last executing test programs:
42.477210376s ago: executing program 3 (id=611):
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
42.451895757s ago: executing program 3 (id=618):
syz_open_dev$dvb_dvr(&(0x7f0000000040), 0x0, 0x0)
syz_open_dev$dvb_dvr(&(0x7f0000000080), 0x0, 0x1)
syz_open_dev$dvb_dvr(&(0x7f00000000c0), 0x0, 0x2)
syz_open_dev$dvb_dvr(&(0x7f0000000100), 0x0, 0x800)
syz_open_dev$dvb_dvr(&(0x7f0000000140), 0xa, 0x0)
syz_open_dev$dvb_dvr(&(0x7f0000000180), 0xa, 0x1)
syz_open_dev$dvb_dvr(&(0x7f00000001c0), 0xa, 0x2)
syz_open_dev$dvb_dvr(&(0x7f0000000200), 0xa, 0x800)
syz_open_dev$dvb_dvr(&(0x7f0000000240), 0x14, 0x0)
syz_open_dev$dvb_dvr(&(0x7f0000000280), 0x14, 0x1)
syz_open_dev$dvb_dvr(&(0x7f00000002c0), 0x14, 0x2)
syz_open_dev$dvb_dvr(&(0x7f0000000300), 0x14, 0x800)
syz_open_dev$dvb_dvr(&(0x7f0000000340), 0x1e, 0x0)
syz_open_dev$dvb_dvr(&(0x7f0000000380), 0x1e, 0x1)
syz_open_dev$dvb_dvr(&(0x7f00000003c0), 0x1e, 0x2)
syz_open_dev$dvb_dvr(&(0x7f0000000400), 0x1e, 0x800)
syz_open_dev$dvb_dvr(&(0x7f0000000440), 0x28, 0x0)
syz_open_dev$dvb_dvr(&(0x7f0000000480), 0x28, 0x1)
syz_open_dev$dvb_dvr(&(0x7f00000004c0), 0x28, 0x2)
syz_open_dev$dvb_dvr(&(0x7f0000000500), 0x28, 0x800)
42.451671357s ago: executing program 3 (id=620):
socket$l2tp6(0xa, 0x2, 0x73)
42.120158344s ago: executing program 3 (id=623):
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)
41.789889551s ago: executing program 3 (id=625):
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)
41.550871762s ago: executing program 3 (id=629):
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)
41.440824828s ago: executing program 5 (id=632):
clock_nanosleep(0x0, 0x0, &(0x7f0000000000), 0x0)
41.128025224s ago: executing program 5 (id=636):
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)
41.051609148s ago: executing program 5 (id=642):
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)
916.185524ms ago: executing program 4 (id=2510):
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x10080}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x3c, 0x8, 0x0, 0x1}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x8}, 0x94)
884.981476ms ago: executing program 2 (id=2511):
syz_emit_ethernet(0x3e, &(0x7f00000003c0)={@local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x8, 0x0, 0x0, @local, @local, {[@routing={0x32, 0x0, 0x1, 0x1}]}}}}}, 0x0)
857.813227ms ago: executing program 2 (id=2513):
bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xa, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x73, 0x11, 0x6e}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x76}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x70)
823.749849ms ago: executing program 4 (id=2514):
bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xb, 0x16, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x5, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x2a}, 0x48)
812.07224ms ago: executing program 2 (id=2516):
bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x7, 0x4, &(0x7f0000000700)=@framed={{0x18, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x8}, [@generic={0x81, 0x1, 0x1, 0xa9}]}, &(0x7f0000000c40)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback=0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x94)
788.064621ms ago: executing program 4 (id=2518):
capset(&(0x7f0000000080)={0x20071026}, 0x0)
747.288823ms ago: executing program 2 (id=2520):
syz_emit_ethernet(0x86, &(0x7f0000000000)={@local, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "f81fcb", 0x50, 0x3a, 0xff, @private2, @mcast2, {[], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, 'J\a\x00', 0x0, 0x0, 0x1, @private1={0xfc, 0x1, '\x00', 0x4}, @ipv4={'\x00', '\xff\xff', @broadcast}, [@srh={0x33, 0x0, 0x4, 0x0, 0x9, 0x20, 0x2}, @hopopts={0x2f, 0x1, '\x00', [@enc_lim={0x4, 0x1, 0x3}, @calipso={0x7, 0x8, {0x1, 0x0, 0xae, 0xfbff}}]}]}}}}}}}, 0x0)
711.409005ms ago: executing program 4 (id=2523):
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000400)='./bus\x00', 0x41, &(0x7f0000000340)={[{@lazytime}, {@acl}, {@bh}, {@nodelalloc}, {@noblock_validity}, {}, {@mblk_io_submit}, {@mb_optimize_scan={'mb_optimize_scan', 0x3d, 0x1}}, {@init_itable}, {@noquota}], [], 0x3d}, 0x1, 0x522, &(0x7f00000007c0)="$eJzs3UFsI1cZAOB/HHu72U2bFDhAJUqhRdkVrJ00tI16KEVCcKoElPsSEieK4sRR7LSbqIKsOHBEQgiQOJULFyROnJBQJS4cEVIlOIMAgRBs4YAEdCrb43Q3GSfZjWNn4++TJvPmeeb97zma8byZp5kARtZTEfFyRLybpun1iJjM8gvZFHudqbXeO3feWGxNSaTpq/9IIsnyumWlbY/E1WyzyxHxlS9GfD05HLexs7u2UKtVt7LlSnN9s9LY2b2xur6wUl2pbszNzT4//8L8c/MzfWnnRES89Pm/fP87P/nCS7/89Ot/vPm3a99Isvw40I77VDzqw07TS+3v4u4Nth4w2HlUbLcwM563xtihnNtnXCcAAHr7QER8IiKux2SMHX06CwAAADyE0s9OxP+S7r27Qy71yAcAAAAeIoX2GNikUM7G+05EoVAuR3sM74fiSqFWbzQ/tVzf3ljqjJWdilJhebVWncnGCk9FKWktz7bT7y8/e2B5LiIej4jvTY63l8uL9drSsC9+AAAAwIi4eqD//+/JTv8fAAAAuGCmhl0BAAAA4Mzp/wMAAMDFp/8PAAAAF9qXXnmlNaXd918vvbazvVZ/7cZStbFWXt9eLC/WtzbLK/X6SvuZfevHlVer1zc/ExvbtyrNaqNZaezs3lyvb280b67e8wpsAAAAYIAe/9hbv08iYu/F8fbUculkm55wNeC8Ku6nkmyes1v/4bHO/M8DqhQwEGPDrgAwNMVhVwAYmtKwKwAMXXLM5z0H7/wmm3+8v/UBAAD6b/oj+ff/j78uuFcYQPWAM+T+H4wu+z+MrvZ5/klH8jrjhwul5AwARt6p7/8fK03vq0IAAEDfTbSnpFDOLu9NRKFQLkc82n4tQClZXq1VZyLisYj43WTpkdbybHvL5Ng+AwAAAAAAAAAAAAAAAAAAAAAAAADQkaZJpAAAAMCFFlH4a/KrzrP8pyefmTh4feBS8p/JyF4R+vqPXv3BrYVmc2u2lf/P/fzmD7P8Z4dxBQMAAABGQvF+Vu7207v9eAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADop3fuvLHYnQYZ9++fi4ipvPjFuNyeX45SRFz5VxLFu7ZLImKsD/HHW38+nBc/aVVrP2Re/PE3Tx9/7/aR8WMq+xby4l89fXgYaW+1jj8v5+1/hXiqPc/f/4oR9yw/qN7Hv9g//o312P8fPWGMJ97+WaVn/NsRTxTzjz/d+EmP+E/nFfjzbx/K+tpXd3d7xU/fjJjO/f1J7olVaa5vVho7uzdW1xdWqivVjbm52efnX5h/bn6msrxaq2Z/c2N896O/ePeo9l/pEX/qmPY/k1PepZy8/799684HO8lSXvxrT+fE//WPszUOxy9kv32fzNKtz6e76b1O+m5P/vS3Tx7V/qUe7T/u/3+tV6EHXP/yt/50wlUBgAFo7OyuLdRq1a3zkXgx+l5yq4c/9HY9fIn/pueiGmeb+GZfC0zTNG3tU6coJ4nBfQnJ0VUd9pEJAADot/dP+oddEwAAAAAAAAAAAAAAAAAAABhdg3jS2MGYe/uppB+P0AYAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA6Iv3AgAA//8ZWuAG")
711.146875ms ago: executing program 2 (id=2525):
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="9feb010018000000000000003c0000003c000000020000000000000002000084ffffffff000000000300000000000000000000000200000000000000000000000000000a030000000000000000000002"], 0x0, 0x56}, 0x20)
670.681247ms ago: executing program 2 (id=2528):
bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000002540)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb}, 0x48)
516.073734ms ago: executing program 6 (id=2535):
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000480)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x44, 0x44, 0xa, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{0x1, 0x5}]}, @type_tag={0x7, 0x0, 0x0, 0x12, 0x5}, @func_proto, @func_proto, @fwd={0x8}]}, {0x0, [0x5f, 0x5f, 0x5f, 0x2e, 0x2e, 0x30, 0x5f, 0x2e]}}, 0x0, 0x66, 0x0, 0x1, 0x7}, 0x28)
468.415607ms ago: executing program 0 (id=2539):
bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x7, 0x4, &(0x7f0000000700)=@framed={{0x18, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x8}, [@generic={0x81, 0x1, 0x1, 0xa9}]}, &(0x7f0000000c40)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback=0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x94)
468.240587ms ago: executing program 6 (id=2540):
syz_emit_ethernet(0x3e, &(0x7f00000003c0)={@local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x8, 0x0, 0x0, @local, @local, {[@routing={0x32, 0x0, 0x1, 0x1}]}}}}}, 0x0)
428.873449ms ago: executing program 0 (id=2541):
openat(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/pids.max\x00', 0xc8442, 0x11)
405.98106ms ago: executing program 1 (id=2542):
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x15, 0xe, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000b80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_reuseport, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffedf, 0x10, &(0x7f0000000040)}, 0x48)
405.90345ms ago: executing program 6 (id=2543):
syz_clone3(&(0x7f0000001e80)={0x166002400, 0x0, 0x0, 0x0, {0x37}, 0x0, 0x0, 0x0, 0x0}, 0xb3)
388.121351ms ago: executing program 0 (id=2544):
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x13, 0x13, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0xffd0, 0x0, 0x0, 0x0, 0x19e1}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x66, 0x8}, @initr0, @exit, @alu={0x6, 0x0, 0x1, 0xa, 0x0, 0x8, 0x90ff}, @printk={@x, {}, {}, {}, {}, {0x5, 0x0, 0xb, 0xa, 0x0, 0x0, 0x9}}]}, &(0x7f00000001c0)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x22}, 0x94)
348.713433ms ago: executing program 1 (id=2546):
ustat(0x11, &(0x7f00000000c0))
348.276363ms ago: executing program 0 (id=2556):
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRES32, @ANYBLOB="0200da315f"], 0x48)
296.561105ms ago: executing program 0 (id=2547):
bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x2, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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&(0x7f00000001c0)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000100), 0xffffffffffffff97, 0x10, &(0x7f00000000c0)={0x0, 0x3}, 0xfffffffffffffd27, 0x0, 0xffffffffffffffff, 0x1a}, 0x48)
296.301085ms ago: executing program 1 (id=2548):
keyctl$set_reqkey_keyring(0xe, 0x0)
235.709299ms ago: executing program 4 (id=2549):
syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000140)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, &(0x7f0000000000), 0xfc, 0x59c, &(0x7f0000001500)="$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")
201.728231ms ago: executing program 1 (id=2550):
bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x7, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="85000000070000006a0a00ff01010000260000000019e1b6950000000000000018100000", @ANYRES32, @ANYBLOB="100000000000002505000000000000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x2, 0x95, &(0x7f0000000180)=""/149, 0x0, 0x0, '\x00', 0x0, @fallback=0x28}, 0x37)
201.036601ms ago: executing program 6 (id=2551):
syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1)
146.977353ms ago: executing program 1 (id=2552):
syz_emit_ethernet(0x46, &(0x7f0000000080)={@link_local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "b33883", 0x10, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local, {[], @ndisc_ra={0xc0}}}}}}, 0x0)
146.640863ms ago: executing program 6 (id=2553):
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x15, 0x3, &(0x7f0000000080)=@framed={{0xdb, 0xa, 0xa, 0xfe00, 0x110, 0x71, 0x10, 0x11}}, &(0x7f0000000480)='syzkaller\x00', 0x5}, 0x94)
106.852135ms ago: executing program 1 (id=2554):
syz_mount_image$ext4(&(0x7f0000000880)='ext4\x00', &(0x7f0000000140)='./file1\x00', 0x101868f, &(0x7f0000000240), 0xfe, 0x552, &(0x7f0000001080)="$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")
72.745437ms ago: executing program 6 (id=2555):
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x21481e, &(0x7f0000000300)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x4}}, {@nodiscard}]}, 0x1, 0x4f2, &(0x7f0000000600)="$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")
16.077299ms ago: executing program 4 (id=2557):
bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4}, [@jmp={0x5, 0x0, 0xe, 0x0, 0x0, 0x3}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffc}, @jmp={0x5, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x10}, @ldst={0x2, 0x3, 0x3, 0xa, 0x0, 0xffffffffffffffc0, 0x10}]}, &(0x7f0000000140)='GPL\x00', 0x9, 0x0, 0x0, 0x0, 0x8}, 0x94)
0s ago: executing program 0 (id=2558):
syslog(0x2, 0xffffffffffffffff, 0x4b)
kernel console output (not intermixed with test programs):
ented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[ 29.755435][ T4114] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 29.818333][ T4114] hsr_slave_0: entered promiscuous mode
[ 29.824350][ T4114] hsr_slave_1: entered promiscuous mode
[ 29.830180][ T4114] debugfs: 'hsr0' already exists in 'hsr'
[ 29.835883][ T4114] Cannot create hsr debugfs directory
[ 29.848856][ T4109] hsr_slave_0: entered promiscuous mode
[ 29.854759][ T4109] hsr_slave_1: entered promiscuous mode
[ 29.860844][ T4109] debugfs: 'hsr0' already exists in 'hsr'
[ 29.866541][ T4109] Cannot create hsr debugfs directory
[ 29.905514][ T1924] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 30.026629][ T4105] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 30.040672][ T4105] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 30.056170][ T4105] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 30.064729][ T4105] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 30.073858][ T4108] netdevsim netdevsim6 netdevsim0: renamed from eth0
[ 30.082571][ T4108] netdevsim netdevsim6 netdevsim1: renamed from eth1
[ 30.092109][ T4108] netdevsim netdevsim6 netdevsim2: renamed from eth2
[ 30.100472][ T4108] netdevsim netdevsim6 netdevsim3: renamed from eth3
[ 30.155900][ T4105] 8021q: adding VLAN 0 to HW filter on device bond0
[ 30.164723][ T4108] 8021q: adding VLAN 0 to HW filter on device bond0
[ 30.181152][ T4105] 8021q: adding VLAN 0 to HW filter on device team0
[ 30.188960][ T4108] 8021q: adding VLAN 0 to HW filter on device team0
[ 30.199362][ T50] bridge0: port 1(bridge_slave_0) entered blocking state
[ 30.206449][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 30.215100][ T50] bridge0: port 1(bridge_slave_0) entered blocking state
[ 30.222157][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 30.233557][ T50] bridge0: port 2(bridge_slave_1) entered blocking state
[ 30.240714][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 30.250856][ T83] bridge0: port 2(bridge_slave_1) entered blocking state
[ 30.257939][ T83] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 30.300307][ T4105] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 30.340289][ T4108] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 30.365340][ T4105] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 30.391737][ T1924] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 30.444945][ T4105] veth0_vlan: entered promiscuous mode
[ 30.453968][ T1924] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 30.466422][ T4105] veth1_vlan: entered promiscuous mode
[ 30.481087][ T4105] veth0_macvtap: entered promiscuous mode
[ 30.488124][ T4105] veth1_macvtap: entered promiscuous mode
[ 30.505681][ T4105] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 30.514291][ T4108] veth0_vlan: entered promiscuous mode
[ 30.522333][ T4105] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 30.542991][ T4108] veth1_vlan: entered promiscuous mode
[ 30.554015][ T83] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 30.563241][ T83] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 30.572218][ T83] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 30.587697][ T83] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 30.598352][ T1924] bridge_slave_1: left allmulticast mode
[ 30.604199][ T1924] bridge_slave_1: left promiscuous mode
[ 30.610290][ T1924] bridge0: port 2(bridge_slave_1) entered disabled state
[ 30.617855][ T1924] bridge_slave_0: left allmulticast mode
[ 30.623526][ T1924] bridge_slave_0: left promiscuous mode
[ 30.629341][ T1924] bridge0: port 1(bridge_slave_0) entered disabled state
[ 30.731601][ T1924] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 30.741267][ T1924] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 30.750954][ T1924] bond0 (unregistering): Released all slaves
[ 30.776125][ T4108] veth0_macvtap: entered promiscuous mode
[ 30.788093][ T4108] veth1_macvtap: entered promiscuous mode
[ 30.795026][ T28] kauditd_printk_skb: 113 callbacks suppressed
[ 30.795038][ T28] audit: type=1400 audit(1774311770.840:193): avc: denied { module_request } for pid=4105 comm="syz-executor" kmod="fs-binder" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1
[ 30.842474][ T1924] hsr_slave_0: left promiscuous mode
[ 30.848974][ T1924] hsr_slave_1: left promiscuous mode
[ 30.859808][ T1924] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 30.867166][ T1924] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 30.875944][ T1924] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 30.893865][ T1924] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 30.903820][ T28] audit: type=1400 audit(1774311770.950:194): avc: denied { prog_load } for pid=4228 comm="syz.0.662" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1
[ 30.923232][ T1924] veth1_macvtap: left promiscuous mode
[ 30.929146][ T1924] veth0_macvtap: left promiscuous mode
[ 30.930940][ T28] audit: type=1400 audit(1774311770.950:195): avc: denied { bpf } for pid=4228 comm="syz.0.662" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1
[ 30.955666][ T1924] veth1_vlan: left promiscuous mode
[ 30.963357][ T1924] veth0_vlan: left promiscuous mode
[ 30.968952][ T28] audit: type=1400 audit(1774311770.950:196): avc: denied { perfmon } for pid=4228 comm="syz.0.662" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1
[ 31.036526][ T28] audit: type=1400 audit(1774311771.080:197): avc: denied { prog_run } for pid=4241 comm="syz.0.664" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1
[ 31.105403][ T1924] team0 (unregistering): Port device team_slave_1 removed
[ 31.122188][ T1924] team0 (unregistering): Port device team_slave_0 removed
[ 31.173154][ T4108] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 31.187667][ T4108] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 31.215007][ T30] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 31.233146][ T30] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 31.248606][ T30] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 31.257615][ T30] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 31.289965][ T28] audit: type=1400 audit(1774311771.340:198): avc: denied { map_create } for pid=4262 comm="syz.0.673" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1
[ 31.343087][ T28] audit: type=1400 audit(1774311771.390:199): avc: denied { map_read map_write } for pid=4262 comm="syz.0.673" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1
[ 31.388017][ T4109] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 31.429824][ T4109] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 31.458224][ T4114] netdevsim netdevsim4 netdevsim0: renamed from eth0
[ 31.476198][ T4109] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 31.501572][ T4114] netdevsim netdevsim4 netdevsim1: renamed from eth1
[ 31.519859][ T4114] netdevsim netdevsim4 netdevsim2: renamed from eth2
[ 31.535141][ T4109] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 31.563780][ T4114] netdevsim netdevsim4 netdevsim3: renamed from eth3
[ 31.648277][ T4112] netdevsim netdevsim2 netdevsim0: renamed from eth0
[ 31.667788][ T4112] netdevsim netdevsim2 netdevsim1: renamed from eth1
[ 31.684460][ T4112] netdevsim netdevsim2 netdevsim2: renamed from eth2
[ 31.702414][ T4112] netdevsim netdevsim2 netdevsim3: renamed from eth3
[ 31.752425][ T4109] 8021q: adding VLAN 0 to HW filter on device bond0
[ 31.776142][ T4109] 8021q: adding VLAN 0 to HW filter on device team0
[ 31.815518][ T4109] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 31.828261][ T4109] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 31.849399][ T4341] loop6: detected capacity change from 0 to 2048
[ 31.849786][ T83] bridge0: port 1(bridge_slave_0) entered blocking state
[ 31.862816][ T83] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 31.882233][ T4341] EXT4-fs error (device loop6): ext4_ext_check_inode:521: inode #2: comm syz.6.695: pblk 0 bad header/extent: too large eh_depth - magic f30a, entries 1, max 4(4), depth 2053(2053)
[ 31.883108][ T83] bridge0: port 2(bridge_slave_1) entered blocking state
[ 31.907095][ T83] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 31.909989][ T4341] loop6: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117
[ 31.914432][ T4341] EXT4-fs (loop6): Remounting filesystem read-only
[ 31.923493][ C1] EXT4-fs (loop6): error count since last fsck: 1
[ 31.923507][ C1] EXT4-fs (loop6): initial error at time 1774311771: ext4_ext_check_inode:521: inode 2
[ 31.923550][ C1] EXT4-fs (loop6): last error at time 1774311771: ext4_ext_check_inode:521: inode 2
[ 31.960132][ T4341] EXT4-fs (loop6): get root inode failed
[ 31.965828][ T4341] EXT4-fs (loop6): mount failed
[ 31.984652][ T4114] 8021q: adding VLAN 0 to HW filter on device bond0
[ 31.996042][ T4114] 8021q: adding VLAN 0 to HW filter on device team0
[ 32.009564][ T1924] bridge0: port 1(bridge_slave_0) entered blocking state
[ 32.016608][ T1924] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 32.029685][ T1924] bridge0: port 2(bridge_slave_1) entered blocking state
[ 32.036723][ T1924] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 32.050201][ T4112] 8021q: adding VLAN 0 to HW filter on device bond0
[ 32.063663][ T4112] 8021q: adding VLAN 0 to HW filter on device team0
[ 32.077563][ T4114] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 32.089153][ T4114] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 32.118747][ T4109] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 32.140401][ T30] bridge0: port 1(bridge_slave_0) entered blocking state
[ 32.147451][ T30] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 32.175661][ T30] bridge0: port 2(bridge_slave_1) entered blocking state
[ 32.182731][ T30] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 32.242180][ T4114] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 32.256349][ T4382] loop6: detected capacity change from 0 to 512
[ 32.281245][ T4109] veth0_vlan: entered promiscuous mode
[ 32.309511][ T4382] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support!
[ 32.328246][ T4109] veth1_vlan: entered promiscuous mode
[ 32.334866][ T4382] EXT4-fs (loop6): encrypted files will use data=ordered instead of data journaling mode
[ 32.395975][ T4382] EXT4-fs error (device loop6): ext4_orphan_get:1391: inode #17: comm syz.6.708: casefold flag without casefold feature
[ 32.408808][ T4382] loop6: lost file I/O error report for ino 17 type 5 pos 0x0 len 0x0 error -117
[ 32.409085][ T4382] EXT4-fs (loop6): Remounting filesystem read-only
[ 32.409204][ T4112] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 32.419233][ T4382] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 32.450730][ T28] audit: type=1400 audit(1774311772.490:200): avc: denied { mount } for pid=4381 comm="syz.6.708" name="/" dev="loop6" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1
[ 32.473722][ T4108] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 32.520107][ T4109] veth0_macvtap: entered promiscuous mode
[ 32.548744][ T4109] veth1_macvtap: entered promiscuous mode
[ 32.573142][ T4109] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 32.589726][ T4109] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 32.612602][ T4408] loop6: detected capacity change from 0 to 8192
[ 32.620374][ T1924] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 32.632052][ T1924] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 32.687772][ T4114] veth0_vlan: entered promiscuous mode
[ 32.699879][ T1924] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 32.713051][ T1924] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 32.743410][ T4112] veth0_vlan: entered promiscuous mode
[ 32.763281][ T4112] veth1_vlan: entered promiscuous mode
[ 32.770885][ T4114] veth1_vlan: entered promiscuous mode
[ 32.824975][ T4114] veth0_macvtap: entered promiscuous mode
[ 32.871975][ T4444] loop6: detected capacity change from 0 to 1024
[ 32.880620][ T4114] veth1_macvtap: entered promiscuous mode
[ 32.899249][ T4112] veth0_macvtap: entered promiscuous mode
[ 32.906518][ T4112] veth1_macvtap: entered promiscuous mode
[ 32.913549][ T4444] EXT4-fs (loop6): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869)
[ 32.946361][ T4114] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 32.956002][ T4444] EXT4-fs (loop6): stripe (65535) is not aligned with cluster size (16), stripe is disabled
[ 32.987476][ T4444] jbd2_journal_init_inode: Cannot locate journal superblock
[ 32.988751][ T4114] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 32.994845][ T4444] EXT4-fs (loop6): Could not load journal inode
[ 33.020028][ T30] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 33.039367][ T83] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 33.066229][ T4112] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 33.089991][ T4112] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 33.097751][ T83] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 33.105603][ T4466] loop0: detected capacity change from 0 to 1024
[ 33.113058][ T83] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 33.132086][ T4470] loop6: detected capacity change from 0 to 1024
[ 33.138654][ T4468] capability: warning: `syz.1.737' uses 32-bit capabilities (legacy support in use)
[ 33.140132][ T4466] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (3163!=35945)
[ 33.157673][ T4470] EXT4-fs (loop6): unsupported descriptor size 1344
[ 33.161500][ T4466] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[ 33.189767][ T4466] EXT4-fs error (device loop0): __ext4_get_inode_loc:4782: comm syz.0.736: Invalid inode table block 0 in block_group 0
[ 33.197927][ T12] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 33.208721][ T4466] loop0: lost filesystem error report for type 5 error -117
[ 33.211480][ T4466] EXT4-fs (loop0): Remounting filesystem read-only
[ 33.218781][ C0] EXT4-fs (loop0): error count since last fsck: 1
[ 33.218794][ C0] EXT4-fs (loop0): initial error at time 1774311773: __ext4_get_inode_loc:4782
[ 33.218811][ C0] EXT4-fs (loop0): last error at time 1774311773: __ext4_get_inode_loc:4782
[ 33.252477][ T4466] EXT4-fs (loop0): get root inode failed
[ 33.258128][ T4466] EXT4-fs (loop0): mount failed
[ 33.280678][ T12] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 33.303638][ T12] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 33.326111][ T12] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 33.416278][ T4492] loop1: detected capacity change from 0 to 1024
[ 33.429152][ T4492] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock
[ 33.449455][ T4492] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (5663!=28264)
[ 33.473533][ T4492] EXT4-fs (loop1): failed to initialize system zone (-117)
[ 33.494258][ T4492] EXT4-fs (loop1): mount failed
[ 33.753693][ T4551] =======================================================
[ 33.753693][ T4551] WARNING: The mand mount option has been deprecated and
[ 33.753693][ T4551] and is ignored by this kernel. Remove the mand
[ 33.753693][ T4551] option from the mount to silence this warning.
[ 33.753693][ T4551] =======================================================
[ 33.774468][ T4554] loop1: detected capacity change from 0 to 2048
[ 33.798267][ T4551] tmpfs: Bad value for 'size'
[ 33.814736][ T4557] loop0: detected capacity change from 0 to 164
[ 33.841630][ T4554] EXT4-fs error (device loop1): ext4_ext_check_inode:521: inode #2: comm syz.1.774: pblk 0 bad header/extent: too large eh_depth - magic f30a, entries 1, max 4(4), depth 2053(2053)
[ 33.870368][ T4557] rock: directory entry would overflow storage
[ 33.886527][ T4557] rock: sig=0x5252, size=5, remaining=3
[ 33.893317][ T4554] loop1: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117
[ 33.896692][ T4554] EXT4-fs (loop1): Remounting filesystem read-only
[ 33.905799][ C1] EXT4-fs (loop1): error count since last fsck: 1
[ 33.905812][ C1] EXT4-fs (loop1): initial error at time 1774311773: ext4_ext_check_inode:521: inode 2
[ 33.905840][ C1] EXT4-fs (loop1): last error at time 1774311773: ext4_ext_check_inode:521: inode 2
[ 33.915481][ T28] audit: type=1400 audit(1774311773.940:201): avc: denied { mount } for pid=4555 comm="syz.0.777" name="/" dev="loop0" ino=1920 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1
[ 33.919009][ T4554] EXT4-fs (loop1): get root inode failed
[ 33.966285][ T4554] EXT4-fs (loop1): mount failed
[ 33.971944][ T28] audit: type=1400 audit(1774311773.980:202): avc: denied { unmount } for pid=4105 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1
[ 34.026381][ T4573] loop4: detected capacity change from 0 to 1024
[ 34.037016][ T4576] ------------[ cut here ]------------
[ 34.042581][ T4576] verifier bug: REG INVARIANTS VIOLATION (true_reg1): range bounds violation u64=[0xffffdfcd, 0xffffffffffffdfcc] s64=[0x80000000ffffdfcd, 0x7fffffffffffdfcc] u32=[0xffffdfcd, 0xffffdfcc] s32=[0xffffdfcd, 0xffffdfcc] var_off=(0xffffdfcc, 0xffffffff00000000)
[ 34.067154][ T4576] WARNING: kernel/bpf/verifier.c:2823 at reg_bounds_sanity_check+0x15b/0x660, CPU#1: syz.2.785/4576
[ 34.078248][ T4576] Modules linked in:
[ 34.082213][ T4576] CPU: 1 UID: 0 PID: 4576 Comm: syz.2.785 Not tainted syzkaller #0 PREEMPT(full)
[ 34.091670][ T4576] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 34.101768][ T4576] RIP: 0010:reg_bounds_sanity_check+0x27d/0x660
[ 34.102147][ T4573] EXT4-fs (loop4): unsupported descriptor size 1344
[ 34.108010][ T4576] Code: 24 78 4c 8b 44 24 70 4c 8b 4c 24 60 41 ff 74 24 20 41 55 53 ff 74 24 68 ff 74 24 78 ff b4 24 90 00 00 00 ff b4 24 b0 00 00 00 <67> 48 0f b9 3a 48 83 c4 38 4c 8b ac 24 98 00 00 00 49 8d 85 80 08
[ 34.134509][ T4576] RSP: 0018:ffffc90001a17370 EFLAGS: 00010246
[ 34.140609][ T4576] RAX: ffff888104b22c48 RBX: 00000000ffffdfcc RCX: 00000000ffffdfcd
[ 34.148669][ T4576] RDX: ffffffff86819221 RSI: ffffffff866da6b9 RDI: ffffffff871d2340
[ 34.156704][ T4576] RBP: ffff88811532f270 R08: ffffffffffffdfcc R09: 80000000ffffdfcd
[ 34.164800][ T4576] R10: 00000000000000d0 R11: 0000000000000002 R12: ffff88811532f230
[ 34.172858][ T4576] R13: 00000000ffffdfcc R14: ffff88811532f27c R15: ffff88811532f268
[ 34.180988][ T4576] FS: 00007fe3efaef6c0(0000) GS:ffff8882ae9db000(0000) knlGS:0000000000000000
[ 34.189966][ T4576] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 34.196609][ T4576] CR2: 00007fe3f114eddd CR3: 000000010e930000 CR4: 00000000003506f0
[ 34.204674][ T4576] Call Trace:
[ 34.207948][ T4576]
[ 34.211008][ T4576] reg_set_min_max+0x1c8/0x260
[ 34.215816][ T4576] check_cond_jmp_op+0x13b2/0x1a80
[ 34.221041][ T4576] do_check+0x4a9b/0x9840
[ 34.225451][ T4576] do_check_common+0xd0b/0x1630
[ 34.230339][ T4576] bpf_check+0x2f78/0xcc30
[ 34.234801][ T4576] ? __alloc_frozen_pages_noprof+0x18a/0x360
[ 34.240840][ T4576] ? alloc_pages_bulk_noprof+0x4aa/0x530
[ 34.246553][ T4576] ? __vmap_pages_range_noflush+0xb9c/0xcc0
[ 34.252687][ T4576] ? css_rstat_updated+0xbb/0x280
[ 34.257804][ T4576] ? try_charge_memcg+0x215/0xa10
[ 34.262946][ T4576] ? _find_next_zero_bit+0x64/0xa0
[ 34.268057][ T4576] ? pcpu_block_update+0x232/0x3b0
[ 34.273219][ T4576] ? _find_next_zero_bit+0x29/0xa0
[ 34.278525][ T4576] ? pcpu_block_refresh_hint+0x157/0x170
[ 34.284428][ T4576] ? pcpu_block_update_hint_alloc+0x640/0x660
[ 34.290533][ T4576] ? css_rstat_updated+0xbb/0x280
[ 34.295622][ T4576] ? mod_memcg_state+0x182/0x270
[ 34.300700][ T4576] ? __rcu_read_unlock+0x4e/0x70
[ 34.305762][ T4576] ? avc_has_perm_noaudit+0xab/0x130
[ 34.311124][ T4576] ? avc_has_perm+0x101/0x190
[ 34.315941][ T4576] ? selinux_bpf_prog_load+0x197/0x1c0
[ 34.321465][ T4576] ? security_bpf_prog_load+0x9e/0x140
[ 34.326920][ T4576] bpf_prog_load+0xf76/0x1140
[ 34.331664][ T4576] ? security_bpf+0x2b/0x90
[ 34.336168][ T4576] __sys_bpf+0x505/0x7e0
[ 34.340581][ T4576] __x64_sys_bpf+0x41/0x50
[ 34.345148][ T4576] x64_sys_call+0x10cb/0x3020
[ 34.349869][ T4576] do_syscall_64+0x12c/0x370
[ 34.354461][ T4576] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 34.360460][ T4576] RIP: 0033:0x7fe3f109c799
[ 34.361679][ T4595] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock
[ 34.364882][ T4576] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[ 34.364901][ T4576] RSP: 002b:00007fe3efaef028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[ 34.402739][ T4576] RAX: ffffffffffffffda RBX: 00007fe3f1315fa0 RCX: 00007fe3f109c799
[ 34.410739][ T4576] RDX: 0000000000000049 RSI: 0000200000000140 RDI: 0000000000000005
[ 34.413782][ T4595] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (5663!=28264)
[ 34.418772][ T4576] RBP: 00007fe3f1132c99 R08: 0000000000000000 R09: 0000000000000000
[ 34.418787][ T4576] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 34.418799][ T4576] R13: 00007fe3f1316038 R14: 00007fe3f1315fa0 R15: 00007ffc08b46878
[ 34.429120][ T4595] EXT4-fs (loop0): failed to initialize system zone (-117)
[ 34.436224][ T4576]
[ 34.444670][ T4595] EXT4-fs (loop0): mount failed
[ 34.452228][ T4576] ---[ end trace 0000000000000000 ]---
[ 34.526451][ T4576] syz.2.785 (4576) used greatest stack depth: 9992 bytes left
[ 34.554911][ T4598] FAT-fs (loop4): bogus number of reserved sectors
[ 34.561583][ T4592] loop6: p1 p3 p4[EZD]
[ 34.563455][ T4598] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero
[ 34.565971][ T4592] loop6: p1 start 262144 is beyond EOD,
[ 34.577755][ T4598] FAT-fs (loop4): Can't find a valid FAT filesystem
[ 34.601310][ T4592] truncated
[ 34.608661][ T4592] loop6: p3 start 331781 is beyond EOD, truncated
[ 34.635831][ T4592] loop6: p4 size 197376 extends beyond EOD, truncated
[ 34.839764][ T3969] udevd[3969]: inotify_add_watch(7, /dev/loop6p4, 10) failed: No such file or directory
[ 34.938931][ T4654] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (3163!=35945)
[ 34.972682][ T4654] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[ 34.990825][ T4666] rock: directory entry would overflow storage
[ 35.005588][ T4654] EXT4-fs error (device loop2): __ext4_get_inode_loc:4782: comm syz.2.825: Invalid inode table block 0 in block_group 0
[ 35.008666][ T4666] rock: sig=0x5252, size=5, remaining=3
[ 35.018305][ T4654] loop2: lost filesystem error report for type 5 error -117
[ 35.023738][ T4654] EXT4-fs (loop2): Remounting filesystem read-only
[ 35.031041][ C0] EXT4-fs (loop2): error count since last fsck: 1
[ 35.031060][ C0] EXT4-fs (loop2): initial error at time 1774311775: __ext4_get_inode_loc:4782
[ 35.031103][ C0] EXT4-fs (loop2): last error at time 1774311775: __ext4_get_inode_loc:4782
[ 35.068554][ T4654] EXT4-fs (loop2): get root inode failed
[ 35.074281][ T4654] EXT4-fs (loop2): mount failed
[ 35.111156][ T4681] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode
[ 35.153410][ T4681] EXT4-fs error (device loop4): ext4_orphan_get:1391: inode #17: comm syz.4.836: casefold flag without casefold feature
[ 35.208869][ T4693] tmpfs: Bad value for 'mpol'
[ 35.217863][ T4681] loop4: lost file I/O error report for ino 17 type 5 pos 0x0 len 0x0 error -117
[ 35.218465][ C1] EXT4-fs (loop4): error count since last fsck: 1
[ 35.233999][ C1] EXT4-fs (loop4): initial error at time 1774311775: ext4_orphan_get:1391: inode 17
[ 35.243383][ C1] EXT4-fs (loop4): last error at time 1774311775: ext4_orphan_get:1391: inode 17
[ 35.254589][ T4681] EXT4-fs (loop4): Remounting filesystem read-only
[ 35.277715][ T4681] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 35.337149][ T4114] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 35.407037][ T4711] EXT4-fs (loop6): ext4_check_descriptors: Checksum for group 0 failed (3163!=35945)
[ 35.422042][ T4713] rock: directory entry would overflow storage
[ 35.433240][ T4711] EXT4-fs (loop6): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[ 35.443545][ T4713] rock: sig=0x5252, size=5, remaining=3
[ 35.480640][ T4711] EXT4-fs error (device loop6): __ext4_get_inode_loc:4782: comm syz.6.852: Invalid inode table block 0 in block_group 0
[ 35.503818][ T4711] loop6: lost filesystem error report for type 5 error -117
[ 35.508484][ C1] EXT4-fs (loop6): error count since last fsck: 1
[ 35.522212][ C1] EXT4-fs (loop6): initial error at time 1774311775: __ext4_get_inode_loc:4782
[ 35.531157][ C1] EXT4-fs (loop6): last error at time 1774311775: __ext4_get_inode_loc:4782
[ 35.537715][ T4711] EXT4-fs (loop6): Remounting filesystem read-only
[ 35.553395][ T4711] EXT4-fs (loop6): get root inode failed
[ 35.594731][ T4711] EXT4-fs (loop6): mount failed
[ 35.751187][ T4753] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended
[ 35.808761][ T4753] __quota_error: 4 callbacks suppressed
[ 35.808775][ T4753] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 3 index 0
[ 35.840912][ T4753] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0
[ 35.850678][ T4753] EXT4-fs error (device loop0): ext4_acquire_dquot:7001: comm syz.0.871: Failed to acquire dquot type 1
[ 35.862184][ T4753] loop0: lost filesystem error report for type 5 error -5
[ 35.866039][ T4768] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (3163!=35945)
[ 35.868485][ C1] EXT4-fs (loop0): error count since last fsck: 1
[ 35.889043][ C1] EXT4-fs (loop0): last error at time 1774311775: ext4_acquire_dquot:7001
[ 35.897831][ T4753] EXT4-fs (loop0): 1 truncate cleaned up
[ 35.904284][ T4753] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback.
[ 35.917155][ T4768] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[ 35.943870][ T4768] EXT4-fs error (device loop1): __ext4_get_inode_loc:4782: comm syz.1.878: Invalid inode table block 0 in block_group 0
[ 35.967799][ T4768] loop1: lost filesystem error report for type 5 error -117
[ 35.967889][ T4768] EXT4-fs (loop1): Remounting filesystem read-only
[ 35.975411][ C0] EXT4-fs (loop1): error count since last fsck: 1
[ 35.975439][ C0] EXT4-fs (loop1): initial error at time 1774311776: __ext4_get_inode_loc:4782
[ 35.975460][ C0] EXT4-fs (loop1): last error at time 1774311776: __ext4_get_inode_loc:4782
[ 36.018232][ T4768] EXT4-fs (loop1): get root inode failed
[ 36.024021][ T4768] EXT4-fs (loop1): mount failed
[ 36.026587][ T4105] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0008-000000000000.
[ 36.159424][ T4799] EXT4-fs: Ignoring removed mblk_io_submit option
[ 36.199258][ T4799] EXT4-fs (loop4): unsupported inode size: 143
[ 36.205462][ T4799] EXT4-fs (loop4): blocksize: 1024
[ 36.250024][ T4809] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode
[ 36.296661][ T4809] EXT4-fs error (device loop1): ext4_orphan_get:1391: inode #17: comm syz.1.898: casefold flag without casefold feature
[ 36.319715][ T4809] loop1: lost file I/O error report for ino 17 type 5 pos 0x0 len 0x0 error -117
[ 36.324865][ T4809] EXT4-fs (loop1): Remounting filesystem read-only
[ 36.334032][ C1] EXT4-fs (loop1): error count since last fsck: 1
[ 36.334049][ C1] EXT4-fs (loop1): initial error at time 1774311776: ext4_orphan_get:1391: inode 17
[ 36.334074][ C1] EXT4-fs (loop1): last error at time 1774311776: ext4_orphan_get:1391: inode 17
[ 36.373940][ T4809] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 36.441158][ T28] audit: type=1400 audit(1774311776.490:207): avc: denied { mount } for pid=4828 comm="syz.2.907" name="/" dev="loop2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1
[ 36.477762][ T4109] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 36.507444][ T28] audit: type=1400 audit(1774311776.550:208): avc: denied { unmount } for pid=4112 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1
[ 36.753275][ T4884] FAT-fs (loop2): codepage cp860 not found
[ 36.839820][ T28] audit: type=1326 audit(1774311776.890:209): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4899 comm="syz.1.944" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2b9e0dc799 code=0x0
[ 37.439410][ T4918] IPv6: addrconf: prefix option has invalid lifetime
[ 37.497094][ T4928] set_capacity_and_notify: 16 callbacks suppressed
[ 37.497109][ T4928] loop4: detected capacity change from 0 to 128
[ 37.762197][ T4978] futex_wake_op: syz.2.980 tries to shift op by 32; fix this program
[ 38.061512][ T5028] loop0: detected capacity change from 0 to 2048
[ 38.159989][ T5048] loop1: detected capacity change from 0 to 2048
[ 38.218677][ T3969] loop1: p1 < >
[ 38.248880][ T5048] loop1: p1 < >
[ 38.321517][ T28] audit: type=1400 audit(2000000000.389:210): avc: denied { unmount } for pid=4114 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1
[ 38.364952][ T3969] udevd[3969]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory
[ 38.434331][ T5101] loop4: detected capacity change from 0 to 512
[ 38.470304][ T5101] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended
[ 38.483252][ T5104] loop2: detected capacity change from 0 to 2048
[ 38.529012][ T5101] Quota error (device loop4): find_tree_dqentry: Cycle in quota tree detected: block 3 index 0
[ 38.573347][ T5101] Quota error (device loop4): qtree_read_dquot: Can't read quota structure for id 0
[ 38.583327][ T3301] loop2: p1 < >
[ 38.601712][ T5101] EXT4-fs error (device loop4): ext4_acquire_dquot:7001: comm syz.4.1041: Failed to acquire dquot type 1
[ 38.602908][ T5104] loop2: p1 < >
[ 38.613455][ T28] audit: type=1400 audit(2000000000.689:211): avc: denied { append } for pid=5125 comm="syz.6.1052" name="nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1
[ 38.613492][ T5101] loop4: lost filesystem error report for type 5 error -5
[ 38.618482][ C1] EXT4-fs (loop4): error count since last fsck: 1
[ 38.653649][ C1] EXT4-fs (loop4): last error at time 2000000000: ext4_acquire_dquot:7001
[ 38.666006][ T2999] loop2: p1 < >
[ 38.669738][ T5101] EXT4-fs (loop4): 1 truncate cleaned up
[ 38.674658][ T5128] loop1: detected capacity change from 0 to 2048
[ 38.676293][ T5101] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback.
[ 38.756122][ T3969] udevd[3969]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory
[ 38.779690][ T4114] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0008-000000000000.
[ 38.812072][ T5138] loop6: detected capacity change from 0 to 512
[ 38.827227][ T5138] EXT4-fs: user quota file already specified
[ 38.960495][ T5159] loop6: detected capacity change from 0 to 512
[ 38.968817][ T5162] 9pnet_fd: p9_fd_create_tcp (5162): problem connecting socket to 127.0.0.1
[ 38.982635][ T28] audit: type=1326 audit(2000000001.059:212): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5160 comm="syz.2.1068" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fe3f109c799 code=0x0
[ 39.012115][ T5159] EXT4-fs (loop6): Cannot turn on journaled quota: type 1: error -2
[ 39.038359][ T5159] EXT4-fs error (device loop6): ext4_orphan_get:1391: inode #13: comm syz.6.1070: iget: bad i_size value: 12154757448730
[ 39.085097][ T5159] loop6: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117
[ 39.085490][ T5159] EXT4-fs error (device loop6): ext4_orphan_get:1396: comm syz.6.1070: couldn't read orphan inode 13 (err -117)
[ 39.094663][ C0] EXT4-fs (loop6): error count since last fsck: 1
[ 39.094679][ C0] EXT4-fs (loop6): initial error at time 2000000001: ext4_orphan_get:1391: inode 13
[ 39.094703][ C0] EXT4-fs (loop6): last error at time 2000000001: ext4_orphan_get:1391: inode 13
[ 39.131607][ T5159] loop6: lost filesystem error report for type 5 error -117
[ 39.134331][ T5159] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 39.206537][ T5187] loop0: detected capacity change from 0 to 8192
[ 39.215018][ T4108] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 39.268636][ T3969] loop0: p1 p3 p4[EZD]
[ 39.280836][ T3969] loop0: p1 start 262144 is beyond EOD, truncated
[ 39.299929][ T3969] loop0: p3 start 331781 is beyond EOD, truncated
[ 39.325335][ T3969] loop0: p4 size 197376 extends beyond EOD, truncated
[ 39.344007][ T5187] loop0: p1 p3 p4[EZD]
[ 39.348200][ T5187] loop0: p1 start 262144 is beyond EOD, truncated
[ 39.374454][ T5187] loop0: p3 start 331781 is beyond EOD, truncated
[ 39.391782][ T5187] loop0: p4 size 197376 extends beyond EOD, truncated
[ 39.457580][ T5231] loop1: detected capacity change from 0 to 512
[ 39.489237][ T5231] EXT4-fs (loop1): filesystem is read-only
[ 39.517566][ T5231] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 39.551934][ T3969] udevd[3969]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory
[ 39.564115][ T5231] EXT4-fs (loop1): filesystem is read-only
[ 39.581564][ T5231] EXT4-fs (loop1): orphan cleanup on readonly fs
[ 39.591421][ T5250] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended
[ 39.591562][ T5231] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.1105: bg 0: block 64: padding at end of block bitmap is not set
[ 39.615136][ T5231] loop1: lost filesystem error report for type 5 error -117
[ 39.617169][ T5231] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6685: Corrupt filesystem
[ 39.624475][ C0] EXT4-fs (loop1): error count since last fsck: 1
[ 39.624488][ C0] EXT4-fs (loop1): initial error at time 2000000001: ext4_validate_block_bitmap:441
[ 39.624506][ C0] EXT4-fs (loop1): last error at time 2000000001: ext4_validate_block_bitmap:441
[ 39.659423][ T5231] loop1: lost filesystem error report for type 5 error -117
[ 39.660731][ T3969] udevd[3969]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory
[ 39.677888][ T5231] EXT4-fs (loop1): 1 orphan inode deleted
[ 39.695027][ T5231] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none.
[ 39.713414][ T5250] EXT4-fs error (device loop2): ext4_acquire_dquot:7001: comm syz.2.1113: Failed to acquire dquot type 1
[ 39.728885][ T5250] loop2: lost filesystem error report for type 5 error -5
[ 39.729392][ T5250] EXT4-fs (loop2): 1 truncate cleaned up
[ 39.742204][ C0] EXT4-fs (loop2): error count since last fsck: 1
[ 39.742246][ C0] EXT4-fs (loop2): last error at time 2000000001: ext4_acquire_dquot:7001
[ 39.759017][ T5250] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback.
[ 39.776215][ T5264] 9pnet_fd: p9_fd_create_tcp (5264): problem connecting socket to 127.0.0.1
[ 39.799191][ T3969] loop6: p1 < >
[ 39.804795][ T4112] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0008-000000000000.
[ 39.814564][ T5256] loop6: p1 < >
[ 39.840861][ T4109] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 39.851374][ T3969] udevd[3969]: inotify_add_watch(7, /dev/loop6p1, 10) failed: No such file or directory
[ 39.877715][ T3969] udevd[3969]: inotify_add_watch(7, /dev/loop6p1, 10) failed: No such file or directory
[ 39.927340][ T5281] nfs: Unknown parameter ''
[ 39.972295][ T5290] tmpfs: Bad value for 'mpol'
[ 40.017607][ T5297] EXT4-fs (loop1): filesystem is read-only
[ 40.029993][ T5297] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors
[ 40.045381][ T5297] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (11891!=20869)
[ 40.071592][ T5297] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled
[ 40.093188][ T5297] EXT4-fs error (device loop1): ext4_get_journal_inode:5863: comm syz.1.1135: inode #1: comm syz.1.1135: iget: illegal inode #
[ 40.112993][ T5297] loop1: lost filesystem error report for type 5 error -117
[ 40.113238][ T5297] EXT4-fs (loop1): no journal found
[ 40.120609][ C0] EXT4-fs (loop1): error count since last fsck: 1
[ 40.120640][ C0] EXT4-fs (loop1): initial error at time 2000000002: ext4_get_journal_inode:5863
[ 40.120660][ C0] EXT4-fs (loop1): last error at time 2000000002: ext4_get_journal_inode:5863
[ 40.158680][ T5314] tmpfs: Bad value for 'mpol'
[ 40.169782][ T5317] SELinux: Context u:r:untrusted_app:s0:c512,c768 is not valid (left unmapped).
[ 40.258592][ T5297] EXT4-fs (loop1): can't get journal size
[ 40.273843][ T5297] EXT4-fs error (device loop1): __ext4_fill_super:5563: inode #2: comm syz.1.1135: iget: special inode unallocated
[ 40.328523][ T5297] loop1: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117
[ 40.331095][ T5297] EXT4-fs (loop1): get root inode failed
[ 40.360867][ T3969] loop0: p1 < >
[ 40.364911][ T5297] EXT4-fs (loop1): mount failed
[ 40.389763][ T5337] loop0: p1 < >
[ 40.394384][ T5345] syz.6.1158 uses obsolete (PF_INET,SOCK_PACKET)
[ 40.423038][ T2999] loop0: p1 < >
[ 40.475042][ T5351] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[ 40.486733][ T3969] udevd[3969]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory
[ 40.498399][ T5332] loop4: p1 p3 p4[EZD]
[ 40.505749][ T5332] loop4: p1 start 262144 is beyond EOD, truncated
[ 40.521062][ T5361] EXT4-fs: inline encryption not supported
[ 40.527449][ T5332] loop4: p3 start 331781 is beyond EOD, truncated
[ 40.538657][ T5361] ext2: Bad value for 'errors'
[ 40.544593][ T5332] loop4: p4 size 197376 extends beyond EOD, truncated
[ 40.551394][ T3969] udevd[3969]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory
[ 40.575576][ T5351] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #3: block 1: comm syz.0.1160: lblock 1 mapped to illegal pblock 1 (length 1)
[ 40.609003][ T5371] ip_tunnel: non-ECT from 100.1.1.0 with TOS=0x3
[ 40.634675][ T5351] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117
[ 40.634820][ T5351] EXT4-fs error (device loop0): ext4_acquire_dquot:7001: comm syz.0.1160: Failed to acquire dquot type 0
[ 40.643901][ C0] EXT4-fs (loop0): error count since last fsck: 1
[ 40.643915][ C0] EXT4-fs (loop0): initial error at time 2000000002: ext4_map_blocks:818: inode 3: block 1
[ 40.643952][ C0] EXT4-fs (loop0): last error at time 2000000002: ext4_map_blocks:818: inode 3: block 1
[ 40.682724][ T3969] udevd[3969]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory
[ 40.723917][ T5381] EXT4-fs: Ignoring removed nobh option
[ 40.729721][ T5351] loop0: lost filesystem error report for type 5 error -117
[ 40.730874][ T5351] EXT4-fs error (device loop0): ext4_free_blocks:6724: comm syz.0.1160: Freeing blocks not in datazone - block = 0, count = 4096
[ 40.762327][ T5381] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled
[ 40.779434][ T5379] EXT4-fs warning (device loop2): ext4_xattr_inode_get:560: inode #11: comm syz.2.1176: EA inode hash validation failed
[ 40.792096][ T5351] loop0: lost filesystem error report for type 5 error -117
[ 40.792336][ T5381] EXT4-fs (loop6): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869)
[ 40.823490][ T5381] EXT4-fs (loop6): filesystem has both journal inode and journal device!
[ 40.833512][ T5379] EXT4-fs warning (device loop2): ext4_expand_extra_isize_ea:2858: Unable to expand inode 15. Delete some EAs or run e2fsck.
[ 40.847826][ T3969] udevd[3969]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory
[ 40.849564][ T5351] EXT4-fs error (device loop0): ext4_read_inode_bitmap:139: comm syz.0.1160: Invalid inode bitmap blk 0 in block_group 0
[ 40.868633][ T5379] EXT4-fs error (device loop2): ext4_do_update_inode:5569: inode #15: comm syz.2.1176: corrupted inode contents
[ 40.883444][ T1924] EXT4-fs error (device loop0): ext4_map_blocks:776: inode #3: block 1: comm kworker/u8:7: lblock 1 mapped to illegal pblock 1 (length 1)
[ 40.889225][ T5379] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117
[ 40.897758][ T5379] EXT4-fs error (device loop2): ext4_dirty_inode:6450: inode #15: comm syz.2.1176: mark_inode_dirty error
[ 40.906900][ C1] EXT4-fs (loop2): error count since last fsck: 1
[ 40.906916][ C1] EXT4-fs (loop2): initial error at time 2000000002: ext4_do_update_inode:5569: inode 15
[ 40.906953][ C1] EXT4-fs (loop2): last error at time 2000000002: ext4_do_update_inode:5569: inode 15
[ 40.932223][ T1924] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117
[ 40.948554][ T5379] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117
[ 40.959963][ T5351] loop0: lost filesystem error report for type 5 error -117
[ 40.977641][ T1924] __quota_error: 9 callbacks suppressed
[ 40.977652][ T1924] Quota error (device loop0): remove_tree: Can't read quota data block 1
[ 40.999426][ T5351] EXT4-fs error (device loop0) in ext4_free_inode:361: Corrupt filesystem
[ 41.007558][ T5379] EXT4-fs error (device loop2): ext4_do_update_inode:5569: inode #15: comm syz.2.1176: corrupted inode contents
[ 41.031677][ T1924] EXT4-fs error (device loop0): ext4_release_dquot:7037: comm kworker/u8:7: Failed to release dquot type 0
[ 41.037168][ T5351] loop0: lost filesystem error report for type 5 error -117
[ 41.053935][ T5379] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117
[ 41.078874][ T5351] EXT4-fs (loop0): 1 orphan inode deleted
[ 41.089208][ T5379] EXT4-fs error (device loop2): ext4_xattr_delete_inode:2999: inode #15: comm syz.2.1176: mark_inode_dirty error
[ 41.113010][ T5351] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 41.116263][ T5407] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -2
[ 41.125542][ T5379] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117
[ 41.133809][ T5407] EXT4-fs error (device loop1): ext4_orphan_get:1391: inode #13: comm syz.1.1189: iget: bad i_size value: 12154757448730
[ 41.155732][ T5407] loop1: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117
[ 41.159048][ C0] EXT4-fs (loop1): error count since last fsck: 1
[ 41.161137][ T5408] grow_buffers: requested out-of-range block 18446744072010032070 for device loop4
[ 41.168179][ C0] EXT4-fs (loop1): initial error at time 2000000003: ext4_orphan_get:1391
[ 41.174679][ T5407] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.1189: couldn't read orphan inode 13 (err -117)
[ 41.183870][ C0] : inode 13
[ 41.183883][ C0] EXT4-fs (loop1): last error at time 2000000003: ext4_orphan_get:1391: inode 13
[ 41.209493][ T5379] EXT4-fs error (device loop2): ext4_xattr_delete_inode:3002: inode #15: comm syz.2.1176: mark inode dirty (error -117)
[ 41.218872][ T5408] isofs_fill_super: bread failed, dev=loop4, iso_blknum=1297723875, block=-1699519546
[ 41.229202][ T5379] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117
[ 41.238874][ T5379] EXT4-fs warning (device loop2): ext4_evict_inode:275: xattr delete (err -117)
[ 41.268398][ T5407] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 41.269946][ T5379] EXT4-fs (loop2): 1 orphan inode deleted
[ 41.287071][ T5379] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 41.332073][ T4105] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 41.376580][ T4109] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 41.396486][ T4112] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 41.416222][ T5425] EXT4-fs: Ignoring removed nobh option
[ 41.416393][ T28] audit: type=1400 audit(2000000003.489:218): avc: denied { mount } for pid=5428 comm="syz.4.1200" name="/" dev="hugetlbfs" ino=11545 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1
[ 41.448432][ T28] audit: type=1400 audit(2000000003.499:219): avc: denied { unmount } for pid=4114 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1
[ 41.458000][ T5425] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled
[ 41.490818][ T5433] EXT4-fs: Ignoring removed nobh option
[ 41.503232][ T5433] EXT4-fs: old and new quota format mixing
[ 41.552723][ T5425] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869)
[ 41.576233][ T5425] EXT4-fs (loop0): filesystem has both journal inode and journal device!
[ 41.610456][ T5453] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive!
[ 41.639552][ T5453] FAT-fs (loop1): bogus number of FAT sectors
[ 41.646797][ T5453] FAT-fs (loop1): Can't find a valid FAT filesystem
[ 41.806477][ T5482] SELinux: Context system_u:object is not valid (left unmapped).
[ 41.844900][ T28] audit: type=1400 audit(2000000003.919:220): avc: denied { relabelto } for pid=5480 comm="syz.6.1225" name="cgroup.procs" dev="cgroup" ino=347 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object"
[ 41.908127][ T28] audit: type=1400 audit(2000000003.949:221): avc: denied { associate } for pid=5480 comm="syz.6.1225" name="cgroup.procs" dev="cgroup" ino=347 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 srawcon="system_u:object"
[ 42.052510][ T3969] loop1: p1 p3 p4[EZD]
[ 42.056819][ T3969] loop1: p1 start 262144 is beyond EOD, truncated
[ 42.078294][ T3969] loop1: p3 start 331781 is beyond EOD, truncated
[ 42.088160][ T3969] loop1: p4 size 197376 extends beyond EOD, truncated
[ 42.125889][ T5484] loop1: p1 p3 p4[EZD]
[ 42.147132][ T5484] loop1: p1 start 262144 is beyond EOD, truncated
[ 42.153842][ T5484] loop1: p3 start 331781 is beyond EOD, truncated
[ 42.166585][ T5520] tmpfs: Bad value for 'context'
[ 42.176555][ T5484] loop1: p4 size 197376 extends beyond EOD, truncated
[ 42.327369][ T3969] udevd[3969]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory
[ 42.351437][ T5544] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 4294967295)!
[ 42.371154][ T3969] udevd[3969]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory
[ 42.379678][ T5544] EXT4-fs (loop0): group descriptors corrupted!
[ 42.434139][ T28] audit: type=1400 audit(2000000004.509:222): avc: denied { execute } for pid=5552 comm="syz.1.1261" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=11737 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1
[ 42.440270][ T5556] ip6_tunnel: non-ECT from fe80:0000:0000:0000:0000:0000:0000:00bb with DS=0x1f
[ 42.584114][ T5572] set_capacity_and_notify: 18 callbacks suppressed
[ 42.584130][ T5572] loop6: detected capacity change from 0 to 512
[ 42.643849][ T5572] EXT4-fs (loop6): encrypted files will use data=ordered instead of data journaling mode
[ 42.653807][ T5582] loop2: detected capacity change from 0 to 128
[ 42.672851][ T5582] FAT-fs (loop2): bogus number of reserved sectors
[ 42.678521][ T5572] EXT4-fs (loop6): ea_inode feature is not supported for Hurd
[ 42.694046][ T5582] FAT-fs (loop2): This looks like a DOS 1.x volume, but isn't a recognized floppy size (128 sectors)
[ 42.733574][ T5582] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 42.748691][ T5592] vhci_hcd vhci_hcd.0: pdev(6) rhport(0) sockfd(3)
[ 42.755227][ T5592] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless)
[ 42.776386][ T5596] loop0: detected capacity change from 0 to 128
[ 42.791245][ T5592] vhci_hcd vhci_hcd.0: Device attached
[ 42.795579][ T5596] EXT4-fs (loop0): unsupported inode size: 1
[ 42.811034][ T5596] EXT4-fs (loop0): blocksize: 1024
[ 42.821988][ T5593] vhci_hcd: connection closed
[ 42.829046][ T332] vhci_hcd vhci_hcd.6: stop threads
[ 42.850026][ T332] vhci_hcd vhci_hcd.6: release socket
[ 42.855418][ T332] vhci_hcd vhci_hcd.6: disconnect device
[ 42.876553][ T28] audit: type=1400 audit(2000000004.949:223): avc: denied { append } for pid=5601 comm="syz.2.1284" name="001" dev="devtmpfs" ino=171 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1
[ 42.945246][ T5471] kexec: Could not allocate control_code_buffer
[ 43.073903][ T5626] loop0: detected capacity change from 0 to 2048
[ 43.326540][ T5651] loop2: detected capacity change from 0 to 512
[ 43.367846][ T5651] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
[ 43.395180][ T5651] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.1307: bg 0: block 288: padding at end of block bitmap is not set
[ 43.470326][ T5651] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6685: Corrupt filesystem
[ 43.479063][ C1] EXT4-fs (loop2): error count since last fsck: 1
[ 43.479084][ C1] EXT4-fs (loop2): initial error at time 2000000005: ext4_validate_block_bitmap:441
[ 43.479105][ C1] EXT4-fs (loop2): last error at time 2000000005: ext4_validate_block_bitmap:441
[ 43.566976][ T5651] EXT4-fs error (device loop2): ext4_clear_blocks:876: inode #13: comm syz.2.1307: attempt to clear invalid blocks 1024 len 1
[ 43.586357][ T5651] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #13: comm syz.2.1307: invalid indirect mapped block 1819239214 (level 0)
[ 43.600915][ T5651] EXT4-fs (loop2): 1 truncate cleaned up
[ 43.607060][ T5651] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 43.661343][ T4112] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 43.858646][ T5708] loop0: detected capacity change from 0 to 512
[ 43.879299][ T5708] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem
[ 43.901444][ T5708] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.1335: bg 0: block 288: padding at end of block bitmap is not set
[ 43.935139][ T5708] fserror_report: 4 callbacks suppressed
[ 43.935153][ T5708] loop0: lost filesystem error report for type 5 error -117
[ 43.942049][ T5708] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6685: Corrupt filesystem
[ 43.949361][ C0] EXT4-fs (loop0): error count since last fsck: 1
[ 43.949384][ C0] EXT4-fs (loop0): initial error at time 2000000006: ext4_validate_block_bitmap:441
[ 43.949421][ C0] EXT4-fs (loop0): last error at time 2000000006: ext4_validate_block_bitmap:441
[ 43.985657][ T5708] loop0: lost filesystem error report for type 5 error -117
[ 43.985973][ T5708] EXT4-fs error (device loop0): ext4_clear_blocks:876: inode #13: comm syz.0.1335: attempt to clear invalid blocks 1024 len 1
[ 44.014677][ T5708] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #13: comm syz.0.1335: invalid indirect mapped block 1819239214 (level 0)
[ 44.029398][ T5708] EXT4-fs (loop0): 1 truncate cleaned up
[ 44.035603][ T5708] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 44.076509][ T4105] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 44.150883][ T5732] loop4: detected capacity change from 0 to 512
[ 44.169282][ T5732] EXT4-fs (loop4): SIPHASH is not a valid default hash value
[ 44.485102][ T5636] kexec: Could not allocate control_code_buffer
[ 44.507527][ T5783] tmpfs: Bad value for 'mpol'
[ 44.555783][ T5791] loop6: detected capacity change from 0 to 1024
[ 44.583515][ T5791] EXT4-fs (loop6): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[ 44.628885][ T5791] EXT4-fs (loop6): revision level too high, forcing read-only mode
[ 44.633552][ T5801] loop2: detected capacity change from 0 to 512
[ 44.636916][ T5791] EXT4-fs (loop6): orphan cleanup on readonly fs
[ 44.650866][ T5791] EXT4-fs error (device loop6): ext4_quota_enable:7188: comm syz.6.1377: Bad quota inum: 2, type: 0
[ 44.667764][ T5791] loop6: lost filesystem error report for type 5 error -117
[ 44.669333][ T5791] EXT4-fs (loop6): Remounting filesystem read-only
[ 44.683179][ C0] EXT4-fs (loop6): error count since last fsck: 1
[ 44.683215][ C0] EXT4-fs (loop6): initial error at time 2000000006: ext4_quota_enable:7188
[ 44.683236][ C0] EXT4-fs (loop6): last error at time 2000000006: ext4_quota_enable:7188
[ 44.699129][ T5801] EXT4-fs: EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31
[ 44.706869][ T5791] EXT4-fs warning (device loop6): ext4_enable_quotas:7236: Failed to enable quota tracking (type=0, err=-117, ino=2). Please run e2fsck to fix.
[ 44.730974][ T5791] EXT4-fs (loop6): Cannot turn on quotas: error -117
[ 44.738080][ T5791] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 44.808058][ T4108] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 44.848050][ T5815] loop6: detected capacity change from 0 to 512
[ 44.878524][ T5815] EXT4-fs error (device loop6): ext4_read_inode_bitmap:139: comm syz.6.1387: Invalid inode bitmap blk 4 in block_group 0
[ 44.900162][ T5815] loop6: lost filesystem error report for type 5 error -117
[ 44.900609][ T5815] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 44.998535][ T5365] EXT4-fs error (device loop6): ext4_validate_block_bitmap:432: comm ext4lazyinit: bg 0: block 13: invalid block bitmap
[ 45.015991][ T5827] SELinux: security_context_str_to_sid () failed with errno=-22
[ 45.055139][ T4108] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 45.171642][ T28] audit: type=1400 audit(2000000007.249:224): avc: denied { map } for pid=5836 comm="syz.4.1400" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=12867 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1
[ 45.241779][ T28] audit: type=1400 audit(2000000007.269:225): avc: denied { read write } for pid=5836 comm="syz.4.1400" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=12867 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1
[ 45.516490][ T5848] FAT-fs (loop4): error, fat_get_cluster: detected the cluster chain loop (i_pos 1)
[ 45.556288][ T5848] FAT-fs (loop4): Filesystem has been set read-only
[ 45.601505][ T28] audit: type=1400 audit(2000000007.679:226): avc: denied { create } for pid=5862 comm="syz.1.1413" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1
[ 46.372283][ T5951] syz.4.1456 calls setitimer() with new_value NULL pointer. Misfeature support will be removed
[ 46.459131][ T5963] EXT4-fs warning (device loop1): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value
[ 46.478802][ T5963] EXT4-fs warning (device loop1): dx_probe:849: Enable large directory feature to access it
[ 46.502072][ T5812] kexec: Could not allocate control_code_buffer
[ 46.534977][ T5963] EXT4-fs warning (device loop1): dx_probe:934: inode #2: comm syz.1.1462: Corrupt directory, running e2fsck is recommended
[ 46.575811][ T5978] EXT4-fs: Ignoring removed nobh option
[ 46.603650][ T5978] ------------[ cut here ]------------
[ 46.609283][ T5978] EA inode 11 i_nlink=1026
[ 46.609296][ T5978] WARNING: fs/ext4/xattr.c:1059 at ext4_xattr_inode_update_ref+0x313/0x350, CPU#1: syz.4.1469/5978
[ 46.615506][ T5963] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -2
[ 46.624509][ T5978] Modules linked in:
[ 46.636383][ T5978] CPU: 1 UID: 0 PID: 5978 Comm: syz.4.1469 Tainted: G W syzkaller #0 PREEMPT(full)
[ 46.647298][ T5978] Tainted: [W]=WARN
[ 46.651289][ T5978] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 46.661525][ T5978] RIP: 0010:ext4_xattr_inode_update_ref+0x332/0x350
[ 46.668122][ T5978] Code: 54 4b 99 ff 4c 8d 2d 2d b4 5d 05 49 8d 7e 40 e8 a4 df b5 ff 49 8b 6e 40 4c 89 e7 e8 d8 da b5 ff 41 8b 56 48 4c 89 ef 48 89 ee <67> 48 0f b9 3a e9 02 ff ff ff e8 af 9b dd 03 66 66 66 66 66 66 2e
[ 46.687986][ T5978] RSP: 0018:ffffc900011c7778 EFLAGS: 00010246
[ 46.694085][ T5978] RAX: ffff8881035e3d08 RBX: ffff888107bf7628 RCX: ffffffff81c013e8
[ 46.702192][ T5978] RDX: 0000000000000402 RSI: 000000000000000b RDI: ffffffff871dc800
[ 46.710238][ T5978] RBP: 000000000000000b R08: 0001888107bf75db R09: 0000000000000000
[ 46.718314][ T5978] R10: ffffc900011c76a8 R11: 0001c900011c76a8 R12: ffff888107bf75d8
[ 46.726122][ T5963] EXT4-fs error (device loop1): ext4_iget_extra_inode:5025: inode #15: comm syz.1.1462: corrupted in-inode xattr: invalid ea_ino
[ 46.726410][ T5978] R13: ffffffff871dc800 R14: ffff888107bf7590 R15: 0000000000000001
[ 46.726424][ T5978] FS: 00007f04b0ebf6c0(0000) GS:ffff8882ae9db000(0000) knlGS:0000000000000000
[ 46.756821][ T5978] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 46.763429][ T5978] CR2: 00007f368b3c4980 CR3: 000000010ef48000 CR4: 00000000003506f0
[ 46.771638][ T5978] Call Trace:
[ 46.775060][ T5978]
[ 46.777985][ T5978] ext4_xattr_inode_dec_ref_all+0x57c/0x880
[ 46.783927][ T5978] ? errseq_check+0x2c/0x50
[ 46.788533][ T5978] ext4_xattr_delete_inode+0x6c1/0x7a0
[ 46.794169][ T5978] ? ext4_truncate+0x92b/0xb00
[ 46.795102][ T5963] fserror_report: 4 callbacks suppressed
[ 46.795112][ T5963] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117
[ 46.798988][ T5978] ext4_evict_inode+0xa1f/0xd60
[ 46.818568][ T5978] ? __pfx_ext4_evict_inode+0x10/0x10
[ 46.823942][ T5978] evict+0x2af/0x510
[ 46.827840][ T5978] ? __dquot_initialize+0x146/0x7c0
[ 46.831541][ T5963] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.1462: couldn't read orphan inode 15 (err -117)
[ 46.833080][ T5978] iput+0x41a/0x580
[ 46.844838][ C0] EXT4-fs (loop1): error count since last fsck: 1
[ 46.844852][ C0] EXT4-fs (loop1): initial error at time 2000000008: ext4_iget_extra_inode:5025: inode 15
[ 46.848693][ T5978] ext4_process_orphan+0x1a9/0x1c0
[ 46.855063][ C0] EXT4-fs (loop1): last error at time 2000000008: ext4_iget_extra_inode:5025: inode 15
[ 46.880000][ T5978] ext4_orphan_cleanup+0x6a8/0xa00
[ 46.885305][ T5978] ext4_fill_super+0x3408/0x37c0
[ 46.890281][ T5978] ? set_blocksize+0x14c/0x270
[ 46.895047][ T5978] ? setup_bdev_super+0x30e/0x370
[ 46.900180][ T5978] ? __pfx_ext4_fill_super+0x10/0x10
[ 46.905475][ T5978] get_tree_bdev_flags+0x291/0x300
[ 46.910731][ T5978] ? __pfx_ext4_fill_super+0x10/0x10
[ 46.916101][ T5978] get_tree_bdev+0x1f/0x30
[ 46.920607][ T5978] ext4_get_tree+0x1c/0x30
[ 46.925089][ T5978] vfs_get_tree+0x57/0x1d0
[ 46.928637][ T5999] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 46.929519][ T5978] do_new_mount+0x288/0x8d0
[ 46.938751][ T5999] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 46.942323][ T5978] path_mount+0x4d0/0xbc0
[ 46.950130][ T5963] loop1: lost filesystem error report for type 5 error -117
[ 46.954298][ T5978] __se_sys_mount+0x28c/0x2e0
[ 46.954447][ T28] kauditd_printk_skb: 2 callbacks suppressed
[ 46.954458][ T28] audit: type=1400 audit(2000000008.999:229): avc: denied { ioctl } for pid=5998 comm="syz.0.1480" path="/dev/raw-gadget" dev="devtmpfs" ino=142 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[ 46.961728][ T5978] __x64_sys_mount+0x67/0x80
[ 46.967730][ T5963] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 46.972313][ T5978] x64_sys_call+0x2d61/0x3020
[ 47.019478][ T5978] do_syscall_64+0x12c/0x370
[ 47.024072][ T5963] EXT4-fs error (device loop1): ext4_xattr_block_get:597: inode #2: comm syz.1.1462: corrupted xattr block 255: invalid header
[ 47.024076][ T5978] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 47.024101][ T5978] RIP: 0033:0x7f04b246da0a
[ 47.037747][ T5963] SELinux: (dev loop1, type ext4) getxattr errno 117
[ 47.043089][ T5978] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[ 47.043106][ T5978] RSP: 002b:00007f04b0ebee58 EFLAGS: 00000246
[ 47.048146][ T5963] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 47.054181][ T5978] ORIG_RAX: 00000000000000a5
[ 47.054191][ T5978] RAX: ffffffffffffffda RBX: 00007f04b0ebeee0 RCX: 00007f04b246da0a
[ 47.054204][ T5978] RDX: 0000200000000180 RSI: 0000200000000140 RDI: 00007f04b0ebeea0
[ 47.054217][ T5978] RBP: 0000200000000180 R08: 00007f04b0ebeee0 R09: 0000000000800718
[ 47.087520][ T6004] tmpfs: Bad value for 'mpol'
[ 47.088831][ T5978] R10: 0000000000800718 R11: 0000000000000246 R12: 0000200000000140
[ 47.130495][ T5978] R13: 00007f04b0ebeea0 R14: 00000000000004a3 R15: 00002000000003c0
[ 47.138753][ T5978]
[ 47.141896][ T5978] ---[ end trace 0000000000000000 ]---
[ 47.157934][ T5978] EXT4-fs (loop4): 1 orphan inode deleted
[ 47.163975][ T5978] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 47.238651][ T4114] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 47.313284][ T6015] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a802e018, mo2=0002]
[ 47.358525][ T6015] System zones: 1-12
[ 47.397236][ T6015] EXT4-fs (loop4): 1 orphan inode deleted
[ 47.404658][ T6026] ISOFS: Bad logical zone size 2816
[ 47.434125][ T6015] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 47.503426][ T4114] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 47.620250][ T6056] set_capacity_and_notify: 8 callbacks suppressed
[ 47.620266][ T6056] loop2: detected capacity change from 0 to 512
[ 47.656141][ T6061] loop4: detected capacity change from 0 to 764
[ 47.707319][ T28] audit: type=1400 audit(2000000009.779:230): avc: denied { sqpoll } for pid=6064 comm="syz.1.1511" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1
[ 47.733341][ T6056] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[ 47.840498][ T6056] EXT4-fs (loop2): 1 orphan inode deleted
[ 47.848565][ T6056] EXT4-fs (loop2): 1 truncate cleaned up
[ 47.854638][ T6056] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 47.927511][ T6093] loop0: detected capacity change from 0 to 2048
[ 48.003643][ T6101] cgroup: release_agent respecified
[ 48.018702][ T6093] loop0: p1 p3
[ 48.024571][ T4112] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 48.025553][ T6093] loop0: p3 start 3036741376 is beyond EOD, truncated
[ 48.357590][ T6137] loop1: detected capacity change from 0 to 2048
[ 48.418882][ T3969] loop1: p1 p3
[ 48.428644][ T3969] loop1: p3 start 3036741376 is beyond EOD, truncated
[ 48.448572][ T6137] loop1: p1 p3
[ 48.452536][ T6137] loop1: p3 start 3036741376 is beyond EOD, truncated
[ 48.477758][ T6164] loop4: detected capacity change from 0 to 256
[ 48.484569][ T6164] FAT-fs (loop4): bogus sectors per cluster 0
[ 48.491164][ T6164] FAT-fs (loop4): Can't find a valid FAT filesystem
[ 48.498153][ T2999] loop1: p1 p3
[ 48.514381][ T2999] loop1: p3 start 3036741376 is beyond EOD, truncated
[ 48.554118][ T6172] loop4: detected capacity change from 0 to 1024
[ 48.579703][ T6172] EXT4-fs: Ignoring removed i_version option
[ 48.588367][ T3969] udevd[3969]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory
[ 48.591942][ T6172] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[ 48.640007][ T6172] Quota error (device loop4): do_check_range: Getting block 64 out of range 1-5
[ 48.669237][ T6172] Quota error (device loop4): qtree_read_dquot: Can't read quota structure for id 0
[ 48.678922][ T6172] EXT4-fs error (device loop4): ext4_acquire_dquot:7001: comm syz.4.1562: Failed to acquire dquot type 0
[ 48.686632][ T3969] udevd[3969]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory
[ 48.690456][ T6172] loop4: lost filesystem error report for type 5 error -117
[ 48.706645][ T6172] EXT4-fs error (device loop4): mb_free_blocks:2047: group 0,
[ 48.714044][ C0] EXT4-fs (loop4): error count since last fsck: 1
[ 48.714066][ C0] EXT4-fs (loop4): initial error at time 2000000011: ext4_acquire_dquot:7001
[ 48.714091][ C0] EXT4-fs (loop4): last error at time 2000000011: ext4_acquire_dquot:7001
[ 48.745394][ T6172] inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt.
[ 48.772612][ T6172] EXT4-fs error (device loop4): ext4_do_update_inode:5569: inode #13: comm syz.4.1562: corrupted inode contents
[ 48.777019][ T3969] udevd[3969]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory
[ 48.794324][ T6172] loop4: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117
[ 48.794515][ T6172] EXT4-fs error (device loop4): ext4_dirty_inode:6450: inode #13: comm syz.4.1562: mark_inode_dirty error
[ 48.858520][ T6172] loop4: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117
[ 48.858747][ T6172] EXT4-fs error (device loop4): ext4_do_update_inode:5569: inode #13: comm syz.4.1562: corrupted inode contents
[ 48.864123][ T6189] loop1: detected capacity change from 0 to 8192
[ 48.872247][ T6195] loop0: detected capacity change from 0 to 128
[ 48.894401][ T6172] loop4: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117
[ 48.894524][ T6172] EXT4-fs error (device loop4): __ext4_ext_dirty:207: inode #13: comm syz.4.1562: mark_inode_dirty error
[ 48.948501][ T6195] FAT-fs (loop0): bogus logical sector size 2134
[ 48.954938][ T6195] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero
[ 48.968494][ T6172] loop4: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117
[ 48.968784][ T6172] EXT4-fs error (device loop4): ext4_do_update_inode:5569: inode #13: comm syz.4.1562: corrupted inode contents
[ 48.993746][ T6195] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 49.024080][ T6172] loop4: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117
[ 49.026228][ T6172] EXT4-fs error (device loop4) in ext4_orphan_del:303: Corrupt filesystem
[ 49.079553][ T6172] loop4: lost filesystem error report for type 5 error -117
[ 49.082733][ T6172] EXT4-fs error (device loop4): ext4_do_update_inode:5569: inode #13: comm syz.4.1562: corrupted inode contents
[ 49.131668][ T6172] loop4: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117
[ 49.131868][ T6172] EXT4-fs error (device loop4): ext4_truncate:4587: inode #13: comm syz.4.1562: mark_inode_dirty error
[ 49.178479][ T6172] loop4: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117
[ 49.183819][ T6172] EXT4-fs error (device loop4) in ext4_process_orphan:345: Corrupt filesystem
[ 49.238896][ T6172] loop4: lost filesystem error report for type 5 error -117
[ 49.246722][ T6172] EXT4-fs (loop4): 1 truncate cleaned up
[ 49.269044][ T6172] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 49.337702][ T6239] loop2: detected capacity change from 0 to 512
[ 49.389440][ T6239] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[ 49.424675][ T6239] EXT4-fs error (device loop2): ext4_orphan_get:1391: inode #15: comm syz.2.1596: inode has both inline data and extents flags
[ 49.438138][ T6239] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117
[ 49.438348][ T6239] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.1596: couldn't read orphan inode 15 (err -117)
[ 49.447527][ C0] EXT4-fs (loop2): error count since last fsck: 1
[ 49.447547][ C0] EXT4-fs (loop2): initial error at time 2000000012: ext4_orphan_get:1391: inode 15
[ 49.447573][ C0] EXT4-fs (loop2): last error at time 2000000012: ext4_orphan_get:1391: inode 15
[ 49.488267][ T6239] loop2: lost filesystem error report for type 5 error -117
[ 49.494482][ T4114] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 49.498628][ T6239] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 49.620404][ T4112] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 49.714466][ T6294] loop1: detected capacity change from 0 to 512
[ 49.753711][ T6294] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem
[ 49.784584][ T6294] EXT4-fs error (device loop1): ext4_read_inode_bitmap:139: comm syz.1.1622: Invalid inode bitmap blk 4 in block_group 0
[ 49.826774][ T6294] loop1: lost filesystem error report for type 5 error -117
[ 49.829095][ T6294] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 49.888749][ T6317] EXT4-fs error (device loop2): ext4_expand_extra_isize_ea:2808: inode #11: comm syz.2.1632: corrupted xattr block 95: invalid header
[ 49.916278][ T6317] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117
[ 49.918429][ T6317] EXT4-fs error (device loop2): ext4_validate_block_bitmap:432: comm syz.2.1632: bg 0: block 7: invalid block bitmap
[ 49.918524][ C0] EXT4-fs (loop2): error count since last fsck: 1
[ 49.946304][ C0] EXT4-fs (loop2): initial error at time 2000000012: ext4_expand_extra_isize_ea:2808: inode 11
[ 49.956660][ C0] EXT4-fs (loop2): last error at time 2000000012: ext4_expand_extra_isize_ea:2808: inode 11
[ 49.976522][ T4109] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 49.976664][ T6316] EXT4-fs (loop4): invalid inodes per group: 4294967295
[ 49.976664][ T6316]
[ 50.062725][ T6317] loop2: lost filesystem error report for type 5 error -117
[ 50.068988][ T6332] EXT4-fs error (device loop0): ext4_xattr_inode_iget:441: inode #11: comm syz.0.1639: iget: bad extra_isize 58 (inode size 256)
[ 50.102773][ T6317] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6685: Corrupt filesystem
[ 50.126193][ T6334] ISOFS: Unable to identify CD-ROM format.
[ 50.132162][ T6332] EXT4-fs error (device loop0): ext4_xattr_inode_iget:446: comm syz.0.1639: error while reading EA inode 11 err=-117
[ 50.144506][ C0] EXT4-fs (loop0): error count since last fsck: 1
[ 50.144526][ C0] EXT4-fs (loop0): initial error at time 2000000013: ext4_xattr_inode_iget:441: inode 11
[ 50.144551][ C0] EXT4-fs (loop0): last error at time 2000000013: ext4_xattr_inode_iget:441: inode 11
[ 50.173715][ T6317] loop2: lost filesystem error report for type 5 error -117
[ 50.183091][ T6317] EXT4-fs error (device loop2): ext4_xattr_delete_inode:2970: inode #11: comm syz.2.1632: corrupted xattr block 95: invalid header
[ 50.245497][ T6332] loop0: lost filesystem error report for type 5 error -117
[ 50.248755][ T6332] EXT4-fs error (device loop0): ext4_xattr_inode_iget:441: inode #11: comm syz.0.1639: iget: bad extra_isize 58 (inode size 256)
[ 50.286204][ T6317] EXT4-fs warning (device loop2): ext4_evict_inode:275: xattr delete (err -117)
[ 50.301390][ T6332] EXT4-fs error (device loop0): ext4_xattr_inode_iget:446: comm syz.0.1639: error while reading EA inode 11 err=-117
[ 50.330575][ T6317] EXT4-fs (loop2): 1 orphan inode deleted
[ 50.338200][ T6332] loop0: lost filesystem error report for type 5 error -117
[ 50.338397][ T6332] EXT4-fs error (device loop0): ext4_xattr_inode_iget:441: inode #18: comm syz.0.1639: iget: bad extra_isize 58 (inode size 256)
[ 50.359063][ T6317] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 50.366083][ T6332] EXT4-fs error (device loop0): ext4_xattr_inode_iget:446: comm syz.0.1639: error while reading EA inode 18 err=-117
[ 50.383540][ T6332] loop0: lost filesystem error report for type 5 error -117
[ 50.383679][ T6332] EXT4-fs error (device loop0): ext4_xattr_inode_iget:441: inode #18: comm syz.0.1639: iget: bad extra_isize 58 (inode size 256)
[ 50.426321][ T6332] EXT4-fs error (device loop0): ext4_xattr_inode_iget:446: comm syz.0.1639: error while reading EA inode 18 err=-117
[ 50.444812][ T6332] loop0: lost filesystem error report for type 5 error -117
[ 50.445053][ T6332] EXT4-fs (loop0): 1 orphan inode deleted
[ 50.458886][ T6332] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 50.505172][ T4112] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 50.540594][ T4105] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 50.556112][ T3969] loop1: p1[EZD] p2 p3 p4
[ 50.561088][ T3969] loop1: p1 size 32768 extends beyond EOD, truncated
[ 50.578783][ T3969] loop1: p2 start 930308 is beyond EOD, truncated
[ 50.593216][ T3969] loop1: p3 start 117772289 is beyond EOD, truncated
[ 50.614688][ T3969] loop1: p4 size 262144 extends beyond EOD, truncated
[ 50.644976][ T6389] syz.2.1668 (6389): attempted to duplicate a private mapping with mremap. This is not supported.
[ 50.670136][ T6367] loop1: p1[EZD] p2 p3 p4
[ 50.675920][ T6367] loop1: p1 size 32768 extends beyond EOD, truncated
[ 50.692136][ T6395] tmpfs: Bad value for 'mpol'
[ 50.698564][ T6367] loop1: p2 start 930308 is beyond EOD, truncated
[ 50.708085][ T6367] loop1: p3 start 117772289 is beyond EOD, truncated
[ 50.728481][ T6367] loop1: p4 size 262144 extends beyond EOD, truncated
[ 50.911234][ T3969] udevd[3969]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory
[ 50.915632][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory
[ 50.955662][ T6436] ISOFS: unable to read i-node block
[ 50.962256][ T6436] isofs_fill_super: get root inode failed
[ 50.979195][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory
[ 50.986391][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory
[ 51.081609][ T6454] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[ 51.119487][ T6460] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 51.121635][ T6454] EXT4-fs (loop0): revision level too high, forcing read-only mode
[ 51.141729][ T6454] EXT4-fs (loop0): orphan cleanup on readonly fs
[ 51.148572][ T6460] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 not in group (block 2)!
[ 51.158766][ T6460] EXT4-fs (loop6): group descriptors corrupted!
[ 51.178580][ T6454] Quota error (device loop0): do_check_range: Getting dqdh_entries 512 out of range 0-14
[ 51.206535][ T6454] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota
[ 51.225469][ T6454] EXT4-fs error (device loop0): ext4_acquire_dquot:7001: comm syz.0.1699: Failed to acquire dquot type 0
[ 51.237160][ T6454] Quota error (device loop0): do_check_range: Getting dqdh_entries 512 out of range 0-14
[ 51.247137][ C0] EXT4-fs (loop0): error count since last fsck: 1
[ 51.247153][ C0] EXT4-fs (loop0): initial error at time 2000000014: ext4_acquire_dquot:7001
[ 51.247172][ C0] EXT4-fs (loop0): last error at time 2000000014: ext4_acquire_dquot:7001
[ 51.271299][ T6454] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota
[ 51.282598][ T6454] EXT4-fs error (device loop0): ext4_acquire_dquot:7001: comm syz.0.1699: Failed to acquire dquot type 0
[ 51.296402][ T6454] EXT4-fs error (device loop0): ext4_free_blocks:6724: comm syz.0.1699: Freeing blocks not in datazone - block = 0, count = 4096
[ 51.312058][ T6454] Quota error (device loop0): do_check_range: Getting dqdh_entries 512 out of range 0-14
[ 51.328013][ T6454] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota
[ 51.338126][ T6454] EXT4-fs error (device loop0): ext4_acquire_dquot:7001: comm syz.0.1699: Failed to acquire dquot type 0
[ 51.392377][ T6454] EXT4-fs (loop0): 1 orphan inode deleted
[ 51.408514][ T6454] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 51.515799][ T4105] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 51.664015][ T6531] EXT4-fs (loop6): bad s_want_extra_isize: 2336
[ 51.747224][ T6544] FAT-fs (loop4): invalid media value (0x00)
[ 51.768536][ T6544] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code
[ 51.801004][ T6544] FAT-fs (loop4): Can't find a valid FAT filesystem
[ 51.814791][ T6552] EXT4-fs (loop1): orphan cleanup on readonly fs
[ 51.825187][ T6552] EXT4-fs warning (device loop1): ext4_enable_quotas:7236: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix.
[ 51.839936][ T6552] EXT4-fs (loop1): Cannot turn on quotas: error -22
[ 51.860788][ T6552] EXT4-fs error (device loop1): ext4_ext_check_inode:521: inode #13: comm syz.1.1747: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0)
[ 51.883319][ T6552] fserror_report: 5 callbacks suppressed
[ 51.883402][ T6552] loop1: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117
[ 51.889345][ T6552] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.1747: couldn't read orphan inode 13 (err -117)
[ 51.898544][ C1] EXT4-fs (loop1): error count since last fsck: 1
[ 51.898585][ C1] EXT4-fs (loop1): last error at time 2000000014: ext4_ext_check_inode:521: inode 13
[ 51.928738][ T6552] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 51.993840][ T4109] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 52.268806][ T6588] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e002e028, mo2=0002]
[ 52.282083][ T6588] System zones: 0-2, 18-18, 34-34
[ 52.301321][ T6588] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1315: group 0, block bitmap and bg descriptor inconsistent: 42 vs 41 free clusters
[ 52.326703][ T6603] EXT4-fs: inline encryption not supported
[ 52.338458][ C0] EXT4-fs (loop1): error count since last fsck: 1
[ 52.344921][ C0] EXT4-fs (loop1): initial error at time 2000000015: ext4_mb_generate_buddy:1315
[ 52.354043][ C0] EXT4-fs (loop1): last error at time 2000000015: ext4_mb_generate_buddy:1315
[ 52.361418][ T6603] EXT4-fs: EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31
[ 52.363178][ T6588] EXT4-fs (loop1): Remounting filesystem read-only
[ 52.384990][ T6588] EXT4-fs (loop1): 1 truncate cleaned up
[ 52.396534][ T6588] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 52.409229][ T6588] ext4 filesystem being mounted at /200/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[ 52.419798][ T332] __quota_error: 1 callbacks suppressed
[ 52.419810][ T332] Quota error (device loop1): dquot_write_dquot: Can't write quota structure (error -30). Quota may get out of sync!
[ 52.467507][ T332] EXT4-fs (loop1): Quota write (off=5120, len=1024) cancelled because transaction is not started
[ 52.513500][ T332] Quota error (device loop1): write_blk: dquota write failed
[ 52.539142][ T4109] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 52.543923][ T332] Quota error (device loop1): remove_free_dqentry: Can't write block (5) with free entries
[ 52.585256][ T332] EXT4-fs (loop1): Quota write (off=5120, len=1024) cancelled because transaction is not started
[ 52.612718][ T332] Quota error (device loop1): write_blk: dquota write failed
[ 52.628740][ T332] Quota error (device loop1): free_dqentry: Can't move quota data block (5) to free list
[ 52.663157][ T332] EXT4-fs (loop1): Quota write (off=8, len=24) cancelled because transaction is not started
[ 52.688280][ T332] Quota error (device loop1): v2_write_file_info: Can't write info structure
[ 52.698370][ T332] Quota error (device loop1): dquot_write_dquot: Can't write quota structure (error -30). Quota may get out of sync!
[ 52.735510][ T332] Quota error (device loop1): do_check_range: Getting dqdh_entries 15 out of range 0-14
[ 52.913180][ T6681] set_capacity_and_notify: 14 callbacks suppressed
[ 52.913193][ T6681] loop0: detected capacity change from 0 to 512
[ 52.935107][ T6682] loop2: detected capacity change from 0 to 2048
[ 52.995818][ T3969] Alternate GPT is invalid, using primary GPT.
[ 53.016291][ T3969] loop2: p2 p3 p7
[ 53.060844][ T6682] Alternate GPT is invalid, using primary GPT.
[ 53.067180][ T6682] loop2: p2 p3 p7
[ 53.198897][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory
[ 53.204744][ T6723] loop6: detected capacity change from 0 to 2048
[ 53.217784][ T3969] udevd[3969]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory
[ 53.218085][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop2p7, 10) failed: No such file or directory
[ 53.251818][ T6729] loop4: detected capacity change from 0 to 512
[ 53.286510][ T6732] loop0: detected capacity change from 0 to 512
[ 53.309891][ T6729] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended
[ 53.310287][ T6732] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode
[ 53.367033][ T6732] EXT4-fs (loop0): 1 truncate cleaned up
[ 53.369083][ T6729] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem
[ 53.373248][ T6732] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 53.434065][ T6729] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042c01c, mo2=0002]
[ 53.442149][ T6729] System zones: 0-2, 18-18, 34-34
[ 53.447477][ T6729] EXT4-fs error (device loop4): ext4_orphan_get:1391: comm syz.4.1833: inode #15: comm syz.4.1833: iget: illegal inode #
[ 53.460592][ T6729] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.1833: couldn't read orphan inode 15 (err -117)
[ 53.472419][ C0] EXT4-fs (loop4): error count since last fsck: 1
[ 53.472441][ C0] EXT4-fs (loop4): initial error at time 2000000016: ext4_orphan_get:1391
[ 53.472464][ C0] EXT4-fs (loop4): last error at time 2000000016: ext4_orphan_get:1391
[ 53.520484][ T6729] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 53.522157][ T4105] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 53.645216][ T4114] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 53.689084][ T6763] loop0: detected capacity change from 0 to 1764
[ 53.714398][ T6763] ISOFS: Unable to identify CD-ROM format.
[ 53.764294][ T6766] loop4: detected capacity change from 0 to 1024
[ 53.794155][ T6768] loop1: detected capacity change from 0 to 512
[ 53.815878][ T6766] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[ 53.852440][ T6768] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended
[ 53.863612][ T6766] EXT4-fs (loop4): revision level too high, forcing read-only mode
[ 53.904218][ T6766] EXT4-fs (loop4): orphan cleanup on readonly fs
[ 53.911627][ T6768] EXT4-fs (loop1): too many log groups per flexible block group
[ 53.957785][ T6766] Quota error (device loop4): do_check_range: Getting dqdh_entries 512 out of range 0-14
[ 53.978566][ T6768] EXT4-fs (loop1): failed to initialize mballoc (-12)
[ 53.993162][ T6787] loop0: detected capacity change from 0 to 512
[ 53.999682][ T6766] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota
[ 54.016375][ T6768] EXT4-fs (loop1): mount failed
[ 54.045527][ T6766] EXT4-fs error (device loop4): ext4_acquire_dquot:7001: comm syz.4.1847: Failed to acquire dquot type 0
[ 54.078524][ T6787] EXT4-fs (loop0): revision level too high, forcing read-only mode
[ 54.098658][ T6766] fserror_report: 7 callbacks suppressed
[ 54.098670][ T6766] loop4: lost filesystem error report for type 5 error -117
[ 54.104751][ T6787] EXT4-fs (loop0): orphan cleanup on readonly fs
[ 54.112130][ C0] EXT4-fs (loop4): error count since last fsck: 1
[ 54.112144][ C0] EXT4-fs (loop4): initial error at time 2000000017: ext4_acquire_dquot:7001
[ 54.112180][ C0] EXT4-fs (loop4): last error at time 2000000017: ext4_acquire_dquot:7001
[ 54.148733][ T6766] EXT4-fs error (device loop4): ext4_acquire_dquot:7001: comm syz.4.1847: Failed to acquire dquot type 0
[ 54.152924][ T6787] EXT4-fs warning (device loop0): ext4_enable_quotas:7236: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix.
[ 54.174633][ T6766] loop4: lost filesystem error report for type 5 error -117
[ 54.174772][ T6766] EXT4-fs error (device loop4): ext4_free_blocks:6724: comm syz.4.1847: Freeing blocks not in datazone - block = 0, count = 4096
[ 54.215879][ T6798] ip6_tunnel: non-ECT from fc00:0000:0000:0000:0000:0000:0000:00fc with DS=0x1
[ 54.225599][ T6797] loop2: detected capacity change from 0 to 1764
[ 54.228917][ T6787] EXT4-fs (loop0): Cannot turn on quotas: error -22
[ 54.241747][ T6766] loop4: lost filesystem error report for type 5 error -117
[ 54.244158][ T6766] EXT4-fs error (device loop4): ext4_acquire_dquot:7001: comm syz.4.1847: Failed to acquire dquot type 0
[ 54.244485][ T6797] ISOFS: Unable to identify CD-ROM format.
[ 54.254011][ T6766] loop4: lost filesystem error report for type 5 error -117
[ 54.279179][ T6787] EXT4-fs error (device loop0): __ext4_iget:5378: inode #16: block 127754: comm syz.0.1859: invalid block
[ 54.298608][ T6766] EXT4-fs (loop4): 1 orphan inode deleted
[ 54.307045][ T6787] loop0: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117
[ 54.307235][ T6787] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.1859: couldn't read orphan inode 16 (err -117)
[ 54.307455][ T6766] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 54.316393][ C0] EXT4-fs (loop0): error count since last fsck: 1
[ 54.316409][ C0] EXT4-fs (loop0): initial error at time 2000000017: __ext4_iget:5378: inode 16: block 127754
[ 54.357178][ C0] EXT4-fs (loop0): last error at time 2000000017: __ext4_iget:5378: inode 16: block 127754
[ 54.395278][ T6787] loop0: lost filesystem error report for type 5 error -117
[ 54.402373][ T6787] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 54.428960][ T4114] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 54.536386][ T4105] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 54.593207][ T6819] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 54.643909][ T4108] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 54.747183][ T6834] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[ 54.789477][ T6834] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.1882: bg 0: block 10: padding at end of block bitmap is not set
[ 54.865733][ T3969] udevd[3969]: incorrect ext4 checksum on /dev/loop6
[ 54.872730][ T6852] EXT4-fs: Ignoring removed nobh option
[ 54.887105][ T6834] loop0: lost filesystem error report for type 5 error -117
[ 54.888495][ C1] EXT4-fs (loop0): error count since last fsck: 1
[ 54.902224][ C1] EXT4-fs (loop0): initial error at time 2000000017: ext4_validate_block_bitmap:441
[ 54.911624][ C1] EXT4-fs (loop0): last error at time 2000000017: ext4_validate_block_bitmap:441
[ 54.936895][ T6834] EXT4-fs error (device loop0): ext4_acquire_dquot:7001: comm syz.0.1882: Failed to acquire dquot type 0
[ 54.951434][ T6852] EXT4-fs warning (device loop6): ext4_init_metadata_csum:4649: metadata_csum and uninit_bg are redundant flags; please run fsck.
[ 54.968934][ T6834] loop0: lost filesystem error report for type 5 error -28
[ 54.969436][ T6834] EXT4-fs error (device loop0): ext4_acquire_dquot:7001: comm syz.0.1882: Failed to acquire dquot type 0
[ 54.993329][ T3969] udevd[3969]: incorrect ext4 checksum on /dev/loop6
[ 55.002444][ T6852] EXT4-fs (loop6): VFS: Found ext4 filesystem with unknown checksum algorithm.
[ 55.011518][ T6834] loop0: lost filesystem error report for type 5 error -28
[ 55.011789][ T6834] EXT4-fs error (device loop0): ext4_free_blocks:6724: comm syz.0.1882: Freeing blocks not in datazone - block = 0, count = 4096
[ 55.046078][ T6834] loop0: lost filesystem error report for type 5 error -117
[ 55.065839][ T6834] EXT4-fs error (device loop0): ext4_acquire_dquot:7001: comm syz.0.1882: Failed to acquire dquot type 0
[ 55.082532][ T6864] 9p: Bad value for 'rfdno'
[ 55.097779][ T6834] loop0: lost filesystem error report for type 5 error -28
[ 55.097979][ T6834] EXT4-fs (loop0): 1 orphan inode deleted
[ 55.102123][ T6868] EXT4-fs: Ignoring removed nomblk_io_submit option
[ 55.131953][ T6834] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 55.155590][ T6868] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem
[ 55.173301][ T6868] EXT4-fs error (device loop4): ext4_orphan_get:1391: inode #15: comm syz.4.1896: iget: bad i_size value: -3863736636562997238
[ 55.186491][ T6868] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117
[ 55.186694][ T6868] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.1896: couldn't read orphan inode 15 (err -117)
[ 55.195841][ C1] EXT4-fs (loop4): error count since last fsck: 1
[ 55.195875][ C1] EXT4-fs (loop4): initial error at time 2000000018: ext4_orphan_get:1391: inode 15
[ 55.195906][ C1] EXT4-fs (loop4): last error at time 2000000018: ext4_orphan_get:1391: inode 15
[ 55.223065][ T6834] syz.0.1882 (6834) used greatest stack depth: 9296 bytes left
[ 55.231614][ T6868] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 55.781711][ T6926] EXT4-fs warning (device loop1): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value
[ 55.848807][ T6926] EXT4-fs warning (device loop1): dx_probe:849: Enable large directory feature to access it
[ 55.859190][ T6926] EXT4-fs warning (device loop1): dx_probe:934: inode #2: comm syz.1.1934: Corrupt directory, running e2fsck is recommended
[ 55.879396][ T6926] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -117
[ 55.922967][ T6926] EXT4-fs error (device loop1): ext4_iget_extra_inode:5025: inode #15: comm syz.1.1934: corrupted in-inode xattr: e_name out of bounds
[ 55.937013][ T6926] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117
[ 55.937825][ T6926] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.1934: couldn't read orphan inode 15 (err -117)
[ 55.947418][ C0] EXT4-fs (loop1): error count since last fsck: 1
[ 55.947439][ C0] EXT4-fs (loop1): initial error at time 2000000019: ext4_iget_extra_inode:5025: inode 15
[ 55.947471][ C0] EXT4-fs (loop1): last error at time 2000000019: ext4_iget_extra_inode:5025: inode 15
[ 55.948085][ T6940] EXT4-fs: Ignoring removed nobh option
[ 56.011247][ T6940] EXT4-fs (loop4): orphan cleanup on readonly fs
[ 56.017907][ T6940] EXT4-fs warning (device loop4): ext4_xattr_inode_get:546: inode #11: comm syz.4.1931: ea_inode file size=4294967295 entry size=6
[ 56.033146][ T6940] EXT4-fs warning (device loop4): ext4_expand_extra_isize_ea:2858: Unable to expand inode 15. Delete some EAs or run e2fsck.
[ 56.048700][ T6940] EXT4-fs error (device loop4): ext4_do_update_inode:5569: inode #15: comm syz.4.1931: corrupted inode contents
[ 56.087541][ T6940] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117
[ 56.087680][ T6940] EXT4-fs error (device loop4): ext4_dirty_inode:6450: inode #15: comm syz.4.1931: mark_inode_dirty error
[ 56.096826][ C1] EXT4-fs (loop4): error count since last fsck: 1
[ 56.096859][ C1] EXT4-fs (loop4): initial error at time 2000000019: ext4_do_update_inode:5569: inode 15
[ 56.096880][ C1] EXT4-fs (loop4): last error at time 2000000019: ext4_do_update_inode:5569: inode 15
[ 56.134531][ T6940] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117
[ 56.142183][ T6956] EXT4-fs warning (device loop0): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value
[ 56.145895][ T6940] EXT4-fs error (device loop4): ext4_do_update_inode:5569: inode #15: comm syz.4.1931: corrupted inode contents
[ 56.153186][ T6959] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode
[ 56.163024][ T6940] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117
[ 56.221568][ T6959] EXT4-fs error (device loop1): ext4_init_orphan_info:618: comm syz.1.1940: orphan file block 0: bad magic
[ 56.228005][ T6956] EXT4-fs warning (device loop0): dx_probe:849: Enable large directory feature to access it
[ 56.243300][ T6940] EXT4-fs error (device loop4): ext4_xattr_delete_inode:2999: inode #15: comm syz.4.1931: mark_inode_dirty error
[ 56.254623][ T6971] tmpfs: Bad value for 'mpol'
[ 56.268228][ T6940] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117
[ 56.269216][ T6940] EXT4-fs error (device loop4): ext4_xattr_delete_inode:3002: inode #15: comm syz.4.1931: mark inode dirty (error -117)
[ 56.283770][ T6959] EXT4-fs (loop1): Remounting filesystem read-only
[ 56.290908][ C0] EXT4-fs (loop1): error count since last fsck: 1
[ 56.290926][ C0] EXT4-fs (loop1): initial error at time 2000000019: ext4_init_orphan_info:618
[ 56.290948][ C0] EXT4-fs (loop1): last error at time 2000000019: ext4_init_orphan_info:618
[ 56.290965][ T6940] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117
[ 56.305860][ T6959] EXT4-fs (loop1): mount failed
[ 56.322244][ T6956] EXT4-fs warning (device loop0): dx_probe:934: inode #2: comm syz.0.1938: Corrupt directory, running e2fsck is recommended
[ 56.343278][ T6940] EXT4-fs warning (device loop4): ext4_evict_inode:275: xattr delete (err -117)
[ 56.366819][ T6940] EXT4-fs (loop4): 1 orphan inode deleted
[ 56.417981][ T6956] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -2
[ 56.449973][ T6956] EXT4-fs error (device loop0): ext4_iget_extra_inode:5025: inode #15: comm syz.0.1938: corrupted in-inode xattr: invalid ea_ino
[ 56.475578][ T6956] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117
[ 56.475855][ T6956] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.1938: couldn't read orphan inode 15 (err -117)
[ 56.485002][ C0] EXT4-fs (loop0): error count since last fsck: 1
[ 56.485022][ C0] EXT4-fs (loop0): initial error at time 2000000019: ext4_iget_extra_inode:5025: inode 15
[ 56.485068][ C0] EXT4-fs (loop0): last error at time 2000000019: ext4_iget_extra_inode:5025: inode 15
[ 56.584794][ T6956] EXT4-fs error (device loop0): ext4_xattr_block_get:597: inode #2: comm syz.0.1938: corrupted xattr block 255: invalid header
[ 56.617319][ T6956] SELinux: (dev loop0, type ext4) getxattr errno 117
[ 56.621697][ T3301] loop1: unable to read partition table
[ 56.647876][ T3301] loop1: partition table beyond EOD, truncated
[ 56.689927][ T7002] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[ 56.708897][ T7002] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 56.736078][ T7002] EXT4-fs (loop2): group descriptors corrupted!
[ 56.793388][ T6985] loop1: unable to read partition table
[ 56.824342][ T6985] loop1: partition table beyond EOD, truncated
[ 56.845246][ T7020] tmpfs: Bad value for 'mpol'
[ 56.848065][ T6985] loop_reread_partitions: partition scan of loop1 () failed (rc=-5)
[ 56.904178][ T2999] loop1: unable to read partition table
[ 56.918469][ T2999] loop1: partition table beyond EOD, truncated
[ 56.990751][ T7042] EXT4-fs: Ignoring removed oldalloc option
[ 57.009548][ T7042] EXT4-fs (loop0): corrupt root inode, run e2fsck
[ 57.016030][ T7042] EXT4-fs (loop0): mount failed
[ 57.211340][ T7071] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e002e028, mo2=0002]
[ 57.246288][ T7078] tmpfs: Bad value for 'mpol'
[ 57.251969][ T7071] System zones: 0-2, 18-18, 34-34
[ 57.297310][ T7085] EXT4-fs (loop6): The Hurd can't support 64-bit file systems
[ 57.324201][ T7071] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1315: group 0, block bitmap and bg descriptor inconsistent: 42 vs 41 free clusters
[ 57.370030][ T7071] EXT4-fs (loop4): Remounting filesystem read-only
[ 57.376950][ T7071] EXT4-fs (loop4): 1 truncate cleaned up
[ 57.382616][ C0] EXT4-fs (loop4): error count since last fsck: 1
[ 57.382635][ C0] EXT4-fs (loop4): initial error at time 2000000020: ext4_mb_generate_buddy:1315
[ 57.382660][ C0] EXT4-fs (loop4): last error at time 2000000020: ext4_mb_generate_buddy:1315
[ 57.407432][ T83] EXT4-fs (loop4): Quota write (off=5120, len=1024) cancelled because transaction is not started
[ 57.423955][ T83] EXT4-fs (loop4): Quota write (off=5120, len=1024) cancelled because transaction is not started
[ 57.437241][ T83] __quota_error: 19 callbacks suppressed
[ 57.437281][ T83] Quota error (device loop4): write_blk: dquota write failed
[ 57.441181][ T7096] EXT4-fs error (device loop2): ext4_xattr_inode_iget:441: inode #11: comm syz.2.2005: iget: bad extra_isize 58 (inode size 256)
[ 57.470670][ T7071] ext4 filesystem being mounted at /262/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[ 57.470756][ T7097] EXT4-fs: inline encryption not supported
[ 57.481501][ T83] Quota error (device loop4): free_dqentry: Can't move quota data block (5) to free list
[ 57.497214][ T83] EXT4-fs (loop4): Quota write (off=8, len=24) cancelled because transaction is not started
[ 57.501802][ T7096] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117
[ 57.508294][ T83] Quota error (device loop4): v2_write_file_info: Can't write info structure
[ 57.518456][ C0] EXT4-fs (loop2): error count since last fsck: 1
[ 57.532653][ C0] EXT4-fs (loop2): initial error at time 2000000020: ext4_xattr_inode_iget:441: inode 11
[ 57.534573][ T7097] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[ 57.542479][ C0] EXT4-fs (loop2): last error at time 2000000020: ext4_xattr_inode_iget:441: inode 11
[ 57.570110][ T7096] EXT4-fs error (device loop2): ext4_xattr_inode_iget:446: comm syz.2.2005: error while reading EA inode 11 err=-117
[ 57.574556][ T83] Quota error (device loop4): dquot_write_dquot: Can't write quota structure (error -30). Quota may get out of sync!
[ 57.597449][ T83] Quota error (device loop4): do_check_range: Getting dqdh_entries 15 out of range 0-14
[ 57.621730][ T7096] EXT4-fs warning (device loop2): ext4_expand_extra_isize_ea:2858: Unable to expand inode 15. Delete some EAs or run e2fsck.
[ 57.636298][ T7096] EXT4-fs error (device loop2): ext4_xattr_inode_iget:441: inode #11: comm syz.2.2005: iget: bad extra_isize 58 (inode size 256)
[ 57.649763][ T7096] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117
[ 57.649971][ T7096] EXT4-fs error (device loop2): ext4_xattr_inode_iget:446: comm syz.2.2005: error while reading EA inode 11 err=-117
[ 57.671636][ T7097] EXT4-fs error (device loop0): ext4_ext_check_inode:521: inode #3: comm syz.0.2006: pblk 67 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[ 57.704829][ T7096] EXT4-fs error (device loop2): ext4_xattr_inode_iget:441: inode #18: comm syz.2.2005: iget: bad extra_isize 58 (inode size 256)
[ 57.711612][ T7097] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117
[ 57.718502][ C1] EXT4-fs (loop0): error count since last fsck: 1
[ 57.734051][ C1] EXT4-fs (loop0): initial error at time 2000000020: ext4_ext_check_inode:521: inode 3
[ 57.739583][ T7096] loop2: lost file I/O error report for ino 18 type 5 pos 0x0 len 0x0 error -117
[ 57.743713][ C1] EXT4-fs (loop0): last error at time 2000000020: ext4_ext_check_inode:521
[ 57.750539][ T7096] EXT4-fs error (device loop2): ext4_xattr_inode_iget:446: comm syz.2.2005: error while reading EA inode 18 err=-117
[ 57.752840][ C1] : inode 3
[ 57.763816][ T7097] EXT4-fs (loop0): Remounting filesystem read-only
[ 57.795080][ T7097] EXT4-fs warning (device loop0): ext4_enable_quotas:7236: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix.
[ 57.810499][ T7097] EXT4-fs (loop0): mount failed
[ 57.818953][ T7096] EXT4-fs error (device loop2): ext4_xattr_inode_iget:441: inode #18: comm syz.2.2005: iget: bad extra_isize 58 (inode size 256)
[ 57.846276][ T7096] loop2: lost file I/O error report for ino 18 type 5 pos 0x0 len 0x0 error -117
[ 57.852505][ T7096] EXT4-fs error (device loop2): ext4_xattr_inode_iget:446: comm syz.2.2005: error while reading EA inode 18 err=-117
[ 57.898818][ T7096] EXT4-fs (loop2): 1 orphan inode deleted
[ 57.942558][ T7128] set_capacity_and_notify: 21 callbacks suppressed
[ 57.942570][ T7128] loop1: detected capacity change from 0 to 164
[ 57.955610][ T7130] loop4: detected capacity change from 0 to 512
[ 58.030086][ T7130] EXT4-fs (loop4): corrupt root inode, run e2fsck
[ 58.036602][ T7130] EXT4-fs (loop4): mount failed
[ 58.216707][ T28] audit: type=1400 audit(2000000021.282:234): avc: denied { unmount } for pid=4109 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1
[ 58.290839][ T28] audit: type=1326 audit(2000000021.352:235): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7173 comm="syz.0.2041" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f368b15c799 code=0x0
[ 58.470199][ T7203] loop0: detected capacity change from 0 to 1024
[ 58.493067][ T7203] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (52289!=20869)
[ 58.528918][ T7203] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled
[ 58.553212][ T7203] EXT4-fs (loop0): invalid journal inode
[ 58.589385][ T7218] loop4: detected capacity change from 0 to 1756
[ 58.618072][ T7226] loop0: detected capacity change from 0 to 164
[ 58.643137][ T7226] iso9660: Bad value for 'check'
[ 58.731759][ T7235] Process accounting resumed
[ 59.053757][ T7282] loop0: detected capacity change from 0 to 2048
[ 59.128931][ T3969] loop0: p4 < >
[ 59.143050][ T7282] loop0: p4 < >
[ 59.211401][ T7291] loop4: detected capacity change from 0 to 2048
[ 59.224856][ T7291] EXT4-fs warning (device loop4): ext4_multi_mount_protect:288: Invalid MMP block in superblock
[ 59.435582][ T28] audit: type=1326 audit(2000000022.502:236): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7302 comm="syz.1.2106" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2b9e0dc799 code=0x0
[ 59.648550][ T28] audit: type=1400 audit(2000000022.712:237): avc: denied { create } for pid=7329 comm="syz.4.2119" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ipx_socket permissive=1
[ 59.744143][ T7351] loop2: detected capacity change from 0 to 164
[ 60.000819][ T7396] loop4: detected capacity change from 0 to 128
[ 60.019212][ T7396] vfat: Bad value for 'utf8'
[ 60.049160][ T7403] loop6: detected capacity change from 0 to 764
[ 60.073450][ T7403] rock: corrupted directory entry. extent=32, offset=2044, size=237
[ 60.453768][ T28] audit: type=1400 audit(2000000023.522:238): avc: denied { create } for pid=7463 comm="syz.2.2184" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1
[ 60.557770][ T7481] capability: warning: `syz.0.2191' uses deprecated v2 capabilities in a way that may be insecure
[ 60.840283][ T7498] rock: directory entry would overflow storage
[ 60.851857][ T7498] rock: sig=0x5850, size=36, remaining=22
[ 60.912043][ T7506] FAT-fs (loop0): bogus number of reserved sectors
[ 60.920157][ T7506] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero
[ 60.929686][ T7506] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 60.963337][ T7512] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(3)
[ 60.969879][ T7512] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed)
[ 61.032553][ T7512] vhci_hcd vhci_hcd.0: Device attached
[ 61.049377][ T7513] vhci_hcd: connection closed
[ 61.051569][ T332] vhci_hcd vhci_hcd.1: stop threads
[ 61.065401][ T7516] EXT4-fs warning (device loop2): ext4_xattr_inode_get:546: inode #11: comm syz.2.2208: ea_inode file size=458758 entry size=16777216
[ 61.082138][ T7516] EXT4-fs (loop2): 1 orphan inode deleted
[ 61.095143][ T332] vhci_hcd vhci_hcd.1: release socket
[ 61.107167][ T332] vhci_hcd vhci_hcd.1: disconnect device
[ 61.342810][ T7567] EXT4-fs warning (device loop6): read_mmp_block:111: Error -74 while reading MMP block 17
[ 61.420799][ T7571] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a002e018, mo2=0002]
[ 61.428911][ T7571] System zones: 0-2, 18-18, 34-34
[ 61.439487][ T7571] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1315: group 0, block bitmap and bg descriptor inconsistent: 42 vs 41 free clusters
[ 61.453926][ T7571] EXT4-fs error (device loop2): ext4_do_update_inode:5569: inode #16: comm syz.2.2235: corrupted inode contents
[ 61.465729][ C0] EXT4-fs (loop2): error count since last fsck: 1
[ 61.465783][ C0] EXT4-fs (loop2): initial error at time 2000000024: ext4_mb_generate_buddy:1315
[ 61.465806][ C0] EXT4-fs (loop2): last error at time 2000000024: ext4_mb_generate_buddy:1315
[ 61.490269][ T7571] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117
[ 61.491277][ T7571] EXT4-fs error (device loop2): ext4_dirty_inode:6450: inode #16: comm syz.2.2235: mark_inode_dirty error
[ 61.514890][ T7571] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117
[ 61.515126][ T7571] EXT4-fs error (device loop2): ext4_do_update_inode:5569: inode #16: comm syz.2.2235: corrupted inode contents
[ 61.536312][ T7571] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117
[ 61.536490][ T7571] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #16: comm syz.2.2235: mark_inode_dirty error
[ 61.556947][ T7571] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117
[ 61.559594][ T7571] EXT4-fs error (device loop2): ext4_do_update_inode:5569: inode #16: comm syz.2.2235: corrupted inode contents
[ 61.582619][ T7571] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117
[ 61.652973][ T7571] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #16: comm syz.2.2235: mark_inode_dirty error
[ 61.708940][ T7571] EXT4-fs error (device loop2): ext4_do_update_inode:5569: inode #16: comm syz.2.2235: corrupted inode contents
[ 61.734033][ T7571] EXT4-fs error (device loop2) in ext4_orphan_del:303: Corrupt filesystem
[ 61.765386][ T7605] EXT4-fs: Ignoring removed nobh option
[ 61.766990][ T7571] fserror_report: 8 callbacks suppressed
[ 61.767000][ T7571] loop2: lost filesystem error report for type 5 error -117
[ 61.791348][ T7571] EXT4-fs error (device loop2): ext4_do_update_inode:5569: inode #16: comm syz.2.2235: corrupted inode contents
[ 61.814523][ T7571] EXT4-fs error (device loop2): ext4_truncate:4587: inode #16: comm syz.2.2235: mark_inode_dirty error
[ 61.827779][ T7605] EXT4-fs (loop1): unsupported inode size: 16384
[ 61.831678][ T7571] EXT4-fs error (device loop2) in ext4_process_orphan:345: Corrupt filesystem
[ 61.843417][ T7571] loop2: lost filesystem error report for type 5 error -117
[ 61.843798][ T7571] EXT4-fs (loop2): 1 truncate cleaned up
[ 61.853166][ T7605] EXT4-fs (loop1): blocksize: 1024
[ 61.862265][ T7571] ext4 filesystem being mounted at /295/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[ 61.873273][ T332] EXT4-fs error (device loop2): ext4_release_dquot:7037: comm kworker/u8:6: Failed to release dquot type 1
[ 62.132185][ T7656] EXT4-fs: inline encryption not supported
[ 62.146765][ T7657] EXT4-fs: Ignoring removed nomblk_io_submit option
[ 62.158962][ T7659] journal_path: Lookup failure for './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'
[ 62.217642][ T7659] EXT4-fs: error: could not find journal device path
[ 62.226126][ T7657] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem
[ 62.251354][ T7657] EXT4-fs error (device loop0): ext4_orphan_get:1391: inode #15: comm syz.0.2275: iget: bad i_size value: -3863736636562997238
[ 62.280505][ T7656] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[ 62.298462][ C1] EXT4-fs (loop0): error count since last fsck: 1
[ 62.304887][ C1] EXT4-fs (loop0): initial error at time 2000000025: ext4_orphan_get:1391: inode 15
[ 62.314303][ C1] EXT4-fs (loop0): last error at time 2000000025: ext4_orphan_get:1391: inode 15
[ 62.323556][ T7656] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended
[ 62.337118][ T7657] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.2275: couldn't read orphan inode 15 (err -117)
[ 62.367840][ T7657] loop0: lost filesystem error report for type 5 error -117
[ 62.389071][ T7656] EXT4-fs error (device loop4): ext4_acquire_dquot:7001: comm syz.4.2277: Failed to acquire dquot type 1
[ 62.428465][ T7656] loop4: lost filesystem error report for type 5 error -5
[ 62.430150][ T7656] EXT4-fs (loop4): Remounting filesystem read-only
[ 62.443786][ C0] EXT4-fs (loop4): error count since last fsck: 1
[ 62.443816][ C0] EXT4-fs (loop4): initial error at time 2000000025: ext4_acquire_dquot:7001
[ 62.443833][ C0] EXT4-fs (loop4): last error at time 2000000025: ext4_acquire_dquot:7001
[ 62.467607][ T7656] EXT4-fs (loop4): 1 truncate cleaned up
[ 62.581801][ T7701] EXT4-fs (loop6): encrypted files will use data=ordered instead of data journaling mode
[ 62.618353][ T7701] EXT4-fs error (device loop6): ext4_mb_generate_buddy:1315: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters
[ 62.670459][ T7701] EXT4-fs (loop6): Remounting filesystem read-only
[ 62.677108][ T7701] EXT4-fs (loop6): 1 truncate cleaned up
[ 62.682777][ C1] EXT4-fs (loop6): error count since last fsck: 1
[ 62.682791][ C1] EXT4-fs (loop6): initial error at time 2000000025: ext4_mb_generate_buddy:1315
[ 62.682826][ C1] EXT4-fs (loop6): last error at time 2000000025: ext4_mb_generate_buddy:1315
[ 62.751084][ T28] kauditd_printk_skb: 7 callbacks suppressed
[ 62.751096][ T28] audit: type=1400 audit(2000000025.826:243): avc: denied { associate } for pid=7718 comm="syz.4.2306" name="pfkey" scontext=root:object_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1
[ 62.779064][ T28] audit: type=1400 audit(2000000025.826:244): avc: denied { write } for pid=7718 comm="syz.4.2306" name="pfkey" dev="proc" ino=4026533105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1
[ 62.865859][ T7723] FAT-fs (loop2): FAT read failed (blocknr 1056)
[ 62.958822][ T28] audit: type=1326 audit(2000000026.026:245): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7746 comm="syz.6.2319" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f0e393ec799 code=0x0
[ 63.156160][ T7786] set_capacity_and_notify: 15 callbacks suppressed
[ 63.156174][ T7786] loop6: detected capacity change from 0 to 128
[ 63.213984][ T28] audit: type=1400 audit(2000000026.276:246): avc: denied { mount } for pid=7787 comm="syz.0.2340" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1
[ 63.249254][ T28] audit: type=1400 audit(2000000026.286:247): avc: denied { unmount } for pid=4105 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1
[ 63.342558][ T7802] loop2: detected capacity change from 0 to 1024
[ 63.376842][ T7802] EXT4-fs (loop2): filesystem too large to mount safely on this system
[ 63.396706][ T7795] loop0: detected capacity change from 0 to 8192
[ 63.603322][ T7838] tmpfs: Bad value for 'mpol'
[ 63.612241][ T7840] ip6_tunnel: non-ECT from fc00:0000:0000:0000:0000:0000:0000:0001 with DS=0x2
[ 63.751283][ T28] audit: type=1326 audit(2000000026.826:248): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7864 comm="syz.4.2378" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f04b246c799 code=0x0
[ 63.854274][ T7879] loop0: detected capacity change from 0 to 1024
[ 63.888991][ T7879] EXT4-fs (loop0): Filesystem with casefold feature cannot be mounted without CONFIG_UNICODE
[ 64.173820][ T7933] loop2: detected capacity change from 0 to 1024
[ 64.188936][ T7933] EXT4-fs: Ignoring removed bh option
[ 64.207681][ T7933] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[ 64.208358][ T7938] loop6: detected capacity change from 0 to 1024
[ 64.240611][ T7938] EXT4-fs (loop6): filesystem too large to mount safely on this system
[ 64.263044][ T7933] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e84ce028, mo2=0000]
[ 64.272987][ T28] audit: type=1326 audit(2000000027.346:249): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7939 comm="syz.0.2416" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f368b15c799 code=0x0
[ 64.301989][ T7933] System zones: 0-1, 3-12
[ 64.327844][ T7933] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #3: block 1: comm syz.2.2410: lblock 1 mapped to illegal pblock 1 (length 1)
[ 64.394751][ T7949] loop6: detected capacity change from 0 to 512
[ 64.398602][ T7933] fserror_report: 5 callbacks suppressed
[ 64.398614][ T7933] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117
[ 64.419577][ T7949] EXT4-fs (loop6): encrypted files will use data=ordered instead of data journaling mode
[ 64.435462][ T7933] EXT4-fs (loop2): Remounting filesystem read-only
[ 64.438482][ C0] EXT4-fs (loop2): error count since last fsck: 1
[ 64.438502][ C0] EXT4-fs (loop2): initial error at time 2000000027: ext4_map_blocks:818: inode 3: block 1
[ 64.438542][ C0] EXT4-fs (loop2): last error at time 2000000027: ext4_map_blocks:818: inode 3: block 1
[ 64.482109][ T7949] EXT4-fs error (device loop6): xattr_find_entry:337: inode #15: comm syz.6.2429: corrupted xattr entries
[ 64.484150][ T7933] Quota error (device loop2): write_blk: dquota write failed
[ 64.505879][ T7933] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota
[ 64.516018][ T7933] Quota error (device loop2): v2_write_file_info: Can't write info structure
[ 64.526461][ T7933] EXT4-fs (loop2): 1 orphan inode deleted
[ 64.556253][ T7949] loop6: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117
[ 64.556708][ T7949] EXT4-fs (loop6): 1 orphan inode deleted
[ 64.565862][ C1] EXT4-fs (loop6): error count since last fsck: 1
[ 64.565882][ C1] EXT4-fs (loop6): initial error at time 2000000027: xattr_find_entry:337: inode 15
[ 64.565908][ C1] EXT4-fs (loop6): last error at time 2000000027: xattr_find_entry:337: inode 15
[ 64.637248][ T7974] loop0: detected capacity change from 0 to 512
[ 64.660037][ T7974] EXT4-fs: Ignoring removed bh option
[ 64.665452][ T7974] EXT4-fs: Ignoring removed mblk_io_submit option
[ 64.717717][ T7974] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 64.731850][ T7974] EXT4-fs (loop0): revision level too high, forcing read-only mode
[ 64.739416][ T7987] loop2: detected capacity change from 0 to 164
[ 64.774577][ T7974] EXT4-fs (loop0): orphan cleanup on readonly fs
[ 64.789847][ T7974] EXT4-fs error (device loop0): ext4_acquire_dquot:7001: comm syz.0.2431: Failed to acquire dquot type 1
[ 64.804946][ T7974] loop0: lost filesystem error report for type 5 error -5
[ 64.808053][ T7974] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz.0.2431: Invalid block bitmap block 0 in block_group 0
[ 64.815265][ C0] EXT4-fs (loop0): error count since last fsck: 1
[ 64.815286][ C0] EXT4-fs (loop0): last error at time 2000000027: ext4_acquire_dquot:7001
[ 64.844576][ T7974] loop0: lost filesystem error report for type 5 error -117
[ 64.848684][ T7974] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz.0.2431: Invalid block bitmap block 0 in block_group 0
[ 64.924046][ T7974] loop0: lost filesystem error report for type 5 error -117
[ 64.924269][ T7974] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz.0.2431: Invalid block bitmap block 0 in block_group 0
[ 64.974612][ T7974] loop0: lost filesystem error report for type 5 error -117
[ 64.974792][ T7974] EXT4-fs error (device loop0): ext4_acquire_dquot:7001: comm syz.0.2431: Failed to acquire dquot type 1
[ 65.022010][ T7974] loop0: lost filesystem error report for type 5 error -28
[ 65.022439][ T7974] EXT4-fs error (device loop0): ext4_acquire_dquot:7001: comm syz.0.2431: Failed to acquire dquot type 1
[ 65.050648][ T7974] loop0: lost filesystem error report for type 5 error -28
[ 65.050784][ T7974] EXT4-fs (loop0): 1 orphan inode deleted
[ 65.076237][ T8017] loop1: detected capacity change from 0 to 1756
[ 65.146932][ T7974] syz.0.2431 (7974) used greatest stack depth: 9032 bytes left
[ 65.211826][ T8032] tmpfs: Bad value for 'mpol'
[ 65.493029][ T8068] EXT4-fs: Ignoring removed bh option
[ 65.507864][ T8068] EXT4-fs: Ignoring removed mblk_io_submit option
[ 65.514631][ T8065] EXT4-fs warning (device loop0): ext4_multi_mount_protect:288: Invalid MMP block in superblock
[ 65.576543][ T8068] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 65.597939][ T8068] EXT4-fs (loop6): revision level too high, forcing read-only mode
[ 65.632765][ T8068] EXT4-fs (loop6): orphan cleanup on readonly fs
[ 65.668494][ T8068] EXT4-fs error (device loop6): ext4_acquire_dquot:7001: comm syz.6.2479: Failed to acquire dquot type 1
[ 65.714383][ T8068] EXT4-fs error (device loop6): ext4_read_block_bitmap_nowait:483: comm syz.6.2479: Invalid block bitmap block 0 in block_group 0
[ 65.727820][ C1] EXT4-fs (loop6): error count since last fsck: 1
[ 65.727834][ C1] EXT4-fs (loop6): last error at time 2000000028: ext4_acquire_dquot:7001
[ 65.828900][ T8068] EXT4-fs error (device loop6): ext4_read_block_bitmap_nowait:483: comm syz.6.2479: Invalid block bitmap block 0 in block_group 0
[ 65.884935][ T8108] EXT4-fs: Ignoring removed bh option
[ 65.890850][ T8068] EXT4-fs error (device loop6): ext4_read_block_bitmap_nowait:483: comm syz.6.2479: Invalid block bitmap block 0 in block_group 0
[ 65.913993][ T8106] EXT4-fs warning (device loop1): ext4_multi_mount_protect:288: Invalid MMP block in superblock
[ 65.924714][ T8068] EXT4-fs error (device loop6): ext4_acquire_dquot:7001: comm syz.6.2479: Failed to acquire dquot type 1
[ 65.934843][ T8108] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[ 65.971490][ T8108] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e84ce028, mo2=0000]
[ 65.979824][ T8068] EXT4-fs error (device loop6): ext4_acquire_dquot:7001: comm syz.6.2479: Failed to acquire dquot type 1
[ 66.007347][ T8108] System zones: 0-1, 3-12
[ 66.012384][ T8068] EXT4-fs (loop6): 1 orphan inode deleted
[ 66.020200][ T8068] EXT4-fs mount: 30 callbacks suppressed
[ 66.020212][ T8068] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 66.039623][ T8108] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #3: block 1: comm syz.0.2496: lblock 1 mapped to illegal pblock 1 (length 1)
[ 66.042127][ T8120] EXT4-fs warning (device loop4): ext4_enable_quotas:7236: Failed to enable quota tracking (type=0, err=-13, ino=3). Please run e2fsck to fix.
[ 66.068788][ T8120] EXT4-fs (loop4): mount failed
[ 66.073931][ T8108] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117
[ 66.077430][ T8108] EXT4-fs (loop0): Remounting filesystem read-only
[ 66.078464][ C1] EXT4-fs (loop0): error count since last fsck: 1
[ 66.099374][ C1] EXT4-fs (loop0): initial error at time 2000000029: ext4_map_blocks:818: inode 3: block 1
[ 66.109405][ C1] EXT4-fs (loop0): last error at time 2000000029: ext4_map_blocks:818: inode 3: block 1
[ 66.125284][ T8108] EXT4-fs (loop0): 1 orphan inode deleted
[ 66.131745][ T8108] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 66.201348][ T4108] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 66.238423][ T4105] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 66.250728][ T8141] rock: corrupted directory entry. extent=32, offset=2044, size=237
[ 66.399543][ T8166] EXT4-fs: Ignoring removed bh option
[ 66.423960][ T8166] EXT4-fs: Ignoring removed mblk_io_submit option
[ 66.456286][ T8166] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 66.487493][ T8166] EXT4-fs (loop4): revision level too high, forcing read-only mode
[ 66.513328][ T8166] EXT4-fs (loop4): orphan cleanup on readonly fs
[ 66.538915][ T8166] EXT4-fs error (device loop4): ext4_acquire_dquot:7001: comm syz.4.2523: Failed to acquire dquot type 1
[ 66.558457][ C1] EXT4-fs (loop4): error count since last fsck: 1
[ 66.564885][ C1] EXT4-fs (loop4): last error at time 2000000029: ext4_acquire_dquot:7001
[ 66.567626][ T8166] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:483: comm syz.4.2523: Invalid block bitmap block 0 in block_group 0
[ 66.623145][ T8166] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:483: comm syz.4.2523: Invalid block bitmap block 0 in block_group 0
[ 66.661433][ T8166] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:483: comm syz.4.2523: Invalid block bitmap block 0 in block_group 0
[ 66.704069][ T8166] EXT4-fs error (device loop4): ext4_acquire_dquot:7001: comm syz.4.2523: Failed to acquire dquot type 1
[ 66.758946][ T8166] EXT4-fs error (device loop4): ext4_acquire_dquot:7001: comm syz.4.2523: Failed to acquire dquot type 1
[ 66.783686][ T8166] fserror_report: 11 callbacks suppressed
[ 66.783697][ T8166] loop4: lost filesystem error report for type 5 error -28
[ 66.809618][ T8166] EXT4-fs (loop4): 1 orphan inode deleted
[ 66.833743][ T8166] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 66.878970][ T4114] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 66.929851][ T8227] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem
[ 66.947528][ T8227] EXT4-fs error (device loop4): ext4_orphan_get:1417: comm syz.4.2549: bad orphan inode 15
[ 66.984458][ T8227] loop4: lost filesystem error report for type 5 error -117
[ 66.984632][ T8227] ext4_test_bit(bit=14, block=18) = 1
[ 66.991960][ C0] EXT4-fs (loop4): error count since last fsck: 1
[ 66.991978][ C0] EXT4-fs (loop4): initial error at time 2000000030: ext4_orphan_get:1417
[ 66.991995][ C0] EXT4-fs (loop4): last error at time 2000000030: ext4_orphan_get:1417
[ 67.021149][ T8227] is_bad_inode(inode)=0
[ 67.025300][ T8227] NEXT_ORPHAN(inode)=1023
[ 67.029643][ T8227] max_ino=32
[ 67.032827][ T8227] i_nlink=0
[ 67.037696][ T8227] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0009-000000000000 r/w without journal. Quota mode: none.
[ 67.050761][ T8227] ext2 filesystem being mounted at /384/é q‰Y ’3aK supports timestamps until 2038-01-19 (0x7fffffff)
[ 67.071103][ T8236] ext4: block size(65536) > page size(4096) is only supported with CONFIG_TRANSPARENT_HUGEPAGE
[ 67.076619][ T8234] EXT4-fs (loop1): Invalid log block size: 4294967295
[ 67.087616][ T8236] EXT4-fs (loop6): bad block size 65536
[ 67.094650][ T8236] ==================================================================
[ 67.102716][ T8236] BUG: KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range
[ 67.111553][ T8236]
[ 67.113871][ T8236] read-write to 0xffff888100489e88 of 8 bytes by task 3969 on cpu 1:
[ 67.121924][ T8236] __filemap_add_folio+0x671/0x8b0
[ 67.127020][ T8236] filemap_add_folio+0x1d3/0x350
[ 67.131935][ T8236] page_cache_ra_unbounded+0x20e/0x450
[ 67.137378][ T8236] force_page_cache_ra+0x18d/0x1d0
[ 67.142469][ T8236] page_cache_sync_ra+0x110/0x560
[ 67.147472][ T8236] filemap_get_pages+0x30a/0x1280
[ 67.152482][ T8236] filemap_read+0x231/0xa10
[ 67.156965][ T8236] blkdev_read_iter+0x22d/0x2e0
[ 67.161802][ T8236] vfs_read+0x6c0/0x7f0
[ 67.165945][ T8236] ksys_read+0xdc/0x1a0
[ 67.170080][ T8236] __x64_sys_read+0x40/0x50
[ 67.174565][ T8236] x64_sys_call+0x2886/0x3020
[ 67.179236][ T8236] do_syscall_64+0x12c/0x370
[ 67.183810][ T8236] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 67.189684][ T8236]
[ 67.191990][ T8236] read to 0xffff888100489e88 of 8 bytes by task 8236 on cpu 0:
[ 67.199509][ T8236] filemap_write_and_wait_range+0x59/0x370
[ 67.205298][ T8236] sync_blockdev+0x35/0x50
[ 67.209698][ T8236] kill_block_super+0x3c/0x70
[ 67.214356][ T8236] ext4_kill_sb+0x63/0x80
[ 67.218668][ T8236] deactivate_locked_super+0x75/0x1c0
[ 67.224027][ T8236] get_tree_bdev_flags+0x2ad/0x300
[ 67.229129][ T8236] get_tree_bdev+0x1f/0x30
[ 67.233535][ T8236] ext4_get_tree+0x1c/0x30
[ 67.237932][ T8236] vfs_get_tree+0x57/0x1d0
[ 67.242326][ T8236] do_new_mount+0x288/0x8d0
[ 67.246814][ T8236] path_mount+0x4d0/0xbc0
[ 67.251124][ T8236] __se_sys_mount+0x28c/0x2e0
[ 67.255782][ T8236] __x64_sys_mount+0x67/0x80
[ 67.260354][ T8236] x64_sys_call+0x2d61/0x3020
[ 67.265017][ T8236] do_syscall_64+0x12c/0x370
[ 67.269590][ T8236] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 67.275461][ T8236]
[ 67.277762][ T8236] value changed: 0x0000000000000001 -> 0x0000000000000002
[ 67.284846][ T8236]
[ 67.287145][ T8236] Reported by Kernel Concurrency Sanitizer on:
[ 67.293281][ T8236] CPU: 0 UID: 0 PID: 8236 Comm: syz.6.2555 Tainted: G W syzkaller #0 PREEMPT(full)
[ 67.304112][ T8236] Tainted: [W]=WARN
[ 67.307890][ T8236] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 67.317923][ T8236] ==================================================================
[ 67.329350][ T4114] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0009-000000000000.