last executing test programs: 1.492267033s ago: executing program 4 (id=736): syz_usbip_server_init(0x6) 778.799039ms ago: executing program 1 (id=769): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000100)=@bpf_lsm={0x13, 0x4, &(0x7f0000000040)=@framed={{0x66, 0xa, 0x0, 0x0, 0x0, 0x61, 0x11, 0x4c}, [@call={0x85, 0x0, 0x0, 0xd2}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffd}, 0x94) 769.39495ms ago: executing program 4 (id=770): bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) 761.4386ms ago: executing program 2 (id=771): pidfd_send_signal(0xffffffffffffffff, 0x2, 0x0, 0x0) 679.731598ms ago: executing program 4 (id=773): perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x4d2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x4}, 0x80, 0x4000000000000002, 0xfffffffe, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 679.671958ms ago: executing program 2 (id=774): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x5, [@var={0x4, 0x20, 0x0, 0xe, 0x2}]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x2d}, 0x28) 679.518238ms ago: executing program 1 (id=776): syz_emit_ethernet(0x72, &(0x7f0000000000)={@local, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "e400ff", 0x3c, 0x3a, 0x0, @private2, @mcast2, {[], @param_prob={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, '\x00', 0x0, 0x11, 0x0, @empty, @ipv4={'\x00', '\xff\xff', @multicast1}, [], "17c17f079171000700840000"}}}}}}}, 0x0) 665.687699ms ago: executing program 4 (id=778): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x80078b, &(0x7f0000000680)={[{@nodioread_nolock}, {@journal_dev={'journal_dev', 0x3d, 0xff}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5c}}, {@nouid32}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x8d55}}]}, 0x0, 0x473, &(0x7f0000000bc0)="$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") 654.67809ms ago: executing program 2 (id=779): syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x4413, &(0x7f0000000100)={[{@journal_dev={'journal_dev', 0x3d, 0x80000000}}, {@auto_da_alloc}, {@errors_remount}, {@minixdf}, {@jqfmt_vfsv0}, {@usrjquota, 0x2e}], [{@smackfsfloor={'smackfsfloor', 0x3d, 'ext4\x00'}}, {@fowner_lt}, {@measure}], 0x2c}, 0x0, 0x45a, &(0x7f0000000480)="$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") 646.748901ms ago: executing program 3 (id=780): munmap(&(0x7f0000ffb000/0x3000)=nil, 0xffffffffffffffff) 610.584624ms ago: executing program 1 (id=781): syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x810000, &(0x7f0000000580), 0x0, 0x556, &(0x7f00000005c0)="$eJzs3d9u00oewPGfSytKWKHV7gqhqsBQdqUileAkEBRx5XUm6YBjR7aD2itU0RRVpLCiu9K2V3DDOUc65yG45SHOI/Am6DwCR7aT/s2fUtoEoe8ngpnYk5nfmMg/nMS2AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAsdyqbRcs8YzfWlGDudUwaAxZ3+vvzqFiyLgiVvJHZmflWrbo2j/2V19N/lqQ+ezZvMwmxazsXr7610d/n57qvX5IQGOxvbP7cq3Tab+ZdCATUte+iQLTcOpamShQlXLZvrdci1TNeDpajWLdUG6onTgI1aJ7RxUqlZLS+dWg5derjqd7Cx/eLdp2WT3ON7UTRoF/73E+cpeN5xm/nrZJVidtHiZvxCcmVrF2GkptbHbaJaXU5WFBJo0Ko2aSNCqOalS0i8VCoVgslB9UHjy07eljC+wj5FiLyb9pccYskbdf0fyM9+DA6U118794YsSXlqyI6vtwpSqhBNIYsL6rl///dU8PHdcSudCr97L8tf3Vc5Lm/xvZsxt7+f/Sgdcn/3/oH8v4HtuyI7vyUtakIx1py5uJRzTeR120+GIkkkCMNMRJl6juEiUVKUtZbHkmy1KTSJTUxIgnWiJZlUhi0ek7ypVQtDgSSyChKFkUV+6IkoJUpCIlUaIlL6sSSEt8qUtVnLSXDdlMt3tpYISXZK9RYchE9hoVhzQi/+PbndWuG/hmX3r5f7CZ8UUDAAAAAADOg5V++m6lh/nX01rNeNqedFgAAAAAAOAMpd/8zydF+jX/dbE4/gcAAAAA4EdjpefYWWJJTm5mnwf0zoTiQwAAAAAAAH4Q6ff/N5Iil9RuisXxPwAAAAAAP5qfR15jP2petH7/Q8JwxnrXXPmntfUpaedsdS/fe+Foj3FtzrrS7SQtytPdZ66et7pXv1QiU2nlc/b888agOP6SLrUsaz8A57QByK9yK2tzaz0r13trstnmasbTeTfwHhXEca5MxXol/t+rzf9LOv1f/MYVSzY2O+3889ed9TSWd0kv77a6F1A8dh3FIbH8N73eQnrORd8tP5OeiJGNa73NxrUPzj/bgN3teLIx38tC1mYhl5W5w/OfTcYs5AfNPpdFUTgy875Xjxwaxe2sze3F21nRJ4riwCiS4TY77eLBKE61LU4QRWnUtij1opjZH/5rogCASdkYkYUsOZZ3T7GXG5jde6OcSXZ/L4tZm8W5dMc6Pddnj25ne/QvF0X679Ht0+T1mf0oPs4cvQfSoBybjPvbkaz6IXnBh4HjRl7Rktmkq63/yNXtnd27m1trL9ov2q+KxVLZvm/bD4oyk06jW5B7AAB99LnHzpH8P7KFdX/EUfXf9n5SkJfn8lo6si5L6dkG6S8O+vaaO/AzhKURR625A3d4WRpxVJc7cKOXk7ctjeFfAgCA8VkYkYdPkv+XRhx3H87lfY+OP+b65HIAAHA+dPjZysU/WWFoms8KlUrBiZe1CgP3iQpNta6V8WMdusuOX9eqGQZx4AZeUnlqqjpSUavZDMJY1YJQNYPIrKR3flfdW79HuuH4sXGjpqedSCs38GPHjVXVRK5qtv7tmWhZh+mLo6Z2Tc24TmwCX0VBK3R1XqlI6wMNTVX7samZpOqrZmgaTriqngZeq6FVVUduaJpxkHXYG8v4tSBspN3mJ72xAQD4Tmzv7L5c63Tab86xMuk5AgCAw0Zk6WM/vwMAAAAAAAAAAAAAAAAAAAAAAOM3jvP/Jl/5lN1FQL6XeKhQOaOKdV49T3rPBOC8/RkAAP//BTNRtw==") 531.161992ms ago: executing program 3 (id=783): splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x200, 0x8e2f402b90444f47) 491.964655ms ago: executing program 3 (id=784): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000080)={0x1e, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x8, 0x1, 0x1e}]}, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) 434.58395ms ago: executing program 1 (id=785): syz_mount_image$vfat(&(0x7f0000000300), &(0x7f00000000c0)='./file1\x00', 0x1008002, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/276], 0x1, 0x336, &(0x7f0000000880)="$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") 398.638584ms ago: executing program 0 (id=786): link(0x0, &(0x7f0000000140)='./file0\x00') 390.182334ms ago: executing program 3 (id=787): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB="9feb0100180000000000000028000000280000000500000003000000008e000c010000000300000002000006040000000200000000000000010000000001000000302e5f"], 0x0, 0x45, 0x0, 0x1}, 0x28) 374.692846ms ago: executing program 2 (id=788): syz_emit_ethernet(0x46, &(0x7f0000000000)={@link_local={0x3}, @empty, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x4, 0x0, 0x12, 0x0, 0x2803, {0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback, @loopback=0xac14140f}, "0000b50800000000"}}}}}, 0x0) 371.495807ms ago: executing program 0 (id=789): openat2$dir(0xffffffffffffff9c, 0x0, &(0x7f0000002080)={0xac0, 0x92, 0x2f}, 0x18) 353.774518ms ago: executing program 4 (id=790): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000300)='./file0\x00', 0x5e, &(0x7f0000000b40)={[{@data_err_ignore}, {@min_batch_time={'min_batch_time', 0x3d, 0x80000000}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x6c}}, {@lazytime}, {@errors_remount}, {@nodiscard}]}, 0x3, 0x44a, &(0x7f00000006c0)="$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") 321.816081ms ago: executing program 3 (id=791): syz_emit_ethernet(0x12d, &(0x7f0000000800)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd60e20f0000f711"], 0x0) 266.275656ms ago: executing program 0 (id=792): bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x1e, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000010000000000000000000000181216000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xffffffff}, 0x94) 265.851546ms ago: executing program 1 (id=793): syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000780)='./file0\x00', 0x1000041, &(0x7f00000007c0), 0x1, 0x76c, &(0x7f0000000f80)="$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") 256.269466ms ago: executing program 0 (id=794): capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200000, 0x0, 0x0, 0x5}) 230.756999ms ago: executing program 2 (id=795): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x21891d, &(0x7f0000000500)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x800000}}, {@noblock_validity}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x200000}}, {@resgid}, {@noinit_itable}, {@quota}, {@noauto_da_alloc}, {@sysvgroups}, {@resgid, 0x32}]}, 0x1, 0x4e8, &(0x7f0000000f40)="$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") 224.802589ms ago: executing program 3 (id=796): syz_read_part_table(0x4030, &(0x7f0000004040)="$eJzszjFKw3AYxuE3avCPZBHchGAQHCVuTrlFLpAzODuYmziGHqDH6wFaKB0aCH2e9fte+IVN2k+75yRvXea+T0qShxNv/Vfqp3KXJsnP8Xlc1mgFAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA2bXrN/Dvku0nKY5K/+9RDW+Ul6T7Pz8dljUgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA4Kb9v2ce2iol6T4un4/LNaIAAAAAAAAAAAA4sAMHAgAAAABA/q+NUFVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV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97.058621ms ago: executing program 0 (id=797): lsetxattr$system_posix_acl(&(0x7f00000001c0)='.\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000000c0)={{}, {}, [], {0x2}, [], {0x2}, {0x2, 0x2}}, 0x24, 0x0) 60.086255ms ago: executing program 0 (id=798): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000240)={0x6, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x804, 0x0, 0x0, 0x0, 0xfd0}, [@call={0x85, 0x0, 0x0, 0x8d}]}, &(0x7f0000000200)='syzkaller\x00', 0x5, 0x0, 0x0, 0x0, 0x28, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xffffffff}, 0x94) 28.879978ms ago: executing program 4 (id=799): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x7, [@struct={0x5, 0x1, 0x0, 0xf, 0x0, 0x15, [{0x7fd, 0x15, 0x9d83}]}]}, {0x0, [0x61, 0x0, 0x0, 0x5f, 0x2e]}}, &(0x7f0000005bc0)=""/255, 0x37, 0xff, 0x9, 0x1000}, 0x28) 11.929369ms ago: executing program 1 (id=800): openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', &(0x7f0000000140)={0x474203, 0x408}, 0x18) 0s ago: executing program 2 (id=801): clock_getres(0x2, &(0x7f0000000100)) kernel console output (not intermixed with test programs): [ 23.769733][ T29] audit: type=1400 audit(1767164365.006:62): avc: denied { search } for pid=3201 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 23.791830][ T29] audit: type=1400 audit(1767164365.006:63): avc: denied { search } for pid=3201 comm="dhcpcd-run-hook" name="dhcpcd" dev="tmpfs" ino=477 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 23.814612][ T29] audit: type=1400 audit(1767164365.006:64): avc: denied { search } for pid=3201 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=481 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 23.837598][ T29] audit: type=1400 