last executing test programs: 15.175330486s ago: executing program 4 (id=607): openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/fs/binfmt_misc/syz0', 0x2, 0x0) 15.126161557s ago: executing program 4 (id=609): openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-control', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-control', 0x800, 0x0) 14.8739243s ago: executing program 4 (id=610): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 14.498092285s ago: executing program 4 (id=612): openat(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/platform/vhci_hcd.0/attach', 0x1, 0x0) 14.497883715s ago: executing program 4 (id=616): socket(0x1e, 0x2, 0x0) 14.268839358s ago: executing program 4 (id=618): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 14.10661308s ago: executing program 5 (id=623): tgkill(0x0, 0x0, 0x0) 14.10091411s ago: executing program 5 (id=625): openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvram', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nvram', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvram', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nvram', 0x800, 0x0) 14.05412086s ago: executing program 5 (id=626): openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom', 0x800, 0x0) 13.978095181s ago: executing program 5 (id=628): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 958.793397ms ago: executing program 3 (id=912): sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) 848.555659ms ago: executing program 3 (id=917): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000440)='./file0\x00', 0x80, &(0x7f0000000000)={[{@lazytime}]}, 0x1, 0x3ef, &(0x7f0000000900)="$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") 623.491511ms ago: executing program 3 (id=928): syz_read_part_table(0x1063, &(0x7f0000002100)="$eJzsz7FtAkEQBdC/ujv7LrI7sMtw6MyBY1fgQq4fWiBApJRARh9Ii/ZOUAIQvBfMSjPztZrwUFNJ0vVfJalza7y/roM+0/J2Sx2yPfT7U/KRObUuO+O6uPsdxtS3bkxKjj9TC3y3wUsr5/p//aqsnc9yi+Zvc8dTAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOBpXQIAAP//DFsO/A==") 551.763983ms ago: executing program 1 (id=932): mknod$loop(&(0x7f0000000000)='./cgroup.cpu/cpuset.cpus\x00', 0xc000, 0x0) 511.151983ms ago: executing program 6 (id=934): rt_sigprocmask(0x0, &(0x7f0000000780)={[0x3f]}, &(0x7f00000039c0), 0x8) 452.917053ms ago: executing program 6 (id=937): syz_clone3(&(0x7f0000000780)={0x1c3002480, 0x0, 0x0, 0x0, {0x2b}, 0x0, 0x0, 0x0, 0x0}, 0x58) 439.175694ms ago: executing program 1 (id=938): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x818, &(0x7f0000000740)={[{@noblock_validity}, {@min_batch_time={'min_batch_time', 0x3d, 0x1}}, {@errors_remount}, {@errors_remount}, {@data_err_abort, 0x0}, {@journal_path={'journal_path', 0x3d, './file0'}}, {@nouser_xattr}, {@grpjquota_path={'grpjquota', 0x3d, './file0'}}, {@block_validity}, {@nobh}, {@noinit_itable}, {@noblock_validity}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x1000}}, {@usrquota}], [{@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@context={'context', 0x3d, 'sysadm_u'}}, {@measure}, {@fsname={'fsname', 0x3d, 'measure'}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}], 0x2c}, 0x0, 0x4e4, &(0x7f0000000240)="$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") 387.710434ms ago: executing program 2 (id=940): setns(0xffffffffffffffff, 0x2000000) 335.041825ms ago: executing program 3 (id=944): bpf$ITER_CREATE(0x21, 0x0, 0x0) 290.166656ms ago: executing program 2 (id=945): socketpair(0x2c, 0x800, 0x0, &(0x7f0000000080)) 286.866256ms ago: executing program 1 (id=946): syz_emit_ethernet(0x7e, &(0x7f00000010c0)={@broadcast, @multicast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @redirect={0x3, 0x4, 0x0, @local, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @private, @empty, {[@timestamp_addr={0x44, 0xc, 0x0, 0x1, 0x0, [{@remote, 0x4e210000}]}, @timestamp_addr={0x44, 0x34, 0x0, 0x1, 0x0, [{@multicast1}, {}, {}, {@private}, {@empty}, {@initdev={0xac, 0x1e, 0x0, 0x0}}]}]}}}}}}}, 0x0) 274.925456ms ago: executing program 3 (id=947): syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x1008082, &(0x7f00000001c0)={[{@nodioread_nolock}, {@nolazytime}, {@abort}, {@errors_continue}, {@data_ordered}, {@jqfmt_vfsv0}, {@nomblk_io_submit}, {@nobarrier}]}, 0x0, 0x5e8, &(0x7f0000000900)="$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") 264.855656ms ago: executing program 0 (id=948): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x10, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x3, 0x0, 0x3}]}, &(0x7f0000000100)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) 240.777286ms ago: executing program 1 (id=949): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x7, [@union={0x3, 0x2, 0x0, 0x5, 0x1, 0xb22, [{0x5, 0x2001}, {0x9, 0x1, 0x1d14b50a}]}]}, {0x0, [0x30, 0x30, 0x61, 0x30, 0x2e]}}, 0x0, 0x43, 0x0, 0x8, 0xfffdffff, 0x0, @void, @value}, 0x28) 232.424727ms ago: executing program 2 (id=950): syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @broadcast, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "4dd318", 0x20, 0x6, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, {[], {{0x0, 0x4001, 0x41424344, 0x41424344, 0x0, 0x0, 0x8, 0xc2, 0x0, 0x0, 0x0, {[@exp_fastopen={0xfe, 0x9, 0xf989, "45ee4f42ed"}, @fastopen={0x22, 0x3, '\x00'}]}}}}}}}}, 0x0) 214.225027ms ago: executing program 6 (id=951): syz_emit_ethernet(0x5e, &(0x7f0000000100)={@local, @empty, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "00a8bc", 0x28, 0x6, 0x0, @dev={0xfe, 0x80, '\x00', 0xa}, @local, {[], {{0x0, 0x4001, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, {[@generic={0x8, 0x2}, @exp_fastopen={0xfe, 0x10, 0xf989, "a442d55ac9a3e1064f5fc405"}]}}}}}}}}, 0x0) 210.265337ms ago: executing program 0 (id=952): mq_open(&(0x7f0000000000)='{\x00', 0x40, 0xb2, &(0x7f00000000c0)={0x9, 0xfffffffffffffff9, 0x1ff, 0x6}) 171.880527ms ago: executing program 1 (id=953): syz_emit_ethernet(0x7a, &(0x7f0000000480)={@link_local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x11, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @multicast1}, {0x0, 0x17c1, 0x58, 0x0, @gue={{0x2, 0x0, 0x1, 0x5, 0x100, @val=0x80}, "957bc403cd7a39a54ae83e8f5cd142e2c6cda19954a722fca4cb4d8bd97b70dc73a2917fcdbf344d3c3f1fd705ff6e036853eda1e5f415a737fdb8b7b064dda416311e2cd14965a1"}}}}}}, 