last executing test programs: 1.184387265s ago: executing program 2 (id=578): bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="070000000400000000070000000746002c"], 0x50) 1.11584362s ago: executing program 1 (id=580): socketpair(0x21, 0x2, 0x2, &(0x7f0000000000)={0x0, 0x0}) 1.095263932s ago: executing program 1 (id=583): open(&(0x7f0000000300)='.\x00', 0x230100, 0x0) 1.016813158s ago: executing program 1 (id=585): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x1018e58, &(0x7f0000000380)={[{@nodioread_nolock}, {@minixdf}, {@data_err_ignore}, {@max_batch_time={'max_batch_time', 0x3d, 0x8c9}}, {@nodiscard}, {@inlinecrypt}, {@i_version}]}, 0x6, 0x5fc, &(0x7f0000000600)="$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") 773.462428ms ago: executing program 2 (id=592): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x16, &(0x7f0000000040)={[{@prjquota}, {@noblock_validity}, {@auto_da_alloc_val}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4000000}}, {@user_xattr}, {@nobh}, {@nomblk_io_submit}, {@nombcache}, {@grpid}, {@noauto_da_alloc}]}, 0x0, 0x503, &(0x7f0000000f40)="$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") 632.142159ms ago: executing program 0 (id=599): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./file2\x00', 0xc0ed4040, &(0x7f0000000300)={[{@commit={'commit', 0x3d, 0x4000004}}, {@journal_async_commit}, {@barrier}, {@quota}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x2}}, {@journal_dev={'journal_dev', 0x3d, 0x8001}}, {@nobarrier}, {@nogrpid}]}, 0x1, 0x484, &(0x7f0000001480)="$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") 567.199575ms ago: executing program 0 (id=601): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x21081e, &(0x7f00000001c0), 0x1, 0x523, &(0x7f0000002440)="$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") 434.990425ms ago: executing program 1 (id=602): bpf$BPF_PROG_DETACH(0x9, &(0x7f00000008c0)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB='%\x00'], 0x20) 398.517878ms ago: executing program 3 (id=603): syz_mount_image$iso9660(&(0x7f0000000240), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f00000004c0)={[{@nojoliet}, {@hide}, {@block={'block', 0x3d, 0x200}}, {@nojoliet}, {@showassoc}, {@dmode={'dmode', 0x3d, 0x7}}, {@nocompress}, {@session={'session', 0x3d, 0x13}}]}, 0x0, 0x68a, &(0x7f0000000540)="$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") 331.819163ms ago: executing program 1 (id=604): mount$tmpfs(0x0, &(0x7f0000000000)='./cgroup\x00', &(0x7f0000000580), 0x0, &(0x7f0000000300)={[{@mpol={'mpol', 0x3d, {'prefer', '=static', @void}}}]}) 331.093333ms ago: executing program 0 (id=605): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x10, 0x2, &(0x7f0000000100)=@raw=[@ldst={0x1, 0x2, 0x4, 0x0, 0x1, 0x18}, @jmp={0x5, 0x0, 0x9, 0x0, 0xa, 0x80}], &(0x7f0000000780)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1}, 0x94) 289.764167ms ago: executing program 0 (id=606): syz_clone(0x40089000, 0x0, 0x0, 0x0, 0x0, 0x0) 289.453417ms ago: executing program 4 (id=607): syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f00000005c0)='./file1\x00', 0x8205, &(0x7f0000001340)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x15}}, {@stripe}, {@grpid}, {@errors_remount}, {@data_err_ignore}, {@noblock_validity}, {@minixdf}, {@min_batch_time={'min_batch_time', 0x3d, 0x13}}]}, 0x1, 0x60a, &(0x7f0000001c40)="$eJzs3c9rHNcdAPDvzEqqZKuVXYqpTUsFPdhQrB+uqduebF/qg6GG+lBKDxaW5AqvbGHJULuGytBDCy2UkGsIvuQfyD2YXHMLgSS3nANOCA45JMEbZnbHXla78lrR7qw9nw/s6s2b2X3vu09P896u3k4AlTWb3aURRyPiShIx07ZvOpo7Z1vHPf7i3tXslkSj8afPk0haecXxT1o/D2Z3ScRkRLx/PuLHtZ3lbt65e32p3mj6Z8T81vrG/OaduyfX1peurVxbubF46renzyz8bvH04r7EWcR14eIff/a/f/3tN6sf1E8mcTYuj/9jOTri2C+zMRtPWiG2549FxJks0eV1edkUISQl14O9qbV+H8cj4kjMRC3fapqJtf+WWjlgoBq1iAZQUYn+DxVVjAOKuf0g5sGj7NG55gRoZ/xjzfdGYjKfGx14nLTNjJrz3UP7UH5Wxrf3jr2R3aLH+xBj+1BOL9v3I+Kn3eJP8rodyt/FyeJPI217XJZeiIiJ1mux1/n/bMf2sH//XiT+9nbI4j/b+pnln99j+WXHD0A1PTzXOpFvZ1vPzn/ZyLAY/0SX8c90l3PXXpR9/us9/ivO95P5e+RpxzgsG+9c6v6U450Zn/znwmu9ym8f/2W3rPxiLDgMj+5HHOuI/9/5QC952v5Jl/bPDrnSZxl/+PCzC732lR1/40HE8a7zn2cj2iw1v7W+UeR1fD45v7pWX1lo3nct4533/vpWr/LLjj9r/+gR/27tn+Vt9FnG25cerPfaN/3c+NNPJ5LLeWqilfP3pa2tW4sRE8nF1iFt+ad2r0txTPEcWfwnftm9/+8Sf97Q233Gv/Hn64+bqZ2zpL7bf8dfldyTRp916CWLf3mP7f//Psv46i+3f96RNVUkdot/audTJf2+5gAAAAAAAFBFaf4ZbJLOPU2n6dxccw3vT+JAWr+5ufWr1Zu3byxHnMj/H3I8LT7pnmluJ9n2Yuv/YYvtUx3bv46IwxHxem0q3567erO+XHbwAAAAAAAAAAAAAAAAAAAAMCIOttb/F9ep/rLWXP/fl60jA64dMHCDvMAcMNr0f6iuvP+nZdcCKIPzP1SX/g/Vpf9Dden/UF36P1SX/g/Vpf9Dden/AAAAAPBKOvyLhx8nEbH9+6n8lplo7RsvtWbAoL14H58dSD2A4asN9WHAKHn60b/l/1A5fY3/v259OeDgqwOUIOmWmQ8OGrt3/oddHwkAAAAAAAAAAAAADMDxo9b/Q1Wl8W7ZVQBK8j0W8vsOAHjJ+ep/qC5zfOB5q/gne+2w/h8AAAAAAAAAAAAAhmY6vyXpXOsSoNORpnNzET+MiEMxnqyu1VcWIuJHEfFRbfwH2fZi2ZUGAAAAAAAAAAAAAAAAAACAV8zmnbvXl+r1lVvtiW925LzaieIqqKNSn/ZEJMMvdCoiRiH2wSTG2nKSiO2s5UeiYrc2YySqkebVKPkPEwAAAAAAAAAAAAAAAAAAVFDb2uPujr055BoBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAwPA9u/7/3hPJc56n7BgBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgJfTdwEAAP//wbQ5Jw==") 279.086738ms ago: executing program 3 (id=608): lsm_set_self_attr(0x64, &(0x7f0000001c80)={0x65, 0x8d3, 0x20}, 0x20, 0x0) 278.236748ms ago: executing program 2 (id=609): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x4, 0x0, 0xd, 0x6000000, [{0xc, 0x40000000}, {}, {}, {0xe, 0x4}]}]}}, &(0x7f0000000f40)=""/4096, 0x46, 0x1000, 0x9}, 0x20) 226.875512ms ago: executing program 3 (id=610): prctl$PR_SET_TSC(0x1a, 0x1) 162.740167ms ago: executing program 1 (id=611): syz_read_part_table(0x1063, &(0x7f0000002100)="$eJzsz7FtwkAYBeB3sp3YVbJBMkbKdClSMwGDeB9WoEC0jEDHHkiHbAuPABTfV9x/unvvpAtPNZQkTftTkjpOB5/vy0WbYZ7NvHbZn9rjJfnKmFrnTL8ED/9dn/rR9EnJ+W+YCr/r+9e6vW9L3qbxXdZqNrsHfRMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA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162.346097ms ago: executing program 3 (id=612): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000600)=@bpf_lsm={0x13, 0x4, &(0x7f0000000040)=@framed={{0x66, 0xa, 0x0, 0x0, 0x0, 0x61, 0x11, 0x8c}, [@call={0x85, 0x0, 0x0, 0xd1}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x29}, 0x94) 156.909167ms ago: executing program 2 (id=613): tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10) 156.348258ms ago: executing program 4 (id=614): mknodat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x8000, 0xfffffff8) 134.46209ms ago: executing program 3 (id=615): bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb6}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x2a}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x70) 126.65346ms ago: executing program 4 (id=616): bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b7050000000000007910a800000000007d050000000000009500f10000000000"], &(0x7f00000002c0)='GPL\x00', 0x5, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x2a) 81.162454ms ago: executing program 2 (id=617): bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="050000000000000073113600000000008510000002000000850000a44b00000095000000000000009500a50500000000"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x6}, 0x70) 80.868264ms ago: executing program 3 (id=618): move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) 72.329885ms ago: executing program 2 (id=619): mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x42073, 0xffffffffffffffff, 0x0) 68.029875ms ago: executing program 4 (id=620): syz_emit_ethernet(0x84, &(0x7f0000000780)={@link_local, @random="ece65fbcee55", @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "e2e914", 0x4e, 0x11, 0x0, @remote, @local, {[], {0x3, 0xe22, 0x4e, 0x0, @gue={{0x1, 0x0, 0x2, 0x3, 0x0, @void}, "ffb00afe4e70e2ce4708c118ab13d7067a0000710198f4fe01886202ea769eca38a9cd0c8b51d1be075c5bab9bc633119c59a70a73b81075e1eb293b2212b805fc3c"}}}}}}}, 0x0) 38.778077ms ago: executing program 0 (id=621): syz_emit_ethernet(0x56, &(0x7f0000000400)={@local, @random='\x00 \x00\x00\x00\b', @void, {@ipv4={0x800, @tcp={{0xd, 0x4, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev={0xac, 0x14, 0x14, 0xd}, {[@ssrr={0x89, 0x3, 0xa2}, @timestamp={0x44, 0x14, 0x5, 0x3, 0x0, [0x0, 0x10000, 0x2000000, 0x0]}, @cipso={0x86, 0x6, 0xffffffffffffffff}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 18.736959ms ago: executing program 4 (id=622): mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x769f00b363895778, 