last executing test programs: 745.271629ms ago: executing program 0 (id=4357): renameat2(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x1000000) 707.242332ms ago: executing program 2 (id=4360): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@func_proto={0x0, 0x0, 0x0, 0xd, 0x2}, @ptr={0x0, 0x0, 0x0, 0x2, 0x2}]}}, 0x0, 0x32, 0x0, 0x9}, 0x28) 631.370308ms ago: executing program 0 (id=4363): syz_emit_ethernet(0x3e, &(0x7f0000000300)={@local, @local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1}, @time_exceeded={0x4, 0x1, 0x0, 0x3, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x64010102, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}}}, 0x0) 600.089671ms ago: executing program 2 (id=4367): prctl$PR_SCHED_CORE(0x4d, 0x1, 0x0, 0x3, 0x0) 592.340181ms ago: executing program 0 (id=4368): syz_read_part_table(0x1062, &(0x7f0000000000)="$eJzsz7FNw0AYBeBnn2wLQcUErigYgTUQQ7CFG6ZgAyYgVXaJlCZLXJRLFHmCJMX3FXe6p3e/9Ie7GpPMfVLzsula8rHffSe/78+nx9AtY/K6+rCcr9btc5jmnz5JrfW/5UO59KZ2fj6VoVsltWT7dh1Uvv5usiQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPLhjAAAA//8hLw96") 560.091064ms ago: executing program 2 (id=4371): capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200000}) 504.058669ms ago: executing program 1 (id=4375): mq_open(&(0x7f0000000f80)='\xa8@\x98(/\x00', 0x80, 0x4, 0x0) 470.711071ms ago: executing program 2 (id=4377): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x2, 0x1, 0x22efd10f6df2028d}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) 470.549441ms ago: executing program 4 (id=4378): bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0x4, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18}, [@ldst={0x3, 0x0, 0x3, 0xa, 0x0, 0xffffffffffffffc0}]}, &(0x7f0000000140)='syzkaller\x00', 0x6, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 418.062156ms ago: executing program 1 (id=4379): semctl$GETALL(0x0, 0x0, 0xd, &(0x7f00000001c0)=""/236) 417.996546ms ago: executing program 3 (id=4380): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x12, 0x3, &(0x7f0000000680)=@framed={{0x18, 0x8}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x8}, 0x94) 417.910126ms ago: executing program 2 (id=4381): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x1018e58, &(0x7f0000000380)={[{@nodioread_nolock}, {@noblock_validity}, {@data_err_ignore}, {@max_batch_time={'max_batch_time', 0x3d, 0x8c9}}, {@nodiscard}, {@inlinecrypt}, {@i_version}]}, 0x6, 0x5fc, &(0x7f0000000600)="$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") 406.521807ms ago: executing program 1 (id=4382): bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x8, 0x3, &(0x7f0000000000)=@framed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 397.820947ms ago: executing program 4 (id=4383): syz_emit_ethernet(0x7a, &(0x7f0000000200)={@broadcast, @empty, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "76db40", 0x44, 0x2f, 0x0, @dev={0xfe, 0x80, '\x00', 0x21}, @mcast2, {[], {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6558}, {}, {}, {}, {0x8, 0x22eb, 0x0, {{0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x10}, 0x2, {0x8, 0x1}}}}}}}}}, 0x0) 363.46776ms ago: executing program 3 (id=4384): prctl$PR_CAPBSET_READ(0x17, 0x80000000000000) 321.149573ms ago: executing program 1 (id=4385): getuid() 314.331204ms ago: executing program 4 (id=4386): syz_emit_ethernet(0x46, &(0x7f00000000c0)={@link_local, @link_local, @void, {@ipv4={0x800, @udp={{0xb, 0x4, 0x0, 0x0, 0x38, 0x67, 0x0, 0x0, 0x11, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast=0xe0000001, {[@generic={0x89, 0x3, '\a'}, @timestamp_addr={0x44, 0x14, 0xe, 0x1, 0x8, [{@multicast1, 0x2}, {@rand_addr=0x64010101, 0x9}]}]}}, {0x0, 0xe21, 0xc, 0x0, @gue={{0x1, 0x1, 0x0, 0x2, 0x0, @void}}}}}}}, 0x0) 270.344908ms ago: executing program 3 (id=4387): bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x10, 0x4, &(0x7f0000000400)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x17, 0x3c}, [@ldst={0x6, 0x0, 0x5, 0x7, 0x0, 0x0, 0x8300}]}, &(0x7f0000000080)='GPL\x00', 0x4, 0x3e0, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x76}, 0x48) 269.925038ms ago: executing program 4 (id=4388): bpf$MAP_CREATE(0xe4ffffff00000000, &(0x7f0000001000)=@base={0x10, 0x4, 0x4, 0x7, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x48) 245.00435ms ago: executing program 1 (id=4389): socket(0x4, 0x80000, 0xf8c) 235.421251ms ago: executing program 0 (id=4390): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x1, 0x2, &(0x7f0000000280)=ANY=[@ANYBLOB="911052000000000095"], &(0x7f00000000c0)='GPL\x00'}, 0x94) 187.826665ms ago: executing program 2 (id=4391): syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x818018, &(0x7f0000000200)={[{@grpid}]}, 0x1, 0x72d, &(0x7f00000014c0)="$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") 181.625935ms ago: executing program 3 (id=4392): mount$tmpfs(0x0, &(0x7f0000000240)='./cgroup\x00', &(0x7f0000000f80), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='nr_inodes=m,inode32=']) 181.127265ms ago: executing program 4 (id=4393): syz_emit_ethernet(0x206, &(0x7f0000000d00)={@multicast, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "000210", 0x1d0, 0x3a, 0x0, @private0, @mcast2, {[], @param_prob={0x4, 0x1, 0x0, 0x0, {0x0, 0x6, "8bb91d", 0x0, 0x11, 0x0, @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [@fragment={0x0, 0x0, 0x10}, @hopopts={0x0, 0x32, '\x00', [@ra={0x5, 0x2, 0xffff}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @generic={0x0, 0x9d, "a17e9ab13f6e142b20582c8d220c698a74dbf13dfc0ad1f526dfc43313759300929090dd4792ce67ea9f8769d3246f94412c56e0247939ed4b318e4b6066b72d91d9aff97fcf30977dfd4028dea535a8e9d1682c4794d255d62089716f2f97577f9bef264da3cfd3e5511fb253122f61808a73cc2e760f93ceb68a0db2613cf0956b23235f057c2f980a19266a6bb4a33a17f550a571c5b4211c6fa371"}, @ra, @generic={0x0, 0x8c, "65fd1a52737fa1ec91495f4d25a766a5dd36bcffb376f4b35d4a5bc51b0f8fb9a273282a9c8ef192a4de26c8732765dbeb6ce083e81cebf0612d1cc7956b78fb34ce0e4a867c8b4094bab04b23680ba97ad5c624055e8504a7a121cf38a402a7aa80e05dbe56fecab8b014420231c0e997cbfda9bdc7f29e3a8b13dcfc396cf6ff1fcd8a7f43a107871fdd7e"}, @generic={0x0, 0x32, "8b168e4b48529453d91cea424030c8b200632af95e7c30322241dd567db14507f8b523b418a0edc41397a2f639f9f6c3b379"}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x10, 0x8000000000000001]}}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}]}}}}}}}, 0x0) 145.119758ms ago: executing program 1 (id=4394): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x58e, &(0x7f0000000180)={[{@oldalloc}, {@errors_remount}, {@init_itable}, {@block_validity}, {@block_validity}, {@quota}]}, 0x1, 0x451, &(0x7f0000000780)="$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") 107.21468ms ago: executing program 0 (id=4395): inotify_init() 78.523143ms ago: executing program 4 (id=4396): syz_read_part_table(0x1051, &(0x7f0000000000)="$eJzsz9EJwjAYBOBLa2sriOu4gTiAi7iA6DKCL45Yaa2IA4gI3/cQQvLfhYSf6salXmxL2uGU7DfzefU51pyTqtRJ2iTDcopem/myy1DmwV1/6af9/dm0fjUcU8Zseb/arHK4fft/AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPAPHgEAAP//e8QItw==") 77.560623ms ago: executing program 3 (id=4397): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0xb, [@enum={0x9}]}, {0x0, [0x30, 0x51, 0x5f, 0x5f, 0x5f, 0x2e, 0x0, 0xc08c465edde14bb2, 0x5f]}}, &(0x7f00000002c0)=""/47, 0x2f, 0x2f, 0x1, 0x80}, 0x28) 452.609µs ago: executing program 0 (id=4398): syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x4000, &(0x7f00000012c0)={[{@data_ordered}, {@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@stripe={'stripe', 0x3d, 0x7}}, {@commit={'commit', 0x3d, 0x5}}, {@orlov}, {@barrier_val={'barrier', 0x3d, 0x5}}, {@mb_optimize_scan={'mb_optimize_scan', 0x3d, 0x1}}, {@quota}]}, 0xd, 0x5f2, &(0x7f0000001a80)="$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") 0s ago: executing program 3 (id=4399): perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0xec, 0x5, 0x42, 0x7, 0x0, 0x0, 0x9d6d1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, @perf_config_ext={0x900000000000000, 0x8}, 0x10137f, 0x7ff, 0x6, 0x0, 0x81, 0x2, 0x5, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kernel console output (not intermixed with test programs): adm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 61.608463][ T3324] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 61.651656][ T6409] loop0: detected capacity change from 0 to 512 [ 61.693347][ T6409] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 61.709634][ T6409] EXT4-fs (loop0): orphan cleanup on readonly fs [ 61.722215][ T6409] Quota error (device loop0): find_block_dqentry: Quota for id 0 referenced but not present [ 61.732543][ T6409] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 61.742089][ T6409] EXT4-fs error (device loop0): ext4_acquire_dquot:6933: comm syz.0.1425: Failed to acquire dquot type 1 [ 61.751610][ T6422] loop1: detected capacity change from 0 to 512 [ 61.757289][ T6409] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.1425: bg 0: block 40: padding at end of block bitmap is not set [ 61.778350][ T6422] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 61.788412][ T6409] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 61.797651][ T6409] EXT4-fs (loop0): 1 truncate cleaned up [ 61.805125][ T6409] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 61.842536][ T6422] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.1430: Invalid block bitmap block 0 in block_group 0 [ 61.867788][ T6422] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 61.877359][ T6422] EXT4-fs error (device loop1): ext4_clear_blocks:876: inode #11: comm syz.1.1430: attempt to clear invalid blocks 983261 len 1 [ 61.894761][ T3321] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 61.923610][ T6422] EXT4-fs error (device loop1): __ext4_get_inode_loc:4861: comm syz.1.1430: Invalid inode table block 0 in block_group 0 [ 61.949600][ T6437] loop3: detected capacity change from 0 to 512 [ 61.957228][ T6422] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6334: Corrupt filesystem [ 61.971360][ T6422] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 62.002919][ T6422] EXT4-fs error (device loop1): __ext4_get_inode_loc:4861: comm syz.1.1430: Invalid inode table block 0 in block_group 0 [ 62.034220][ T6422] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6334: Corrupt filesystem [ 62.051814][ T6422] EXT4-fs error (device loop1): ext4_truncate:4666: inode #11: comm syz.1.1430: mark_inode_dirty error [ 62.064290][ T6437] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.1439: bg 0: block 248: padding at end of block bitmap is not set [ 62.092141][ T6452] loop4: detected capacity change from 0 to 8192 [ 62.098862][ T6437] Quota error (device loop3): write_blk: dquota write failed [ 62.101654][ T6456] loop2: detected capacity change from 0 to 512 [ 62.106500][ T6437] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 62.123426][ T6452] FAT-fs (loop4): invalid media value (0x06) [ 62.129563][ T6452] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 62.139015][ T6452] FAT-fs (loop4): Can't find a valid FAT filesystem [ 62.162370][ T6437] EXT4-fs error (device loop3): ext4_acquire_dquot:6933: comm syz.3.1439: Failed to acquire dquot type 1 [ 62.168434][ T6422] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 62.202008][ T6422] EXT4-fs error (device loop1): __ext4_get_inode_loc:4861: comm syz.1.1430: Invalid inode table block 0 in block_group 0 [ 62.215878][ T6422] EXT4-fs (loop1): 1 truncate cleaned up [ 62.217397][ T6437] EXT4-fs (loop3): 1 truncate cleaned up [ 62.229470][ T6456] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e842c11c, mo2=0002] [ 62.243053][ T6456] System zones: 0-2, 18-18, 34-34 [ 62.250113][ T6437] ext4 filesystem being mounted at /279/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 62.261458][ T6456] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.1446: bg 0: block 248: padding at end of block bitmap is not set [ 62.276540][ T6456] Quota error (device loop2): write_blk: dquota write failed [ 62.284067][ T6456] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 62.294308][ T6456] EXT4-fs error (device loop2): ext4_acquire_dquot:6933: comm syz.2.1446: Failed to acquire dquot type 1 [ 62.308094][ T6456] EXT4-fs (loop2): 1 truncate cleaned up [ 62.320559][ T6456] ext4 filesystem being mounted at /299/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 62.324112][ T6437] syz.3.1439 (6437) used greatest stack depth: 9200 bytes left [ 62.383384][ T6476] futex_wake_op: syz.0.1456 tries to shift op by 32; fix this program [ 62.581727][ T6501] loop1: detected capacity change from 0 to 512 [ 62.632966][ T6501] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349) [ 62.635504][ T29] audit: type=1400 audit(1755023781.520:159): avc: denied { getattr } for pid=6508 comm="syz.3.1472" name="/" dev="pidfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 62.691981][ T6501] EXT4-fs (loop1): orphan cleanup on readonly fs [ 62.706764][ T6501] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:517: comm syz.1.1466: Block bitmap for bg 0 marked uninitialized [ 62.722219][ T6501] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 62.733466][ T6524] loop2: detected capacity change from 0 to 128 [ 62.740196][ T6501] EXT4-fs (loop1): 1 orphan inode deleted [ 62.786607][ T29] audit: type=1400 audit(1755023781.660:160): avc: denied { append } for pid=6530 comm="syz.3.1481" name="001" dev="devtmpfs" ino=147 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 62.840959][ T6534] loop3: detected capacity change from 0 to 1764 [ 62.920100][ T6534] ISOFS: unable to read i-node block [ 62.925558][ T6534] isofs_fill_super: get root inode failed [ 62.952471][ T6549] IPv6: addrconf: prefix option has invalid lifetime [ 63.075563][ T6565] loop2: detected capacity change from 0 to 512 [ 63.083471][ T6566] loop3: detected capacity change from 0 to 512 [ 63.091462][ T6566] EXT4-fs (loop3): unsupported inode size: 22272 [ 63.097964][ T6566] EXT4-fs (loop3): blocksize: 1024 [ 63.129816][ T6565] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 63.167237][ T6565] EXT4-fs (loop2): orphan cleanup on readonly fs [ 63.195686][ T6565] Quota error (device loop2): v2_read_file_info: Block with free entry 1 out of range (1, 6). [ 63.244105][ T6565] EXT4-fs warning (device loop2): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 63.263154][ T6565] EXT4-fs (loop2): Cannot turn on quotas: error -117 [ 63.287709][ T6565] EXT4-fs error (device loop2): ext4_orphan_get:1392: inode #16: comm syz.2.1498: casefold flag without casefold feature [ 63.346821][ T6565] EXT4-fs error (device loop2): ext4_orphan_get:1397: comm syz.2.1498: couldn't read orphan inode 16 (err -117) [ 63.405096][ T6600] ICMPv6: Received fragmented ndisc packet. Carefully consider disabling suppress_frag_ndisc. [ 63.772652][ T6657] 9pnet_fd: Insufficient options for proto=fd [ 63.873266][ T6672] tmpfs: Bad value for 'mpol' [ 64.085079][ T6698] loop0: detected capacity change from 0 to 1024 [ 64.113089][ T6698] EXT4-fs (loop0): bad geometry: first data block 0 is beyond end of filesystem (0) [ 64.426187][ T6749] loop4: detected capacity change from 0 to 256 [ 64.431708][ T6753] IPv6: addrconf: prefix option has invalid lifetime [ 64.489218][ T6749] FAT-fs (loop4): bogus logical sector size 133 [ 64.495793][ T6749] FAT-fs (loop4): Can't find a valid FAT filesystem [ 64.554905][ T6767] loop2: detected capacity change from 0 to 128 [ 64.587251][ T6767] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (18424!