audit(1767164365.006:65): avc: denied { search } for pid=3201 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=482 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 23.860594][ T29] audit: type=1400 audit(1767164365.006:66): avc: denied { read open } for pid=3202 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=482 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Warning: Permanently added '10.128.1.27' (ED25519) to the list of known hosts. [ 30.747338][ T29] kauditd_printk_skb: 3 callbacks suppressed [ 30.747354][ T29] audit: type=1400 audit(1767164371.986:70): avc: denied { mounton } for pid=3307 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 30.776424][ T29] audit: type=1400 audit(1767164372.006:71): avc: denied { mount } for pid=3307 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 30.778759][ T3307] cgroup: Unknown subsys name 'net' [ 30.804188][ T29] audit: type=1400 audit(1767164372.036:72): avc: denied { unmount } for pid=3307 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 30.937295][ T3307] cgroup: Unknown subsys name 'cpuset' [ 30.943584][ T3307] cgroup: Unknown subsys name 'rlimit' [ 31.114954][ T29] audit: type=1400 audit(1767164372.346:73): avc: denied { setattr } for pid=3307 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 31.142296][ T29] audit: type=1400 audit(1767164372.356:74): avc: denied { create } for pid=3307 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 31.162817][ T29] audit: type=1400 audit(1767164372.356:75): avc: denied { write } for pid=3307 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 31.183377][ T29] audit: type=1400 audit(1767164372.356:76): avc: denied { read } for pid=3307 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 31.203752][ T29] audit: type=1400 audit(1767164372.366:77): avc: denied { mounton } for pid=3307 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 31.223755][ T3310] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 31.228737][ T29] audit: type=1400 audit(1767164372.366:78): avc: denied { mount } for pid=3307 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 31.260515][ T29] audit: type=1400 audit(1767164372.376:79): avc: denied { read } for pid=3048 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 31.296609][ T3307] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 32.935137][ T3321] chnl_net:caif_netlink_parms(): no params data found [ 32.967685][ T3317] chnl_net:caif_netlink_parms(): no params data found [ 33.015370][ T3321] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.022652][ T3321] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.033665][ T3321] bridge_slave_0: entered allmulticast mode [ 33.040207][ T3321] bridge_slave_0: entered promiscuous mode [ 33.061642][ T3321] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.068868][ T3321] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.075981][ T3321] bridge_slave_1: entered allmulticast mode [ 33.082736][ T3321] bridge_slave_1: entered promiscuous mode [ 33.119339][ T3321] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 33.135678][ T3317] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.142807][ T3317] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.150022][ T3317] bridge_slave_0: entered allmulticast mode [ 33.156387][ T3317] bridge_slave_0: entered promiscuous mode [ 33.177379][ T3321] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 33.186717][ T3317] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.193778][ T3317] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.201047][ T3317] bridge_slave_1: entered allmulticast mode [ 33.207677][ T3317] bridge_slave_1: entered promiscuous mode [ 33.257896][ T3322] chnl_net:caif_netlink_parms(): no params data found [ 33.268185][ T3321] team0: Port device team_slave_0 added [ 33.278046][ T3317] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 33.290450][ T3317] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 33.305600][ T3318] chnl_net:caif_netlink_parms(): no params data found [ 33.315406][ T3321] team0: Port device team_slave_1 added [ 33.328081][ T3323] chnl_net:caif_netlink_parms(): no params data found [ 33.380356][ T3317] team0: Port device team_slave_0 added [ 33.386192][ T3321] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.393204][ T3321] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 33.419424][ T3321] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.440653][ T3317] team0: Port device team_slave_1 added [ 33.446618][ T3321] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.453578][ T3321] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 33.479553][ T3321] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.526564][ T3317] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.533852][ T3317] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 33.559796][ T3317] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.579254][ T3322] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.586369][ T3322] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.593877][ T3322] bridge_slave_0: entered allmulticast mode [ 33.600326][ T3322] bridge_slave_0: entered promiscuous mode [ 33.607654][ T3322] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.614746][ T3322] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.622006][ T3322] bridge_slave_1: entered allmulticast mode [ 33.628451][ T3322] bridge_slave_1: entered promiscuous mode [ 33.635445][ T3317] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.642450][ T3317] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 33.668566][ T3317] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.679426][ T3318] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.686557][ T3318] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.694052][ T3318] bridge_slave_0: entered allmulticast mode [ 33.700556][ T3318] bridge_slave_0: entered promiscuous mode [ 33.725218][ T3318] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.732425][ T3318] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.739744][ T3318] bridge_slave_1: entered allmulticast mode [ 33.746305][ T3318] bridge_slave_1: entered promiscuous mode [ 33.773800][ T3323] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.781029][ T3323] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.788222][ T3323] bridge_slave_0: entered allmulticast mode [ 33.794906][ T3323] bridge_slave_0: entered promiscuous mode [ 33.804180][ T3321] hsr_slave_0: entered promiscuous mode [ 33.810517][ T3321] hsr_slave_1: entered promiscuous mode [ 33.818708][ T3322] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 33.833028][ T3323] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.840188][ T3323] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.847400][ T3323] bridge_slave_1: entered allmulticast mode [ 33.853885][ T3323] bridge_slave_1: entered promiscuous mode [ 33.866422][ T3322] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 33.876944][ T3318] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 33.907760][ T3318] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 33.928488][ T3317] hsr_slave_0: entered promiscuous mode [ 33.934632][ T3317] hsr_slave_1: entered promiscuous mode [ 33.940809][ T3317] debugfs: 'hsr0' already exists in 'hsr' [ 33.946594][ T3317] Cannot create hsr debugfs directory [ 33.963640][ T3323] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 33.973625][ T3322] team0: Port device team_slave_0 added [ 33.991255][ T3323] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 34.001088][ T3322] team0: Port device team_slave_1 added [ 34.007434][ T3318] team0: Port device team_slave_0 added [ 34.033015][ T3318] team0: Port device team_slave_1 added [ 34.065469][ T3323] team0: Port device team_slave_0 added [ 34.071455][ T3322] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 34.078507][ T3322] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 34.104538][ T3322] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 34.125983][ T3323] team0: Port device team_slave_1 added [ 34.132217][ T3322] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 34.139267][ T3322] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 34.165192][ T3322] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 34.176248][ T3318] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 34.183247][ T3318] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 34.209334][ T3318] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 34.239316][ T3318] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 34.246335][ T3318] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 34.272281][ T3318] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 34.294447][ T3323] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 34.301457][ T3323] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 34.327496][ T3323] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 34.347037][ T3323] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 34.354039][ T3323] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 34.380007][ T3323] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 34.412029][ T3322] hsr_slave_0: entered promiscuous mode [ 34.418133][ T3322] hsr_slave_1: entered promiscuous mode [ 34.424301][ T3322] debugfs: 'hsr0' already exists in 'hsr' [ 34.430110][ T3322] Cannot create hsr debugfs directory [ 34.467352][ T3318] hsr_slave_0: entered promiscuous mode [ 34.473457][ T3318] hsr_slave_1: entered promiscuous mode [ 34.479410][ T3318] debugfs: 'hsr0' already exists in 'hsr' [ 34.485188][ T3318] Cannot create hsr debugfs directory [ 34.509610][ T3323] hsr_slave_0: entered promiscuous mode [ 34.515777][ T3323] hsr_slave_1: entered promiscuous mode [ 34.522076][ T3323] debugfs: 'hsr0' already exists in 'hsr' [ 34.527845][ T3323] Cannot create hsr debugfs directory [ 34.620984][ T3321] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 34.646829][ T3321] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 34.662965][ T3321] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 34.679145][ T3321] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 34.719632][ T3317] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 34.729975][ T3317] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 34.740572][ T3317] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 34.750170][ T3317] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 34.788285][ T3322] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 34.797311][ T3322] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 34.810869][ T3322] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 34.820167][ T3322] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 34.860245][ T3323] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 34.869560][ T3323] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 34.883506][ T3323] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 34.892466][ T3323] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 34.920106][ T3321] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.947111][ T3318] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 34.955979][ T3318] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 34.965500][ T3318] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 34.978022][ T3318] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 34.989405][ T3321] 8021q: adding VLAN 0 to HW filter on device team0 [ 35.007458][ T2440] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.014743][ T2440] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.037594][ T2440] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.044668][ T2440] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.055075][ T3317] 8021q: adding VLAN 0 to HW filter on device bond0 [ 35.075361][ T3322] 8021q: adding VLAN 0 to HW filter on device bond0 [ 35.100437][ T3317] 8021q: adding VLAN 0 to HW filter on device team0 [ 35.115341][ T3322] 8021q: adding VLAN 0 to HW filter on device team0 [ 35.133027][ T1681] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.140112][ T1681] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.149584][ T1681] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.156688][ T1681] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.174409][ T1681] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.181524][ T1681] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.190672][ T1681] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.197793][ T1681] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.221915][ T3323] 8021q: adding VLAN 0 to HW filter on device bond0 [ 35.247443][ T3323] 8021q: adding VLAN 0 to HW filter on device team0 [ 35.278403][ T863] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.285554][ T863] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.307507][ T3318] 8021q: adding VLAN 0 to HW filter on device bond0 [ 35.319329][ T863] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.326398][ T863] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.362399][ T3318] 8021q: adding VLAN 0 to HW filter on device team0 [ 35.389758][ T57] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.396985][ T57] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.411175][ T3321] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 35.428150][ T57] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.435213][ T57] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.474030][ T3317] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 35.493592][ T3322] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 35.542597][ T3323] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 35.665495][ T3318] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 35.684810][ T3317] veth0_vlan: entered promiscuous mode [ 35.703582][ T3322] veth0_vlan: entered promiscuous mode [ 35.718452][ T3321] veth0_vlan: entered promiscuous mode [ 35.729720][ T3317] veth1_vlan: entered promiscuous mode [ 35.741328][ T3322] veth1_vlan: entered promiscuous mode [ 35.750130][ T3321] veth1_vlan: entered promiscuous mode [ 35.763106][ T3317] veth0_macvtap: entered promiscuous mode [ 35.795541][ T3317] veth1_macvtap: entered promiscuous mode [ 35.822643][ T3322] veth0_macvtap: entered promiscuous mode [ 35.834911][ T3317] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.845194][ T3322] veth1_macvtap: entered promiscuous mode [ 35.852872][ T3321] veth0_macvtap: entered promiscuous mode [ 35.861546][ T3317] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.878654][ T3321] veth1_macvtap: entered promiscuous mode [ 35.887736][ T57] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.899070][ T3322] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.913921][ T57] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.928602][ T3322] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.935980][ T57] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.947481][ T3323] veth0_vlan: entered promiscuous mode [ 35.960010][ T57] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.971395][ T3318] veth0_vlan: entered promiscuous mode [ 35.980707][ T57] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.991493][ T57] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.001271][ T3321] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 36.011371][ T57] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.021456][ T298] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.036259][ T3318] veth1_vlan: entered promiscuous mode [ 36.042542][ T29] kauditd_printk_skb: 10 callbacks suppressed [ 36.042588][ T29] audit: type=1400 audit(1767164377.276:90): avc: denied { mounton } for pid=3317 comm="syz-executor" path="/root/syzkaller.WtWptK/syz-tmp" dev="sda1" ino=2041 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 36.068231][ T3318] veth0_macvtap: entered promiscuous mode [ 36.073477][ T29] audit: type=1400 audit(1767164377.276:91): avc: denied { mount } for pid=3317 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 36.083173][ T3318] veth1_macvtap: entered promiscuous mode [ 36.101159][ T29] audit: type=1400 audit(1767164377.276:92): avc: denied { mounton } for pid=3317 comm="syz-executor" path="/root/syzkaller.WtWptK/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 36.124984][ T3323] veth1_vlan: entered promiscuous mode [ 36.132208][ T29] audit: type=1400 audit(1767164377.276:93): avc: denied { mount } for pid=3317 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 36.162748][ T3321] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.168984][ T29] audit: type=1400 audit(1767164377.276:94): avc: denied { mounton } for pid=3317 comm="syz-executor" path="/root/syzkaller.WtWptK/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 36.191650][ T3318] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 36.197458][ T29] audit: type=1400 audit(1767164377.276:95): avc: denied { mounton } for pid=3317 comm="syz-executor" path="/root/syzkaller.WtWptK/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=4770 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 36.232096][ T29] audit: type=1400 audit(1767164377.286:96): avc: denied { unmount } for pid=3317 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 36.252228][ T29] audit: type=1400 audit(1767164377.406:97): avc: denied { mounton } for pid=3317 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=536 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 36.268644][ T3318] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.275190][ T29] audit: type=1400 audit(1767164377.406:98): avc: denied { mount } for pid=3317 comm="syz-executor" name="/" dev="gadgetfs" ino=4812 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 36.300195][ T2440] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.322227][ T3317] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 36.342885][ T3323] veth0_macvtap: entered promiscuous mode [ 36.353650][ T2440] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.365751][ T29] audit: type=1400 audit(1767164377.596:99): avc: denied { read write } for pid=3317 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 36.368885][ T3323] veth1_macvtap: entered promiscuous mode [ 36.400977][ T2440] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.414501][ T2440] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.453251][ T2440] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.473264][ T3323] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 36.490951][ T2440] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.503009][ T3323] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.512324][ T2440] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.544334][ T2440] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.596980][ T863] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.643836][ T863] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.678842][ T863] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.715254][ T863] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.853940][ T3537] loop1: detected capacity change from 0 to 128 [ 36.923508][ T3549] loop2: detected capacity change from 0 to 512 [ 36.957447][ T3549] ======================================================= [ 36.957447][ T3549] WARNING: The mand mount option has been deprecated and [ 36.957447][ T3549] and is ignored by this kernel. Remove the mand [ 36.957447][ T3549] option from the mount to silence this warning. [ 36.957447][ T3549] ======================================================= [ 37.086550][ T3549] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 37.095309][ T3549] EXT4-fs (loop2): Unsupported encryption level 249 [ 37.453921][ T3610] loop3: detected capacity change from 0 to 128 [ 37.487038][ T3610] FAT-fs (loop3): bogus number of reserved sectors [ 37.493613][ T3610] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 37.503037][ T3610] FAT-fs (loop3): Can't find a valid FAT filesystem [ 37.807948][ T3652] syz.3.77 (3652): attempted to duplicate a private mapping with mremap. This is not supported. [ 37.875872][ T3644] loop4: detected capacity change from 0 to 8192 [ 38.112643][ T3694] loop2: detected capacity change from 0 to 512 [ 38.132757][ T3694] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 38.168933][ T3704] loop3: detected capacity change from 0 to 512 [ 38.204763][ T3694] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:4215: comm syz.2.98: Allocating blocks 41-42 which overlap fs metadata [ 38.224300][ T3713] 9pnet_virtio: no channels available for device 127.0.0.1 [ 38.234261][ T3704] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.258951][ T3694] EXT4-fs error (device loop2): ext4_acquire_dquot:6986: comm syz.2.98: Failed to acquire dquot type 1 [ 38.286972][ T3694] EXT4-fs error (device loop2): mb_free_blocks:2037: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 38.311214][ T3694] EXT4-fs error (device loop2): ext4_do_update_inode:5617: inode #12: comm syz.2.98: corrupted inode contents [ 38.323669][ T3694] EXT4-fs error (device loop2): ext4_dirty_inode:6502: inode #12: comm syz.2.98: mark_inode_dirty error [ 38.335263][ T3694] EXT4-fs error (device loop2): ext4_do_update_inode:5617: inode #12: comm syz.2.98: corrupted inode contents [ 38.347842][ T3694] EXT4-fs error (device loop2): __ext4_ext_dirty:206: inode #12: comm syz.2.98: mark_inode_dirty error [ 38.360185][ T3694] EXT4-fs error (device loop2): ext4_do_update_inode:5617: inode #12: comm syz.2.98: corrupted inode contents [ 38.372275][ T3694] EXT4-fs error (device loop2) in ext4_orphan_del:303: Corrupt filesystem [ 38.391396][ T3694] EXT4-fs error (device loop2): ext4_do_update_inode:5617: inode #12: comm syz.2.98: corrupted inode contents [ 38.404185][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.438435][ T3727] 9pnet_fd: p9_fd_create_tcp (3727): problem connecting socket to 127.0.0.1 [ 38.449911][ T3694] EXT4-fs error (device loop2): ext4_truncate:4635: inode #12: comm syz.2.98: mark_inode_dirty error [ 38.470731][ T3694] EXT4-fs error (device loop2) in ext4_process_orphan:345: Corrupt filesystem [ 38.480614][ T3694] EXT4-fs (loop2): 1 truncate cleaned up [ 38.487016][ T3694] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.569322][ T3694] syz.2.98 (3694) used greatest stack depth: 10184 bytes left [ 38.577118][ T3736] loop3: detected capacity change from 0 to 512 [ 38.596450][ T3322] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.638485][ T3736] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 38.648510][ T3736] EXT4-fs (loop3): orphan cleanup on readonly fs [ 38.656125][ T3736] EXT4-fs error (device loop3): ext4_orphan_get:1417: comm syz.3.116: bad orphan inode 15 [ 38.669419][ T3736] ext4_test_bit(bit=14, block=18) = 1 [ 38.674891][ T3736] is_bad_inode(inode)=0 [ 38.679077][ T3736] NEXT_ORPHAN(inode)=1023 [ 38.683424][ T3736] max_ino=32 [ 38.686666][ T3736] i_nlink=0 [ 38.690578][ T3736] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2971: inode #15: comm syz.3.116: corrupted xattr block 19: e_value size too large [ 38.705565][ T3736] EXT4-fs warning (device loop3): ext4_evict_inode:273: xattr delete (err -117) [ 38.715367][ T3736] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 38.751652][ T3754] IPv6: addrconf: prefix option has invalid lifetime [ 38.772206][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.890483][ T3774] loop2: detected capacity change from 0 to 1024 [ 38.940052][ T3774] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 38.951082][ T3774] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 38.964563][ T3774] JBD2: no valid journal superblock found [ 38.970331][ T3774] EXT4-fs (loop2): Could not load journal inode [ 39.000810][ T3786] loop0: detected capacity change from 0 to 512 [ 39.034947][ T3788] ------------[ cut here ]------------ [ 39.040531][ T3788] verifier bug: REG INVARIANTS VIOLATION (true_reg1): range bounds violation u64=[0xffffdfcd, 0xffffffffffffdfcc] s64=[0x80000000ffffdfcd, 0x7fffffffffffdfcc] u32=[0xffffdfcd, 0xffffdfcc] s32=[0xffffdfcd, 0xffffdfcc] var_off=(0xffffdfcc, 0xffffffff00000000) [ 39.065386][ T3788] WARNING: kernel/bpf/verifier.c:2748 at reg_bounds_sanity_check+0x15b/0x660, CPU#0: syz.1.143/3788 [ 39.076314][ T3788] Modules linked in: [ 39.080376][ T3788] CPU: 0 UID: 0 PID: 3788 Comm: syz.1.143 Not tainted syzkaller #0 PREEMPT(voluntary) [ 39.090257][ T3788] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 39.100627][ T3788] RIP: 0010:reg_bounds_sanity_check+0x27d/0x660 [ 39.107027][ T3788] Code: 24 78 4c 8b 44 24 70 4c 8b 4c 24 60 41 ff 74 24 20 41 55 53 ff 74 24 68 ff 74 24 78 ff b4 24 90 00 00 00 ff b4 24 b0 00 00 00 <67> 48 0f b9 3a 48 83 c4 38 4c 8b ac 24 98 00 00 00 49 8d 85 80 08 [ 39.126896][ T3788] RSP: 0018:ffffc9000f4033a0 EFLAGS: 00010246 [ 39.131374][ T3786] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 39.133012][ T3788] RAX: ffff8881020ccc90 RBX: 00000000ffffdfcc RCX: 00000000ffffdfcd [ 39.133031][ T3788] RDX: ffffffff865fbaa4 RSI: ffffffff864c608b RDI: ffffffff86db6c10 [ 39.158297][ T3788] RBP: ffff88811b60ba70 R08: ffffffffffffdfcc R09: 80000000ffffdfcd [ 39.166687][ T3788] R10: 00000000000000d0 R11: 0000000000000002 R12: ffff88811b60ba30 [ 39.174904][ T3788] R13: 00000000ffffdfcc R14: ffff88811b60ba7c R15: ffff88811b60ba68 [ 39.182966][ T3788] FS: 00007f4d1ea3f6c0(0000) GS:ffff8882aedc5000(0000) knlGS:0000000000000000 [ 39.192054][ T3788] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 39.198764][ T3788] CR2: 00007f4d1ea3ef98 CR3: 000000011c09e000 CR4: 00000000003506f0 [ 39.202047][ T3786] EXT4-fs error (device loop0): ext4_acquire_dquot:6986: comm syz.0.140: Failed to acquire dquot type 1 [ 39.206925][ T3788] Call Trace: [ 39.206975][ T3788] [ 39.224570][ T3788] reg_set_min_max+0x1c8/0x260 [ 39.229400][ T3788] check_cond_jmp_op+0x13bd/0x1a80 [ 39.233608][ T3786] EXT4-fs (loop0): 1 truncate cleaned up [ 39.234643][ T3788] do_check+0x3347/0x81f0 [ 39.241967][ T3786] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 39.244696][ T3788] do_check_common+0xccf/0x1300 [ 39.262174][ T3788] bpf_check+0x2f98/0xc860 [ 39.266851][ T3788] ? __alloc_frozen_pages_noprof+0x18f/0x360 [ 39.272956][ T3788] ? alloc_pages_bulk_noprof+0x4b9/0x540 [ 39.278685][ T3788] ? __vmap_pages_range_noflush+0xbc4/0xcf0 [ 39.284921][ T3788] ? css_rstat_updated+0xbb/0x280 [ 39.290053][ T3788] ? _find_next_zero_bit+0x29/0xa0 [ 39.295346][ T3788] ? pcpu_block_update_hint_alloc+0x63d/0x660 [ 39.301642][ T3788] ? pcpu_block_update_hint_alloc+0x63d/0x660 [ 39.307935][ T3788] ? css_rstat_updated+0xbb/0x280 [ 39.313036][ T3788] ? mod_memcg_state+0x182/0x270 [ 39.318306][ T3788] ? __rcu_read_unlock+0x4f/0x70 [ 39.323402][ T3788] ? pcpu_memcg_post_alloc_hook+0xec/0x170 [ 39.329313][ T3788] ? bpf_prog_alloc+0x5b/0x150 [ 39.334117][ T3788] ? pcpu_alloc_noprof+0xd0d/0x1240 [ 39.339457][ T3788] ? should_fail_ex+0x30/0x280 [ 39.344288][ T3788] ? __kmalloc_noprof+0x2b4/0x5a0 [ 39.349423][ T3788] ? security_bpf_prog_load+0x60/0x140 [ 39.355138][ T3788] ? selinux_bpf_prog_load+0xad/0xd0 [ 39.360506][ T3788] ? security_bpf_prog_load+0x9e/0x140 [ 39.366013][ T3788] bpf_prog_load+0xf6e/0x1140 [ 39.370857][ T3788] ? security_bpf+0x2b/0x90 [ 39.375476][ T3788] __sys_bpf+0x469/0x7c0 [ 39.380061][ T3788] __x64_sys_bpf+0x41/0x50 [ 39.384726][ T3788] x64_sys_call+0x28e1/0x3000 [ 39.389485][ T3788] do_syscall_64+0xca/0x2b0 [ 39.394076][ T3788] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 39.400103][ T3788] RIP: 0033:0x7f4d1ffdf749 [ 39.404589][ T3788] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 39.424420][ T3788] RSP: 002b:00007f4d1ea3f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 39.432904][ T3788] RAX: ffffffffffffffda RBX: 00007f4d20235fa0 RCX: 00007f4d1ffdf749 [ 39.441183][ T3788] RDX: 0000000000000048 RSI: 00002000000054c0 RDI: 0000000000000005 [ 39.449259][ T3788] RBP: 00007f4d20063f91 R08: 0000000000000000 R09: 0000000000000000 [ 39.457530][ T3788] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 39.465852][ T3788] R13: 00007f4d20236038 R14: 00007f4d20235fa0 R15: 00007ffe937b8d78 [ 39.473928][ T3788] [ 39.477023][ T3788] ---[ end trace 0000000000000000 ]--- [ 39.483682][ T3317] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 39.585716][ T3788] syz.1.143 (3788) used greatest stack depth: 10056 bytes left [ 39.673987][ T3826] loop1: detected capacity change from 0 to 512 [ 39.705506][ T3826] EXT4-fs (loop1): unsupported inode size: 0 [ 39.711613][ T3826] EXT4-fs (loop1): blocksize: 1024 [ 39.815568][ T3836] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 39.853980][ T3311] Alternate GPT is invalid, using primary GPT. [ 39.860383][ T3311] loop0: p2 p3 p7 [ 39.864676][ T3836] EXT4-fs (loop1): warning: maximal mount count reached, running e2fsck is recommended [ 39.894590][ T3836] EXT4-fs error (device loop1): ext4_orphan_get:1391: comm syz.1.164: inode #15: comm syz.1.164: iget: illegal inode # [ 39.935122][ T3832] Alternate GPT is invalid, using primary GPT. [ 39.941583][ T3832] loop0: p2 p3 p7 [ 39.958139][ T3836] EXT4-fs (loop1): Remounting filesystem read-only [ 39.965195][ T3836] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.094167][ T3321] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.127985][ T3311] udevd[3311]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 40.138318][ T3547] udevd[3547]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 40.155348][ T3554] udevd[3554]: inotify_add_watch(7, /dev/loop0p7, 10) failed: No such file or directory [ 40.228773][ T3311] udevd[3311]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 40.257104][ T3554] udevd[3554]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 40.299846][ T3871] loop4: p1 p2 < > p3 < p5 p6 > p4 [ 40.305133][ T3871] loop4: partition table partially beyond EOD, truncated [ 40.329040][ T3871] loop4: p1 size 917504 extends beyond EOD, truncated [ 40.337035][ T3871] loop4: p2 start 4278190080 is beyond EOD, truncated [ 40.344865][ T3871] loop4: p4 size 8192 extends beyond EOD, truncated [ 40.363113][ T3871] loop4: p5 size 917504 extends beyond EOD, truncated [ 40.372206][ T3871] loop4: p6 size 8192 extends beyond EOD, truncated [ 40.391000][ T3889] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 40.407100][ T3311] loop2: p3 p4 < > [ 40.411078][ T3311] loop2: p3 size 861184 extends beyond EOD, truncated [ 40.425103][ T3864] loop4: p1 p2 < > p3 < p5 p6 > p4 [ 40.430421][ T3864] loop4: partition table partially beyond EOD, truncated [ 40.439283][ T3881] loop2: p3 p4 < > [ 40.443233][ T3881] loop2: p3 size 861184 extends beyond EOD, truncated [ 40.459987][ T3864] loop4: p1 size 917504 extends beyond EOD, truncated [ 40.479277][ T3864] loop4: p2 start 4278190080 is beyond EOD, truncated [ 40.506074][ T3899] tmpfs: Bad value for 'size' [ 40.507719][ T3864] loop4: p4 size 8192 extends beyond EOD, truncated [ 40.561121][ T3864] loop4: p5 size 917504 extends beyond EOD, truncated [ 40.583171][ T3864] loop4: p6 size 8192 extends beyond EOD, truncated [ 40.633345][ T3871] udevd[3871]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 40.704286][ T3871] udevd[3871]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 40.728911][ T3308] udevd[3308]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 40.771110][ T3871] udevd[3871]: inotify_add_watch(7, /dev/loop4p5, 10) failed: No such file or directory [ 40.865199][ T3931] FAT-fs (loop0): IO charset macgaelic not found [ 41.131361][ T3871] Alternate GPT is invalid, using primary GPT. [ 41.137817][ T3871] loop2: p1 p2 p3 [ 41.141582][ T3871] loop2: partition table partially beyond EOD, truncated [ 41.194834][ T3963] Alternate GPT is invalid, using primary GPT. [ 41.201195][ T3963] loop2: p1 p2 p3 [ 41.204949][ T3963] loop2: partition table partially beyond EOD, truncated [ 41.317389][ T29] kauditd_printk_skb: 30 callbacks suppressed [ 41.317407][ T29] audit: type=1400 audit(1767174163.316:125): avc: denied { write } for pid=3994 comm="syz.4.243" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 41.420309][ T3546] udevd[3546]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 41.447593][ T4002] EXT4-fs error (device loop4): ext4_ext_check_inode:523: inode #4: comm syz.4.246: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 41.467399][ T4002] EXT4-fs error (device loop4): ext4_quota_enable:7180: comm syz.4.246: Bad quota inode: 4, type: 1 [ 41.478540][ T4002] EXT4-fs warning (device loop4): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 41.493989][ T4002] EXT4-fs (loop4): mount failed [ 41.702905][ T29] audit: type=1400 audit(1767174163.671:126): avc: denied { kexec_image_load } for pid=4035 comm="syz.1.263" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=system permissive=1 [ 41.992570][ T4066] EXT4-fs (loop0): orphan cleanup on readonly fs [ 42.041674][ T4066] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 2 index 0 [ 42.052139][ T4066] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 42.061696][ T4066] EXT4-fs error (device loop0): ext4_acquire_dquot:6986: comm syz.0.277: Failed to acquire dquot type 1 [ 42.081959][ T4066] EXT4-fs (loop0): 1 truncate cleaned up [ 42.089624][ T4066] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 42.119101][ T3317] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.151122][ T4087] tmpfs: Bad value for 'mpol' [ 42.175998][ T4083] EXT4-fs (loop1): external journal device major/minor numbers have changed [ 42.224081][ T4083] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 42.233786][ T4083] block device autoloading is deprecated and will be removed. [ 42.272922][ T4083] EXT4-fs (loop1): couldn't read superblock of external journal [ 42.410585][ T29] audit: type=1400 audit(1767174164.336:127): avc: denied { create } for pid=4112 comm="syz.0.300" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_iscsi_socket permissive=1 [ 42.486332][ T4128] set_capacity_and_notify: 10 callbacks suppressed [ 42.486354][ T4128] loop1: detected capacity change from 0 to 128 [ 42.518302][ T29] audit: type=1326 audit(1767174164.429:128): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4131 comm="syz.2.308" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f39e022f749 code=0x0 [ 42.542582][ T4128] FAT-fs (loop1): bogus logical sector size 2134 [ 42.549038][ T4128] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 42.558411][ T4128] FAT-fs (loop1): Can't find a valid FAT filesystem [ 42.593237][ T4136] loop3: detected capacity change from 0 to 1764 [ 42.608135][ T4137] loop4: detected capacity change from 0 to 2048 [ 42.627539][ T4136] iso9660: Unexpected value for 'nojoliet' [ 42.680202][ T29] audit: type=1400 audit(1767174164.579:129): avc: denied { create } for pid=4144 comm="syz.2.316" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 42.802900][ T4155] loop1: detected capacity change from 0 to 2048 [ 42.845368][ T3871] loop1: p1 < > p4 [ 42.851355][ T3871] loop1: p4 size 722688 extends beyond EOD, truncated [ 42.874214][ T4155] loop1: p1 < > p4 [ 42.895664][ T4155] loop1: p4 size 722688 extends beyond EOD, truncated [ 42.940352][ T29] audit: type=1400 audit(1767174164.832:130): avc: denied { create } for pid=4166 comm="syz.0.326" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=decnet_socket permissive=1 [ 43.000844][ T4176] loop1: detected capacity change from 0 to 512 [ 43.019379][ T4178] loop2: detected capacity change from 0 to 512 [ 43.036811][ T4178] journal_path: Lookup failure for './file0' [ 43.043050][ T4178] EXT4-fs: error: could not find journal device path [ 43.053201][ T4176] EXT4-fs error (device loop1): ext4_do_update_inode:5617: inode #15: comm syz.1.329: corrupted inode contents [ 43.065439][ T4176] EXT4-fs error (device loop1) in ext4_orphan_del:303: Corrupt filesystem [ 43.074361][ T4176] EXT4-fs error (device loop1): ext4_do_update_inode:5617: inode #15: comm syz.1.329: corrupted inode contents [ 43.086536][ T4176] EXT4-fs error (device loop1): ext4_evict_inode:301: inode #15: comm syz.1.329: mark_inode_dirty error [ 43.098035][ T4176] EXT4-fs (loop1): 1 orphan inode deleted [ 43.104517][ T4176] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.132076][ T3321] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.244357][ T4195] loop1: detected capacity change from 0 to 164 [ 43.270239][ T29] audit: type=1400 audit(1767174165.131:131): avc: denied { mount } for pid=4194 comm="syz.1.338" name="/" dev="loop1" ino=1920 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 43.334769][ T29] audit: type=1400 audit(1767174165.196:132): avc: denied { unmount } for pid=3321 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 43.413396][ T4213] ip6_tunnel: non-ECT from fc00:0000:0000:0000:0000:0000:0000:00fc with DS=0x6 [ 43.473690][ T4217] loop1: detected capacity change from 0 to 2048 [ 43.647540][ T3871] Alternate GPT is invalid, using primary GPT. [ 43.654205][ T3871] loop1: p2 p3 p7 [ 43.679359][ T4217] Alternate GPT is invalid, using primary GPT. [ 43.685745][ T4217] loop1: p2 p3 p7 [ 43.700844][ T3009] Alternate GPT is invalid, using primary GPT. [ 43.707238][ T3009] loop1: p2 p3 p7 [ 43.754009][ T4239] loop2: detected capacity change from 0 to 512 [ 43.784081][ T4239] EXT4-fs: Ignoring removed mblk_io_submit option [ 43.801097][ T4243] loop4: detected capacity change from 0 to 512 [ 43.808111][ T4239] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 43.821432][ T4239] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 43.837998][ T4243] EXT4-fs (loop4): orphan cleanup on readonly fs [ 43.845410][ T4243] EXT4-fs error (device loop4): ext4_acquire_dquot:6986: comm syz.4.362: Failed to acquire dquot type 1 [ 43.858691][ T4243] EXT4-fs (loop4): 1 truncate cleaned up [ 43.867956][ T4239] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.360: bg 0: block 280: padding at end of block bitmap is not set [ 43.891294][ T4243] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 43.950304][ T4239] EXT4-fs (loop2): Remounting filesystem read-only [ 43.993120][ T4239] EXT4-fs warning (device loop2): ext4_expand_extra_isize_ea:2857: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 44.006360][ T4254] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 44.017327][ T4254] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 44.031142][ T3323] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.051679][ T4239] EXT4-fs (loop2): 1 truncate cleaned up [ 44.058061][ T4239] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 44.103615][ T4254] JBD2: no valid journal superblock found [ 44.109454][ T4254] EXT4-fs (loop1): Could not load journal inode [ 44.191665][ T3322] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.290785][ T3871] loop1: p1 < > p3 [ 44.301209][ T3871] loop1: p3 size 54016 extends beyond EOD, truncated [ 44.318270][ T4268] loop1: p1 < > p3 [ 44.323842][ T4268] loop1: p3 size 54016 extends beyond EOD, truncated [ 44.374094][ T3009] loop1: p1 < > p3 [ 44.383689][ T3009] loop1: p3 size 54016 extends beyond EOD, truncated [ 44.792174][ T4328] EXT4-fs error (device loop1): ext4_init_orphan_info:583: comm syz.1.403: inode #0: comm syz.1.403: iget: illegal inode # [ 44.869885][ T4328] EXT4-fs (loop1): Remounting filesystem read-only [ 44.876573][ T4328] EXT4-fs (loop1): get orphan inode failed [ 44.936775][ T4328] EXT4-fs (loop1): mount failed [ 45.253346][ T4371] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #15: comm syz.3.422: corrupted inode contents [ 45.323140][ T4384] EXT4-fs warning (device loop1): ext4_init_metadata_csum:4637: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 45.331096][ T4371] EXT4-fs error (device loop3) in ext4_orphan_del:303: Corrupt filesystem [ 45.336872][ T4384] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 45.438518][ T4371] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #15: comm syz.3.422: corrupted inode contents [ 45.476254][ T3546] Alternate GPT is invalid, using primary GPT. [ 45.482644][ T3546] loop2: p2 p3 p7 [ 45.513100][ T4371] EXT4-fs error (device loop3): ext4_evict_inode:301: inode #15: comm syz.3.422: mark_inode_dirty error [ 45.528641][ T4395] Alternate GPT is invalid, using primary GPT. [ 45.535194][ T4395] loop2: p2 p3 p7 [ 45.575454][ T4371] EXT4-fs (loop3): 1 orphan inode deleted [ 45.634093][ T4371] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 45.690581][ T3308] udevd[3308]: inotify_add_watch(7, /dev/loop2p7, 10) failed: No such file or directory [ 45.692508][ T3311] udevd[3311]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 45.712627][ T3871] udevd[3871]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 45.824094][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.826588][ T4424] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349) [ 45.859427][ T4424] EXT4-fs (loop1): orphan cleanup on readonly fs [ 45.868295][ T4424] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:517: comm syz.1.450: Block bitmap for bg 0 marked uninitialized [ 45.881928][ T4424] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 45.890929][ T4424] EXT4-fs (loop1): 1 orphan inode deleted [ 45.906481][ T4424] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 45.941329][ T4434] ext4: Unknown parameter '"' [ 45.973290][ T3321] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.032471][ T4435] EXT4-fs (loop3): mounted filesystem 00800000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 46.061833][ T4438] Alternate GPT is invalid, using primary GPT. [ 46.068316][ T4438] loop4: p2 p3 p7 [ 46.123561][ T3318] EXT4-fs (loop3): unmounting filesystem 00800000-0000-0000-0000-000000000000. [ 46.206021][ T3547] udevd[3547]: inotify_add_watch(7, /dev/loop4p7, 10) failed: No such file or directory [ 46.218740][ T3546] udevd[3546]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 46.230000][ T3871] udevd[3871]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 46.267402][ T3311] udevd[3311]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 46.278624][ T3308] udevd[3308]: inotify_add_watch(7, /dev/loop4p7, 10) failed: No such file or directory [ 46.290049][ T3871] udevd[3871]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 46.608458][ T4503] EXT4-fs: dax option not supported [ 46.883464][ T4538] 9pnet_fd: p9_fd_create_tcp (4538): problem connecting socket to 127.0.0.1 [ 46.928303][ T4541] EXT4-fs: Mount option(s) incompatible with ext2 [ 46.993457][ T29] kauditd_printk_skb: 11 callbacks suppressed [ 46.993479][ T29] audit: type=1400 audit(1767174168.621:142): avc: denied { create } for pid=4550 comm="syz.4.511" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 47.191991][ T29] audit: type=1400 audit(1767174168.798:143): avc: denied { create } for pid=4571 comm="syz.2.523" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 47.268618][ T4581] EXT4-fs: Ignoring removed mblk_io_submit option [ 47.291244][ T4581] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 47.330960][ T4581] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.525: bg 0: block 280: padding at end of block bitmap is not set [ 47.350678][ T4589] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 47.359876][ T4589] EXT4-fs (loop1): couldn't mount RDWR because of unsupported optional features (62000000) [ 47.370009][ T4589] EXT4-fs (loop1): couldn't mount as ext3 due to feature incompatibilities [ 47.400359][ T4594] FAT-fs (loop3): bogus logical sector size 2303 [ 47.406780][ T4594] FAT-fs (loop3): Can't find a valid FAT filesystem [ 47.418753][ T4581] EXT4-fs (loop4): Remounting filesystem read-only [ 47.431858][ T4581] EXT4-fs (loop4): 1 truncate cleaned up [ 47.442729][ T4581] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 47.484389][ T3323] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.506808][ T4600] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 47.515268][ T29] audit: type=1400 audit(1767174169.098:144): avc: denied { ioctl } for pid=4599 comm="syz.1.536" path="/dev/raw-gadget" dev="devtmpfs" ino=142 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 47.547752][ T4600] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 47.741675][ T29] audit: type=1400 audit(1767174169.322:145): avc: denied { create } for pid=4625 comm="syz.3.547" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 47.840784][ T4639] EXT4-fs (loop4): ea_inode feature is not supported for Hurd [ 47.915155][ T29] audit: type=1400 audit(1767174169.481:146): avc: denied { sqpoll } for pid=4646 comm="syz.2.557" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 47.996787][ T29] audit: type=1400 audit(1767174169.500:147): avc: denied { create } for pid=4646 comm="syz.2.557" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 48.017974][ T29] audit: type=1400 audit(1767174169.500:148): avc: denied { map } for pid=4646 comm="syz.2.557" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=7636 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 48.041942][ T29] audit: type=1400 audit(1767174169.500:149): avc: denied { read write } for pid=4646 comm="syz.2.557" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=7636 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 48.118498][ T29] audit: type=1400 audit(1767174169.659:150): avc: denied { mount } for pid=4659 comm="syz.4.565" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 48.148484][ T4667] set_capacity_and_notify: 20 callbacks suppressed [ 48.148504][ T4667] loop3: detected capacity change from 0 to 512 [ 48.198519][ T4667] EXT4-fs: Ignoring removed mblk_io_submit option [ 48.205198][ T29] audit: type=1400 audit(1767174169.725:151): avc: denied { unmount } for pid=3323 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 48.226395][ T4675] Option ''MO' to dns_resolver key: bad/missing value [ 48.235713][ T4676] loop2: detected capacity change from 0 to 136 [ 48.245719][ T4667] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 48.312433][ T4667] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.564: bg 0: block 280: padding at end of block bitmap is not set [ 48.410264][ T4667] EXT4-fs (loop3): Remounting filesystem read-only [ 48.423811][ T4667] EXT4-fs (loop3): 1 truncate cleaned up [ 48.429976][ T4667] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.480223][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.555166][ T4714] loop2: detected capacity change from 0 to 2048 [ 48.605295][ T3311] loop2: p1 p2 < > p3 < p5 p6 > p4 [ 48.610641][ T3311] loop2: partition table partially beyond EOD, truncated [ 48.634621][ T3311] loop2: p1 size 917504 extends beyond EOD, truncated [ 48.642563][ T3311] loop2: p2 start 4278190080 is beyond EOD, truncated [ 48.650798][ T3311] loop2: p4 size 8192 extends beyond EOD, truncated [ 48.682751][ T3311] loop2: p5 size 917504 extends beyond EOD, truncated [ 48.705326][ T3311] loop2: p6 size 8192 extends beyond EOD, truncated [ 48.727136][ T4714] loop2: p1 p2 < > p3 < p5 p6 > p4 [ 48.732395][ T4714] loop2: partition table partially beyond EOD, truncated [ 48.757352][ T4714] loop2: p1 size 917504 extends beyond EOD, truncated [ 48.776942][ T4714] loop2: p2 start 4278190080 is beyond EOD, truncated [ 48.800555][ T4714] loop2: p4 size 8192 extends beyond EOD, truncated [ 48.815473][ T4714] loop2: p5 size 917504 extends beyond EOD, truncated [ 48.837175][ T4714] loop2: p6 size 8192 extends beyond EOD, truncated [ 48.870507][ T3009] loop2: p1 p2 < > p3 < p5 p6 > p4 [ 48.875826][ T3009] loop2: partition table partially beyond EOD, truncated [ 48.884805][ T3009] loop2: p1 size 917504 extends beyond EOD, truncated [ 48.895900][ T3009] loop2: p2 start 4278190080 is beyond EOD, truncated [ 48.906446][ T3009] loop2: p4 size 8192 extends beyond EOD, truncated [ 48.925765][ T3009] loop2: p5 size 917504 extends beyond EOD, truncated [ 48.941358][ T3009] loop2: p6 size 8192 extends beyond EOD, truncated [ 48.971082][ T4765] loop3: detected capacity change from 0 to 512 [ 48.984973][ T3871] udevd[3871]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 49.012657][ T4765] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e842c028, mo2=0002] [ 49.032422][ T4765] System zones: 1-12 [ 49.039292][ T4773] loop4: detected capacity change from 0 to 512 [ 49.046299][ T4765] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.612: bg 0: block 288: padding at end of block bitmap is not set [ 49.067549][ T4773] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 49.077744][ T4765] EXT4-fs (loop3): Remounting filesystem read-only [ 49.110204][ T4765] EXT4-fs (loop3): 1 truncate cleaned up [ 49.116456][ T4765] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.175506][ T4773] EXT4-fs error (device loop4): ext4_map_blocks:783: inode #2: block 9: comm syz.4.614: lblock 0 mapped to illegal pblock 9 (length 1) [ 49.197109][ T4784] loop0: detected capacity change from 0 to 512 [ 49.211845][ T4784] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 49.224204][ T4784] EXT4-fs (loop0): orphan file too big: 8388608 [ 49.234050][ T4784] EXT4-fs (loop0): mount failed [ 49.271635][ T4788] loop1: detected capacity change from 0 to 2048 [ 49.294209][ T4773] EXT4-fs (loop4): mount failed [ 49.299663][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.316899][ T4792] loop2: detected capacity change from 0 to 1024 [ 49.323885][ T4792] EXT4-fs: Ignoring removed bh option [ 49.329439][ T4792] EXT4-fs: inline encryption not supported [ 49.335799][ T3308] loop1: p1 p2 < > p3 < p5 p6 > p4 [ 49.341153][ T3308] loop1: partition table partially beyond EOD, truncated [ 49.344452][ T4792] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 49.360277][ T4792] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce018, mo2=0000] [ 49.370737][ T4792] EXT4-fs error (device loop2): ext4_map_blocks:783: inode #3: block 2: comm syz.2.621: lblock 2 mapped to illegal pblock 2 (length 1) [ 49.385150][ T4792] EXT4-fs error (device loop2): ext4_map_blocks:783: inode #3: block 48: comm syz.2.621: lblock 0 mapped to illegal pblock 48 (length 1) [ 49.399442][ T4792] EXT4-fs error (device loop2): ext4_acquire_dquot:6986: comm syz.2.621: Failed to acquire dquot type 0 [ 49.409722][ T3308] loop1: p1 size 917504 extends beyond EOD, truncated [ 49.417812][ T4792] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 49.428404][ T4792] EXT4-fs error (device loop2): ext4_evict_inode:253: inode #11: comm syz.2.621: mark_inode_dirty error [ 49.471292][ T3308] loop1: p2 start 4278190080 is beyond EOD, truncated [ 49.480026][ T4792] EXT4-fs warning (device loop2): ext4_evict_inode:256: couldn't mark inode dirty (err -117) [ 49.504138][ T4797] loop3: detected capacity change from 0 to 1024 [ 49.511978][ T3308] loop1: p4 size 8192 extends beyond EOD, truncated [ 49.522983][ T4797] EXT4-fs: inline encryption not supported [ 49.530649][ T4792] EXT4-fs (loop2): 1 orphan inode deleted [ 49.534470][ T3308] loop1: p5 size 917504 extends beyond EOD, truncated [ 49.544025][ T3308] loop1: p6 size 8192 extends beyond EOD, truncated [ 49.551053][ T2440] EXT4-fs error (device loop2): ext4_map_blocks:783: inode #3: block 1: comm kworker/u8:13: lblock 1 mapped to illegal pblock 1 (length 1) [ 49.553055][ T4792] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 49.582846][ T4805] loop0: detected capacity change from 0 to 256 [ 49.592935][ T2440] EXT4-fs error (device loop2): ext4_release_dquot:7022: comm kworker/u8:13: Failed to release dquot type 0 [ 49.608525][ T4788] loop1: p1 p2 < > p3 < p5 p6 > p4 [ 49.613872][ T4788] loop1: partition table partially beyond EOD, truncated [ 49.625685][ T4788] loop1: p1 size 917504 extends beyond EOD, truncated [ 49.632910][ T4797] EXT4-fs (loop3): orphan cleanup on readonly fs [ 49.643643][ T4788] loop1: p2 start 4278190080 is beyond EOD, truncated [ 49.662023][ T4788] loop1: p4 size 8192 extends beyond EOD, truncated [ 49.670290][ T4788] loop1: p5 size 917504 extends beyond EOD, truncated [ 49.671618][ T3322] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.678862][ T4788] loop1: p6 size 8192 extends beyond EOD, truncated [ 49.694185][ T4797] EXT4-fs error (device loop3): ext4_acquire_dquot:6986: comm syz.3.623: Failed to acquire dquot type 0 [ 49.711372][ T4797] EXT4-fs (loop3): 1 truncate cleaned up [ 49.717694][ T4797] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 49.745013][ T3009] loop1: p1 p2 < > p3 < p5 p6 > p4 [ 49.750320][ T3009] loop1: partition table partially beyond EOD, truncated [ 49.768553][ T3322] EXT4-fs error (device loop2): __ext4_get_inode_loc:4830: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 49.770641][ T3009] loop1: p1 size 917504 extends beyond EOD, truncated [ 49.789112][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.800068][ T3322] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 49.821619][ T3009] loop1: p2 start 4278190080 is beyond EOD, truncated [ 49.834274][ T3322] EXT4-fs error (device loop2): ext4_quota_off:7270: inode #3: comm syz-executor: mark_inode_dirty error [ 49.845547][ T3009] loop1: p4 size 8192 extends beyond EOD, truncated [ 49.854335][ T3009] loop1: p5 size 917504 extends beyond EOD, truncated [ 49.861779][ T3009] loop1: p6 size 8192 extends beyond EOD, truncated [ 50.006236][ T4828] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349) [ 50.047328][ T4828] EXT4-fs (loop0): orphan cleanup on readonly fs [ 50.064713][ T4828] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:517: comm syz.0.636: Block bitmap for bg 0 marked uninitialized [ 50.078486][ T4828] EXT4-fs (loop0): Remounting filesystem read-only [ 50.085772][ T4828] EXT4-fs (loop0): 1 orphan inode deleted [ 50.132521][ T4828] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 50.166686][ T3317] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.190629][ T4841] EXT4-fs warning (device loop3): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 50.202410][ T4841] EXT4-fs warning (device loop3): dx_probe:849: Enable large directory feature to access it [ 50.212597][ T4841] EXT4-fs warning (device loop3): dx_probe:934: inode #2: comm syz.3.642: Corrupt directory, running e2fsck is recommended [ 50.218385][ T4844] random: crng reseeded on system resumption [ 50.274185][ T4841] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -2 [ 50.302447][ T4841] EXT4-fs error (device loop3): ext4_iget_extra_inode:5073: inode #15: comm syz.3.642: corrupted in-inode xattr: invalid ea_ino [ 50.327624][ T4855] nfs: Unexpected value for 'acl' [ 50.327884][ T4841] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.642: couldn't read orphan inode 15 (err -117) [ 50.390913][ T4862] EXT4-fs: journaled quota format not specified [ 50.400910][ T4841] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.443511][ T4865] tmpfs: Bad value for 'mpol' [ 50.515630][ T4875] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 50.533285][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.540656][ T4875] EXT4-fs (loop0): orphan cleanup on readonly fs [ 50.548885][ T4875] EXT4-fs warning (device loop0): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 50.568830][ T4875] EXT4-fs (loop0): Cannot turn on quotas: error -117 [ 50.576729][ T4875] EXT4-fs error (device loop0): ext4_validate_block_bitmap:432: comm syz.0.659: bg 0: block 15: invalid block bitmap [ 50.589714][ T4875] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 50.599346][ T4875] EXT4-fs (loop0): 1 truncate cleaned up [ 50.605533][ T4875] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 50.633821][ T3317] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.798390][ T4909] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 50.846757][ T4909] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 51.033425][ T4942] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 51.044450][ T4942] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 51.055905][ T4942] EXT4-fs error (device loop0): ext4_ext_check_inode:523: inode #2: comm syz.0.694: pblk 0 bad header/extent: invalid eh_entries - magic f30a, entries 2, max 1(4), depth 0(0) [ 51.073808][ T4942] EXT4-fs (loop0): no journal found [ 51.101408][ T4947] random: crng reseeded on system resumption [ 51.185908][ T4960] FAT-fs (loop1): bogus number of reserved sectors [ 51.192573][ T4960] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 51.202054][ T4960] FAT-fs (loop1): Can't find a valid FAT filesystem [ 51.215728][ T4961] EXT4-fs: Ignoring removed bh option [ 51.221253][ T4961] EXT4-fs: inline encryption not supported [ 51.241156][ T4961] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 51.266838][ T4961] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce018, mo2=0000] [ 51.295727][ T4961] EXT4-fs error (device loop0): ext4_map_blocks:783: inode #3: block 2: comm syz.0.702: lblock 2 mapped to illegal pblock 2 (length 1) [ 51.345385][ T4961] EXT4-fs error (device loop0): ext4_map_blocks:783: inode #3: block 48: comm syz.0.702: lblock 0 mapped to illegal pblock 48 (length 1) [ 51.373930][ T4973] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 51.382578][ T4961] EXT4-fs error (device loop0): ext4_acquire_dquot:6986: comm syz.0.702: Failed to acquire dquot type 0 [ 51.407108][ T4973] EXT4-fs error (device loop4): ext4_orphan_get:1391: inode #15: comm syz.4.708: iget: bogus i_mode (3355) [ 51.423659][ T4980] FAT-fs (loop1): bogus number of reserved sectors [ 51.430234][ T4961] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 51.430271][ T4980] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 51.430287][ T4980] FAT-fs (loop1): Can't find a valid FAT filesystem [ 51.441161][ T4982] random: crng reseeded on system resumption [ 51.466714][ T4973] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.708: couldn't read orphan inode 15 (err -117) [ 51.481241][ T4961] EXT4-fs error (device loop0): ext4_evict_inode:253: inode #11: comm syz.0.702: mark_inode_dirty error [ 51.510027][ T4961] EXT4-fs warning (device loop0): ext4_evict_inode:256: couldn't mark inode dirty (err -117) [ 51.520429][ T4961] EXT4-fs (loop0): 1 orphan inode deleted [ 51.521933][ T4973] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.544345][ T298] EXT4-fs error (device loop0): ext4_map_blocks:783: inode #3: block 1: comm kworker/u8:6: lblock 1 mapped to illegal pblock 1 (length 1) [ 51.545418][ T4961] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.568141][ T298] EXT4-fs error (device loop0): ext4_release_dquot:7022: comm kworker/u8:6: Failed to release dquot type 0 [ 51.629931][ T4992] capability: warning: `syz.3.714' uses 32-bit capabilities (legacy support in use) [ 51.655624][ T3323] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.706814][ T4996] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 51.721821][ T4996] EXT4-fs (loop1): orphan cleanup on readonly fs [ 51.728397][ T4996] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -13 [ 51.737862][ T3317] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.763635][ T3317] EXT4-fs error (device loop0): __ext4_get_inode_loc:4830: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 51.790204][ T3317] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 51.800089][ T4996] EXT4-fs error (device loop1): ext4_clear_blocks:876: inode #13: comm syz.1.719: attempt to clear invalid blocks 2 len 1 [ 51.813645][ T4996] EXT4-fs (loop1): Remounting filesystem read-only [ 51.820382][ T4996] EXT4-fs (loop1): 1 truncate cleaned up [ 51.821834][ T3317] EXT4-fs error (device loop0): ext4_quota_off:7270: inode #3: comm syz-executor: mark_inode_dirty error [ 51.827017][ T4996] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 51.853805][ T5007] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 51.878100][ T3321] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.886679][ T5007] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 51.921398][ T5007] EXT4-fs error (device loop2): ext4_get_journal_inode:5849: inode #32: comm syz.2.722: iget: special inode unallocated [ 51.940456][ T5016] IPv6: addrconf: prefix option has invalid lifetime [ 51.975166][ T5007] EXT4-fs (loop2): Remounting filesystem read-only [ 52.022743][ T5007] EXT4-fs (loop2): no journal found [ 52.028032][ T5007] EXT4-fs (loop2): can't get journal size [ 52.042829][ T5007] EXT4-fs (loop2): filesystem is read-only [ 52.059507][ T5007] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 52.084896][ T5033] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(3) [ 52.091485][ T5033] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 52.099833][ T5033] vhci_hcd vhci_hcd.0: Device attached [ 52.121192][ T3322] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.179220][ T5034] vhci_hcd: connection closed [ 52.179442][ T298] vhci_hcd vhci_hcd.4: stop threads [ 52.189527][ T298] vhci_hcd vhci_hcd.4: release socket [ 52.194929][ T298] vhci_hcd vhci_hcd.4: disconnect device [ 52.331169][ T5066] EXT4-fs (loop1): unsupported descriptor size 4 [ 52.376623][ T5070] EXT4-fs: Ignoring removed bh option [ 52.392905][ T5070] EXT4-fs: inline encryption not supported [ 52.410988][ T5070] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 52.446333][ T5070] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce018, mo2=0000] [ 52.462854][ T5070] EXT4-fs error (device loop3): ext4_map_blocks:783: inode #3: block 2: comm syz.3.753: lblock 2 mapped to illegal pblock 2 (length 1) [ 52.478064][ T5070] __quota_error: 16 callbacks suppressed [ 52.478104][ T5070] Quota error (device loop3): qtree_write_dquot: dquota write failed [ 52.492505][ T5070] EXT4-fs error (device loop3): ext4_map_blocks:783: inode #3: block 48: comm syz.3.753: lblock 0 mapped to illegal pblock 48 (length 1) [ 52.506784][ T5070] Quota error (device loop3): v2_write_file_info: Can't write info structure [ 52.515594][ T5070] EXT4-fs error (device loop3): ext4_acquire_dquot:6986: comm syz.3.753: Failed to acquire dquot type 0 [ 52.530600][ T5070] EXT4-fs error (device loop3) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 52.540734][ T5070] EXT4-fs error (device loop3): ext4_evict_inode:253: inode #11: comm syz.3.753: mark_inode_dirty error [ 52.553924][ T5070] EXT4-fs warning (device loop3): ext4_evict_inode:256: couldn't mark inode dirty (err -117) [ 52.564551][ T5070] EXT4-fs (loop3): 1 orphan inode deleted [ 52.570921][ T5070] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 52.583545][ T2232] EXT4-fs error (device loop3): ext4_map_blocks:783: inode #3: block 1: comm kworker/u8:11: lblock 1 mapped to illegal pblock 1 (length 1) [ 52.608846][ T2232] Quota error (device loop3): remove_tree: Can't read quota data block 1 [ 52.617362][ T2232] EXT4-fs error (device loop3): ext4_release_dquot:7022: comm kworker/u8:11: Failed to release dquot type 0 [ 52.633967][ T5091] EXT4-fs: inline encryption not supported [ 52.658424][ T5091] EXT4-fs: old and new quota format mixing [ 52.659157][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.689750][ T3318] EXT4-fs error (device loop3): __ext4_get_inode_loc:4830: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 52.720103][ T3318] EXT4-fs error (device loop3) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 52.730795][ T3318] EXT4-fs error (device loop3): ext4_quota_off:7270: inode #3: comm syz-executor: mark_inode_dirty error [ 52.871438][ T5119] ISOFS: Bad logical zone size 65280 [ 52.888382][ T5121] EXT4-fs (loop4): orphan cleanup on readonly fs [ 52.912581][ T5121] EXT4-fs error (device loop4): ext4_map_blocks:783: inode #11: block 1: comm syz.4.778: lblock 0 mapped to illegal pblock 1 (length 1) [ 52.931910][ T5121] EXT4-fs warning (device loop4): ext4_expand_extra_isize_ea:2857: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 52.956975][ T5124] EXT4-fs (loop2): orphan cleanup on readonly fs [ 52.973466][ T5121] EXT4-fs error (device loop4): ext4_xattr_inode_update_ref:1037: inode #11: comm syz.4.778: EA inode 11 ref wraparound: ref_count=0 ref_change=-1 [ 52.988864][ T5121] EXT4-fs warning (device loop4): ext4_xattr_inode_dec_ref_all:1230: inode #11: comm syz.4.778: ea_inode dec ref err=-117 [ 53.002241][ T5121] EXT4-fs (loop4): 1 orphan inode deleted [ 53.010519][ T5124] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2 [ 53.016914][ T5121] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 53.052443][ T5131] rock: corrupted directory entry. extent=32, offset=131072, size=237 [ 53.069718][ T5124] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #13: comm syz.2.779: invalid indirect mapped block 8 (level 2) [ 53.090800][ T5124] EXT4-fs (loop2): Remounting filesystem read-only [ 53.107739][ T5124] EXT4-fs (loop2): 1 truncate cleaned up [ 53.113949][ T5124] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 53.154697][ T5137] FAT-fs (loop1): IO charset u#ww9C= Y撳t EŒ&y3_S@rRhB&5dxpO߁up@HX[曖[7VG1 y{.#vX)P1u&-@=6Axa'ێe yoE [ 53.154697][ T5137] r not found [ 53.178793][ T3323] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.189616][ T3322] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.276626][ T5151] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 53.290819][ T5153] capability: warning: `syz.0.794' uses deprecated v2 capabilities in a way that may be insecure [ 53.311235][ T5151] EXT4-fs error (device loop4): xattr_find_entry:337: inode #15: comm syz.4.790: corrupted xattr entries [ 53.325102][ T5155] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 53.325823][ T5151] EXT4-fs (loop4): Remounting filesystem read-only [ 53.340873][ T5151] EXT4-fs warning (device loop4): ext4_expand_extra_isize_ea:2857: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 53.354394][ T5151] EXT4-fs (loop4): 1 truncate cleaned up [ 53.360270][ T5155] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 53.380599][ T5155] EXT4-fs (loop2): orphan cleanup on readonly fs [ 53.388484][ T5151] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 53.407137][ T5160] EXT4-fs error (device loop1): __ext4_iget:5426: inode #2: block 127754: comm syz.1.793: invalid block [ 53.435847][ T5160] EXT4-fs (loop1): get root inode failed [ 53.441700][ T5160] EXT4-fs (loop1): mount failed [ 53.459096][ T5155] EXT4-fs error (device loop2): ext4_read_inode_bitmap:139: comm syz.2.795: Invalid inode bitmap blk 0 in block_group 0 [ 53.473476][ T5155] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 53.503566][ T3323] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.523158][ T3322] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.539778][ T3009] ================================================================== [ 53.547921][ T3009] BUG: KCSAN: data-race in d_make_discardable / do_readlinkat [ 53.555432][ T3009] [ 53.557780][ T3009] write to 0xffff88811b815840 of 4 bytes by task 3311 on cpu 0: [ 53.565433][ T3009] d_make_discardable+0x4f/0xa0 [ 53.570318][ T3009] simple_unlink+0x68/0x80 [ 53.574794][ T3009] shmem_unlink+0x12d/0x140 [ 53.579339][ T3009] vfs_unlink+0x28b/0x440 [ 53.583706][ T3009] do_unlinkat+0x1cd/0x4b0 [ 53.588161][ T3009] __x64_sys_unlink+0x2e/0x40 [ 53.592879][ T3009] x64_sys_call+0x2f48/0x3000 [ 53.597645][ T3009] do_syscall_64+0xca/0x2b0 [ 53.602204][ T3009] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 53.608121][ T3009] [ 53.610465][ T3009] read to 0xffff88811b815840 of 4 bytes by task 3009 on cpu 1: [ 53.618019][ T3009] do_readlinkat+0x9f/0x320 [ 53.622557][ T3009] __x64_sys_readlink+0x47/0x60 [ 53.627438][ T3009] x64_sys_call+0x2af1/0x3000 [ 53.632149][ T3009] do_syscall_64+0xca/0x2b0 [ 53.636693][ T3009] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 53.642609][ T3009] [ 53.644952][ T3009] value changed: 0x08300080 -> 0x00300180 [ 53.650697][ T3009] [ 53.653057][ T3009] Reported by Kernel Concurrency Sanitizer on: [ 53.659224][ T3009] CPU: 1 UID: 0 PID: 3009 Comm: udevd Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 53.670100][ T3009] Tainted: [W]=WARN [ 53.673917][ T3009] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 53.684001][ T3009] ================================================================== [ 53.801257][ T5159] set_capacity_and_notify: 23 callbacks suppressed [ 53.801350][ T5159] loop3: detected capacity change from 0 to 32768 [ 53.853475][ T5159] loop3: p1 p3 < p5 p6 > [ 53.926133][ T3311] udevd[3311]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 53.926246][ T3871] udevd[3871]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 53.941730][ T3308] udevd[3308]: inotify_add_watch(7, /dev/loop3p5, 10) failed: No such file or directory [ 53.949537][ T4459] udevd[4459]: inotify_add_watch(7, /dev/loop3p6, 10) failed: No such file or directory