0xffffffffffffffff, 0x0) 12.510439ms ago: executing program 0 (id=623): bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffb, 0x0, 0x0, 0x0, 0x5}, [@call={0x85, 0x0, 0x0, 0xce}]}, &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback=0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 0s ago: executing program 4 (id=624): syz_emit_ethernet(0x2e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @random="e43f6642531e", @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0xe000, 0x2, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0xc, 0x0, @gue={{0x1, 0x1, 0x1, 0x10, 0x0, @void}}}}}}}, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.125' (ED25519) to the list of known hosts. [ 26.309290][ T29] audit: type=1400 audit(1755883008.823:62): avc: denied { mounton } for pid=3292 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 [ 26.310150][ T3292] cgroup: Unknown subsys name 'net' [ 26.332146][ T29] audit: type=1400 audit(1755883008.823:63): avc: denied { mount } for pid=3292 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 [ 26.359784][ T29] audit: type=1400 audit(1755883008.853:64): avc: denied { unmount } for pid=3292 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 26.533308][ T3292] cgroup: Unknown subsys name 'cpuset' [ 26.539523][ T3292] cgroup: Unknown subsys name 'rlimit' [ 26.668253][ T29] audit: type=1400 audit(1755883009.183:65): avc: denied { setattr } for pid=3292 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 [ 26.694714][ T29] audit: type=1400 audit(1755883009.183:66): avc: denied { create } for pid=3292 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.714816][ T3294] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 26.715603][ T29] audit: type=1400 audit(1755883009.183:67): avc: denied { write } for pid=3292 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.744647][ T29] audit: type=1400 audit(1755883009.183:68): avc: denied { read } for pid=3292 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 26.765641][ T29] audit: type=1400 audit(1755883009.193:69): avc: denied { mounton } for pid=3292 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 [ 26.791093][ T29] audit: type=1400 audit(1755883009.193:70): avc: denied { mount } for pid=3292 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 [ 26.804227][ T3292] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 26.814858][ T29] audit: type=1400 audit(1755883009.243:71): avc: denied { relabelto } for pid=3294 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" [ 28.521451][ T3304] chnl_net:caif_netlink_parms(): no params data found [ 28.605557][ T3301] chnl_net:caif_netlink_parms(): no params data found [ 28.625315][ T3304] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.632495][ T3304] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.639717][ T3304] bridge_slave_0: entered allmulticast mode [ 28.646158][ T3304] bridge_slave_0: entered promiscuous mode [ 28.652606][ T3302] chnl_net:caif_netlink_parms(): no params data found [ 28.671310][ T3304] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.678514][ T3304] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.685700][ T3304] bridge_slave_1: entered allmulticast mode [ 28.692025][ T3304] bridge_slave_1: entered promiscuous mode [ 28.744323][ T3304] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.757876][ T3315] chnl_net:caif_netlink_parms(): no params data found [ 28.772290][ T3304] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.781586][ T3301] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.788855][ T3301] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.796273][ T3301] bridge_slave_0: entered allmulticast mode [ 28.802763][ T3301] bridge_slave_0: entered promiscuous mode [ 28.827046][ T3301] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.834301][ T3301] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.841529][ T3301] bridge_slave_1: entered allmulticast mode [ 28.847972][ T3301] bridge_slave_1: entered promiscuous mode [ 28.870613][ T3304] team0: Port device team_slave_0 added [ 28.889572][ T3302] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.896714][ T3302] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.903905][ T3302] bridge_slave_0: entered allmulticast mode [ 28.910349][ T3302] bridge_slave_0: entered promiscuous mode [ 28.917499][ T3304] team0: Port device team_slave_1 added [ 28.931121][ T3301] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.944320][ T3302] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.951578][ T3302] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.958738][ T3302] bridge_slave_1: entered allmulticast mode [ 28.965058][ T3302] bridge_slave_1: entered promiscuous mode [ 28.976341][ T3309] chnl_net:caif_netlink_parms(): no params data found [ 28.990420][ T3301] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.009725][ T3304] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.016906][ T3304] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 29.043063][ T3304] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.070506][ T3304] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.077616][ T3304] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 29.104130][ T3304] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.128943][ T3302] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.141507][ T3302] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.151469][ T3301] team0: Port device team_slave_0 added [ 29.158507][ T3315] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.166177][ T3315] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.173533][ T3315] bridge_slave_0: entered allmulticast mode [ 29.179849][ T3315] bridge_slave_0: entered promiscuous mode [ 29.200917][ T3301] team0: Port device team_slave_1 added [ 29.206790][ T3315] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.213897][ T3315] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.221180][ T3315] bridge_slave_1: entered allmulticast mode [ 29.227653][ T3315] bridge_slave_1: entered promiscuous mode [ 29.236749][ T3302] team0: Port device team_slave_0 added [ 29.264918][ T3302] team0: Port device team_slave_1 added [ 29.275329][ T3301] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.283392][ T3301] 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. [ 29.310147][ T3301] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.337748][ T3304] hsr_slave_0: entered promiscuous mode [ 29.344492][ T3304] hsr_slave_1: entered promiscuous mode [ 29.351273][ T3301] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.358378][ T3301] 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. [ 29.384913][ T3301] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.396885][ T3315] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.406177][ T3309] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.413366][ T3309] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.420500][ T3309] bridge_slave_0: entered allmulticast mode [ 29.427277][ T3309] bridge_slave_0: entered promiscuous mode [ 29.438109][ T3302] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.445140][ T3302] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 29.471413][ T3302] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.484976][ T3315] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.499123][ T3309] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.506379][ T3309] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.513640][ T3309] bridge_slave_1: entered allmulticast mode [ 29.520005][ T3309] bridge_slave_1: entered promiscuous mode [ 29.530645][ T3302] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.537633][ T3302] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 29.563649][ T3302] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.599548][ T3315] team0: Port device team_slave_0 added [ 29.607239][ T3309] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.628568][ T3315] team0: Port device team_slave_1 added [ 29.637024][ T3309] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.666751][ T3301] hsr_slave_0: entered promiscuous mode [ 29.673185][ T3301] hsr_slave_1: entered promiscuous mode [ 29.679045][ T3301] debugfs: 'hsr0' already exists in 'hsr' [ 29.684926][ T3301] Cannot create hsr debugfs directory [ 29.709854][ T3302] hsr_slave_0: entered promiscuous mode [ 29.716007][ T3302] hsr_slave_1: entered promiscuous mode [ 29.721858][ T3302] debugfs: 'hsr0' already exists in 'hsr' [ 29.727985][ T3302] Cannot create hsr debugfs directory [ 29.738819][ T3309] team0: Port device team_slave_0 added [ 29.752119][ T3315] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.759191][ T3315] 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. [ 29.786414][ T3315] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.797940][ T3309] team0: Port device team_slave_1 added [ 29.821329][ T3315] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.828491][ T3315] 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. [ 29.855059][ T3315] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.890622][ T3309] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.897931][ T3309] 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. [ 29.924238][ T3309] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.952072][ T3309] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.959284][ T3309] 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. [ 29.985274][ T3309] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.010626][ T3315] hsr_slave_0: entered promiscuous mode [ 30.016921][ T3315] hsr_slave_1: entered promiscuous mode [ 30.023128][ T3315] debugfs: 'hsr0' already exists in 'hsr' [ 30.029114][ T3315] Cannot create hsr debugfs directory [ 30.081414][ T3309] hsr_slave_0: entered promiscuous mode [ 30.088603][ T3309] hsr_slave_1: entered promiscuous mode [ 30.094749][ T3309] debugfs: 'hsr0' already exists in 'hsr' [ 30.100742][ T3309] Cannot create hsr debugfs directory [ 30.169460][ T3304] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 30.181445][ T3304] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 30.201536][ T3304] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 30.222846][ T3304] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 30.256221][ T3301] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 30.280040][ T3301] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 30.291761][ T3302] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 30.300881][ T3302] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 30.309357][ T3301] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 30.321631][ T3301] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 30.330586][ T3302] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 30.345791][ T3302] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 30.374610][ T3315] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 30.386202][ T3315] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 30.395116][ T3315] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 30.410753][ T3315] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 30.430624][ T3309] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 30.439557][ T3309] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 30.449347][ T3309] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 30.462869][ T3309] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 30.474029][ T3304] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.501003][ T3304] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.518922][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.526274][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.546980][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.554162][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.593184][ T3304] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 30.603926][ T3304] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 30.626250][ T3315] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.649949][ T3301] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.660242][ T3302] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.669239][ T3315] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.679856][ T3301] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.695752][ T314] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.703341][ T314] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.716997][ T314] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.724457][ T314] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.735223][ T3302] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.746154][ T135] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.753275][ T135] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.765277][ T135] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.772567][ T135] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.787549][ T1702] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.794848][ T1702] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.810243][ T3309] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.820817][ T1702] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.828035][ T1702] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.844654][ T3304] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.864643][ T3309] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.885759][ T314] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.892850][ T314] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.902363][ T314] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.909484][ T314] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.022002][ T3301] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.054751][ T3315] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.069138][ T3304] veth0_vlan: entered promiscuous mode [ 31.086635][ T3304] veth1_vlan: entered promiscuous mode [ 31.095982][ T3302] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.111680][ T3309] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.129511][ T3304] veth0_macvtap: entered promiscuous mode [ 31.174268][ T3304] veth1_macvtap: entered promiscuous mode [ 31.203543][ T3304] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.216262][ T3304] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.225110][ T3301] veth0_vlan: entered promiscuous mode [ 31.244481][ T41] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.260184][ T3301] veth1_vlan: entered promiscuous mode [ 31.274193][ T41] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.288333][ T41] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.297474][ T41] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.318172][ T29] kauditd_printk_skb: 9 callbacks suppressed [ 31.318185][ T29] audit: type=1400 audit(1755883013.833:81): avc: denied { mounton } for pid=3304 comm="syz-executor" path="/root/syzkaller.aLF0mF/syz-tmp" dev="sda1" ino=2041 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 31.324343][ T3315] veth0_vlan: entered promiscuous mode [ 31.326643][ T3315] veth1_vlan: entered promiscuous mode [ 31.353371][ T29] audit: type=1400 audit(1755883013.833:82): avc: denied { mount } for pid=3304 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 [ 31.358498][ T3302] veth0_vlan: entered promiscuous mode [ 31.360263][ T29] audit: type=1400 audit(1755883013.833:83): avc: denied { mounton } for pid=3304 comm="syz-executor" path="/root/syzkaller.aLF0mF/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 [ 31.385751][ T3301] veth0_macvtap: entered promiscuous mode [ 31.387666][ T29] audit: type=1400 audit(1755883013.833:84): avc: denied { mount } for pid=3304 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 [ 31.417625][ T3301] veth1_macvtap: entered promiscuous mode [ 31.419121][ T29] audit: type=1400 audit(1755883013.833:85): avc: denied { mounton } for pid=3304 comm="syz-executor" path="/root/syzkaller.aLF0mF/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 [ 31.447120][ T3301] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.449742][ T29] audit: type=1400 audit(1755883013.833:86): avc: denied { mounton } for pid=3304 comm="syz-executor" path="/root/syzkaller.aLF0mF/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=3814 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 31.508500][ T3315] veth0_macvtap: entered promiscuous mode [ 31.512499][ T29] audit: type=1400 audit(1755883013.833:87): avc: denied { unmount } for pid=3304 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 31.533014][ T3315] veth1_macvtap: entered promiscuous mode [ 31.543629][ T29] audit: type=1400 audit(1755883013.933:88): avc: denied { mounton } for pid=3304 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 [ 31.566970][ T29] audit: type=1400 audit(1755883013.933:89): avc: denied { mount } for pid=3304 comm="syz-executor" name="/" dev="gadgetfs" ino=3840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 31.605034][ T3301] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.612693][ T3302] veth1_vlan: entered promiscuous mode [ 31.625005][ T3315] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.637937][ T3315] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.651728][ T3435] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.663991][ T41] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.672913][ T314] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.681793][ T314] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.693124][ T3304] 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. [ 31.694808][ T3302] veth0_macvtap: entered promiscuous mode [ 31.715280][ T3302] veth1_macvtap: entered promiscuous mode [ 31.724251][ T314] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.733194][ T314] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.741937][ T314] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.751054][ T314] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.769338][ T3309] veth0_vlan: entered promiscuous mode [ 31.778778][ T3302] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.782804][ T29] audit: type=1400 audit(1755883014.293:90): avc: denied { read write } for pid=3304 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 [ 31.796913][ T3309] veth1_vlan: entered promiscuous mode [ 31.830063][ T3302] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.847357][ T41] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.874256][ T41] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.901989][ T3309] veth0_macvtap: entered promiscuous mode [ 31.921895][ T41] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.940594][ T3309] veth1_macvtap: entered promiscuous mode [ 31.952169][ T41] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.968047][ T3309] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.979787][ T3309] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.991467][ T314] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.018221][ T314] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.025505][ T3490] 9pnet_fd: p9_fd_create_tcp (3490): problem connecting socket to 127.0.0.1 [ 32.066718][ T314] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.091641][ T314] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.172469][ T3514] IPv6: addrconf: prefix option has invalid lifetime [ 32.179272][ T3514] IPv6: addrconf: prefix option has invalid lifetime [ 32.185956][ T3514] IPv6: addrconf: prefix option has invalid lifetime [ 32.230973][ T3523] loop0: detected capacity change from 0 to 128 [ 32.367733][ T3527] loop2: detected capacity change from 0 to 8192 [ 32.531648][ T3572] loop1: detected capacity change from 0 to 512 [ 32.557644][ T3577] loop2: detected capacity change from 0 to 512 [ 32.580260][ T3577] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c01c, mo2=0002] [ 32.605511][ T3577] EXT4-fs (loop2): orphan cleanup on readonly fs [ 32.624154][ T3577] EXT4-fs warning (device loop2): ext4_enable_quotas:7172: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 32.727387][ T3577] EXT4-fs (loop2): Cannot turn on quotas: error -22 [ 32.744996][ T3577] EXT4-fs error (device loop2): ext4_ext_check_inode:523: inode #13: comm syz.2.51: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 32.752923][ T3596] capability: warning: `syz.4.60' uses deprecated v2 capabilities in a way that may be insecure [ 32.776834][ T3595] loop3: detected capacity change from 0 to 512 [ 32.793462][ T3577] EXT4-fs error (device loop2): ext4_orphan_get:1397: comm syz.2.51: couldn't read orphan inode 13 (err -117) [ 32.813814][ T3600] tmpfs: Bad value for 'mpol' [ 32.833394][ T3577] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 32.836322][ T3595] EXT4-fs warning (device loop3): ext4_enable_quotas:7172: Failed to enable quota tracking (type=0, err=-13, ino=3). Please run e2fsck to fix. [ 32.878887][ T3608] loop4: detected capacity change from 0 to 512 [ 32.889174][ T3595] EXT4-fs (loop3): mount failed [ 32.915799][ T3608] ======================================================= [ 32.915799][ T3608] WARNING: The mand mount option has been deprecated and [ 32.915799][ T3608] and is ignored by this kernel. Remove the mand [ 32.915799][ T3608] option from the mount to silence this warning. [ 32.915799][ T3608] ======================================================= [ 32.956479][ T3608] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 32.969675][ T3608] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 32.981243][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.079408][ T3608] EXT4-fs (loop4): Can't support bigalloc feature without extents feature [ 33.079408][ T3608] [ 33.090205][ T3608] EXT4-fs (loop4): Skipping orphan cleanup due to unknown ROCOMPAT features [ 33.106238][ T3632] loop0: detected capacity change from 0 to 512 [ 33.115147][ T3608] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 33.142014][ T3632] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349) [ 33.163939][ T3632] EXT4-fs (loop0): orphan cleanup on readonly fs [ 33.170423][ T3632] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:517: comm syz.0.76: Block bitmap for bg 0 marked uninitialized [ 33.199558][ T3632] EXT4-fs (loop0): Remounting filesystem read-only [ 33.206768][ T3309] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.216605][ T3632] EXT4-fs (loop0): 1 orphan inode deleted [ 33.223349][ T3632] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 33.241917][ T3643] loop3: detected capacity change from 0 to 1024 [ 33.293775][ T3643] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 33.327314][ T3304] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.331115][ T3643] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 33.358388][ T3643] EXT4-fs error (device loop3): ext4_get_journal_inode:5800: inode #32: comm syz.3.80: iget: special inode unallocated [ 33.369077][ T3650] loop2: detected capacity change from 0 to 512 [ 33.379476][ T3643] EXT4-fs (loop3): Remounting filesystem read-only [ 33.386178][ T3643] EXT4-fs (loop3): no journal found [ 33.391416][ T3643] EXT4-fs (loop3): can't get journal size [ 33.423402][ T3643] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 33.435710][ T3650] EXT4-fs: Ignoring removed nobh option [ 33.490189][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.507946][ T3650] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -13 [ 33.535269][ T3650] EXT4-fs error (device loop2): ext4_clear_blocks:876: inode #13: comm syz.2.84: attempt to clear invalid blocks 1 len 1 [ 33.556694][ T3650] EXT4-fs (loop2): Remounting filesystem read-only [ 33.581074][ T3650] EXT4-fs (loop2): 1 truncate cleaned up [ 33.608093][ T3650] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 33.635844][ T3670] tmpfs: Bad value for 'mpol' [ 33.650394][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.860199][ T3716] loop0: detected capacity change from 0 to 512 [ 33.880956][ T3718] nfs: Unknown parameter '' [ 33.900665][ T3724] loop3: detected capacity change from 0 to 512 [ 33.913481][ T3716] EXT4-fs (loop0): orphan cleanup on readonly fs [ 33.950983][ T3716] EXT4-fs error (device loop0): ext4_acquire_dquot:6937: comm syz.0.115: Failed to acquire dquot type 1 [ 33.965812][ T3729] loop2: detected capacity change from 0 to 1024 [ 33.976703][ T3724] EXT4-fs (loop3): orphan cleanup on readonly fs [ 33.994541][ T3729] EXT4-fs (loop2): inodes count not valid: 65530 vs 32 [ 33.997013][ T3716] EXT4-fs (loop0): 1 truncate cleaned up [ 34.014967][ T3724] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.119: bg 0: block 248: padding at end of block bitmap is not set [ 34.018134][ T3716] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 34.050975][ T3724] EXT4-fs error (device loop3): ext4_acquire_dquot:6937: comm syz.3.119: Failed to acquire dquot type 1 [ 34.076523][ T3732] loop1: detected capacity change from 0 to 512 [ 34.097193][ T3724] EXT4-fs (loop3): 1 orphan inode deleted [ 34.103948][ T3721] loop4: detected capacity change from 0 to 32768 [ 34.113699][ T41] EXT4-fs error (device loop3): ext4_release_dquot:6973: comm kworker/u8:2: Failed to release dquot type 1 [ 34.126444][ T3732] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 34.144755][ T3524] loop4: p1 p3 < > [ 34.150649][ T3304] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.160426][ T3724] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 34.186377][ T3721] loop4: p1 p3 < > [ 34.190556][ T3732] EXT4-fs error (device loop1): ext4_acquire_dquot:6937: comm syz.1.123: Failed to acquire dquot type 1 [ 34.198224][ T3724] syz.3.119 (3724) used greatest stack depth: 9280 bytes left [ 34.239512][ T3732] EXT4-fs (loop1): 1 truncate cleaned up [ 34.254859][ T3732] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 34.255773][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.322213][ T3755] loop2: detected capacity change from 0 to 512 [ 34.337243][ T3301] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.360782][ T3755] EXT4-fs error (device loop2): ext4_orphan_get:1392: inode #15: comm syz.2.131: iget: bad extended attribute block 1 [ 34.421445][ T3288] udevd[3288]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 34.421641][ T3528] udevd[3528]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 34.432530][ T3755] EXT4-fs error (device loop2): ext4_orphan_get:1397: comm syz.2.131: couldn't read orphan inode 15 (err -117) [ 34.459423][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 34.470675][ T3288] udevd[3288]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 34.492592][ T3755] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 34.538939][ T3777] loop3: detected capacity change from 0 to 2368 [ 34.560221][ T3783] loop1: detected capacity change from 0 to 1024 [ 34.587737][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.600745][ T3783] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 34.613984][ T3789] loop4: detected capacity change from 0 to 512 [ 34.623691][ T3783] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 34.645920][ T3783] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 34.652670][ T3794] loop2: detected capacity change from 0 to 512 [ 34.665473][ T3783] EXT4-fs (loop1): orphan cleanup on readonly fs [ 34.679603][ T3783] EXT4-fs error (device loop1): ext4_free_blocks:6696: comm syz.1.144: Freeing blocks not in datazone - block = 0, count = 4096 [ 34.700885][ T3783] EXT4-fs (loop1): Remounting filesystem read-only [ 34.711751][ T3794] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 34.720829][ T3794] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 34.723578][ T3800] loop0: detected capacity change from 0 to 512 [ 34.729062][ T3794] EXT4-fs (loop2): invalid inodes per group: 16318496 [ 34.729062][ T3794] [ 34.744816][ T3783] EXT4-fs (loop1): 1 orphan inode deleted [ 34.751242][ T3783] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 34.788267][ T3301] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.789399][ T3800] EXT4-fs error (device loop0): ext4_orphan_get:1418: comm syz.0.152: bad orphan inode 15 [ 34.811532][ T3800] ext4_test_bit(bit=14, block=5) = 0 [ 34.819750][ T3807] ip6_tunnel: non-ECT from fc02:0000:0000:0000:0000:0000:0000:0000 with DS=0x6 [ 34.823282][ T3800] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 34.907601][ T3304] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.978396][ T3829] hugetlbfs: Bad value for 'gid' [ 34.983391][ T3829] hugetlbfs: Bad value for 'gid' [ 35.115917][ T3854] loop1: detected capacity change from 0 to 1024 [ 35.144831][ T3854] EXT4-fs: Ignoring removed orlov option [ 35.172449][ T3854] EXT4-fs error (device loop1): ext4_ext_check_inode:523: inode #4: comm syz.1.178: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 3, max 4(4), depth 0(0) [ 35.197322][ T3869] loop3: detected capacity change from 0 to 512 [ 35.255897][ T3869] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.186: bg 0: block 288: padding at end of block bitmap is not set [ 35.265032][ T3854] EXT4-fs error (device loop1): ext4_quota_enable:7131: comm syz.1.178: Bad quota inode: 4, type: 1 [ 35.284430][ T3869] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 35.294785][ T3869] EXT4-fs error (device loop3): ext4_clear_blocks:876: inode #13: comm syz.3.186: attempt to clear invalid blocks 1024 len 1 [ 35.308054][ T3854] EXT4-fs warning (device loop1): ext4_enable_quotas:7172: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 35.308990][ T3869] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.186: invalid indirect mapped block 1819239214 (level 0) [ 35.336988][ T3854] EXT4-fs (loop1): mount failed [ 35.339282][ T3869] EXT4-fs (loop3): 1 truncate cleaned up [ 35.359305][ T3869] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 35.526186][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.592595][ T3936] SELinux: security_context_str_to_sid () failed with errno=-22 [ 35.597876][ T3937] loop3: detected capacity change from 0 to 512 [ 35.623925][ T3937] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -13 [ 35.632435][ T3939] loop2: detected capacity change from 0 to 1024 [ 35.639245][ T3937] EXT4-fs error (device loop3): ext4_orphan_get:1392: inode #13: comm syz.3.218: iget: bad i_size value: 12154757448730 [ 35.674667][ T3939] EXT4-fs: inline encryption not supported [ 35.680588][ T3939] EXT4-fs: Ignoring removed i_version option [ 35.695786][ T3937] EXT4-fs error (device loop3): ext4_orphan_get:1397: comm syz.3.218: couldn't read orphan inode 13 (err -117) [ 35.713289][ T3937] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 35.735668][ T3939] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 35.760316][ T3939] EXT4-fs error (device loop2): ext4_map_blocks:814: inode #3: block 1: comm syz.2.220: lblock 1 mapped to illegal pblock 1 (length 1) [ 35.774430][ T3956] loop1: detected capacity change from 0 to 512 [ 35.781382][ T3956] EXT4-fs: Ignoring removed nomblk_io_submit option [ 35.789641][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.798788][ T3939] EXT4-fs error (device loop2): ext4_acquire_dquot:6937: comm syz.2.220: Failed to acquire dquot type 0 [ 35.811056][ T3939] EXT4-fs error (device loop2): ext4_free_blocks:6696: comm syz.2.220: Freeing blocks not in datazone - block = 0, count = 4096 [ 35.815338][ T3949] loop0: detected capacity change from 0 to 8192 [ 35.824660][ T3956] EXT4-fs: Ignoring removed i_version option [ 35.835988][ T3939] EXT4-fs error (device loop2): ext4_read_inode_bitmap:139: comm syz.2.220: Invalid inode bitmap blk 0 in block_group 0 [ 35.855918][ T3939] EXT4-fs error (device loop2) in ext4_free_inode:361: Corrupt filesystem [ 35.857651][ T41] EXT4-fs error (device loop2): ext4_map_blocks:778: inode #3: block 1: comm kworker/u8:2: lblock 1 mapped to illegal pblock 1 (length 1) [ 35.864803][ T3939] EXT4-fs (loop2): 1 orphan inode deleted [ 35.885896][ T3956] EXT4-fs (loop1): 1 orphan inode deleted [ 35.891944][ T3956] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 35.911352][ T3939] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 35.933221][ T41] EXT4-fs error (device loop2): ext4_release_dquot:6973: comm kworker/u8:2: Failed to release dquot type 0 [ 36.008187][ T3972] syz.0.235 (3972): attempted to duplicate a private mapping with mremap. This is not supported. [ 36.008977][ T3301] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.045995][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.058248][ T3976] 9pnet_fd: Insufficient options for proto=fd [ 36.132589][ T3990] loop1: detected capacity change from 0 to 512 [ 36.179317][ T3990] EXT4-fs: Ignoring removed nobh option [ 36.185008][ T3990] EXT4-fs: Ignoring removed nomblk_io_submit option [ 36.229100][ T3990] EXT4-fs (loop1): filesystem is read-only [ 36.255282][ T3990] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 36.276869][ T4013] loop4: detected capacity change from 0 to 164 [ 36.292968][ T3990] EXT4-fs (loop1): filesystem is read-only [ 36.299219][ T3990] EXT4-fs (loop1): orphan cleanup on readonly fs [ 36.335203][ T3990] EXT4-fs error (device loop1): ext4_orphan_get:1392: inode #16: comm syz.1.245: iget: bad i_size value: 648518346341360424 [ 36.358883][ T4021] loop2: detected capacity change from 0 to 2364 [ 36.375227][ T3990] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz.1.245: couldn't read orphan inode 16 (err -117) [ 36.392247][ T4029] loop0: detected capacity change from 0 to 1024 [ 36.402032][ T4029] EXT4-fs (loop0): can't read group descriptor 0 [ 36.413347][ T3990] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 36.489412][ T29] kauditd_printk_skb: 44 callbacks suppressed [ 36.489427][ T29] audit: type=1400 audit(1755883531.936:125): avc: denied { create } for pid=4038 comm="syz.3.268" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 36.515816][ T3301] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.560002][ T4052] IPv6: addrconf: prefix option has invalid lifetime [ 36.668719][ T4075] loop0: detected capacity change from 0 to 512 [ 36.705555][ T4075] EXT4-fs: Ignoring removed nomblk_io_submit option [ 36.738232][ T4075] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 36.748097][ T4075] EXT4-fs (loop0): Unsupported encryption level 255 [ 36.920587][ T4122] tmpfs: Bad value for 'mpol' [ 37.007815][ T29] audit: type=1400 audit(1755883532.456:126): avc: denied { create } for pid=4133 comm="syz.4.314" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 37.058729][ T4141] loop1: detected capacity change from 0 to 256 [ 37.092186][ T4141] FAT-fs (loop1): bogus logical sector size 65529 [ 37.094254][ T29] audit: type=1400 audit(1755883532.536:127): avc: denied { create } for pid=4149 comm="syz.2.324" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 37.098685][ T4141] FAT-fs (loop1): Can't find a valid FAT filesystem [ 37.150496][ T4160] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(3) [ 37.157032][ T4160] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 37.164553][ T4160] vhci_hcd vhci_hcd.0: Device attached [ 37.181933][ T4161] loop3: detected capacity change from 0 to 512 [ 37.212160][ T4161] EXT4-fs error (device loop3): ext4_xattr_inode_iget:442: comm syz.3.328: error while reading EA inode 32 err=-116 [ 37.225475][ T4174] loop1: detected capacity change from 0 to 2048 [ 37.240375][ T4162] vhci_hcd: connection closed [ 37.242620][ T31] vhci_hcd: stop threads [ 37.251705][ T31] vhci_hcd: release socket [ 37.256250][ T31] vhci_hcd: disconnect device [ 37.265933][ T4161] EXT4-fs (loop3): Remounting filesystem read-only [ 37.272457][ T4161] EXT4-fs warning (device loop3): ext4_expand_extra_isize_ea:2848: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 37.285776][ T4161] EXT4-fs warning (device loop3): ext4_evict_inode:257: couldn't mark inode dirty (err -30) [ 37.305629][ T4161] EXT4-fs (loop3): 1 orphan inode deleted [ 37.352255][ T4161] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 37.383557][ T4193] cgroup: none used incorrectly [ 37.430083][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.499270][ T4212] loop2: detected capacity change from 0 to 512 [ 37.531130][ T4212] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 37.540454][ T4212] EXT4-fs (loop2): ea_inode feature is not supported for Hurd [ 37.631394][ T29] audit: type=1400 audit(1755884046.075:128): avc: denied { create } for pid=4234 comm="syz.2.363" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 37.667595][ T4241] loop1: detected capacity change from 0 to 512 [ 37.685557][ T4241] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 37.716382][ T4241] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8042c119, mo2=0002] [ 37.743402][ T4241] EXT4-fs error (device loop1): ext4_orphan_get:1392: comm syz.1.364: inode #15: comm syz.1.364: iget: illegal inode # [ 37.774788][ T4260] loop4: detected capacity change from 0 to 512 [ 37.798356][ T4241] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz.1.364: couldn't read orphan inode 15 (err -117) [ 37.803403][ T4265] loop0: detected capacity change from 0 to 512 [ 37.820025][ T4241] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 37.832571][ T4260] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c01c, mo2=0002] [ 37.855956][ T4265] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 37.865121][ T4265] EXT4-fs (loop0): ea_inode feature is not supported for Hurd [ 37.873507][ T4260] EXT4-fs (loop4): orphan cleanup on readonly fs [ 37.880444][ T4260] EXT4-fs warning (device loop4): ext4_enable_quotas:7172: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 37.898716][ T3301] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.901199][ T4271] loop2: detected capacity change from 0 to 1024 [ 37.915066][ T4260] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 37.943402][ T4271] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 37.945328][ T4260] EXT4-fs error (device loop4): ext4_ext_check_inode:523: inode #13: comm syz.4.373: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 37.953274][ T4271] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 37.975415][ T4274] tmpfs: Bad value for 'mpol' [ 37.981825][ T4271] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 38.016476][ T4260] EXT4-fs error (device loop4): ext4_orphan_get:1397: comm syz.4.373: couldn't read orphan inode 13 (err -117) [ 38.033920][ T4277] loop1: detected capacity change from 0 to 1024 [ 38.041706][ T4260] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 38.045016][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.072060][ T4277] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 38.128573][ T4277] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 38.147017][ T4277] EXT4-fs (loop1): orphan cleanup on readonly fs [ 38.164102][ T3309] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.186908][ T4277] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6334: Corrupt filesystem [ 38.236895][ T4277] EXT4-fs (loop1): Remounting filesystem read-only [ 38.243759][ T4277] Quota error (device loop1): write_blk: dquota write failed [ 38.251230][ T4277] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 38.269537][ T4277] EXT4-fs (loop1): 1 truncate cleaned up [ 38.280938][ T4277] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 38.336903][ T4310] loop0: detected capacity change from 0 to 1024 [ 38.346079][ T29] audit: type=1400 audit(1755884559.776:129): avc: denied { create } for pid=4313 comm="syz.2.396" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 38.346574][ T3301] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.376383][ T4310] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 38.396549][ T4317] loop4: detected capacity change from 0 to 512 [ 38.424130][ T4317] EXT4-fs error (device loop4): ext4_xattr_inode_iget:442: comm syz.4.402: error while reading EA inode 32 err=-116 [ 38.437711][ T4317] EXT4-fs (loop4): Remounting filesystem read-only [ 38.444360][ T4317] EXT4-fs warning (device loop4): ext4_evict_inode:257: couldn't mark inode dirty (err -30) [ 38.456777][ T4317] EXT4-fs (loop4): 1 orphan inode deleted [ 38.483425][ T4317] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 38.559540][ T3309] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.563491][ T4343] loop1: detected capacity change from 0 to 1024 [ 38.587389][ T4343] EXT4-fs (loop1): Can't support bigalloc feature without extents feature [ 38.587389][ T4343] [ 38.598166][ T4343] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 38.602759][ T4345] loop3: detected capacity change from 0 to 1024 [ 38.646029][ T4348] loop0: detected capacity change from 0 to 2048 [ 38.673610][ T4357] loop2: detected capacity change from 0 to 512 [ 38.683676][ T4345] EXT4-fs (loop3): inodes count not valid: 65530 vs 32 [ 38.686583][ T4348] FAT-fs (loop0): bogus logical sector size 0 [ 38.693465][ T4359] loop4: detected capacity change from 0 to 128 [ 38.696991][ T4348] FAT-fs (loop0): Can't find a valid FAT filesystem [ 38.712914][ T4357] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 38.723007][ T4359] FAT-fs (loop4): bogus number of reserved sectors [ 38.729527][ T4359] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 38.738844][ T4359] FAT-fs (loop4): Can't find a valid FAT filesystem [ 38.787268][ T4357] EXT4-fs (loop2): 1 truncate cleaned up [ 38.805508][ T4357] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 38.821621][ T4365] loop3: detected capacity change from 0 to 164 [ 38.835280][ T29] audit: type=1400 audit(1755884560.277:130): avc: denied { create } for pid=4369 comm="syz.1.426" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 38.886178][ T4365] ISOFS: unable to read i-node block [ 38.891501][ T4365] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 38.902468][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.018895][ T29] audit: type=1400 audit(1755884560.451:131): avc: denied { create } for pid=4395 comm="syz.2.439" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 39.130988][ T4411] loop4: detected capacity change from 0 to 2048 [ 39.163879][ T4419] tmpfs: Bad value for 'mpol' [ 39.218588][ T4411] FAT-fs (loop4): error, fat_get_cluster: detected the cluster chain loop (i_pos 1) [ 39.228061][ T4411] FAT-fs (loop4): Filesystem has been set read-only [ 39.474579][ T4465] loop2: detected capacity change from 0 to 512 [ 39.501458][ T4467] loop4: detected capacity change from 0 to 2048 [ 39.520886][ T4467] EXT4-fs (loop4): blocks per group (262144) and clusters per group (16384) inconsistent [ 39.539801][ T4465] EXT4-fs (loop2): bad geometry: block count 204800 exceeds size of device (64 blocks) [ 39.713307][ T4489] ------------[ cut here ]------------ [ 39.718805][ T4489] verifier bug: REG INVARIANTS VIOLATION (true_reg1): range bounds violation u64=[0x1f, 0x1f] s64=[0x1f, 0x1f] u32=[0x1f, 0x17] s32=[0x1f, 0x1f] var_off=(0x1f, 0x0)(1) [ 39.720442][ T4497] dns_resolver: Unsupported content type (231) [ 39.735667][ T4489] WARNING: CPU: 1 PID: 4489 at kernel/bpf/verifier.c:2728 reg_bounds_sanity_check+0x673/0x680 [ 39.752250][ T4489] Modules linked in: [ 39.756209][ T4489] CPU: 1 UID: 0 PID: 4489 Comm: syz.1.486 Not tainted syzkaller #0 PREEMPT(voluntary) [ 39.765879][ T4489] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 39.776121][ T4489] RIP: 0010:reg_bounds_sanity_check+0x673/0x680 [ 39.782477][ T4489] Code: 7c 24 18 41 ff 74 24 20 55 41 56 4d 89 ee 53 48 8b 5c 24 30 ff 74 24 40 ff 74 24 50 ff 74 24 30 e8 72 80 ba ff 48 83 c4 38 90 <0f> 0b 90 90 e9 02 fb ff ff 0f 1f 40 00 90 90 90 90 90 90 90 90 90 [ 39.802138][ T4489] RSP: 0018:ffffc90003047440 EFLAGS: 00010292 [ 39.808263][ T4489] RAX: 13b5c27d4ca39d00 RBX: ffff8881190389a8 RCX: 0000000000080000 [ 39.816269][ T4489] RDX: ffffc900026d1000 RSI: 0000000000015b2d RDI: 0000000000015b2e [ 39.824291][ T4489] RBP: 000000000000001f R08: 0001ffff86a20b8f R09: 0000000000000000 [ 39.832323][ T4489] R10: ffffffff88e66960 R11: ffffffff822022a0 R12: ffff888119038968 [ 39.840392][ T4489] R13: ffff88811c6b0000 R14: ffff88811c6b0000 R15: ffff8881190389a0 [ 39.841906][ T4475] loop3: detected capacity change from 0 to 32768 [ 39.849084][ T4489] FS: 00007fd48535f6c0(0000) GS:ffff8882aef43000(0000) knlGS:0000000000000000 [ 39.849124][ T4489] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 39.849138][ T4489] CR2: 00007fe99964ef98 CR3: 0000000119a96000 CR4: 00000000003506f0 [ 39.879578][ T4489] DR0: 0900000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 39.887902][ T4489] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 39.895877][ T4489] Call Trace: [ 39.899174][ T4489] [ 39.902274][ T4489] reg_set_min_max+0x1c1/0x260 [ 39.907140][ T4489] check_cond_jmp_op+0x1080/0x16e0 [ 39.912357][ T4489] do_check+0x332a/0x7a10 [ 39.916762][ T4489] do_check_common+0xc3a/0x12a0 [ 39.921696][ T4489] bpf_check+0x942b/0xd9e0 [ 39.926182][ T4489] ? __rcu_read_unlock+0x4f/0x70 [ 39.931175][ T4489] ? __alloc_frozen_pages_noprof+0x188/0x360 [ 39.937218][ T4489] ? alloc_pages_bulk_noprof+0x4b8/0x540 [ 39.943004][ T4489] ? __vmap_pages_range_noflush+0xbb3/0xbd0 [ 39.949042][ T4489] ? css_rstat_updated+0xb7/0x240 [ 39.954161][ T4489] ? pcpu_block_refresh_hint+0x10b/0x170 [ 39.959834][ T4489] ? pcpu_block_update_hint_alloc+0x63d/0x660 [ 39.966057][ T4489] ? pcpu_block_update_hint_alloc+0x63d/0x660 [ 39.972199][ T4489] ? css_rstat_updated+0xb7/0x240 [ 39.977240][ T4489] ? __rcu_read_unlock+0x4f/0x70 [ 39.982199][ T4489] ? pcpu_memcg_post_alloc_hook+0xf1/0x150 [ 39.988001][ T4489] ? should_fail_ex+0x30/0x280 [ 39.992912][ T4489] ? selinux_bpf_prog_load+0x36/0xf0 [ 39.998215][ T4489] ? should_failslab+0x8c/0xb0 [ 40.002987][ T4489] ? __kmalloc_cache_noprof+0x189/0x320 [ 40.008535][ T4489] ? selinux_bpf_prog_load+0xbf/0xf0 [ 40.013967][ T4489] ? security_bpf_prog_load+0x2c/0xa0 [ 40.019352][ T4489] bpf_prog_load+0xedd/0x1070 [ 40.024158][ T4489] ? security_bpf+0x2b/0x90 [ 40.028694][ T4489] __sys_bpf+0x462/0x7b0 [ 40.032980][ T4489] __x64_sys_bpf+0x41/0x50 [ 40.037417][ T4489] x64_sys_call+0x2aea/0x2ff0 [ 40.042192][ T4489] do_syscall_64+0xd2/0x200 [ 40.046709][ T4489] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 40.052975][ T4489] ? irqentry_exit_to_user_mode+0x7e/0xa0 [ 40.058699][ T4489] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 40.064784][ T4489] RIP: 0033:0x7fd4868febe9 [ 40.069196][ T4489] 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 [ 40.088863][ T4489] RSP: 002b:00007fd48535f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 40.097296][ T4489] RAX: ffffffffffffffda RBX: 00007fd486b25fa0 RCX: 00007fd4868febe9 [ 40.105398][ T4489] RDX: 0000000000000048 RSI: 00002000000017c0 RDI: 0000000000000005 [ 40.113464][ T4489] RBP: 00007fd486981e19 R08: 0000000000000000 R09: 0000000000000000 [ 40.121491][ T4489] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 40.129692][ T4489] R13: 00007fd486b26038 R14: 00007fd486b25fa0 R15: 00007ffc003c9548 [ 40.137867][ T4489] [ 40.140982][ T4489] ---[ end trace 0000000000000000 ]--- [ 40.188599][ T3295] loop3: p1 p3 < > [ 40.200353][ T4475] loop3: p1 p3 < > [ 40.277624][ T3288] udevd[3288]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 40.288796][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 40.334936][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 40.360598][ T3288] udevd[3288]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 40.382551][ T4535] loop4: detected capacity change from 0 to 1024 [ 40.420969][ T4535] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 40.448712][ T29] audit: type=1326 audit(1755884561.828:132): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4546 comm="syz.3.513" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fc06c97ebe9 code=0x0 [ 40.465432][ T4535] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 40.577496][ T4535] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 40.600075][ T4535] EXT4-fs (loop4): orphan cleanup on readonly fs [ 40.606620][ T4535] EXT4-fs error (device loop4): ext4_free_blocks:6696: comm syz.4.508: Freeing blocks not in datazone - block = 0, count = 4096 [ 40.621289][ T4535] EXT4-fs (loop4): Remounting filesystem read-only [ 40.627827][ T4535] EXT4-fs (loop4): 1 orphan inode deleted [ 40.637619][ T4535] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 40.708545][ T3309] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.876814][ T4611] loop1: detected capacity change from 0 to 512 [ 40.931428][ T4621] loop3: detected capacity change from 0 to 512 [ 40.938839][ T4609] loop0: detected capacity change from 0 to 8192 [ 40.949169][ T4621] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 40.959366][ T4611] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 40.960138][ T4623] tmpfs: Unexpected value for 'inode32' [ 40.967324][ T4611] EXT4-fs (loop1): orphan cleanup on readonly fs [ 40.984244][ T3288] loop0: p2 [ 40.987496][ T3288] loop0: p2 start 150994947 is beyond EOD, truncated [ 40.994573][ T4621] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=c842e02c, mo2=0002] [ 41.033835][ T4609] loop0: p2 [ 41.037077][ T4609] loop0: p2 start 150994947 is beyond EOD, truncated [ 41.041123][ T4621] EXT4-fs (loop3): orphan cleanup on readonly fs [ 41.051123][ T4611] EXT4-fs warning (device loop1): ext4_enable_quotas:7172: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 41.066146][ T4611] EXT4-fs (loop1): Cannot turn on quotas: error -117 [ 41.076081][ T4634] loop2: detected capacity change from 0 to 512 [ 41.093758][ T4621] EXT4-fs error (device loop3): ext4_clear_blocks:876: inode #11: comm syz.3.549: attempt to clear invalid blocks 1024 len 1 [ 41.105549][ T4611] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.544: bg 0: block 40: padding at end of block bitmap is not set [ 41.117213][ T4634] EXT4-fs (loop2): bad s_min_extra_isize: 65312 [ 41.141551][ T4611] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 41.151681][ T4611] EXT4-fs (loop1): 1 truncate cleaned up [ 41.161766][ T4611] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 41.174472][ T4621] EXT4-fs (loop3): Remounting filesystem read-only [ 41.201579][ T4621] EXT4-fs (loop3): 1 truncate cleaned up [ 41.212513][ T4621] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 41.241933][ T3301] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.277892][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 41.306445][ T4658] loop2: detected capacity change from 0 to 128 [ 41.323851][ T4662] delete_channel: no stack [ 41.333863][ T4658] FAT-fs (loop2): bogus sectors per cluster 0 [ 41.339988][ T4658] FAT-fs (loop2): Can't find a valid FAT filesystem [ 41.353626][ T4663] loop0: detected capacity change from 0 to 2048 [ 41.361445][ T4662] delete_channel: no stack [ 41.414125][ T3295] Alternate GPT is invalid, using primary GPT. [ 41.420602][ T3295] loop0: p2 p3 p7 [ 41.455373][ T4663] Alternate GPT is invalid, using primary GPT. [ 41.461870][ T4663] loop0: p2 p3 p7 [ 41.486678][ T4682] loop4: detected capacity change from 0 to 512 [ 41.534456][ T3524] udevd[3524]: inotify_add_watch(7, /dev/loop0p7, 10) failed: No such file or directory [ 41.545770][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 41.559566][ T3288] udevd[3288]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 41.589439][ T29] kauditd_printk_skb: 6 callbacks suppressed [ 41.589452][ T29] audit: type=1400 audit(1755884562.983:138): avc: denied { unmount } for pid=3309 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 41.600008][ T3524] udevd[3524]: inotify_add_watch(7, /dev/loop0p7, 10) failed: No such file or directory [ 41.626716][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 41.629099][ T4694] loop3: detected capacity change from 0 to 512 [ 41.637736][ T3288] udevd[3288]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 41.652625][ T4694] EXT4-fs: Invalid commit interval 67108868, must be smaller than 21474836 [ 41.676510][ T4698] loop1: detected capacity change from 0 to 1024 [ 41.714147][ T4698] EXT4-fs: inline encryption not supported [ 41.720157][ T4698] EXT4-fs: Ignoring removed i_version option [ 41.731126][ T29] audit: type=1400 audit(1755884563.123:139): avc: denied { create } for pid=4704 comm="syz.0.587" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 41.766083][ T4698] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 41.826641][ T4698] EXT4-fs error (device loop1): ext4_map_blocks:814: inode #3: block 1: comm syz.1.585: lblock 1 mapped to illegal pblock 1 (length 1) [ 41.874956][ T4698] Quota error (device loop1): write_blk: dquota write failed [ 41.882455][ T4698] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 41.892513][ T4698] EXT4-fs error (device loop1): ext4_acquire_dquot:6937: comm syz.1.585: Failed to acquire dquot type 0 [ 41.921753][ T4716] loop3: detected capacity change from 0 to 164 [ 41.924029][ T4698] EXT4-fs error (device loop1): ext4_free_blocks:6696: comm syz.1.585: Freeing blocks not in datazone - block = 0, count = 4096 [ 41.962231][ T4698] EXT4-fs error (device loop1): ext4_read_inode_bitmap:139: comm syz.1.585: Invalid inode bitmap blk 0 in block_group 0 [ 41.982300][ T1702] EXT4-fs error (device loop1): ext4_map_blocks:778: inode #3: block 1: comm kworker/u8:6: lblock 1 mapped to illegal pblock 1 (length 1) [ 41.997669][ T4716] isofs_fill_super: root inode is not a directory. Corrupted media? [ 42.007126][ T1702] Quota error (device loop1): remove_tree: Can't read quota data block 1 [ 42.007484][ T4718] loop2: detected capacity change from 0 to 512 [ 42.015596][ T1702] EXT4-fs error (device loop1): ext4_release_dquot:6973: comm kworker/u8:6: Failed to release dquot type 0 [ 42.034131][ T4698] EXT4-fs error (device loop1) in ext4_free_inode:361: Corrupt filesystem [ 42.052264][ T4732] loop0: detected capacity change from 0 to 512 [ 42.067056][ T4734] loop3: detected capacity change from 0 to 512 [ 42.075076][ T4732] EXT4-fs: Invalid commit interval 67108868, must be smaller than 21474836 [ 42.078095][ T4718] EXT4-fs: Ignoring removed nobh option [ 42.089734][ T4718] EXT4-fs: Ignoring removed nomblk_io_submit option [ 42.104836][ T4724] loop4: detected capacity change from 0 to 8192 [ 42.113060][ T4698] EXT4-fs (loop1): 1 orphan inode deleted [ 42.121866][ T4736] loop0: detected capacity change from 0 to 512 [ 42.125192][ T4698] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.144001][ T4718] EXT4-fs (loop2): filesystem is read-only [ 42.151417][ T4718] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 42.163966][ T4734] EXT4-fs (loop3): couldn't mount as ext3 due to feature incompatibilities [ 42.168931][ T3524] loop4: p2 p3 [ 42.174070][ T4718] EXT4-fs (loop2): filesystem is read-only [ 42.178027][ T3524] loop4: p2 size 2147483392 extends beyond EOD, [ 42.182039][ T4718] EXT4-fs (loop2): orphan cleanup on readonly fs [ 42.194836][ T3524] truncated [ 42.195073][ T4718] EXT4-fs error (device loop2): ext4_orphan_get:1392: inode #16: comm syz.2.592: iget: bad i_size value: 648518346341360424 [ 42.212220][ T4736] EXT4-fs warning (device loop0): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 42.216229][ T3524] loop4: p3 start 117440512 is beyond EOD, truncated [ 42.243604][ T4718] EXT4-fs error (device loop2): ext4_orphan_get:1397: comm syz.2.592: couldn't read orphan inode 16 (err -117) [ 42.258721][ T3301] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.265638][ T4718] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 42.280261][ T4724] loop4: p2 p3 [ 42.283865][ T4724] loop4: p2 size 2147483392 extends beyond EOD, truncated [ 42.299264][ T4739] loop3: detected capacity change from 0 to 764 [ 42.311296][ T4724] loop4: p3 start 117440512 is beyond EOD, truncated [ 42.353565][ T4739] rock: directory entry would overflow storage [ 42.359815][ T4739] rock: sig=0x5850, size=36, remaining=22 [ 42.384166][ T4745] tmpfs: Bad value for 'mpol' [ 42.399602][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.430377][ T29] audit: type=1400 audit(1755884563.823:140): avc: denied { setcurrent } for pid=4750 comm="syz.3.608" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 42.577723][ T4757] loop1: detected capacity change from 0 to 8192 [ 42.627807][ T3772] ================================================================== [ 42.635933][ T3772] BUG: KCSAN: data-race in fill_mg_cmtime / shmem_mknod [ 42.642892][ T3772] [ 42.645209][ T3772] write to 0xffff8881034b1250 of 8 bytes by task 3524 on cpu 1: [ 42.653034][ T3772] shmem_mknod+0x12a/0x180 [ 42.657484][ T3772] shmem_create+0x34/0x50 [ 42.661818][ T3772] path_openat+0x1102/0x2170 [ 42.666411][ T3772] do_filp_open+0x109/0x230 [ 42.670921][ T3772] do_sys_openat2+0xa6/0x110 [ 42.675518][ T3772] __x64_sys_openat+0xf2/0x120 [ 42.680286][ T3772] x64_sys_call+0x2e9c/0x2ff0 [ 42.684953][ T3772] do_syscall_64+0xd2/0x200 [ 42.689444][ T3772] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 42.695327][ T3772] [ 42.697634][ T3772] read to 0xffff8881034b1250 of 8 bytes by task 3772 on cpu 0: [ 42.705155][ T3772] fill_mg_cmtime+0x4e/0x260 [ 42.709833][ T3772] generic_fillattr+0x24a/0x340 [ 42.714671][ T3772] shmem_getattr+0x181/0x200 [ 42.719244][ T3772] vfs_getattr_nosec+0x146/0x1e0 [ 42.724168][ T3772] vfs_statx+0x113/0x390 [ 42.728398][ T3772] vfs_fstatat+0x115/0x170 [ 42.732804][ T3772] __se_sys_newfstatat+0x55/0x260 [ 42.737844][ T3772] __x64_sys_newfstatat+0x55/0x70 [ 42.742874][ T3772] x64_sys_call+0x135a/0x2ff0 [ 42.747554][ T3772] do_syscall_64+0xd2/0x200 [ 42.752057][ T3772] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 42.758037][ T3772] [ 42.760374][ T3772] value changed: 0x0000000068a8ac13 -> 0x0000000068a8ac14 [ 42.767490][ T3772] [ 42.769814][ T3772] Reported by Kernel Concurrency Sanitizer on: [ 42.775949][ T3772] CPU: 0 UID: 0 PID: 3772 Comm: udevd Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 42.787068][ T3772] Tainted: [W]=WARN [ 42.790889][ T3772] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 42.801103][ T3772] ================================================================== [ 42.835246][ T4757] loop1: p1 p3 [ 42.841154][ T4757] loop1: p1 start 51379968 is beyond EOD, truncated [ 42.847860][ T4757] loop1: p3 size 100663552 extends beyond EOD, truncated