=39978) [ 64.597097][ T6767] EXT4-fs (loop2): group descriptors corrupted! [ 64.630926][ T6774] capability: warning: `syz.0.1601' uses deprecated v2 capabilities in a way that may be insecure [ 64.759462][ T6791] tmpfs: Bad value for 'mpol' [ 64.762047][ T6788] loop1: detected capacity change from 0 to 1024 [ 64.772432][ T6790] loop3: detected capacity change from 0 to 256 [ 64.781876][ T6788] EXT4-fs: Ignoring removed bh option [ 64.787415][ T6788] EXT4-fs: Ignoring removed bh option [ 64.821200][ T6788] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 64.865378][ T6788] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 64.893392][ T6788] EXT4-fs (loop1): orphan cleanup on readonly fs [ 64.912162][ T6806] loop2: detected capacity change from 0 to 512 [ 64.919192][ T6806] msdos: Bad value for 'time_offset' [ 64.942740][ T6788] EXT4-fs error (device loop1): __ext4_get_inode_loc:4861: comm syz.1.1608: Invalid inode table block 0 in block_group 0 [ 65.007323][ T6788] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6334: Corrupt filesystem [ 65.065602][ T6788] EXT4-fs error (device loop1): ext4_quota_write:7322: inode #3: comm syz.1.1608: mark_inode_dirty error [ 65.108031][ T6835] futex_wake_op: syz.0.1629 tries to shift op by -1; fix this program [ 65.130061][ T6788] EXT4-fs error (device loop1): ext4_acquire_dquot:6933: comm syz.1.1608: Failed to acquire dquot type 0 [ 65.176519][ T6788] EXT4-fs error (device loop1): __ext4_get_inode_loc:4861: comm syz.1.1608: Invalid inode table block 0 in block_group 0 [ 65.195176][ T6844] tmpfs: Bad value for 'mpol' [ 65.246040][ T6788] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6334: Corrupt filesystem [ 65.274796][ T6788] EXT4-fs error (device loop1): ext4_ext_truncate:4475: inode #15: comm syz.1.1608: mark_inode_dirty error [ 65.315959][ T6788] EXT4-fs error (device loop1): __ext4_get_inode_loc:4861: comm syz.1.1608: Invalid inode table block 0 in block_group 0 [ 65.358839][ T6788] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6334: Corrupt filesystem [ 65.361365][ T6867] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 65.385707][ T6788] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 65.392679][ T6867] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 65.444709][ T6788] EXT4-fs error (device loop1): __ext4_get_inode_loc:4861: comm syz.1.1608: Invalid inode table block 0 in block_group 0 [ 65.467023][ T6875] loop0: detected capacity change from 0 to 2048 [ 65.490166][ T6788] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6334: Corrupt filesystem [ 65.508460][ T6788] EXT4-fs error (device loop1): ext4_truncate:4666: inode #15: comm syz.1.1608: mark_inode_dirty error [ 65.536430][ T6875] loop0: p1 < > p3 [ 65.543559][ T6875] loop0: p3 size 134217728 extends beyond EOD, truncated [ 65.556958][ T6788] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 65.588848][ T6788] EXT4-fs (loop1): 1 truncate cleaned up [ 65.617640][ T4788] udevd[4788]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 65.621503][ T5150] udevd[5150]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 65.814922][ T6913] loop1: detected capacity change from 0 to 128 [ 66.097957][ T6947] loop2: detected capacity change from 0 to 256 [ 66.128367][ T6947] FAT-fs (loop2): bogus sectors per cluster 0 [ 66.134584][ T6947] FAT-fs (loop2): Can't find a valid FAT filesystem [ 66.295265][ T6972] loop2: detected capacity change from 0 to 256 [ 66.319702][ T6976] loop0: detected capacity change from 0 to 512 [ 66.364493][ T6976] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -2 [ 66.386490][ T6976] EXT4-fs (loop0): 1 truncate cleaned up [ 66.794858][ T7042] loop0: detected capacity change from 0 to 512 [ 66.822005][ T7042] EXT4-fs (loop0): #blocks per group too big: 466944 [ 66.920491][ T7056] loop4: detected capacity change from 0 to 2048 [ 66.968202][ T4788] Alternate GPT is invalid, using primary GPT. [ 66.974702][ T4788] loop4: p2 p3 p7 [ 66.994202][ T7070] loop3: detected capacity change from 0 to 512 [ 67.010988][ T7072] loop1: detected capacity change from 0 to 128 [ 67.013398][ T7056] Alternate GPT is invalid, using primary GPT. [ 67.023933][ T7056] loop4: p2 p3 p7 [ 67.026816][ T7070] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 67.061726][ T7070] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.1746: bg 0: block 384: padding at end of block bitmap is not set [ 67.088295][ T7070] EXT4-fs (loop3): Remounting filesystem read-only [ 67.098238][ T7070] EXT4-fs (loop3): 1 truncate cleaned up [ 67.108173][ T2991] Alternate GPT is invalid, using primary GPT. [ 67.114976][ T2991] loop4: p2 p3 p7 [ 67.177167][ T7083] loop1: detected capacity change from 0 to 2048 [ 67.255865][ T4788] udevd[4788]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 67.269167][ T5150] udevd[5150]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 67.284261][ T5151] udevd[5151]: inotify_add_watch(7, /dev/loop4p7, 10) failed: No such file or directory [ 67.345768][ T4788] udevd[4788]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 67.348295][ T5151] udevd[5151]: inotify_add_watch(7, /dev/loop4p7, 10) failed: No such file or directory [ 67.372145][ T5150] udevd[5150]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 67.482239][ T7127] loop4: detected capacity change from 0 to 1024 [ 67.497391][ T7129] IPv6: addrconf: prefix option has invalid lifetime [ 67.504268][ T7129] IPv6: addrconf: prefix option has invalid lifetime [ 67.526100][ T7127] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 67.560177][ T7127] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 67.577551][ T7127] EXT4-fs (loop4): orphan cleanup on readonly fs [ 67.587160][ T7127] EXT4-fs error (device loop4): ext4_map_blocks:814: inode #3: block 3: comm syz.4.1774: lblock 3 mapped to illegal pblock 3 (length 1) [ 67.601957][ T29] kauditd_printk_skb: 6 callbacks suppressed [ 67.601971][ T29] audit: type=1400 audit(1755023786.151:165): avc: denied { create } for pid=7139 comm="syz.2.1781" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 67.732863][ T7127] Quota error (device loop4): write_blk: dquota write failed [ 67.740314][ T7127] Quota error (device loop4): find_free_dqentry: Can't write quota data block 3 [ 67.763967][ T7127] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 67.798938][ T29] audit: type=1400 audit(1755023786.357:166): avc: denied { create } for pid=7166 comm="syz.0.1794" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 67.800368][ T7127] EXT4-fs error (device loop4): ext4_acquire_dquot:6933: comm syz.4.1774: Failed to acquire dquot type 0 [ 67.872125][ T7127] EXT4-fs error (device loop4): ext4_map_blocks:778: inode #3: block 3: comm syz.4.1774: lblock 3 mapped to illegal pblock 3 (length 1) [ 67.909193][ T7127] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 67.921522][ T29] audit: type=1326 audit(1755023786.460:167): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7179 comm="syz.0.1800" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fbb4dceebe9 code=0x0 [ 67.944575][ T7127] EXT4-fs error (device loop4): ext4_acquire_dquot:6933: comm syz.4.1774: Failed to acquire dquot type 0 [ 67.984814][ T7127] EXT4-fs error (device loop4): ext4_free_blocks:6696: comm syz.4.1774: Freeing blocks not in datazone - block = 0, count = 4096 [ 68.007759][ T7127] EXT4-fs error (device loop4): ext4_map_blocks:778: inode #3: block 3: comm syz.4.1774: lblock 3 mapped to illegal pblock 3 (length 1) [ 68.015769][ T29] audit: type=1326 audit(1755023786.553:168): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7186 comm="syz.3.1805" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5df3efebe9 code=0x0 [ 68.053344][ T7127] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 68.066785][ T7127] EXT4-fs error (device loop4): ext4_acquire_dquot:6933: comm syz.4.1774: Failed to acquire dquot type 0 [ 68.140495][ T7127] EXT4-fs (loop4): 1 orphan inode deleted [ 68.274538][ T7219] loop2: detected capacity change from 0 to 512 [ 68.356627][ T7232] IPv6: addrconf: prefix option has invalid lifetime [ 68.536168][ T7250] can: request_module (can-proto-4) failed. [ 68.632870][ T7255] loop3: detected capacity change from 0 to 8192 [ 68.657443][ T7266] loop2: detected capacity change from 0 to 1024 [ 68.683529][ T5150] loop3: p1 p2 p3 [ 68.687457][ T5150] loop3: p1 start 51379968 is beyond EOD, truncated [ 68.718333][ T5150] loop3: p3 size 100663552 extends beyond EOD, truncated [ 68.731900][ T7266] EXT4-fs (loop2): can't mount with commit=, fs mounted w/o journal [ 68.769182][ T7255] loop3: p1 p2 p3 [ 68.794064][ T7255] loop3: p1 start 51379968 is beyond EOD, truncated [ 68.822258][ T7255] loop3: p3 size 100663552 extends beyond EOD, truncated [ 68.862161][ T29] audit: type=1400 audit(1755023787.330:169): avc: denied { create } for pid=7287 comm="syz.1.1853" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 68.922590][ T5150] udevd[5150]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 68.924575][ T4788] udevd[4788]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 68.988974][ T7282] loop0: detected capacity change from 0 to 8192 [ 69.070039][ T5150] loop0: p1 p2 p3 < > p4 < p5 p6 > [ 69.075311][ T5150] loop0: partition table partially beyond EOD, truncated [ 69.106019][ T5150] loop0: p1 start 67108864 is beyond EOD, truncated [ 69.112778][ T5150] loop0: p2 size 61546 extends beyond EOD, truncated [ 69.132734][ T5150] loop0: p3 start 100859904 is beyond EOD, truncated [ 69.141907][ T7307] loop3: detected capacity change from 0 to 8192 [ 69.152715][ T5150] loop0: p5 start 67108864 is beyond EOD, truncated [ 69.159702][ T5150] loop0: p6 size 61546 extends beyond EOD, truncated [ 69.175873][ T7282] loop0: p1 p2 p3 < > p4 < p5 p6 > [ 69.181216][ T7282] loop0: partition table partially beyond EOD, truncated [ 69.189857][ T7307] loop3: p1 < > p3 p4 < > [ 69.196493][ T7307] loop3: p3 size 33554432 extends beyond EOD, truncated [ 69.216198][ T7282] loop0: p1 start 67108864 is beyond EOD, truncated [ 69.223075][ T7282] loop0: p2 size 61546 extends beyond EOD, truncated [ 69.260811][ T7282] loop0: p3 start 100859904 is beyond EOD, truncated [ 69.280258][ T7282] loop0: p5 start 67108864 is beyond EOD, truncated [ 69.287009][ T7282] loop0: p6 size 61546 extends beyond EOD, truncated [ 69.532859][ T7364] loop4: detected capacity change from 0 to 512 [ 69.544182][ T7367] loop1: detected capacity change from 0 to 1024 [ 69.588723][ T7367] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 69.590889][ T7364] journal_path: not usable as path [ 69.603608][ T7364] EXT4-fs: error: could not find journal device path [ 69.641200][ T7367] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a040e11d, mo2=0002] [ 69.667885][ T7367] System zones: 0-1, 2-3, 4-36, 98-101, 102-102 [ 69.677406][ T7371] loop0: detected capacity change from 0 to 1024 [ 69.686483][ T7371] EXT4-fs: quotafile must be on filesystem root [ 69.752903][ T7379] tmpfs: Bad value for 'mpol' [ 69.798631][ T7386] loop1: detected capacity change from 0 to 512 [ 69.832508][ T7386] EXT4-fs: journaled quota format not specified [ 69.921681][ T7405] loop3: detected capacity change from 0 to 1024 [ 69.934815][ T7405] EXT4-fs (loop3): can't read group descriptor 0 [ 70.065715][ T7408] loop2: detected capacity change from 0 to 8192 [ 70.143059][ T7408] loop2: p1 p3 [ 70.147648][ T7408] loop2: p1 start 51379968 is beyond EOD, truncated [ 70.154355][ T7408] loop2: p3 size 100663552 extends beyond EOD, truncated [ 70.191622][ T7445] loop1: detected capacity change from 0 to 128 [ 70.221236][ T7445] FAT-fs (loop1): bogus number of reserved sectors [ 70.228160][ T7445] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 70.237706][ T7445] FAT-fs (loop1): Can't find a valid FAT filesystem [ 70.341574][ T7464] loop1: detected capacity change from 0 to 512 [ 70.409832][ T7464] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 70.470636][ T7464] EXT4-fs error (device loop1): ext4_orphan_get:1418: comm syz.1.1936: bad orphan inode 16 [ 70.509418][ T7491] loop4: detected capacity change from 0 to 512 [ 70.542969][ T7464] ext4_test_bit(bit=15, block=4) = 0 [ 70.548462][ T7464] EXT4-fs (loop1): 1 orphan inode deleted [ 70.573528][ T7464] EXT4-fs mount: 20 callbacks suppressed [ 70.573615][ T7464] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 70.665027][ T7491] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 70.672261][ T3335] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.673623][ T7491] EXT4-fs (loop4): orphan cleanup on readonly fs [ 70.688881][ T7491] EXT4-fs error (device loop4): ext4_quota_enable:7120: comm syz.4.1951: Bad quota inum: 4294967295, type: 0 [ 70.704675][ T7491] EXT4-fs (loop4): Remounting filesystem read-only [ 70.711251][ T7491] EXT4-fs warning (device loop4): ext4_enable_quotas:7168: Failed to enable quota tracking (type=0, err=-117, ino=4294967295). Please run e2fsck to fix. [ 70.727232][ T7491] EXT4-fs (loop4): Cannot turn on quotas: error -117 [ 70.740818][ T7491] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 70.772846][ T3328] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.786955][ T7510] loop1: detected capacity change from 0 to 1024 [ 70.807041][ T7510] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 70.816359][ T7510] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 70.826248][ T7510] EXT4-fs (loop1): group descriptors corrupted! [ 70.835595][ T7515] loop3: detected capacity change from 0 to 512 [ 70.883539][ T7515] EXT4-fs error (device loop3): ext4_validate_block_bitmap:432: comm syz.3.1962: bg 0: block 5: invalid block bitmap [ 70.920196][ T7525] loop1: detected capacity change from 0 to 512 [ 70.932721][ T7525] EXT4-fs: Ignoring removed nomblk_io_submit option [ 70.937305][ T7515] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 70.959111][ T7515] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.1962: invalid indirect mapped block 3 (level 2) [ 70.979405][ T7515] EXT4-fs (loop3): 1 orphan inode deleted [ 70.985249][ T7515] EXT4-fs (loop3): 1 truncate cleaned up [ 70.990179][ T7525] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 70.996368][ T7515] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 70.999648][ T7525] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 71.039157][ T7525] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8042c018, mo2=0102] [ 71.051263][ T7525] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:4183: comm syz.1.1965: Allocating blocks 41-42 which overlap fs metadata [ 71.070439][ T7525] EXT4-fs error (device loop1): ext4_acquire_dquot:6933: comm syz.1.1965: Failed to acquire dquot type 1 [ 71.083182][ T3324] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.094237][ T7525] EXT4-fs error (device loop1): mb_free_blocks:2017: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 71.111225][ T7525] EXT4-fs error (device loop1): ext4_do_update_inode:5653: inode #12: comm syz.1.1965: corrupted inode contents [ 71.148901][ T7525] EXT4-fs error (device loop1): ext4_dirty_inode:6538: inode #12: comm syz.1.1965: mark_inode_dirty error [ 71.214819][ T7525] EXT4-fs error (device loop1): ext4_do_update_inode:5653: inode #12: comm syz.1.1965: corrupted inode contents [ 71.247190][ T7525] EXT4-fs error (device loop1): __ext4_ext_dirty:206: inode #12: comm syz.1.1965: mark_inode_dirty error [ 71.277536][ T7525] EXT4-fs error (device loop1): ext4_do_update_inode:5653: inode #12: comm syz.1.1965: corrupted inode contents [ 71.290564][ T7525] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 71.332936][ T7525] EXT4-fs error (device loop1): ext4_do_update_inode:5653: inode #12: comm syz.1.1965: corrupted inode contents [ 71.355524][ T7525] EXT4-fs error (device loop1): ext4_truncate:4666: inode #12: comm syz.1.1965: mark_inode_dirty error [ 71.410624][ T7567] tmpfs: Bad value for 'mpol' [ 71.416489][ T7525] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 71.447121][ T7525] EXT4-fs (loop1): 1 truncate cleaned up [ 71.463901][ T7525] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 