last executing test programs: 635.97369ms ago: executing program 2 (id=5758): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000001c0)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 529.990402ms ago: executing program 2 (id=5766): r0 = socket(0x2, 0x80805, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000400)=@assoc_value={0x0, 0x10000}, 0x8) 461.509963ms ago: executing program 2 (id=5772): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=@mpls_delroute={0x1b, 0x19, 0x1, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_NEWDST={0x84, 0x12, [{0x0, 0x0, 0x1}, {0x9, 0x0, 0x1}, {0xb48}, {0x5}, {0x7, 0x0, 0x1}, {0x1ff}, {0x1}, {0x1, 0x0, 0x1}, {0x80}, {0xff836, 0x0, 0x1}, {0x7fff, 0x0, 0x1}, {0x3, 0x0, 0x1}, {0x1, 0x0, 0x1}, {0x8000, 0x0, 0x1}, {0x76c2}, {0x3, 0x0, 0x1}, {0x400, 0x0, 0x1}, {0xa67b, 0x0, 0x1}, {0x6}, {0x4}, {0x2, 0x0, 0x1}, {0x83, 0x0, 0x1}, {0x19, 0x0, 0x1}, {0x6}, {0x5}, {0x100, 0x0, 0x1}, {0x400, 0x0, 0x1}, {0xfff, 0x0, 0x1}, {0x100, 0x0, 0x1}, {0xf14d, 0x0, 0x1}, {0x9, 0x0, 0x1}, {0x7, 0x0, 0x1}]}]}, 0xa0}}, 0x0) 453.427413ms ago: executing program 3 (id=5774): r0 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000001440)={'bridge0\x00', &(0x7f0000000440)=@ethtool_ringparam={0xe, 0x0, 0x0, 0xfffffffe, 0x0, 0xa8, 0x80000000}}) 423.679714ms ago: executing program 2 (id=5776): r0 = add_key$keyring(&(0x7f00000000c0), &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000000100)='rxrpc\x00', 0x0, &(0x7f0000000d80)="0000000000000004ff6943b8fe00000800000028f20000000086070000", 0x4000, r0) 400.051684ms ago: executing program 1 (id=5777): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="38000000190001002dbd7000fcdbdf250a001000000001040004000008001e0006000000140004"], 0x38}, 0x1, 0x0, 0x0, 0x41}, 0xcc800) 324.870395ms ago: executing program 1 (id=5779): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@newlink={0x54, 0x10, 0x401, 0x4006, 0x0, {0x0, 0x0, 0xffff, 0x0, 0xd108}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x10, 0x2, 0x0, 0x1, [@IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xf}}]}}}, @IFLA_IFNAME={0x14, 0x3, 'vlan0\x00'}]}, 0x54}, 0x1, 0x0, 0x0, 0x4080}, 0x0) 324.532305ms ago: executing program 3 (id=5781): r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f0000000600)={&(0x7f0000000080)={0xa, 0x4e20, 0x1000000080000, @dev={0xfe, 0x80, '\x00', 0x28}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1400000000000000010000000c0000002b0000000000000718"], 0x30}, 0x4000010) 313.981835ms ago: executing program 2 (id=5782): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000700)={@in6={{0xa, 0x4e21, 0x3, @loopback}}, 0x0, 0x0, 0x4035, 0x0, "f5fe9c103abe0b65544e0980519f38f54dd5f87ecc377210bd44fe7e1375550831c5f6dd769f5a1d175f47a8b941c8e568ca41e8da841f4f18f1ea6b206d495119ac37c29f4b384d0a9181566cfc4a1b"}, 0xd8) 276.006576ms ago: executing program 1 (id=5784): r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$sock(r0, &(0x7f0000006d40)={&(0x7f0000006840)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}, 0x80, 0x0, 0x0, &(0x7f0000000180)=[@mark={{0x14, 0x1, 0x24, 0x1}}], 0x18}, 0x4000040) 275.688186ms ago: executing program 3 (id=5786): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000240)=@getnexthop={0x18, 0x6a, 0x1, 0x70bd2a, 0x25dfdbfc}, 0x18}, 0x1, 0x0, 0x0, 0x10}, 0x0) 275.400716ms ago: executing program 4 (id=5787): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0x6000, &(0x7f0000000640)="b9ff03076844268cb89e14f088a847e088641100050000210021ac141440e0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x48) 216.854886ms ago: executing program 2 (id=5788): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x1100}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FLAGS={0x8, 0x3, 0x19}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 216.738897ms ago: executing program 0 (id=5789): r0 = socket$inet_mptcp(0x2, 0x1, 0x106) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x6, 0x2b, 0x0, 0x74efdfe049b861ab) 216.592926ms ago: executing program 1 (id=5790): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$UHID_INPUT(r0, &(0x7f0000001040)={0xc, {"a2e3ad21ed0d52f91b5d380887f70e06d038e7ff7fc6e5539b3272298b089b07081b4d090890e0878f0e1ac6e7049b334a959bfc9a240d2567f3988f7ef319520100ffe8d178708c523c921b1b9b39070d075d0936cd3b78130daa61d8e809ea882f5802b77f07227227b7ba67e0e78657a6f5c2a874e62a9ccdc0d31a0c9f6f30e065cd5b91cd0ae193973735b36d5b1b63dd1c00305d3f46635eb056d5b1dda98e2d749be7bd1df1fb3b231fdcdb5075a9aaa1b469c3090000000000000075271b286329d169934288fd789aa37d6e98b224fd44b65b31334ffc55cc82cd3ac32ecdb08ced6f9081b4dd0d8b38f3cd4498be0800000000000000f6b76383709d8f5c55432a909fda039aec54a1236e80f6a8abadea7662496bddbb42be6bfb2f17959d1f416e56c71b1931870262f5e801119242ca026bfc821e7e7daf2451138e645bb80c617669314e2fbe70de98ec76a9e40dad47f36fd9f7d0d42a4b5f1185ccdcf16ff46295d8a0fa17713c5802630933a9a34af674f3f39fe23491237c08822dec110911e893d0a8c4f677747abc360934b82910ff85bfd995083bba2987a67399eac427d145d546850a27af9544ae15a7e454dea05918b41243513f000000000000000a3621c56cea8d20fa911a0c41db6efcffac64f17679141d54b34bbc9963ac4f4bb3309603f1d4ab966203861b5b15a841f2b575a8bd0d78248ebe4d9a80002695104f674c2431dca141fae269cab70e9a66f3c3a9a63e9639e1f59c0ec126c6b5d74b078a5e15c31634e5ae098ce9ee70771aaa18119a867e1088334975e9f73483b6a62fa678ca14ffd9f9db2a7869d85864056526f889af43a6056080572286522449df466c632b3570243f989cce3803f465e41e610c20d80421d653a5520000008213b704c7fb082ff27590678ef9f190bae97909507041d860420c5664b27921b14dc1db8892fd32d0ad7bc946813591ad8deff4b05f60cea0da7710ac0000000000008000bea37ce0d0d4aa202f928f28381aab144a5d429a04a6a2b8247068ae949ed06e288e810bac9c76600025e19c9000008271a1f5f8528f227e79c1389dbdfffe492f21579d2c15b8c70cdb1c332d86d87341432750861ec2bc3451edca194b221cfec4603d276bbaa1dfa6d4fb8a48a76eafc9a9a0270e4c10d64cd5a62427264f2377fe763c43470833ac96c45f357cbbaba8f1b1fdcc7cbb61a7cdb9744ed7129aede2be21ccfdc4e9134f8684b3a4f354da9a795e96334e207dff70f1988037b2ed3aaf575c0b88d8f146684078416d59fdee5325928974d12dad99dac44c3f0008047096a44002bebc2420aed92fa9b6578b4779415d97b9a6d6d5495c198045651cf4778efa5ea5677747430af4162b987b80c3e001cd34e5c92f76cc4c24eeb8bc4e9ac2aed9e53803ed0ca4ae3a9737d214060005ea6f1783e287b3bee96e3a726eafe2fdfaa78d1f48c13b64df07847754b8400daaa69bf5c8f4350aeae9ca1207e78283cd0b20ceb360c7e658828163e2d25c4aa348561f927e88f63aa70e73a5e69b3df3495903f06572e1e007fa55a2999f596d067312f5779e8dbfdc80c47ee4f3d444d2639a10477f9bec4b0bbb6e3c04be68981f392203dd0ee3ef478e16dacfc5e3e03cf7ab8e3902f1b0ff034ef655b253ca509383815b1b6fc6522d4e4fdc11a48cf42d48604675fde2b94cf00500a2691491abf8ab9c015073014d9e08d4338b8780bdecd436cf0541359bafffa45237f104b962102de9efed496f42355bc7872c827467cfa5c4e72730d56bd068ed211cf847535edecb7b373f78ff95b68441a34cb51682a8ae4d24ad0465f3927f889b813076038e79a7962fb385a882e8020f06c4c2ba1dd5cac7c18876da865d258734dd73583df292892448039ef799cf0630becdcce04579b5561dc825ab829827945e020c1f67ee615feb6243378e0610060f02cca4e91b2f001edb3d78fb4b55668dda93aec92a5de203717aa49c2d284acfabe262fccfcbb2b75a2183c46eb65ca8104e1b4da7fbb77ab2fc043aead87c32ab875ee7c2e7b7019c982cd3b43eaeb1a5fb135c0c7dcee8fe6516a328032f88c042891824659e9e94265c803b35ee5f83a2b210520106b8a358b50ab7a1fa89af0000807e0000000002d5676d95f160ec97b1ad94872cb2044642c37b4a6cc6c04effc1672db7e4b68d787d9a7a508ae54b3cd7369dde50e8c77d95a3d361c040babb171607caac2a3559ad4f75465f49c0d0ae3716db6e00cb11db4a5fade2a57c10238e204a67737c3b42aae501b20f7694a00f16e2d0174035a2c22656dc29880acebdbe8ddbd75c2f998d8ac2dfad2ba3a504767b6b45a45957f24d758ed024b3849c11d412a2a03b4047497022d9c30e23ef4df5c89644f48bb536f7945b59d7bcddff754413d135273ea8e75f22f216c6b9990ae71806f2c00b4025c48b75c0f73cdb9a7b8fa367b50028067e7f16f4dd569d462f4f19eacdb3ed70eeebb4483f8fd777d443e8b40426db6fe29068c0ca3d2414442e8f3a154704b0e51bc664a137b26be719f4f7c9a5678a674dfc95df80b9ce375dd649c8c704e509bd88c8e63d8c7dd67071115c8982ba46af4d6adcc9f68a75b9397b035153faf46366e7205dd8d6f37525c1a0e94610dd94323f6c15d085197149bfd6655548cfd9c5409711937f79abb1a124f1210465483cd3b2d78378cfb85ed82e7da0f6eb6d279f2ae455925d0f6f1ba571eba281f2a654fb39ddff3b484439ff158e7c5407000000e3ad038f2211f1033195563c7f93cd54b9094f226e78b271e1e5a2a2c10712eab625d64931cd4ffe6738d97b9b5ef828ee9fb059fc01af0e79c1e14b1d25988c69a399567c1d93768f7971d31488b8658a20878b7c1dd7ba02fc42939dde3d4a3339a65d507dc59c51097b4051db55e0510a6e4114a53282bf86dbb58c548069ff6eb95aade7cc66d7bbef724779ca1f731b3346ff177050373d79ff7b3e7f9bc0c1b4b266a8878b90baaa039d3e3b63979ac3df6e6f4859afd50238c7547a39b60810938044ae185d2ba3e00a4e73676864ae090d81eaee5ee6cf1d0ab378dd4dd891e937c2ea5410e0513005008000000000003911fab964c271550027697b52160687461602f88df165d884b36ec2b6c25a2f33c715687e9d4afb96d6861aca47da73d6f3144345f48843dd014e5c5ad8fe995754bd9cf32fce1e24919c4b2082fb0a30b9deae84bed4b28045634073c9c58c89d9e99c81769177c6d594f88a4facfd4c735a20307c737afae5136651b1b9bd522d60399473296b831dbd933d93994ba3064279b10ea0c5833f41f157ea2302993dbe433b1aa3a3766d5439020484f4113c4c859465c3b415c3432f81db8719539d5bf372aaaea1cc43a6c5cbe59758bfee2916580dac4b008e595f437491d87abed02cefcd9db53d94d02dae17b118e5d6787463183b4b87c1050000002f7809959bc048850613d17ca51055f2f416a44fe180d2d50c312cca7cb14a2bdc331f57a9817139a206fc76957227ffff2de20a4b8e3737fbb42913777c06376f799eba367e21f94ca598705f5dcb767d6f0900d6b0f6095e53c4c4234d0c1fbe434f6ab8f43c0013ee93b83946ee7759e89d7bdd1a32d7b311711b757fe43c06d21a35810d8fe98b27faea8aa12bc8716eefc5c97c45ac33eeec964c5214bc3a9359bdea1cccab94f15e36319cb34ebcacedb82c2ed3de5a6d8f0011e8f74e82d7f96093530e76692839d7961939adfdeeeaff19d11efcafb6d546def271e89d6cc2389e81ff58cefcce3fbf4625a7e7de40e42e07b34449e15e065cc7348663a52190202c7af288a4510de03dab19d26285eda89156d50dd385a60333ba5bbf5d77cd7007ad1519ad5470de3dd6d6080cafccf8a97406bb6b68a1f0c4549820a73c880f475f00000000000000000000b7807fb33b72685ec37a2d3f766413a60459516246e5a1d998a2017aef0948a68cf255315ab80dd349e891aef595dc4d470e8ac32a308e15fc37d06aeac289c0523f483e1ff7408c6087f1ab652f2ef91d4f2b01987b0f46da034e5c3f745a7ee8101a3934c54e24b48ec0275e2d0687dc746b0827cbf652770711935f2722e58c05f752ce2126596e1cd7655b904801784c416b22f73d324678e2724f42f1fe687c7e8a60c28b82b6528341b648cdd56fed7cdcbb1575912d5ecd36dea3bca0b7427d53588a0f9455e8f8d2ab2242729251ae033a9e02210e62df0546a74b333a1c48f95fd54acb5741259e8c5488efeee327415cc19451432c6f14c27693102a3cd84857cd6586fc5ca9a93eb0145fac0662ff86107f998a8ef7df8aa14046c55b03d3d47f88a8d60f7774a2ee08758897fb411a94b3c2fc5d5f0db42c0456ec015f08e5247d33ae2d35603ff8454c16f8342856935125102bb784ed7148b6ce431b63ee356b0c785f2f47b90e29389f22fc5b59a70efaea2bd40195af4486220d664130bfc43c10ec23ea6283994a7dde4dcb61fea6b651fb1d62458d0741a12830052fcc460db043afe525629b40d7cee458e4cb5e930ed624806c43a006e39336d07c2b8081c128ad2706f48261f7899484c297a1a6613bc18f5a38d442768af38041efe03d152ef95ff569e76db2391f4509d7f339d92fdb4a89364949da398000000000000000d80a4fe654578376e599aff3565b1d531f30912b9945030b81ea9935fd46edb44a78f615255490a4b621501f2a9e4d24624c4dac9274118c67584f5d374755534d7f68f679c4ff516a9c861a0e7e65868fcb2bf1cb9aea4e05df72279fd30d2b9e935c5af3cf474bed79dfc248c1f5aea4b8b32c5d295e57079d0fe662a46b7f71cd47744db86c50b704c971d90295c7b2c7439a2d78ccfa79b5fc2bff6bbf840262bf89394b3e0691953264d2700c838fa2c7b3425260f59554e502dcea39cb313b0000000000004ca7c12f45858d6284ca6270d6b2f0e58fded8a7b4a302a97bc641df07720ba2b26bbfcc807ca0abb1b44322269c21c5ec68cb068ea88067d905ea917bb03eefdaebdeabf2d0dce80997c915c8949de992587c2cb5fe36d7d3e5db21b094b8b77940b5f07722e47a08d367e5f84c96ec664b72934b99b3109af65d77e86abd6859cddf4bbae1f0930462df15fddbc48562ea3511a8065ef028cf12f14dcf6ea4cd8d884836174faf1aa609e5f1ee1162dfa13bdc1fa7cfaadba85c72e9758f031755d0be53f8d2a1dfb1c68cc164b0a0780d971a96ea2c4d4ca0398c2235980a9307b3d5bd3b01faffd0a5dbed2881a9700af561ac8c7e36bb2fc4c40e9cf96f06817fb903729a7db6ff957697c9ede7885d94ffb0969be0daf60af93109eb24ee72e4363f51af62af6fb2a6df3bec89822a7a0b678458fa3fef86faec216eb6992162f8dcbf719c148cd2f9c55f4901203a9a8a2c3e90f3943dbc10360a1a49700d1dfbf66d69f6fbaf506c8bcce8bb0d872a02238926407a4eddd5d0fc5a752f9000000000000000000000000bd700", 0x1000}}, 0x1006) 215.191677ms ago: executing program 0 (id=5791): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4e8, 0x0, 0x940c, 0x3002, 0x2e0, 0x2c0, 0x418, 0x3d8, 0x3d8, 0x418, 0x3d8, 0x3, 0x0, {[{{@ipv6={@ipv4={'\x00', '\xff\xff', @loopback}, @local, [0xff, 0xffffffff, 0x0, 0xff000000], [0xffffff00, 0xff000000], 'erspan0\x00', 'wlan0\x00', {}, {0xff}, 0x2b, 0x3, 0x3}, 0x0, 0x298, 0x2e0, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x2, 0x1, 0x0, 'syz0\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@loopback, 'virt_wifi0\x00'}}}, {{@ipv6={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private0, [0x0, 0x0, 0xff000000, 0xff], [0xffffff00, 0xffffff00, 0xff000000, 0xffffffff], 'team_slave_1\x00', 'veth1_virt_wifi\x00', {0xff}, {}, 0x886215f4d37bb4bb, 0x90, 0x1, 0x69}, 0x0, 0xd0, 0x138, 0x0, {}, [@inet=@rpfilter={{0x28}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x548) 215.040517ms ago: executing program 3 (id=5792): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=@newlink={0x40, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_IFLAGS={0x6, 0x2, 0x7fff}]}}}]}, 0x40}}, 0x4000000) 195.815597ms ago: executing program 4 (id=5793): munmap(&(0x7f0000ff3000/0xb000)=nil, 0xb000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x2000008, 0x1a2930, 0xffffffffffffffff, 0x0) 166.273677ms ago: executing program 0 (id=5794): mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8003, &(0x7f0000000000)=0x9, 0x8, 0x0) get_mempolicy(0x0, 0x0, 0x78, &(0x7f00002a0000/0x1000)=nil, 0x2) 160.318937ms ago: executing program 3 (id=5795): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffb}, [@call={0x85, 0x0, 0x0, 0x41}, @call={0x85, 0x0, 0x0, 0xa0}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x0, 0x2100, 0x0, &(0x7f0000000100), 0x0, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50) 158.016887ms ago: executing program 4 (id=5796): r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001300)=@raw={'raw\x00', 0x3c1, 0x3, 0x530, 0x348, 0x18c, 0x203, 0x348, 0x19030000, 0x460, 0x2e0, 0x2e0, 0x460, 0x2e0, 0x3, 0x0, {[{{@uncond, 0x300, 0x300, 0x348, 0x0, {}, [@common=@unspec=@bpf0={{0x230}, {0x13, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x80}, {}, {}, {}, {}, {}, {}, {0x16}]}}, @common=@hl={{0x28}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={{0x28}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x590) 125.838318ms ago: executing program 0 (id=5797): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) 83.429648ms ago: executing program 4 (id=5798): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="5800000002060500000000000000000000000000140007800500140080ff00000800124008001f000500010006000000050005000200000005000400000000000900020073797a31000000000c000300686173683a6970"], 0x58}}, 0x0) 83.152548ms ago: executing program 0 (id=5799): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x80042, 0x0) writev(r0, &(0x7f0000000100)=[{0x0, 0x20}, {&(0x7f0000001180)='.', 0x1}], 0x2) 82.926279ms ago: executing program 1 (id=5800): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000004c0)=@security={'security\x00', 0x4, 0x4, 0x480, 0xffffffff, 0x2e0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x3b0, 0x3b0, 0x3b0, 0xffffffff, 0x7fffffe, 0x0, {[{{@ipv6={@ipv4={'\x00', '\xff\xff', @remote}, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, [0x0, 0xff000000, 0xffffffff, 0xffffffff], [0xff000000, 0x0, 0xffffff00, 0xff], 'dvmrp0\x00', 'vlan0\x00', {0xff}, {}, 0x2f, 0x3, 0x3, 0x18}, 0x0, 0xa8, 0xd0}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x8, 0xd8, 0x3}}}, {{@uncond, 0x0, 0x1e0, 0x210, 0x0, {}, [@common=@rt={{0x138}, {0x4, [0x7, 0x6], 0x1, 0x1, 0x5, [@remote, @remote, @private2, @private0, @local, @mcast2, @local, @remote, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast1, @dev={0xfe, 0x80, '\x00', 0x26}, @empty, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @local], 0x3}}]}, @common=@unspec=@CONNMARK={0x30}}, {{@ipv6={@private2, @rand_addr=' \x01\x00', [], [0x0, 0xffffff00, 0x0, 0xffffffff], 'veth1_vlan\x00', 'veth1_to_batadv\x00', {0xff}, {}, 0x3a, 0x0, 0x0, 0x5}, 0x0, 0xa8, 0xd0}, @common=@unspec=@CONNSECMARK={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4e0) 56.287749ms ago: executing program 3 (id=5801): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000200)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) getxattr(0x0, 0x0, 0x0, 0x0) 55.904369ms ago: executing program 4 (id=5802): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_int(r0, 0x29, 0x4e, 0x0, 0x0) 757.7µs ago: executing program 0 (id=5803): r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000000c0), 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, 0x0) 194.33µs ago: executing program 1 (id=5804): r0 = socket$inet(0x2, 0x2, 0x1) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000018c0)={'sit0\x00', &(0x7f0000001840)={'gre0\x00', 0x0, 0x7, 0x7, 0xffffffff, 0x2, {{0x6, 0x4, 0x2, 0x8, 0x18, 0x64, 0x0, 0x2, 0x4, 0x0, @multicast2, @loopback, {[@rr={0x7, 0x3, 0xfd}]}}}}}) 0s ago: executing program 4 (id=5805): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bond={{0x9}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BOND_ARP_INTERVAL={0x8, 0x7, 0xe}, @IFLA_BOND_ARP_IP_TARGET={0x4}]}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000000}, 0x40004) kernel console output (not intermixed with test programs): 98.983943][ T9421] EXT4-fs: Ignoring removed nomblk_io_submit option [ 99.007100][ T9421] EXT4-fs (loop0): filesystem is read-only [ 99.016525][ T9421] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 99.039122][ T9421] EXT4-fs (loop0): filesystem is read-only [ 99.045801][ T9421] EXT4-fs (loop0): orphan cleanup on readonly fs [ 99.064858][ T9434] loop1: detected capacity change from 0 to 512 [ 99.073169][ T9421] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.2875: bg 0: block 64: padding at end of block bitmap is not set [ 99.091182][ T9434] EXT4-fs warning (device loop1): ext4_init_metadata_csum:4624: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 99.107126][ T9434] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 99.120500][ T9436] loop2: detected capacity change from 0 to 128 [ 99.127660][ T9421] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 99.128041][ T9436] FAT-fs (loop2): bread failed, FSINFO block (sector = 65535) [ 99.146405][ T9421] EXT4-fs (loop0): 1 orphan inode deleted [ 99.159534][ T9421] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 99.194893][ T3005] loop3: unable to read partition table [ 99.200847][ T3005] loop3: partition table beyond EOD, truncated [ 99.240143][ T3328] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 99.260904][ T9450] loop2: detected capacity change from 0 to 1024 [ 99.308558][ T9461] tmpfs: Bad value for 'mpol' [ 99.318120][ T9450] Quota error (device loop2): find_tree_dqentry: Cycle in quota tree detected: block 4 index 0 [ 99.330103][ T9450] Quota error (device loop2): qtree_read_dquot: Can't read quota structure for id 0 [ 99.340579][ T9450] EXT4-fs error (device loop2): ext4_acquire_dquot:6935: comm syz.2.2889: Failed to acquire dquot type 0 [ 99.361269][ T9460] loop3: detected capacity change from 0 to 512 [ 99.391879][ T9460] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 99.439415][ T9450] EXT4-fs (loop2): 1 truncate cleaned up [ 99.445755][ T9450] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 99.523708][ T9460] EXT4-fs error (device loop3): ext4_quota_enable:7122: comm syz.3.2894: Bad quota inum: 29696, type: 1 [ 99.542925][ T9460] EXT4-fs warning (device loop3): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-117, ino=29696). Please run e2fsck to fix. [ 99.578434][ T9460] EXT4-fs (loop3): mount failed [ 99.589854][ T3321] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 99.666360][ T9490] loop3: detected capacity change from 0 to 512 [ 99.734575][ T9490] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 99.757064][ T9502] loop1: detected capacity change from 0 to 512 [ 99.780715][ T9502] EXT4-fs: Ignoring removed mblk_io_submit option [ 99.787426][ T9502] EXT4-fs: inline encryption not supported [ 99.792876][ T9490] EXT4-fs (loop3): orphan cleanup on readonly fs [ 99.814289][ T9490] Quota error (device loop3): find_block_dqentry: Quota for id 0 referenced but not present [ 99.824683][ T9490] Quota error (device loop3): qtree_read_dquot: Can't read quota structure for id 0 [ 99.834544][ T9490] EXT4-fs error (device loop3): ext4_acquire_dquot:6935: comm syz.3.2908: Failed to acquire dquot type 1 [ 99.858556][ T9502] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 99.867710][ T9502] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 99.892394][ T9490] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.2908: bg 0: block 40: padding at end of block bitmap is not set [ 99.920757][ T9502] EXT4-fs (loop1): warning: checktime reached, running e2fsck is recommended [ 99.936013][ T9490] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 99.952341][ T9502] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042c02c, mo2=0002] [ 99.961094][ T9502] System zones: 0-2, 18-18, 34-34 [ 99.968392][ T9490] EXT4-fs (loop3): 1 truncate cleaned up [ 99.971184][ T9502] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.2913: couldn't read orphan inode 15 (err -116) [ 99.974799][ T9490] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 100.007059][ T9525] loop0: detected capacity change from 0 to 4096 [ 100.039304][ T3329] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 100.048929][ T9502] EXT4-fs (loop1): Remounting filesystem read-only [ 100.056721][ T9502] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 100.115853][ T29] audit: type=1326 audit(2000003695.381:228): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9534 comm="syz.3.2926" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ff4f5fce969 code=0x0 [ 100.142396][ T9537] loop4: detected capacity change from 0 to 128 [ 100.159327][ T9537] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (30846!=65535) [ 100.180009][ T9537] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 100.320670][ T29] audit: type=1400 audit(2000003695.591:229): avc: denied { read } for pid=9559 comm="syz.3.2942" name="nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 100.344131][ T29] audit: type=1400 audit(2000003695.591:230): avc: denied { open } for pid=9559 comm="syz.3.2942" path="/dev/nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 100.440537][ T9562] SELinux: security_context_str_to_sid () failed with errno=-22 [ 100.451390][ T9572] loop4: detected capacity change from 0 to 512 [ 100.478171][ T9565] loop2: detected capacity change from 0 to 8192 [ 100.479439][ T9572] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349) [ 100.519044][ T9577] capability: warning: `syz.1.2950' uses deprecated v2 capabilities in a way that may be insecure [ 100.532640][ T4382] loop2: p3 < > p4 [ 100.537499][ T4382] loop2: p4 start 131072 is beyond EOD, truncated [ 100.537677][ T9572] EXT4-fs (loop4): orphan cleanup on readonly fs [ 100.551328][ T9572] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:517: comm syz.4.2948: Block bitmap for bg 0 marked uninitialized [ 100.572620][ T9581] loop0: detected capacity change from 0 to 1024 [ 100.588169][ T9581] EXT4-fs (loop0): inodes count not valid: 32 vs 1312 [ 100.588849][ T9565] loop2: p3 < > p4 [ 100.604976][ T9565] loop2: p4 start 131072 is beyond EOD, truncated [ 100.622186][ T9572] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 100.646864][ T9572] EXT4-fs (loop4): 1 orphan inode deleted [ 100.687996][ T4609] udevd[4609]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 100.710245][ T4609] udevd[4609]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 100.808626][ T9603] loop3: detected capacity change from 0 to 512 [ 100.867317][ T9603] EXT4-fs (loop3): external journal device major/minor numbers have changed [ 100.926292][ T9603] block device autoloading is deprecated and will be removed. [ 100.942217][ T9623] SELinux: Context system_u:object_r:hald_sonypic_exec_t:s0 is not valid (left unmapped). [ 100.956088][ T9603] syz.3.2963: attempt to access beyond end of device [ 100.956088][ T9603] md185: rw=0, sector=2, nr_sectors = 2 limit=0 [ 101.005506][ T9603] EXT4-fs (loop3): couldn't read superblock of external journal [ 101.131270][ T9646] loop0: detected capacity change from 0 to 1024 [ 101.159672][ T9646] EXT4-fs: Ignoring removed bh option [ 101.165586][ T9646] EXT4-fs: Ignoring removed mblk_io_submit option [ 101.172290][ T9646] EXT4-fs: Ignoring removed oldalloc option [ 101.185279][ T9654] loop4: detected capacity change from 0 to 1024 [ 101.220768][ T9646] ext4: Bad value for 'mb_optimize_scan' [ 101.230180][ T9660] loop3: detected capacity change from 0 to 512 [ 101.237957][ T9654] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 101.247110][ T9660] EXT4-fs: Ignoring removed orlov option [ 101.266074][ T9654] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 101.308009][ T9654] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 101.316966][ T9654] EXT4-fs (loop4): orphan cleanup on readonly fs [ 101.340105][ T9654] EXT4-fs error (device loop4): __ext4_get_inode_loc:4450: comm syz.4.2987: Invalid inode table block 0 in block_group 0 [ 101.363683][ T9660] EXT4-fs error (device loop3): ext4_orphan_get:1391: inode #15: comm syz.3.2990: casefold flag without casefold feature [ 101.381364][ T9654] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 101.418904][ T9660] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.2990: couldn't read orphan inode 15 (err -117) [ 101.431092][ T9654] EXT4-fs error (device loop4): ext4_quota_write:7324: inode #3: comm syz.4.2987: mark_inode_dirty error [ 101.457154][ T9684] loop0: detected capacity change from 0 to 256 [ 101.504665][ T9654] EXT4-fs error (device loop4): ext4_acquire_dquot:6935: comm syz.4.2987: Failed to acquire dquot type 0 [ 101.548990][ T9654] EXT4-fs error (device loop4): __ext4_get_inode_loc:4450: comm syz.4.2987: Invalid inode table block 0 in block_group 0 [ 101.581608][ T9654] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 101.583447][ T9696] tmpfs: Unknown parameter 'contextQ|!vv[' [ 101.593488][ T9654] EXT4-fs error (device loop4): ext4_ext_truncate:4457: inode #15: comm syz.4.2987: mark_inode_dirty error [ 101.614946][ T9654] EXT4-fs error (device loop4): __ext4_get_inode_loc:4450: comm syz.4.2987: Invalid inode table block 0 in block_group 0 [ 101.645926][ T9654] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 101.647570][ T9699] loop3: detected capacity change from 0 to 256 [ 101.676570][ T9654] EXT4-fs error (device loop4) in ext4_orphan_del:305: Corrupt filesystem [ 101.680828][ T9699] FAT-fs (loop3): bogus logical sector size 511 [ 101.697367][ T9699] FAT-fs (loop3): Can't find a valid FAT filesystem [ 101.724289][ T9654] EXT4-fs error (device loop4): __ext4_get_inode_loc:4450: comm syz.4.2987: Invalid inode table block 0 in block_group 0 [ 101.748210][ T9654] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 101.779818][ T9654] EXT4-fs error (device loop4): ext4_truncate:4255: inode #15: comm syz.4.2987: mark_inode_dirty error [ 101.781542][ T9712] dns_resolver: Unsupported content type (2) [ 101.795704][ T9654] EXT4-fs error (device loop4) in ext4_process_orphan:347: Corrupt filesystem [ 101.810648][ T9654] EXT4-fs (loop4): 1 truncate cleaned up [ 102.184206][ T9761] loop3: detected capacity change from 0 to 2048 [ 102.227778][ T29] kauditd_printk_skb: 7 callbacks suppressed [ 102.227792][ T29] audit: type=1326 audit(2000003697.586:236): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9769 comm="syz.1.3044" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f4b763fe969 code=0x0 [ 102.278080][ T9775] loop4: detected capacity change from 0 to 256 [ 102.294663][ T9780] loop1: detected capacity change from 0 to 512 [ 102.310392][ T9775] FAT-fs (loop4): Directory bread(block 64) failed [ 102.336083][ T9775] FAT-fs (loop4): Directory bread(block 65) failed [ 102.345163][ T9780] EXT4-fs warning (device loop1): ext4_enable_quotas:7170: Failed to enable quota tracking (type=0, err=-13, ino=3). Please run e2fsck to fix. [ 102.371532][ T9775] FAT-fs (loop4): Directory bread(block 66) failed [ 102.378383][ T9775] FAT-fs (loop4): Directory bread(block 67) failed [ 102.385806][ T9775] FAT-fs (loop4): Directory bread(block 68) failed [ 102.393268][ T9786] IPv6: addrconf: prefix option has invalid lifetime [ 102.403618][ T9780] EXT4-fs (loop1): mount failed [ 102.410902][ T9775] FAT-fs (loop4): Directory bread(block 69) failed [ 102.418696][ T9775] FAT-fs (loop4): Directory bread(block 70) failed [ 102.469682][ T9775] FAT-fs (loop4): Directory bread(block 71) failed [ 102.476781][ T9775] FAT-fs (loop4): Directory bread(block 72) failed [ 102.484379][ T9775] FAT-fs (loop4): Directory bread(block 73) failed [ 102.498359][ T9796] loop1: detected capacity change from 0 to 512 [ 102.531054][ T9796] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.3055: bg 0: block 35: padding at end of block bitmap is not set [ 102.565171][ T9796] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 102.619553][ T9796] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.3055: invalid indirect mapped block 4294967295 (level 1) [ 102.650588][ T9811] loop2: detected capacity change from 0 to 512 [ 102.657347][ T9796] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.3055: invalid indirect mapped block 4294967295 (level 2) [ 102.663448][ T9811] EXT4-fs: Ignoring removed oldalloc option [ 102.674000][ T9815] dccp_invalid_packet: P.Data Offset(172) too large [ 102.697481][ T9796] EXT4-fs (loop1): 1 truncate cleaned up [ 102.722527][ T9811] EXT4-fs error (device loop2): ext4_xattr_inode_iget:433: comm syz.2.3062: Parent and EA inode have the same ino 15 [ 102.746437][ T9811] EXT4-fs (loop2): Remounting filesystem read-only [ 102.783657][ T9811] EXT4-fs (loop2): 1 orphan inode deleted [ 102.852814][ T9838] loop0: detected capacity change from 0 to 1024 [ 102.868379][ T9838] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 102.881455][ T9838] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (25054!=20869) [ 102.913705][ T9838] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 102.924168][ T9838] EXT4-fs (loop0): filesystem has both journal inode and journal device! [ 103.017153][ T9858] loop3: detected capacity change from 0 to 512 [ 103.039111][ T9858] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 103.049667][ T9864] delete_channel: no stack [ 103.054688][ T9864] delete_channel: no stack [ 103.082446][ T9868] tmpfs: Bad value for 'size' [ 103.092118][ T9858] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e842e12c, mo2=0002] [ 103.130263][ T9858] System zones: 1-12 [ 103.136634][ T9858] EXT4-fs (loop3): orphan cleanup on readonly fs [ 103.145135][ T9858] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.3087: bg 0: block 361: padding at end of block bitmap is not set [ 103.160258][ T9871] loop0: detected capacity change from 0 to 2048 [ 103.192596][ T9858] EXT4-fs (loop3): Remounting filesystem read-only [ 103.202968][ T9858] EXT4-fs (loop3): 1 truncate cleaned up [ 103.308612][ T9898] Invalid ELF header type: 2 != 1 [ 103.582545][ T9942] loop4: detected capacity change from 0 to 128 [ 103.620851][ T9942] FAT-fs (loop4): bogus number of reserved sectors [ 103.627848][ T9942] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 103.637656][ T9942] FAT-fs (loop4): Can't find a valid FAT filesystem [ 103.720349][ T29] audit: type=1400 audit(2000003699.160:237): avc: denied { create } for pid=9960 comm="syz.3.3137" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_nflog_socket permissive=1 [ 103.736035][ T9959] loop0: detected capacity change from 0 to 2048 [ 103.792811][ T9959] msdos: Bad value for 'time_offset' [ 103.967833][ T29] audit: type=1400 audit(2000003699.423:238): avc: denied { create } for pid=9992 comm="syz.3.3154" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 104.052433][T10002] loop0: detected capacity change from 0 to 2048 [ 104.071690][T10002] EXT4-fs error (device loop0): ext4_ext_check_inode:524: inode #2: comm syz.0.3158: pblk 0 bad header/extent: eh_entries is 0 but eh_depth is > 0 - magic f30a, entries 0, max 4(4), depth 5(5) [ 104.137868][T10013] loop2: detected capacity change from 0 to 512 [ 104.158949][T10013] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 104.178385][T10002] EXT4-fs (loop0): get root inode failed [ 104.184944][T10002] EXT4-fs (loop0): mount failed [ 104.220689][T10013] EXT4-fs error (device loop2): xattr_find_entry:333: inode #15: comm syz.2.3161: corrupted xattr entries [ 104.255681][T10023] cgroup: Unknown subsys name '@﬽4*oңhoU' [ 104.267887][T10013] EXT4-fs (loop2): Remounting filesystem read-only [ 104.299677][T10013] EXT4-fs (loop2): 1 truncate cleaned up [ 104.319521][T10013] EXT4-fs mount: 14 callbacks suppressed [ 