0x0) 169.502067ms ago: executing program 0 (id=954): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0xd, 0xd, &(0x7f00000000c0)=ANY=[@ANYBLOB="180200000000000000000000ffffffff851000000100000095000000000000001800000020646c2520000000002020207b1af8ff00000000bda100000000000007010000f8bcd5ffb702000008000000b703000000000000850000000800000095"], &(0x7f0000000200)='syzkaller\x00', 0xc, 0x90, &(0x7f0000000380)=""/144, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xa, @void, @value}, 0x94) 160.875947ms ago: executing program 6 (id=955): select(0x40, &(0x7f0000000000)={0x8, 0x7, 0x0, 0xe, 0x3, 0x0, 0xfffffffffffffffe, 0x5}, 0x0, 0x0, &(0x7f0000000100)={0x77359400}) 154.543958ms ago: executing program 2 (id=956): syz_emit_ethernet(0x3a, &(0x7f0000000600)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0xba24f228dc7c054e, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0xffff}]}}}}}}}, 0x0) 119.270658ms ago: executing program 0 (id=957): bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x4, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000007112b9000000000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2a, '\x00', 0x0, @fallback=0x18, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, @void, @value}, 0x94) 105.318418ms ago: executing program 6 (id=958): bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xc, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000711263000000000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x6b, '\x00', 0x0, @fallback=0x37, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x800, @void, @value}, 0x94) 105.037738ms ago: executing program 2 (id=959): syz_emit_ethernet(0x36, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0xfe, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @timestamp_reply={0xe, 0x0, 0x0, 0x7ff, 0x3, 0x8166, 0x80000001, 0x9}}}}}, 0x0) 68.921139ms ago: executing program 6 (id=960): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x818, &(0x7f0000000740)={[{@noblock_validity}, {@min_batch_time={'min_batch_time', 0x3d, 0x1}}, {@errors_remount}, {@errors_remount}, {@data_err_abort, 0x0}, {@journal_path={'journal_path', 0x3d, './file0'}}, {@nouser_xattr}, {@grpjquota_path={'grpjquota', 0x3d, './file0'}}, {@block_validity}, {@nobh}, {@noinit_itable}, {@noblock_validity}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x1000}}, {@usrquota}], [{@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@context={'context', 0x3d, 'sysadm_u'}}, {@measure}, {@fsname={'fsname', 0x3d, 'measure'}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}], 0x2c}, 0x0, 0x4e4, &(0x7f0000000240)="$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") 68.352319ms ago: executing program 1 (id=970): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x204092, &(0x7f00000002c0)={[{@sysvgroups}, {@data_err_abort}, {@data_err_ignore}, {@max_batch_time={'max_batch_time', 0x3d, 0x4}}, {@lazytime}, {@acl}, {@data_writeback}, {@resuid}, {@i_version}, {@mblk_io_submit}]}, 0x6, 0x50d, &(0x7f00000006c0)="$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") 62.244569ms ago: executing program 0 (id=961): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b405000000000000611063000000000063012f00000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xf7, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x39) 30.325199ms ago: executing program 3 (id=962): syz_clone3(&(0x7f0000000780)={0x1c3002480, 0x0, 0x0, 0x0, {0x2b}, 0x0, 0x0, 0x0, 0x0}, 0x58) 17.067809ms ago: executing program 2 (id=963): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x18, 0x6, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000000000fb000000000000000000e500020000000000e500fcff00000000060000000000000095"], &(0x7f0000000180)='syzkaller\x00', 0x9, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) 0s ago: executing program 0 (id=964): inotify_init() kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.10.32' (ED25519) to the list of known hosts. [ 27.304547][ T29] audit: type=1400 audit(1749031316.720:62): avc: denied { mounton } for pid=3303 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 [ 27.305578][ T3303] cgroup: Unknown subsys name 'net' [ 27.327473][ T29] audit: type=1400 audit(1749031316.720:63): avc: denied { mount } for pid=3303 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 [ 27.354711][ T29] audit: type=1400 audit(1749031316.750:64): avc: denied { unmount } for pid=3303 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 27.490606][ T3303] cgroup: Unknown subsys name 'cpuset' [ 27.496796][ T3303] cgroup: Unknown subsys name 'rlimit' [ 27.628065][ T29] audit: type=1400 audit(1749031317.040:65): avc: denied { setattr } for pid=3303 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 [ 27.652817][ T29] audit: type=1400 audit(1749031317.040:66): avc: denied { create } for pid=3303 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.673368][ T29] audit: type=1400 audit(1749031317.040:67): avc: denied { write } for pid=3303 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.693850][ T29] audit: type=1400 audit(1749031317.040:68): avc: denied { read } for pid=3303 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.702298][ T3306] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 27.714144][ T29] audit: type=1400 audit(1749031317.050:69): avc: denied { mounton } for pid=3303 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 [ 27.747480][ T29] audit: type=1400 audit(1749031317.050:70): avc: denied { mount } for pid=3303 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 [ 27.770863][ T29] audit: type=1400 audit(1749031317.140:71): avc: denied { relabelto } for pid=3306 comm="mkswap" name="swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 27.816330][ T3303] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 28.880945][ T3420] mmap: syz.2.97 (3420) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 28.882941][ T3418] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 29.075069][ T3501] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 30.564322][ T3952] 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. [ 31.452016][ T3991] chnl_net:caif_netlink_parms(): no