71.523970][ T3335] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.578415][ T7584] loop4: detected capacity change from 0 to 512 [ 71.717325][ T7605] delete_channel: no stack [ 71.739412][ T7605] delete_channel: no stack [ 71.827302][ T7619] loop0: detected capacity change from 0 to 512 [ 71.845449][ T7619] EXT4-fs (loop0): filesystem is read-only [ 71.898376][ T7624] loop3: detected capacity change from 0 to 512 [ 71.912118][ T7624] EXT4-fs error (device loop3): __ext4_iget:5464: inode #11: block 1: comm syz.3.2012: invalid block [ 71.953142][ T7624] EXT4-fs error (device loop3): ext4_orphan_get:1397: comm syz.3.2012: couldn't read orphan inode 11 (err -117) [ 71.973119][ T7624] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 72.059713][ T7635] loop1: detected capacity change from 0 to 512 [ 72.084633][ T3324] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.137986][ T7635] EXT4-fs (loop1): orphan cleanup on readonly fs [ 72.146948][ T7635] EXT4-fs error (device loop1): ext4_acquire_dquot:6933: comm syz.1.2018: Failed to acquire dquot type 1 [ 72.169534][ T7635] EXT4-fs (loop1): 1 truncate cleaned up [ 72.210438][ T7635] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 72.284533][ T3335] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.331363][ T7664] loop1: detected capacity change from 0 to 256 [ 72.363545][ T7664] vfat: Bad value for 'uni_xlate' [ 72.579334][ T7676] loop4: detected capacity change from 0 to 8192 [ 72.720953][ T7701] loop2: detected capacity change from 0 to 1024 [ 72.747330][ T7701] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 72.785777][ T7701] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 72.813035][ T7701] EXT4-fs (loop2): orphan cleanup on readonly fs [ 72.839034][ T7701] EXT4-fs error (device loop2): ext4_acquire_dquot:6933: comm syz.2.2050: Failed to acquire dquot type 0 [ 72.863517][ T7701] EXT4-fs error (device loop2): ext4_acquire_dquot:6933: comm syz.2.2050: Failed to acquire dquot type 0 [ 72.908756][ T7701] EXT4-fs error (device loop2): ext4_free_blocks:6696: comm syz.2.2050: Freeing blocks not in datazone - block = 0, count = 4096 [ 72.944454][ T7722] loop3: detected capacity change from 0 to 512 [ 72.945894][ T7701] EXT4-fs error (device loop2): ext4_acquire_dquot:6933: comm syz.2.2050: Failed to acquire dquot type 0 [ 72.987873][ T7701] EXT4-fs (loop2): 1 orphan inode deleted [ 72.992049][ T7722] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 73.002661][ T7701] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 73.038379][ T7722] EXT4-fs (loop3): orphan cleanup on readonly fs [ 73.064550][ T7722] EXT4-fs error (device loop3): mb_free_blocks:2017: group 0, inode 11: block 64:freeing already freed block (bit 63); block bitmap corrupt. [ 73.082997][ T7722] EXT4-fs (loop3): Remounting filesystem read-only [ 73.089865][ T7722] EXT4-fs (loop3): 1 truncate cleaned up [ 73.095986][ T7722] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 73.108760][ T3326] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.160242][ T29] kauditd_printk_skb: 13 callbacks suppressed [ 73.160260][ T29] audit: type=1326 audit(1755023791.362:172): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7740 comm="syz.2.2067" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f47df56ebe9 code=0x0 [ 73.232085][ T3324] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.289512][ T7755] loop3: detected capacity change from 0 to 512 [ 73.322696][ T7755] EXT4-fs: Ignoring removed nobh option [ 73.348476][ T29] audit: type=1400 audit(1755023791.539:173): avc: denied { create } for pid=7762 comm="syz.1.2079" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 73.384294][ T29] audit: type=1326 audit(1755023791.567:174): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7764 comm="syz.4.2080" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f3ae9bfebe9 code=0x0 [ 73.397330][ T7755] EXT4-fs error (device loop3): __ext4_iget:5464: inode #11: block 786451: comm syz.3.2073: invalid block [ 73.444989][ T7773] loop1: detected capacity change from 0 to 512 [ 73.471099][ T7755] EXT4-fs error (device loop3): ext4_orphan_get:1397: comm syz.3.2073: couldn't read orphan inode 11 (err -117) [ 73.509252][ T7755] EXT4-fs (loop3): 1 truncate cleaned up [ 73.516063][ T7755] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 73.516837][ T7780] loop0: detected capacity change from 0 to 1024 [ 73.560763][ T7773] EXT4-fs error (device loop1): ext4_quota_enable:7124: inode #3: comm syz.1.2083: unexpected EA_INODE flag [ 73.565526][ T7785] loop2: detected capacity change from 0 to 512 [ 73.574093][ T7780] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 73.598026][ T7785] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 73.598429][ T7780] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 73.617057][ T7773] EXT4-fs (loop1): Remounting filesystem read-only [ 73.623802][ T7773] EXT4-fs warning (device loop1): ext4_enable_quotas:7168: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 73.631016][ T3324] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.647626][ T7773] EXT4-fs (loop1): mount failed [ 73.648142][ T7785] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 73.659369][ T7780] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 73.668596][ T7785] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.2089: invalid indirect mapped block 4294967295 (level 1) [ 73.702042][ T7785] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.2089: invalid indirect mapped block 4294967295 (level 1) [ 73.727706][ T3321] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.745587][ T7796] loop3: detected capacity change from 0 to 512 [ 73.756784][ T7785] EXT4-fs (loop2): 2 truncates cleaned up [ 73.775933][ T7785] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 73.800043][ T7800] loop4: detected capacity change from 0 to 2048 [ 73.835711][ T7800] FAT-fs (loop4): bogus logical sector size 0 [ 73.841851][ T7800] FAT-fs (loop4): Can't find a valid FAT filesystem [ 73.881613][ T7810] autofs: Unknown parameter 'no9 PG!8E8- ŖEeլ( Ir\u}ibT0;my[Gc#>QkbY&#w@/VVL~12lhOh'rK1\kU{!eܚ7 [ 73.881613][ T7810] Ue[%#s' [ 73.926633][ T3326] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.165771][ T7850] loop3: detected capacity change from 0 to 512 [ 74.247455][ T7850] EXT4-fs (loop3): too many log groups per flexible block group [ 74.255329][ T7850] EXT4-fs (loop3): failed to initialize mballoc (-12) [ 74.271250][ T7861] loop2: detected capacity change from 0 to 2048 [ 74.277887][ T7850] EXT4-fs (loop3): mount failed [ 74.328993][ T7861] loop2: p1 < > p2 p3 < p5 p6 > p4 [ 74.334332][ T7861] loop2: partition table partially beyond EOD, truncated [ 74.350319][ T7861] loop2: p1 start 4278190080 is beyond EOD, truncated [ 74.357284][ T7861] loop2: p2 start 16908800 is beyond EOD, truncated [ 74.385828][ T7861] loop2: p5 start 16908800 is beyond EOD, truncated [ 74.800274][ T7940] IPv6: addrconf: prefix option has invalid lifetime [ 74.882302][ T29] audit: type=1400 audit(2000000000.720:175): avc: denied { append } for pid=7949 comm="syz.4.2168" name="cgroup.procs" dev="cgroup" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:setrans_var_run_t:s0" [ 74.910049][ T29] audit: type=1400 audit(2000000000.720:176): avc: denied { open } for pid=7949 comm="syz.4.2168" path="/syzcgroup/cpu/syz4/cgroup.procs" dev="cgroup" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:setrans_var_run_t:s0" [ 74.910173][ T7939] loop1: detected capacity change from 0 to 8192 [ 74.948431][ T7951] Process accounting resumed [ 75.060792][ T7974] tmpfs: Bad value for 'mpol' [ 75.068347][ T4788] loop1: p3 p4 < > [ 75.072264][ T4788] loop1: p3 size 33554432 extends beyond EOD, truncated [ 75.085349][ T29] audit: type=1400 audit(2000000000.916:177): avc: denied { create } for pid=7975 comm="syz.2.2179" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 75.121240][ T7939] loop1: p3 p4 < > [ 75.125365][ T7939] loop1: p3 size 33554432 extends beyond EOD, truncated [ 75.242308][ T29] audit: type=1400 audit(2000000001.066:178): avc: denied { create } for pid=7992 comm="syz.4.2187" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=iucv_socket permissive=1 [ 75.300991][ T3872] udevd[3872]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 75.313826][ T4788] udevd[4788]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 75.346232][ T5150] udevd[5150]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 75.357872][ T4788] udevd[4788]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 75.391426][ T8004] loop3: detected capacity change from 0 to 1024 [ 75.421496][ T8004] EXT4-fs (loop3): stripe (8) is not aligned with cluster size (4096), stripe is disabled [ 75.472224][ T8004] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 75.489456][ T8004] EXT4-fs (loop3): orphan cleanup on readonly fs [ 75.519187][ T8004] EXT4-fs warning (device loop3): ext4_enable_quotas:7168: Failed to enable quota tracking (type=0, err=-22, ino=3). Please run e2fsck to fix. [ 75.534114][ T8004] EXT4-fs (loop3): Cannot turn on quotas: error -22 [ 75.573640][ T8004] EXT4-fs error (device loop3): ext4_free_blocks:6696: comm syz.3.2191: Freeing blocks not in datazone - block = 0, count = 4096 [ 75.594124][ T8004] EXT4-fs (loop3): Remounting filesystem read-only [ 75.603846][ T8004] EXT4-fs (loop3): 1 orphan inode deleted [ 75.631823][ T8004] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 75.707075][ T3324] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.748613][ T8050] syz.2.2216: attempt to access beyond end of device [ 75.748613][ T8050] loop2: rw=4096, sector=2, nr_sectors = 2 limit=0 [ 75.777810][ T8050] EXT4-fs (loop2): unable to read superblock [ 75.912184][ T8071] loop0: detected capacity change from 0 to 512 [ 75.957889][ T8071] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 75.969555][ T29] audit: type=1400 audit(2000000001.744:179): avc: denied { write } for pid=8084 comm="syz.2.2232" 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 [ 75.998107][ T8071] EXT4-fs (loop0): invalid journal inode [ 76.042572][ T8094] loop2: detected capacity change from 0 to 128 [ 76.045742][ T8071] EXT4-fs (loop0): can't get journal size [ 76.062520][ T8094] FAT-fs (loop2): bogus sectors per cluster 0 [ 76.068735][ T8094] FAT-fs (loop2): Can't find a valid FAT filesystem [ 76.090517][ T8071] EXT4-fs (loop0): 1 truncate cleaned up [ 76.096851][ T8071] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 76.146150][ T29] audit: type=1400 audit(2000000001.901:180): avc: denied { append } for pid=8105 comm="syz.4.2240" 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 [ 76.173195][ T8104] loop2: detected capacity change from 0 to 128 [ 76.201014][ T3321] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.212740][ T29] audit: type=1326 audit(2000000001.966:181): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8107 comm="syz.1.2243" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fed1747ebe9 code=0x0 [ 76.238591][ T8104] FAT-fs (loop2): bogus sectors per cluster 7 [ 76.244799][ T8104] FAT-fs (loop2): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 76.254099][ T8104] FAT-fs (loop2): Can't find a valid FAT filesystem [ 76.431378][ T8129] loop4: detected capacity change from 0 to 1024 [ 76.451463][ T8129] EXT4-fs (loop4): bad geometry: block count 1125899906843136 exceeds size of device (512 blocks) [ 76.860292][ T8185] loop0: detected capacity change from 0 to 512 [ 76.929943][ T8185] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 76.965757][ T8185] EXT4-fs error (device loop0): ext4_orphan_get:1418: comm syz.0.2280: bad orphan inode 15 [ 77.004371][ T8185] ext4_test_bit(bit=14, block=18) = 1 [ 77.010331][ T8185] is_bad_inode(inode)=0 [ 77.014681][ T8185] NEXT_ORPHAN(inode)=1023 [ 77.019053][ T8185] max_ino=32 [ 77.022532][ T8185] i_nlink=0 [ 77.028908][ T8185] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0009-000000000000 r/w without journal. Quota mode: none. [ 77.046946][ T8185] ext2 filesystem being mounted at /477/qY3aK supports timestamps until 2038-01-19 (0x7fffffff) [ 77.094561][ T3321] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0009-000000000000. [ 77.138528][ T8230] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 77.173560][ T8234] loop2: detected capacity change from 0 to 512 [ 77.186484][ T8234] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 77.224890][ T8234] EXT4-fs (loop2): 1 orphan inode deleted [ 77.230725][ T8234] EXT4-fs (loop2): 1 truncate cleaned up [ 77.253179][ T8234] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 77.350776][ T3326] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.426498][ T8275] loop1: detected capacity change from 0 to 512 [ 77.472359][ T8275] EXT4-fs error (device loop1): ext4_xattr_inode_iget:437: inode #11: comm syz.1.2323: missing EA_INODE flag [ 77.534376][ T8275] EXT4-fs error (device loop1): ext4_xattr_inode_iget:442: comm syz.1.2323: error while reading EA inode 11 err=-117 [ 77.573277][ T8275] EXT4-fs (loop1): 1 orphan inode deleted [ 77.616801][ T8275] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 77.692014][ T3335] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.745942][ T8317] loop1: detected capacity change from 0 to 2048 [ 77.798580][ T5150] loop1: p2 < > p3 < > [ 77.802880][ T5150] loop1: partition table partially beyond EOD, truncated [ 77.818337][ T5150] loop1: p2 start 4278190080 is beyond EOD, truncated [ 77.828289][ T8317] loop1: p2 < > p3 < > [ 77.832624][ T8317] loop1: partition table partially beyond EOD, truncated [ 77.841696][ T8317] loop1: p2 start 4278190080 is beyond EOD, truncated [ 78.005509][ T8327] loop3: detected capacity change from 0 to 8192 [ 78.047911][ T4788] loop3: p2 p3 p4 [ 78.055192][ T4788] loop3: p2 start 452985600 is beyond EOD, truncated [ 78.061998][ T4788] loop3: p3 size 33554432 extends beyond EOD, truncated [ 78.081165][ T4788] loop3: p4 start 8388607 is beyond EOD, truncated [ 78.102664][ T8327] loop3: p2 p3 p4 [ 78.106504][ T8327] loop3: p2 start 452985600 is beyond EOD, truncated [ 78.113486][ T8327] loop3: p3 size 33554432 extends beyond EOD, truncated [ 78.132633][ T8327] loop3: p4 start 8388607 is beyond EOD, truncated [ 78.287524][ T8366] loop2: detected capacity change from 0 to 164 [ 78.302300][ T4788] udevd[4788]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 78.392437][ T4788] udevd[4788]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 78.600091][ T29] kauditd_printk_skb: 3 callbacks suppressed [ 78.600111][ T29] audit: type=1326 audit(2000002582.166:185): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8393 comm="syz.4.2381" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f3ae9bfebe9 code=0x0 [ 78.687175][ T29] audit: type=1326 audit(2000002582.249:186): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8405 comm="syz.3.2387" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5df3efebe9 code=0x0 [ 78.761966][ T8412] loop3: detected capacity change from 0 to 2048 [ 78.849791][ T4788] loop3: p1 < > p3 p4 [ 78.861831][ T4788] loop3: p3 size 54016 extends beyond EOD, truncated [ 78.884460][ T4788] loop3: p4 start 4294967295 is beyond EOD, truncated [ 78.916989][ T8412] loop3: p1 < > p3 p4 [ 78.945797][ T8412] loop3: p3 size 54016 extends beyond EOD, truncated [ 78.964047][ T8412] loop3: p4 start 4294967295 is beyond EOD, truncated [ 79.066862][ T5150] udevd[5150]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 79.068130][ T4788] udevd[4788]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 79.173029][ T8462] loop4: detected capacity change from 0 to 512 [ 79.193538][ T8462] EXT4-fs (loop4): The Hurd can't support 64-bit file systems [ 79.238684][ T29] audit: type=1400 audit(2000002582.757:187): avc: denied { associate } for pid=8470 comm="syz.3.2420" name="current" scontext=root:object_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 79.260215][ T8474] loop2: detected capacity change from 0 to 512 [ 79.289491][ T8474] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 79.301122][ T8474] EXT4-fs (loop2): group descriptors corrupted! [ 79.322162][ T8480] loop1: detected capacity change from 0 to 512 [ 79.338883][ T8480] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 79.463595][ T29] audit: type=1400 audit(2000002582.960:188): avc: denied { read write } for pid=8497 comm="syz.1.2433" name="usbmon0" dev="devtmpfs" ino=141 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 79.487556][ T29] audit: type=1400 audit(2000002582.960:189): avc: denied { open } for pid=8497 comm="syz.1.2433" path="/dev/usbmon0" dev="devtmpfs" ino=141 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 79.629755][ T8514] loop2: detected capacity change from 0 to 8192 [ 79.656514][ T8522] nfs: Unknown parameter '' [ 79.774013][ T8536] loop2: detected capacity change from 0 to 1024 [ 79.797444][ T8536] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 79.838995][ T8536] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.2452: bg 0: block 10: padding at end of block bitmap is not set [ 79.910580][ T8536] Quota error (device loop2): write_blk: dquota write failed [ 79.918200][ T8536] Quota error (device loop2): find_free_dqentry: Can't write quota data block 2 [ 79.969753][ T8536] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 79.980660][ T8536] EXT4-fs error (device loop2): ext4_acquire_dquot:6933: comm syz.2.2452: Failed to acquire dquot type 0 [ 80.000272][ T8536] Quota error (device loop2): write_blk: dquota write failed [ 80.007854][ T8536] Quota error (device loop2): find_free_dqentry: Can't write quota data block 2 [ 80.041171][ T8536] EXT4-fs error (device loop2): ext4_acquire_dquot:6933: comm syz.2.2452: Failed to acquire dquot type 0 [ 80.054090][ T8536] EXT4-fs error (device loop2): ext4_free_blocks:6696: comm syz.2.2452: Freeing blocks not in datazone - block = 0, count = 4096 [ 80.068772][ T8536] EXT4-fs error (device loop2): ext4_acquire_dquot:6933: comm syz.2.2452: Failed to acquire dquot type 0 [ 80.081279][ T8536] EXT4-fs (loop2): 1 orphan inode deleted [ 80.093944][ T8536] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 80.184195][ T8572] loop3: detected capacity change from 0 to 2048 [ 80.213363][ T8536] syz.2.2452 (8536) used greatest stack depth: 8800 bytes left [ 80.224529][ T3326] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.370227][ T8591] loop4: detected capacity change from 0 to 2048 [ 80.432653][ T8598] loop2: detected capacity change from 0 to 512 [ 80.447522][ T4788] loop4: p1 < > [ 80.451285][ T4788] loop4: partition table partially beyond EOD, truncated [ 80.468693][ T4788] loop4: p1 start 524289 is beyond EOD, truncated [ 80.485240][ T8598] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 80.501712][ T8591] loop4: p1 < > [ 80.505324][ T8591] loop4: partition table partially beyond EOD, truncated [ 80.524444][ T8604] loop3: detected capacity change from 0 to 512 [ 80.531353][ T8591] loop4: p1 start 524289 is beyond EOD, truncated [ 80.542401][ T8598] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #16: comm syz.2.2482: invalid indirect mapped block 4294967295 (level 0) [ 80.564242][ T8604] EXT4-fs: Ignoring removed i_version option [ 80.582440][ T8604] EXT4-fs: journaled quota format not specified [ 80.624903][ T8598] EXT4-fs (loop2): Remounting filesystem read-only [ 80.631729][ T8598] EXT4-fs (loop2): 1 orphan inode deleted [ 80.637582][ T8598] EXT4-fs (loop2): 1 truncate cleaned up [ 80.644090][ T8598] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 80.658804][ T8611] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 80.752237][ T3326] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.762392][ T8624] futex_wake_op: syz.3.2496 tries to shift op by -1; fix this program [ 80.931055][ T8652] SELinux: Context system_u:object_r:netutils_exec_t:s0 is not valid (left unmapped). [ 80.950247][ T8653] loop3: detected capacity change from 0 to 1024 [ 80.991514][ T8653] EXT4-fs warning (device loop3): ext4_multi_mount_protect:318: fsck is running on the filesystem [ 81.002271][ T8653] EXT4-fs warning (device loop3): ext4_multi_mount_protect:318: MMP failure info: last update time: 1669132791, last update node: dvyukov-desk.muc.corp.google.com, last update device: loop5 [ 81.144591][ T8673] loop3: detected capacity change from 0 to 1024 [ 81.200215][ T8673] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 81.210315][ T8673] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (42152!=20869) [ 81.258210][ T8673] EXT4-fs (loop3): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 81.268122][ T8673] EXT4-fs (loop3): external journal device major/minor numbers have changed [ 81.277387][ T8673] EXT4-fs (loop3): filesystem has both journal inode and journal device! [ 81.291050][ T8696] loop4: detected capacity change from 0 to 512 [ 81.311446][ T8699] loop1: detected capacity change from 0 to 512 [ 81.325898][ T8696] EXT4-fs (loop4): external journal device major/minor numbers have changed [ 81.340576][ T8699] EXT4-fs (loop1): orphan cleanup on readonly fs [ 81.379939][ T8699] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.2532: bg 0: block 248: padding at end of block bitmap is not set [ 81.423108][ T8713] loop3: detected capacity change from 0 to 512 [ 81.433679][ T8696] EXT4-fs (loop4): failed to open journal device unknown-block(4,3) -6 [ 81.440627][ T8699] EXT4-fs error (device loop1): ext4_acquire_dquot:6933: comm syz.1.2532: Failed to acquire dquot type 1 [ 81.457421][ T8699] EXT4-fs (loop1): 1 truncate cleaned up [ 81.464819][ T8713] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 81.484535][ T8713] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 81.492899][ T8713] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e000e128, mo2=0002] [ 81.511194][ T8699] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 81.512284][ T8713] System zones: 0-1, 15-15, 18-18, 34-34 [ 81.530915][ T8713] EXT4-fs (loop3): orphan cleanup on readonly fs [ 81.546300][ T8713] EXT4-fs warning (device loop3): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 81.561219][ T8713] EXT4-fs (loop3): Cannot turn on quotas: error -22 [ 81.575941][ T8713] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.2538: bg 0: block 40: padding at end of block bitmap is not set [ 81.591567][ T3335] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.604705][ T8713] EXT4-fs (loop3): Remounting filesystem read-only [ 81.629553][ T8713] EXT4-fs (loop3): 1 truncate cleaned up [ 81.642160][ T8713] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 81.744696][ T3324] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.754273][ T8743] loop1: detected capacity change from 0 to 764 [ 81.817921][ T8754] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 81.895273][ T8764] loop0: detected capacity change from 0 to 512 [ 81.902112][ T8764] EXT4-fs: Ignoring removed nomblk_io_submit option [ 81.957024][ T8764] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 81.965842][ T8764] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 82.004587][ T8764] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:4183: comm syz.0.2562: Allocating blocks 41-42 which overlap fs metadata [ 82.074757][ T8764] EXT4-fs (loop0): Remounting filesystem read-only [ 82.089085][ T8796] Invalid ELF header type: 3 != 1 [ 82.108697][ T8764] EXT4-fs (loop0): 1 truncate cleaned up [ 82.115070][ T8764] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 82.197789][ T3321] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.445184][ T8855] loop4: detected capacity change from 0 to 512 [ 82.477048][ T8855] SELinux: security_context_str_to_sid () failed with errno=-22 [ 82.492194][ T8861] loop3: detected capacity change from 0 to 512 [ 82.511784][ T8861] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 82.521017][ T8861] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 82.529337][ T8861] EXT4-fs (loop3): invalid inodes per group: 16318496 [ 82.529337][ T8861] [ 82.831731][ T8899] tmpfs: Bad value for 'mpol' [ 82.921028][ T8919] nfs4: Bad value for 'source' [ 82.981436][ T8932] dns_resolver: Unsupported server list version (0) [ 83.126766][ T8955] 9pnet_fd: p9_fd_create_tcp (8955): problem connecting socket to 127.0.0.1 [ 83.634306][ T9040] futex_wake_op: syz.3.2699 tries to shift op by 144; fix this program [ 83.745629][ T9061] capability: warning: `syz.0.2709' uses 32-bit capabilities (legacy support in use) [ 83.773610][ T9065] loop4: detected capacity change from 0 to 128 [ 83.869664][ T9078] loop0: detected capacity change from 0 to 512 [ 83.878010][ T9079] loop3: detected capacity change from 0 to 256 [ 83.912840][ T9078] EXT4-fs (loop0): external journal device major/minor numbers have changed [ 83.925206][ T9079] FAT-fs (loop3): bogus logical sector size 0 [ 83.931513][ T9079] FAT-fs (loop3): Can't find a valid FAT filesystem [ 83.968813][ T9078] EXT4-fs (loop0): failed to open journal device unknown-block(11,131) -6 [ 84.079208][ T9105] loop0: detected capacity change from 0 to 512 [ 84.096715][ T9105] EXT4-fs (loop0): couldn't mount as ext3 due to feature incompatibilities [ 84.125188][ T29] kauditd_printk_skb: 19 callbacks suppressed [ 84.125205][ T29] audit: type=1326 audit(2000002588.265:198): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9106 comm="syz.1.2733" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fed1747ebe9 code=0x0 [ 84.291127][ T29] audit: type=1400 audit(2000002588.422:199): avc: denied { execute } for pid=9127 comm="syz.3.2742" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=22029 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 84.336412][ T9134] loop1: detected capacity change from 0 to 1024 [ 84.357534][ T29] audit: type=1400 audit(2000002588.486:200): avc: denied { map } for pid=9135 comm="syz.3.2745" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=22044 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 84.382141][ T29] audit: type=1400 audit(2000002588.486:201): avc: denied { read write } for pid=9135 comm="syz.3.2745" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=22044 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 84.540789][ T9134] EXT4-fs (loop1): filesystem is read-only [ 84.546882][ T9134] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 84.557920][ T9134] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (11891!=20869) [ 84.577901][ T9131] 9pnet: Could not find request transport: t [ 84.616154][ T9134] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 84.637009][ T9150] cgroup: none used incorrectly [ 84.687640][ T9134] EXT4-fs error (device loop1): ext4_get_journal_inode:5796: comm syz.1.2744: inode #1: comm syz.1.2744: iget: illegal inode # [ 84.703002][ T9134] EXT4-fs (loop1): no journal found [ 84.708253][ T9134] EXT4-fs (loop1): can't get journal size [ 84.715766][ T9134] EXT4-fs error (device loop1): __ext4_fill_super:5500: inode #2: comm syz.1.2744: iget: bad extra_isize 65535 (inode size 1024) [ 84.740253][ T9134] EXT4-fs (loop1): get root inode failed [ 84.746206][ T9134] EXT4-fs (loop1): mount failed [ 85.038779][ T9191] loop2: detected capacity change from 0 to 2048 [ 85.064490][ T9203] loop3: detected capacity change from 0 to 512 [ 85.110466][ T9202] loop0: detected capacity change from 0 to 2048 [ 85.180917][ T9211] loop1: detected capacity change from 0 to 2048 [ 85.191996][ T5150] loop2: unable to read partition table [ 85.198961][ T5150] loop2: partition table beyond EOD, truncated [ 85.220028][ T29] audit: type=1400 audit(2000002589.271:202): avc: denied { mount } for pid=9212 comm="syz.3.2783" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 85.255392][ T4788] loop0: p2 p3 p7 [ 85.324466][ T9191] loop2: unable to read partition table [ 85.330637][ T9202] loop0: p2 p3 p7 [ 85.341970][ T9191] loop2: partition table beyond EOD, truncated [ 85.348234][ T9191] loop_reread_partitions: partition scan of loop2 () failed (rc=-5) [ 85.443429][ T2991] loop2: unable to read partition table [ 85.457078][ T2991] loop2: partition table beyond EOD, truncated [ 85.465748][ T9239] loop4: detected capacity change from 0 to 128 [ 85.474525][ T9239] FAT-fs (loop4): bogus number of reserved sectors [ 85.481286][ T9239] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 85.490680][ T9239] FAT-fs (loop4): Can't find a valid FAT filesystem [ 85.504526][ T9242] loop3: detected capacity change from 0 to 256 [ 85.527057][ T4788] udevd[4788]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 85.545944][ T9242] FAT-fs (loop3): bogus number of FAT sectors [ 85.552152][ T9242] FAT-fs (loop3): Can't find a valid FAT filesystem [ 85.557327][ T5150] udevd[5150]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 85.570436][ T5151] udevd[5151]: inotify_add_watch(7, /dev/loop0p7, 10) failed: No such file or directory [ 85.590605][ T9250] syz.4.2800 uses obsolete (PF_INET,SOCK_PACKET) [ 85.603949][ T9251] loop0: detected capacity change from 0 to 2048 [ 85.619408][ T9251] EXT4-fs: Ignoring removed orlov option [ 85.639166][ T9251] EXT4-fs (loop0): unsupported descriptor size 0 [ 85.650166][ T29] audit: type=1400 audit(2000002589.677:203): avc: denied { execmem } for pid=9256 comm="syz.4.2805" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 85.714531][ T5151] udevd[5151]: inotify_add_watch(7, /dev/loop0p7, 10) failed: No such file or directory [ 85.719553][ T5150] udevd[5150]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 85.725887][ T4788] udevd[4788]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 85.775969][ T9261] loop3: detected capacity change from 0 to 1024 [ 85.847715][ T9261] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 85.850556][ T9268] loop4: detected capacity change from 0 to 2048 [ 85.884277][ T9261] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 85.919682][ T9268] EXT4-fs error (device loop4): __ext4_fill_super:5500: inode #2: comm syz.4.2810: iget: bad extended attribute block 281474976710655 [ 85.941217][ T9268] EXT4-fs (loop4): get root inode failed [ 85.946941][ T9268] EXT4-fs (loop4): mount failed [ 85.954946][ T9261] EXT4-fs error (device loop3): ext4_get_journal_inode:5796: comm syz.3.2806: inode #100663328: comm syz.3.2806: iget: illegal inode # [ 86.000379][ T9261] EXT4-fs (loop3): Remounting filesystem read-only [ 86.006954][ T9261] EXT4-fs (loop3): no journal found [ 86.012404][ T9261] EXT4-fs (loop3): can't get journal size [ 86.035476][ T9290] loop0: detected capacity change from 0 to 512 [ 86.056849][ T9261] EXT4-fs (loop3): failed to initialize system zone (-22) [ 86.070595][ T9290] EXT4-fs: Ignoring removed nobh option [ 86.092579][ T9261] EXT4-fs (loop3): mount failed [ 86.119356][ T9297] loop4: detected capacity change from 0 to 512 [ 86.136826][ T9290] EXT4-fs warning (device loop0): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 86.138648][ T9297] EXT4-fs: Ignoring removed i_version option [ 86.148730][ T9290] EXT4-fs warning (device loop0): dx_probe:849: Enable large directory feature to access it [ 86.164990][ T9290] EXT4-fs warning (device loop0): dx_probe:934: inode #2: comm syz.0.2820: Corrupt directory, running e2fsck is recommended [ 86.211597][ T9297] EXT4-fs error (device loop4): ext4_iget_extra_inode:5104: inode #15: comm syz.4.2823: corrupted in-inode xattr: invalid ea_ino [ 86.223561][ T9290] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -117 [ 86.226005][ T9297] EXT4-fs error (device loop4): ext4_orphan_get:1397: comm syz.4.2823: couldn't read orphan inode 15 (err -117) [ 86.251873][ T9312] SELinux: Context system_u:object is not valid (left unmapped). [ 86.260413][ T29] audit: type=1400 audit(2000002590.240:204): avc: denied { relabelto } for pid=9311 comm="syz.3.2829" 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" [ 86.266663][ T9290] EXT4-fs error (device loop0): ext4_iget_extra_inode:5104: inode #15: comm syz.0.2820: corrupted in-inode xattr: invalid ea_ino [ 86.286607][ T29] audit: type=1400 audit(2000002590.240:205): avc: denied { associate } for pid=9311 comm="syz.3.2829" name="cgroup.procs" dev="cgroup" ino=200 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 srawcon="system_u:object" [ 86.341862][ T9297] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 86.355707][ T9290] EXT4-fs error (device loop0): ext4_orphan_get:1397: comm syz.0.2820: couldn't read orphan inode 15 (err -117) [ 86.425618][ T3328] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 86.434979][ T9322] 9pnet_fd: Insufficient options for proto=fd [ 86.435389][ T9290] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 86.568082][ T3321] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 86.679219][ T9359] loop4: detected capacity change from 0 to 512 [ 86.711945][ T9359] EXT4-fs: Ignoring removed oldalloc option [ 86.764075][ T9359] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 86.773346][ T9359] EXT4-fs (loop4): couldn't mount as ext3 due to feature incompatibilities [ 87.034703][ T9416] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(3) [ 87.041366][ T9416] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 87.049124][ T9416] vhci_hcd vhci_hcd.0: Device attached [ 87.087127][ T29] audit: type=1326 audit(2000002591.006:206): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9420 comm="syz.3.2882" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5df3efebe9 code=0x0 [ 87.117565][ T9422] loop4: detected capacity change from 0 to 512 [ 87.124738][ T9422] EXT4-fs: Ignoring removed orlov option [ 87.138607][ T9417] vhci_hcd: connection closed [ 87.149809][ T37] vhci_hcd: stop threads [ 87.159165][ T37] vhci_hcd: release socket [ 87.163804][ T37] vhci_hcd: disconnect device [ 87.197511][ T9422] EXT4-fs error (device loop4): dx_probe:791: inode #2: comm syz.4.2881: Attempting to read directory block (0) that is past i_size (256) [ 87.212147][ T9431] loop2: detected capacity change from 0 to 256 [ 87.223221][ T9431] FAT-fs (loop2): bogus sectors per cluster 223 [ 87.229649][ T9431] FAT-fs (loop2): Can't find a valid FAT filesystem [ 87.236547][ T9422] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -117 [ 87.245465][ T9422] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 87.252214][ T9433] loop3: detected capacity change from 0 to 164 [ 87.288264][ T9433] rock: corrupted directory entry. extent=32, offset=131072, size=237 [ 87.310670][ T3328] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 87.440367][ T9453] loop3: detected capacity change from 0 to 512 [ 87.460200][ T9453] EXT4-fs warning (device loop3): ext4_init_metadata_csum:4622: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 87.473815][ T9453] EXT4-fs (loop3): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 87.496410][ T4788] udevd[4788]: incorrect ext4 checksum on /dev/loop3 [ 87.567607][ T9469] loop4: detected capacity change from 0 to 1024 [ 87.579529][ T9469] Quota error (device loop4): do_check_range: Getting block 64 out of range 1-5 [ 87.589021][ T9469] EXT4-fs error (device loop4): ext4_acquire_dquot:6933: comm syz.4.2905: Failed to acquire dquot type 0 [ 87.601188][ T9469] EXT4-fs error (device loop4): mb_free_blocks:2017: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 87.619629][ T9469] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #13: comm syz.4.2905: corrupted inode contents [ 87.631949][ T9469] EXT4-fs error (device loop4): ext4_dirty_inode:6538: inode #13: comm syz.4.2905: mark_inode_dirty error [ 87.645701][ T9469] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #13: comm syz.4.2905: corrupted inode contents [ 87.668528][ T9469] EXT4-fs error (device loop4): __ext4_ext_dirty:206: inode #13: comm syz.4.2905: mark_inode_dirty error [ 87.680975][ T9469] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #13: comm syz.4.2905: corrupted inode contents [ 87.695333][ T9469] EXT4-fs error (device loop4) in ext4_orphan_del:305: Corrupt filesystem [ 87.704191][ T9469] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #13: comm syz.4.2905: corrupted inode contents [ 87.716422][ T9469] EXT4-fs error (device loop4): ext4_truncate:4666: inode #13: comm syz.4.2905: mark_inode_dirty error [ 87.731588][ T9469] EXT4-fs error (device loop4) in ext4_process_orphan:347: Corrupt filesystem [ 87.741977][ T9484] loop0: detected capacity change from 0 to 128 [ 87.749889][ T9469] EXT4-fs (loop4): 1 truncate cleaned up [ 87.756266][ T9469] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 87.828001][ T3328] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 87.892055][ T9499] loop4: detected capacity change from 0 to 1024 [ 87.924812][ T9499] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 87.953421][ T9499] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 87.960962][ T9510] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 87.974762][ T9499] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 87.993622][ T9499] EXT4-fs (loop4): orphan cleanup on readonly fs [ 88.014411][ T9499] EXT4-fs error (device loop4): ext4_free_blocks:6696: comm syz.4.2917: Freeing blocks not in datazone - block = 0, count = 4096 [ 88.033052][ T9499] EXT4-fs (loop4): Remounting filesystem read-only [ 88.064268][ T9499] EXT4-fs (loop4): 1 orphan inode deleted [ 88.070808][ T9499] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 88.164589][ T3328] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 88.196728][ T9529] loop3: detected capacity change from 0 to 8192 [ 88.248372][ T9546] loop0: detected capacity change from 0 to 1024 [ 88.260003][ T9529] loop3: p1 < > p2 p4 [ 88.264583][ T9529] loop3: partition table partially beyond EOD, truncated [ 88.277485][ T9546] EXT4-fs: Ignoring removed bh option [ 88.283802][ T9529] loop3: p1 start 408832 is beyond EOD, truncated [ 88.290477][ T9529] loop3: p2 size 8388352 extends beyond EOD, truncated [ 88.300105][ T9546] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 88.338251][ T9546] EXT4-fs error (device loop0): ext4_quota_enable:7124: comm syz.0.2941: inode #2304: comm syz.0.2941: iget: illegal inode # [ 88.381388][ T9546] EXT4-fs (loop0): Remounting filesystem read-only [ 88.388146][ T9546] EXT4-fs warning (device loop0): ext4_enable_quotas:7168: Failed to enable quota tracking (type=2, err=-117, ino=2304). Please run e2fsck to fix. [ 88.388291][ T9563] loop4: detected capacity change from 0 to 1024 [ 88.410913][ T9546] EXT4-fs (loop0): mount failed [ 88.423590][ T9563] EXT4-fs: Ignoring removed bh option [ 88.483098][ T5151] udevd[5151]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 88.494443][ T4788] udevd[4788]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 88.504754][ T9563] EXT4-fs (loop4): can't mount with both data=journal and delalloc [ 88.549843][ T9578] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 88.586509][ T9578] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 88.768132][ T9610] loop2: detected capacity change from 0 to 512 [ 88.801927][ T9610] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 88.820777][ T9610] EXT4-fs (loop2): orphan cleanup on readonly fs [ 88.854194][ T9610] EXT4-fs error (device loop2): ext4_do_update_inode:5653: inode #16: comm syz.2.2971: corrupted inode contents [ 88.889649][ T9610] EXT4-fs (loop2): Remounting filesystem read-only [ 88.915337][ T9610] EXT4-fs (loop2): 1 truncate cleaned up [ 88.921354][ T3337] EXT4-fs (loop2): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 88.932072][ T3337] EXT4-fs (loop2): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 88.951676][ T3337] EXT4-fs (loop2): Quota write (off=8, len=24) cancelled because transaction is not started [ 88.969140][ T9610] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 89.014426][ T3326] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 89.116508][ T9659] loop3: detected capacity change from 0 to 512 [ 89.143698][ T9665] loop2: detected capacity change from 0 to 512 [ 89.187237][ T9659] EXT4-fs warning (device loop3): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 89.207004][ T9673] loop4: detected capacity change from 0 to 512 [ 89.211409][ T9665] EXT4-fs: Ignoring removed bh option [ 89.224421][ T9673] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 89.235851][ T9677] loop1: detected capacity change from 0 to 512 [ 89.246240][ T9659] EXT4-fs (loop3): mount failed [ 89.252168][ T9673] EXT4-fs (loop4): orphan cleanup on readonly fs [ 89.255429][ T9665] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 89.273656][ T9677] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 89.282359][ T9677] EXT4-fs (loop1): orphan cleanup on readonly fs [ 89.294574][ T9673] EXT4-fs warning (device loop4): ext4_enable_quotas:7168: Failed to enable quota tracking (type=0, err=-22, ino=3). Please run e2fsck to fix. [ 89.296315][ T9677] EXT4-fs warning (device loop1): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 89.309947][ T9673] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 89.309969][ T9673] EXT4-fs error (device loop4): ext4_orphan_get:1418: comm syz.4.3000: bad orphan inode 768 [ 89.369385][ T9673] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 89.408402][ T9677] EXT4-fs (loop1): Cannot turn on quotas: error -22 [ 89.426370][ T9677] EXT4-fs error (device loop1): ext4_orphan_get:1392: inode #16: comm syz.1.3003: iget: immutable or append flags not allowed on symlinks [ 89.468600][ T3328] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 89.472993][ T9677] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz.1.3003: couldn't read orphan inode 16 (err -117) [ 89.491663][ T9677] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 89.608482][ T3335] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 89.776055][ T9740] loop4: detected capacity change from 0 to 512 [ 89.823238][ T9740] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 89.861791][ T9740] EXT4-fs (loop4): Can't support bigalloc feature without extents feature [ 89.861791][ T9740] [ 89.872738][ T9740] EXT4-fs (loop4): Skipping orphan cleanup due to unknown ROCOMPAT features [ 89.887448][ T9740] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 89.913108][ T3328] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 89.959073][ T29] kauditd_printk_skb: 13 callbacks suppressed [ 89.959091][ T29] audit: type=1400 audit(2000002593.655:212): avc: denied { create } for pid=9764 comm="syz.4.3044" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 90.079455][ T9779] loop0: detected capacity change from 0 to 136 [ 90.103805][ T9779] Attempt to read inode for relocated directory [ 90.311269][ T9820] SELinux: Context system_u:object_r:fsadm_exec_t:s0 is not valid (left unmapped). [ 90.324166][ T29] audit: type=1400 audit(2000002593.978:213): avc: denied { relabelto } for pid=9819 comm="syz.0.3071" name="625" dev="tmpfs" ino=3194 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsadm_exec_t:s0" [ 90.350520][ T29] audit: type=1400 audit(2000002593.978:214): avc: denied { associate } for pid=9819 comm="syz.0.3071" name="625" dev="tmpfs" ino=3194 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:fsadm_exec_t:s0" [ 90.403533][ T29] audit: type=1400 audit(2000002594.052:215): avc: denied { remove_name } for pid=3321 comm="syz-executor" name="binderfs" dev="tmpfs" ino=3198 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsadm_exec_t:s0" [ 90.430718][ T29] audit: type=1400 audit(2000002594.052:216): avc: denied { rmdir } for pid=3321 comm="syz-executor" name="625" dev="tmpfs" ino=3194 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsadm_exec_t:s0" [ 90.503725][ T9842] loop3: detected capacity change from 0 to 128 [ 90.518105][ T9844] loop1: detected capacity change from 0 to 164 [ 90.736027][ T29] audit: type=1400 audit(2000002594.375:217): avc: denied { read } for pid=9876 comm="syz.1.3100" name="ptp0" dev="devtmpfs" ino=247 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 90.759333][ T29] audit: type=1400 audit(2000002594.375:218): avc: denied { open } for pid=9876 comm="syz.1.3100" path="/dev/ptp0" dev="devtmpfs" ino=247 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 90.798728][ T9883] tmpfs: Bad value for 'size' [ 90.869106][ T9895] loop3: detected capacity change from 0 to 764 [ 90.895275][ T9897] loop0: detected capacity change from 0 to 512 [ 90.908421][ T9895] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 90.927147][ T9897] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a84ec018, mo2=0002] [ 90.951353][ T9897] System zones: 0-2, 18-18, 34-34 [ 90.956567][ T9897] EXT4-fs (loop0): orphan cleanup on readonly fs [ 90.979781][ T9897] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.3110: bg 0: block 248: padding at end of block bitmap is not set [ 90.995793][ T9897] Quota error (device loop0): write_blk: dquota write failed [ 91.003191][ T9897] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 91.013264][ T9897] EXT4-fs error (device loop0): ext4_acquire_dquot:6933: comm syz.0.3110: Failed to acquire dquot type 1 [ 91.029174][ T9897] EXT4-fs (loop0): 1 orphan inode deleted [ 91.035632][ T3337] Quota error (device loop0): do_check_range: Getting block 0 out of range 1-5 [ 91.044894][ T3337] EXT4-fs error (device loop0): ext4_release_dquot:6969: comm kworker/u8:6: Failed to release dquot type 1 [ 91.057078][ T9912] syz.3.3115 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 91.116853][ T9897] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 91.210955][ T3321] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 91.237375][ T9938] loop4: detected capacity change from 0 to 764 [ 91.261428][ T9937] loop1: detected capacity change from 0 to 764 [ 91.279025][ T9938] rock: directory entry would overflow storage [ 91.285596][ T9938] rock: sig=0x5245, size=8, remaining=5 [ 91.320971][ T9937] ISOFS: unable to read i-node block [ 91.326305][ T9937] isofs_fill_super: get root inode failed [ 91.523710][ T9980] loop4: detected capacity change from 0 to 512 [ 91.557257][ T9980] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 91.566503][ T9980] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 91.608778][ T9988] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 91.620086][ T9988] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 92.167362][T10086] loop4: detected capacity change from 0 to 512 [ 92.210526][T10086] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a843e028, mo2=0002] [ 92.232718][T10086] System zones: 1-12 [ 92.248092][T10086] EXT4-fs error (device loop4): ext4_get_branch:178: inode #11: block 33261: comm syz.4.3204: invalid block [ 92.269306][T10086] EXT4-fs (loop4): Remounting filesystem read-only [ 92.277411][T10086] EXT4-fs (loop4): 1 truncate cleaned up [ 92.283409][T10086] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 92.330283][ T3328] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 92.408318][T10118] loop2: detected capacity change from 0 to 512 [ 92.434224][T10118] EXT4-fs (loop2): Invalid default hash set in the superblock [ 92.513538][T10122] loop1: detected capacity change from 0 to 8192 [ 92.580600][T10140] loop0: detected capacity change from 0 to 512 [ 92.601595][T10140] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 92.602600][ T4788] loop1: p2 p3 p4 [ 92.619372][T10146] loop4: detected capacity change from 0 to 512 [ 92.628780][ T4788] loop1: p2 start 2936012800 is beyond EOD, truncated [ 92.635747][ T4788] loop1: p3 start 1912602624 is beyond EOD, truncated [ 92.642960][ T4788] loop1: p4 size 656640 extends beyond EOD, truncated [ 92.652340][T10140] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8042c119, mo2=0002] [ 92.656986][T10122] loop1: p2 p3 p4 [ 92.660802][T10140] EXT4-fs error (device loop0): ext4_orphan_get:1392: comm syz.0.3230: inode #15: comm syz.0.3230: iget: illegal inode # [ 92.674825][T10122] loop1: p2 start 2936012800 is beyond EOD, truncated [ 92.684149][T10122] loop1: p3 start 1912602624 is beyond EOD, truncated [ 92.687215][T10140] EXT4-fs error (device loop0): ext4_orphan_get:1397: comm syz.0.3230: couldn't read orphan inode 15 (err -117) [ 92.691215][T10122] loop1: p4 size 656640 extends beyond EOD, truncated [ 92.703657][T10146] EXT4-fs: Ignoring removed oldalloc option [ 92.735666][T10146] EXT4-fs error (device loop4): ext4_xattr_inode_iget:433: comm syz.4.3233: Parent and EA inode have the same ino 15 [ 92.821387][T10146] EXT4-fs (loop4): Remounting filesystem read-only [ 92.873170][T10146] EXT4-fs warning (device loop4): ext4_evict_inode:274: xattr delete (err -30) [ 92.901322][ T4788] udevd[4788]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 92.927898][T10146] EXT4-fs (loop4): 1 orphan inode deleted [ 92.947129][ T4788] udevd[4788]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 93.282209][T10213] loop0: detected capacity change from 0 to 1024 [ 93.314210][T10213] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (58532!=20869) [ 93.377391][T10213] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a040e11d, mo2=0002] [ 93.399575][T10213] EXT4-fs (loop0): failed to initialize system zone (-117) [ 93.407214][T10213] EXT4-fs (loop0): mount failed [ 93.436069][T10233] loop1: detected capacity change from 0 to 512 [ 93.503800][T10233] EXT4-fs error (device loop1): ext4_ext_check_inode:523: inode #3: comm syz.1.3275: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 9(4), depth 0(0) [ 93.535609][T10245] loop4: detected capacity change from 0 to 2048 [ 93.569855][T10233] EXT4-fs error (device loop1): ext4_quota_enable:7127: comm syz.1.3275: Bad quota inode: 3, type: 0 [ 93.582504][T10233] EXT4-fs warning (device loop1): ext4_enable_quotas:7168: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 93.599364][T10233] EXT4-fs (loop1): mount failed [ 93.714386][T10245] Alternate GPT is invalid, using primary GPT. [ 93.720694][T10245] loop4: p1 p2 p3 [ 93.830066][T10157] kexec: Could not allocate control_code_buffer [ 93.878870][ T4788] udevd[4788]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 93.878975][ T3872] udevd[3872]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 93.909392][ T3290] udevd[3290]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 93.963226][T10282] tmpfs: Bad value for 'mpol' [ 94.052061][T10297] tmpfs: Bad value for 'mpol' [ 94.418565][T10361] TCP: tcp_parse_options: Illegal window scaling value 254 > 14 received [ 94.629919][T10395] loop2: detected capacity change from 0 to 512 [ 94.637258][T10399] loop1: detected capacity change from 0 to 512 [ 94.686775][T10399] EXT4-fs error (device loop1): ext4_do_update_inode:5653: inode #16: comm syz.1.3356: corrupted inode contents [ 94.704457][T10395] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 94.718574][T10411] loop4: detected capacity change from 0 to 2048 [ 94.726618][T10411] EXT4-fs: Ignoring removed bh option [ 94.732213][T10411] EXT4-fs: mb_optimize_scan should be set to 0 or 1. [ 94.739304][T10395] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 1285)! [ 94.749657][T10395] EXT4-fs (loop2): group descriptors corrupted! [ 94.761366][T10399] EXT4-fs error (device loop1): ext4_dirty_inode:6538: inode #16: comm syz.1.3356: mark_inode_dirty error [ 94.789669][T10399] EXT4-fs error (device loop1): ext4_do_update_inode:5653: inode #16: comm syz.1.3356: corrupted inode contents [ 94.806141][T10399] EXT4-fs error (device loop1): __ext4_ext_dirty:206: inode #16: comm syz.1.3356: mark_inode_dirty error [ 94.825576][T10399] EXT4-fs error (device loop1): ext4_do_update_inode:5653: inode #16: comm syz.1.3356: corrupted inode contents [ 94.884329][T10399] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 94.911865][T10399] EXT4-fs error (device loop1): ext4_do_update_inode:5653: inode #16: comm syz.1.3356: corrupted inode contents [ 94.952270][T10399] EXT4-fs error (device loop1): ext4_truncate:4666: inode #16: comm syz.1.3356: mark_inode_dirty error [ 94.969979][T10429] 9pnet: Could not find request transport: fd0xffffffffffffffff [ 95.029282][T10399] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 95.050385][T10444] futex_wake_op: syz.3.3378 tries to shift op by 32; fix this program [ 95.065990][T10399] EXT4-fs (loop1): 1 truncate cleaned up [ 95.079131][ T12] EXT4-fs error (device loop1): ext4_release_dquot:6969: comm kworker/u8:0: Failed to release dquot type 1 [ 95.079466][T10399] ext4 filesystem being mounted at /623/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 95.194607][T10456] syz.3.3384(10456): Attempt to set a LOCK_MAND lock via flock(2). This support has been removed and the request ignored. [ 95.400768][T10442] loop0: detected capacity change from 0 to 32768 [ 95.445103][T10470] loop1: detected capacity change from 0 to 2048 [ 95.511217][ T4788] Alternate GPT is invalid, using primary GPT. [ 95.517771][ T4788] loop1: p2 p3 p7 [ 95.585877][T10481] loop3: detected capacity change from 0 to 2048 [ 95.593282][T10470] Alternate GPT is invalid, using primary GPT. [ 95.600003][T10470] loop1: p2 p3 p7 [ 95.608583][T10481] EXT4-fs: Ignoring removed mblk_io_submit option [ 95.617080][T10481] EXT4-fs: Ignoring removed nobh option [ 95.661724][T10488] loop2: detected capacity change from 0 to 512 [ 95.674160][T10488] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a843e018, mo2=0002] [ 95.690250][ T3872] udevd[3872]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 95.691962][ T3290] udevd[3290]: inotify_add_watch(7, /dev/loop1p7, 10) failed: No such file or directory [ 95.710047][T10488] System zones: 1-12 [ 95.715518][ T4788] udevd[4788]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 95.733997][T10488] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.3400: invalid indirect mapped block 8 (level 2) [ 95.742809][T10495] loop4: detected capacity change from 0 to 512 [ 95.768865][T10495] EXT4-fs: Ignoring removed nomblk_io_submit option [ 95.773463][T10488] EXT4-fs (loop2): 1 truncate cleaned up [ 95.805303][T10495] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 95.813934][T10495] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 95.825630][ T3872] udevd[3872]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 95.826051][ T4788] udevd[4788]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 95.926269][T10495] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:4183: comm syz.4.3402: Allocating blocks 41-42 which overlap fs metadata [ 95.943286][T10495] EXT4-fs (loop4): Remounting filesystem read-only [ 95.950141][T10495] __quota_error: 8 callbacks suppressed [ 95.950159][T10495] Quota error (device loop4): write_blk: dquota write failed [ 95.963431][T10495] Quota error (device loop4): find_free_dqentry: Can't write quota data block 5 [ 95.994205][T10495] Quota error (device loop4): write_blk: dquota write failed [ 96.011065][T10495] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 96.021123][T10495] EXT4-fs (loop4): 1 truncate cleaned up [ 96.144041][T10542] loop4: detected capacity change from 0 to 164 [ 96.204565][T10542] ISOFS: primary root directory is empty. Disabling Rock Ridge and switching to Joliet. [ 96.307190][T10568] loop0: detected capacity change from 0 to 256 [ 96.348435][T10576] SELinux: Context system_u:object_r:fsa is not valid (left unmapped). [ 96.357313][ T29] audit: type=1400 audit(2000002599.553:226): avc: denied { relabelto } for pid=10574 comm="syz.3.3441" name="734" dev="tmpfs" ino=3748 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsa" [ 96.393330][ T29] audit: type=1400 audit(2000002599.562:227): avc: denied { associate } for pid=10574 comm="syz.3.3441" name="734" dev="tmpfs" ino=3748 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:fsa" [ 96.419748][ T29] audit: type=1400 audit(2000002599.572:228): avc: denied { remove_name } for pid=3324 comm="syz-executor" name="binderfs" dev="tmpfs" ino=3752 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsa" [ 96.446077][ T29] audit: type=1400 audit(2000002599.572:229): avc: denied { rmdir } for pid=3324 comm="syz-executor" name="734" dev="tmpfs" ino=3748 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsa" [ 96.489929][T10568] FAT-fs (loop0): Invalid FSINFO signature: 0x0ffffff8, 0x00000000 (sector = 33) [ 96.505209][T10588] loop1: detected capacity change from 0 to 512 [ 96.522667][T10588] EXT4-fs: Ignoring removed i_version option [ 96.524811][T10568] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start df000002) [ 96.529074][T10588] EXT4-fs: Ignoring removed nobh option [ 96.539017][T10568] FAT-fs (loop0): Filesystem has been set read-only [ 96.566107][T10588] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 96.576246][T10588] EXT4-fs (loop1): Filesystem with casefold feature cannot be mounted without CONFIG_UNICODE [ 96.647656][T10598] loop4: detected capacity change from 0 to 512 [ 96.663008][T10601] loop2: detected capacity change from 0 to 256 [ 96.669879][T10601] msdos: Unknown parameter '0xffffffffffffffff' [ 96.684072][T10598] EXT4-fs: Ignoring removed bh option [ 96.690091][T10598] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 96.698804][T10598] EXT4-fs (loop4): fragment/cluster size (4096) != block size (2048) [ 96.755310][T10610] loop1: detected capacity change from 0 to 1024 [ 96.785245][T10610] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 96.798720][T10616] loop3: detected capacity change from 0 to 512 [ 96.818445][T10610] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 96.827909][T10610] EXT4-fs (loop1): orphan cleanup on readonly fs [ 96.860636][T10610] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6334: Corrupt filesystem [ 96.900533][T10616] EXT4-fs error (device loop3): ext4_validate_block_bitmap:432: comm syz.3.3461: bg 0: block 16: invalid block bitmap [ 96.929172][T10610] EXT4-fs (loop1): Remounting filesystem read-only [ 96.935836][T10610] Quota error (device loop1): write_blk: dquota write failed [ 96.943300][T10610] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 96.964327][T10616] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 96.974350][T10610] EXT4-fs (loop1): 1 truncate cleaned up [ 96.980302][T10616] EXT4-fs error (device loop3): ext4_clear_blocks:876: inode #13: comm syz.3.3461: attempt to clear invalid blocks 1669132790 len 1 [ 97.029503][T10616] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.3461: invalid indirect mapped block 4294967295 (level 1) [ 97.051947][T10616] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.3461: invalid indirect mapped block 4294967295 (level 2) [ 97.091351][T10616] EXT4-fs (loop3): 1 truncate cleaned up [ 97.359334][T10679] IPv6: addrconf: prefix option has invalid lifetime [ 97.411997][T10688] tmpfs: Bad value for 'mpol' [ 97.548941][T10715] loop1: detected capacity change from 0 to 256 [ 97.575913][T10715] msdos: Unknown parameter '0xffffffffffffffff' [ 97.616899][T10723] loop4: detected capacity change from 0 to 512 [ 97.647664][T10723] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c01c, mo2=0002] [ 97.655881][T10723] EXT4-fs (loop4): orphan cleanup on readonly fs [ 97.680611][T10723] EXT4-fs warning (device loop4): ext4_enable_quotas:7168: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 97.737389][T10723] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 97.775103][T10723] EXT4-fs error (device loop4): ext4_ext_check_inode:523: inode #13: comm syz.4.3513: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 97.795007][T10723] EXT4-fs error (device loop4): ext4_orphan_get:1397: comm syz.4.3513: couldn't read orphan inode 13 (err -117) [ 98.017538][T10783] SELinux: security_context_str_to_sid () failed with errno=-22 [ 98.383397][T10844] loop3: detected capacity change from 0 to 256 [ 98.426352][T10844] FAT-fs (loop3): bogus sectors per cluster 0 [ 98.432639][T10844] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 98.442042][T10844] FAT-fs (loop3): Can't find a valid FAT filesystem [ 98.502107][T10859] loop4: detected capacity change from 0 to 764 [ 98.509875][T10861] loop0: detected capacity change from 0 to 128 [ 98.544952][T10867] random: crng reseeded on system resumption [ 98.557805][T10859] rock: directory entry would overflow storage [ 98.564002][T10859] rock: sig=0x5850, size=36, remaining=22 [ 98.688908][T10883] loop3: detected capacity change from 0 to 512 [ 98.716598][T10883] EXT4-fs error (device loop3): ext4_iget_extra_inode:5104: inode #12: comm syz.3.3592: corrupted in-inode xattr: invalid ea_ino [ 98.751966][T10891] loop2: detected capacity change from 0 to 1024 [ 98.773558][T10883] EXT4-fs error (device loop3): ext4_orphan_get:1397: comm syz.3.3592: couldn't read orphan inode 12 (err -117) [ 98.813596][T10891] EXT4-fs (loop2): Can't support bigalloc feature without extents feature [ 98.813596][T10891] [ 98.824594][T10891] EXT4-fs (loop2): couldn't mount as ext3 due to feature incompatibilities [ 98.919215][T10909] loop0: detected capacity change from 0 to 1764 [ 98.995940][T10921] loop4: detected capacity change from 0 to 1024 [ 99.023800][T10921] EXT4-fs warning (device loop4): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 99.243445][T10962] loop4: detected capacity change from 0 to 128 [ 99.531110][T11002] loop0: detected capacity change from 0 to 512 [ 99.558254][T11002] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -2 [ 99.566410][T11002] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -2 [ 99.578839][T11002] EXT4-fs (loop0): 1 truncate cleaned up [ 99.610532][T11011] loop4: detected capacity change from 0 to 1024 [ 99.651107][T11011] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 99.803489][T11033] loop2: detected capacity change from 0 to 512 [ 99.813961][T11033] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 99.848804][T11033] EXT4-fs error (device loop2): ext4_orphan_get:1418: comm syz.2.3665: bad orphan inode 15 [ 99.859854][T11033] ext4_test_bit(bit=14, block=18) = 1 [ 99.865281][T11033] is_bad_inode(inode)=0 [ 99.869596][T11033] NEXT_ORPHAN(inode)=1023 [ 99.873974][T11033] max_ino=32 [ 99.877193][T11033] i_nlink=0 [ 99.884146][T11033] EXT4-fs error (device loop2): ext4_xattr_delete_inode:2962: inode #15: comm syz.2.3665: corrupted xattr block 19: invalid header [ 99.902557][T11033] EXT4-fs warning (device loop2): ext4_evict_inode:274: xattr delete (err -117) [ 99.916221][T11033] ext2 filesystem being mounted at /732/qY3aK supports timestamps until 2038-01-19 (0x7fffffff) [ 99.956372][T11050] loop4: detected capacity change from 0 to 1024 [ 99.968714][T11050] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 99.994727][T11050] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 100.008623][T11050] EXT4-fs error (device loop4): ext4_get_journal_inode:5796: inode #32: comm syz.4.3673: iget: special inode unallocated [ 100.053802][T11060] loop1: detected capacity change from 0 to 1024 [ 100.054583][T11050] EXT4-fs (loop4): Remounting filesystem read-only [ 100.067245][T11050] EXT4-fs (loop4): no journal found [ 100.072462][T11050] EXT4-fs (loop4): can't get journal size [ 100.073630][T11060] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 100.089646][T11060] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 100.102441][T11060] JBD2: no valid journal superblock found [ 100.108327][T11060] EXT4-fs (loop1): Could not load journal inode [ 100.419856][T11113] loop0: detected capacity change from 0 to 512 [ 100.438344][T11113] EXT4-fs: Ignoring removed orlov option [ 100.448057][T11113] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 100.468590][T11113] EXT4-fs error (device loop0): ext4_orphan_get:1392: inode #15: comm syz.0.3704: iget: bad i_size value: -3386706919782612982 [ 100.527856][T11113] EXT4-fs error (device loop0): ext4_orphan_get:1397: comm syz.0.3704: couldn't read orphan inode 15 (err -117) [ 100.555847][T11121] loop1: detected capacity change from 0 to 2048 [ 100.577082][T11129] loop3: detected capacity change from 0 to 512 [ 100.618278][T11129] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 100.664333][T11129] EXT4-fs error (device loop3): ext4_quota_enable:7120: comm syz.3.3711: Bad quota inum: 29696, type: 1 [ 100.695588][T11129] EXT4-fs warning (device loop3): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-117, ino=29696). Please run e2fsck to fix. [ 100.713540][T11129] EXT4-fs (loop3): mount failed [ 100.968100][T11189] loop4: detected capacity change from 0 to 512 [ 101.007067][T11189] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 101.017055][T11189] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 not in group (block 1)! [ 101.027101][T11189] EXT4-fs (loop4): group descriptors corrupted! [ 101.167754][T11210] loop0: detected capacity change from 0 to 1024 [ 101.174667][T11210] ext3: Bad value for 'mb_optimize_scan' [ 101.321613][T11235] loop4: detected capacity change from 0 to 512 [ 101.332060][T11183] loop1: detected capacity change from 0 to 32768 [ 101.351895][T11235] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 101.361000][T11235] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 101.373275][T11183] loop1: p1 p3 < > p4 < p5 > [ 101.378283][T11183] loop1: partition table partially beyond EOD, truncated [ 101.389455][T11183] loop1: p1 start 196608 is beyond EOD, truncated [ 101.396035][T11183] loop1: p3 start 50727936 is beyond EOD, truncated [ 101.406535][T11183] loop1: p5 start 196608 is beyond EOD, truncated [ 101.413328][T11235] EXT4-fs (loop4): warning: checktime reached, running e2fsck is recommended [ 101.433730][T11235] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042c01c, mo2=0002] [ 101.465788][T11246] loop2: detected capacity change from 0 to 512 [ 101.478323][T11235] System zones: 0-2, 18-18, 34-34 [ 101.486397][T11235] EXT4-fs error (device loop4): ext4_orphan_get:1397: comm syz.4.3759: couldn't read orphan inode 15 (err -116) [ 101.503996][T11246] EXT4-fs: Ignoring removed nomblk_io_submit option [ 101.554078][T11246] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 101.562794][T11246] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 101.611836][T11246] __quota_error: 8 callbacks suppressed [ 101.617540][T11246] Quota error (device loop2): v2_read_file_info: Block with free entry 9 out of range (1, 6). [ 101.651803][T11246] EXT4-fs warning (device loop2): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 101.670068][T11246] EXT4-fs (loop2): mount failed [ 101.767372][T11283] loop3: detected capacity change from 0 to 512 [ 101.797948][ T4788] udevd[4788]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 101.824175][T11283] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 101.849166][T11283] EXT4-fs (loop3): can't mount with journal_checksum, fs mounted w/o journal [ 101.985374][T11308] loop2: detected capacity change from 0 to 1764 [ 102.007901][T11308] iso9660: Bad value for 'session' [ 102.061192][T11320] loop3: detected capacity change from 0 to 512 [ 102.090829][T11320] EXT4-fs: Ignoring removed bh option [ 102.103569][T11320] EXT4-fs (loop3): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 102.171036][T11336] loop2: detected capacity change from 0 to 1024 [ 102.195617][T11336] EXT4-fs: inline encryption not supported [ 102.201655][T11336] EXT4-fs: Ignoring removed i_version option [ 102.241250][T11336] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 102.298797][T11336] EXT4-fs error (device loop2): ext4_map_blocks:778: inode #3: block 2: comm syz.2.3811: lblock 2 mapped to illegal pblock 2 (length 1) [ 102.318800][T11353] IPv6: addrconf: prefix option has invalid lifetime [ 102.328404][T11356] loop4: detected capacity change from 0 to 512 [ 102.369768][T11336] Quota error (device loop2): qtree_write_dquot: dquota write failed [ 102.378369][T11336] EXT4-fs error (device loop2): ext4_map_blocks:778: inode #3: block 48: comm syz.2.3811: lblock 0 mapped to illegal pblock 48 (length 1) [ 102.409166][T11356] EXT4-fs error (device loop4): ext4_orphan_get:1392: inode #15: comm syz.4.3820: iget: bad extended attribute block 1 [ 102.423340][T11336] Quota error (device loop2): v2_write_file_info: Can't write info structure [ 102.432297][T11336] EXT4-fs error (device loop2): ext4_acquire_dquot:6933: comm syz.2.3811: Failed to acquire dquot type 0 [ 102.462055][T11336] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6334: Corrupt filesystem [ 102.489710][T11356] EXT4-fs error (device loop4): ext4_orphan_get:1397: comm syz.4.3820: couldn't read orphan inode 15 (err -117) [ 102.499609][T11372] loop3: detected capacity change from 0 to 1764 [ 102.509113][T11336] EXT4-fs error (device loop2): ext4_evict_inode:254: inode #11: comm syz.2.3811: mark_inode_dirty error [ 102.547965][T11336] EXT4-fs warning (device loop2): ext4_evict_inode:257: couldn't mark inode dirty (err -117) [ 102.597365][T11336] EXT4-fs (loop2): 1 orphan inode deleted [ 102.611005][ T52] EXT4-fs error (device loop2): ext4_map_blocks:778: inode #3: block 1: comm kworker/u8:4: lblock 1 mapped to illegal pblock 1 (length 1) [ 102.638030][ T52] Quota error (device loop2): remove_tree: Can't read quota data block 1 [ 102.646848][ T52] EXT4-fs error (device loop2): ext4_release_dquot:6969: comm kworker/u8:4: Failed to release dquot type 0 [ 102.675592][ T3326] EXT4-fs error (device loop2): __ext4_get_inode_loc:4861: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 102.737376][ T3326] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6334: Corrupt filesystem [ 102.765148][ T3326] EXT4-fs error (device loop2): ext4_quota_off:7217: inode #3: comm syz-executor: mark_inode_dirty error [ 102.917833][T11420] loop3: detected capacity change from 0 to 512 [ 102.991427][T11434] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 103.000260][T11432] loop3: detected capacity change from 0 to 512 [ 103.013094][T11432] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 103.027475][T11434] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 103.098080][ T29] audit: type=1400 audit(2000002596.779:238): avc: denied { read } for pid=2976 comm="acpid" name="mouse2" dev="devtmpfs" ino=1671 scontext=system_u:system_r:acpid_t tcontext=root:object_r:device_t tclass=file permissive=1 [ 103.120318][ T29] audit: type=1400 audit(2000002596.779:239): avc: denied { open } for pid=2976 comm="acpid" path="/dev/input/mouse2" dev="devtmpfs" ino=1671 scontext=system_u:system_r:acpid_t tcontext=root:object_r:device_t tclass=file permissive=1 [ 103.143523][ T29] audit: type=1400 audit(2000002596.779:240): avc: denied { ioctl } for pid=2976 comm="acpid" path="/dev/input/mouse2" dev="devtmpfs" ino=1671 ioctlcmd=0x4520 scontext=system_u:system_r:acpid_t tcontext=root:object_r:device_t tclass=file permissive=1 [ 103.310044][T11470] IPv6: addrconf: prefix option has invalid lifetime [ 103.319814][T11468] loop3: detected capacity change from 0 to 512 [ 103.364633][T11468] EXT4-fs error (device loop3): ext4_orphan_get:1392: comm syz.3.3877: inode #15: comm syz.3.3877: iget: illegal inode # [ 103.385542][T11468] EXT4-fs error (device loop3): ext4_orphan_get:1397: comm syz.3.3877: couldn't read orphan inode 15 (err -117) [ 103.432348][T11468] EXT4-fs mount: 34 callbacks suppressed [ 103.432377][T11468] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 103.469828][T11480] loop4: detected capacity change from 0 to 8192 [ 103.506390][ T3324] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 103.860364][T11551] cgroup: noprefix used incorrectly [ 103.867428][T11553] loop4: detected capacity change from 0 to 256 [ 103.872403][T11554] tmpfs: Bad value for 'mpol' [ 103.944761][T11560] loop4: detected capacity change from 0 to 512 [ 103.983496][T11560] EXT4-fs (loop4): external journal device major/minor numbers have changed [ 104.001053][T11560] block device autoloading is deprecated and will be removed. [ 104.019510][T11560] syz.4.3922: attempt to access beyond end of device [ 104.019510][T11560] md185: rw=0, sector=2, nr_sectors = 2 limit=0 [ 104.068897][T11560] EXT4-fs (loop4): couldn't read superblock of external journal [ 104.444044][T11577] loop1: detected capacity change from 0 to 32768 [ 104.484582][ T4788] loop1: p1 p2 p3 < p5 p6 > [ 104.490018][ T4788] loop1: p2 size 16775168 extends beyond EOD, truncated [ 104.508645][ T4788] loop1: p5 start 4294970168 is beyond EOD, truncated [ 104.529537][T11577] loop1: p1 p2 p3 < p5 p6 > [ 104.545154][T11577] loop1: p2 size 16775168 extends beyond EOD, truncated [ 104.562406][T11625] loop2: detected capacity change from 0 to 512 [ 104.574892][T11577] loop1: p5 start 4294970168 is beyond EOD, truncated [ 104.577703][T11625] EXT4-fs: Ignoring removed nomblk_io_submit option [ 104.597079][T11625] EXT4-fs: old and new quota format mixing [ 104.828052][T11654] futex_wake_op: syz.4.3962 tries to shift op by -1; fix this program [ 104.899131][ T4788] udevd[4788]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 104.911437][ T5150] udevd[5150]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 104.939002][ T5151] udevd[5151]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 104.950387][ T3872] udevd[3872]: inotify_add_watch(7, /dev/loop1p6, 10) failed: No such file or directory [ 105.018508][ T5151] udevd[5151]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 105.033193][ T4788] udevd[4788]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 105.045019][ T5150] udevd[5150]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 105.050712][T11678] loop2: detected capacity change from 0 to 1024 [ 105.058507][ T3872] udevd[3872]: inotify_add_watch(7, /dev/loop1p6, 10) failed: No such file or directory [ 105.103220][T11678] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 105.114570][T11678] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 105.149478][ T29] audit: type=1400 audit(2000002598.662:241): avc: denied { create } for pid=11685 comm="syz.1.3978" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 105.159831][T11678] EXT4-fs error (device loop2): ext4_ext_check_inode:523: inode #2: comm syz.2.3976: pblk 0 bad header/extent: invalid eh_entries - magic f30a, entries 2, max 1(4), depth 0(0) [ 105.211179][T11693] loop3: detected capacity change from 0 to 512 [ 105.237216][T11678] EXT4-fs (loop2): no journal found [ 105.243270][T11693] EXT4-fs: Ignoring removed nobh option [ 105.294714][T11693] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -117 [ 105.343026][T11693] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.3981: invalid indirect mapped block 256 (level 1) [ 105.343230][T11709] tmpfs: Bad value for 'mpol' [ 105.366657][T11693] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.3981: invalid indirect mapped block 2683928664 (level 1) [ 105.390468][T11693] EXT4-fs (loop3): 1 truncate cleaned up [ 105.405293][T11693] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 105.480631][ T3324] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 105.544494][T11735] TCP: tcp_parse_options: Illegal window scaling value 53 > 14 received [ 105.711786][T11733] loop3: detected capacity change from 0 to 8192 [ 105.739167][T11733] FAT-fs (loop3): count of clusters too big (8462334) [ 105.746102][T11749] loop2: detected capacity change from 0 to 8192 [ 105.746243][T11733] FAT-fs (loop3): Can't find a valid FAT filesystem [ 105.999764][T11783] loop4: detected capacity change from 0 to 1024 [ 106.043970][T11783] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 106.063736][T11789] loop1: detected capacity change from 0 to 2048 [ 106.088361][T11789] EXT4-fs (loop1): unable to read superblock [ 106.109264][T11783] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 106.132477][T11783] EXT4-fs (loop4): orphan cleanup on readonly fs [ 106.176276][T11808] loop0: detected capacity change from 0 to 512 [ 106.183020][T11808] EXT4-fs: Ignoring removed mblk_io_submit option [ 106.191263][T11783] EXT4-fs error (device loop4): __ext4_get_inode_loc:4861: comm syz.4.4026: Invalid inode table block 0 in block_group 0 [ 106.217730][T11808] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 106.222695][T11812] loop2: detected capacity change from 0 to 512 [ 106.232212][T11783] EXT4-fs (loop4): Remounting filesystem read-only [ 106.240685][T11783] Quota error (device loop4): write_blk: dquota write failed [ 106.248196][T11783] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 106.258966][T11783] EXT4-fs (loop4): 1 truncate cleaned up [ 106.263105][T11808] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 106.274165][T11783] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 106.296788][T11808] EXT4-fs (loop0): orphan cleanup on readonly fs [ 106.326877][T11808] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz.0.4038: Invalid block bitmap block 0 in block_group 0 [ 106.378931][ T3328] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.398614][T11808] EXT4-fs (loop0): Remounting filesystem read-only [ 106.430722][T11808] EXT4-fs (loop0): 1 orphan inode deleted [ 106.454972][T11808] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 106.528008][ T3321] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.556442][T11851] loop4: detected capacity change from 0 to 512 [ 106.566878][T11853] loop3: detected capacity change from 0 to 128 [ 106.585051][T11853] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x614101ff (sector = 1) [ 106.594172][T11853] FAT-fs (loop3): bogus number of directory entries (203) [ 106.601391][T11853] FAT-fs (loop3): Can't find a valid FAT filesystem [ 106.608793][T11851] EXT4-fs: Ignoring removed mblk_io_submit option [ 106.612765][T11856] loop1: detected capacity change from 0 to 512 [ 106.624401][T11851] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 106.645047][T11856] EXT4-fs warning (device loop1): dx_probe:861: inode #2: comm syz.1.4062: dx entry: limit 0 != root limit 125 [ 106.657077][T11856] EXT4-fs warning (device loop1): dx_probe:934: inode #2: comm syz.1.4062: Corrupt directory, running e2fsck is recommended [ 106.699985][T11851] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 106.724618][T11856] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -117 [ 106.739609][T11851] ext4 filesystem being mounted at /801/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 106.745704][T11856] EXT4-fs error (device loop1): ext4_iget_extra_inode:5104: inode #15: comm syz.1.4062: corrupted in-inode xattr: invalid ea_ino [ 106.803281][T11856] EXT4-fs (loop1): Remounting filesystem read-only [ 106.821666][T11856] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 106.822513][ T3328] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.857617][T11877] loop3: detected capacity change from 0 to 1024 [ 106.888875][ T3335] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.899720][T11877] EXT4-fs (loop3): #clusters per group too big: 532480 [ 106.921707][T11888] tmpfs: Bad value for 'nr_blocks' [ 106.938027][T11891] ip6_tunnel: non-ECT from 0000:0000:0000:0000:0000:ffff:0000:0000 with DS=0xd [ 107.173558][T11922] loop3: detected capacity change from 0 to 1024 [ 107.192282][T11922] EXT4-fs: EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 107.315682][T11938] loop2: detected capacity change from 0 to 128 [ 107.326946][T11940] loop3: detected capacity change from 0 to 512 [ 107.349069][T11938] FAT-fs (loop2): bogus number of reserved sectors [ 107.355881][T11938] FAT-fs (loop2): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 107.365375][T11938] FAT-fs (loop2): Can't find a valid FAT filesystem [ 107.397416][T11940] EXT4-fs (loop3): failed to open journal device unknown-block(0,0) -6 [ 107.592306][T11977] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(3) [ 107.598886][T11977] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 107.606616][T11977] vhci_hcd vhci_hcd.0: Device attached [ 107.630775][T11985] loop2: detected capacity change from 0 to 164 [ 107.634181][T11979] vhci_hcd: connection closed [ 107.638628][ T3337] vhci_hcd: stop threads [ 107.647763][ T3337] vhci_hcd: release socket [ 107.652197][ T3337] vhci_hcd: disconnect device [ 107.674550][T11985] ISOFS: unable to read i-node block [ 107.680034][T11985] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 107.783433][T12003] loop1: detected capacity change from 0 to 2048 [ 107.810455][T12003] EXT4-fs (loop1): blocks per group (262144) and clusters per group (16384) inconsistent [ 107.896245][ T29] kauditd_printk_skb: 3 callbacks suppressed [ 107.896304][ T29] audit: type=1400 audit(2000002601.210:242): avc: denied { create } for pid=12018 comm="syz.0.4139" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmsvc_socket permissive=1 [ 107.931752][T12021] loop4: detected capacity change from 0 to 136 [ 107.950103][T12021] Attempt to read inode for relocated directory [ 108.145908][T12047] loop4: detected capacity change from 0 to 512 [ 108.154315][T12047] EXT4-fs: Ignoring removed mblk_io_submit option [ 108.172922][T12047] ext4: Unknown parameter 'noacl' [ 108.294454][T12074] loop1: detected capacity change from 0 to 512 [ 108.317630][ T29] audit: type=1400 audit(2000002601.570:243): avc: denied { create } for pid=12071 comm="syz.4.4167" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 108.342256][T12075] loop0: detected capacity change from 0 to 1024 [ 108.358626][T12075] EXT4-fs (loop0): SIPHASH is not a valid default hash value [ 108.362749][ T29] audit: type=1400 audit(2000002601.644:244): avc: denied { unlink } for pid=3328 comm="syz-executor" name="file0" dev="tmpfs" ino=4208 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 108.391456][T12074] EXT4-fs: Ignoring removed bh option [ 108.416347][T12074] EXT4-fs (loop1): bad block size 16384 [ 108.574147][T12106] loop2: detected capacity change from 0 to 512 [ 108.574389][T12103] loop0: detected capacity change from 0 to 512 [ 108.598209][T12103] EXT4-fs: user quota file already specified [ 108.611056][T12106] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 108.653500][T12115] loop1: detected capacity change from 0 to 512 [ 108.677186][T12106] EXT4-fs error (device loop2): ext4_orphan_get:1392: inode #17: comm syz.2.4183: iget: bad i_size value: -6917529027641081756 [ 108.695791][T12115] EXT4-fs error (device loop1): ext4_read_inode_bitmap:139: comm syz.1.4187: Invalid inode bitmap blk 4 in block_group 0 [ 108.719854][T12125] loop3: detected capacity change from 0 to 1024 [ 108.736098][T12127] cgroup: Need name or subsystem set [ 108.744584][T12125] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (12806!=20869) [ 108.763220][T12115] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 108.773256][T12106] EXT4-fs error (device loop2): ext4_orphan_get:1397: comm syz.2.4183: couldn't read orphan inode 17 (err -117) [ 108.794523][T12125] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a842c018, mo2=0002] [ 108.802507][T12106] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 108.815278][T12125] System zones: 0-1, 3-36 [ 108.820414][ T3335] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.837668][T12134] loop4: detected capacity change from 0 to 1024 [ 108.845162][T12125] EXT4-fs (loop3): orphan cleanup on readonly fs [ 108.852136][T12134] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (52289!=20869) [ 108.868474][T12125] EXT4-fs (loop3): 1 orphan inode deleted [ 108.874492][T12134] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 108.885531][T12134] EXT4-fs (loop4): invalid journal inode [ 108.889733][ T3326] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.901261][T12125] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 108.922869][ T29] audit: type=1400 audit(2000002602.151:245): avc: denied { create } for pid=12135 comm="syz.0.4197" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 108.968179][T12139] loop1: detected capacity change from 0 to 512 [ 108.976398][ T3324] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.078734][T12153] loop0: detected capacity change from 0 to 512 [ 109.105115][T12159] IPv6: addrconf: prefix option has invalid lifetime [ 109.111265][T12153] EXT4-fs: Ignoring removed nomblk_io_submit option [ 109.118651][T12153] EXT4-fs: Ignoring removed nomblk_io_submit option [ 109.148810][T12153] EXT4-fs (loop0): 1 truncate cleaned up [ 109.175382][T12153] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 109.245147][T12178] loop2: detected capacity change from 0 to 1024 [ 109.281239][T12178] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 109.288898][ T3321] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.289839][T12178] EXT4-fs (loop2): inodes count not valid: 0 vs 32 [ 109.383270][T12195] loop0: detected capacity change from 0 to 512 [ 109.390668][T12195] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 109.423669][T12195] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #16: comm syz.0.4216: invalid indirect mapped block 83886080 (level 1) [ 109.466106][T12195] EXT4-fs (loop0): Remounting filesystem read-only [ 109.472978][T12195] EXT4-fs (loop0): 1 orphan inode deleted [ 109.478903][T12195] EXT4-fs (loop0): 1 truncate cleaned up [ 109.485438][T12195] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 109.527295][ T3321] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.556096][T12216] ICMPv6: NA: fd:f9:a6:84:a5:1b advertised our address fe80::aa on syz_tun! [ 109.633471][T12230] IPv6: addrconf: prefix option has invalid lifetime [ 109.639264][T12229] tmpfs: Bad value for 'mpol' [ 109.706516][ T29] audit: type=1326 audit(2000002602.881:246): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12235 comm="syz.0.4244" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fbb4dceebe9 code=0x0 [ 109.821137][ T29] audit: type=1326 audit(2000002602.982:247): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12257 comm="syz.2.4254" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f47df56ebe9 code=0x7ffc0000 [ 109.844802][ T29] audit: type=1326 audit(2000002602.982:248): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12257 comm="syz.2.4254" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f47df56ebe9 code=0x7ffc0000 [ 109.869302][T12252] loop3: detected capacity change from 0 to 8192 [ 109.884626][T12262] loop1: detected capacity change from 0 to 256 [ 109.946367][T12252] loop3: p2 p3 [ 109.953099][T12252] loop3: p2 size 65536 extends beyond EOD, truncated [ 109.970893][T12270] loop1: detected capacity change from 0 to 1024 [ 109.990313][T12270] EXT4-fs: Ignoring removed nomblk_io_submit option [ 110.022276][T12270] EXT4-fs (loop1): Invalid log cluster size: 4294967295 [ 110.054700][ T5151] udevd[5151]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 110.076033][ T4788] udevd[4788]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 110.400736][ T29] audit: type=1400 audit(2000002603.508:249): avc: denied { mount } for pid=12331 comm="syz.3.4291" name="/" dev="ramfs" ino=31890 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 110.450717][ T29] audit: type=1400 audit(2000002603.555:250): avc: denied { unmount } for pid=3324 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 110.533090][T12354] loop2: detected capacity change from 0 to 512 [ 110.585902][T12361] loop4: detected capacity change from 0 to 512 [ 110.646765][T12361] EXT4-fs error (device loop4): ext4_orphan_get:1392: inode #15: comm syz.4.4306: casefold flag without casefold feature [ 110.649711][T12371] loop0: detected capacity change from 0 to 2048 [ 110.699315][T12361] EXT4-fs error (device loop4): ext4_orphan_get:1397: comm syz.4.4306: couldn't read orphan inode 15 (err -117) [ 110.699452][T12376] IPv6: addrconf: prefix option has invalid lifetime [ 110.751825][T12361] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 110.804991][ T3328] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 110.963845][T12415] loop1: detected capacity change from 0 to 764 [ 110.995112][T12420] loop2: detected capacity change from 0 to 164 [ 111.004455][T12415] rock: directory entry would overflow storage [ 111.010687][T12415] rock: sig=0x4654, size=5, remaining=4 [ 111.021796][T12424] loop0: detected capacity change from 0 to 1024 [ 111.039727][T12420] ISOFS: primary root directory is empty. Disabling Rock Ridge and switching to Joliet. [ 111.075663][T12424] EXT4-fs: Ignoring removed bh option [ 111.083461][T12424] EXT4-fs: inline encryption not supported [ 111.103738][T12435] loop4: detected capacity change from 0 to 512 [ 111.110737][T12424] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 111.148922][T12424] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce028, mo2=0000] [ 111.177685][T12435] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349) [ 111.194280][T12424] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #3: block 2: comm syz.0.4336: lblock 2 mapped to illegal pblock 2 (length 1) [ 111.251182][T12435] EXT4-fs (loop4): orphan cleanup on readonly fs [ 111.285788][T12424] EXT4-fs (loop0): Remounting filesystem read-only [ 111.285957][T12435] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:517: comm syz.4.4341: Block bitmap for bg 0 marked uninitialized [ 111.292446][T12424] Quota error (device loop0): qtree_write_dquot: dquota write failed [ 111.320391][T12435] EXT4-fs (loop4): Remounting filesystem read-only [ 111.338830][T12435] EXT4-fs (loop4): 1 orphan inode deleted [ 111.345342][T12435] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 111.361209][T12424] EXT4-fs (loop0): 1 orphan inode deleted [ 111.367547][T12424] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 111.427091][ T3328] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 111.443090][T12464] loop1: detected capacity change from 0 to 1764 [ 111.457106][ T3321] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 111.502576][T12464] ISOFS: Bad logical zone size 2051 [ 111.756120][T12490] loop0: detected capacity change from 0 to 8192 [ 111.781967][T12515] loop2: detected capacity change from 0 to 1024 [ 111.802000][T12515] EXT4-fs: inline encryption not supported [ 111.807927][T12515] EXT4-fs: Ignoring removed i_version option [ 111.817281][T12515] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 111.840488][T12490] loop0: p1 < > p3 < > p4 [ 111.844947][T12490] loop0: partition table partially beyond EOD, truncated [ 111.862397][T12515] EXT4-fs error (device loop2): ext4_ext_check_inode:523: inode #3: comm syz.2.4381: pblk 67 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 111.886033][T12490] loop0: p1 start 4294967040 is beyond EOD, truncated [ 111.892772][T12515] EXT4-fs error (device loop2): ext4_quota_enable:7127: comm syz.2.4381: Bad quota inode: 3, type: 0 [ 111.904382][T12490] loop0: p4 size 50331776 extends beyond EOD, truncated [ 111.944127][T12515] EXT4-fs warning (device loop2): ext4_enable_quotas:7168: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 111.959639][T12515] EXT4-fs (loop2): mount failed [ 112.032921][T12542] tmpfs: Unexpected value for 'inode32' [ 112.056439][ T5150] udevd[5150]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 112.056601][T12539] loop2: detected capacity change from 0 to 2048 [ 112.066610][ T4788] udevd[4788]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 112.090113][T12544] loop1: detected capacity change from 0 to 512 [ 112.096908][T12544] EXT4-fs: Ignoring removed oldalloc option [ 112.132242][T12544] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 112.142753][T12539] EXT4-fs (loop2): failed to initialize system zone (-117) [ 112.150173][T12539] EXT4-fs (loop2): mount failed [ 112.176256][T12544] EXT4-fs (loop1): corrupt root inode, run e2fsck [ 112.182753][T12544] EXT4-fs (loop1): mount failed [ 112.200542][T12544] ================================================================== [ 112.208675][T12544] BUG: KCSAN: data-race in __lru_add_drain_all / folios_put_refs [ 112.216518][T12544] [ 112.218853][T12544] write to 0xffff888237d25ea8 of 1 bytes by task 12549 on cpu 1: [ 112.226614][T12544] folios_put_refs+0x285/0x2d0 [ 112.231412][T12544] folio_batch_move_lru+0x1fd/0x230 [ 112.236656][T12544] folio_add_lru+0x14a/0x1f0 [ 112.242414][T12544] shmem_get_folio_gfp+0x7ab/0xd60 [ 112.247554][T12544] shmem_write_begin+0xa8/0x190 [ 112.252421][T12544] generic_perform_write+0x184/0x490 [ 112.257817][T12544] shmem_file_write_iter+0xc5/0xf0 [ 112.262976][T12544] vfs_write+0x52a/0x960 [ 112.267238][T12544] ksys_write+0xda/0x1a0 [ 112.271671][T12544] __x64_sys_write+0x40/0x50 [ 112.276479][T12544] x64_sys_call+0x27fe/0x2ff0 [ 112.281174][T12544] do_syscall_64+0xd2/0x200 [ 112.285695][T12544] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 112.292348][T12544] [ 112.294690][T12544] read to 0xffff888237d25ea8 of 1 bytes by task 12544 on cpu 0: [ 112.302608][T12544] __lru_add_drain_all+0x12b/0x3f0 [ 112.307848][T12544] lru_add_drain_all+0x10/0x20 [ 112.312729][T12544] invalidate_bdev+0x47/0x70 [ 112.317433][T12544] ext4_fill_super+0x2a6e/0x34e0 [ 112.322408][T12544] get_tree_bdev_flags+0x291/0x300 [ 112.327565][T12544] get_tree_bdev+0x1f/0x30 [ 112.331993][T12544] ext4_get_tree+0x1c/0x30 [ 112.336556][T12544] vfs_get_tree+0x54/0x1d0 [ 112.341165][T12544] do_new_mount+0x207/0x5e0 [ 112.345946][T12544] path_mount+0x4a4/0xb20 [ 112.350479][T12544] __se_sys_mount+0x28f/0x2e0 [ 112.355382][T12544] __x64_sys_mount+0x67/0x80 [ 112.360005][T12544] x64_sys_call+0x2b4d/0x2ff0 [ 112.364972][T12544] do_syscall_64+0xd2/0x200 [ 112.369599][T12544] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 112.375524][T12544] [ 112.378153][T12544] value changed: 0x1f -> 0x02 [ 112.383181][T12544] [ 112.385599][T12544] Reported by Kernel Concurrency Sanitizer on: [ 112.391939][T12544] CPU: 0 UID: 0 PID: 12544 Comm: syz.1.4394 Tainted: G W 6.17.0-rc1-syzkaller-00014-g0e39a731820a #0 PREEMPT(voluntary) [ 112.406190][T12544] Tainted: [W]=WARN [ 112.410020][T12544] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 112.420183][T12544] ================================================================== [ 112.428804][T12555] loop0: detected capacity change from 0 to 1024 [ 112.443948][T12549] loop4: detected capacity change from 0 to 8192 [ 112.453346][T12555] EXT4-fs: Ignoring removed orlov option [ 112.464364][T12555] EXT4-fs (loop0): stripe (7) is not aligned with cluster size (16), stripe is disabled [ 112.497466][T12555] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 112.511911][ T5150] loop4: p2 p3 p4 [ 112.515881][ T5150] loop4: p2 start 2936012800 is beyond EOD, truncated [ 112.523293][ T5150] loop4: p3 start 1912602624 is beyond EOD, truncated [ 112.530371][ T5150] loop4: p4 size 656640 extends beyond EOD, truncated [ 112.538295][ T3321] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.548851][T12549] loop4: p2 p3 p4 [ 112.554852][T12549] loop4: p2 start 2936012800 is beyond EOD, truncated [ 112.561940][T12549] loop4: p3 start 1912602624 is beyond EOD, truncated [ 112.569031][T12549] loop4: p4 size 656640 extends beyond EOD, truncated [ 112.613599][ T4788] udevd[4788]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 112.627952][ T4788] udevd[4788]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory