0000180091c8b14a0778a8123d181d"], 0xfe33) 1.479840323s ago: executing program 3 (id=288): r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x2b, 0x1, 0x0, 0x0, 0x0, 0x8, 0xfc2bd, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0xa, 0x100}, 0x204, 0x2, 0x43a1bd78, 0x7, 0x9, 0x3ff, 0x2, 0x0, 0x0, 0x0, 0xffffffffffffc46f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0xb) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x48, '\x00', 0x0, @fallback=0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="640000000206010100000000000000000000000005000100070000000900020073797a30000000001400078008001240fffffffe080013400000080015000300686173683a69702c706f72742c6e6574000000000500050002000000050004"], 0x64}, 0x1, 0x0, 0x0, 0x4001}, 0x20008884) 1.428631044s ago: executing program 1 (id=289): socket$inet_tcp(0x2, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xe, 0x4, 0x4, 0x2, 0x0, 0x1}, 0x48) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401f, 0x68180, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6c, 0x1, @perf_bp={0x0, 0x1}, 0x10c0e8, 0x0, 0x0, 0x5, 0x6, 0x8001, 0x7fff}, 0x0, 0xff6fbfffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000004c0)=@newsa={0x15c, 0x10, 0x713, 0x70bd26, 0x0, {{@in6=@ipv4={'\x00', '\xff\xff', @multicast2}, @in=@dev={0xac, 0x14, 0x14, 0x13}, 0x4e22, 0x1, 0x0, 0x3, 0x2, 0x0, 0x0, 0x3a, 0x0, 0xffffffffffffffff}, {@in6=@remote, 0x0, 0x32}, @in=@empty, {0x0, 0x0, 0x8, 0xa, 0x6, 0x0, 0x0, 0x3}, {0x0, 0x0, 0x2, 0xfffffffffffffff8}, {0xc, 0x0, 0x2}, 0x70bd29, 0x0, 0x2, 0x1, 0x0, 0x28}, [@algo_aead={0x60, 0x12, {{'rfc4543(gcm(aes))\x00'}, 0xa0, 0x80, "316f74eeac053deb73fc018493cc121927a9bca2"}}, @offload={0xc, 0x1c, {0x0, 0x2}}]}, 0x15c}, 0x1, 0x0, 0x0, 0xc0}, 0x0) 1.209787032s ago: executing program 1 (id=290): rseq(&(0x7f0000000400), 0x20, 0x0, 0x0) r0 = memfd_create(&(0x7f0000000080)=',\xea\x02', 0x4) ftruncate(r0, 0x7000000) r1 = dup(r0) preadv2(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/83, 0x200000}], 0x1000000000000146, 0x3700, 0x0, 0x0) 1.184885082s ago: executing program 3 (id=291): r0 = getpgid(0x0) r1 = syz_pidfd_open(r0, 0x0) r2 = pidfd_getfd(r1, r1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) name_to_handle_at(r2, &(0x7f0000000040)='./file7/file0\x00', &(0x7f0000000440)=ANY=[], 0x0, 0x1000) 1.116406185s ago: executing program 3 (id=293): r0 = syz_open_dev$sg(&(0x7f00000003c0), 0x0, 0x802) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000080)="aefdda9d240103005a90f57f02703aeff0f64eb9ee07962c220852f426072a00"/42, 0x2a}], 0x1) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/59, 0x304000, 0x800, 0x0, 0x3}, 0x20) read(r0, &(0x7f0000000240)=""/28, 0xffd2) 1.101917885s ago: executing program 1 (id=296): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="05000000040000000400000009"], 0x5c) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="06000000040000000320000002"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007500000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000c300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080)={r1}, 0xc) 1.024837258s ago: executing program 1 (id=300): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @private1, 0x9}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x2, 0x2, 0x7ff, 0x7, r2}, 0x10) 984.409128ms ago: executing program 4 (id=303): perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x2a, 0x1, 0x0, 0x0, 0x0, 0x7, 0x85131, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x533}, 0x80, 0x10004, 0x20da, 0x5, 0xa, 0x79, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a5c000000090a010400000000000000000a0000040900010073797a310000000008000540000000020900020073797a310000000008000a40fffffffc200011800e000100636f6e6e6c696d69740000000c00028008000140fffff27414000000110001"], 0x84}, 0x1, 0x0, 0x0, 0x40008d0}, 0x40) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000003680)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWSETELEM={0x44, 0xc, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x6}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x18, 0x3, 0x0, 0x1, [{0x10, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0xc, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x6, 0x1, "d65b"}]}]}, {0x4}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x7}}}, 0x6c}, 0x1, 0x0, 0x0, 0x24000840}, 0x40) 932.17831ms ago: executing program 3 (id=304): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000640)={&(0x7f0000000440)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x2, [@ptr, @const={0x0, 0x0, 0x0, 0xa, 0x1}, @union={0x0, 0x1, 0x0, 0x5, 0x0, 0xe, [{0x0, 0x2}]}]}}, 0x0, 0x4a}, 0x28) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendmmsg$inet(r0, &(0x7f0000000c40)=[{{&(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x23, 0x0}}], 0x1e1730a30afb6559, 0x8014) listen(r0, 0x200) accept4$llc(r0, 0x0, 0x0, 0x0) 788.793275ms ago: executing program 0 (id=308): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000010000000c00000009"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0), &(0x7f0000001040), 0xadc, r0}, 0x38) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000010c0)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x19, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r1, 0x2000000, 0xe, 0x0, &(0x7f0000000600)="c9f7b98600"/14, 0x0, 0x7ffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 772.678146ms ago: executing program 4 (id=309): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x2c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext={0x80040000000, 0x10005}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_INIT(r0, 0x0, 0xc8, &(0x7f0000000000), 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff9ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00010000850000000d000000b7000000000000009500000000000000496cf2827fb43a431ca711fcd0cdfa146ec56175037958e271f60d25b7937f02c8695e5a1b24df41dc10d1e8bf076d83923dd29c034055b67dafe6c8dc3d5d78c07fa1f7e655ce34e4d5b318e2ec0e1a00897a74a0091ff110026e6d2ef831ab7ea0c34f17efd36ef3bb622003b538dfd8e012e79578e51bc53099e90fbdb2ca8eeb9c15ab3a14817ac61e4dd11183a13477bf7e060e3670ef0e789f93781965f1328d6704902cbe7bc0cb82d2789cb132b8667c21476619f28d9961b63e1a9cf6c2a660a1fe3c184b751c51160fbce841f8a97be6148ba532e6ea09c346dfebd31a08b32808b80200000000009dd27080e71113610e1019c12a73748b049604fa72c64ed858e8327ef01fb6c86adac12233f9a1fb9c2aec61ce63a3462fd50117b89a9ab359b4eea0c6e95767d42b4e54861d0227dbfd2ed8576a3f7f3deadd7130856f756436303767d2e24f29e5dad9796edb697a6e97180aabc18cae2ed4b4390af9a9ceafd07ed00b0000002cab154ad029a119ca3c972780870014601c3c975d5aec84222fff0d7216fdb0d3a0ec4be3e563112f4b39501aafe234870072858dc06e7c337642d3e5a815232f5e16c1b30c3a2a71bc85018e5ff2c910496f19afc91b47683db01a469398685211bbae0e7313bff5d4c391ddece00fc772dd6b4d4de2a41990f05ca3bde792c88c5b8dcdcc22ee17476d738992533ac2a9f5a699593f084419cae0b4183fb01c73f99857399537f5dc2acb72c7eae993fc9eb22d130665b6341da114f08cd0509d380578673fffffffd7917f23837a6b24db0e067345560942fa629fbef2461c96a08707671315c302fae29187d4f5c06a960fd37c10223fdae7ed04935c3c90d3add8eebc8619d73415e6adcda2130f5011e48455b588b90dfae158b94f50adab988dd8e12baf5cc9398c88607a08009c2977aab37d9a44cfc1c7b4000000000000fa47742f6c5b9c4b11e7d7262a1457c39495c826b956ba859ac8e3c177b91bd7d5ca1664fe2f3ced8468911806e8916dc15e21644db60c2498d5d16d7d915836ab26c169482008ef069dc42749289f854797f2f900c2a12d8c38a967c1bbe09315c29877a331bcc87dc3addb08141bdee5d27874b2f663ddeef0005b3d96c7aabf4df517d90bdc01e73835d4a3e1a9e90d76c1993e0799d4894ee7f8249dc1e342892129369ee1b85afa1a5be5f6eb2eea0d0df414b315f651c8412392191fa83ee830548f11e1038debd64cbe359454a3f2239cfe35f81b7aded448859968ff0e90500d0b07c0dd00490f167e6d5c1109681739dc33f75b20428d6474a0a91ee90b8de802c6b538622e6bbcb80f87b415263c401e64ed69a2f75409000000000000001d695c4559b82cabac3cccadc1e1c19af4e03020abf5ff0433d660f20898d2a045d009a0ffb20a77c9af2b80c05184a66d30bbea2ca45a4d6d6d1e6e79aef42355b17402a500587b603306a5af8d867d80a07f10b854b1c8c768c001496fa99ce5b5040be9194123e918914a71ad5a8521fb956dbc60f7d9719b55b3abb6bba3d113a680a8d46fe074c83fbe378a3889e8145b2eaceab05ef932c6e4f8ef0ed0d818a7b76d839cf3c6775e19f0b7e70803000000b168c38fa32e49563cfee3a7f0fc18bfa32c418cef875fb49e2989172a1bcd1e30280bc586e79a5dd8076c248e7d6e97b3ce267dd4e27b6ef206660090bb2164474cef378f97ca33fccf363361dcdba10c1547053453d0c9aec91a24079b21d52fb5516bf0c28ef37aa76442f6083dc99cd61afaf6be45d7b00d3639f2f10ac2d5c759c3e5468f5874c24411d415b6b085fb73a2d7c3852e0e658ffeb4e863428a792bee94f6cd895424360e0464f9d7ea425f2fa6aa0000000000000000532ff181c985f54b7ae20aa5e63055b4d6a36fa98a44e379d2bccf977c3e88538f406b598307c9912fb097601f3f88a2ea6fd1f9320cfe7f09aed4d1e72d26e5c7a93854c8e9f7f15f02e177ce23f43a154b42e26f037e8a01377cbd3f509e6e540c9ba9c2a589ac5d8ad67a65e9a44c576dc24452eaa9d819e2b04bdd1c000000070000000000000000000000005333c6199c12dcd92689192727a7267c47cf897853d160100b39b613faefe16bd91fc105dddd77ab929b95032d3717fa9fbdc2bdc0e98ae2c3f23a6131e2879f0484ee3bfe30b92dd493be66c2242f8184733b80ba28e824910844df31f3d4bb2f89049c5f6d63956995747639964217aacfe548fc869098aa8e07e51dbc9e2d4db3c5f79fd355222ec2a00cf7f2ccd6dd6d2dc2a815d8314221a5472f1318a9dfbec5a759579caf3262129b14e99040b5d91398e17df85c25ccae973eecc7d187168d5c9cd848d566cc1758763f0000009c927da38d83314480b15e23138c5b877a72bd4cf74a299df4fbfc8e6ea96939f15d254d9033c5a45706bda78ab602000000000000000000113a3065a478d1de98be3a66f6fbf68f2f5693050fa56db62e2f99cf916059ee364dad078fc88d17cbde37a2270f90a60afe8548f4c579b09c333382c6e7a316ac03aa23d379836b96173a5541fa96c27e7fb6d2585d828aa330f3438d8487912bb7742be1502e706644f7a937451beb7a5f6ca3ef21e8cb8f841af6d54334d82a8b816b6daccf0c66162f897623ee325d714f9f10636a7573582ff31c7f9c6f767c806ef4af486cc19a5355bdc814cb5557c6fa6404179c865980b0815b907a7f268e97828c196f5ac033d395a217b4e1e45663023a0292003c36a3b7461fc2c8566e0f3f693bfacae26aa2b7d17962989ccb943633c080aacc9b7d311c251686fc66aa80bf41a5bf6cd72d5aa995820fb318fad61a79a61d0a969fd6018ac9f131fe02fe31d565723cbf9b63841e21417fc29a3e7a03886d80566ae001861799a4aad91c72139e681ced8625b675dfbd6d458d4b2d9e6d565430248172ad942cdb41639f4113896827c8806e049218cd1eef89d6b9b14dd707da40705c07f878263ff9b71ccf28ec50178c7aac83bef7bd1045a5e4bcb6cfe05e2ac3e17c1f8f12ddf5b6770ce0da8cb3aba3a935a6b737b6d3ebf2c715dcc11c5759bd0acdecf333f2b77c52fb2251336bbd92f73ad1a30bb9162bd9d699c49d824b827f3e7c1096354946e09922db25904c83262c6dcb87457e4abefa0e9dcb17d79c173895b74aae2ed4419662690a16494e7b27d0d2688c69b4be3d21b783195f6a5e5dc5c07c73f0d0f0670db10ac9ef5b8295ff88df734e3c6ab8555c0390f962cbf559bce9c42e1034dba78997b2877b485d9d4ae2fcd3e757b84319879d0337785773c940af6e57d162f4606d101def01199325c8676a32e26303560271b720216d95e0013265a45b02bd2414bebda89b7b5e71e70e0000000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0x34, 0x10000000, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000, 0x0, 0x6}, 0x2c) 656.207969ms ago: executing program 2 (id=312): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x2) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @empty, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x8e, &(0x7f0000000140)={@local, @empty, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x58, 0x6, 0x1, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x16, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x2, 0x98ca}, @sack_perm={0x4, 0x2}, @window={0x3, 0x3, 0xd7}, @fastopen={0x22, 0x4, "914f"}, @timestamp={0x8, 0xa, 0x4, 0xad}, @md5sig={0x13, 0x12, "8098cf093cc9cd7b8ec814f9bcfdfea9"}, @sack={0x5, 0x12, [0x1, 0xfffffffe, 0x3, 0x6]}]}}}}}}}}, 0x0) 614.34554ms ago: executing program 4 (id=313): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@updpolicy={0xc4, 0x19, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000002, @in, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x87}, {0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x5, 0xfffffffffffffffb}, {0x0, 0x40000000000000, 0x200000000000000}, 0x2}, [@mark={0xc, 0x15, {0x35075c, 0x2}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4000015}, 0x2c000010) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="b8000000190001000000000000000000e00000020000000000000000000000000000000000000000000000000000000100000000000000000a000000870000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fbfffffffffffffffdffffffffffffff0000000000000000000000000000000000000000000000000002"], 0xb8}}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001500"], 0xb8}}, 0x0) 568.745842ms ago: executing program 2 (id=314): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000400000005"], 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000cd03000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0xedf0e51957efc755, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r0}, &(0x7f0000000240), &(0x7f0000000380)=r1}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000280)="b9ffff076c04ff0f989e03000000", 0x0, 0x500, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) 536.532823ms ago: executing program 0 (id=315): r0 = socket$netlink(0x10, 0x3, 0x9) r1 = epoll_create1(0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40088a01, &(0x7f0000000000)=0x10) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) sendmsg$NFT_MSG_GETOBJ_RESET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB='('], 0x28}, 0x1, 0x0, 0x0, 0x20}, 0x4014004) 533.361513ms ago: executing program 4 (id=316): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x1008413, &(0x7f0000000000)={[{@noblock_validity}]}, 0x0, 0x51a, &(0x7f00000000c0)="$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") r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00', r2}, 0x14) 530.121113ms ago: executing program 2 (id=317): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000440)=[{{&(0x7f0000000200)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x35}, 0x5}, 0x1c, &(0x7f0000000a00)=[{&(0x7f0000000280)=':', 0x1}], 0x1}}], 0x1, 0x40088d5) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x84, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}}, 0x90) 459.559256ms ago: executing program 4 (id=318): r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000400)=ANY=[], 0x8) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0xfffe, 0x3000001, @mcast2, 0x6}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) write(r0, &(0x7f00000000c0)="842a0a65bd", 0x5) 426.641547ms ago: executing program 0 (id=319): syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, &(0x7f0000000200), 0x1, 0x246, &(0x7f0000000ac0)="$eJzs3T9oM2UcB/DvXRJf+75BXnURxD8gIloor5vg8rooFKQUEUGFioiL0gq1xa1xcnHQWaWTSxE3q6N0KS6K4FS1Q10ELQ4WBx0iybVS24ja1Jz0Ph+43l3vee73HLnvkyyXBGisq0muJ2klmU7SSVIcb3B3tVw93F2f2l5I+v0nfiqG7ar9ylG/K0l6SR5KslUWeamdrG4+s/fLzmP3vbnSuff9zaenJnqRh/b3dh8/eG/ujY9mH1z94qsf5opcT/dP13X+ihH/axfJLf9Fsf+Jol33CPgn5l/78OtB7m9Ncs8w/52UqV68t5Zv2OrkgXf/qu/bP355+yTHCpy/fr8zeA/s9YHGKZN0U5QzSartspyZqT7Df9O6XL68tPzq9ItLK4sv1D1TAeelm+w++smlj6+cyP/3rSr/wMU1yP+T8xvfDrYPWnWPBpiIO6rVIP/Tz63dH/mHxpF/aC75h+aSf2gu+Yfmkn9oLvmHC6xztNEbeVj+obnkH5pL/qG5jucfAGiW/qW6n0AG6lL3/AMAAAAAAAAAAAAAAAAAAJy2PrW9cLRMquZn7yT7jyRpj6rfGv4ecXLj8O/ln4tBsz8UVbexPHvXmCcY0wc1P31903f11v/8znrrry0mvdeTXGu3T99/xeH9d3Y3/83xzvNjFviXihP7Dz812fon/bZRb/3ZneTTwfxzbdT8U+a24Xr0/NM9/hXLZ/TKr2OeAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgIn5PQAA//8PK23M") r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='.\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x200580, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xd3f, 0x5, 0x5, 0x80006, 0xfffffffe, 0x7}) 426.160277ms ago: executing program 2 (id=320): perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x2a, 0x1, 0x0, 0x0, 0x0, 0x7, 0x85131, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x533}, 0x80, 0x10004, 0x20da, 0x5, 0xa, 0x79, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a5c000000090a010400000000000000000a0000040900010073797a310000000008000540000000020900020073797a310000000008000a40fffffffc200011800e000100636f6e6e6c696d69740000000c00028008000140fffff27414000000110001"], 0x84}, 0x1, 0x0, 0x0, 0x40008d0}, 0x40) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000003680)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWSETELEM={0x44, 0xc, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x6}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x18, 0x3, 0x0, 0x1, [{0x10, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0xc, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x6, 0x1, "d65b"}]}]}, {0x4}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x7}}}, 0x6c}, 0x1, 0x0, 0x0, 0x24000840}, 0x40) 424.450037ms ago: executing program 4 (id=321): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x4e24, @private=0xa010101}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000300)=0x55) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r2, 0x800, 0xbb1, 0x1, 0x8, 0x4bd}, &(0x7f0000000080)=0x14) 329.366829ms ago: executing program 2 (id=322): r0 = socket$unix(0x1, 0x2, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./bus\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x2bc, &(0x7f00000015c0)="$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") r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x2a442, 0x0) pwritev(r1, &(0x7f00000002c0)=[{&(0x7f00000001c0)='y', 0x1}], 0x1, 0xffffffff, 0xffffffff) connect$unix(r0, &(0x7f0000000180)=@file={0x1, './file1\x00'}, 0x6e) 212.629793ms ago: executing program 0 (id=323): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000c80)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newqdisc={0x44, 0x24, 0x4ee4e6a52ff56541, 0x70bd2d, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0xffe0}, {0xffff, 0xffff}, {0x10}}, [@qdisc_kind_options=@q_gred={{0x9}, {0x14, 0x2, [@TCA_GRED_DPS={0x10, 0x3, {0x4, 0x3, 0x0, 0x1}}]}}]}, 0x44}, 0x1, 0x0, 0x0, 0x51}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=@newqdisc={0x6c, 0x24, 0xd0f, 0x200000, 0x0, {0x60, 0x0, 0x0, r2, {}, {0xffff, 0xffff}, {0x0, 0xfff3}}, [@qdisc_kind_options=@q_gred={{0x9}, {0x3c, 0x2, [@TCA_GRED_PARMS={0x38, 0x1, {0x100, 0x5, 0x400, 0x9, 0x81, 0x101, 0xe, 0xc40, 0x7fffffff, 0xfffffffc, 0x20, 0xb, 0xff, 0x6, 0x7, 0xffff}}]}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x240400d0}, 0x24008004) 161.281385ms ago: executing program 1 (id=324): r0 = socket(0xa, 0x3, 0x3a) setsockopt$MRT6_INIT(r0, 0x29, 0xc8, &(0x7f0000000340), 0x4) setsockopt$MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x0, 0x1}, 0xc) setsockopt$MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, {0xa, 0x0, 0x1, @empty}, 0x0, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe]}}, 0x5c) setsockopt$MRT6_FLUSH(r0, 0x29, 0xd4, &(0x7f0000000080)=0x6, 0x4) 160.084885ms ago: executing program 0 (id=334): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) write$cgroup_subtree(r0, &(0x7f0000000100)=ANY=[], 0x32600) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r0, 0x0) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) connect$unix(r1, &(0x7f0000000100)=@abs={0x27}, 0x6e) 120.055596ms ago: executing program 0 (id=325): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="000086dd03000a000000140000006c07010033d42cfffe800000000000400000000000000010ff02000000000000000000000000000189"], 0x340a) 104.411297ms ago: executing program 2 (id=326): syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000ec0), 0x1, 0xb87, &(0x7f00000017c0)="$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") r0 = open(&(0x7f0000000200)='./file1\x00', 0x4827e, 0x20) setreuid(0xee01, 0xee00) fallocate(r0, 0x0, 0x0, 0x8800000) pwritev2(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="85", 0xfffffd05}], 0x1, 0x2030, 0x0, 0x3) 40.322989ms ago: executing program 1 (id=327): perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x2a, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x9}, 0x106200, 0x10004, 0x40, 0x5, 0xa, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r0 = socket$can_bcm(0x1d, 0x2, 0x2) io_setup(0x9, &(0x7f0000000240)=0x0) connect$can_bcm(r0, &(0x7f0000000000), 0x10) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f00000000c0)={0x400000, 0x0, 0x0, 0x1, 0x400, r0, &(0x7f0000000200)="0500000093c21faf16da39de706f646800580f02000000003f420f000000000000580f02000000003f420f00000000000029ffffff000000", 0x38}]) 0s ago: executing program 3 (id=328): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x44040}, 0x4000010) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000380)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a80000000060a010400000000000000000a0000010900010073797a310000000054000480500001800b00010074617267657400004000028008000240000000012c0003007339f2f10455afb9fdd672bad09dfb78c7699c74e891a0c70000000000000000000000000000000008000100544545000900020073797a320000000014000000110001"], 0xa8}, 0x1, 0x0, 0x0, 0x4000850}, 0x24000840) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000040)="2e00000011008188040f80ec59acbc0413a1f8480b0000005e140602000000000e0027001000000002800000121f", 0x2e}], 0x1}, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.45' (ED25519) to the list of known hosts. [ 32.232389][ T28] kauditd_printk_skb: 21 callbacks suppressed [ 32.232407][ T28] audit: type=1400 audit(1780138827.840:126): avc: denied { mounton } for pid=3286 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 32.261794][ T28] audit: type=1400 audit(1780138827.870:127): avc: denied { mount } for pid=3286 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 32.264111][ T3286] cgroup: Unknown subsys name 'net' [ 32.289666][ T28] audit: type=1400 audit(1780138827.900:128): avc: denied { unmount } for pid=3286 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 32.401732][ T3286] cgroup: Unknown subsys name 'cpuset' [ 32.408103][ T3286] cgroup: Unknown subsys name 'rlimit' [ 32.520657][ T28] audit: type=1400 audit(1780138828.120:129): avc: denied { setattr } for pid=3286 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 32.556938][ T28] audit: type=1400 audit(1780138828.130:130): avc: denied { create } for pid=3286 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 32.577607][ T28] audit: type=1400 audit(1780138828.130:131): avc: denied { write } for pid=3286 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 32.598336][ T28] audit: type=1400 audit(1780138828.130:132): avc: denied { read } for pid=3286 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 32.618073][ T3289] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 32.618868][ T28] audit: type=1400 audit(1780138828.140:133): avc: denied { mounton } for pid=3286 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 32.652298][ T28] audit: type=1400 audit(1780138828.140:134): avc: denied { mount } for pid=3286 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 32.675702][ T28] audit: type=1400 audit(1780138828.160:135): avc: denied { read } for pid=3022 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 32.705070][ T3286] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 34.006751][ T3302] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.013902][ T3302] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.021124][ T3302] bridge_slave_0: entered allmulticast mode [ 34.027621][ T3302] bridge_slave_0: entered promiscuous mode [ 34.055022][ T3302] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.062198][ T3302] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.069447][ T3302] bridge_slave_1: entered allmulticast mode [ 34.076108][ T3302] bridge_slave_1: entered promiscuous mode [ 34.116293][ T3298] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.123495][ T3298] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.130806][ T3298] bridge_slave_0: entered allmulticast mode [ 34.137437][ T3298] bridge_slave_0: entered promiscuous mode [ 34.148827][ T3306] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.155946][ T3306] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.163145][ T3306] bridge_slave_0: entered allmulticast mode [ 34.169486][ T3306] bridge_slave_0: entered promiscuous mode [ 34.181446][ T3302] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 34.190571][ T3298] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.197703][ T3298] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.204894][ T3298] bridge_slave_1: entered allmulticast mode [ 34.211320][ T3298] bridge_slave_1: entered promiscuous mode [ 34.220429][ T3306] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.227662][ T3306] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.234854][ T3306] bridge_slave_1: entered allmulticast mode [ 34.241420][ T3306] bridge_slave_1: entered promiscuous mode [ 34.253240][ T3302] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 34.305503][ T3298] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 34.314994][ T3299] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.322232][ T3299] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.329442][ T3299] bridge_slave_0: entered allmulticast mode [ 34.336081][ T3299] bridge_slave_0: entered promiscuous mode [ 34.343858][ T3306] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 34.356533][ T3302] team0: Port device team_slave_0 added [ 34.363165][ T3298] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 34.372398][ T3299] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.379584][ T3299] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.386891][ T3299] bridge_slave_1: entered allmulticast mode [ 34.393608][ T3299] bridge_slave_1: entered promiscuous mode [ 34.400994][ T3306] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 34.416062][ T3302] team0: Port device team_slave_1 added [ 34.465914][ T3306] team0: Port device team_slave_0 added [ 34.471689][ T3303] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.478832][ T3303] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.486080][ T3303] bridge_slave_0: entered allmulticast mode [ 34.492760][ T3303] bridge_slave_0: entered promiscuous mode [ 34.499511][ T3302] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 34.506583][ T3302] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 34.533506][ T3302] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 34.545053][ T3298] team0: Port device team_slave_0 added [ 34.551191][ T3302] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 34.558213][ T3302] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 34.584196][ T3302] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 34.596204][ T3299] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 34.606413][ T3306] team0: Port device team_slave_1 added [ 34.612271][ T3303] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.619354][ T3303] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.626692][ T3303] bridge_slave_1: entered allmulticast mode [ 34.633314][ T3303] bridge_slave_1: entered promiscuous mode [ 34.640232][ T3298] team0: Port device team_slave_1 added [ 34.654748][ T3299] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 34.689448][ T3298] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 34.696473][ T3298] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 34.722413][ T3298] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 34.738278][ T3306] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 34.745300][ T3306] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 34.771331][ T3306] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 34.788924][ T3303] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 34.798354][ T3298] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 34.805515][ T3298] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 34.831477][ T3298] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 34.843211][ T3299] team0: Port device team_slave_0 added [ 34.849094][ T3306] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 34.856142][ T3306] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 34.882302][ T3306] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 34.898324][ T3303] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 34.920056][ T3299] team0: Port device team_slave_1 added [ 34.940571][ T3302] hsr_slave_0: entered promiscuous mode [ 34.946682][ T3302] hsr_slave_1: entered promiscuous mode [ 34.954431][ T3303] team0: Port device team_slave_0 added [ 34.973606][ T3299] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 34.980693][ T3299] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 35.006731][ T3299] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 35.018499][ T3299] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 35.025562][ T3299] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 35.051774][ T3299] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 35.066570][ T3303] team0: Port device team_slave_1 added [ 35.103067][ T3303] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 35.110094][ T3303] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 35.136129][ T3303] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 35.155340][ T3298] hsr_slave_0: entered promiscuous mode [ 35.161506][ T3298] hsr_slave_1: entered promiscuous mode [ 35.167389][ T3298] debugfs: 'hsr0' already exists in 'hsr' [ 35.173157][ T3298] Cannot create hsr debugfs directory [ 35.185243][ T3306] hsr_slave_0: entered promiscuous mode [ 35.191446][ T3306] hsr_slave_1: entered promiscuous mode [ 35.197449][ T3306] debugfs: 'hsr0' already exists in 'hsr' [ 35.203279][ T3306] Cannot create hsr debugfs directory [ 35.208938][ T3303] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 35.216028][ T3303] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 35.241993][ T3303] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 35.279007][ T3299] hsr_slave_0: entered promiscuous mode [ 35.285270][ T3299] hsr_slave_1: entered promiscuous mode [ 35.291561][ T3299] debugfs: 'hsr0' already exists in 'hsr' [ 35.297328][ T3299] Cannot create hsr debugfs directory [ 35.318266][ T3303] hsr_slave_0: entered promiscuous mode [ 35.324332][ T3303] hsr_slave_1: entered promiscuous mode [ 35.330583][ T3303] debugfs: 'hsr0' already exists in 'hsr' [ 35.336407][ T3303] Cannot create hsr debugfs directory [ 35.541944][ T3302] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 35.550617][ T3302] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 35.558601][ T3302] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 35.568034][ T3302] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 35.575860][ T3302] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 35.584796][ T3302] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 35.592643][ T3302] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 35.601561][ T3302] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 35.630602][ T3303] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 35.639594][ T3303] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 35.647555][ T3303] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 35.656379][ T3303] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 35.667963][ T3303] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 35.676891][ T3303] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 35.688715][ T3303] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 35.698009][ T3303] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 35.723092][ T3298] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 35.731979][ T3298] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 35.746708][ T3298] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 35.755987][ T3298] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 35.764176][ T3298] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 35.772989][ T3298] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 35.783901][ T3298] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 35.792642][ T3298] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 35.819445][ T3306] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 35.828221][ T3306] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 35.841678][ T3306] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 35.850136][ T3306] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 35.858678][ T3306] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 35.868001][ T3306] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 35.883274][ T3306] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 35.892329][ T3306] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 35.924009][ T3299] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 35.932861][ T3299] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 35.942582][ T3302] 8021q: adding VLAN 0 to HW filter on device bond0 [ 35.952881][ T3299] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 35.962475][ T3299] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 35.970315][ T3299] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 35.979656][ T3299] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 35.996497][ T3299] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 36.005613][ T3299] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 36.014342][ T3302] 8021q: adding VLAN 0 to HW filter on device team0 [ 36.040486][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.047609][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.066900][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.074357][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.115584][ T3303] 8021q: adding VLAN 0 to HW filter on device bond0 [ 36.132203][ T3302] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 36.145607][ T3298] 8021q: adding VLAN 0 to HW filter on device bond0 [ 36.156886][ T3303] 8021q: adding VLAN 0 to HW filter on device team0 [ 36.179947][ T3306] 8021q: adding VLAN 0 to HW filter on device bond0 [ 36.189413][ T75] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.196594][ T75] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.206241][ T75] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.213343][ T75] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.225861][ T3298] 8021q: adding VLAN 0 to HW filter on device team0 [ 36.239588][ T75] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.246808][ T75] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.268390][ T68] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.275515][ T68] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.291911][ T3303] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 36.308912][ T3299] 8021q: adding VLAN 0 to HW filter on device bond0 [ 36.334646][ T3306] 8021q: adding VLAN 0 to HW filter on device team0 [ 36.344595][ T3299] 8021q: adding VLAN 0 to HW filter on device team0 [ 36.363121][ T68] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.370309][ T68] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.385032][ T68] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.392168][ T68] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.402780][ T68] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.409907][ T68] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.433558][ T361] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.440730][ T361] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.494828][ T3299] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 36.559458][ T3302] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 36.651663][ T3303] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 36.704567][ T3298] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 36.803605][ T3302] veth0_vlan: entered promiscuous mode [ 36.823103][ T3299] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 36.835723][ T3306] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 36.847968][ T3302] veth1_vlan: entered promiscuous mode [ 36.884806][ T3302] veth0_macvtap: entered promiscuous mode [ 36.915121][ T3302] veth1_macvtap: entered promiscuous mode [ 36.939367][ T3298] veth0_vlan: entered promiscuous mode [ 36.952582][ T3302] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 36.976593][ T3298] veth1_vlan: entered promiscuous mode [ 36.988747][ T3302] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 37.021026][ T361] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.029818][ T361] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.046878][ T361] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.055936][ T361] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.075638][ T3303] veth0_vlan: entered promiscuous mode [ 37.086210][ T3299] veth0_vlan: entered promiscuous mode [ 37.100331][ T3306] veth0_vlan: entered promiscuous mode [ 37.115269][ T3299] veth1_vlan: entered promiscuous mode [ 37.123568][ T3306] veth1_vlan: entered promiscuous mode [ 37.131289][ T3303] veth1_vlan: entered promiscuous mode [ 37.139999][ T3302] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 37.144007][ T3298] veth0_macvtap: entered promiscuous mode [ 37.170279][ T3298] veth1_macvtap: entered promiscuous mode [ 37.190212][ T3299] veth0_macvtap: entered promiscuous mode [ 37.211158][ T3504] syz.0.1 uses obsolete (PF_INET,SOCK_PACKET) [ 37.221696][ T3298] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 37.234592][ T3299] veth1_macvtap: entered promiscuous mode [ 37.243146][ T3303] veth0_macvtap: entered promiscuous mode [ 37.251923][ T3303] veth1_macvtap: entered promiscuous mode [ 37.264086][ T3298] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 37.282485][ T3306] veth0_macvtap: entered promiscuous mode [ 37.294315][ T3299] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 37.303063][ T3306] veth1_macvtap: entered promiscuous mode [ 37.309597][ T75] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.319442][ T75] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.342292][ T28] kauditd_printk_skb: 24 callbacks suppressed [ 37.342309][ T28] audit: type=1400 audit(1780138832.950:160): avc: denied { name_bind } for pid=3505 comm="syz.0.6" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 37.368353][ T3299] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 37.372851][ T28] audit: type=1400 audit(1780138832.950:161): avc: denied { node_bind } for pid=3505 comm="syz.0.6" saddr=255.255.255.255 src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 37.381579][ T3303] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 37.407517][ T75] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.416610][ T75] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.434283][ T75] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.443394][ T75] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.454475][ T3303] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 37.468058][ T75] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.476888][ T75] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.490003][ T3306] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 37.508836][ T36] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.517823][ T36] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.533007][ T3306] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 37.543459][ T36] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.552658][ T36] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.577767][ T36] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.592000][ T36] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.608380][ T36] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.629730][ T36] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.672288][ T28] audit: type=1400 audit(1780138833.270:162): avc: denied { bpf } for pid=3514 comm="syz.1.2" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 37.713265][ T28] audit: type=1400 audit(1780138833.280:163): avc: denied { prog_load } for pid=3514 comm="syz.1.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 37.737590][ T3519] Bluetooth: hci0: sending frame failed (-49) [ 37.744878][ T42] Bluetooth: hci0: Opcode 0x1003 failed: -49 [ 37.768569][ T28] audit: type=1400 audit(1780138833.310:164): avc: denied { open } for pid=3514 comm="syz.1.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 37.794091][ T28] audit: type=1400 audit(1780138833.310:165): avc: denied { perfmon } for pid=3514 comm="syz.1.2" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 37.816040][ T28] audit: type=1400 audit(1780138833.310:166): avc: denied { kernel } for pid=3514 comm="syz.1.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 37.835806][ T28] audit: type=1400 audit(1780138833.310:167): avc: denied { read } for pid=3514 comm="syz.1.2" name="msr" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 37.859667][ T28] audit: type=1400 audit(1780138833.310:168): avc: denied { open } for pid=3514 comm="syz.1.2" path="/dev/cpu/0/msr" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 37.887475][ T28] audit: type=1400 audit(1780138833.320:169): avc: denied { create } for pid=3517 comm="syz.4.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 38.370909][ T3547] Falling back ldisc for ttyS3. [ 38.569064][ T3580] ======================================================= [ 38.569064][ T3580] WARNING: The mand mount option has been deprecated and [ 38.569064][ T3580] and is ignored by this kernel. Remove the mand [ 38.569064][ T3580] option from the mount to silence this warning. [ 38.569064][ T3580] ======================================================= [ 38.647970][ T3588] capability: warning: `syz.2.37' uses 32-bit capabilities (legacy support in use) [ 38.659505][ T3588] program syz.2.37 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 38.695989][ T3590] loop1: detected capacity change from 0 to 256 [ 38.708515][ T3590] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 38.721527][ T3592] xt_hashlimit: size too large, truncated to 1048576 [ 38.754510][ T3590] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 38.973035][ T3614] netlink: 'syz.0.47': attribute type 1 has an invalid length. [ 39.005497][ T3614] netlink: 224 bytes leftover after parsing attributes in process `syz.0.47'. [ 39.035250][ T3618] loop4: detected capacity change from 0 to 512 [ 39.069118][ T3618] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -2 [ 39.091285][ T3618] EXT4-fs error (device loop4): ext4_iget_extra_inode:5128: inode #15: comm syz.4.48: corrupted in-inode xattr: e_value size too large [ 39.120865][ T3618] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 39.121226][ T3618] EXT4-fs error (device loop4): ext4_orphan_get:1402: comm syz.4.48: couldn't read orphan inode 15 (err -117) [ 39.142151][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 39.142168][ C0] EXT4-fs (loop4): initial error at time 1780138834: ext4_iget_extra_inode:5128: inode 15 [ 39.142211][ C0] EXT4-fs (loop4): last error at time 1780138834: ext4_iget_extra_inode:5128: inode 15 [ 39.216841][ T3618] loop4: lost filesystem error report for type 5 error -117 [ 39.217449][ T3618] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.268544][ T3303] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.418756][ T3636] sg_write: data in/out 912/16 bytes for SCSI command 0x62-- guessing data in; [ 39.418756][ T3636] program syz.1.56 not setting count and/or reply_len properly [ 39.450304][ T3638] loop4: detected capacity change from 0 to 2048 [ 39.488045][ T3638] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 39.571773][ T3303] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.737672][ T3655] netlink: 28 bytes leftover after parsing attributes in process `syz.3.63'. [ 39.768082][ T3660] netlink: 4 bytes leftover after parsing attributes in process `syz.0.65'. [ 39.924795][ T3671] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 39.935018][ T11] team_slave_0: entered promiscuous mode [ 39.940736][ T11] team_slave_1: entered promiscuous mode [ 39.953589][ T3671] 8021q: adding VLAN 0 to HW filter on device macvlan3 [ 39.962447][ T3671] Zero length message leads to an empty skb [ 40.245899][ T3665] syz.1.68 (3665) used greatest stack depth: 10584 bytes left [ 40.378495][ T3691] loop7: detected capacity change from 0 to 7 [ 40.388401][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 40.397646][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 40.407435][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 40.417979][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 40.427726][ T3691] loop7: unable to read partition table [ 40.434008][ T3691] loop_reread_partitions: partition scan of loop7 (Cj̖P=ý?}X %`ր{֐ȵ4FLQk݊) failed (rc=-5) [ 40.440988][ C1] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 40.458451][ C1] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 40.467659][ C1] Buffer I/O error on dev loop7, logical block 0, async page read [ 40.476983][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 40.486216][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 40.494668][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 40.504022][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 40.512564][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 40.522734][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 40.532501][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 40.541689][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 40.718138][ T3707] loop0: detected capacity change from 0 to 2048 [ 40.729641][ T3709] netlink: 'syz.2.87': attribute type 13 has an invalid length. [ 40.744239][ T3709] gretap0: refused to change device tx_queue_len [ 40.752857][ T3709] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 40.778714][ T3707] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.835972][ T3689] EXT4-fs error (device loop0): ext4_ext_precache:648: inode #2: comm syz.0.78: pblk 1 bad header/extent: invalid magic - magic 2, entries 0, max 3(0), depth 0(4) [ 40.854208][ T3689] EXT4-fs (loop0): Remounting filesystem read-only [ 40.876241][ T3702] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 40.900764][ T3718] loop2: detected capacity change from 0 to 764 [ 40.905671][ T3702] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 40.949271][ T3302] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.029423][ T3725] loop0: detected capacity change from 0 to 1024 [ 41.033581][ T3720] loop3: detected capacity change from 0 to 4096 [ 41.057073][ T3720] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 41.083005][ T3725] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: writeback. [ 41.096011][ T3725] ext4 filesystem being mounted at /21/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 41.116102][ T3723] EXT4-fs error (device loop0): ext4_map_blocks:833: inode #15: comm syz.0.93: lblock 0 mapped to illegal pblock 0 (length 1) [ 41.133891][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.137595][ T3723] EXT4-fs error (device loop0): ext4_map_blocks:791: inode #15: comm syz.0.93: lblock 0 mapped to illegal pblock 0 (length 1) [ 41.167431][ T3723] EXT4-fs error (device loop0): ext4_map_blocks:791: inode #15: comm syz.0.93: lblock 0 mapped to illegal pblock 0 (length 1) [ 41.184197][ T3723] EXT4-fs error (device loop0): ext4_map_blocks:791: inode #15: comm syz.0.93: lblock 0 mapped to illegal pblock 0 (length 1) [ 41.200376][ T3733] netlink: 8 bytes leftover after parsing attributes in process `syz.1.96'. [ 41.209335][ T3723] EXT4-fs error (device loop0): ext4_map_blocks:791: inode #15: comm syz.0.93: lblock 0 mapped to illegal pblock 0 (length 1) [ 41.223655][ T3733] netlink: 8 bytes leftover after parsing attributes in process `syz.1.96'. [ 41.233614][ T3723] EXT4-fs error (device loop0): ext4_map_blocks:791: inode #15: comm syz.0.93: lblock 0 mapped to illegal pblock 0 (length 1) [ 41.242723][ T3737] netlink: 'syz.3.97': attribute type 12 has an invalid length. [ 41.254679][ T3737] netlink: 'syz.3.97': attribute type 29 has an invalid length. [ 41.255169][ T3723] EXT4-fs error (device loop0): ext4_map_blocks:791: inode #15: comm syz.0.93: lblock 0 mapped to illegal pblock 0 (length 1) [ 41.262696][ T3737] netlink: 148 bytes leftover after parsing attributes in process `syz.3.97'. [ 41.277414][ T3725] EXT4-fs error (device loop0): ext4_free_blocks:6718: comm syz.0.93: Freeing blocks not in datazone - block = 0, count = 1 [ 41.285144][ T3737] netlink: 'syz.3.97': attribute type 1 has an invalid length. [ 41.305199][ T3737] netlink: 'syz.3.97': attribute type 2 has an invalid length. [ 41.319409][ T3737] netlink: 11 bytes leftover after parsing attributes in process `syz.3.97'. [ 41.329797][ T3302] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 41.350259][ T3739] loop2: detected capacity change from 0 to 512 [ 41.522249][ T3756] loop1: detected capacity change from 0 to 256 [ 41.534501][ T3760] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=263 sclass=netlink_audit_socket pid=3760 comm=syz.3.110 [ 41.976401][ T9] IPVS: starting estimator thread 0... [ 42.071775][ T3814] IPVS: using max 2304 ests per chain, 115200 per kthread [ 42.072829][ T3822] tap0: tun_chr_ioctl cmd 1074025675 [ 42.129576][ T3822] tap0: persist enabled [ 42.134638][ T3829] netlink: 4 bytes leftover after parsing attributes in process `syz.3.141'. [ 42.158934][ T3830] tap0: tun_chr_ioctl cmd 1074025675 [ 42.172522][ T3830] tap0: persist enabled [ 42.355035][ T3841] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 42.385032][ T3841] ext4 filesystem being mounted at /12/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 42.460866][ T28] kauditd_printk_skb: 114 callbacks suppressed [ 42.460886][ T28] audit: type=1400 audit(1780138838.060:284): avc: denied { write } for pid=3840 comm="syz.4.145" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 42.565891][ T3855] netlink: 12 bytes leftover after parsing attributes in process `syz.3.150'. [ 42.572021][ T28] audit: type=1400 audit(1780138838.100:285): avc: denied { bind } for pid=3850 comm="syz.3.148" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 42.622296][ T3856] netlink: 12 bytes leftover after parsing attributes in process `syz.3.150'. [ 42.646675][ T28] audit: type=1400 audit(1780138838.100:286): avc: denied { read write } for pid=3840 comm="syz.4.145" path="/12/file1/file1" dev="loop4" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 42.673950][ T3303] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 42.715778][ T28] audit: type=1400 audit(1780138838.100:287): avc: denied { write } for pid=3840 comm="syz.4.145" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 42.794874][ T28] audit: type=1400 audit(1780138838.100:288): avc: denied { remove_name } for pid=3840 comm="syz.4.145" name="file1" dev="loop4" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 42.862836][ T28] audit: type=1400 audit(1780138838.100:289): avc: denied { unlink } for pid=3840 comm="syz.4.145" name="file1" dev="loop4" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 42.931219][ T28] audit: type=1400 audit(1780138838.520:290): avc: denied { write } for pid=3859 comm="syz.4.152" name="urandom" dev="devtmpfs" ino=8 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:urandom_device_t tclass=chr_file permissive=1 [ 43.009419][ T28] audit: type=1400 audit(1780138838.590:291): avc: denied { bind } for pid=3861 comm="syz.3.153" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 43.093661][ T28] audit: type=1400 audit(1780138838.590:292): avc: denied { node_bind } for pid=3861 comm="syz.3.153" saddr=172.20.20.187 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 43.167480][ T28] audit: type=1400 audit(1780138838.690:293): avc: denied { map } for pid=3864 comm="syz.1.154" path="socket:[5436]" dev="sockfs" ino=5436 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 43.256370][ T3823] syz.0.138 (3823) used greatest stack depth: 9808 bytes left [ 43.501514][ T3889] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 44.001899][ T3922] set_capacity_and_notify: 3 callbacks suppressed [ 44.001935][ T3922] loop3: detected capacity change from 0 to 1024 [ 44.025427][ T3924] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 44.043380][ T3924] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 44.063168][ T3924] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 44.079723][ T3924] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 44.088203][ T3922] EXT4-fs: Ignoring removed orlov option [ 44.137796][ T3922] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 44.153546][ T3929] SELinux: failed to load policy [ 44.252438][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.437898][ T3940] geneve0: entered promiscuous mode [ 44.449277][ T3940] geneve0: entered allmulticast mode [ 44.538076][ T3956] netlink: 'syz.3.189': attribute type 13 has an invalid length. [ 44.558036][ T3956] netlink: 'syz.3.189': attribute type 17 has an invalid length. [ 44.895336][ T3968] loop1: detected capacity change from 0 to 512 [ 44.941774][ T3970] netlink: 12 bytes leftover after parsing attributes in process `syz.2.194'. [ 45.013591][ T3973] netlink: 12 bytes leftover after parsing attributes in process `syz.2.194'. [ 45.082059][ T3977] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 45.125441][ T3394] team_slave_0: entered promiscuous mode [ 45.131181][ T3394] team_slave_1: entered promiscuous mode [ 45.140771][ T3977] 8021q: adding VLAN 0 to HW filter on device macvlan3 [ 45.387741][ T3992] netlink: 'syz.2.203': attribute type 4 has an invalid length. [ 45.484848][ T4000] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=4000 comm=syz.3.207 [ 45.487660][ T3999] pim6reg: entered allmulticast mode [ 45.534560][ T3999] pim6reg: left allmulticast mode [ 45.558512][ T4004] loop3: detected capacity change from 0 to 512 [ 45.565433][ T4004] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 45.607661][ T4002] loop0: detected capacity change from 0 to 4096 [ 45.624956][ T4002] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.729776][ T3302] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.807021][ T4013] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 45.827384][ T4013] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 45.850749][ T4013] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 45.869737][ T4013] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 45.961481][ T4024] netlink: 104 bytes leftover after parsing attributes in process `syz.2.228'. [ 46.144307][ T4039] loop2: detected capacity change from 0 to 1024 [ 46.166297][ T4039] EXT4-fs: Ignoring removed orlov option [ 46.205518][ T4039] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 46.321883][ T3298] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.339091][ T4060] xt_hashlimit: size too large, truncated to 1048576 [ 46.434125][ T4065] netlink: 4 bytes leftover after parsing attributes in process `syz.1.245'. [ 46.501119][ T4069] loop1: detected capacity change from 0 to 1024 [ 46.518872][ T4069] EXT4-fs: Ignoring removed bh option [ 46.557510][ T4069] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 46.632609][ T3299] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.221375][ T4101] netlink: 'syz.3.248': attribute type 5 has an invalid length. [ 47.452480][ T4116] netlink: 'syz.1.255': attribute type 4 has an invalid length. [ 47.539670][ T4120] loop2: detected capacity change from 0 to 1024 [ 47.578659][ T28] kauditd_printk_skb: 66 callbacks suppressed [ 47.578708][ T28] audit: type=1326 audit(1780138843.180:360): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4125 comm="syz.0.260" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f66481bce59 code=0x7ffc0000 [ 47.618270][ T4120] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.661277][ T4120] ext4 filesystem being mounted at /54/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 47.662177][ T28] audit: type=1326 audit(1780138843.220:361): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4125 comm="syz.0.260" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f66481bce59 code=0x7ffc0000 [ 47.697993][ T28] audit: type=1326 audit(1780138843.220:362): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4125 comm="syz.0.260" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f66481bce59 code=0x7ffc0000 [ 47.723925][ T28] audit: type=1326 audit(1780138843.220:363): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4125 comm="syz.0.260" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f664817d68e code=0x7ffc0000 [ 47.750090][ T28] audit: type=1326 audit(1780138843.220:364): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4125 comm="syz.0.260" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f66481bce59 code=0x7ffc0000 [ 47.781583][ T4134] pim6reg: entered allmulticast mode [ 47.804668][ T4134] pim6reg: left allmulticast mode [ 47.811375][ T28] audit: type=1326 audit(1780138843.220:365): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4125 comm="syz.0.260" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f66481bce59 code=0x7ffc0000 [ 47.847010][ T4119] EXT4-fs error (device loop2): ext4_map_blocks:833: inode #15: comm syz.2.257: lblock 0 mapped to illegal pblock 0 (length 1) [ 47.854958][ T28] audit: type=1326 audit(1780138843.220:366): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4125 comm="syz.0.260" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f66481bce59 code=0x7ffc0000 [ 47.907019][ T28] audit: type=1326 audit(1780138843.220:367): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4125 comm="syz.0.260" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=19 compat=0 ip=0x7f66481bce59 code=0x7ffc0000 [ 47.908938][ T4119] EXT4-fs error (device loop2): ext4_map_blocks:791: inode #15: comm syz.2.257: lblock 0 mapped to illegal pblock 0 (length 1) [ 47.934878][ T28] audit: type=1326 audit(1780138843.220:368): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4125 comm="syz.0.260" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f66481bce59 code=0x7ffc0000 [ 48.005834][ T4119] EXT4-fs error (device loop2): ext4_map_blocks:791: inode #15: comm syz.2.257: lblock 0 mapped to illegal pblock 0 (length 1) [ 48.019585][ T28] audit: type=1326 audit(1780138843.220:369): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4125 comm="syz.0.260" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f66481bce59 code=0x7ffc0000 [ 48.047619][ T4119] EXT4-fs error (device loop2): ext4_map_blocks:791: inode #15: comm syz.2.257: lblock 0 mapped to illegal pblock 0 (length 1) [ 48.068338][ T4119] EXT4-fs error (device loop2): ext4_map_blocks:791: inode #15: comm syz.2.257: lblock 0 mapped to illegal pblock 0 (length 1) [ 48.085527][ T4119] EXT4-fs error (device loop2): ext4_map_blocks:791: inode #15: comm syz.2.257: lblock 0 mapped to illegal pblock 0 (length 1) [ 48.097682][ T4153] netlink: 'syz.4.270': attribute type 4 has an invalid length. [ 48.100012][ T4119] EXT4-fs error (device loop2): ext4_map_blocks:791: inode #15: comm syz.2.257: lblock 0 mapped to illegal pblock 0 (length 1) [ 48.139349][ T4120] EXT4-fs error (device loop2): ext4_free_blocks:6718: comm syz.2.257: Freeing blocks not in datazone - block = 0, count = 1 [ 48.248808][ T3298] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 48.313005][ T4167] tipc: Started in network mode [ 48.327007][ T4167] tipc: Node identity ac14142f, cluster identity 4711 [ 48.338470][ T4167] tipc: Enabling of bearer rejected, failed to enable media [ 48.365484][ T4171] loop1: detected capacity change from 0 to 512 [ 48.522293][ T4185] netlink: 63503 bytes leftover after parsing attributes in process `syz.3.285'. [ 48.566123][ T4187] netlink: 'syz.1.286': attribute type 1 has an invalid length. [ 49.112199][ T4235] macvlan0: entered promiscuous mode [ 49.123333][ T4235] netlink: 52 bytes leftover after parsing attributes in process `syz.2.302'. [ 49.147371][ T4233] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 49.481623][ T4261] netlink: 104 bytes leftover after parsing attributes in process `syz.4.313'. [ 49.560313][ T4265] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=4265 comm=syz.0.315 [ 49.567285][ T4266] loop4: detected capacity change from 0 to 512 [ 49.634412][ T4267] syz.2.317 (4267) used greatest stack depth: 9352 bytes left [ 49.670476][ T4273] loop0: detected capacity change from 0 to 128 [ 49.689140][ T4273] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 49.703058][ T4273] ext4 filesystem being mounted at /62/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 49.762204][ T4280] loop2: detected capacity change from 0 to 256 [ 49.778379][ T4273] EXT4-fs warning (device loop0): verify_group_input:137: Cannot add at group 1986356271 (only 1 groups) [ 49.791429][ T4280] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 49.825822][ T4280] FAT-fs (loop2): error, corrupted file size (i_pos 196, 16779264) [ 49.833863][ T4280] FAT-fs (loop2): Filesystem has been set read-only [ 49.835177][ T3302] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 49.945101][ T4286] pim6reg: entered allmulticast mode [ 49.960975][ T4286] pim6reg: left allmulticast mode [ 50.016765][ T4289] loop2: detected capacity change from 0 to 4096 [ 50.050848][ T4289] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.110490][ T4295] netlink: 'syz.3.328': attribute type 39 has an invalid length. [ 50.177247][ T4289] ================================================================== [ 50.185402][ T4289] BUG: KCSAN: data-race in __xa_clear_mark / xas_find_marked [ 50.192922][ T4289] [ 50.195312][ T4289] read-write to 0xffff88810060cfe0 of 8 bytes by task 12 on cpu 1: [ 50.203235][ T4289] __xa_clear_mark+0xf5/0x1e0 [ 50.207932][ T4289] __folio_end_writeback+0xf4/0x360 [ 50.213156][ T4289] folio_end_writeback_no_dropbehind+0x6d/0x1d0 [ 50.219428][ T4289] folio_end_writeback+0x1c/0x70 [ 50.224390][ T4289] ext4_finish_bio+0x450/0x760 [ 50.229193][ T4289] ext4_release_io_end+0x9f/0x1f0 [ 50.234256][ T4289] ext4_end_io_end+0x18d/0x240 [ 50.239045][ T4289] ext4_end_io_rsv_work+0x15b/0x1f0 [ 50.244273][ T4289] process_scheduled_works+0x4f0/0x9c0 [ 50.249757][ T4289] worker_thread+0x58a/0x780 [ 50.254391][ T4289] kthread+0x22a/0x280 [ 50.258484][ T4289] ret_from_fork+0x146/0x330 [ 50.263104][ T4289] ret_from_fork_asm+0x1a/0x30 [ 50.267908][ T4289] [ 50.270238][ T4289] read to 0xffff88810060cfe0 of 8 bytes by task 4289 on cpu 0: [ 50.277790][ T4289] xas_find_marked+0x213/0x620 [ 50.282591][ T4289] filemap_get_folios_tag+0xfa/0x430 [ 50.287907][ T4289] file_write_and_wait_range+0x20c/0x2f0 [ 50.293596][ T4289] mmb_fsync_noflush+0x48/0x140 [ 50.298463][ T4289] ext4_sync_file+0x1f1/0x6b0 [ 50.303164][ T4289] vfs_fsync_range+0xc5/0xe0 [ 50.307786][ T4289] ext4_buffered_write_iter+0x447/0x4c0 [ 50.313364][ T4289] ext4_file_write_iter+0x380/0xfa0 [ 50.318585][ T4289] do_iter_readv_writev+0x4fd/0x5a0 [ 50.323806][ T4289] vfs_writev+0x2e1/0x900 [ 50.328143][ T4289] __se_sys_pwritev2+0xfc/0x1c0 [ 50.333024][ T4289] __x64_sys_pwritev2+0x67/0x80 [ 50.337900][ T4289] x64_sys_call+0xe07/0x3020 [ 50.342524][ T4289] do_syscall_64+0x12c/0x3b0 [ 50.347150][ T4289] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 50.353054][ T4289] [ 50.355398][ T4289] value changed: 0xfffffe0000000000 -> 0xfffc000000000000 [ 50.362518][ T4289] [ 50.364876][ T4289] Reported by Kernel Concurrency Sanitizer on: [ 50.371063][ T4289] CPU: 0 UID: 60928 PID: 4289 Comm: syz.2.326 Not tainted syzkaller #0 PREEMPT(lazy) [ 50.380614][ T4289] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 50.390723][ T4289] ================================================================== [ 50.403627][ T3367] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 50.433232][ T3298] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.683613][ T279] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 51.004465][ T11] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 51.723535][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 52.280937][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 52.763666][ T279] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 53.803102][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 54.041164][ T11] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 54.843247][ T279] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 55.883389][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 56.923784][ T279] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 57.090848][ T11] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 57.963230][ T279] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 58.041914][ T11] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 58.681641][ T9] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 59.003380][ T279] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 60.043159][ T279] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 60.121298][ T9] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog