last executing test programs: 46.293673709s ago: executing program 4 (id=530): r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000380)=ANY=[], 0x8) getsockopt$inet6_opts(r0, 0x29, 0x39, 0xffffffffffffffff, &(0x7f0000000000)) 46.235216952s ago: executing program 4 (id=532): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f0000002080)={0xf, {"a2e3ad21e08eeb661b5d380987f70e06d038e7ff7fc6e5539b0d650e8b089b3f373b68090890e0878f0e1ac6e7049b3b46959b649a240d5b67f3988f7ef319520100ffe8d178708c523c921b1b5b31070d07410936cd3b78130daa61d8e8041800005802b77f07227227b7ba67e0e78657a6f5c2a874e62a9ccdc0d31a0c9f318c0da1993bd160e233df4a62179c6f30e065cd5b91cd0ae193973735b36d5b1b63dd1c00305d3f46635eb016d5b1dda98e2d749be7bd1df1fb3b231fdcdb5075a9aaa1b469c3090000000000000075271b286329d169934288fd789aa37d6e98b224fd44b65b31334ffc55cc82cd3ac32ecdb08ced6f9081b4dd0d8b38f3cd4498bee800490841bdb114f6b76383709d8f5c554336909fda039aec54a1236e80f6a8abadea7662496bddbb42be6bfb2f17959d1f416e56c71b1931870262f5e801119242ca026bfc821e7e7daf2451138e645bb80c617669314e2fbe70de98ec76a9e40dad47f36fd9f7d0d42a4b5f1185ccdcf16ff46295d8a0fa17713c5802630933a9a34af674f3f39fe23491237c08822dec110911e893d0a8c4f6777478bc360934b82910ff85bfd995083bba2987a67399eac427d145d546a40b9f6ff14ac488ec130fb3850a27af9544ae15ffffffffffffffff1243513f000000000000000a3621c56cea8d20fa911a0c41db6ebe8cac64f17679141d54b34bbc9963ac4f4bb3309603f1d4ab966203861b5b15a841f2b575a8bd0d78248ebe4d9a80002695104f674c2431dca141fae269cab70e9a66f3c3a9a63e9639e1f59c0ede26c6b5d74b078a5e15c31634e5ae098ce9ee70771aaa18119a867e14ffd9f9db2a7869d85864056526f889af43a6056080572286522449df466c632b3570243f989cce7cd9f465e41e610c20d80421d653a5520000008213b704c7fb082ff27590678ef9f190bae97909507041d860420c5664b27921b14dc1db8892fd32d0ad7bc946813591ad8deff4b05f60cea0da7710ac0000000000008000bea37ce0d0d4aa202f928f28381aab144a5dc29a04a6a2b83c7068ae949ed06e288e810bac9c76600025e19c907f6435f7590000008271a1f5f8528f227e79c1389dbdfffe492f21579d2c15b8c70cdb1c332d86d87341432750861ec2bc3451edca194b221cfec4603d276bbaa1dfa6d4fb8a48a76eafc9a9a0270e4c10d64cd5a62427264f2377fe763c43470833ac96c45f357cbbaba8f1b1fdcc7cbb61a7cdb9744ed7f9129aede2be21ccfdc4e9134f8684b3a4f354da9a795e96334e207dff70f1988037b2ed3aaf575c0b88d8f146684078416d59fdee5325928974d12dad99dac44c3f0008047096a44002bebc2420aed92fa9b6578b4779415d4ac01b75d5495c118045651cf41c2fc48b778efa5ea5677747430af4162b987b80c3e001cd34e5c92f76cc4c24eeb8bc4e9ac2aed9a53803ed0ca4ae3a9737d214060005ea6f1783e287b3bee96e3a726eafe2fdfaa78d1f48c13b64df07847754b8400daaa69bf5c8f4350aeae9ca1207e78283cd0b20ceb360c7e658828163e2d25c4aa348561f927e88f63aa70e73a5e69b3df3495903f06572e1e007fa55a2999f596d067312f5779e8dbfdcf3427138f3d444d2639a10477f9bec4b0bbb6e3c04be68981f392203dd0ee3ef478e16dacfc5e3e03cf7ab8e3902f1b0ff034ef655b253ca509383815b1b6fc6522d4e4fdc11a48cf42d48604675fde2b94cf00500a2690891abf8ab9c015073014d9e08d4338b8780bdecd436cf0541359bafffa45237f104b96210403b2de9efed496f423500c7872c827467cfa5c4e72730d56bd068ed211cf847535edecb7b373f78b095b68441a34cb51682a8ae4d24ad0465f3927f889b813076a882e8020f06c4c2ba1dd5cac7c18876da865d258734dd73583df292892448039ef799cf0630becdcce04579b5561dc825ab829827945e020c1f67ee615feb6243378e0610060f02da93aec92a5de203717aa49c2d284acfabe262fccfcbb2b75a2183c46eb65ca8104e1b4da7fbb77ab2fc043aead87c32ab875ee7c2e7b7019c982cd3b43eaeb1a5fb135c0c7dcee8fe6516a328032f88c042891824659e9e94265c803b35ee5f83a2b210520106b8a358b50ab7a1fa89af9c251fe5294b3d1802d5676d95f160ec97b1ad94872cb2044642c37b4a6cc6c04effc1672db7e4b68d787d9a7a508ae54b3cd7369dde50e8c77d95a3d361c040babb171607caac2a3559ad4f75465f49c0d0ae3716db6e00cb11db4a5fade2a57c10238e204a67737c3b42aae501b20f7694a00f16e2d0174035a2c22656dc29880acebdbe8ddbd75c2f998d8ac2dfad2ba3a504767b6b45a45957f24d758ed024b3849c11d412a2a03b4047497022d9c30e23ef4df5c89644f48bb536f7945b59d7bcddff754413d135273ea8e75f22f216c6b9990ae71806f2c00b4025c48b75c0f73cdb9a7b8fa367b50028067e7f16f4dd569d462f4f19eacdb3ed70eeebb4e8b40427db6fe29068c0ca3d2414442e8f3a154704b0e51bc664a137b26be719f4f7c9a5678a674dfc95df80b9ce375dd649c8c704e509bd88c8e63d8c7dd67071115c8982ba46af4d6adcc9f68a75b9397b035153faf46366e7205dd8d6f37525c1a0e94610dd94323f6c15d085197149bfd6655548cfd9c52c9711937f79abb1a124f1210465483cd3b2d78378cfb85ed82e7da0f6eb6d279f2ae455925d0f6f1ba571eba281f2a654fb39ddff3b484439ff158e7c5419e037f3e3ad038f2211f1033195563c7f93cd54b9094f226e783271e1e5a2a2c10712eab625d64931cd4ffe6738d97b9b5ef828ee9fb059fc01af0e79c1e14b1d25988c69a399567c1d93768f7971d31488b8658a20878b7c1dd7ba02fc42939dde3d4a3339a65d507dc59c51097b40517705da56e9ebf0afa53282bf86dbb58c548069ff6eb95aade7cc66d7bbef724779ca1f731b3346ff177050373d79ff7b3e7f9bc0c1b4b266a8878b90baaa039d3e3b63979ac3df6e6f4859afd50238c7547a39b60810938044ae185d2ba3e00a4e73676864ae090d0300000000000000b378dd4dd891e937c2ea5410e0513005000000000000003911fab964c271550027697b52160687461602f88df165d884b36ec2b6c25a2f33c715687e9d4afb96d6861aca47da73d6f3144345f48843dd014e5c5ad8fe995754bd9cf32fce1e31919c4b2082fb0a30b9deae84bed4b28045634073c9c58c89d9e99c81769177c6d594f88a4facfd4c735a20307c737afa2d60399473296b831dbd933d93994ba3064279b10ea0c5833f41f157ea2302993dbe433b1aa3a3766d5439020484f4113c4c859465c3b415c3432f81db8719539d5bf372aaaea1cc43a6c5cbe59758bfee2916580dac4b008e595f437491d87abed02cefcd9db53d94d02daee67918e5d678746383074c6bc1050000002f7809959bc048850613d17ca51055f2f416a44fe180d2d50c312cca7cb14a2bdc331f57a9817139a206fc76957227ffff2de20a4b8e3737fbb42913777c06376f799eba367e21f94ca598705f5dcb767d6f0900d6b0f6095e53c4c4234d0c1fbe434f6ab8f43c0013ee93b83946ee7759e89d7bdd1a32d7b311711b757fe43c06d21a35810d8fe98b27faea8aa12bc8716eefc5c97c45ac33eeec964c5214bc3a9359bdea1cccab94f15e36319cb34ebcacedb82c2ed3de5a8a8f0011e8f74e82d7f96093530e76692839d7961939adfdeeeaff19d11efcafb6d546fef271e89d6cc2389e81ff58cefcce3fbf4625a7e7de40e42e07b3c7340002000000000000f288a4510de03dab19d26285eda89156d50dd385a60333ba5bbf5d77cd7007ad1519ad5470de3dd6d6080cafccf8a97406bb6b68a1f0c4549820a73c880f475f732ae00398e8bd1f4108b7807fb33b72685ec37a2d3f766413a60459516246e5a1d998a2017aef0948a68cf255315ab80dd349e891aef595dc4d470e8ac32a308e15fc37d06aeac289c0523f483e1ff7408c6087f1ab652f2ef91d4f2b01987b0f46da034e5c3f745a7ee8101a3934c54e24b48ec0275e2d0687dc746b0827cbf652f406c6b95f2722e58c05f752ce2126596e1cd7655b904801784c416b22f73d324678e2724f43f1fe687c7e8a60c28b82b6528341b648cdd56fed7cdcbb1575912d5ecd36dea3bca0b7427d8392c6289455e8f8d2ab2242729251ae033a9e02210e62df0546a74b333a1c48f95fd54acb5741259e8c5488efeee327415cc19451432c6f14c27693102a3cd84857cd6586fc5ca9a93eb0145fac0662ff86107f998a8ef7df8aa14046c55b03d3d47f88a8d60f7774a2ee08758897fb411a94b3c2fc5d5f0da42c0456ec015f08e5247d33ae2d35603ff8454c16f8342856935125102bb784ed7148b6ce431b63ee356b0c785f2f47b90e29389f22fc5b59a70efaea2bd40195af4486220d702e30bfc43c10ec23ea6283994a7dde4dcb61fea6b651fb1d62458d0741a12830052fcc460db043afe525629b40d7cee458e4cb5e930ed624806c43a006e39336d07c2b8081c128ad2706f48261f7897484c297a1a6613bc18f5a38d442768af38041efe03d152ef95ff569e76db2391f4509d7f339d92fdb4a89364949da398000000000000000d80a4fe654578376e599aff3565b1d531f30912b9945030b81ea9935fd46edb44a78f615255490a4b621501f2a9e4d24624c4dac9274118c67584f5d374755534d7f68f679c4ff516a9cc8036cbd65868fcb2bf1cb9aea4e05df72279fdb0d2b9e935c5af3cf474bed79dfc248c1f5aea4b8b32c5d295e57079d0fe662a46b7f71cd47744db86c50b704c971d90295c7b2c7439a2d78ccfa79b5fc2bff6bbf840262bf89394b3e0691953264d2700c838fa2c7b3425260f59554e502dcea39cb313b0000000000004ca7c12f45858d6284ca6270d6b2f0e58fded8a7b4a302a97bc641df07720ba2b26bbfcc807ca0abb1b44322269c21c5ec68cb068ea88067d905ea917bb03eefdaebdeabf2d0dce80997c915c8949de992587c2cb5fe36d7d3e5db21b094b8b77940b5f07722e47a08d367e5f84c96ec664b72934b99b3109af65d77e86abd6859cddf4bbae1f0930462df15fddbc48562ea3511a8065ef028cf12f14dcf6ebecd8d884836174faf1aa609e5f1ee1162dfa13bdc1fa7cfaadba85c72e9758f03a755d0be53f8d2a1dfb1c68cc164b0a0780d971a96ea2c4d4ca0398c2235980a9307b3d5bd3b01faffd0a5dbed2881a9700af561ac8c6b00000000000000f96f06817fb903729a7db6ff957697c9ede7885d94ffb0969be0daf60af93109eb1dee72e4363f51af62af6fb2a6df3bec89822a7a0b678058fa3fef86faec216eb6992162f8dcbf719c148cd2f9c55f4901203a9a8a2c3e90f3943dbc10360a1a49700d1dfbf66d69f6fbaf506c8bcce8bb0d872a02238926407a4eddd5d0fc5a752f90000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000400", 0x1000}}, 0x1006) 46.198361254s ago: executing program 4 (id=534): bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)=@generic={&(0x7f0000000040)='./file0\x00'}, 0x18) syz_clone3(&(0x7f0000000340)={0x400, 0x0, 0x0, &(0x7f00000000c0)=0x0, {0x30}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_open_procfs(r0, 0x0) 46.127308457s ago: executing program 4 (id=536): syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000001c0)='./file0\x00', 0x2048c5, &(0x7f0000000240)=ANY=[], 0x9, 0x2bd, &(0x7f0000001240)="$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") r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) 46.119167747s ago: executing program 4 (id=539): unshare(0x400) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000640)=ANY=[@ANYBLOB="9feb010018000000000000003400000034000000060000000400000000000007000000000000000000000001050000018000000000000000010000851000000000000000020000000000000000000100da"], 0x0, 0x52}, 0x28) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000140)={r0, 0xfffffffffffffe85, &(0x7f00000000c0)={&(0x7f00000006c0)=""/4096, 0x103d, 0x0, 0x0}}, 0x10) 45.893998577s ago: executing program 4 (id=546): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000840), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f0000000700)={0x70, r1, 0x1, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast1}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x11}}}, @NLBL_UNLABEL_A_SECCTX={0x2b, 0x7, 'system_u:object_r:user_cron_spool_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}}]}, 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x4000000) 45.867380619s ago: executing program 32 (id=546): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000840), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f0000000700)={0x70, r1, 0x1, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast1}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x11}}}, @NLBL_UNLABEL_A_SECCTX={0x2b, 0x7, 'system_u:object_r:user_cron_spool_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}}]}, 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x4000000) 20.684004216s ago: executing program 2 (id=1525): unshare(0x22020600) r0 = socket$rxrpc(0x21, 0x2, 0x2) bind$rxrpc(r0, &(0x7f0000000000)=@in4={0x21, 0x1234, 0x2, 0xd, {0x2, 0x5678, @empty}}, 0x24) 20.617188759s ago: executing program 2 (id=1530): r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000140), 0x8, 0x800) poll(&(0x7f0000000080)=[{r0, 0x400}, {r0, 0x12}], 0x2, 0x73) syz_io_uring_complete(0x0, 0x0) 20.429889928s ago: executing program 2 (id=1538): bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)=@generic={&(0x7f0000000040)='./file0\x00'}, 0x18) syz_clone3(&(0x7f0000000340)={0x400, 0x0, 0x0, &(0x7f00000000c0)=0x0, {0x30}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_open_procfs(r0, 0x0) 20.315392833s ago: executing program 2 (id=1541): syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000001c0)='./file0\x00', 0x2048c5, &(0x7f0000000240)=ANY=[], 0x9, 0x2bd, &(0x7f0000001240)="$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") r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) 20.208030698s ago: executing program 2 (id=1556): r0 = syz_open_dev$usbfs(&(0x7f00000001c0), 0x800000001fe, 0x2) r1 = dup(r0) ioctl$USBDEVFS_CONTROL(r1, 0xc0185500, &(0x7f0000000040)={0x23, 0x3, 0x12, 0x7, 0x0, 0x66ee, 0x0}) 19.95843118s ago: executing program 2 (id=1563): mmap(&(0x7f000092e000/0x4000)=nil, 0x4000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/memory.limit_in_bytes\x00', 0x2, 0x0) write(r0, &(0x7f0000000080)='4', 0x1) 19.906868512s ago: executing program 33 (id=1563): mmap(&(0x7f000092e000/0x4000)=nil, 0x4000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/memory.limit_in_bytes\x00', 0x2, 0x0) write(r0, &(0x7f0000000080)='4', 0x1) 1.27698391s ago: executing program 6 (id=2164): r0 = syz_open_dev$usbfs(&(0x7f00000001c0), 0x800000001fe, 0x2) r1 = dup(r0) ioctl$USBDEVFS_CONTROL(r1, 0xc0185500, &(0x7f0000000040)={0x23, 0x3, 0x12, 0x7, 0x0, 0x66ee, 0x0}) 1.222172333s ago: executing program 6 (id=2166): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000200)='./file0\x00', 0x800, &(0x7f0000000000), 0x26, 0x756, &(0x7f00000002c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x10) ioctl$FS_IOC_READ_VERITY_METADATA(r0, 0xc0286687, 0x0) 1.131302227s ago: executing program 6 (id=2167): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000500)={{0x14}, [@NFT_MSG_NEWRULE={0x50, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2, 0x0, 0xfffe}, [@NFTA_RULE_EXPRESSIONS={0x24, 0x4, 0x0, 0x1, [{0x20, 0x1, 0x0, 0x1, @ct={{0x7}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_CT_DREG={0x8, 0x1, 0x1, 0x0, 0x9}, @NFTA_CT_KEY={0x8, 0x2, 0x1, 0x0, 0x1}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x5}}}, 0x78}, 0x1, 0x0, 0x0, 0x840}, 0x4080000) 1.019354002s ago: executing program 6 (id=2172): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file2\x00', 0x100404e, &(0x7f0000000040)={[{@mb_optimize_scan}]}, 0x3, 0x54b, &(0x7f0000000fc0)="$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") newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file2\x00', 0x0, 0x100) mount$nfs4(0x0, &(0x7f0000000240)='./file2\x00', 0x0, 0xc, 0x0) 711.583887ms ago: executing program 1 (id=2175): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x4, 0x7ff}, 0x4, 0x8, 0x11000, 0x5, 0x2, 0x90000011, 0x0, 0x0, 0x0, 0x0, 0xc1}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x4008032, 0xffffffffffffffff, 0x0) 711.441147ms ago: executing program 6 (id=2176): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x1, 0x1c, &(0x7f0000000d80)=ANY=[@ANYBLOB="1808000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000005000000bf0900000000000055090100000000009500000000000000b7020000000000007baaf8ff00000000b5090800000000007baaf0ff00000000bf8700000000000007070000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018280000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7050000080000004600000076000000bf98000000000000be08f0ff000000008500000007000000b70000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0xb, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 626.093151ms ago: executing program 0 (id=2179): r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001180)=[{{0x0, 0x0, 0x0}, 0xe9}, {{0x0, 0x0, 0x0}, 0x20e8c0}, {{0x0, 0x0, 0x0}, 0x6}, {{0x0, 0x0, 0x0}, 0x8}, {{0x0, 0x0, 0x0}, 0x7}, {{0x0, 0x0, 0x0}, 0x5}, {{0x0, 0x0, 0x0}, 0x8}], 0x7, 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000002b40)=ANY=[@ANYBLOB="200000001000010700000000000000000a0000000c0002006e6c3830323131"], 0x20}}, 0x0) 580.851153ms ago: executing program 6 (id=2192): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x3ff, @private2={0xfc, 0x2, '\x00', 0x1}, 0x3}]}, &(0x7f0000000240)=0x10) setsockopt(r0, 0x84, 0x81, &(0x7f0000000000)="1400000009000000", 0x8) 512.402416ms ago: executing program 5 (id=2181): r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000440)=ANY=[@ANYBLOB="14000000040000000800000006"], 0x48) r1 = socket$inet6(0xa, 0x80002, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000280), &(0x7f0000000a80)=@udp6=r1}, 0x20) 479.224208ms ago: executing program 0 (id=2182): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000036c0)=ANY=[@ANYBLOB="c0010000", @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000700000000001400020077673000000000000000000000000000900108802c0100801400040002004e207f0000010000000000000000e80009801c"], 0x1c0}, 0x1, 0x0, 0x0, 0xc811}, 0x40000) 457.501379ms ago: executing program 5 (id=2184): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_GET(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000240)={0x64, r1, 0x1, 0x170bd25, 0x25dfdbfc, {0x39}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x73, 0x3}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}]}, 0x64}, 0x1, 0x0, 0x0, 0x448c9}, 0x4004810) 457.167509ms ago: executing program 3 (id=2185): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0e000000040000000800000007"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x11, 0xd, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000400008500000001000000850000000e00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000000c0)={r1}, 0xc) 375.252233ms ago: executing program 5 (id=2187): r0 = socket$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="140000001000010000000000000000000300000a44000000090a010400000000000000000a0000010900010073797a310000000008000540000000020900020073797a310000000008000a40fffffffc0800034000000004400000001e0a010100000000000000000a0000060900020073797a31000000000900010073797a310000000014000380100000800c00018006000100d1030000f42100000e0a010200000000000000000a0000020900010073797a31000000000900020073797a3100000000c8210380c4210080c0210180060001"], 0x22a0}, 0x1, 0x0, 0x0, 0x4000841}, 0x40) 375.079393ms ago: executing program 0 (id=2188): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000940), 0x2, 0x0) write(0xffffffffffffffff, &(0x7f0000000100)="1400000052004f7fb3e4bf80a00008", 0xf) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000100), 0x86}], 0x2) 374.914802ms ago: executing program 3 (id=2189): perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401f, 0x78182, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6f, 0x1, @perf_bp={0x0, 0x1}, 0x10c0e8, 0x0, 0x2b, 0x4, 0x6, 0x8001, 0x7fff}, 0x0, 0xff6fbfffffffffff, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4005, &(0x7f0000000040)=0x81, 0x5, 0x0) set_mempolicy_home_node(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x0) 366.835103ms ago: executing program 1 (id=2190): r0 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000480)="f2435f0100088000000000850800", 0xe, 0x8000, &(0x7f0000000540)={0x11, 0x5, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) 356.203074ms ago: executing program 5 (id=2193): mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x9) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000200)=0xf, 0x4) 294.136177ms ago: executing program 3 (id=2194): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x20048a, &(0x7f00000001c0)={[{@noquota}, {@noinit_itable}, {@abort}, {@bsdgroups}]}, 0x1, 0x51a, &(0x7f0000001200)="$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") removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='trusted.overlay.opaque\x00') unlinkat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x200) 293.981126ms ago: executing program 0 (id=2195): io_setup(0x8, &(0x7f0000000600)=0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) io_submit(r0, 0x1, &(0x7f0000001300)=[0x0]) 279.740627ms ago: executing program 1 (id=2196): r0 = socket$xdp(0x2c, 0x3, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x11, 0x4, 0x4, 0x10, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001500)={r1, &(0x7f0000001600), &(0x7f0000001700)=@udp=r0}, 0x20) 223.0147ms ago: executing program 5 (id=2197): r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001180)=[{{0x0, 0x0, 0x0}, 0xe9}, {{0x0, 0x0, 0x0}, 0x20e8c0}, {{0x0, 0x0, 0x0}, 0x6}, {{0x0, 0x0, 0x0}, 0x8}, {{0x0, 0x0, 0x0}, 0x7}, {{0x0, 0x0, 0x0}, 0x5}, {{0x0, 0x0, 0x0}, 0x8}], 0x7, 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000002b40)=ANY=[@ANYBLOB="200000001000010700000000000000000a0000000c0002006e6c3830323131"], 0x20}}, 0x0) 168.259182ms ago: executing program 3 (id=2198): add_key(0x0, 0x0, &(0x7f0000000200)="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", 0x1d0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000380), 0x4, 0x103382) ioctl$LOOP_SET_STATUS(r0, 0x1277, &(0x7f00000003c0)={0x0, {}, 0x0, {}, 0x7, 0x3, 0x7, 0x9, "4b8b3ea40100dfed0b1d3409000000dd5a1f2115fac256cf08000000000000030000000000000000000000ea00", "eaabbd496e4d7e0200000002060025de30ad375f24d600", [0x800, 0x9]}) 168.007562ms ago: executing program 1 (id=2199): r0 = syz_open_dev$usbfs(&(0x7f00000001c0), 0x800000001fe, 0x2) r1 = dup(r0) ioctl$USBDEVFS_CONTROL(r1, 0xc0185500, &(0x7f0000000040)={0x23, 0x3, 0x12, 0x7, 0x0, 0x66ee, 0x0}) 165.531752ms ago: executing program 0 (id=2208): r0 = socket(0x10, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000000c0)={'ip6_vti0\x00', &(0x7f0000000000)={'syztnl1\x00', 0x0, 0x0, 0x22, 0x8, 0x0, 0x0, @dev, @dev={0xfe, 0x80, '\x00', 0x37}, 0x7, 0x0, 0x0, 0x5}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000080)={'syztnl1\x00', &(0x7f0000000180)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @dev, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, 0x0, 0x0, 0x0, 0x4007}}) 136.281684ms ago: executing program 3 (id=2200): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1, 0x4, 0x8, 0x100, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x16, 0xc, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000000000000000000000000007a0af0ff0000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000bfa200000000000007020000f8ffffffbfa300000000000007030000f0ffffffb704000000000400850000000200000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector=0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0xe, 0x0, &(0x7f0000000340)='\x00'/14, 0x0, 0x3b66, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 116.606495ms ago: executing program 1 (id=2201): mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r0 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff, 0x7, 0x0, 0x0, 0x5, 0x9, 0xc3b0, 0x7, 0x3, 0x3, 0x2, 'syz1\x00'}) 55.309498ms ago: executing program 0 (id=2202): futex(&(0x7f000000cffc), 0x0, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000000080), 0x0) futex(&(0x7f000000cffc), 0xa, 0x801, 0x0, 0x0, 0xfffffffc) 46.342658ms ago: executing program 1 (id=2203): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x4, 0x7ff}, 0x4, 0x8, 0x11000, 0x5, 0x2, 0x90000011, 0x0, 0x0, 0x0, 0x0, 0xc1}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x4008032, 0xffffffffffffffff, 0x0) 11.16898ms ago: executing program 3 (id=2204): unshare(0x26020480) r0 = open(&(0x7f00009e1000)='./file0\x00', 0x149040, 0x40) fcntl$setlease(r0, 0x400, 0x2) 0s ago: executing program 5 (id=2205): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) bind$nfc_llcp(r0, 0x0, 0x0) kernel console output (not intermixed with test programs): .964775][ T29] audit: type=1400 audit(1789394849.091:106): avc: denied { write } for pid=3227 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 20.998516][ T29] audit: type=1400 audit(1789394849.131:107): avc: denied { write } for pid=3239 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 21.123690][ T29] audit: type=1400 audit(1789394849.251:108): avc: denied { transition } for pid=3242 comm="sshd-session" path="/bin/sh" dev="sda1" ino=90 scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 21.123780][ T29] audit: type=1400 audit(1789394849.251:109): avc: denied { noatsecure } for pid=3242 comm="sshd-session" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 21.124124][ T29] audit: type=1400 audit(1789394849.251:110): avc: denied { write } for pid=3242 comm="sh" path="pipe:[579]" dev="pipefs" ino=579 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 21.124152][ T29] audit: type=1400 audit(1789394849.251:111): avc: denied { rlimitinh } for pid=3242 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '10.128.0.91' (ED25519) to the list of known hosts. [ 28.609257][ T29] kauditd_printk_skb: 14 callbacks suppressed [ 28.609273][ T29] audit: type=1400 audit(1789394856.741:126): avc: denied { mounton } for pid=3288 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 [ 28.609499][ T29] audit: type=1400 audit(1789394856.741:127): avc: denied { mount } for pid=3288 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 [ 28.609952][ T3288] cgroup: Unknown subsys name 'net' [ 28.610155][ T29] audit: type=1400 audit(1789394856.741:128): avc: denied { unmount } for pid=3288 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 28.745860][ T3288] cgroup: Unknown subsys name 'cpuset' [ 28.746397][ T3288] cgroup: Unknown subsys name 'rlimit' [ 28.850794][ T29] audit: type=1400 audit(1789394856.981:129): avc: denied { setattr } for pid=3288 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 [ 28.851769][ T29] audit: type=1400 audit(1789394856.981:130): avc: denied { create } for pid=3288 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 28.851872][ T29] audit: type=1400 audit(1789394856.981:131): avc: denied { write } for pid=3288 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 28.852078][ T29] audit: type=1400 audit(1789394856.981:132): avc: denied { read } for pid=3288 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 28.865699][ T29] audit: type=1400 audit(1789394857.001:133): avc: denied { read } for pid=3023 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 28.879109][ T29] audit: type=1400 audit(1789394857.011:134): avc: denied { mounton } for pid=3288 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 [ 28.879326][ T29] audit: type=1400 audit(1789394857.011:135): avc: denied { mount } for pid=3288 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 [ 28.947731][ T3292] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 29.024817][ T3288] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 30.227775][ T3304] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.227812][ T3304] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.227868][ T3304] bridge_slave_0: entered allmulticast mode [ 30.228480][ T3304] bridge_slave_0: entered promiscuous mode [ 30.239122][ T3305] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.239154][ T3305] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.239285][ T3305] bridge_slave_0: entered allmulticast mode [ 30.239810][ T3305] bridge_slave_0: entered promiscuous mode [ 30.240966][ T3305] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.241004][ T3305] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.241052][ T3305] bridge_slave_1: entered allmulticast mode [ 30.241668][ T3305] bridge_slave_1: entered promiscuous mode [ 30.252333][ T3305] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.253392][ T3305] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.263767][ T3305] team0: Port device team_slave_0 added [ 30.264713][ T3305] team0: Port device team_slave_1 added [ 30.275105][ T3305] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.275121][ T3305] 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. [ 30.275198][ T3305] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.275845][ T3305] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.275857][ T3305] 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. [ 30.275936][ T3305] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.290540][ T3298] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.290579][ T3298] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.290684][ T3298] bridge_slave_0: entered allmulticast mode [ 30.291169][ T3298] bridge_slave_0: entered promiscuous mode [ 30.302818][ T3299] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.302931][ T3299] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.302982][ T3299] bridge_slave_0: entered allmulticast mode [ 30.303430][ T3299] bridge_slave_0: entered promiscuous mode [ 30.304284][ T3299] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.304312][ T3299] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.304363][ T3299] bridge_slave_1: entered allmulticast mode [ 30.304927][ T3299] bridge_slave_1: entered promiscuous mode [ 30.318149][ T3298] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.318226][ T3298] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.318360][ T3298] bridge_slave_1: entered allmulticast mode [ 30.319138][ T3298] bridge_slave_1: entered promiscuous mode [ 30.321997][ T3305] hsr_slave_0: entered promiscuous mode [ 30.322591][ T3305] hsr_slave_1: entered promiscuous mode [ 30.336216][ T3299] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.336388][ T3304] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.336417][ T3304] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.336513][ T3304] bridge_slave_1: entered allmulticast mode [ 30.337119][ T3304] bridge_slave_1: entered promiscuous mode [ 30.357964][ T3299] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.364078][ T3298] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.365157][ T3298] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.365240][ T3302] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.365268][ T3302] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.365356][ T3302] bridge_slave_0: entered allmulticast mode [ 30.365867][ T3302] bridge_slave_0: entered promiscuous mode [ 30.366523][ T3302] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.366570][ T3302] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.367041][ T3302] bridge_slave_1: entered allmulticast mode [ 30.368126][ T3302] bridge_slave_1: entered promiscuous mode [ 30.400778][ T3304] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.412450][ T3304] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.417963][ T3299] team0: Port device team_slave_0 added [ 30.418823][ T3299] team0: Port device team_slave_1 added [ 30.424654][ T3302] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.435511][ T3302] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.443762][ T3298] team0: Port device team_slave_0 added [ 30.444661][ T3298] team0: Port device team_slave_1 added [ 30.450547][ T3304] team0: Port device team_slave_0 added [ 30.450816][ T3299] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.450834][ 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. [ 30.450930][ T3299] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.466217][ T3299] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.466230][ 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. [ 30.466259][ T3299] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.474920][ T3304] team0: Port device team_slave_1 added [ 30.485013][ T3302] team0: Port device team_slave_0 added [ 30.485825][ T3302] team0: Port device team_slave_1 added [ 30.494877][ T3298] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.494890][ 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. [ 30.494918][ T3298] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.495525][ T3298] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.495537][ 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. [ 30.495601][ T3298] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.535480][ T3299] hsr_slave_0: entered promiscuous mode [ 30.535869][ T3299] hsr_slave_1: entered promiscuous mode [ 30.536048][ T3299] debugfs: 'hsr0' already exists in 'hsr' [ 30.536061][ T3299] Cannot create hsr debugfs directory [ 30.552137][ T3302] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.552151][ 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. [ 30.552179][ T3302] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.552599][ T3302] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.552610][ 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. [ 30.552704][ T3302] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.571801][ T3304] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.571821][ T3304] 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. [ 30.571849][ T3304] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.582060][ T3304] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.582074][ T3304] 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. [ 30.582102][ T3304] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.591936][ T3298] hsr_slave_0: entered promiscuous mode [ 30.592339][ T3298] hsr_slave_1: entered promiscuous mode [ 30.592620][ T3298] debugfs: 'hsr0' already exists in 'hsr' [ 30.592633][ T3298] Cannot create hsr debugfs directory [ 30.624272][ T3304] hsr_slave_0: entered promiscuous mode [ 30.624568][ T3304] hsr_slave_1: entered promiscuous mode [ 30.624831][ T3304] debugfs: 'hsr0' already exists in 'hsr' [ 30.624844][ T3304] Cannot create hsr debugfs directory [ 30.635470][ T3302] hsr_slave_0: entered promiscuous mode [ 30.635786][ T3302] hsr_slave_1: entered promiscuous mode [ 30.636114][ T3302] debugfs: 'hsr0' already exists in 'hsr' [ 30.636230][ T3302] Cannot create hsr debugfs directory [ 30.695597][ T3305] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 30.705946][ T3305] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 30.706562][ T3305] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 30.709750][ T3305] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 30.760819][ T3305] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 30.764045][ T3305] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 30.775513][ T3305] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 30.797289][ T3305] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 30.867495][ T3305] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.867528][ T3305] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.867667][ T3305] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.867730][ T3305] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.907312][ T3298] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 30.910832][ T3298] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 30.919299][ T3298] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 30.922147][ T3298] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 30.927966][ T3298] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 30.933539][ T3298] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 30.946841][ T3299] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 30.966533][ T3299] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 30.970397][ T3298] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 30.976343][ T3298] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 30.983457][ T3305] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.983791][ T3299] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 31.009162][ T3299] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 31.015171][ T3299] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 31.019911][ T3299] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 31.020396][ T3299] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 31.027080][ T3299] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 31.110552][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.116138][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.336952][ T3305] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.350836][ T3304] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 31.355077][ T3304] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 31.364372][ T3304] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 31.369274][ T3304] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 31.370641][ T42] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.370672][ T42] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.372067][ T42] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.372095][ T42] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.381770][ T3304] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 31.390010][ T3304] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 31.395171][ T3304] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 31.403391][ T3304] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 31.406780][ T3302] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 31.410455][ T3302] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 31.421457][ T3302] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 31.424280][ T3302] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 31.436023][ T3302] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 31.438521][ T3302] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 31.448526][ T3302] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 31.454750][ T3302] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 31.527191][ T3298] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.533913][ T3299] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.540305][ T3298] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.553483][ T79] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.553515][ T79] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.566718][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.566750][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.578374][ T3299] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.588494][ T3302] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.593029][ T3304] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.594447][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.594478][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.605604][ T42] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.605687][ T42] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.620634][ T3302] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.630939][ T42] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.630971][ T42] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.632248][ T42] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.632276][ T42] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.645658][ T3304] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.678862][ T42] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.678897][ T42] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.680669][ T42] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.680703][ T42] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.783885][ T3305] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.922443][ T3298] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.930484][ T3305] veth0_vlan: entered promiscuous mode [ 31.935904][ T3305] veth1_vlan: entered promiscuous mode [ 31.949652][ T3299] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.962557][ T3305] veth0_macvtap: entered promiscuous mode [ 31.967176][ T3302] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.971034][ T3305] veth1_macvtap: entered promiscuous mode [ 31.987628][ T3305] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.993672][ T3305] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.011503][ T48] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.011552][ T48] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.011672][ T48] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.011710][ T48] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.063443][ T3304] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.122379][ T3298] veth0_vlan: entered promiscuous mode [ 32.128949][ T3298] veth1_vlan: entered promiscuous mode [ 32.145144][ T3305] soft_limit_in_bytes is deprecated and will be removed. Writing any value to this file has no effect. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 32.174505][ T3298] veth0_macvtap: entered promiscuous mode [ 32.181610][ T3298] veth1_macvtap: entered promiscuous mode [ 32.212880][ T3298] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.224325][ T3298] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.230954][ T3299] veth0_vlan: entered promiscuous mode [ 32.239893][ T3299] veth1_vlan: entered promiscuous mode [ 32.265723][ T42] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.265765][ T42] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.265848][ T42] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.265879][ T42] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.279134][ T3299] veth0_macvtap: entered promiscuous mode [ 32.298582][ T3299] veth1_macvtap: entered promiscuous mode [ 32.299734][ T3304] veth0_vlan: entered promiscuous mode [ 32.307781][ T3304] veth1_vlan: entered promiscuous mode [ 32.318537][ T3299] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.336297][ T3299] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.358884][ T3507] netlink: 48 bytes leftover after parsing attributes in process `syz.1.2'. [ 32.362128][ T3304] veth0_macvtap: entered promiscuous mode [ 32.371520][ T3302] veth0_vlan: entered promiscuous mode [ 32.381437][ T3304] veth1_macvtap: entered promiscuous mode [ 32.395766][ T12] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.395908][ T12] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.395960][ T12] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.396054][ T12] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.424869][ T3302] veth1_vlan: entered promiscuous mode [ 32.431537][ T3304] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.446459][ T3304] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.469338][ T3302] veth0_macvtap: entered promiscuous mode [ 32.476853][ T366] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.477848][ T3302] veth1_macvtap: entered promiscuous mode [ 32.496753][ T70] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.496909][ T70] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.497062][ T70] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.509261][ T3302] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.517917][ T3302] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.528136][ T3514] netlink: 20 bytes leftover after parsing attributes in process `syz.1.8'. [ 32.561559][ T3517] capability: warning: `syz.2.3' uses 32-bit capabilities (legacy support in use) [ 32.595636][ T12] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.595803][ T12] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.595873][ T12] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.595906][ T12] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.875992][ T3557] bridge1: entered promiscuous mode [ 32.876010][ T3557] bridge1: entered allmulticast mode [ 32.877249][ T3557] team0: Port device bridge1 added [ 32.880391][ T3559] netlink: 36 bytes leftover after parsing attributes in process `syz.4.25'. [ 33.335683][ T3630] netlink: 20 bytes leftover after parsing attributes in process `syz.0.58'. [ 33.358268][ T70] IPVS: starting estimator thread 0... [ 33.419679][ T3644] netlink: 48 bytes leftover after parsing attributes in process `syz.2.66'. [ 33.445655][ T3635] IPVS: using max 2448 ests per chain, 122400 per kthread [ 33.505553][ T3653] x_tables: ip_tables: TPROXY target: used from hooks FORWARD, but only usable from PREROUTING [ 33.609332][ T3675] netlink: 60 bytes leftover after parsing attributes in process `syz.1.81'. [ 33.609816][ T3675] netlink: 60 bytes leftover after parsing attributes in process `syz.1.81'. [ 33.658325][ T29] kauditd_printk_skb: 71 callbacks suppressed [ 33.658340][ T29] audit: type=1400 audit(1789394861.791:207): avc: denied { remount } for pid=3678 comm="syz.1.84" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 33.691901][ T29] audit: type=1400 audit(1789394861.821:208): avc: denied { unmount } for pid=3298 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 33.694738][ T3684] netlink: 8 bytes leftover after parsing attributes in process `syz.2.85'. [ 33.694769][ T3684] netlink: 'syz.2.85': attribute type 30 has an invalid length. [ 33.694782][ T3684] netlink: 12 bytes leftover after parsing attributes in process `syz.2.85'. [ 33.732519][ T3685] netlink: 60 bytes leftover after parsing attributes in process `syz.3.83'. [ 33.758557][ T29] audit: type=1326 audit(1789394861.891:209): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3687 comm="syz.4.88" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f9ad79be159 code=0x0 [ 33.796300][ T3693] syz_tun: entered allmulticast mode [ 33.799968][ T29] audit: type=1400 audit(1789394861.931:210): avc: denied { setopt } for pid=3692 comm="syz.2.89" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 33.846736][ T3699] loop2: detected capacity change from 0 to 256 [ 33.848441][ T3699] ======================================================= [ 33.848441][ T3699] WARNING: The mand mount option has been deprecated and [ 33.848441][ T3699] and is ignored by this kernel. Remove the mand [ 33.848441][ T3699] option from the mount to silence this warning. [ 33.848441][ T3699] ======================================================= [ 33.848663][ T3699] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 33.895707][ T29] audit: type=1400 audit(1789394862.021:211): avc: denied { mount } for pid=3698 comm="syz.2.92" name="/" dev="loop2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 33.939063][ T29] audit: type=1400 audit(1789394862.071:212): avc: denied { unmount } for pid=3299 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 33.975458][ T29] audit: type=1400 audit(1789394862.101:213): avc: denied { create } for pid=3710 comm="syz.2.95" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 33.978084][ T29] audit: type=1400 audit(1789394862.111:214): avc: denied { setopt } for pid=3710 comm="syz.2.95" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 34.017360][ T29] audit: type=1400 audit(1789394862.151:215): avc: denied { read write } for pid=3713 comm="syz.2.96" name="rtc0" dev="devtmpfs" ino=244 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 34.017391][ T29] audit: type=1400 audit(1789394862.151:216): avc: denied { open } for pid=3713 comm="syz.2.96" path="/dev/rtc0" dev="devtmpfs" ino=244 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 34.167434][ T3730] loop0: detected capacity change from 0 to 512 [ 34.175622][ T3703] loop1: detected capacity change from 0 to 512 [ 34.194600][ T3730] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 34.194797][ T3730] ext4 filesystem being mounted at /20/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 34.243227][ T3703] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 34.244064][ T3703] ext4 filesystem being mounted at /28/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 34.282600][ T3298] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.283328][ T3304] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.392364][ T3753] netlink: 'syz.0.109': attribute type 13 has an invalid length. [ 34.629322][ T3790] loop2: detected capacity change from 0 to 512 [ 34.629576][ T3790] EXT4-fs: Ignoring removed bh option [ 34.634056][ T3790] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 34.639862][ T3790] EXT4-fs error (device loop2): ext4_acquire_dquot:7069: comm syz.2.123: Failed to acquire dquot type 1 [ 34.639887][ T3790] loop2: lost filesystem error report for type 5 error -117 [ 34.640559][ T3790] EXT4-fs error (device loop2): ext4_do_update_inode:5801: inode #16: comm syz.2.123: corrupted inode contents [ 34.640590][ T3790] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 34.640683][ T3790] EXT4-fs error (device loop2): ext4_dirty_inode:6736: inode #16: comm syz.2.123: mark_inode_dirty error [ 34.640707][ T3790] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 34.640897][ T3790] EXT4-fs error (device loop2): ext4_do_update_inode:5801: inode #16: comm syz.2.123: corrupted inode contents [ 34.640921][ T3790] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 34.641018][ T3790] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #16: comm syz.2.123: mark_inode_dirty error [ 34.641042][ T3790] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 34.641195][ T3790] EXT4-fs error (device loop2): ext4_do_update_inode:5801: inode #16: comm syz.2.123: corrupted inode contents [ 34.641243][ T3790] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 34.641329][ T3790] EXT4-fs error (device loop2) in ext4_orphan_del:304: Corrupt filesystem [ 34.641352][ T3790] loop2: lost filesystem error report for type 5 error -117 [ 34.641551][ T3790] EXT4-fs error (device loop2): ext4_do_update_inode:5801: inode #16: comm syz.2.123: corrupted inode contents [ 34.641575][ T3790] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 34.641727][ T3790] EXT4-fs error (device loop2): ext4_truncate:4721: inode #16: comm syz.2.123: mark_inode_dirty error [ 34.641751][ T3790] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 34.644001][ T3790] EXT4-fs error (device loop2) in ext4_process_orphan:346: Corrupt filesystem [ 34.644056][ T3790] loop2: lost filesystem error report for type 5 error -117 [ 34.644414][ T3790] EXT4-fs (loop2): 1 truncate cleaned up [ 34.644853][ T3790] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 34.644910][ T3790] ext4 filesystem being mounted at /31/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 34.729130][ T3299] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.794780][ T3806] capability: warning: `syz.2.125' uses deprecated v2 capabilities in a way that may be insecure [ 34.907984][ T3815] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 35.052654][ T3840] netlink: 'syz.1.140': attribute type 2 has an invalid length. [ 35.687272][ T3934] loop0: detected capacity change from 0 to 256 [ 36.012573][ T3966] syz.0.201 (3966) used greatest stack depth: 10240 bytes left [ 36.065138][ T3986] loop3: detected capacity change from 0 to 8192 [ 36.194128][ T4009] process 'syz.0.223' launched './file2' with NULL argv: empty string added [ 36.260629][ T4015] devpts: Bad value for 'uid' [ 36.260644][ T4015] devpts: Bad value for 'uid' [ 36.361890][ T4036] skbuff: bad partial csum: csum=65489/0 headroom=64 headlen=65491 [ 36.454229][ T4049] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 36.454325][ T4050] usb usb1: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 36.454344][ T4050] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 36.490182][ T4049] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 36.849798][ T4117] loop4: detected capacity change from 0 to 256 [ 36.850864][ T4117] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 36.854427][ T4117] FAT-fs (loop4): error, corrupted file size (i_pos 196, 16779008) [ 36.854467][ T4117] FAT-fs (loop4): Filesystem has been set read-only [ 36.891132][ T4104] loop0: detected capacity change from 0 to 8192 [ 37.030481][ T4139] SELinux: Context system_u:object_r:crack_db_t:s0 is not valid (left unmapped). [ 37.336264][ T4186] loop2: detected capacity change from 0 to 4096 [ 37.359332][ T4186] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 37.441307][ T3299] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.511287][ T4214] __nla_validate_parse: 12 callbacks suppressed [ 37.511310][ T4214] netlink: 8 bytes leftover after parsing attributes in process `syz.0.312'. [ 37.511336][ T4214] netlink: 'syz.0.312': attribute type 5 has an invalid length. [ 37.511348][ T4214] netlink: 40 bytes leftover after parsing attributes in process `syz.0.312'. [ 37.513604][ T4214] geneve2: entered promiscuous mode [ 37.513622][ T4214] geneve2: entered allmulticast mode [ 37.515016][ T366] netdevsim netdevsim0 netdevsim1: set [1, 1] type 2 family 0 port 42211 - 0 [ 37.515053][ T366] netdevsim netdevsim0 netdevsim2: set [1, 1] type 2 family 0 port 42211 - 0 [ 37.515109][ T366] netdevsim netdevsim0 netdevsim3: set [1, 1] type 2 family 0 port 42211 - 0 [ 37.540077][ T366] netdevsim netdevsim0 netdevsim0: set [1, 1] type 2 family 0 port 42211 - 0 [ 37.573378][ T4216] netlink: 5 bytes leftover after parsing attributes in process `syz.3.313'. [ 37.683358][ T4238] tipc: Enabling of bearer rejected, failed to enable media [ 37.750176][ T4250] netlink: 8 bytes leftover after parsing attributes in process `syz.2.329'. [ 37.750195][ T4250] netlink: 56 bytes leftover after parsing attributes in process `syz.2.329'. [ 37.750246][ T4250] tipc: Failed to obtain node identity [ 37.750255][ T4250] tipc: Enabling of bearer rejected, failed to enable media [ 37.850995][ T4262] netlink: 60 bytes leftover after parsing attributes in process `syz.1.334'. [ 38.030588][ T4289] loop1: detected capacity change from 0 to 8192 [ 38.230092][ T4328] netlink: 28 bytes leftover after parsing attributes in process `syz.3.366'. [ 38.230294][ T4328] netlink: 28 bytes leftover after parsing attributes in process `syz.3.366'. [ 38.270231][ T4328] netlink: 28 bytes leftover after parsing attributes in process `syz.3.366'. [ 38.270319][ T4328] netlink: 28 bytes leftover after parsing attributes in process `syz.3.366'. [ 38.279928][ T4331] EXT4-fs error (device loop1): ext4_orphan_get:1429: comm syz.1.367: bad orphan inode 15 [ 38.280021][ T4331] loop1: lost filesystem error report for type 5 error -117 [ 38.280231][ T4331] ext4_test_bit(bit=14, block=5) = 0 [ 38.280644][ T4331] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 38.319838][ T4335] EXT4-fs: Ignoring removed bh option [ 38.331683][ T4335] EXT4-fs (loop2): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 38.333366][ T3298] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.350630][ T4335] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 38.373141][ T4335] EXT4-fs warning (device loop2): ext4_expand_extra_isize_ea:2863: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 38.408311][ T3299] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.495166][ T3426] IPVS: starting estimator thread 0... [ 38.595651][ T4359] IPVS: using max 2592 ests per chain, 129600 per kthread [ 38.600914][ T4380] IPVS: ip_vs_add_dest(): server weight less than zero [ 38.706983][ T29] kauditd_printk_skb: 254 callbacks suppressed [ 38.706997][ T29] audit: type=1400 audit(1789394866.841:469): avc: denied { block_suspend } for pid=4399 comm="syz.0.398" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 38.746720][ T29] audit: type=1400 audit(1789394866.881:470): avc: denied { create } for pid=4403 comm="syz.4.400" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 38.790269][ T4410] ªªªªªª: renamed from lo (while UP) [ 38.867345][ T29] audit: type=1400 audit(1789394867.001:471): avc: denied { append } for pid=4423 comm="syz.2.409" name="event2" dev="devtmpfs" ino=250 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 38.867372][ T29] audit: type=1400 audit(1789394867.001:472): avc: denied { open } for pid=4423 comm="syz.2.409" path="/dev/input/event2" dev="devtmpfs" ino=250 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 39.058664][ T29] audit: type=1400 audit(1789394867.191:473): avc: denied { write } for pid=4445 comm="syz.0.419" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 39.115925][ T4450] set_capacity_and_notify: 2 callbacks suppressed [ 39.115942][ T4450] loop2: detected capacity change from 0 to 512 [ 39.137009][ T4450] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.137069][ T4450] ext4 filesystem being mounted at /100/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 39.139477][ T29] audit: type=1400 audit(1789394867.261:474): avc: denied { write } for pid=4449 comm="syz.2.421" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 39.189180][ T3299] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.214675][ T29] audit: type=1400 audit(1789394867.341:475): avc: denied { listen } for pid=4461 comm="syz.3.426" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 39.217869][ T29] audit: type=1400 audit(1789394867.351:476): avc: denied { ioctl } for pid=4461 comm="syz.3.426" path="socket:[8384]" dev="sockfs" ino=8384 ioctlcmd=0x8946 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 39.249898][ T29] audit: type=1400 audit(1789394867.371:477): avc: denied { read } for pid=4467 comm="syz.4.429" name="event2" dev="devtmpfs" ino=250 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 39.261440][ T29] audit: type=1400 audit(1789394867.391:478): avc: denied { ioctl } for pid=4467 comm="syz.4.429" path="/dev/input/event2" dev="devtmpfs" ino=250 ioctlcmd=0x4592 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 39.521527][ T4502] loop1: detected capacity change from 0 to 2048 [ 39.550620][ T4502] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 39.599679][ T4519] loop3: detected capacity change from 0 to 1024 [ 39.601683][ T4519] EXT4-fs: Ignoring removed mblk_io_submit option [ 39.601734][ T4519] EXT4-fs: inline encryption not supported [ 39.602609][ T3298] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.642899][ T4519] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 39.665684][ T4519] EXT4-fs error (device loop3): ext4_map_blocks:790: inode #3: block 2: comm syz.3.452: lblock 2 mapped to illegal pblock 2 (length 1) [ 39.665787][ T4519] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 39.667548][ T4519] EXT4-fs (loop3): Remounting filesystem read-only [ 39.667585][ T4519] EXT4-fs (loop3): 1 orphan inode deleted [ 39.668051][ T4519] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 39.745940][ T3305] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.944017][ T4564] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.096700][ T4589] loop1: detected capacity change from 0 to 764 [ 40.100809][ T4591] syz.4.484 uses obsolete (PF_INET,SOCK_PACKET) [ 40.698960][ T4680] loop2: detected capacity change from 0 to 1024 [ 40.718225][ T4680] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 40.738840][ T3299] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.818886][ T4702] loop4: detected capacity change from 0 to 128 [ 40.858608][ T3302] FAT-fs (loop4): error, corrupted directory (invalid entries) [ 40.858699][ T3302] FAT-fs (loop4): error, corrupted directory (invalid entries) [ 41.084419][ T366] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 41.140454][ T366] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 41.212061][ T366] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 41.254070][ T366] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 41.358875][ T366] bridge_slave_1: left allmulticast mode [ 41.358964][ T366] bridge_slave_1: left promiscuous mode [ 41.359118][ T366] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.361912][ T366] bridge_slave_0: left allmulticast mode [ 41.361931][ T366] bridge_slave_0: left promiscuous mode [ 41.362108][ T366] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.473446][ T366] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 41.476973][ T366] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 41.487674][ T366] bond0 (unregistering): Released all slaves [ 41.521893][ T4755] geneve3: entered promiscuous mode [ 41.522028][ T4755] geneve3: entered allmulticast mode [ 41.564751][ T366] hsr_slave_0: left promiscuous mode [ 41.572320][ T366] hsr_slave_1: left promiscuous mode [ 41.572729][ T366] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 41.572744][ T366] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 41.626007][ T366] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 41.626022][ T366] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 41.639011][ T366] veth1_macvtap: left promiscuous mode [ 41.639037][ T366] veth0_macvtap: left promiscuous mode [ 41.639079][ T366] veth1_vlan: left promiscuous mode [ 41.639218][ T366] veth0_vlan: left promiscuous mode [ 41.641255][ T4765] loop2: detected capacity change from 0 to 164 [ 42.670411][ T366] team0 (unregistering): Port device team_slave_1 removed [ 42.674403][ T366] team0 (unregistering): Port device team_slave_0 removed [ 42.727390][ T3023] 8021q: adding VLAN 0 to HW filter on device eth1 [ 42.800888][ T4723] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.800922][ T4723] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.801026][ T4723] bridge_slave_0: entered allmulticast mode [ 42.813126][ T4723] bridge_slave_0: entered promiscuous mode [ 42.814772][ T4723] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.814802][ T4723] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.814892][ T4723] bridge_slave_1: entered allmulticast mode [ 42.815743][ T4723] bridge_slave_1: entered promiscuous mode [ 42.826950][ T4723] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 42.828171][ T4723] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 42.843491][ T4723] team0: Port device team_slave_0 added [ 42.844370][ T4723] team0: Port device team_slave_1 added [ 42.874089][ T4815] macsec0: entered promiscuous mode [ 42.874156][ T4815] macsec0: entered allmulticast mode [ 42.874204][ T4815] veth1_macvtap: entered allmulticast mode [ 42.874895][ T4815] batman_adv: batadv0: Adding interface: macsec0 [ 42.874906][ T4815] batman_adv: batadv0: The MTU of interface macsec0 is too small (1468) 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. [ 42.875026][ T4815] batman_adv: batadv0: Interface activated: macsec0 [ 42.875950][ T4723] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 42.875962][ T4723] 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. [ 42.876026][ T4723] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 42.878651][ T4723] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 42.878663][ T4723] 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. [ 42.878691][ T4723] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 42.957365][ T4723] hsr_slave_0: entered promiscuous mode [ 42.957731][ T4723] hsr_slave_1: entered promiscuous mode [ 42.957982][ T4723] debugfs: 'hsr0' already exists in 'hsr' [ 42.957994][ T4723] Cannot create hsr debugfs directory [ 43.146098][ T4828] bond1 (unregistering): Released all slaves [ 43.218884][ T4840] __nla_validate_parse: 11 callbacks suppressed [ 43.218962][ T4840] netlink: 28 bytes leftover after parsing attributes in process `syz.0.584'. [ 43.247836][ T4844] loop3: detected capacity change from 0 to 256 [ 43.272244][ T4844] FAT-fs (loop3): Directory bread(block 1285) failed [ 43.272278][ T4844] FAT-fs (loop3): Directory bread(block 1286) failed [ 43.272297][ T4844] FAT-fs (loop3): Directory bread(block 1287) failed [ 43.272348][ T4844] FAT-fs (loop3): Directory bread(block 1288) failed [ 43.291365][ T4844] FAT-fs (loop3): Directory bread(block 1285) failed [ 43.291388][ T4844] FAT-fs (loop3): Directory bread(block 1286) failed [ 43.291460][ T4844] FAT-fs (loop3): Directory bread(block 1287) failed [ 43.291479][ T4844] FAT-fs (loop3): Directory bread(block 1288) failed [ 43.291801][ T4844] FAT-fs (loop3): FAT read failed (blocknr 1281) [ 43.314070][ T4844] FAT-fs (loop3): Directory bread(block 1285) failed [ 43.387776][ T4723] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 43.402536][ T4723] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 43.403116][ T4723] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 43.411472][ T4723] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 43.419708][ T4723] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 43.459460][ T4723] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 43.460141][ T4723] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 43.467537][ T4723] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 43.522095][ T4723] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.522147][ T4723] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.522215][ T4723] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.522268][ T4723] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.546546][ T3023] 8021q: adding VLAN 0 to HW filter on device eth2 [ 43.636470][ T4723] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.669850][ T366] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.670696][ T366] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.671362][ T4880] loop3: detected capacity change from 0 to 512 [ 43.682427][ T4880] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 43.706259][ T4880] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.706359][ T4880] ext4 filesystem being mounted at /109/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 43.722429][ T4723] 8021q: adding VLAN 0 to HW filter on device team0 [ 43.739053][ T3426] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.739086][ T3426] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.742586][ T366] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.742616][ T366] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.759061][ T29] kauditd_printk_skb: 77 callbacks suppressed [ 43.759075][ T29] audit: type=1400 audit(1789394871.891:554): avc: denied { setattr } for pid=4878 comm="syz.3.596" name="file1" dev="loop3" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 43.780716][ T4723] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 43.784881][ T4892] loop2: detected capacity change from 0 to 512 [ 43.791953][ T4892] EXT4-fs error (device loop2): ext4_orphan_get:1403: inode #15: comm syz.2.601: inode has both inline data and extents flags [ 43.791980][ T4892] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 43.792251][ T4892] EXT4-fs error (device loop2): ext4_orphan_get:1408: comm syz.2.601: couldn't read orphan inode 15 (err -117) [ 43.792341][ T4892] loop2: lost filesystem error report for type 5 error -117 [ 43.793032][ T4892] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.802607][ T29] audit: type=1400 audit(1789394871.931:555): avc: denied { write } for pid=4890 comm="syz.2.601" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 43.807653][ T29] audit: type=1400 audit(1789394871.941:556): avc: denied { read write open } for pid=4890 comm="syz.2.601" path="/140/file1/file1" dev="loop2" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 43.849493][ T4880] EXT4-fs error (device loop3): ext4_validate_block_bitmap:445: comm syz.3.596: bg 0: block 217: padding at end of block bitmap is not set [ 43.849671][ T4880] EXT4-fs (loop3): Remounting filesystem read-only [ 43.904973][ T3299] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.971209][ T4904] Illegal XDP return value 4904 on prog (id 41) dev N/A, expect packet loss! [ 43.973149][ T3305] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.988837][ T29] audit: type=1400 audit(1789394872.121:557): avc: denied { setopt } for pid=4903 comm="syz.1.604" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 44.062670][ T29] audit: type=1400 audit(1789394872.191:558): avc: denied { write } for pid=4877 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 44.142616][ T4924] netlink: 8 bytes leftover after parsing attributes in process `syz.0.607'. [ 44.194259][ T29] audit: type=1400 audit(1789394872.321:559): avc: denied { write } for pid=4927 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 44.250180][ T3023] 8021q: adding VLAN 0 to HW filter on device eth3 [ 44.261198][ T4723] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 44.382116][ T29] audit: type=1400 audit(1789394872.511:560): avc: denied { mounton } for pid=4947 comm="syz.0.614" path="/" dev="tmpfs" ino=681 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=lnk_file permissive=1 [ 44.493682][ T29] audit: type=1400 audit(1789394872.621:561): avc: denied { setopt } for pid=4956 comm="syz.0.616" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 44.532089][ T29] audit: type=1400 audit(1789394872.661:562): avc: denied { write } for pid=4960 comm="syz.3.617" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 44.585114][ T29] audit: type=1400 audit(1789394872.711:563): avc: denied { getopt } for pid=4965 comm="syz.2.618" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 44.757275][ T4723] veth0_vlan: entered promiscuous mode [ 44.764114][ T4723] veth1_vlan: entered promiscuous mode [ 44.796830][ T4723] veth0_macvtap: entered promiscuous mode [ 44.802884][ T4723] veth1_macvtap: entered promiscuous mode [ 44.819313][ T4723] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 44.831705][ T4723] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 44.836571][ T3023] 8021q: adding VLAN 0 to HW filter on device eth4 [ 44.889980][ T70] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.890067][ T70] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.890180][ T70] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.890305][ T70] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.300878][ T5039] netlink: 12 bytes leftover after parsing attributes in process `syz.5.636'. [ 45.311015][ T5037] netlink: 16 bytes leftover after parsing attributes in process `syz.0.635'. [ 45.340778][ T5041] hugetlbfs: Bad value 't' for mount option 'size' [ 45.340778][ T5041] [ 45.625807][ T5070] mmap: syz.3.650 (5070) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 45.704127][ T5084] loop5: detected capacity change from 0 to 128 [ 45.795785][ T5096] netlink: 8 bytes leftover after parsing attributes in process `syz.0.665'. [ 45.827442][ T5099] loop3: detected capacity change from 0 to 512 [ 45.862343][ T5099] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.862559][ T5099] ext4 filesystem being mounted at /121/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 45.913838][ T5103] pim6reg: entered allmulticast mode [ 45.922104][ T5103] pim6reg: left allmulticast mode [ 45.946999][ T3305] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.023293][ T5113] raw_sendmsg: syz.5.671 forgot to set AF_INET. Fix it! [ 46.153442][ T5130] netlink: 8 bytes leftover after parsing attributes in process `syz.2.679'. [ 46.339949][ T5147] Zero length message leads to an empty skb [ 46.454162][ T5159] netlink: 84 bytes leftover after parsing attributes in process `syz.3.693'. [ 46.972899][ T9] logitech-hidpp-device 0005:046D:B012.0001: unknown main item tag 0x1 [ 46.972929][ T9] logitech-hidpp-device 0005:046D:B012.0001: unknown main item tag 0x0 [ 46.972951][ T9] logitech-hidpp-device 0005:046D:B012.0001: unknown main item tag 0x1 [ 46.973128][ T9] logitech-hidpp-device 0005:046D:B012.0001: unknown main item tag 0x0 [ 46.973578][ T9] logitech-hidpp-device 0005:046D:B012.0001: unknown main item tag 0x0 [ 46.973627][ T9] logitech-hidpp-device 0005:046D:B012.0001: unknown main item tag 0x0 [ 46.973657][ T9] logitech-hidpp-device 0005:046D:B012.0001: unknown main item tag 0x0 [ 46.973679][ T9] logitech-hidpp-device 0005:046D:B012.0001: unknown main item tag 0x0 [ 46.973704][ T9] logitech-hidpp-device 0005:046D:B012.0001: unknown main item tag 0x0 [ 46.973798][ T9] logitech-hidpp-device 0005:046D:B012.0001: unknown main item tag 0x0 [ 47.049698][ T9] logitech-hidpp-device 0005:046D:B012.0001: hidraw0: BLUETOOTH HID v0.00 Device [syz0] on syz1 [ 47.223245][ T5230] fido_id[5230]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 47.432251][ T5250] loop1: detected capacity change from 0 to 1764 [ 47.525133][ T5256] netlink: 8 bytes leftover after parsing attributes in process `syz.1.735'. [ 47.633393][ T5265] netlink: 16 bytes leftover after parsing attributes in process `syz.2.740'. [ 47.651106][ T5263] loop1: detected capacity change from 0 to 1024 [ 47.702050][ T5263] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 47.702180][ T5263] ext4 filesystem being mounted at /146/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 47.781413][ T3298] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 47.839456][ T5277] netlink: 36 bytes leftover after parsing attributes in process `syz.1.743'. [ 48.161954][ T5308] loop5: detected capacity change from 0 to 512 [ 48.165746][ T5308] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 48.192318][ T5308] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.192437][ T5308] ext4 filesystem being mounted at /22/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 48.264650][ T5314] netlink: 'syz.1.762': attribute type 5 has an invalid length. [ 48.877327][ T4723] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.898074][ T5329] netlink: 8 bytes leftover after parsing attributes in process `syz.5.761'. [ 48.938163][ T5331] netlink: 4 bytes leftover after parsing attributes in process `syz.5.769'. [ 48.938261][ T5331] netlink: 4 bytes leftover after parsing attributes in process `syz.5.769'. [ 48.994670][ T5333] can0: slcan on ptm0. [ 49.066826][ T5340] loop1: detected capacity change from 0 to 512 [ 49.067103][ T5340] EXT4-fs: inline encryption not supported [ 49.081074][ T5340] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 49.083855][ T29] kauditd_printk_skb: 58 callbacks suppressed [ 49.083868][ T29] audit: type=1400 audit(1789394877.211:622): avc: denied { getattr } for pid=5337 comm="syz.2.772" path="/182/tracing/set_event" dev="tracefs" ino=2075 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=file permissive=1 [ 49.084420][ T5340] EXT4-fs (loop1): 1 truncate cleaned up [ 49.085116][ T5340] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.086088][ T5332] can0 (unregistered): slcan off ptm0. [ 49.176877][ T29] audit: type=1400 audit(1789394877.311:623): avc: denied { write } for pid=5336 comm="syz.1.773" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 49.177023][ T29] audit: type=1400 audit(1789394877.311:624): avc: denied { create } for pid=5336 comm="syz.1.773" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 49.212442][ T29] audit: type=1400 audit(1789394877.341:625): avc: denied { write } for pid=5336 comm="syz.1.773" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 49.212482][ T29] audit: type=1400 audit(1789394877.341:626): avc: denied { write } for pid=5336 comm="syz.1.773" name="file0" dev="loop1" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 49.212585][ T29] audit: type=1400 audit(1789394877.341:627): avc: denied { write } for pid=5336 comm="syz.1.773" name="bus" dev="loop1" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 49.212608][ T29] audit: type=1400 audit(1789394877.341:628): avc: denied { remove_name } for pid=5336 comm="syz.1.773" name="file0" dev="loop1" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 49.212632][ T29] audit: type=1400 audit(1789394877.341:629): avc: denied { rename } for pid=5336 comm="syz.1.773" name="file0" dev="loop1" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 49.212717][ T29] audit: type=1400 audit(1789394877.341:630): avc: denied { rmdir } for pid=5336 comm="syz.1.773" name="bus" dev="loop1" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 49.212740][ T29] audit: type=1400 audit(1789394877.341:631): avc: denied { rename } for pid=5336 comm="syz.1.773" name="bus" dev="loop1" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 49.213375][ T5340] EXT4-fs error (device loop1): __ext4_expand_extra_isize:6542: inode #12: comm syz.1.773: bad extra_isize 62 (inode size 256) [ 49.214688][ T5340] EXT4-fs (loop1): Remounting filesystem read-only [ 49.237121][ T5358] netlink: 52 bytes leftover after parsing attributes in process `syz.2.777'. [ 49.257859][ T5355] sg_write: data in/out 204800/136 bytes for SCSI command 0x0-- guessing data in; [ 49.257859][ T5355] program syz.0.778 not setting count and/or reply_len properly [ 49.363671][ T3298] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.972107][ T5437] bridge0: port 3(batadv1) entered blocking state [ 49.972137][ T5437] bridge0: port 3(batadv1) entered disabled state [ 49.972194][ T5437] batadv1: entered allmulticast mode [ 49.972597][ T5437] batadv1: entered promiscuous mode [ 50.259003][ T5458] netlink: 12 bytes leftover after parsing attributes in process `syz.1.815'. [ 50.360638][ T5465] loop2: detected capacity change from 0 to 512 [ 50.374281][ T5465] EXT4-fs: Ignoring removed mblk_io_submit option [ 50.386292][ T5465] EXT4-fs error (device loop2): ext4_get_journal_inode:5927: comm syz.2.819: inode #2147418112: comm syz.2.819: iget: illegal inode # [ 50.386324][ T5465] loop2: lost filesystem error report for type 5 error -117 [ 50.387825][ T5465] EXT4-fs (loop2): no journal found [ 50.387838][ T5465] EXT4-fs (loop2): can't get journal size [ 50.392049][ T5465] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 50.392229][ T5465] EXT4-fs (loop2): failed to initialize system zone (-117) [ 50.392272][ T5465] EXT4-fs (loop2): mount failed [ 50.477058][ T3426] batman_adv: batadv1: No IGMP Querier present - multicast optimizations disabled [ 50.477074][ T3426] batman_adv: batadv1: No MLD Querier present - multicast optimizations disabled [ 50.750579][ T5510] loop1: detected capacity change from 0 to 764 [ 50.921063][ T5524] Cannot find set identified by id 0 to match [ 50.938947][ T5527] netlink: 4 bytes leftover after parsing attributes in process `syz.0.841'. [ 51.122466][ T5546] netlink: 'syz.5.850': attribute type 29 has an invalid length. [ 51.124319][ T5546] netlink: 'syz.5.850': attribute type 29 has an invalid length. [ 51.162454][ T5549] ip_tables: iptables: counters copy to user failed while replacing table [ 51.208016][ T5553] netlink: 24 bytes leftover after parsing attributes in process `syz.1.853'. [ 51.351331][ T5571] netlink: 8 bytes leftover after parsing attributes in process `syz.5.862'. [ 51.867089][ T5615] x_tables: ip_tables: recent.0 match: invalid size 216 (kernel) != (user) 4096 [ 52.345935][ T5659] netlink: 8 bytes leftover after parsing attributes in process `syz.0.903'. [ 52.370746][ T5661] netlink: 8 bytes leftover after parsing attributes in process `syz.3.904'. [ 52.374372][ T5661] ip6gretap1: entered allmulticast mode [ 52.391823][ T5661] batman_adv: Cannot find parent device. Skipping batadv-on-batadv check for ip6gretap1 [ 52.392207][ T5661] batman_adv: batadv0: Adding interface: ip6gretap1 [ 52.392221][ T5661] batman_adv: batadv0: The MTU of interface ip6gretap1 is too small (1434) 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. [ 52.392252][ T5661] batman_adv: batadv0: Interface activated: ip6gretap1 [ 52.512834][ T5669] loop5: detected capacity change from 0 to 1024 [ 52.529688][ T5669] EXT4-fs (loop5): stripe (8) is not aligned with cluster size (16), stripe is disabled [ 52.549720][ T5669] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 52.611639][ T4723] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.748200][ T5697] gretap0: entered promiscuous mode [ 52.748297][ T5697] vlan3: entered promiscuous mode [ 53.289864][ T5750] loop3: detected capacity change from 0 to 8192 [ 53.319809][ T5750] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 53.457427][ T5780] netlink: 'syz.3.956': attribute type 8 has an invalid length. [ 53.552992][ T5790] ip6gre1: entered promiscuous mode [ 53.553010][ T5790] ip6gre1: entered allmulticast mode [ 53.683986][ T5808] netlink: 'syz.3.973': attribute type 5 has an invalid length. [ 53.699542][ T5808] geneve2: entered promiscuous mode [ 53.699563][ T5808] geneve2: entered allmulticast mode [ 53.726517][ T12] netdevsim netdevsim3 netdevsim3: set [1, 1] type 2 family 0 port 41446 - 0 [ 53.726596][ T12] netdevsim netdevsim3 netdevsim2: set [1, 1] type 2 family 0 port 41446 - 0 [ 53.726634][ T12] netdevsim netdevsim3 netdevsim1: set [1, 1] type 2 family 0 port 41446 - 0 [ 53.726671][ T12] netdevsim netdevsim3 netdevsim0: set [1, 1] type 2 family 0 port 41446 - 0 [ 53.931086][ T366] IPVS: starting estimator thread 0... [ 54.016176][ T5836] IPVS: using max 2592 ests per chain, 129600 per kthread [ 54.109958][ T29] kauditd_printk_skb: 153 callbacks suppressed [ 54.109974][ T29] audit: type=1400 audit(1789394882.241:785): avc: denied { map } for pid=5852 comm="syz.5.994" path="socket:[12553]" dev="sockfs" ino=12553 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 54.110001][ T29] audit: type=1400 audit(1789394882.241:786): avc: denied { read } for pid=5852 comm="syz.5.994" path="socket:[12553]" dev="sockfs" ino=12553 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 54.162599][ T29] audit: type=1400 audit(1789394882.281:787): avc: denied { read write } for pid=5855 comm="syz.0.996" name="sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 54.162630][ T29] audit: type=1400 audit(1789394882.281:788): avc: denied { open } for pid=5855 comm="syz.0.996" path="/dev/sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 54.167184][ T29] audit: type=1400 audit(1789394882.281:789): avc: denied { ioctl } for pid=5855 comm="syz.0.996" path="/dev/sg0" dev="devtmpfs" ino=135 ioctlcmd=0x227d scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 54.169701][ T29] audit: type=1400 audit(1789394882.281:790): avc: denied { ioctl } for pid=5856 comm="syz.3.995" path="socket:[12223]" dev="sockfs" ino=12223 ioctlcmd=0x7452 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 54.308793][ T5869] loop3: detected capacity change from 0 to 128 [ 54.475723][ T29] audit: type=1400 audit(1789394882.611:791): avc: denied { write } for pid=5871 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 54.571625][ T29] audit: type=1400 audit(1789394882.701:792): avc: denied { write } for pid=5894 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 54.766697][ T5913] __nla_validate_parse: 6 callbacks suppressed [ 54.766795][ T5913] netlink: 48 bytes leftover after parsing attributes in process `syz.0.1014'. [ 54.894156][ T5924] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1020'. [ 55.038431][ T29] audit: type=1400 audit(1789394883.171:793): avc: denied { read } for pid=5931 comm="syz.2.1024" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 55.231755][ T5944] bridge1: entered promiscuous mode [ 55.231777][ T5944] bridge1: entered allmulticast mode [ 55.248516][ T5944] team0: Port device bridge1 added [ 55.495399][ T5978] netlink: 36 bytes leftover after parsing attributes in process `syz.1.1043'. [ 55.606121][ T29] audit: type=1400 audit(1789394883.741:794): avc: denied { create } for pid=5993 comm="syz.3.1054" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 55.981960][ T6047] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1076'. [ 56.056530][ T6057] netlink: 48 bytes leftover after parsing attributes in process `syz.5.1081'. [ 56.293939][ T6094] x_tables: ip_tables: TPROXY target: used from hooks FORWARD, but only usable from PREROUTING [ 56.353482][ T6098] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1104'. [ 56.356741][ T6098] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1104'. [ 56.466965][ T6104] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1097'. [ 56.471872][ T6104] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1097'. [ 56.592329][ T6116] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1102'. [ 56.592384][ T6116] netlink: 'syz.3.1102': attribute type 30 has an invalid length. [ 56.641360][ T6119] syz_tun: entered allmulticast mode [ 56.665329][ T6123] loop3: detected capacity change from 0 to 256 [ 56.665906][ T6123] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 56.884557][ T6154] loop1: detected capacity change from 0 to 512 [ 56.929216][ T6154] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 56.929354][ T6154] ext4 filesystem being mounted at /223/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 56.977681][ T6157] loop3: detected capacity change from 0 to 512 [ 57.026655][ T6157] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 57.026937][ T6157] ext4 filesystem being mounted at /217/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 57.234321][ T6199] netlink: 'syz.2.1126': attribute type 13 has an invalid length. [ 57.272915][ T3305] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.273597][ T3298] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.797158][ T6249] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 57.991775][ T6275] netlink: 'syz.3.1156': attribute type 2 has an invalid length. [ 59.092679][ T6393] loop3: detected capacity change from 0 to 256 [ 59.143020][ T29] kauditd_printk_skb: 132 callbacks suppressed [ 59.143035][ T29] audit: type=1400 audit(1789394887.271:927): avc: denied { mount } for pid=6392 comm="syz.3.1205" name="/" dev="loop3" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 59.193912][ T29] audit: type=1400 audit(1789394887.321:928): avc: denied { read } for pid=6415 comm="syz.2.1215" name="sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 59.193943][ T29] audit: type=1400 audit(1789394887.321:929): avc: denied { open } for pid=6415 comm="syz.2.1215" path="/dev/sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 59.194427][ T29] audit: type=1400 audit(1789394887.321:930): avc: denied { ioctl } for pid=6415 comm="syz.2.1215" path="/dev/sg0" dev="devtmpfs" ino=135 ioctlcmd=0x2285 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 59.265394][ T29] audit: type=1400 audit(1789394887.371:931): avc: denied { unmount } for pid=3305 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 59.289743][ T29] audit: type=1400 audit(1789394887.421:932): avc: denied { create } for pid=6422 comm="syz.5.1219" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 59.310760][ T29] audit: type=1400 audit(1789394887.441:933): avc: denied { connect } for pid=6422 comm="syz.5.1219" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 59.311877][ T29] audit: type=1400 audit(1789394887.441:934): avc: denied { write } for pid=6422 comm="syz.5.1219" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 59.529305][ T29] audit: type=1400 audit(1789394887.661:935): avc: denied { firmware_load } for pid=6434 comm="syz.3.1225" path="/lib/firmware/regulatory.db" dev="sda1" ino=448 scontext=system_u:system_r:kernel_t tcontext=system_u:object_r:lib_t tclass=system permissive=1 [ 59.610050][ T29] audit: type=1400 audit(1789394887.741:936): avc: denied { create } for pid=6444 comm="syz.5.1230" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 59.694169][ T6443] loop2: detected capacity change from 0 to 8192 [ 59.963796][ T6465] __nla_validate_parse: 9 callbacks suppressed [ 59.963810][ T6465] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1238'. [ 60.030986][ T6472] devpts: Bad value for 'uid' [ 60.031005][ T6472] devpts: Bad value for 'uid' [ 60.334257][ T6497] skbuff: bad partial csum: csum=65489/0 headroom=64 headlen=65491 [ 60.450753][ T6506] usb usb1: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 60.450773][ T6506] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 61.093265][ T6559] loop5: detected capacity change from 0 to 8192 [ 61.240537][ T6583] loop2: detected capacity change from 0 to 256 [ 61.257102][ T6583] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 61.301231][ T6583] FAT-fs (loop2): error, corrupted file size (i_pos 196, 16779008) [ 61.301258][ T6583] FAT-fs (loop2): Filesystem has been set read-only [ 61.541220][ T3284] udevd[3284]: inotify_add_watch(7, /dev/loop1, 10) failed: No such file or directory [ 61.549009][ T6613] netlink: 264 bytes leftover after parsing attributes in process `syz.5.1309'. [ 61.677753][ T6624] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1314'. [ 61.822726][ T6633] loop5: detected capacity change from 0 to 4096 [ 61.843232][ T6633] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 61.879554][ T6641] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1332'. [ 61.879620][ T6641] netlink: 'syz.3.1332': attribute type 5 has an invalid length. [ 61.879631][ T6641] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1332'. [ 61.898200][ T4723] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 62.095985][ T6660] netlink: 5 bytes leftover after parsing attributes in process `syz.1.1330'. [ 62.253359][ T6672] tipc: Enabling of bearer rejected, failed to enable media [ 62.359610][ T6687] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1344'. [ 62.359630][ T6687] netlink: 56 bytes leftover after parsing attributes in process `syz.0.1344'. [ 62.359651][ T6687] tipc: Failed to obtain node identity [ 62.359658][ T6687] tipc: Enabling of bearer rejected, failed to enable media [ 62.556250][ T6704] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1351'. [ 62.717411][ T6724] loop5: detected capacity change from 0 to 512 [ 62.743600][ T6724] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 62.743752][ T6724] ext4 filesystem being mounted at /148/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 62.775116][ T4723] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 62.998766][ T6740] loop3: detected capacity change from 0 to 8192 [ 63.196715][ T6768] loop3: detected capacity change from 0 to 512 [ 63.198737][ T6768] EXT4-fs error (device loop3): ext4_orphan_get:1429: comm syz.3.1381: bad orphan inode 15 [ 63.198762][ T6768] loop3: lost filesystem error report for type 5 error -117 [ 63.198821][ T6768] ext4_test_bit(bit=14, block=5) = 0 [ 63.199176][ T6768] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 63.255632][ T3305] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 63.302437][ T6775] loop2: detected capacity change from 0 to 1024 [ 63.302781][ T6775] ext4: Unknown parameter 'nouser_xattr' [ 63.329252][ T6778] loop3: detected capacity change from 0 to 1024 [ 63.329697][ T6778] EXT4-fs: Ignoring removed bh option [ 63.334309][ T6778] EXT4-fs (loop3): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 63.337689][ T6778] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 63.377825][ T6785] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1388'. [ 63.458254][ T3305] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 63.709546][ T6817] IPVS: ip_vs_add_dest(): server weight less than zero [ 64.411965][ T6886] loop3: detected capacity change from 0 to 512 [ 64.433908][ T6886] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 64.433981][ T6886] ext4 filesystem being mounted at /283/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 64.470093][ T29] kauditd_printk_skb: 130 callbacks suppressed [ 64.470108][ T29] audit: type=1400 audit(1789394892.601:1067): avc: denied { write } for pid=6885 comm="syz.3.1436" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 64.536908][ T3305] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 64.545655][ T29] audit: type=1400 audit(1789394892.681:1068): avc: denied { listen } for pid=6896 comm="syz.1.1441" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 64.549457][ T29] audit: type=1400 audit(1789394892.681:1069): avc: denied { ioctl } for pid=6896 comm="syz.1.1441" path="socket:[15841]" dev="sockfs" ino=15841 ioctlcmd=0x8946 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 64.625243][ T29] audit: type=1400 audit(1789394892.751:1070): avc: denied { write } for pid=6895 comm="syz.5.1440" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 64.631246][ T29] audit: type=1400 audit(1789394892.761:1071): avc: denied { read } for pid=6899 comm="syz.2.1453" name="event2" dev="devtmpfs" ino=250 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 64.638140][ T29] audit: type=1400 audit(1789394892.771:1072): avc: denied { ioctl } for pid=6899 comm="syz.2.1453" path="/dev/input/event2" dev="devtmpfs" ino=250 ioctlcmd=0x4592 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 64.713318][ T29] audit: type=1400 audit(1789394892.841:1073): avc: denied { create } for pid=6909 comm="syz.0.1446" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=netlink_xfrm_socket permissive=1 [ 64.777978][ T29] audit: type=1326 audit(1789394892.911:1074): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6911 comm="syz.3.1448" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb297a9e159 code=0x7ffc0000 [ 64.778067][ T29] audit: type=1326 audit(1789394892.911:1075): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6911 comm="syz.3.1448" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb297a9e159 code=0x7ffc0000 [ 64.783437][ T29] audit: type=1326 audit(1789394892.911:1076): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6911 comm="syz.3.1448" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb297a9e159 code=0x7ffc0000 [ 65.149444][ T6948] loop3: detected capacity change from 0 to 2048 [ 65.171309][ T6948] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 65.231346][ T3305] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 65.383658][ T6970] __nla_validate_parse: 7 callbacks suppressed [ 65.383677][ T6970] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1475'. [ 65.420060][ T6973] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1476'. [ 65.421689][ T6973] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1476'. [ 65.651827][ T6996] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.679850][ T6998] loop2: detected capacity change from 0 to 128 [ 66.061117][ T7040] loop5: detected capacity change from 0 to 764 [ 66.390064][ T7083] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1531'. [ 66.507954][ T7094] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 66.564163][ T4723] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 66.743487][ T3299] FAT-fs (loop2): error, corrupted directory (invalid entries) [ 66.743606][ T3299] FAT-fs (loop2): error, corrupted directory (invalid entries) [ 66.832978][ T3299] syz_tun (unregistering): left allmulticast mode [ 66.836356][ T7123] netlink: 12 bytes leftover after parsing attributes in process `syz.5.1548'. [ 67.004086][ T48] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 67.095124][ T48] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 67.206560][ T48] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 67.303144][ T48] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 67.334796][ T7171] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1559'. [ 67.334856][ T7171] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1559'. [ 67.334878][ T7171] iwpm_parse_nlmsg: Invalid NULL attribute (msg type Add Mapping response ret = -22) [ 67.471607][ T48] bridge_slave_1: left allmulticast mode [ 67.471686][ T48] bridge_slave_1: left promiscuous mode [ 67.471790][ T48] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.473645][ T48] bridge_slave_0: left allmulticast mode [ 67.473663][ T48] bridge_slave_0: left promiscuous mode [ 67.473799][ T48] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.597708][ T48] team0: Port device bridge1 removed [ 67.602590][ T48] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 67.603930][ T48] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 67.604685][ T48] bond0 (unregistering): Released all slaves [ 67.688029][ T48] hsr_slave_0: left promiscuous mode [ 67.688307][ T48] hsr_slave_1: left promiscuous mode [ 67.688787][ T48] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 67.688844][ T48] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 67.689233][ T48] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 67.689247][ T48] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 67.691873][ T48] veth1_macvtap: left promiscuous mode [ 67.691893][ T48] veth0_macvtap: left promiscuous mode [ 67.691932][ T48] veth1_vlan: left promiscuous mode [ 67.692007][ T48] veth0_vlan: left promiscuous mode [ 67.870984][ T7206] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1566'. [ 67.871064][ T7206] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1566'. [ 67.947065][ T7214] netlink: 48 bytes leftover after parsing attributes in process `syz.5.1568'. [ 67.952681][ T48] team0 (unregistering): Port device team_slave_1 removed [ 67.960604][ T48] team0 (unregistering): Port device team_slave_0 removed [ 68.054373][ T7206] geneve2: entered promiscuous mode [ 68.054405][ T7206] geneve2: entered allmulticast mode [ 68.075049][ T3023] 8021q: adding VLAN 0 to HW filter on device eth5 [ 68.357923][ T7158] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.357958][ T7158] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.358029][ T7158] bridge_slave_0: entered allmulticast mode [ 68.360642][ T7158] bridge_slave_0: entered promiscuous mode [ 68.388845][ T7158] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.388880][ T7158] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.389041][ T7158] bridge_slave_1: entered allmulticast mode [ 68.392562][ T7158] bridge_slave_1: entered promiscuous mode [ 68.410359][ T3023] 8021q: adding VLAN 0 to HW filter on device eth6 [ 68.473427][ T7158] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 68.479968][ T7158] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 68.521234][ T7158] team0: Port device team_slave_0 added [ 68.528132][ T7158] team0: Port device team_slave_1 added [ 68.578072][ T7158] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 68.578088][ T7158] 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. [ 68.578118][ T7158] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 68.580769][ T7158] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 68.580783][ T7158] 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. [ 68.580810][ T7158] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 68.678595][ T7158] hsr_slave_0: entered promiscuous mode [ 68.679065][ T7158] hsr_slave_1: entered promiscuous mode [ 68.683398][ T7158] debugfs: 'hsr0' already exists in 'hsr' [ 68.683413][ T7158] Cannot create hsr debugfs directory [ 68.788749][ T3023] 8021q: adding VLAN 0 to HW filter on device eth7 [ 68.934803][ T7158] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 69.420725][ T7158] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 69.421376][ T7158] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 69.432147][ T7158] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 69.433004][ T3023] 8021q: adding VLAN 0 to HW filter on device eth8 [ 69.472160][ T7158] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 69.474124][ T7158] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 69.480106][ T7158] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 69.491132][ T7158] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 69.496738][ T29] kauditd_printk_skb: 324 callbacks suppressed [ 69.496753][ T29] audit: type=1326 audit(1789394897.631:1401): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7283 comm="syz.5.1582" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f9dcc78e159 code=0x7ffc0000 [ 69.561793][ T48] IPVS: stop unused estimator thread 0... [ 69.572296][ T29] audit: type=1400 audit(1789394897.701:1402): avc: denied { setopt } for pid=7309 comm="syz.3.1586" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 69.640206][ T7158] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.653007][ T7158] 8021q: adding VLAN 0 to HW filter on device team0 [ 69.664894][ T3426] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.664922][ T3426] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.667503][ T3426] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.667534][ T3426] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.727057][ T29] audit: type=1400 audit(1789394897.861:1403): avc: denied { map } for pid=7327 comm="syz.5.1592" path="socket:[17280]" dev="sockfs" ino=17280 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 69.727085][ T29] audit: type=1400 audit(1789394897.861:1404): avc: denied { read } for pid=7327 comm="syz.5.1592" path="socket:[17280]" dev="sockfs" ino=17280 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 69.831735][ T29] audit: type=1400 audit(1789394897.961:1405): avc: denied { write } for pid=7322 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 69.900869][ T29] audit: type=1400 audit(1789394898.031:1406): avc: denied { write } for pid=7349 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 69.946773][ T29] audit: type=1400 audit(1789394898.081:1407): avc: denied { read } for pid=7352 comm="syz.5.1599" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 69.983058][ T29] audit: type=1400 audit(1789394898.111:1408): avc: denied { append } for pid=7361 comm="syz.3.1601" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 70.103127][ T7158] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 70.319483][ T7411] set_capacity_and_notify: 2 callbacks suppressed [ 70.319503][ T7411] loop5: detected capacity change from 0 to 1024 [ 70.365874][ T7411] EXT4-fs (loop5): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 70.365997][ T7411] ext4 filesystem being mounted at /215/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 70.409141][ T29] audit: type=1400 audit(1789394898.541:1409): avc: denied { execheap } for pid=7417 comm="syz.3.1618" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 70.414350][ T29] audit: type=1400 audit(1789394898.541:1410): avc: denied { write } for pid=7407 comm="syz.5.1616" name="/" dev="loop5" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 70.458936][ T7158] veth0_vlan: entered promiscuous mode [ 70.473275][ T7158] veth1_vlan: entered promiscuous mode [ 70.485265][ T7411] EXT4-fs error (device loop5): ext4_validate_block_bitmap:445: comm syz.5.1616: bg 0: block 112: padding at end of block bitmap is not set [ 70.487116][ T7411] EXT4-fs (loop5): Delayed block allocation failed for inode 15 at logical offset 16 with max blocks 52 with error 28 [ 70.487144][ T7411] EXT4-fs (loop5): This should not happen!! Data will be lost [ 70.487144][ T7411] [ 70.487159][ T7411] EXT4-fs (loop5): Total free blocks count 0 [ 70.487174][ T7411] EXT4-fs (loop5): Free/Dirty block details [ 70.487214][ T7411] EXT4-fs (loop5): free_blocks=0 [ 70.487226][ T7411] EXT4-fs (loop5): dirty_blocks=64 [ 70.487238][ T7411] EXT4-fs (loop5): Block reservation details [ 70.487295][ T7411] EXT4-fs (loop5): i_reserved_data_blocks=4 [ 70.517393][ T7158] veth0_macvtap: entered promiscuous mode [ 70.524052][ T7158] veth1_macvtap: entered promiscuous mode [ 70.551598][ T7158] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 70.556538][ T7158] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 70.603899][ T4723] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 70.656887][ T48] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.657195][ T48] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.657228][ T48] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.657272][ T48] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.737129][ T7443] __nla_validate_parse: 2 callbacks suppressed [ 70.737144][ T7443] netlink: 16 bytes leftover after parsing attributes in process `syz.5.1627'. [ 70.836744][ T7449] netlink: 'syz.0.1631': attribute type 5 has an invalid length. [ 70.939259][ T7466] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1638'. [ 70.939396][ T7466] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1638'. [ 70.956760][ T7470] can0: slcan on ptm0. [ 71.806401][ T7468] can0 (unregistered): slcan off ptm0. [ 71.932549][ T7492] sg_write: data in/out 204800/136 bytes for SCSI command 0x0-- guessing data in; [ 71.932549][ T7492] program syz.6.1646 not setting count and/or reply_len properly [ 71.982734][ T7500] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1650'. [ 72.212650][ T7530] block device autoloading is deprecated and will be removed. [ 72.321040][ T7542] bridge0: port 3(batadv1) entered blocking state [ 72.321076][ T7542] bridge0: port 3(batadv1) entered disabled state [ 72.321230][ T7542] batadv1: entered allmulticast mode [ 72.321733][ T7542] batadv1: entered promiscuous mode [ 72.613277][ T7560] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1682'. [ 72.782110][ T7578] loop5: detected capacity change from 0 to 512 [ 72.796298][ T7578] EXT4-fs: Ignoring removed mblk_io_submit option [ 72.797547][ T7578] EXT4-fs error (device loop5): ext4_get_journal_inode:5927: comm syz.5.1689: inode #2147418112: comm syz.5.1689: iget: illegal inode # [ 72.797573][ T7578] loop5: lost filesystem error report for type 5 error -117 [ 72.798385][ T7578] EXT4-fs (loop5): no journal found [ 72.798423][ T7578] EXT4-fs (loop5): can't get journal size [ 72.801591][ T7578] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 72.803982][ T7578] EXT4-fs (loop5): failed to initialize system zone (-117) [ 72.804105][ T7578] EXT4-fs (loop5): mount failed [ 72.826580][ T31] batman_adv: batadv1: No IGMP Querier present - multicast optimizations disabled [ 72.826594][ T31] batman_adv: batadv1: No MLD Querier present - multicast optimizations disabled [ 73.351977][ T7621] Cannot find set identified by id 0 to match [ 73.509935][ T7630] netlink: 4 bytes leftover after parsing attributes in process `syz.5.1715'. [ 73.671727][ T7640] netlink: 24 bytes leftover after parsing attributes in process `syz.5.1721'. [ 73.687633][ T7643] netlink: 'syz.6.1720': attribute type 29 has an invalid length. [ 73.697705][ T7643] netlink: 'syz.6.1720': attribute type 29 has an invalid length. [ 73.839647][ T7653] ip_tables: iptables: counters copy to user failed while replacing table [ 73.844369][ T7655] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1727'. [ 74.128091][ T7675] loop6: detected capacity change from 0 to 256 [ 74.541030][ T29] kauditd_printk_skb: 101 callbacks suppressed [ 74.541073][ T29] audit: type=1400 audit(1789394902.671:1512): avc: denied { create } for pid=7690 comm="syz.6.1737" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 74.546931][ T29] audit: type=1400 audit(1789394902.681:1513): avc: denied { listen } for pid=7690 comm="syz.6.1737" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 74.549030][ T29] audit: type=1400 audit(1789394902.681:1514): avc: denied { ioctl } for pid=7690 comm="syz.6.1737" path="socket:[17999]" dev="sockfs" ino=17999 ioctlcmd=0x89eb scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 74.660480][ T29] audit: type=1326 audit(1789394902.791:1515): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7695 comm="syz.0.1748" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f906e55e159 code=0x7ffc0000 [ 74.660515][ T29] audit: type=1326 audit(1789394902.791:1516): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7695 comm="syz.0.1748" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f906e55e159 code=0x7ffc0000 [ 74.665232][ T29] audit: type=1326 audit(1789394902.791:1517): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7695 comm="syz.0.1748" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f906e55e159 code=0x7ffc0000 [ 74.665265][ T29] audit: type=1326 audit(1789394902.791:1518): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7695 comm="syz.0.1748" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=302 compat=0 ip=0x7f906e55e159 code=0x7ffc0000 [ 74.767961][ T29] audit: type=1326 audit(1789394902.791:1519): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7695 comm="syz.0.1748" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f906e55e159 code=0x7ffc0000 [ 74.768004][ T29] audit: type=1326 audit(1789394902.791:1520): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7695 comm="syz.0.1748" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f906e55e159 code=0x7ffc0000 [ 74.768048][ T29] audit: type=1326 audit(1789394902.801:1521): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7695 comm="syz.0.1748" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f906e55e159 code=0x7ffc0000 [ 74.902687][ T7708] x_tables: ip_tables: recent.0 match: invalid size 216 (kernel) != (user) 4096 [ 75.327049][ T7755] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1774'. [ 75.333162][ T7755] ip6gretap1: entered allmulticast mode [ 75.353032][ T7755] batman_adv: Cannot find parent device. Skipping batadv-on-batadv check for ip6gretap1 [ 75.353259][ T7755] batman_adv: batadv0: Adding interface: ip6gretap1 [ 75.353270][ T7755] batman_adv: batadv0: The MTU of interface ip6gretap1 is too small (1434) 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. [ 75.354790][ T7755] batman_adv: batadv0: Interface activated: ip6gretap1 [ 75.444914][ T7764] netlink: 8 bytes leftover after parsing attributes in process `syz.6.1775'. [ 75.599557][ T7778] loop1: detected capacity change from 0 to 1024 [ 75.600415][ T7778] EXT4-fs (loop1): stripe (8) is not aligned with cluster size (16), stripe is disabled [ 75.621812][ T7778] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 75.674201][ T3298] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.869012][ T7803] gretap0: entered promiscuous mode [ 75.869080][ T7803] vlan2: entered promiscuous mode [ 75.902077][ T7807] netlink: 24 bytes leftover after parsing attributes in process `syz.0.1791'. [ 76.135339][ T7839] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1805'. [ 76.184941][ T7843] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1807'. [ 76.185010][ T7843] netlink: 12 bytes leftover after parsing attributes in process `syz.5.1807'. [ 76.308920][ T7858] netlink: 'syz.1.1825': attribute type 8 has an invalid length. [ 76.450839][ T7872] loop5: detected capacity change from 0 to 8192 [ 76.454296][ T7872] FAT-fs (loop5): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 76.774204][ T7905] ip6gre1: entered promiscuous mode [ 76.774224][ T7905] ip6gre1: entered allmulticast mode [ 76.950678][ T70] IPVS: starting estimator thread 0... [ 77.035357][ T7936] IPVS: using max 2592 ests per chain, 129600 per kthread [ 77.055642][ T7943] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1855'. [ 77.055675][ T7943] netlink: 'syz.5.1855': attribute type 5 has an invalid length. [ 77.055691][ T7943] netlink: 12 bytes leftover after parsing attributes in process `syz.5.1855'. [ 77.060899][ T7943] geneve2: entered promiscuous mode [ 77.060919][ T7943] geneve2: entered allmulticast mode [ 77.085439][ T3426] netdevsim netdevsim5 netdevsim3: set [1, 1] type 2 family 0 port 44616 - 0 [ 77.085508][ T3426] netdevsim netdevsim5 netdevsim2: set [1, 1] type 2 family 0 port 44616 - 0 [ 77.085543][ T3426] netdevsim netdevsim5 netdevsim1: set [1, 1] type 2 family 0 port 44616 - 0 [ 77.085673][ T3426] netdevsim netdevsim5 netdevsim0: set [1, 1] type 2 family 0 port 44616 - 0 [ 77.286355][ T7960] netlink: 36 bytes leftover after parsing attributes in process `syz.3.1863'. [ 77.404560][ T7969] loop6: detected capacity change from 0 to 1024 [ 77.449371][ T7969] EXT4-fs (loop6): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 77.449554][ T7969] ext4 filesystem being mounted at /56/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 77.505033][ T7979] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1870'. [ 77.602123][ T7158] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 77.734281][ T7985] loop5: detected capacity change from 0 to 1764 [ 77.850814][ T11] hid_parser_main: 9 callbacks suppressed [ 77.850833][ T11] logitech-hidpp-device 0005:046D:B012.0002: unknown main item tag 0x1 [ 77.850858][ T11] logitech-hidpp-device 0005:046D:B012.0002: unknown main item tag 0x0 [ 77.850880][ T11] logitech-hidpp-device 0005:046D:B012.0002: unknown main item tag 0x1 [ 77.851013][ T11] logitech-hidpp-device 0005:046D:B012.0002: unknown main item tag 0x0 [ 77.851073][ T11] logitech-hidpp-device 0005:046D:B012.0002: unknown main item tag 0x0 [ 77.851096][ T11] logitech-hidpp-device 0005:046D:B012.0002: unknown main item tag 0x0 [ 77.851117][ T11] logitech-hidpp-device 0005:046D:B012.0002: unknown main item tag 0x0 [ 77.851139][ T11] logitech-hidpp-device 0005:046D:B012.0002: unknown main item tag 0x0 [ 77.851181][ T11] logitech-hidpp-device 0005:046D:B012.0002: unknown main item tag 0x0 [ 77.851202][ T11] logitech-hidpp-device 0005:046D:B012.0002: unknown main item tag 0x0 [ 77.861373][ T11] logitech-hidpp-device 0005:046D:B012.0002: hidraw0: BLUETOOTH HID v0.00 Device [syz0] on syz1 [ 77.913867][ T7998] fido_id[7998]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 78.373557][ T8030] netlink: 84 bytes leftover after parsing attributes in process `syz.5.1893'. [ 78.469373][ T8042] netlink: 8 bytes leftover after parsing attributes in process `syz.6.1899'. [ 78.565105][ T8053] pim6reg: entered allmulticast mode [ 78.578879][ T8053] pim6reg: left allmulticast mode [ 79.081012][ T8101] hugetlbfs: Bad value 't' for mount option 'size' [ 79.081012][ T8101] [ 79.598708][ T29] kauditd_printk_skb: 120 callbacks suppressed [ 79.598724][ T29] audit: type=1400 audit(1789394907.731:1642): avc: denied { mounton } for pid=8148 comm="syz.1.1950" path="/" dev="tmpfs" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=lnk_file permissive=1 [ 79.769972][ T8160] loop3: detected capacity change from 0 to 512 [ 79.772303][ T8160] EXT4-fs error (device loop3): ext4_orphan_get:1403: inode #15: comm syz.3.1957: inode has both inline data and extents flags [ 79.772332][ T8160] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 79.772413][ T8160] EXT4-fs error (device loop3): ext4_orphan_get:1408: comm syz.3.1957: couldn't read orphan inode 15 (err -117) [ 79.772477][ T8160] loop3: lost filesystem error report for type 5 error -117 [ 79.772993][ T8160] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 79.775297][ T29] audit: type=1400 audit(1789394907.901:1643): avc: denied { write } for pid=8159 comm="syz.3.1957" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 79.851076][ T29] audit: type=1400 audit(1789394907.971:1644): avc: denied { read write open } for pid=8159 comm="syz.3.1957" path="/379/file1/file1" dev="loop3" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 79.951599][ T29] audit: type=1400 audit(1789394908.081:1645): avc: denied { listen } for pid=8170 comm="syz.5.1962" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 80.032166][ T3305] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.179653][ T8194] loop1: detected capacity change from 0 to 164 [ 80.182707][ T8194] iso9660: Unknown parameter 'ÿÿÿÿÿÿÿÿ .ÃNÛ)þO' [ 80.232537][ T29] audit: type=1400 audit(1789394908.361:1646): avc: denied { write } for pid=8179 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 80.284387][ T8190] bond1 (unregistering): Released all slaves [ 80.344207][ T29] audit: type=1400 audit(1789394908.471:1647): avc: denied { write } for pid=8203 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 80.375001][ T8211] macsec0: entered promiscuous mode [ 80.375070][ T8211] macsec0: entered allmulticast mode [ 80.375108][ T8211] veth1_macvtap: entered allmulticast mode [ 80.376291][ T8211] batman_adv: batadv0: Adding interface: macsec0 [ 80.376303][ T8211] batman_adv: batadv0: The MTU of interface macsec0 is too small (1468) 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. [ 80.376405][ T8211] batman_adv: batadv0: Interface activated: macsec0 [ 80.532060][ T8219] loop5: detected capacity change from 0 to 1024 [ 80.534466][ T8219] EXT4-fs: Ignoring removed bh option [ 80.535827][ T8219] EXT4-fs (loop5): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 80.547673][ T8219] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 80.551413][ T8220] loop6: detected capacity change from 0 to 1024 [ 80.557600][ T8220] ext4: Unknown parameter 'nouser_xattr' [ 80.569157][ T29] audit: type=1400 audit(1789394908.691:1648): avc: denied { write } for pid=8217 comm="syz.5.1976" name="/" dev="loop5" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 80.569251][ T29] audit: type=1400 audit(1789394908.691:1649): avc: denied { append } for pid=8217 comm="syz.5.1976" name="file1" dev="loop5" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 80.604711][ T29] audit: type=1400 audit(1789394908.711:1650): avc: denied { ioctl } for pid=8217 comm="syz.5.1976" path="/292/file1/file1" dev="loop5" ino=15 ioctlcmd=0x5829 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 80.652740][ T4723] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.798304][ T29] audit: type=1400 audit(1789394908.931:1651): avc: denied { ioctl } for pid=8236 comm="syz.6.1984" path="/dev/sg0" dev="devtmpfs" ino=135 ioctlcmd=0x227e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 81.208035][ T12] IPVS: starting estimator thread 0... [ 81.295590][ T8289] IPVS: using max 2640 ests per chain, 132000 per kthread [ 81.549404][ T8317] loop5: detected capacity change from 0 to 512 [ 81.564809][ T8317] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 81.564868][ T8317] ext4 filesystem being mounted at /300/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 81.621365][ T8325] __nla_validate_parse: 3 callbacks suppressed [ 81.621378][ T8325] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2008'. [ 81.673921][ T4723] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.062652][ T8375] netlink: 16 bytes leftover after parsing attributes in process `syz.6.2028'. [ 82.288497][ T8391] loop6: detected capacity change from 0 to 1024 [ 82.291399][ T8391] EXT4-fs: Ignoring removed mblk_io_submit option [ 82.291422][ T8391] EXT4-fs: inline encryption not supported [ 82.304244][ T8391] EXT4-fs (loop6): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 82.305934][ T8391] EXT4-fs error (device loop6): ext4_map_blocks:790: inode #3: block 2: comm syz.6.2035: lblock 2 mapped to illegal pblock 2 (length 1) [ 82.306016][ T8391] loop6: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 82.306082][ T8391] EXT4-fs (loop6): Remounting filesystem read-only [ 82.306116][ T8391] EXT4-fs (loop6): 1 orphan inode deleted [ 82.306483][ T8391] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 82.501753][ T7158] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.615234][ T8403] netlink: 16 bytes leftover after parsing attributes in process `syz.5.2039'. [ 82.703416][ T8410] netlink: 60 bytes leftover after parsing attributes in process `syz.5.2042'. [ 82.707063][ T8410] netlink: 60 bytes leftover after parsing attributes in process `syz.5.2042'. [ 83.082678][ T8439] loop1: detected capacity change from 0 to 128 [ 83.470248][ T8478] loop5: detected capacity change from 0 to 128 [ 83.947517][ T8527] loop3: detected capacity change from 0 to 128 [ 84.472107][ T8576] netlink: 20 bytes leftover after parsing attributes in process `syz.5.2121'. [ 84.680200][ T8595] loop1: detected capacity change from 0 to 1024 [ 84.709914][ T8595] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 84.776313][ T3298] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.866150][ T8614] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2138'. [ 85.190468][ T29] kauditd_printk_skb: 35 callbacks suppressed [ 85.190484][ T29] audit: type=1400 audit(1789394913.321:1685): avc: denied { mount } for pid=8633 comm="syz.5.2144" name="/" dev="rpc_pipefs" ino=21826 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:rpc_pipefs_t tclass=filesystem permissive=1 [ 85.325318][ T29] audit: type=1400 audit(1789394913.451:1686): avc: denied { create } for pid=8648 comm="syz.6.2154" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 85.326891][ T29] audit: type=1400 audit(1789394913.461:1687): avc: denied { mounton } for pid=8648 comm="syz.6.2154" path="/101/file0" dev="tmpfs" ino=534 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 85.356152][ T29] audit: type=1400 audit(1789394913.491:1688): avc: denied { unlink } for pid=7158 comm="syz-executor" name="file0" dev="tmpfs" ino=534 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 85.776198][ T8680] loop6: detected capacity change from 0 to 2048 [ 85.786710][ T8680] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 85.786761][ T8680] ext4 filesystem being mounted at /108/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 85.823634][ T7158] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 85.887933][ T29] audit: type=1400 audit(1789394914.021:1689): avc: denied { write } for pid=8685 comm="syz.3.2170" name="usbmon8" dev="devtmpfs" ino=166 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 85.921881][ T29] audit: type=1400 audit(1789394914.051:1690): avc: denied { map } for pid=8685 comm="syz.3.2170" path="/dev/usbmon8" dev="devtmpfs" ino=166 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 85.921914][ T29] audit: type=1400 audit(1789394914.051:1691): avc: denied { execute } for pid=8685 comm="syz.3.2170" path="/dev/usbmon8" dev="devtmpfs" ino=166 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 85.923913][ T29] audit: type=1400 audit(1789394914.051:1692): avc: denied { ioctl } for pid=8685 comm="syz.3.2170" path="/dev/usbmon8" dev="devtmpfs" ino=166 ioctlcmd=0x9204 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 85.944794][ T8690] loop6: detected capacity change from 0 to 512 [ 85.955956][ T8690] EXT4-fs (loop6): revision level too high, forcing read-only mode [ 85.955973][ T8690] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e018, mo2=0002] [ 85.956017][ T8690] System zones: 0-1, 15-15, 18-18, 34-34 [ 85.956174][ T8690] EXT4-fs (loop6): orphan cleanup on readonly fs [ 85.956421][ T8690] Quota error (device loop6): v2_read_file_info: Number of blocks too big for quota file size (6144 > 1792). [ 85.956453][ T8690] EXT4-fs warning (device loop6): ext4_enable_quotas:7304: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 85.956519][ T8690] EXT4-fs (loop6): Cannot turn on quotas: error -117 [ 85.957103][ T8690] EXT4-fs error (device loop6): ext4_orphan_get:1429: comm syz.6.2172: bad orphan inode 16 [ 85.957126][ T8690] loop6: lost filesystem error report for type 5 error -117 [ 85.957285][ T8690] ext4_test_bit(bit=15, block=18) = 1 [ 85.957298][ T8690] is_bad_inode(inode)=0 [ 85.957306][ T8690] NEXT_ORPHAN(inode)=0 [ 85.957312][ T8690] max_ino=32 [ 85.957398][ T8690] i_nlink=2 [ 85.957754][ T8690] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 85.973258][ T29] audit: type=1400 audit(1789394914.091:1693): avc: denied { read } for pid=8689 comm="syz.6.2172" name="file2" dev="loop6" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 86.023680][ T7158] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 86.524023][ T8725] netlink: 24 bytes leftover after parsing attributes in process `syz.0.2182'. [ 86.570799][ T8733] netlink: 8628 bytes leftover after parsing attributes in process `syz.5.2187'. [ 86.632839][ T8744] loop3: detected capacity change from 0 to 512 [ 86.659982][ T8744] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 86.660049][ T8744] ext4 filesystem being mounted at /433/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 86.662925][ T8744] EXT4-fs error (device loop3): ext4_acquire_dquot:7069: comm syz.3.2194: Failed to acquire dquot type 0 [ 86.708164][ T8744] EXT4-fs error (device loop3): ext4_acquire_dquot:7069: comm syz.3.2194: Failed to acquire dquot type 0 [ 86.760636][ T3305] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 86.993799][ T2984] ================================================================== [ 86.993834][ T2984] BUG: KCSAN: data-race in d_make_discardable / lookup_fast [ 86.993886][ T2984] [ 86.993893][ T2984] write to 0xffff88811b08c900 of 4 bytes by task 3284 on cpu 0: [ 86.993911][ T2984] d_make_discardable+0x4f/0x90 [ 86.993933][ T2984] simple_unlink+0x68/0x80 [ 86.993961][ T2984] shmem_unlink+0x12d/0x140 [ 86.993978][ T2984] vfs_unlink+0x1c3/0x490 [ 86.994006][ T2984] filename_unlinkat+0x1dc/0x410 [ 86.994036][ T2984] __se_sys_unlink+0x2b/0xe0 [ 86.994065][ T2984] __x64_sys_unlink+0x1f/0x30 [ 86.994094][ T2984] x64_sys_call+0x18ee/0x2550 [ 86.994117][ T2984] do_syscall_64+0x112/0x360 [ 86.994150][ T2984] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.994174][ T2984] [ 86.994179][ T2984] read to 0xffff88811b08c900 of 4 bytes by task 2984 on cpu 1: [ 86.994196][ T2984] lookup_fast+0xf1/0x320 [ 86.994218][ T2984] path_lookupat+0x120/0x4c0 [ 86.994237][ T2984] filename_lookup+0x18f/0x390 [ 86.994256][ T2984] do_readlinkat+0x74/0x2f0 [ 86.994282][ T2984] __x64_sys_readlink+0x47/0x60 [ 86.994306][ T2984] x64_sys_call+0x1d41/0x2550 [ 86.994333][ T2984] do_syscall_64+0x112/0x360 [ 86.994361][ T2984] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.994382][ T2984] [ 86.994386][ T2984] value changed: 0x08300080 -> 0x00004080 [ 86.994397][ T2984] [ 86.994401][ T2984] Reported by Kernel Concurrency Sanitizer on: [ 86.994436][ T2984] CPU: 1 UID: 0 PID: 2984 Comm: udevd Not tainted syzkaller #0 PREEMPT(lazy) [ 86.994459][ T2984] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 86.994470][ T2984] ==================================================================