params data found [ 31.597465][ T3991] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.604654][ T3991] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.611826][ T3991] bridge_slave_0: entered allmulticast mode [ 31.618326][ T3991] bridge_slave_0: entered promiscuous mode [ 31.641481][ T3991] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.648636][ T3991] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.668054][ T3991] bridge_slave_1: entered allmulticast mode [ 31.674584][ T3991] bridge_slave_1: entered promiscuous mode [ 31.713385][ T3991] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.734332][ T3991] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.776149][ T3991] team0: Port device team_slave_0 added [ 31.800955][ T3991] team0: Port device team_slave_1 added [ 31.878313][ T3991] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.885370][ T3991] 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 1560 would solve the problem. [ 31.911350][ T3991] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.922504][ T3991] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.929470][ T3991] 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 1560 would solve the problem. [ 31.955382][ T3991] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 32.015849][ T3991] hsr_slave_0: entered promiscuous mode [ 32.021942][ T3991] hsr_slave_1: entered promiscuous mode [ 32.336506][ T3991] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 32.348070][ T3991] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 32.358143][ T3991] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 32.367734][ T3991] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 32.418419][ T3991] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.431074][ T3991] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.441303][ T56] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.448360][ T56] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.459439][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.466524][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.526658][ T3991] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.587304][ T3991] veth0_vlan: entered promiscuous mode [ 32.595180][ T3991] veth1_vlan: entered promiscuous mode [ 32.608854][ T3991] veth0_macvtap: entered promiscuous mode [ 32.615909][ T3991] veth1_macvtap: entered promiscuous mode [ 32.626491][ T3991] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.637198][ T3991] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.646343][ T3991] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.655095][ T3991] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.663884][ T3991] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.672672][ T3991] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.110854][ T3991] syz-executor (3991) used greatest stack depth: 10888 bytes left [ 36.261101][ T56] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 36.338439][ T56] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 36.384298][ T56] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 36.452455][ T56] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 36.487225][ T4112] chnl_net:caif_netlink_parms(): no params data found [ 36.597714][ T4112] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.605450][ T4112] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.612769][ T4112] bridge_slave_0: entered allmulticast mode [ 36.619169][ T4112] bridge_slave_0: entered promiscuous mode [ 36.626105][ T4112] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.633220][ T4112] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.640412][ T4112] bridge_slave_1: entered allmulticast mode [ 36.646757][ T4112] bridge_slave_1: entered promiscuous mode [ 36.667863][ T4122] chnl_net:caif_netlink_parms(): no params data found [ 36.681667][ T4121] chnl_net:caif_netlink_parms(): no params data found [ 36.690415][ T4117] chnl_net:caif_netlink_parms(): no params data found [ 36.707207][ T56] bridge_slave_1: left allmulticast mode [ 36.713036][ T56] bridge_slave_1: left promiscuous mode [ 36.718682][ T56] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.727084][ T56] bridge_slave_0: left allmulticast mode [ 36.732807][ T56] bridge_slave_0: left promiscuous mode [ 36.738563][ T56] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.803769][ T56] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 36.813503][ T56] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 36.822917][ T56] bond0 (unregistering): Released all slaves [ 36.867486][ T4112] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.878647][ T4112] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.921922][ T4112] team0: Port device team_slave_0 added [ 36.930460][ T4112] team0: Port device team_slave_1 added [ 36.946340][ T56] hsr_slave_0: left promiscuous mode [ 36.952102][ T56] hsr_slave_1: left promiscuous mode [ 36.957631][ T56] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 36.965063][ T56] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 36.972542][ T56] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 36.979971][ T56] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 36.989288][ T56] veth1_macvtap: left promiscuous mode [ 36.994803][ T56] veth0_macvtap: left promiscuous mode [ 37.000409][ T56] veth1_vlan: left promiscuous mode [ 37.005610][ T56] veth0_vlan: left promiscuous mode [ 37.067167][ T56] team0 (unregistering): Port device team_slave_1 removed [ 37.076868][ T56] team0 (unregistering): Port device team_slave_0 removed [ 37.121917][ T4122] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.129028][ T4122] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.136155][ T4122] bridge_slave_0: entered allmulticast mode [ 37.142693][ T4122] bridge_slave_0: entered promiscuous mode [ 37.154170][ T4125] chnl_net:caif_netlink_parms(): no params data found [ 37.169575][ T4122] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.176693][ T4122] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.183922][ T4122] bridge_slave_1: entered allmulticast mode [ 37.190328][ T4122] bridge_slave_1: entered promiscuous mode [ 37.205155][ T4121] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.212389][ T4121] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.219462][ T4121] bridge_slave_0: entered allmulticast mode [ 37.225969][ T4121] bridge_slave_0: entered promiscuous mode [ 37.235140][ T4112] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.242181][ T4112] 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 1560 would solve the problem. [ 37.268085][ T4112] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 37.279260][ T4112] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 37.286290][ T4112] 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 1560 would solve the problem. [ 37.312295][ T4112] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.336934][ T4121] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.338353][ T29] kauditd_printk_skb: 117 callbacks suppressed [ 37.338368][ T29] audit: type=1400 audit(1749031326.750:189): avc: denied { search } for pid=3044 comm="dhcpcd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 37.344138][ T4121] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.350270][ T29] audit: type=1400 audit(1749031326.750:190): avc: denied { search } for pid=3044 comm="dhcpcd" name="udev" dev="tmpfs" ino=9 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 37.373536][ T4121] bridge_slave_1: entered allmulticast mode [ 37.378494][ T29] audit: type=1400 audit(1749031326.750:191): avc: denied { search } for pid=3044 comm="dhcpcd" name="data" dev="tmpfs" ino=13 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 37.402105][ T4121] bridge_slave_1: entered promiscuous mode [ 37.405853][ T29] audit: type=1400 audit(1749031326.750:192): avc: denied { read } for pid=3044 comm="dhcpcd" name="n25" dev="tmpfs" ino=1302 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 37.405878][ T29] audit: type=1400 audit(1749031326.750:193): avc: denied { open } for pid=3044 comm="dhcpcd" path="/run/udev/data/n25" dev="tmpfs" ino=1302 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 37.477758][ T29] audit: type=1400 audit(1749031326.850:194): avc: denied { getattr } for pid=3044 comm="dhcpcd" path="/run/udev/data/n25" dev="tmpfs" ino=1302 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 37.506041][ T4117] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.513144][ T4117] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.520355][ T4117] bridge_slave_0: entered allmulticast mode [ 37.526651][ T4117] bridge_slave_0: entered promiscuous mode [ 37.539148][ T4122] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 37.556164][ T4121] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 37.566040][ T4117] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.573158][ T4117] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.580330][ T4117] bridge_slave_1: entered allmulticast mode [ 37.586613][ T4117] bridge_slave_1: entered promiscuous mode [ 37.593865][ T4122] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 37.610399][ T4121] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 37.630037][ T29] audit: type=1400 audit(1749031327.050:195): avc: denied { read open } for pid=4185 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 [ 37.656518][ T29] audit: type=1400 audit(1749031327.050:196): avc: denied { getattr } for pid=4185 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 [ 37.707216][ T4121] team0: Port device team_slave_0 added [ 37.714132][ T4121] team0: Port device team_slave_1 added [ 37.732600][ T4112] hsr_slave_0: entered promiscuous mode [ 37.738692][ T4112] hsr_slave_1: entered promiscuous mode [ 37.745575][ T29] audit: type=1400 audit(1749031327.160:197): avc: denied { add_name } for pid=4183 comm="dhcpcd-run-hook" name="resolv.conf.eth1.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 37.767984][ T29] audit: type=1400 audit(1749031327.160:198): avc: denied { create } for pid=4183 comm="dhcpcd-run-hook" name="resolv.conf.eth1.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 37.791018][ T4122] team0: Port device team_slave_0 added [ 37.799323][ T4122] team0: Port device team_slave_1 added [ 37.806199][ T4117] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 37.828878][ T4121] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.835853][ T4121] 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 1560 would solve the problem. [ 37.861891][ T4121] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 37.887710][ T4117] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 37.896971][ T4125] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.904034][ T4125] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.911195][ T4125] bridge_slave_0: entered allmulticast mode [ 37.917403][ T4125] bridge_slave_0: entered promiscuous mode [ 37.924013][ T4121] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 37.931010][ T4121] 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 1560 would solve the problem. [ 37.957052][ T4121] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.983578][ T4125] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.990793][ T4125] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.997860][ T4125] bridge_slave_1: entered allmulticast mode [ 38.004279][ T4125] bridge_slave_1: entered promiscuous mode [ 38.022407][ T4122] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.029344][ T4122] 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 1560 would solve the problem. [ 38.055457][ T4122] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.066663][ T4122] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.073706][ T4122] 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 1560 would solve the problem. [ 38.099630][ T4122] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.120633][ T4125] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 38.132693][ T4125] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 38.151595][ T4117] team0: Port device team_slave_0 added [ 38.171322][ T4121] hsr_slave_0: entered promiscuous mode [ 38.177175][ T4121] hsr_slave_1: entered promiscuous mode [ 38.183028][ T4121] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 38.190591][ T4121] Cannot create hsr debugfs directory [ 38.208412][ T4125] team0: Port device team_slave_0 added [ 38.217085][ T4125] team0: Port device team_slave_1 added [ 38.223519][ T4117] team0: Port device team_slave_1 added [ 38.276331][ T4122] hsr_slave_0: entered promiscuous mode [ 38.283598][ T4122] hsr_slave_1: entered promiscuous mode [ 38.289509][ T4122] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 38.297473][ T4122] Cannot create hsr debugfs directory [ 38.310087][ T4125] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.317040][ T4125] 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 1560 would solve the problem. [ 38.343064][ T4125] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.355552][ T4117] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.362563][ T4117] 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 1560 would solve the problem. [ 38.388549][ T4117] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.411743][ T4125] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.418689][ T4125] 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 1560 would solve the problem. [ 38.444713][ T4125] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.460454][ T4117] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.467447][ T4117] 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 1560 would solve the problem. [ 38.493455][ T4117] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.542433][ T4125] hsr_slave_0: entered promiscuous mode [ 38.548668][ T4125] hsr_slave_1: entered promiscuous mode [ 38.554670][ T4125] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 38.562443][ T4125] Cannot create hsr debugfs directory [ 38.604306][ T4117] hsr_slave_0: entered promiscuous mode [ 38.610436][ T4117] hsr_slave_1: entered promiscuous mode [ 38.616254][ T4117] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 38.623851][ T4117] Cannot create hsr debugfs directory [ 38.701635][ T4112] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 38.721318][ T4112] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 38.739304][ T4121] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 38.752647][ T4112] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 38.763466][ T4112] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 38.773705][ T4121] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 38.784363][ T4121] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 38.815687][ T4121] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 38.911623][ T4112] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.922961][ T4121] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.941285][ T4112] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.949683][ T4121] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.970938][ T56] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.978118][ T56] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.988709][ T56] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.995813][ T56] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.022592][ T4112] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 39.038019][ T56] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.045184][ T56] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.056162][ T56] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.063248][ T56] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.119423][ T4122] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 39.136839][ T4122] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 39.147567][ T4122] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 39.168149][ T4122] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 39.199094][ T4112] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.214480][ T4121] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.266040][ T4125] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 39.305024][ T4125] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 39.339182][ T4117] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 39.350626][ T4125] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 39.360849][ T4117] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 39.380278][ T4125] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 39.392760][ T4117] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 39.404154][ T4112] veth0_vlan: entered promiscuous mode [ 39.417474][ T4121] veth0_vlan: entered promiscuous mode [ 39.434147][ T4117] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 39.444708][ T4112] veth1_vlan: entered promiscuous mode [ 39.458896][ T4121] veth1_vlan: entered promiscuous mode [ 39.492788][ T4122] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.504101][ T4112] veth0_macvtap: entered promiscuous mode [ 39.526148][ T4112] veth1_macvtap: entered promiscuous mode [ 39.548035][ T4121] veth0_macvtap: entered promiscuous mode [ 39.556110][ T4112] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 39.572562][ T4122] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.585670][ T4112] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 39.601197][ T4125] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.608840][ T4121] veth1_macvtap: entered promiscuous mode [ 39.624864][ T328] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.632101][ T328] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.642126][ T328] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.649326][ T328] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.663841][ T4125] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.674971][ T4117] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.686797][ T4121] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 39.698880][ T4112] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.707818][ T4112] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.716597][ T4112] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.725372][ T4112] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.738670][ T4127] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.745866][ T4127] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.755659][ T4121] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 39.775856][ T4127] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.783113][ T4127] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.795497][ T4121] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.804464][ T4121] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.813402][ T4121] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.822259][ T4121] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.853354][ T4122] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 39.863987][ T4122] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 39.882736][ T4117] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.926270][ T37] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.933458][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.942900][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.950049][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.027941][ T4122] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.075847][ T4125] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.147224][ T4117] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.159507][ T4358] loop0: detected capacity change from 0 to 512 [ 40.201890][ T4358] ======================================================= [ 40.201890][ T4358] WARNING: The mand mount option has been deprecated and [ 40.201890][ T4358] and is ignored by this kernel. Remove the mand [ 40.201890][ T4358] option from the mount to silence this warning. [ 40.201890][ T4358] ======================================================= [ 40.242641][ T4122] veth0_vlan: entered promiscuous mode [ 40.248794][ T4358] EXT4-fs: Ignoring removed orlov option [ 40.256624][ T4122] veth1_vlan: entered promiscuous mode [ 40.276345][ T4358] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 40.285747][ T4358] EXT4-fs (loop0): orphan cleanup on readonly fs [ 40.287962][ T4122] veth0_macvtap: entered promiscuous mode [ 40.300807][ T4358] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.668: bg 0: block 248: padding at end of block bitmap is not set [ 40.315319][ T4122] veth1_macvtap: entered promiscuous mode [ 40.328833][ T4122] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.336691][ T4358] EXT4-fs error (device loop0): ext4_acquire_dquot:6933: comm syz.0.668: Failed to acquire dquot type 1 [ 40.350055][ T4358] EXT4-fs (loop0): 1 truncate cleaned up [ 40.351458][ T4122] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.369470][ T4358] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 40.383258][ T4122] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.392042][ T4122] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.400871][ T4122] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.409575][ T4122] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.451639][ T4358] syz.0.668 (4358) used greatest stack depth: 9304 bytes left [ 40.479464][ T4112] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.494411][ T4117] veth0_vlan: entered promiscuous mode [ 40.533873][ T4117] veth1_vlan: entered promiscuous mode [ 40.589689][ T4125] veth0_vlan: entered promiscuous mode [ 40.615699][ T4117] veth0_macvtap: entered promiscuous mode [ 40.625483][ T4125] veth1_vlan: entered promiscuous mode [ 40.649702][ T4117] veth1_macvtap: entered promiscuous mode [ 40.677660][ T4125] veth0_macvtap: entered promiscuous mode [ 40.687982][ T4125] veth1_macvtap: entered promiscuous mode [ 40.707538][ T4117] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.734675][ T4125] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.752957][ T4117] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.762589][ T4125] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.771207][ T4117] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.780073][ T4117] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.789097][ T4117] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.798088][ T4117] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.806153][ T4414] loop0: detected capacity change from 0 to 256 [ 40.818839][ T4125] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.827713][ T4125] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.836447][ T4125] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.845321][ T4125] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.854969][ T4414] FAT-fs (loop0): bogus sectors per cluster 0 [ 40.861159][ T4414] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 40.870495][ T4414] FAT-fs (loop0): Can't find a valid FAT filesystem [ 41.204201][ T4464] loop3: detected capacity change from 0 to 1024 [ 41.212399][ T4469] loop0: detected capacity change from 0 to 512 [ 41.229460][ T4464] EXT4-fs (loop3): filesystem is read-only [ 41.237249][ T4469] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 41.250430][ T4469] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 41.302377][ T4477] loop1: detected capacity change from 0 to 512 [ 41.303923][ T4469] EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2848: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 41.322570][ T4477] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 41.341438][ T4477] EXT4-fs error (device loop1): ext4_orphan_get:1419: comm syz.1.713: bad orphan inode 34561 [ 41.364418][ T4469] EXT4-fs (loop0): 1 truncate cleaned up [ 41.375233][ T4477] EXT4-fs (loop1): Remounting filesystem read-only [ 41.388939][ T4469] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 41.426648][ T4477] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 41.516559][ T4117] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.542405][ T4112] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.603787][ T4517] loop2: detected capacity change from 0 to 512 [ 41.653161][ T4517] EXT4-fs error (device loop2): ext4_acquire_dquot:6933: comm syz.2.733: Failed to acquire dquot type 1 [ 41.669369][ T4517] EXT4-fs error (device loop2): ext4_do_update_inode:5568: inode #16: comm syz.2.733: corrupted inode contents [ 41.693939][ T4517] EXT4-fs error (device loop2): ext4_dirty_inode:6459: inode #16: comm syz.2.733: mark_inode_dirty error [ 41.695393][ T4529] loop6: detected capacity change from 0 to 512 [ 41.715629][ T4533] loop1: detected capacity change from 0 to 128 [ 41.722030][ T4517] EXT4-fs error (device loop2): ext4_do_update_inode:5568: inode #16: comm syz.2.733: corrupted inode contents [ 41.737806][ T4517] EXT4-fs error (device loop2): __ext4_ext_dirty:206: inode #16: comm syz.2.733: mark_inode_dirty error [ 41.749443][ T4529] journal_path: not usable as path [ 41.754661][ T4529] EXT4-fs: error: could not find journal device path [ 41.775121][ T4517] EXT4-fs error (device loop2): ext4_do_update_inode:5568: inode #16: comm syz.2.733: corrupted inode contents [ 41.810990][ T4517] EXT4-fs error (device loop2) in ext4_orphan_del:305: Corrupt filesystem [ 41.820438][ T4517] EXT4-fs error (device loop2): ext4_do_update_inode:5568: inode #16: comm syz.2.733: corrupted inode contents [ 41.834384][ T4517] EXT4-fs error (device loop2): ext4_truncate:4597: inode #16: comm syz.2.733: mark_inode_dirty error [ 41.845837][ T4517] EXT4-fs error (device loop2) in ext4_process_orphan:347: Corrupt filesystem [ 41.871025][ T4517] EXT4-fs (loop2): 1 truncate cleaned up [ 41.886563][ T4517] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 41.961149][ T4517] ext4 filesystem being mounted at /21/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 42.076851][ T4121] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.116544][ T4570] loop1: detected capacity change from 0 to 256 [ 42.150842][ T4570] FAT-fs (loop1): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1) [ 42.170679][ T4578] tmpfs: Bad value for 'mpol' [ 42.206359][ T4570] FAT-fs (loop1): codepage cp855 not found [ 42.531442][ T29] kauditd_printk_skb: 16 callbacks suppressed [ 42.531456][ T29] audit: type=1400 audit(1749031331.950:211): avc: denied { tracepoint } for pid=4637 comm="syz.2.791" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 42.725017][ T29] audit: type=1326 audit(1749031332.140:212): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4665 comm="syz.3.806" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2b876be929 code=0x0 [ 42.844049][ T29] audit: type=1326 audit(1749031332.260:213): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4686 comm="syz.3.813" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2b876be929 code=0x0 [ 42.892788][ T4694] tmpfs: Bad value for 'mpol' [ 42.894307][ T4690] loop6: detected capacity change from 0 to 2048 [ 42.934953][ T4700] loop0: detected capacity change from 0 to 128 [ 43.135912][ T4730] loop2: detected capacity change from 0 to 1024 [ 43.148439][ T29] audit: type=1400 audit(1749031332.560:214): avc: denied { write } for pid=4732 comm="syz.3.838" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 43.149063][ T4730] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 43.177207][ T4730] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (42152!=20869) [ 43.212012][ T4730] EXT4-fs (loop2): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 43.221877][ T4730] EXT4-fs (loop2): external journal device major/minor numbers have changed [ 43.230740][ T4730] EXT4-fs (loop2): filesystem has both journal inode and journal device! [ 43.327469][ T4742] loop6: detected capacity change from 0 to 512 [ 43.358465][ T4757] loop0: detected capacity change from 0 to 512 [ 43.371912][ T4742] EXT4-fs (loop6): encrypted files will use data=ordered instead of data journaling mode [ 43.379066][ T4757] EXT4-fs: Ignoring removed mblk_io_submit option [ 43.393840][ T4742] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a002c019, mo2=0002] [ 43.419160][ T4757] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 43.431036][ T4742] System zones: 1-12 [ 43.438230][ T4757] EXT4-fs (loop0): orphan cleanup on readonly fs [ 43.444729][ T4765] loop3: detected capacity change from 0 to 512 [ 43.451414][ T4767] /dev/nullb0: Can't lookup blockdev [ 43.456964][ T4765] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 43.462975][ T4757] Quota error (device loop0): v2_read_file_info: Block with free entry 1 out of range (1, 6). [ 43.467758][ T4742] EXT4-fs (loop6): 1 truncate cleaned up [ 43.477812][ T4757] EXT4-fs warning (device loop0): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 43.498248][ T4757] EXT4-fs (loop0): Cannot turn on quotas: error -117 [ 43.515636][ T4757] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.850: bg 0: block 40: padding at end of block bitmap is not set [ 43.518960][ T4742] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.553518][ T4770] SELinux: Context u:r:untrusted_app:s0:c512,c768 is not valid (left unmapped). [ 43.555692][ T4757] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 43.571495][ T29] audit: type=1400 audit(1749031332.980:215): avc: denied { relabelto } for pid=4768 comm="syz.3.855" name="45" dev="tmpfs" ino=240 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="u:r:untrusted_app:s0:c512,c768" [ 43.597252][ T29] audit: type=1400 audit(1749031332.980:216): avc: denied { associate } for pid=4768 comm="syz.3.855" name="45" dev="tmpfs" ino=240 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="u:r:untrusted_app:s0:c512,c768" [ 43.630947][ T4757] EXT4-fs (loop0): 1 truncate cleaned up [ 43.641975][ T4757] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 43.657517][ T29] audit: type=1400 audit(1749031333.070:217): avc: denied { remove_name } for pid=4122 comm="syz-executor" name="binderfs" dev="tmpfs" ino=244 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="u:r:untrusted_app:s0:c512,c768" [ 43.659700][ T4125] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.684320][ T29] audit: type=1400 audit(1749031333.070:218): avc: denied { rmdir } for pid=4122 comm="syz-executor" name="45" dev="tmpfs" ino=240 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="u:r:untrusted_app:s0:c512,c768" [ 43.778782][ T4112] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.788017][ T29] audit: type=1400 audit(1749031333.190:219): avc: denied { wake_alarm } for pid=4781 comm="syz.6.863" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 43.843621][ T4789] IPv6: addrconf: prefix option has invalid lifetime [ 44.066014][ T4826] loop1: detected capacity change from 0 to 2048 [ 44.101652][ T4826] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22 [ 44.224825][ T4851] loop2: detected capacity change from 0 to 512 [ 44.246603][ T4851] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 44.268782][ T4857] loop6: detected capacity change from 0 to 1768 [ 44.287816][ T4854] loop1: detected capacity change from 0 to 512 [ 44.294208][ T4851] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a002c0a8, mo2=0002] [ 44.304035][ T4851] System zones: 1-12 [ 44.308723][ T4851] EXT4-fs error (device loop2): ext4_xattr_inode_iget:437: inode #11: comm syz.2.895: missing EA_INODE flag [ 44.323003][ T4854] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 44.324824][ T4851] EXT4-fs (loop2): Remounting filesystem read-only [ 44.339391][ T4851] EXT4-fs (loop2): 1 orphan inode deleted [ 44.354347][ T4851] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 44.386776][ T4121] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.404688][ T4854] EXT4-fs (loop1): 1 orphan inode deleted [ 44.410548][ T4854] EXT4-fs (loop1): 1 truncate cleaned up [ 44.433468][ T4854] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 44.466994][ T4868] loop3: detected capacity change from 0 to 1764 [ 44.490613][ T4117] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.523709][ T4879] tmpfs: Bad value for 'mpol' [ 44.553015][ T4881] loop6: detected capacity change from 0 to 512 [ 44.573403][ T4881] EXT4-fs: Ignoring removed oldalloc option [ 44.595092][ T4881] EXT4-fs error (device loop6): ext4_xattr_inode_iget:433: comm syz.6.911: Parent and EA inode have the same ino 15 [ 44.619008][ T4881] EXT4-fs error (device loop6): ext4_xattr_inode_iget:433: comm syz.6.911: Parent and EA inode have the same ino 15 [ 44.669768][ T4898] loop3: detected capacity change from 0 to 512 [ 44.684425][ T4881] EXT4-fs (loop6): 1 orphan inode deleted [ 44.690860][ T4881] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 44.693275][ T3304] udevd[3304]: incorrect ext4 checksum on /dev/loop3 [ 44.703398][ T4898] EXT4-fs warning (device loop3): ext4_init_metadata_csum:4622: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 44.723503][ T4898] EXT4-fs (loop3): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 44.739501][ T4904] loop0: detected capacity change from 0 to 512 [ 44.754117][ T4904] EXT4-fs warning (device loop0): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 44.774917][ T4906] loop1: detected capacity change from 0 to 512 [ 44.790764][ T4125] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.794790][ T4906] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 44.843044][ T4906] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a002c019, mo2=0002] [ 44.877351][ T4906] System zones: 1-12 [ 44.897022][ T4906] EXT4-fs (loop1): 1 truncate cleaned up [ 44.921481][ T4906] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 44.968117][ T4117] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.977276][ T4921] loop3: detected capacity change from 0 to 8192 [ 45.021969][ T3304] loop3: p1 p2 p3 [ 45.025835][ T3304] loop3: p1 start 51379968 is beyond EOD, truncated [ 45.059930][ T3304] loop3: p3 size 100663552 extends beyond EOD, truncated [ 45.094244][ T4921] loop3: p1 p2 p3 [ 45.098095][ T4921] loop3: p1 start 51379968 is beyond EOD, truncated [ 45.115170][ T4944] loop1: detected capacity change from 0 to 512 [ 45.125517][ T4921] loop3: p3 size 100663552 extends beyond EOD, truncated [ 45.135186][ T4944] EXT4-fs warning (device loop1): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 45.280546][ T3304] udevd[3304]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 45.291689][ T3960] udevd[3960]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 45.309307][ T4962] loop3: detected capacity change from 0 to 1024 [ 45.351095][ T4962] EXT4-fs: Ignoring removed nomblk_io_submit option [ 45.397836][ T3960] udevd[3960]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 45.404974][ T4962] EXT4-fs: Mount option(s) incompatible with ext2 [ 45.420548][ T3304] udevd[3304]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 45.463591][ T4986] loop1: detected capacity change from 0 to 512 [ 45.473351][ T4990] loop6: detected capacity change from 0 to 512 [ 45.507236][ T4986] EXT4-fs: Ignoring removed i_version option [ 45.513540][ T4986] EXT4-fs: Ignoring removed mblk_io_submit option [ 45.522561][ T4990] EXT4-fs warning (device loop6): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 45.533863][ T3005] ================================================================== [ 45.541966][ T3005] BUG: KCSAN: data-race in dont_mount / lookup_fast [ 45.548581][ T3005] [ 45.550906][ T3005] read-write to 0xffff8881069bf540 of 4 bytes by task 3958 on cpu 0: [ 45.558975][ T3005] dont_mount+0x2a/0x40 [ 45.563143][ T3005] vfs_unlink+0x28f/0x420 [ 45.567491][ T3005] do_unlinkat+0x28e/0x4c0 [ 45.571913][ T3005] __x64_sys_unlink+0x2e/0x40 [ 45.576597][ T3005] x64_sys_call+0x22a6/0x2fb0 [ 45.581287][ T3005] do_syscall_64+0xd2/0x200 [ 45.585807][ T3005] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 45.591703][ T3005] [ 45.594289][ T3005] read to 0xffff8881069bf540 of 4 bytes by task 3005 on cpu 1: [ 45.601832][ T3005] lookup_fast+0xf0/0x320 [ 45.606172][ T3005] walk_component+0x3f/0x220 [ 45.610767][ T3005] path_lookupat+0xfe/0x2a0 [ 45.615278][ T3005] filename_lookup+0x147/0x340 [ 45.620054][ T3005] do_readlinkat+0x7d/0x320 [ 45.624566][ T3005] __x64_sys_readlink+0x47/0x60 [ 45.629422][ T3005] x64_sys_call+0x2cf3/0x2fb0 [ 45.634103][ T3005] do_syscall_64+0xd2/0x200 [ 45.638622][ T3005] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 45.644514][ T3005] [ 45.646829][ T3005] value changed: 0x00300008 -> 0x00000008 [ 45.652549][ T3005] [ 45.654866][ T3005] Reported by Kernel Concurrency Sanitizer on: [ 45.661023][ T3005] CPU: 1 UID: 0 PID: 3005 Comm: udevd Not tainted 6.15.0-syzkaller-11796-g5abc7438f1e9 #0 PREEMPT(voluntary) [ 45.672654][ T3005] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 45.682717][ T3005] ================================================================== [ 45.712645][ T4986] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 45.736830][ T4986] EXT4-fs error (device loop1): ext4_orphan_get:1393: inode #17: comm syz.1.970: iget: bad i_size value: -6917529027641081756 [ 45.761736][ T4986] EXT4-fs error (device loop1): ext4_orphan_get:1398: comm syz.1.970: couldn't read orphan inode 17 (err -117) [ 45.783317][ T4986] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.815859][ T4117] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.