104.319541][T10013] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 104.431052][ T3321] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 104.490314][T10040] SELinux: security_context_str_to_sid () failed with errno=-22 [ 104.561492][T10037] loop3: detected capacity change from 0 to 8192 [ 104.649372][ T3005] loop3: p1 p2 p3 p4 [ 104.658534][ T3005] loop3: p2 size 32768 extends beyond EOD, truncated [ 104.688723][ T3005] loop3: p4 size 16384 extends beyond EOD, truncated [ 104.724830][T10037] loop3: p1 p2 p3 p4 [ 104.730527][T10037] loop3: p2 size 32768 extends beyond EOD, truncated [ 104.752415][T10037] loop3: p4 size 16384 extends beyond EOD, truncated [ 104.807020][ T3005] loop3: p1 p2 p3 p4 [ 104.814728][ T29] audit: type=1400 audit(2000003700.304:239): avc: denied { mount } for pid=10067 comm="syz.4.3188" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 104.848242][ T3005] loop3: p2 size 32768 extends beyond EOD, truncated [ 104.857337][ T3005] loop3: p4 size 16384 extends beyond EOD, truncated [ 104.881446][T10074] Process accounting resumed [ 105.099123][T10102] loop4: detected capacity change from 0 to 8192 [ 105.158383][T10102] loop4: p1 p2 p3 [ 105.162652][T10102] loop4: p1 start 51379968 is beyond EOD, truncated [ 105.205710][T10102] loop4: p3 size 100663552 extends beyond EOD, truncated [ 105.215377][ T3566] udevd[3566]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 105.234383][ T3510] udevd[3510]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 105.248236][ T4609] udevd[4609]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 105.260621][ T4382] udevd[4382]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 105.308485][ T29] audit: type=1326 audit(2000003700.829:240): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10131 comm="syz.1.3217" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f4b763fe969 code=0x0 [ 105.352971][ T4609] udevd[4609]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 105.358088][ T3313] udevd[3313]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 105.376910][ T4382] udevd[4382]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 105.391967][ T3566] udevd[3566]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 105.468559][ T3566] udevd[3566]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 105.470148][ T3313] udevd[3313]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 105.480419][ T4609] udevd[4609]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 105.507135][ T4382] udevd[4382]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 105.600173][ T4382] udevd[4382]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 105.614359][ T3566] udevd[3566]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 105.717697][T10164] loop3: detected capacity change from 0 to 2048 [ 105.758925][T10164] EXT4-fs: Ignoring removed oldalloc option [ 105.828190][T10164] EXT4-fs (loop3): couldn't mount as ext3 due to feature incompatibilities [ 105.887891][T10175] dccp_invalid_packet: P.Data Offset(100) too large [ 106.100357][T10194] loop3: detected capacity change from 0 to 512 [ 106.115224][T10194] EXT4-fs: Ignoring removed orlov option [ 106.153000][T10194] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 106.163241][T10194] EXT4-fs (loop3): group descriptors corrupted! [ 106.380105][T10221] loop3: detected capacity change from 0 to 128 [ 106.416717][T10221] FAT-fs (loop3): bogus number of reserved sectors [ 106.423481][T10221] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 106.432984][T10221] FAT-fs (loop3): Can't find a valid FAT filesystem [ 106.584999][T10247] loop3: detected capacity change from 0 to 1024 [ 106.595509][T10247] ext4: Bad value for 'mb_optimize_scan' [ 106.621144][T10250] loop2: detected capacity change from 0 to 512 [ 106.652304][T10254] loop4: detected capacity change from 0 to 512 [ 106.667872][T10250] EXT4-fs (loop2): inodes count not valid: 0 vs 32 [ 106.680583][T10254] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 106.704192][T10257] loop0: detected capacity change from 0 to 1764 [ 106.725233][T10254] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8002c0a8, mo2=0002] [ 106.751654][T10254] EXT4-fs error (device loop4): ext4_xattr_inode_iget:437: inode #11: comm syz.4.3279: missing EA_INODE flag [ 106.766945][T10254] EXT4-fs (loop4): Remounting filesystem read-only [ 106.774818][T10254] EXT4-fs (loop4): 1 orphan inode deleted [ 106.782598][T10254] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 106.815957][ T3322] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.919239][T10276] loop0: detected capacity change from 0 to 512 [ 106.948896][T10276] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 106.958010][T10280] loop2: detected capacity change from 0 to 1024 [ 106.981433][T10276] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 393220)! [ 106.992839][T10276] EXT4-fs (loop0): group descriptors corrupted! [ 107.012561][T10280] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 107.074795][T10288] loop3: detected capacity change from 0 to 512 [ 107.099215][T10293] TCP: tcp_parse_options: Illegal window scaling value 254 > 14 received [ 107.119833][T10288] EXT4-fs (loop3): orphan cleanup on readonly fs [ 107.129887][T10288] EXT4-fs error (device loop3): ext4_ext_check_inode:524: inode #13: comm syz.3.3297: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 48132(4), depth 0(0) [ 107.160959][T10288] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.3297: couldn't read orphan inode 13 (err -117) [ 107.188452][T10297] loop2: detected capacity change from 0 to 512 [ 107.218125][T10288] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 107.260337][T10297] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.3302: invalid indirect mapped block 4294967295 (level 1) [ 107.277523][ T3329] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.281041][ T29] audit: type=1400 audit(2000005749.869:241): avc: denied { execute } for pid=10304 comm="syz.0.3305" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=24699 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 107.364123][T10297] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.3302: invalid indirect mapped block 4294967295 (level 1) [ 107.391476][T10297] EXT4-fs (loop2): 2 truncates cleaned up [ 107.430688][T10297] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 107.468493][T10321] loop3: detected capacity change from 0 to 512 [ 107.475374][T10323] loop4: detected capacity change from 0 to 512 [ 107.507617][T10323] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 107.527463][T10323] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a002c018, mo2=0002] [ 107.536415][T10321] ext4: Unknown parameter 'func' [ 107.557637][T10326] loop0: detected capacity change from 0 to 8192 [ 107.564519][ T3321] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.569565][T10323] System zones: 1-12 [ 107.578354][T10323] EXT4-fs error (device loop4): mb_free_blocks:1948: group 0, inode 11: block 64:freeing already freed block (bit 63); block bitmap corrupt. [ 107.619290][T10323] EXT4-fs error (device loop4): ext4_do_update_inode:5211: inode #11: comm syz.4.3312: corrupted inode contents [ 107.644869][T10326] loop0: p1 p2 p3 p4 [ 107.659722][T10326] loop0: p1 start 67159808 is beyond EOD, truncated [ 107.666840][T10326] loop0: p2 start 4294967295 is beyond EOD, truncated [ 107.673721][T10326] loop0: p3 start 83886080 is beyond EOD, truncated [ 107.680548][T10326] loop0: p4 size 3599499264 extends beyond EOD, truncated [ 107.691431][T10323] EXT4-fs error (device loop4): ext4_dirty_inode:6103: inode #11: comm syz.4.3312: mark_inode_dirty error [ 107.713215][T10323] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.3312: invalid indirect mapped block 1 (level 1) [ 107.738496][T10323] EXT4-fs error (device loop4): ext4_do_update_inode:5211: inode #11: comm syz.4.3312: corrupted inode contents [ 107.764670][T10323] EXT4-fs error (device loop4) in ext4_orphan_del:305: Corrupt filesystem [ 107.787928][T10323] EXT4-fs error (device loop4): ext4_do_update_inode:5211: inode #11: comm syz.4.3312: corrupted inode contents [ 107.832216][T10323] EXT4-fs error (device loop4): ext4_truncate:4255: inode #11: comm syz.4.3312: mark_inode_dirty error [ 107.844389][ T4609] udevd[4609]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 107.854217][T10323] EXT4-fs error (device loop4) in ext4_process_orphan:347: Corrupt filesystem [ 107.882079][T10355] loop1: detected capacity change from 0 to 512 [ 107.899297][T10323] EXT4-fs (loop4): 1 truncate cleaned up [ 107.913384][T10323] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 107.922722][T10355] ext4: Unknown parameter 'abort.max_batch_time' [ 107.984378][T10365] tmpfs: Bad value for 'mpol' [ 108.043717][ T3322] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.102294][T10383] loop3: detected capacity change from 0 to 164 [ 108.307610][T10407] syz.2.3355 uses obsolete (PF_INET,SOCK_PACKET) [ 108.597592][T10447] loop4: detected capacity change from 0 to 512 [ 108.624525][T10447] EXT4-fs: Ignoring removed nobh option [ 108.635683][ T29] audit: type=1326 audit(2000005751.307:242): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10448 comm="syz.1.3376" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f4b763fe969 code=0x0 [ 108.650311][T10451] tmpfs: Bad value for 'mpol' [ 108.692673][T10447] EXT4-fs (loop4): external journal device major/minor numbers have changed [ 108.721058][T10447] EXT4-fs (loop4): failed to open journal device unknown-block(8,0) -16 [ 109.064747][T10501] loop2: detected capacity change from 0 to 512 [ 109.078440][T10501] EXT4-fs: Ignoring removed nobh option [ 109.119653][T10501] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2 [ 109.165021][T10501] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #13: comm syz.2.3404: invalid indirect mapped block 2683928664 (level 1) [ 109.180999][T10501] EXT4-fs (loop2): 1 truncate cleaned up [ 109.187355][T10501] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 109.228233][ T3321] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.421852][T10552] cgroup: Need name or subsystem set [ 109.492368][T10558] loop4: detected capacity change from 0 to 1024 [ 109.530019][T10558] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 109.541332][T10558] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 109.586831][T10558] JBD2: no valid journal superblock found [ 109.593205][T10558] EXT4-fs (loop4): Could not load journal inode [ 109.619336][T10570] loop1: detected capacity change from 0 to 1024 [ 109.653905][T10570] EXT4-fs: Project quota feature not enabled. Cannot enable project quota enforcement. [ 109.981609][T10622] loop3: detected capacity change from 0 to 2048 [ 110.017728][ T4382] GPT:first_usable_lbas don't match. [ 110.023839][ T4382] GPT:34 != 290 [ 110.027360][ T4382] GPT: Use GNU Parted to correct GPT errors. [ 110.033853][ T4382] loop3: p1 p2 p3 [ 110.073498][T10622] GPT:first_usable_lbas don't match. [ 110.079474][T10622] GPT:34 != 290 [ 110.083162][T10622] GPT: Use GNU Parted to correct GPT errors. [ 110.089880][T10622] loop3: p1 p2 p3 [ 110.245210][ T3566] udevd[3566]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 110.258248][ T3509] udevd[3509]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 110.279690][ T4609] udevd[4609]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 110.321955][ T3566] udevd[3566]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 110.333989][ T4609] udevd[4609]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 110.348807][T10664] loop1: detected capacity change from 0 to 764 [ 110.381582][T10668] loop4: detected capacity change from 0 to 512 [ 110.502977][T10668] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00000001) [ 110.513908][T10668] FAT-fs (loop4): Filesystem has been set read-only [ 110.715657][T10698] loop1: detected capacity change from 0 to 512 [ 110.745887][T10698] EXT4-fs: Ignoring removed orlov option [ 110.759069][T10698] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 110.820702][T10698] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 110.847836][T10711] loop4: detected capacity change from 0 to 512 [ 110.879961][T10698] EXT4-fs (loop1): orphan cleanup on readonly fs [ 110.923890][T10698] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.3499: bg 0: block 248: padding at end of block bitmap is not set [ 110.942904][T10711] Quota error (device loop4): v2_read_file_info: Can't read info structure [ 110.976949][T10698] Quota error (device loop1): write_blk: dquota write failed [ 110.984514][T10698] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 110.999838][T10698] EXT4-fs error (device loop1): ext4_acquire_dquot:6935: comm syz.1.3499: Failed to acquire dquot type 1 [ 111.015466][T10711] EXT4-fs warning (device loop4): ext4_enable_quotas:7170: Failed to enable quota tracking (type=0, err=-5, ino=3). Please run e2fsck to fix. [ 111.053988][T10698] EXT4-fs (loop1): 1 truncate cleaned up [ 111.062879][T10711] EXT4-fs (loop4): mount failed [ 111.069843][T10698] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 111.168405][T10731] loop3: detected capacity change from 0 to 1024 [ 111.196677][T10698] syz.1.3499 (10698) used greatest stack depth: 9216 bytes left [ 111.205476][ T3325] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 111.274406][T10743] tmpfs: Unsupported parameter 'huge' [ 111.416019][T10761] loop0: detected capacity change from 0 to 512 [ 111.444098][T10761] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 111.465917][T10761] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=c842e12c, mo2=0002] [ 111.494777][T10761] EXT4-fs (loop0): orphan cleanup on readonly fs [ 111.502248][T10761] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.3529: bg 0: block 361: padding at end of block bitmap is not set [ 111.523306][T10761] EXT4-fs (loop0): Remounting filesystem read-only [ 111.548850][T10761] EXT4-fs (loop0): 1 truncate cleaned up [ 111.574593][T10761] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 111.615560][T10778] tmpfs: Unknown parameter 's' [ 111.648803][T10780] tmpfs: Unknown parameter 'defcontextC' [ 111.671740][ T3328] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 111.761469][ T29] audit: type=1400 audit(2000005754.604:243): avc: denied { create } for pid=10797 comm="syz.1.3547" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 111.806297][ T29] audit: type=1400 audit(2000005754.635:244): avc: denied { write } for pid=10801 comm="syz.0.3550" name="cgroup.procs" dev="cgroup" ino=200 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:net_conf_t:s0" [ 111.834388][ T29] audit: type=1400 audit(2000005754.635:245): avc: denied { open } for pid=10801 comm="syz.0.3550" name="cgroup.procs" dev="cgroup" ino=200 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:net_conf_t:s0" [ 111.884983][ T29] audit: type=1400 audit(2000005754.730:246): avc: denied { unlink } for pid=3325 comm="syz-executor" name="file0" dev="tmpfs" ino=3748 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 112.064060][T10834] loop2: detected capacity change from 0 to 2048 [ 112.424873][T10890] loop1: detected capacity change from 0 to 256 [ 112.458348][T10890] FAT-fs (loop1): bogus number of directory entries (4) [ 112.466099][T10890] FAT-fs (loop1): Can't find a valid FAT filesystem [ 112.770601][T10922] loop0: detected capacity change from 0 to 8192 [ 112.790575][T10930] dccp_invalid_packet: P.type (CLOSE) not Data || [Data]Ack, while P.X == 0 [ 112.922913][T10943] loop4: detected capacity change from 0 to 512 [ 112.950561][T10943] EXT4-fs: user quota file already specified [ 112.960125][T10903] loop2: detected capacity change from 0 to 32768 [ 113.021898][ T4382] loop2: p1 p2 p3 < > [ 113.026503][ T4382] loop2: p1 size 242222080 extends beyond EOD, truncated [ 113.047924][ T29] audit: type=1400 audit(2000005755.947:247): avc: denied { create } for pid=10955 comm="syz.0.3626" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 113.070168][ T4382] loop2: p2 start 4294967295 is beyond EOD, truncated [ 113.114378][T10903] loop2: p1 p2 p3 < > [ 113.120385][T10903] loop2: p1 size 242222080 extends beyond EOD, truncated [ 113.177780][T10903] loop2: p2 start 4294967295 is beyond EOD, truncated [ 113.245962][ T29] audit: type=1326 audit(2000005756.157:248): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10981 comm="syz.2.3640" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f0cee42e969 code=0x0 [ 113.378953][T11001] loop2: detected capacity change from 0 to 1024 [ 113.414576][T11001] journal_path: Lookup failure for './file0' [ 113.420627][T11001] EXT4-fs: error: could not find journal device path [ 113.430811][ T4609] udevd[4609]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 113.445488][ T4382] udevd[4382]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 113.514700][ T4609] udevd[4609]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 113.534969][ T4382] udevd[4382]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 113.735396][T11044] loop4: detected capacity change from 0 to 1764 [ 113.739272][T11053] loop3: detected capacity change from 0 to 512 [ 113.751342][T11050] loop0: detected capacity change from 0 to 512 [ 113.789776][T11050] EXT4-fs (loop0): ea_inode feature is not supported for Hurd [ 113.808562][T11053] EXT4-fs (loop3): couldn't mount as ext2 due to feature incompatibilities [ 114.161937][T11108] loop2: detected capacity change from 0 to 512 [ 114.206503][T11108] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 114.215835][T11108] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 114.225063][T11108] EXT4-fs (loop2): invalid inodes per group: 65568 [ 114.225063][T11108] [ 114.253206][T11100] loop4: detected capacity change from 0 to 8192 [ 114.424843][T11137] loop2: detected capacity change from 0 to 512 [ 114.452776][T11137] EXT4-fs warning (device loop2): read_mmp_block:115: Error -117 while reading MMP block 0 [ 114.625822][T11170] loop1: detected capacity change from 0 to 1024 [ 114.666327][T11174] loop2: detected capacity change from 0 to 512 [ 114.678152][T11170] EXT4-fs (loop1): Filesystem with casefold feature cannot be mounted without CONFIG_UNICODE [ 114.702688][T11174] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 114.779494][T11174] Quota error (device loop2): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 114.795354][T11174] Quota error (device loop2): qtree_read_dquot: Can't read quota structure for id 0 [ 114.808122][T11174] EXT4-fs error (device loop2): ext4_acquire_dquot:6935: comm syz.2.3734: Failed to acquire dquot type 0 [ 114.838536][T11174] EXT4-fs warning (device loop2): ext4_update_dynamic_rev:1132: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 114.893446][T11174] EXT4-fs (loop2): 1 truncate cleaned up [ 114.902487][T11174] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 114.903499][ T29] audit: type=1326 audit(2000005757.890:249): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11199 comm="syz.4.3747" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f62d059e969 code=0x0 [ 114.953547][ T3321] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 114.953567][T11203] loop0: detected capacity change from 0 to 1024 [ 115.037069][T11203] SELinux: security_context_str_to_sid (un) failed with errno=-22 [ 115.192620][T11239] loop4: detected capacity change from 0 to 512 [ 115.215538][T11239] EXT4-fs (loop4): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 115.268813][ T4382] udevd[4382]: incorrect ext4 checksum on /dev/loop4 [ 115.409763][T11273] loop1: detected capacity change from 0 to 1024 [ 115.453567][T11273] EXT4-fs (loop1): Can't support bigalloc feature without extents feature [ 115.453567][T11273] [ 115.465436][T11273] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 115.569202][T11293] loop1: detected capacity change from 0 to 512 [ 115.605908][T11293] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 115.617472][T11293] EXT4-fs (loop1): #clusters per group too big: 8298 [ 115.685493][T11307] loop3: detected capacity change from 0 to 128 [ 115.713195][T11309] loop4: detected capacity change from 0 to 512 [ 115.741203][T11309] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 115.806221][T11309] EXT4-fs (loop4): 1 orphan inode deleted [ 115.812968][T11309] EXT4-fs (loop4): 1 truncate cleaned up [ 115.822798][T11309] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 115.898947][ T3322] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 115.913836][T11334] loop2: detected capacity change from 0 to 512 [ 115.954378][T11342] futex_wake_op: syz.4.3813 tries to shift op by -1; fix this program [ 115.996084][T11334] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -13 [ 116.018106][T11334] EXT4-fs warning (device loop2): ext4_block_to_path:107: block 3279945729 > max in inode 13 [ 116.062932][T11359] delete_channel: no stack [ 116.067624][T11359] delete_channel: no stack [ 116.083444][T11334] EXT4-fs warning (device loop2): ext4_block_to_path:107: block 3279945730 > max in inode 13 [ 116.093421][T11361] loop4: detected capacity change from 0 to 128 [ 116.107817][T11361] FAT-fs (loop4): bogus number of reserved sectors [ 116.114761][T11361] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 116.124768][T11361] FAT-fs (loop4): Can't find a valid FAT filesystem [ 116.147914][T11334] EXT4-fs (loop2): 1 truncate cleaned up [ 116.188209][T11334] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 116.253491][ T3321] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 116.272083][ T29] audit: type=1400 audit(2000005759.328:250): avc: denied { getattr } for pid=11377 comm="syz.1.3834" name="/" dev="secretmem" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 116.488164][T11406] loop1: detected capacity change from 0 to 2048 [ 116.547929][T11406] EXT4-fs (loop1): failed to initialize system zone (-117) [ 116.560404][T11406] EXT4-fs (loop1): mount failed [ 116.696214][T11439] loop1: detected capacity change from 0 to 512 [ 116.701629][T11438] loop4: detected capacity change from 0 to 512 [ 116.713945][T11439] EXT4-fs: Ignoring removed mblk_io_submit option [ 116.748227][T11439] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 116.782335][T11439] EXT4-fs (loop1): orphan cleanup on readonly fs [ 116.791928][T11449] tmpfs: Bad value for 'mpol' [ 116.794558][T11439] Quota error (device loop1): v2_read_file_info: Block with free entry 1 out of range (1, 6). [ 116.849230][T11439] EXT4-fs warning (device loop1): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 116.869941][T11439] EXT4-fs (loop1): Cannot turn on quotas: error -117 [ 116.878778][T11439] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.3862: bg 0: block 40: padding at end of block bitmap is not set [ 116.909618][T11439] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 116.923626][T11439] EXT4-fs (loop1): 1 truncate cleaned up [ 116.930844][T11439] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 116.970123][T11459] loop2: detected capacity change from 0 to 512 [ 117.004005][T11459] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 117.029154][T11459] EXT4-fs (loop2): orphan cleanup on readonly fs [ 117.045809][T11459] EXT4-fs warning (device loop2): ext4_enable_quotas:7170: Failed to enable quota tracking (type=0, err=-22, ino=3). Please run e2fsck to fix. [ 117.046334][ T3325] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 117.061740][T11459] EXT4-fs (loop2): Cannot turn on quotas: error -22 [ 117.061767][T11459] EXT4-fs error (device loop2): ext4_orphan_get:1417: comm syz.2.3872: bad orphan inode 768 [ 117.097264][T11459] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 117.145359][ T3321] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 117.193538][ T29] audit: type=1400 audit(2000005760.305:251): avc: denied { unmount } for pid=3322 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 117.308097][T11499] ip6_tunnel: non-ECT from fc02:0000:0000:0000:0000:0000:0000:0000 with DS=0x2 [ 117.652394][T11548] loop2: detected capacity change from 0 to 164 [ 117.962641][T11573] loop2: detected capacity change from 0 to 512 [ 117.970629][ T29] audit: type=1326 audit(2000005761.124:252): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11574 comm="syz.3.3929" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ff4f5fce969 code=0x0 [ 118.006674][T11573] EXT4-fs: old and new quota format mixing [ 118.062198][T11577] loop1: detected capacity change from 0 to 2048 [ 118.069139][T11579] loop4: detected capacity change from 0 to 512 [ 118.095670][ T29] audit: type=1326 audit(2000005761.250:253): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11580 comm="syz.3.3932" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ff4f5fce969 code=0x0 [ 118.132063][T11579] EXT4-fs: Ignoring removed orlov option [ 118.173133][T11579] EXT4-fs error (device loop4): dx_probe:793: inode #2: comm syz.4.3931: Attempting to read directory block (0) that is past i_size (256) [ 118.237943][T11579] EXT4-fs (loop4): Remounting filesystem read-only [ 118.262030][T11579] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -117 [ 118.294306][T11579] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 118.369089][ T3322] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 118.445063][T11611] loop3: detected capacity change from 0 to 512 [ 118.538982][T11621] loop0: detected capacity change from 0 to 2048 [ 118.546102][T11611] EXT4-fs (loop3): orphan cleanup on readonly fs [ 118.562060][T11611] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.3945: bg 0: block 328: padding at end of block bitmap is not set [ 118.583732][T11611] EXT4-fs (loop3): Remounting filesystem read-only [ 118.596964][T11611] EXT4-fs (loop3): 1 truncate cleaned up [ 118.603274][T11611] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 118.612512][T11627] loop2: detected capacity change from 0 to 512 [ 118.653299][T11621] loop0: p2 p3 < > p4 < p5 > [ 118.658148][T11621] loop0: partition table partially beyond EOD, truncated [ 118.685113][T11621] loop0: p3 start 4284289 is beyond EOD, truncated [ 118.685185][T11632] loop1: detected capacity change from 0 to 512 [ 118.700517][T11627] EXT4-fs (loop2): failed to initialize system zone (-117) [ 118.715863][T11634] loop4: detected capacity change from 0 to 164 [ 118.731966][T11627] EXT4-fs (loop2): mount failed [ 118.738560][T11632] EXT4-fs error (device loop1): ext4_get_journal_inode:5798: inode #32: comm syz.1.3956: iget: special inode unallocated [ 118.753500][ T3005] loop0: p2 p3 < > p4 < p5 > [ 118.758310][ T3005] loop0: partition table partially beyond EOD, truncated [ 118.767070][T11634] isofs_fill_super: get root inode failed [ 118.768150][ T3005] loop0: p3 start 4284289 is beyond EOD, truncated [ 118.778594][ T3329] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 118.794171][T11632] EXT4-fs (loop1): Remounting filesystem read-only [ 118.800985][T11632] EXT4-fs (loop1): no journal found [ 118.806473][T11632] EXT4-fs (loop1): can't get journal size [ 118.816368][T11632] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 118.876352][T11640] loop4: detected capacity change from 0 to 2048 [ 118.890746][T11632] EXT4-fs (loop1): failed to initialize system zone (-117) [ 118.900306][ T3566] udevd[3566]: inotify_add_watch(7, /dev/loop0p5, 10) failed: No such file or directory [ 118.905412][ T4609] udevd[4609]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 118.922615][ T4382] udevd[4382]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 118.932682][T11640] EXT4-fs (loop4): Number of reserved GDT blocks insanely large: 9316 [ 118.941070][T11632] EXT4-fs (loop1): mount failed [ 118.979474][T11649] loop3: detected capacity change from 0 to 128 [ 119.036358][T11649] FAT-fs (loop3): bogus sectors per cluster 0 [ 119.042770][T11649] FAT-fs (loop3): Can't find a valid FAT filesystem [ 119.045832][ T4609] udevd[4609]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 119.058186][ T3566] udevd[3566]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 119.071266][ T3313] udevd[3313]: inotify_add_watch(7, /dev/loop0p5, 10) failed: No such file or directory [ 119.258354][T11680] loop3: detected capacity change from 0 to 512 [ 119.303234][T11680] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 119.397378][T11680] EXT4-fs (loop3): orphan cleanup on readonly fs [ 119.456114][T11680] EXT4-fs error (device loop3): ext4_validate_block_bitmap:432: comm syz.3.3977: bg 0: block 18: invalid block bitmap [ 119.485465][T11707] loop2: detected capacity change from 0 to 256 [ 119.547792][T11680] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 119.583301][T11680] EXT4-fs (loop3): 1 truncate cleaned up [ 119.595554][T11680] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 119.661752][T11725] loop4: detected capacity change from 0 to 764 [ 119.668534][T11715] loop1: detected capacity change from 0 to 8192 [ 119.711404][ T3329] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 119.725741][ T4382] loop1: p1 < > p2 p3 < p5 p6 > p4 [ 119.731214][ T4382] loop1: partition table partially beyond EOD, truncated [ 119.763319][ T29] audit: type=1400 audit(2000005762.873:254): avc: denied { view } for pid=11732 comm="syz.4.4005" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 119.788284][ T4382] loop1: p1 start 408832 is beyond EOD, truncated [ 119.795023][ T4382] loop1: p2 size 8388352 extends beyond EOD, truncated [ 119.830972][ T4382] loop1: p5 size 8388352 extends beyond EOD, truncated [ 119.844155][T11715] loop1: p1 < > p2 p3 < p5 p6 > p4 [ 119.844272][T11739] IPv6: addrconf: prefix option has invalid lifetime [ 119.849556][T11715] loop1: partition table partially beyond EOD, truncated [ 119.849640][T11715] loop1: p1 start 408832 is beyond EOD, truncated [ 119.870761][T11715] loop1: p2 size 8388352 extends beyond EOD, truncated [ 119.888943][T11715] loop1: p5 size 8388352 extends beyond EOD, truncated [ 119.944232][T11745] futex_wake_op: syz.0.4011 tries to shift op by 32; fix this program [ 120.020333][ T4609] udevd[4609]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 120.034950][ T3313] udevd[3313]: inotify_add_watch(7, /dev/loop1p5, 10) failed: No such file or directory [ 120.037136][ T3510] udevd[3510]: inotify_add_watch(7, /dev/loop1p6, 10) failed: No such file or directory [ 120.321782][T11796] loop2: detected capacity change from 0 to 1764 [ 120.343016][T11798] loop0: detected capacity change from 0 to 512 [ 120.353247][T11796] iso9660: Bad value for 'uid' [ 120.358460][T11796] iso9660: Bad value for 'uid' [ 120.377719][T11798] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 120.419697][T11798] EXT4-fs (loop0): orphan cleanup on readonly fs [ 120.452596][T11798] EXT4-fs error (device loop0): ext4_orphan_get:1391: inode #15: comm syz.0.4038: iget: bad extended attribute block 19 [ 120.564344][T11798] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.4038: couldn't read orphan inode 15 (err -117) [ 120.605882][T11798] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 120.712868][ T3328] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 120.992940][T11876] loop0: detected capacity change from 0 to 512 [ 121.046931][ T29] audit: type=1326 audit(2000005764.090:255): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11882 comm="syz.4.4079" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f62d059e969 code=0x0 [ 121.077606][T11876] EXT4-fs: Ignoring removed i_version option [ 121.120042][T11876] EXT4-fs (loop0): 1 orphan inode deleted [ 121.128902][ T29] audit: type=1326 audit(2000005764.118:256): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11884 comm="syz.2.4081" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f0cee42e969 code=0x0 [ 121.155209][T11876] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 121.221924][ T3328] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 121.411729][T11933] loop1: detected capacity change from 0 to 512 [ 121.419032][ T29] audit: type=1400 audit(2000005764.451:257): avc: denied { create } for pid=11934 comm="syz.0.4102" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 121.448568][T11933] SELinux: security_context_str_to_sid (sysadm_uaudit,measure,fowner>00000000000000000000,hash,,errors=continue) failed with errno=-22 [ 121.608742][T11942] loop2: detected capacity change from 0 to 8192 [ 121.651897][T11942] loop2: p1 < > p2 p3 < p5 p6 > p4 [ 121.657180][T11942] loop2: partition table partially beyond EOD, truncated [ 121.707685][T11942] loop2: p1 start 408832 is beyond EOD, truncated [ 121.714947][T11942] loop2: p2 size 8388352 extends beyond EOD, truncated [ 121.748691][T11942] loop2: p5 size 8388352 extends beyond EOD, truncated [ 121.844097][ T29] audit: type=1400 audit(2000005764.850:258): avc: denied { create } for pid=11989 comm="syz.1.4131" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 121.998126][ T3510] udevd[3510]: inotify_add_watch(7, /dev/loop2p6, 10) failed: No such file or directory [ 122.000234][ T4382] udevd[4382]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 122.010196][ T3566] udevd[3566]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 122.019915][ T4609] udevd[4609]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 122.030339][ T3313] udevd[3313]: inotify_add_watch(7, /dev/loop2p5, 10) failed: No such file or directory [ 122.064387][T12010] dccp_invalid_packet: P.type (CLOSEREQ) not Data || [Data]Ack, while P.X == 0 [ 122.095962][T12014] loop3: detected capacity change from 0 to 512 [ 122.142179][T12014] EXT4-fs: Ignoring removed oldalloc option [ 122.148575][T12014] EXT4-fs: inline encryption not supported [ 122.154914][T12014] EXT4-fs: Ignoring removed mblk_io_submit option [ 122.187592][T12014] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 122.238263][T12014] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.4141: bg 0: block 64: padding at end of block bitmap is not set [ 122.272354][T12014] Quota error (device loop3): write_blk: dquota write failed [ 122.299402][T12014] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 122.320253][T12042] loop4: detected capacity change from 0 to 256 [ 122.336543][T12014] EXT4-fs error (device loop3): ext4_acquire_dquot:6935: comm syz.3.4141: Failed to acquire dquot type 0 [ 122.349287][T12042] msdos: Bad value for 'time_offset' [ 122.416042][T12014] EXT4-fs (loop3): 1 truncate cleaned up [ 122.426891][T12014] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 122.442994][T12053] loop0: detected capacity change from 0 to 1024 [ 122.461273][T12053] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 122.486405][T12059] dccp_invalid_packet: P.Data Offset(100) too large [ 122.495637][T12053] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 122.509895][ T3329] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 122.513056][T12053] EXT4-fs (loop0): orphan cleanup on readonly fs [ 122.547701][T12053] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.4160: bg 0: block 10: padding at end of block bitmap is not set [ 122.566987][T12053] Quota error (device loop0): write_blk: dquota write failed [ 122.574909][T12053] EXT4-fs error (device loop0): ext4_acquire_dquot:6935: comm syz.0.4160: Failed to acquire dquot type 0 [ 122.588078][T12053] EXT4-fs error (device loop0): ext4_acquire_dquot:6935: comm syz.0.4160: Failed to acquire dquot type 0 [ 122.600014][T12053] EXT4-fs error (device loop0): ext4_free_blocks:6587: comm syz.0.4160: Freeing blocks not in datazone - block = 0, count = 4096 [ 122.615168][T12053] EXT4-fs error (device loop0): ext4_acquire_dquot:6935: comm syz.0.4160: Failed to acquire dquot type 0 [ 122.639072][T12053] EXT4-fs (loop0): 1 orphan inode deleted [ 122.645675][T12053] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 122.723561][ T3328] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 122.802127][T12096] autofs: Unknown parameter 'no9 PG!8E8- ŖEeլ( Ir\u}ibT0;my[Gc#>QkbY&#w@/VVL~12lhOh'rK1\kU{!eܚ7 [ 122.802127][T12096] Ue[%#s' [ 123.004453][T12112] loop2: detected capacity change from 0 to 4096 [ 123.041694][T12121] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 123.052782][T12112] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 123.067966][T12117] loop1: detected capacity change from 0 to 1024 [ 123.082012][T12121] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 123.116764][T12117] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 123.127831][T12117] EXT4-fs (loop1): group descriptors corrupted! [ 123.211554][ T3321] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 123.539929][ T29] kauditd_printk_skb: 10 callbacks suppressed [ 123.539943][ T29] audit: type=1400 audit(275916357.454:261): avc: denied { create } for pid=12173 comm="syz.0.4221" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=iucv_socket permissive=1 [ 123.651408][T12189] loop0: detected capacity change from 0 to 1024 [ 123.687597][T12189] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (12806!=20869) [ 123.728616][T12189] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a842c018, mo2=0002] [ 123.772791][T12189] System zones: 0-1, 3-36 [ 123.777612][T12189] EXT4-fs (loop0): orphan cleanup on readonly fs [ 123.789118][T12189] EXT4-fs (loop0): 1 orphan inode deleted [ 123.796224][T12189] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 123.883765][ T3328] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 123.977934][T12228] loop0: detected capacity change from 0 to 164 [ 123.995057][T12228] iso9660: Bad value for 'map' [ 124.062670][ T29] audit: type=1326 audit(275916357.940:262): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12236 comm="syz.4.4249" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f62d059e969 code=0x0 [ 124.318240][T12260] loop4: detected capacity change from 0 to 8192 [ 124.378415][T12278] loop0: detected capacity change from 0 to 512 [ 124.385138][T12260] loop4: p2 p3 p4 [ 124.389322][T12260] loop4: p2 size 130943 extends beyond EOD, truncated [ 124.398000][T12278] EXT4-fs: Ignoring removed nobh option [ 124.420649][T12278] EXT4-fs warning (device loop0): dx_probe:848: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 124.432490][T12278] EXT4-fs warning (device loop0): dx_probe:851: Enable large directory feature to access it [ 124.442864][T12278] EXT4-fs warning (device loop0): dx_probe:936: inode #2: comm syz.0.4269: Corrupt directory, running e2fsck is recommended [ 124.456806][T12278] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -117 [ 124.465812][T12278] EXT4-fs error (device loop0): ext4_iget_extra_inode:4693: inode #15: comm syz.0.4269: corrupted in-inode xattr: invalid ea_ino [ 124.472894][T12260] loop4: p3 size 16776960 extends beyond EOD, truncated [ 124.497005][T12278] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.4269: couldn't read orphan inode 15 (err -117) [ 124.559802][T12260] loop4: p4 size 3599499392 extends beyond EOD, truncated [ 124.606488][T12278] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 124.656128][T12297] cgroup: Unknown subsys name '@﬽4*oңhoU' [ 124.700560][ T3328] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 124.809966][ T4609] udevd[4609]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 124.822120][ T3566] udevd[3566]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 124.833486][ T4382] udevd[4382]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 124.885016][ T3566] udevd[3566]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 124.896463][ T4609] udevd[4609]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 125.027944][T12340] loop1: detected capacity change from 0 to 1024 [ 125.047434][T12347] syz.0.4304: attempt to access beyond end of device [ 125.047434][T12347] loop0: rw=4096, sector=2, nr_sectors = 2 limit=0 [ 125.065621][T12347] EXT4-fs (loop0): unable to read superblock [ 125.072666][T12340] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 125.083595][T12340] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (32298!=35945) [ 125.108838][T12340] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 125.178744][T12340] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 125.242431][T12340] EXT4-fs (loop1): orphan cleanup on readonly fs [ 125.283327][T12340] EXT4-fs error (device loop1): ext4_read_inode_bitmap:167: comm syz.1.4300: Inode bitmap for bg 0 marked uninitialized [ 125.312072][T12367] loop0: detected capacity change from 0 to 2048 [ 125.343213][T12340] EXT4-fs (loop1): Remounting filesystem read-only [ 125.362538][ T4609] loop0: p2 < > p3 < p5 > p4 [ 125.367354][ T4609] loop0: partition table partially beyond EOD, truncated [ 125.367999][T12340] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 125.389042][ T4609] loop0: p2 start 4278190080 is beyond EOD, truncated [ 125.413095][ T4609] loop0: p4 size 8192 extends beyond EOD, truncated [ 125.433791][ T4609] loop0: p5 size 8192 extends beyond EOD, truncated [ 125.450600][ T3325] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 125.466018][T12367] loop0: p2 < > p3 < p5 > p4 [ 125.471765][T12367] loop0: partition table partially beyond EOD, truncated [ 125.501948][T12367] loop0: p2 start 4278190080 is beyond EOD, truncated [ 125.536506][T12367] loop0: p4 size 8192 extends beyond EOD, truncated [ 125.549274][T12367] loop0: p5 size 8192 extends beyond EOD, truncated [ 125.916155][T12430] loop3: detected capacity change from 0 to 512 [ 125.938107][T12430] EXT4-fs error (device loop3): ext4_get_journal_inode:5798: comm syz.3.4345: inode #16777216: comm syz.3.4345: iget: illegal inode # [ 125.956971][T12430] EXT4-fs (loop3): Remounting filesystem read-only [ 125.963691][T12430] EXT4-fs (loop3): no journal found [ 125.969075][T12430] EXT4-fs (loop3): can't get journal size [ 125.997654][T12430] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 126.007339][T12430] EXT4-fs (loop3): failed to initialize system zone (-22) [ 126.015855][T12430] EXT4-fs (loop3): mount failed [ 126.052700][T12443] loop0: detected capacity change from 0 to 512 [ 126.068658][T12443] EXT4-fs: Ignoring removed nobh option [ 126.103736][T12443] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.4350: invalid indirect mapped block 256 (level 2) [ 126.167851][T12443] EXT4-fs (loop0): Remounting filesystem read-only [ 126.189523][T12443] EXT4-fs (loop0): 2 truncates cleaned up [ 126.207620][T12443] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 126.281351][ T3328] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 126.292217][T12465] loop2: detected capacity change from 0 to 512 [ 126.304372][T12362] kexec: Could not allocate control_code_buffer [ 126.311642][T12465] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a846c118, mo2=0002] [ 126.324465][T12465] EXT4-fs (loop2): failed to initialize system zone (-117) [ 126.331946][T12465] EXT4-fs (loop2): mount failed [ 126.402017][T12477] loop4: detected capacity change from 0 to 512 [ 126.438357][T12477] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 126.462172][T12477] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (16416!=33349) [ 126.472692][T12477] EXT4-fs (loop4): group descriptors corrupted! [ 126.574930][T12500] loop2: detected capacity change from 0 to 512 [ 126.591527][T12501] loop0: detected capacity change from 0 to 512 [ 126.612264][T12501] EXT4-fs (loop0): can't mount with journal_checksum, fs mounted w/o journal [ 126.660804][T12500] EXT4-fs error (device loop2): ext4_validate_block_bitmap:432: comm syz.2.4377: bg 0: block 5: invalid block bitmap [ 126.705127][T12513] loop1: detected capacity change from 0 to 1764 [ 126.715681][T12500] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 126.730434][T12500] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.4377: invalid indirect mapped block 3 (level 2) [ 126.736410][T12515] loop3: detected capacity change from 0 to 512 [ 126.758228][T12500] EXT4-fs (loop2): 2 truncates cleaned up [ 126.766919][T12500] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 126.799343][T12515] EXT4-fs error (device loop3): ext4_quota_enable:7122: comm syz.3.4385: Bad quota inum: 1, type: 2 [ 126.812776][ T3321] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 126.832757][T12515] EXT4-fs warning (device loop3): ext4_enable_quotas:7170: Failed to enable quota tracking (type=2, err=-117, ino=1). Please run e2fsck to fix. [ 126.887264][T12515] EXT4-fs (loop3): mount failed [ 127.133641][T12571] ip6_tunnel: non-ECT from fc02:0000:0000:0000:0000:0000:0000:0000 with DS=0x2 [ 127.230675][T12581] loop4: detected capacity change from 0 to 512 [ 127.255993][T12581] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a846e01c, mo2=0002] [ 127.279555][T12581] System zones: 1-12 [ 127.283765][T12581] EXT4-fs error (device loop4): dx_probe:793: inode #2: comm syz.4.4417: Directory hole found for htree index block 0 [ 127.297916][T12581] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -117 [ 127.306717][T12581] EXT4-fs error (device loop4): dx_probe:793: inode #2: comm syz.4.4417: Directory hole found for htree index block 0 [ 127.330250][T12581] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -117 [ 127.340233][T12581] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 127.387351][ T3322] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 127.487557][T12608] loop3: detected capacity change from 0 to 764 [ 127.527110][T12608] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 127.613790][T12624] loop3: detected capacity change from 0 to 1024 [ 127.628003][T12624] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 127.661633][T12624] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 127.697664][T12624] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 127.735997][T12624] EXT4-fs (loop3): orphan cleanup on readonly fs [ 127.744265][T12624] EXT4-fs error (device loop3): ext4_free_blocks:6587: comm syz.3.4436: Freeing blocks not in datazone - block = 0, count = 4096 [ 127.777318][T12624] EXT4-fs (loop3): Remounting filesystem read-only [ 127.794944][T12624] EXT4-fs (loop3): 1 orphan inode deleted [ 127.802353][T12648] loop4: detected capacity change from 0 to 256 [ 127.822457][T12624] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 127.833829][T12648] FAT-fs (loop4): bogus sectors per cluster 255 [ 127.841260][T12648] FAT-fs (loop4): Can't find a valid FAT filesystem [ 127.849203][ T3329] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 127.995919][T12674] loop0: detected capacity change from 0 to 128 [ 128.008481][T12678] IPv6: addrconf: prefix option has invalid lifetime [ 128.042220][T12680] loop1: detected capacity change from 0 to 1024 [ 128.051420][T12680] EXT4-fs: Ignoring removed bh option [ 128.057233][T12674] FAT-fs (loop0): FAT read failed (blocknr 54816) [ 128.087468][T12680] EXT4-fs: inline encryption not supported [ 128.132808][T12680] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 128.157921][ T29] audit: type=1400 audit(275916361.766:263): avc: denied { read write } for pid=12692 comm="syz.0.4472" name="rdma_cm" dev="devtmpfs" ino=251 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 128.160789][T12689] loop3: detected capacity change from 0 to 1764 [ 128.184439][ T29] audit: type=1400 audit(275916361.766:264): avc: denied { open } for pid=12692 comm="syz.0.4472" path="/dev/infiniband/rdma_cm" dev="devtmpfs" ino=251 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 128.226578][T12680] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce018, mo2=0000] [ 128.252405][T12680] EXT4-fs error (device loop1): ext4_free_blocks:6587: comm syz.1.4465: Freeing blocks not in datazone - block = 0, count = 4096 [ 128.288730][T12705] loop3: detected capacity change from 0 to 128 [ 128.313194][T12708] loop2: detected capacity change from 0 to 256 [ 128.319227][T12710] loop4: detected capacity change from 0 to 512 [ 128.329156][T12680] EXT4-fs error (device loop1): ext4_read_inode_bitmap:139: comm syz.1.4465: Invalid inode bitmap blk 0 in block_group 0 [ 128.342954][T12708] FAT-fs (loop2): bogus sectors per cluster 0 [ 128.349720][T12708] FAT-fs (loop2): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 128.350355][T12710] EXT4-fs: Ignoring removed bh option [ 128.359222][T12708] FAT-fs (loop2): Can't find a valid FAT filesystem [ 128.368442][T12710] EXT4-fs: Ignoring removed mblk_io_submit option [ 128.402263][T12710] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 128.412707][T12710] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 128.441688][T12680] EXT4-fs error (device loop1) in ext4_free_inode:361: Corrupt filesystem [ 128.458262][T12680] EXT4-fs (loop1): 1 orphan inode deleted [ 128.464682][T12710] EXT4-fs error (device loop4): __ext4_get_inode_loc:4450: comm syz.4.4479: Invalid inode table block 0 in block_group 0 [ 128.482408][T12680] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 128.502209][T12710] EXT4-fs (loop4): Remounting filesystem read-only [ 128.509198][T12710] EXT4-fs (loop4): get root inode failed [ 128.514899][T12710] EXT4-fs (loop4): mount failed [ 128.564547][ T3325] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 128.620041][T12737] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 128.677547][T12727] loop2: detected capacity change from 0 to 8192 [ 128.730342][ T4609] loop2: p2 p3 p4 [ 128.745240][ T4609] loop2: p2 start 452985600 is beyond EOD, truncated [ 128.752644][ T4609] loop2: p3 size 33554432 extends beyond EOD, truncated [ 128.779059][ T4609] loop2: p4 start 8388607 is beyond EOD, truncated [ 128.801317][T12727] loop2: p2 p3 p4 [ 128.805316][T12727] loop2: p2 start 452985600 is beyond EOD, truncated [ 128.812179][T12727] loop2: p3 size 33554432 extends beyond EOD, truncated [ 128.835003][T12727] loop2: p4 start 8388607 is beyond EOD, truncated [ 128.885661][ T29] audit: type=1400 audit(275916362.449:265): avc: denied { tracepoint } for pid=12768 comm="syz.1.4508" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 128.953538][T12778] tmpfs: Bad value for 'mpol' [ 128.969477][ T4609] udevd[4609]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 128.991902][ T29] audit: type=1326 audit(275916362.552:266): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12781 comm="syz.1.4514" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f4b763fe969 code=0x0 [ 129.013580][ T4609] udevd[4609]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 129.116252][ T29] audit: type=1326 audit(275916362.673:267): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12800 comm="syz.2.4524" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f0cee42e969 code=0x0 [ 129.208799][T12810] cgroup: release_agent respecified [ 129.320333][T12830] loop0: detected capacity change from 0 to 512 [ 129.439321][T12830] Quota error (device loop0): do_check_range: Getting dqdh_next_free 256 out of range 0-7 [ 129.461293][T12830] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 129.472016][T12830] EXT4-fs error (device loop0): ext4_acquire_dquot:6935: comm syz.0.4537: Failed to acquire dquot type 1 [ 129.518257][T12830] EXT4-fs error (device loop0): ext4_do_update_inode:5211: inode #16: comm syz.0.4537: corrupted inode contents [ 129.564459][T12830] EXT4-fs error (device loop0): ext4_dirty_inode:6103: inode #16: comm syz.0.4537: mark_inode_dirty error [ 129.588541][T12830] EXT4-fs error (device loop0): ext4_do_update_inode:5211: inode #16: comm syz.0.4537: corrupted inode contents [ 129.628191][T12830] EXT4-fs error (device loop0): __ext4_ext_dirty:207: inode #16: comm syz.0.4537: mark_inode_dirty error [ 129.659237][T12830] EXT4-fs error (device loop0): ext4_do_update_inode:5211: inode #16: comm syz.0.4537: corrupted inode contents [ 129.708693][T12874] loop3: detected capacity change from 0 to 1024 [ 129.717197][T12830] EXT4-fs error (device loop0) in ext4_orphan_del:305: Corrupt filesystem [ 129.726466][T12868] loop4: detected capacity change from 0 to 1764 [ 129.729992][T12874] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (29950!=20869) [ 129.745475][T12830] EXT4-fs error (device loop0): ext4_do_update_inode:5211: inode #16: comm syz.0.4537: corrupted inode contents [ 129.760403][T12874] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 129.772040][T12830] EXT4-fs error (device loop0): ext4_truncate:4255: inode #16: comm syz.0.4537: mark_inode_dirty error [ 129.784302][T12874] EXT4-fs (loop3): invalid journal inode [ 129.792239][T12830] EXT4-fs error (device loop0) in ext4_process_orphan:347: Corrupt filesystem [ 129.802288][T12874] EXT4-fs (loop3): can't get journal size [ 129.815501][T12874] EXT4-fs error (device loop3): ext4_protect_reserved_inode:182: inode #2: comm syz.3.4559: blocks 48-48 from inode overlap system zone [ 129.821221][T12868] ISOFS: Unable to identify CD-ROM format. [ 129.831637][T12830] EXT4-fs (loop0): 1 truncate cleaned up [ 129.841674][T12830] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 129.915944][T12874] EXT4-fs (loop3): failed to initialize system zone (-117) [ 129.924469][T12874] EXT4-fs (loop3): mount failed [ 129.952335][ T3328] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 130.048335][T12885] loop1: detected capacity change from 0 to 512 [ 130.085077][T12885] EXT4-fs (loop1): bad s_want_extra_isize: 11962 [ 130.482280][ T29] audit: type=1400 audit(275916363.899:268): avc: denied { write } for pid=12913 comm="syz.1.4579" 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 [ 130.513367][T12918] loop1: detected capacity change from 0 to 1024 [ 130.552847][T12918] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (7780!=20869) [ 130.592930][T12918] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 130.625106][T12918] EXT4-fs (loop1): invalid journal inode [ 130.651884][T12918] EXT4-fs (loop1): can't get journal size [ 130.686740][T12918] EXT4-fs error (device loop1): ext4_map_blocks:675: inode #3: block 17104912: comm syz.1.4581: lblock 2 mapped to illegal pblock 17104912 (length 1) [ 130.721365][T12918] EXT4-fs (loop1): failed to initialize system zone (-117) [ 130.762247][T12918] EXT4-fs (loop1): mount failed [ 130.769976][T12941] dccp_invalid_packet: P.Data Offset(172) too large [ 130.817842][T12946] loop0: detected capacity change from 0 to 512 [ 130.843657][T12946] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -2 [ 130.854331][T12946] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #13: comm syz.0.4594: invalid indirect mapped block 2683928664 (level 1) [ 130.860480][T12949] cgroup: No subsys list or none specified [ 130.879680][T12946] EXT4-fs (loop0): Remounting filesystem read-only [ 130.886786][T12946] EXT4-fs (loop0): 1 truncate cleaned up [ 130.898070][T12946] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 130.924343][ T3328] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 131.142139][T12989] loop4: detected capacity change from 0 to 2048 [ 131.270165][T13008] loop3: detected capacity change from 0 to 512 [ 131.289054][T13008] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 131.300150][T13008] EXT4-fs (loop3): SIPHASH is not a valid default hash value [ 131.326135][T13013] loop0: detected capacity change from 0 to 512 [ 131.344681][T13013] EXT4-fs (loop0): Invalid log cluster size: 4294967295 [ 131.562171][T13050] 9pnet_fd: Insufficient options for proto=fd [ 131.726126][T13074] loop1: detected capacity change from 0 to 128 [ 131.733441][T13074] EXT4-fs: EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 131.801643][T13069] loop3: detected capacity change from 0 to 8192 [ 131.840329][ T3510] loop3: p1 p2 p3 p4 [ 131.844647][ T3510] loop3: p1 size 108922248 extends beyond EOD, truncated [ 131.880857][ T3510] loop3: p2 start 861536256 is beyond EOD, truncated [ 131.887992][ T3510] loop3: p3 start 851968 is beyond EOD, truncated [ 131.894658][ T3510] loop3: p4 size 65536 extends beyond EOD, truncated [ 131.904968][T13095] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 131.930975][T13095] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 131.942197][T13069] loop3: p1 p2 p3 p4 [ 131.946459][T13069] loop3: p1 size 108922248 extends beyond EOD, truncated [ 131.971614][T13100] loop1: detected capacity change from 0 to 1764 [ 131.980692][T13069] loop3: p2 start 861536256 is beyond EOD, truncated [ 131.987698][T13069] loop3: p3 start 851968 is beyond EOD, truncated [ 131.994860][T13069] loop3: p4 size 65536 extends beyond EOD, truncated [ 132.124225][T13119] dccp_invalid_packet: P.Data Offset(0) too small [ 132.190046][T13126] loop0: detected capacity change from 0 to 512 [ 132.190374][ T3566] udevd[3566]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 132.208066][ T4609] udevd[4609]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 132.227094][T13126] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.4683: invalid indirect mapped block 256 (level 2) [ 132.269278][T13126] EXT4-fs (loop0): 2 truncates cleaned up [ 132.275196][ T29] audit: type=1400 audit(275916364.620:269): avc: denied { create } for pid=13135 comm="syz.4.4687" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 132.306509][T13126] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 132.344564][T13143] loop4: detected capacity change from 0 to 1024 [ 132.352016][T13143] EXT4-fs: Ignoring removed nobh option [ 132.358064][T13143] EXT4-fs: Ignoring removed nobh option [ 132.379321][ T3328] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 132.388163][T13147] tmpfs: Bad value for 'mpol' [ 132.397948][T13143] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 132.449330][T13143] EXT4-fs error (device loop4): ext4_get_journal_inode:5798: comm syz.4.4689: inode #4294967295: comm syz.4.4689: iget: illegal inode # [ 132.472683][T13143] EXT4-fs (loop4): no journal found [ 132.478477][T13143] EXT4-fs (loop4): can't get journal size [ 132.491189][T13143] EXT4-fs (loop4): failed to initialize system zone (-22) [ 132.498754][T13143] EXT4-fs (loop4): mount failed [ 132.537986][T13164] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 132.550133][T13164] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 132.669170][T13182] loop3: detected capacity change from 0 to 512 [ 132.695136][T13182] EXT4-fs (loop3): bad geometry: first data block 0 is beyond end of filesystem (0) [ 132.709510][T13188] loop0: detected capacity change from 0 to 512 [ 132.720885][T13188] EXT4-fs error (device loop0): ext4_iget_extra_inode:4693: inode #12: comm syz.0.4713: corrupted in-inode xattr: invalid ea_ino [ 132.748338][T13188] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.4713: couldn't read orphan inode 12 (err -117) [ 132.748813][T13191] syz.4.4714: attempt to access beyond end of device [ 132.748813][T13191] loop4: rw=0, sector=64, nr_sectors = 2 limit=0 [ 132.783407][T13191] isofs_fill_super: bread failed, dev=loop4, iso_blknum=16, block=32 [ 133.023104][T13227] loop3: detected capacity change from 0 to 512 [ 133.046307][T13227] EXT4-fs: Ignoring removed oldalloc option [ 133.071300][T13227] EXT4-fs error (device loop3): ext4_quota_enable:7126: inode #4: comm syz.3.4732: unexpected EA_INODE flag [ 133.117163][T13227] EXT4-fs error (device loop3): ext4_quota_enable:7129: comm syz.3.4732: Bad quota inode: 4, type: 1 [ 133.149954][T13227] EXT4-fs warning (device loop3): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 133.175112][T13227] EXT4-fs (loop3): mount failed [ 133.225329][T13258] loop1: detected capacity change from 0 to 128 [ 133.414113][T13283] loop3: detected capacity change from 0 to 1024 [ 133.433432][T13283] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 133.475980][T13283] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 133.496777][T13283] EXT4-fs (loop3): orphan cleanup on readonly fs [ 133.507558][T13283] Quota error (device loop3): v2_read_file_info: Can't read info structure [ 133.525949][T13283] EXT4-fs warning (device loop3): ext4_enable_quotas:7170: Failed to enable quota tracking (type=0, err=-5, ino=3). Please run e2fsck to fix. [ 133.541009][T13283] EXT4-fs (loop3): Cannot turn on quotas: error -5 [ 133.545888][T13304] loop1: detected capacity change from 0 to 512 [ 133.564723][T13283] EXT4-fs (loop3): 1 truncate cleaned up [ 133.579616][T13304] EXT4-fs warning (device loop1): dx_probe:863: inode #2: comm syz.1.4767: dx entry: limit 1024 != root limit 124 [ 133.592279][T13304] EXT4-fs warning (device loop1): dx_probe:936: inode #2: comm syz.1.4767: Corrupt directory, running e2fsck is recommended [ 133.636487][T13314] dccp_invalid_packet: P.Data Offset(0) too small [ 133.643978][T13304] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -117 [ 133.664268][T13304] EXT4-fs error (device loop1): ext4_iget_extra_inode:4693: inode #15: comm syz.1.4767: corrupted in-inode xattr: invalid ea_ino [ 133.693345][T13304] EXT4-fs (loop1): Remounting filesystem read-only [ 133.738728][T13320] loop3: detected capacity change from 0 to 512 [ 133.807792][T13320] EXT4-fs (loop3): 1 orphan inode deleted [ 133.939242][T13353] loop1: detected capacity change from 0 to 2048 [ 133.954511][T13353] EXT4-fs (loop1): invalid inodes per group: 204800 [ 133.954511][T13353] [ 133.999402][T13365] tmpfs: Bad value for 'mpol' [ 134.054108][T13372] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(3) [ 134.061151][T13372] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 134.069007][T13372] vhci_hcd vhci_hcd.0: Device attached [ 134.107263][T13373] vhci_hcd: connection closed [ 134.108602][ T3424] vhci_hcd: stop threads [ 134.118178][ T3424] vhci_hcd: release socket [ 134.122640][ T3424] vhci_hcd: disconnect device [ 134.169220][T13385] loop4: detected capacity change from 0 to 512 [ 134.194690][T13385] EXT4-fs: Ignoring removed oldalloc option [ 134.222053][T13385] EXT4-fs error (device loop4): ext4_xattr_inode_iget:433: comm syz.4.4804: Parent and EA inode have the same ino 15 [ 134.240336][T13393] loop3: detected capacity change from 0 to 2048 [ 134.249066][T13385] EXT4-fs (loop4): Remounting filesystem read-only [ 134.256026][T13385] EXT4-fs warning (device loop4): ext4_evict_inode:262: couldn't mark inode dirty (err -30) [ 134.299772][T13385] EXT4-fs (loop4): 1 orphan inode deleted [ 134.420975][T13418] loop2: detected capacity change from 0 to 1024 [ 134.456381][T13418] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 134.467120][T13418] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 134.484708][T13418] EXT4-fs error (device loop2): ext4_get_journal_inode:5798: inode #32: comm syz.2.4821: iget: special inode unallocated [ 134.498981][T13418] EXT4-fs (loop2): no journal found [ 134.504284][T13418] EXT4-fs (loop2): can't get journal size [ 134.518386][T13418] EXT4-fs error (device loop2): __ext4_fill_super:5502: inode #2: comm syz.2.4821: iget: special inode unallocated [ 134.561129][T13418] EXT4-fs (loop2): get root inode failed [ 134.567145][T13418] EXT4-fs (loop2): mount failed [ 134.590393][T13443] tmpfs: Bad value for 'mpol' [ 134.695239][T13449] loop2: detected capacity change from 0 to 2048 [ 134.730477][ T4609] loop2: p1 < > p4 [ 134.752884][ T4609] loop2: p4 size 8388608 extends beyond EOD, truncated [ 134.773335][T13449] loop2: p1 < > p4 [ 134.778112][T13449] loop2: p4 size 8388608 extends beyond EOD, truncated [ 134.879855][T13478] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 [ 134.948311][ T29] audit: type=1400 audit(275916367.118:270): avc: denied { append } for pid=13485 comm="syz.4.4854" name="loop9" dev="devtmpfs" ino=109 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 134.992804][ T29] audit: type=1400 audit(275916367.146:271): avc: denied { setcurrent } for pid=13489 comm="syz.2.4857" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 135.238318][T13527] Process accounting paused [ 135.313234][T13536] loop0: detected capacity change from 0 to 2048 [ 135.340687][T13549] tmpfs: Bad value for 'mpol' [ 135.368638][ T4609] loop0: p1 < > p2 < > p3 p4 [ 135.373765][ T4609] loop0: partition table partially beyond EOD, truncated [ 135.391743][ T4609] loop0: p1 start 2305 is beyond EOD, truncated [ 135.398193][ T4609] loop0: p2 start 4294902784 is beyond EOD, truncated [ 135.405331][ T4609] loop0: p3 start 3724543488 is beyond EOD, truncated [ 135.412313][ T4609] loop0: p4 size 8192 extends beyond EOD, truncated [ 135.458852][T13536] loop0: p1 < > p2 < > p3 p4 [ 135.464103][T13536] loop0: partition table partially beyond EOD, truncated [ 135.510732][T13536] loop0: p1 start 2305 is beyond EOD, truncated [ 135.517211][T13536] loop0: p2 start 4294902784 is beyond EOD, truncated [ 135.524254][T13536] loop0: p3 start 3724543488 is beyond EOD, truncated [ 135.531095][T13536] loop0: p4 size 8192 extends beyond EOD, truncated [ 135.577460][T13580] loop2: detected capacity change from 0 to 1024 [ 135.605243][T13580] EXT4-fs: Ignoring removed nobh option [ 135.610882][T13580] EXT4-fs: Ignoring removed nobh option [ 135.632579][T13580] EXT4-fs: Mount option(s) incompatible with ext2 [ 135.635250][ T4609] udevd[4609]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 135.673389][ T29] audit: type=1400 audit(275916367.801:272): avc: denied { write } for pid=13587 comm="syz.0.4905" name="001" dev="devtmpfs" ino=171 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 135.738972][ T4609] udevd[4609]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 135.755514][T13597] loop0: detected capacity change from 0 to 512 [ 135.808479][T13597] EXT4-fs (loop0): orphan cleanup on readonly fs [ 135.819392][T13597] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 2 index 0 [ 135.829853][T13597] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 135.839399][T13597] EXT4-fs error (device loop0): ext4_acquire_dquot:6935: comm syz.0.4910: Failed to acquire dquot type 1 [ 135.897019][T13613] loop3: detected capacity change from 0 to 512 [ 135.918377][T13597] EXT4-fs (loop0): 1 truncate cleaned up [ 135.929226][T13613] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 135.957638][T13597] EXT4-fs mount: 10 callbacks suppressed [ 135.957658][T13597] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 135.960615][T13613] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=884ee02c, mo2=0102] [ 135.988905][T13613] EXT4-fs (loop3): orphan cleanup on readonly fs [ 135.995788][T13613] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.4917: invalid indirect mapped block 2185560079 (level 1) [ 136.031846][ T3328] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 136.069641][T13613] EXT4-fs (loop3): Remounting filesystem read-only [ 136.076722][T13613] EXT4-fs (loop3): 1 truncate cleaned up [ 136.082884][T13613] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: writeback. [ 136.123865][T13638] futex_wake_op: syz.4.4930 tries to shift op by -1; fix this program [ 136.159608][ T3329] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 136.171072][T13641] loop0: detected capacity change from 0 to 164 [ 136.184907][T13644] 9pnet_fd: p9_fd_create_unix (13644): address too long: ./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 136.350769][T13669] loop1: detected capacity change from 0 to 164 [ 136.584622][T13691] loop2: detected capacity change from 0 to 512 [ 136.593208][T13669] rock: directory entry would overflow storage [ 136.599662][T13669] rock: sig=0x4543, size=28, remaining=18 [ 136.624136][T13691] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 136.653647][T13691] EXT4-fs (loop2): invalid journal inode [ 136.659460][T13691] EXT4-fs (loop2): can't get journal size [ 136.681765][T13691] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a056c119, mo2=0002] [ 136.691170][T13691] System zones: 1-12, 13-13 [ 136.700515][T13691] EXT4-fs error (device loop2): ext4_iget_extra_inode:4693: inode #15: comm syz.2.4955: corrupted in-inode xattr: ea_inode specified without ea_inode feature enabled [ 136.747242][T13714] dccp_invalid_packet: P.Data Offset(0) too small [ 136.754385][T13691] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.4955: couldn't read orphan inode 15 (err -117) [ 136.787059][T13691] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 136.826603][ T3321] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 136.971831][ T29] audit: type=1400 audit(275916369.007:273): avc: denied { mount } for pid=13741 comm="syz.3.4980" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 137.013681][ T29] audit: type=1400 audit(275916369.054:274): avc: denied { unmount } for pid=3329 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 137.190247][T13776] loop3: detected capacity change from 0 to 512 [ 137.221948][T13784] loop1: detected capacity change from 0 to 512 [ 137.230697][T13776] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a846e02c, mo2=0002] [ 137.259300][T13787] Option ''MO' to dns_resolver key: bad/missing value [ 137.279916][T13776] System zones: 1-12 [ 137.290756][T13776] EXT4-fs error (device loop3): dx_probe:793: inode #2: comm syz.3.4995: Directory hole found for htree index block 0 [ 137.331078][T13776] EXT4-fs (loop3): Remounting filesystem read-only [ 137.340514][T13776] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -117 [ 137.349154][T13776] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -117 [ 137.356088][T13784] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a846c118, mo2=0002] [ 137.365535][T13784] System zones: 1-12 [ 137.370854][T13776] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 137.404309][T13784] EXT4-fs error (device loop1): ext4_xattr_block_get:593: inode #2: comm syz.1.4998: corrupted xattr block 255: invalid header [ 137.423245][T13799] loop0: detected capacity change from 0 to 256 [ 137.443946][T13784] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -117 [ 137.453021][ T3329] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.462354][T13784] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 137.475663][T13784] EXT4-fs error (device loop1): ext4_xattr_block_get:593: inode #2: comm syz.1.4998: corrupted xattr block 255: invalid header [ 137.493775][T13784] SELinux: (dev loop1, type ext4) getxattr errno 117 [ 137.518701][T13784] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.860673][T13858] loop1: detected capacity change from 0 to 736 [ 137.874425][T13857] loop3: detected capacity change from 0 to 2048 [ 137.907307][T13858] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 138.199625][T13904] loop4: detected capacity change from 0 to 2048 [ 138.230698][T13904] EXT4-fs: mb_optimize_scan should be set to 0 or 1. [ 138.238911][T13911] loop3: detected capacity change from 0 to 512 [ 138.256309][T13911] EXT4-fs error (device loop3): ext4_validate_block_bitmap:432: comm syz.3.5062: bg 0: block 16: invalid block bitmap [ 138.276069][T13911] EXT4-fs (loop3): Remounting filesystem read-only [ 138.292199][T13913] loop0: detected capacity change from 0 to 2048 [ 138.309969][T13911] EXT4-fs (loop3): 1 truncate cleaned up [ 138.318359][T13911] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 138.347641][ T3329] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.514814][ T29] audit: type=1400 audit(275916370.457:275): avc: denied { write } for pid=13933 comm="syz.1.5074" name="hwrng" dev="devtmpfs" ino=82 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:random_device_t tclass=chr_file permissive=1 [ 138.590105][ T29] audit: type=1400 audit(275916370.523:276): avc: denied { create } for pid=13944 comm="syz.3.5078" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=decnet_socket permissive=1 [ 138.630570][T13956] loop2: detected capacity change from 0 to 512 [ 138.660474][T13957] loop4: detected capacity change from 0 to 1024 [ 138.672490][T13956] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 138.683439][T13957] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 138.697444][T13956] EXT4-fs (loop2): orphan cleanup on readonly fs [ 138.701702][ T29] audit: type=1326 audit(275916370.626:277): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13963 comm="syz.3.5087" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ff4f5fce969 code=0x0 [ 138.764696][T13957] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 138.783967][T13956] EXT4-fs error (device loop2): ext4_acquire_dquot:6935: comm syz.2.5082: Failed to acquire dquot type 1 [ 138.798345][T13975] loop0: detected capacity change from 0 to 512 [ 138.798914][T13957] EXT4-fs (loop4): orphan cleanup on readonly fs [ 138.822710][T13975] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 138.833727][T13975] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 2)! [ 138.844033][T13975] EXT4-fs (loop0): group descriptors corrupted! [ 138.865620][T13957] EXT4-fs error (device loop4): ext4_map_blocks:709: inode #3: block 3: comm syz.4.5084: lblock 3 mapped to illegal pblock 3 (length 1) [ 138.881644][T13981] tmpfs: Bad value for 'nr_blocks' [ 138.888850][T13956] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.5082: bg 0: block 40: padding at end of block bitmap is not set [ 138.945178][T13984] loop1: detected capacity change from 0 to 8192 [ 138.956673][T13957] EXT4-fs error (device loop4): ext4_acquire_dquot:6935: comm syz.4.5084: Failed to acquire dquot type 0 [ 138.959742][T13956] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 139.002637][T13957] EXT4-fs error (device loop4): ext4_map_blocks:675: inode #3: block 3: comm syz.4.5084: lblock 3 mapped to illegal pblock 3 (length 1) [ 139.008963][T13956] EXT4-fs (loop2): 1 truncate cleaned up [ 139.025673][T13956] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 139.043273][T13957] EXT4-fs error (device loop4): ext4_acquire_dquot:6935: comm syz.4.5084: Failed to acquire dquot type 0 [ 139.055005][ T4609] loop1: p1 p2 < > p3 p4 < p5 > [ 139.060249][ T4609] loop1: partition table partially beyond EOD, truncated [ 139.071330][ T3321] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 139.073543][ T4609] loop1: p1 size 100663296 extends beyond EOD, truncated [ 139.094455][T13957] EXT4-fs error (device loop4): ext4_free_blocks:6587: comm syz.4.5084: Freeing blocks not in datazone - block = 0, count = 4096 [ 139.101932][T13997] loop0: detected capacity change from 0 to 512 [ 139.112875][ T4609] loop1: p2 start 591104 is beyond EOD, truncated [ 139.122207][ T4609] loop1: p3 start 33572980 is beyond EOD, truncated [ 139.136417][ T4609] loop1: p5 size 100663296 extends beyond EOD, truncated [ 139.144322][T13957] EXT4-fs error (device loop4): ext4_map_blocks:675: inode #3: block 3: comm syz.4.5084: lblock 3 mapped to illegal pblock 3 (length 1) [ 139.166328][T13957] EXT4-fs error (device loop4): ext4_acquire_dquot:6935: comm syz.4.5084: Failed to acquire dquot type 0 [ 139.195757][T13997] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 139.209512][T13984] loop1: p1 p2 < > p3 p4 < p5 > [ 139.214583][T13984] loop1: partition table partially beyond EOD, truncated [ 139.232611][T13957] EXT4-fs (loop4): 1 orphan inode deleted [ 139.264057][T13957] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 139.284957][T13984] loop1: p1 size 100663296 extends beyond EOD, truncated [ 139.299721][ T3328] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 139.302227][T13984] loop1: p2 start 591104 is beyond EOD, truncated [ 139.315860][T13984] loop1: p3 start 33572980 is beyond EOD, truncated [ 139.331174][T13984] loop1: p5 size 100663296 extends beyond EOD, truncated [ 139.358413][ T3322] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 139.371787][T14019] loop0: detected capacity change from 0 to 1024 [ 139.382709][T14017] loop2: detected capacity change from 0 to 2048 [ 139.423609][T14021] loop3: detected capacity change from 0 to 2048 [ 139.431564][T14019] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 139.462801][T14017] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 139.488218][ T3328] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 139.524805][ T3321] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 139.528635][T14021] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 139.564978][ T4382] udevd[4382]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 139.576292][ T3566] udevd[3566]: inotify_add_watch(7, /dev/loop1p5, 10) failed: No such file or directory [ 139.595948][ T4609] udevd[4609]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 139.613207][ T3566] udevd[3566]: inotify_add_watch(7, /dev/loop1p5, 10) failed: No such file or directory [ 139.627223][ T3329] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 139.632680][ T4609] udevd[4609]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 139.648242][ T4382] udevd[4382]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 139.677290][T14035] loop1: detected capacity change from 0 to 4096 [ 139.700768][T14040] loop2: detected capacity change from 0 to 1024 [ 139.711854][T14040] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 139.742091][T14035] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 139.757811][ T3321] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 139.763526][T14045] loop3: detected capacity change from 0 to 1024 [ 139.772752][T14047] loop4: detected capacity change from 0 to 512 [ 139.779957][T14051] loop0: detected capacity change from 0 to 1024 [ 139.827390][T14045] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 139.836694][ T3325] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 139.841718][T14051] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 139.876437][T14047] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 139.889772][ T3329] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 139.902863][ T3328] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 139.915250][T14058] loop2: detected capacity change from 0 to 2048 [ 139.925274][ T3322] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 139.978382][T14058] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 139.980429][T14061] loop3: detected capacity change from 0 to 4096 [ 139.999290][T14063] loop1: detected capacity change from 0 to 512 [ 140.008920][T14067] loop0: detected capacity change from 0 to 512 [ 140.029456][T14066] loop4: detected capacity change from 0 to 4096 [ 140.035649][T14061] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 140.065461][T14063] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 140.080666][T14067] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 140.103183][ T3321] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 140.164673][T14066] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 140.178340][ T3329] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 140.188868][ T3325] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 140.211289][ T3328] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 140.234493][ T3322] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 140.270093][T14076] loop1: detected capacity change from 0 to 132 [ 140.281194][T14080] loop0: detected capacity change from 0 to 512 [ 140.281862][T14078] loop3: detected capacity change from 0 to 1768 [ 140.381191][T14082] loop4: detected capacity change from 0 to 2048 [ 140.398126][T14084] loop0: detected capacity change from 0 to 1024 [ 140.411900][T14088] loop3: detected capacity change from 0 to 128 [ 140.422168][T14084] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 140.422882][T14086] loop1: detected capacity change from 0 to 2048 [ 140.463317][T14086] SELinux: security_context_str_to_sid (system_u) failed with errno=-22 [ 140.476178][ T3328] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 140.523774][T14093] loop1: detected capacity change from 0 to 128 [ 140.530584][T14091] loop3: detected capacity change from 0 to 512 [ 140.542934][T14095] loop4: detected capacity change from 0 to 256 [ 140.544834][T14097] loop0: detected capacity change from 0 to 512 [ 140.648308][T14101] loop3: detected capacity change from 0 to 256 [ 140.685612][T14103] loop4: detected capacity change from 0 to 2048 [ 140.696441][T14107] loop0: detected capacity change from 0 to 128 [ 140.697211][T14106] loop1: detected capacity change from 0 to 128 [ 140.770323][T14111] loop0: detected capacity change from 0 to 512 [ 140.801448][T14113] loop3: detected capacity change from 0 to 128 [ 140.826695][T14117] loop4: detected capacity change from 0 to 512 [ 140.829177][T14116] loop1: detected capacity change from 0 to 2048 [ 140.877375][T14119] loop3: detected capacity change from 0 to 256 [ 140.945938][T14121] loop0: detected capacity change from 0 to 512 [ 140.951761][T14124] loop4: detected capacity change from 0 to 2048 [ 140.969508][T14127] loop3: detected capacity change from 0 to 256 [ 141.038528][T14129] loop3: detected capacity change from 0 to 128 [ 141.050327][T14125] loop1: detected capacity change from 0 to 8192 [ 141.066262][T14133] loop4: detected capacity change from 0 to 256 [ 141.066953][T14132] loop0: detected capacity change from 0 to 512 [ 141.116303][T14135] loop2: detected capacity change from 0 to 2048 [ 141.482868][T14141] loop3: detected capacity change from 0 to 32768 [ 141.597557][T14137] loop4: detected capacity change from 0 to 32768 [ 141.849689][ T29] kauditd_printk_skb: 8 callbacks suppressed [ 141.849707][ T29] audit: type=1400 audit(275916373.572:279): avc: denied { setopt } for pid=14170 comm="syz.1.5179" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 141.890308][T14175] autofs4:pid:14175:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(2031616.1), cmd(0xc0189374) [ 141.904636][T14175] autofs4:pid:14175:validate_dev_ioctl: invalid device control module version supplied for cmd(0xc0189374) [ 141.952271][ T29] audit: type=1400 audit(275916373.609:280): avc: denied { read } for pid=14171 comm="syz.4.5180" name="autofs" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 141.977891][ T29] audit: type=1400 audit(275916373.609:281): avc: denied { open } for pid=14171 comm="syz.4.5180" path="/dev/autofs" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 142.002364][ T29] audit: type=1400 audit(275916373.619:282): avc: denied { ioctl } for pid=14171 comm="syz.4.5180" path="/dev/autofs" dev="devtmpfs" ino=91 ioctlcmd=0x9374 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 142.028529][ T29] audit: type=1400 audit(275916373.647:283): avc: denied { create } for pid=14176 comm="syz.1.5182" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 142.049230][ T29] audit: type=1400 audit(275916373.666:284): avc: denied { write } for pid=14176 comm="syz.1.5182" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 142.082127][T14184] loop3: detected capacity change from 0 to 128 [ 142.133218][T14189] loop4: detected capacity change from 0 to 128 [ 142.217005][ T29] audit: type=1326 audit(275916373.712:285): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14181 comm="syz.3.5185" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff4f5fce969 code=0x7ffc0000 [ 142.241436][ T29] audit: type=1326 audit(275916373.712:286): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14181 comm="syz.3.5185" exe="/root/syz-executor" sig=0 arch=c000003e syscall=305 compat=0 ip=0x7ff4f5fce969 code=0x7ffc0000 [ 142.265717][ T29] audit: type=1326 audit(275917141.717:287): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14181 comm="syz.3.5185" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff4f5fce969 code=0x7ffc0000 [ 142.289472][ T29] audit: type=1326 audit(275917141.717:288): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14181 comm="syz.3.5185" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff4f5fce969 code=0x7ffc0000 [ 142.359825][T14201] loop3: detected capacity change from 0 to 512 [ 143.084047][T14247] loop4: detected capacity change from 0 to 2048 [ 143.150487][T14247] loop4: p1 p2 p3 [ 143.161897][ T3005] loop4: p1 p2 p3 [ 143.269502][ T4609] udevd[4609]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 143.280960][ T4382] udevd[4382]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 143.280960][ T3566] udevd[3566]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 143.379185][ T4609] udevd[4609]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 143.396690][ T4382] udevd[4382]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 143.397532][ T3566] udevd[3566]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 143.587223][T14276] netlink: 32 bytes leftover after parsing attributes in process `syz.1.5231'. [ 143.609373][T14277] loop3: detected capacity change from 0 to 2048 [ 143.660095][T14279] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 143.702236][T14279] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 144.106351][T14143] loop0: detected capacity change from 0 to 262144 [ 144.687279][T14355] loop3: detected capacity change from 0 to 512 [ 144.725494][T14355] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=884ec01c, mo2=0002] [ 144.747163][T14355] EXT4-fs (loop3): orphan cleanup on readonly fs [ 144.778936][T14355] EXT4-fs warning (device loop3): ext4_enable_quotas:7170: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 144.850295][T14355] EXT4-fs (loop3): Cannot turn on quotas: error -22 [ 144.860119][T14362] netlink: 'syz.2.5274': attribute type 21 has an invalid length. [ 144.869502][T14355] EXT4-fs error (device loop3): ext4_orphan_get:1391: inode #13: comm syz.3.5272: iget: bogus i_mode (177755) [ 144.902412][T14362] netlink: 'syz.2.5274': attribute type 1 has an invalid length. [ 144.931818][T14355] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.5272: couldn't read orphan inode 13 (err -117) [ 144.955812][T14355] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 144.975652][T14355] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 144.988241][T14355] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=884ec01c, mo2=0002] [ 145.022707][T14369] (unnamed net_device) (uninitialized): option coupled_control: mode dependency failed, not supported in mode balance-rr(0) [ 145.038433][T14367] xt_hashlimit: max too large, truncated to 1048576 [ 145.046061][T14355] EXT4-fs warning (device loop3): ext4_enable_quotas:7170: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 145.105847][ T3329] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 145.276129][T14399] Cannot find map_set index 0 as target [ 145.499606][T14427] loop3: detected capacity change from 0 to 1024 [ 145.529344][T14427] EXT4-fs: Ignoring removed nobh option [ 145.534980][T14427] EXT4-fs: Ignoring removed bh option [ 145.591192][T14427] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 145.631638][T14444] tc_dump_action: action bad kind [ 145.693494][T14446] netlink: 20 bytes leftover after parsing attributes in process `syz.0.5314'. [ 145.693721][ T3329] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 145.702851][T14446] netlink: 32 bytes leftover after parsing attributes in process `syz.0.5314'. [ 145.857169][T14469] netlink: 40 bytes leftover after parsing attributes in process `syz.0.5324'. [ 145.905677][T14475] Cannot find add_set index 0 as target [ 146.059211][T14491] loop0: detected capacity change from 0 to 8192 [ 146.132000][T14511] netlink: 16 bytes leftover after parsing attributes in process `syz.0.5345'. [ 146.160148][T14511] netlink: 16 bytes leftover after parsing attributes in process `syz.0.5345'. [ 146.259686][T14519] loop1: detected capacity change from 0 to 1764 [ 146.266255][T14525] netlink: 12 bytes leftover after parsing attributes in process `syz.0.5353'. [ 146.646430][T14584] netlink: 20 bytes leftover after parsing attributes in process `syz.0.5381'. [ 146.671440][T14586] netlink: 830 bytes leftover after parsing attributes in process `syz.3.5382'. [ 146.788668][T14605] netlink: 'syz.2.5392': attribute type 1 has an invalid length. [ 146.834776][T14610] netlink: 12 bytes leftover after parsing attributes in process `syz.0.5396'. [ 146.853778][ T29] kauditd_printk_skb: 53 callbacks suppressed [ 146.853839][ T29] audit: type=1400 audit(275917146.820:342): avc: denied { getopt } for pid=14606 comm="syz.3.5393" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 146.921689][T14621] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 147.005202][ T29] audit: type=1400 audit(275917146.967:343): avc: denied { setopt } for pid=14629 comm="syz.2.5399" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 147.239300][T14673] geneve2: entered promiscuous mode [ 147.239520][ T29] audit: type=1400 audit(275917147.219:344): avc: denied { write } for pid=14674 comm="syz.4.5425" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 147.244764][T14673] geneve2: entered allmulticast mode [ 147.664157][ T29] audit: type=1400 audit(275917147.670:345): avc: denied { bind } for pid=14732 comm="syz.1.5452" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 147.730718][ T29] audit: type=1400 audit(275917147.744:346): avc: denied { bind } for pid=14742 comm="syz.1.5457" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 147.751387][ T29] audit: type=1400 audit(275917147.744:347): avc: denied { name_bind } for pid=14742 comm="syz.1.5457" src=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 147.776757][ T29] audit: type=1400 audit(275917147.744:348): avc: denied { node_bind } for pid=14742 comm="syz.1.5457" saddr=ff01::1 src=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=sctp_socket permissive=1 [ 147.852256][ T29] audit: type=1400 audit(275917147.849:349): avc: denied { write } for pid=14750 comm="syz.0.5462" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 147.893427][ T29] audit: type=1326 audit(275917147.912:350): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14755 comm="syz.0.5464" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faa0300e969 code=0x7ffc0000 [ 147.917024][ T29] audit: type=1326 audit(275917147.912:351): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14755 comm="syz.0.5464" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faa0300e969 code=0x7ffc0000 [ 147.997683][T14769] vhci_hcd: USB_PORT_FEAT_LINK_STATE req not supported for USB 2.0 roothub [ 148.374300][T14817] __nla_validate_parse: 3 callbacks suppressed [ 148.374319][T14817] netlink: 56 bytes leftover after parsing attributes in process `syz.0.5494'. [ 148.502129][T14829] xt_TCPMSS: Only works on TCP SYN packets [ 148.637974][T14849] SELinux: truncated policydb string identifier [ 148.644012][T14844] loop0: detected capacity change from 0 to 2048 [ 148.667025][T14849] SELinux: failed to load policy [ 148.834064][T14872] xt_ecn: cannot match TCP bits for non-tcp packets [ 148.908816][T14881] netlink: 8 bytes leftover after parsing attributes in process `syz.2.5526'. [ 149.007054][T14893] netdevsim netdevsim1 netdevsim0: entered promiscuous mode [ 149.097700][T14904] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5536'. [ 149.258765][T14930] Cannot find set identified by id 0 to match [ 149.523208][T14974] SELinux: Context #! ./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 149.787709][T15018] loop3: detected capacity change from 0 to 512 [ 149.915384][T15018] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 149.957526][T15018] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 150.002183][T15037] netdevsim netdevsim0 netdevsim0: entered promiscuous mode [ 150.042264][T15018] EXT4-fs error (device loop3): ext4_xattr_block_get:593: inode #15: comm syz.3.5594: corrupted xattr block 19: overlapping e_value [ 150.059529][T15018] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=15 [ 150.070073][T15018] EXT4-fs error (device loop3): ext4_xattr_block_get:593: inode #15: comm syz.3.5594: corrupted xattr block 19: overlapping e_value [ 150.085811][T15018] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=15 [ 150.092387][T15050] netlink: 'syz.1.5608': attribute type 13 has an invalid length. [ 150.119917][ T3329] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 150.200470][T15050] bridge0: port 2(bridge_slave_1) entered disabled state [ 150.207962][T15050] bridge0: port 1(bridge_slave_0) entered disabled state [ 150.248897][T15050] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 150.259368][T15050] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 150.290591][T15050] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 150.300176][T15050] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 150.309219][T15050] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 150.318462][T15050] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 150.331851][T15052] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 150.425678][T15071] ipt_REJECT: TCP_RESET invalid for non-tcp [ 150.465470][T15076] netlink: 28 bytes leftover after parsing attributes in process `syz.0.5628'. [ 150.475428][T15076] netlink: 28 bytes leftover after parsing attributes in process `syz.0.5628'. [ 150.485515][T15076] netlink: 'syz.0.5628': attribute type 4 has an invalid length. [ 150.513986][T15083] netdevsim netdevsim2 netdevsim0: entered promiscuous mode [ 150.654831][T15103] netlink: 'syz.1.5634': attribute type 4 has an invalid length. [ 150.693568][T15110] netlink: 8 bytes leftover after parsing attributes in process `syz.4.5639'. [ 150.708241][T15109] (unnamed net_device) (uninitialized): option use_carrier: invalid value (129) [ 150.776637][ C1] hrtimer: interrupt took 36895 ns [ 150.784522][T15124] netlink: 12 bytes leftover after parsing attributes in process `syz.1.5645'. [ 150.797531][T15122] netlink: 60 bytes leftover after parsing attributes in process `syz.4.5643'. [ 150.806960][T15122] netlink: 60 bytes leftover after parsing attributes in process `syz.4.5643'. [ 150.845013][T15130] program syz.0.5648 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 150.991545][T15153] netlink: 8 bytes leftover after parsing attributes in process `syz.0.5659'. [ 151.104433][T15172] (unnamed net_device) (uninitialized): option ad_actor_sys_prio: mode dependency failed, not supported in mode balance-alb(6) [ 151.178779][T15182] loop2: detected capacity change from 0 to 512 [ 151.217406][T15187] SELinux: Context system_u:object_r:dhcp_state_t:s0 is not valid (left unmapped). [ 151.275851][T15182] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 151.389305][ T3321] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 151.660570][ T29] kauditd_printk_skb: 42 callbacks suppressed [ 151.660587][ T29] audit: type=1326 audit(275917151.860:394): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15250 comm="syz.2.5707" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0cee42e969 code=0x7ffc0000 [ 151.720039][ T29] audit: type=1326 audit(275917151.912:395): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15250 comm="syz.2.5707" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0cee42e969 code=0x7ffc0000 [ 151.749681][ T29] audit: type=1326 audit(275917151.912:396): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15250 comm="syz.2.5707" exe="/root/syz-executor" sig=0 arch=c000003e syscall=210 compat=0 ip=0x7f0cee42e969 code=0x7ffc0000 [ 151.779396][ T29] audit: type=1326 audit(275917151.912:397): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15250 comm="syz.2.5707" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0cee42e969 code=0x7ffc0000 [ 151.804672][ T29] audit: type=1326 audit(275917151.912:398): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15250 comm="syz.2.5707" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0cee42e969 code=0x7ffc0000 [ 151.884051][ T29] audit: type=1400 audit(275917152.101:399): avc: denied { node_bind } for pid=15262 comm="syz.3.5714" saddr=100.1.1.1 src=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 151.959748][ T29] audit: type=1326 audit(275917152.143:400): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15266 comm="syz.2.5715" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0cee42e969 code=0x7ffc0000 [ 151.985839][ T29] audit: type=1326 audit(275917152.143:401): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15266 comm="syz.2.5715" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0cee42e969 code=0x7ffc0000 [ 152.010533][ T29] audit: type=1326 audit(275917152.154:402): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15266 comm="syz.2.5715" exe="/root/syz-executor" sig=0 arch=c000003e syscall=72 compat=0 ip=0x7f0cee42e969 code=0x7ffc0000 [ 152.034236][ T29] audit: type=1326 audit(275917152.154:403): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15266 comm="syz.2.5715" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0cee42e969 code=0x7ffc0000 [ 152.128354][T15289] Illegal XDP return value 3714499298 on prog (id 447) dev N/A, expect packet loss! [ 152.219119][T15299] xt_CHECKSUM: CHECKSUM should be avoided. If really needed, restrict with "-p udp" and only use in OUTPUT [ 152.650281][T15370] sctp: [Deprecated]: syz.2.5766 (pid 15370) Use of struct sctp_assoc_value in delayed_ack socket option. [ 152.650281][T15370] Use struct sctp_sack_info instead [ 152.779934][T15391] netlink: 'syz.1.5777': attribute type 4 has an invalid length. [ 152.817036][T15396] Cannot find del_set index 2 as target [ 152.822508][T15397] vlan0: entered promiscuous mode [ 152.962837][T15419] xt_CT: You must specify a L4 protocol and not use inversions on it [ 153.116566][T15413] netdevsim netdevsim2 netdevsim0: left promiscuous mode [ 153.176530][ T3005] ================================================================== [ 153.184961][ T3005] BUG: KCSAN: data-race in dont_mount / lookup_fast [ 153.191698][ T3005] [ 153.194073][ T3005] read-write to 0xffff888107a34f00 of 4 bytes by task 4382 on cpu 0: [ 153.202259][ T3005] dont_mount+0x2a/0x40 [ 153.206558][ T3005] vfs_unlink+0x28f/0x420 [ 153.210918][ T3005] do_unlinkat+0x28e/0x4c0 [ 153.215450][ T3005] __x64_sys_unlink+0x2e/0x40 [ 153.220233][ T3005] x64_sys_call+0x22a6/0x2fb0 [ 153.224939][ T3005] do_syscall_64+0xd0/0x1a0 [ 153.229459][ T3005] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 153.235461][ T3005] [ 153.237803][ T3005] read to 0xffff888107a34f00 of 4 bytes by task 3005 on cpu 1: [ 153.245441][ T3005] lookup_fast+0xf0/0x320 [ 153.250003][ T3005] walk_component+0x3f/0x220 [ 153.254737][ T3005] path_lookupat+0xfe/0x2a0 [ 153.259267][ T3005] filename_lookup+0x147/0x340 [ 153.264227][ T3005] do_readlinkat+0x7d/0x320 [ 153.268860][ T3005] __x64_sys_readlink+0x47/0x60 [ 153.274043][ T3005] x64_sys_call+0x2cf3/0x2fb0 [ 153.278926][ T3005] do_syscall_64+0xd0/0x1a0 [ 153.283480][ T3005] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 153.289653][ T3005] [ 153.291986][ T3005] value changed: 0x00300008 -> 0x00004008 [ 153.297968][ T3005] [ 153.300303][ T3005] Reported by Kernel Concurrency Sanitizer on: [ 153.306571][ T3005] CPU: 1 UID: 0 PID: 3005 Comm: udevd Not tainted 6.15.0-rc6-syzkaller-00052-g9f35e33144ae #0 PREEMPT(voluntary) [ 153.318918][ T3005] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 153.329098][ T3005] ================================================================== [ 153.346991][T15447] (unnamed net_device) (uninitialized): Removing last arp target with arp_interval on [ 153.373330][T15447] bond2: entered promiscuous mode [ 153.378561][T15447] bond2: entered allmulticast mode [ 153.384020][T15447] 8021q: adding VLAN 0 to HW filter on device bond2