last executing test programs: 738.783246ms ago: executing program 0 (id=1561): bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)=@generic={&(0x7f0000000000)='./file0\x00', 0x0, 0x4000}, 0x18) 675.724788ms ago: executing program 0 (id=1566): select(0xff00, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x100}, 0x0, &(0x7f0000000040)) 642.575629ms ago: executing program 0 (id=1568): syz_usb_connect(0x2, 0x24, &(0x7f0000000f80)={{0x12, 0x1, 0x250, 0xd6, 0xfc, 0xb, 0xff, 0xeba, 0x2080, 0x6488, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x6, 0x2, 0xd0, 0x3}}]}}, 0x0) 642.152399ms ago: executing program 1 (id=1569): perf_event_open(&(0x7f0000000040)={0x9, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x6}, 0x0, 0x1, 0x4, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 589.03497ms ago: executing program 1 (id=1572): syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000001c0)='./file0\x00', 0x2048c5, &(0x7f0000000800)={[{@fat=@uid={'uid', 0x3d, 0xee00}}, {@shortname_win95}, {@shortname_mixed}, {@numtail}, {@uni_xlate}, {@fat=@check_normal}, {@rodir}, {@shortname_mixed}, {@fat=@dmask={'dmask', 0x3d, 0x5}}, {@shortname_win95}, {@utf8no}, {@utf8no}, {@shortname_winnt}]}, 0x1, 0x2b4, &(0x7f0000000500)="$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") 563.546562ms ago: executing program 4 (id=1573): bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000c400000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 507.270413ms ago: executing program 1 (id=1576): syz_emit_ethernet(0x8e, &(0x7f0000000700)={@local, @multicast, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "4dd318", 0x58, 0x6, 0x0, @private1={0xfc, 0x1, '\x00', 0x2}, @local, {[], {{0x800, 0x4001, 0x41424344, 0x41424344, 0x0, 0x0, 0x16, 0x2, 0xc, 0x0, 0x0, {[@exp_fastopen={0xfe, 0xb, 0xf989, "3138eed99a1365"}, @md5sig={0x13, 0x12, "6171cffc515318c1c852cc0ce8dbc955"}, @sack={0x5, 0x12, [0x1, 0x0, 0xfffffffa, 0x9fd]}, @md5sig={0x13, 0x12, "9829e5b8831b669841f72541c6efc910"}]}}}}}}}}, 0x0) 507.103184ms ago: executing program 4 (id=1578): bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x1a, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 489.450254ms ago: executing program 1 (id=1580): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x9a}, [@ldst={0x6}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x3, &(0x7f0000000080)=""/201, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd56, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 461.498115ms ago: executing program 3 (id=1581): prctl$PR_SET_FPEXC(0xc, 0x40000) 461.109465ms ago: executing program 4 (id=1583): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000380)={0x3, &(0x7f0000000340)=[{0x1, 0x8, 0xfb, 0x5}, {0x84, 0x6, 0xa8, 0x4}, {0x6, 0x9, 0x4, 0x1}]}) 417.397256ms ago: executing program 3 (id=1584): getitimer(0x1, &(0x7f0000000200)) 416.996806ms ago: executing program 1 (id=1585): mount$tmpfs(0x0, &(0x7f0000000000)='.\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={[{@mpol={'mpol', 0x3d, {'interleave', '=static'}}}]}) 415.675266ms ago: executing program 3 (id=1587): syz_read_part_table(0x5be, &(0x7f00000005c0)="$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") 376.370868ms ago: executing program 1 (id=1589): syz_read_part_table(0x1061, &(0x7f0000003500)="$eJzsz7FNxDAYBeAXEscKEhINI9HTsAJ7sANl2jQsQMsmlIzhk5O7Fe6u+L7G9pPfL/3hpoaU4/KV5DE1Sc3HT9JaT19fLh+fpiTtczledUmZ8ptk3v7X7W8fMr1lTkqvzknGWs/dfvb6mDWt5HkPxwwP79/X3hcAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA7tEpAAD//w9jD4k=") 344.287449ms ago: executing program 4 (id=1590): syz_emit_ethernet(0x16, &(0x7f0000000040)={@multicast, @remote, @void, {@llc={0x4, {@snap={0x0, 0x0, "af", "1a0c65"}}}}}, 0x0) 343.940209ms ago: executing program 4 (id=1591): syz_emit_ethernet(0x46, &(0x7f0000000000)={@link_local={0x3, 0x80, 0xc2, 0x0, 0x0, 0x1}, @multicast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x4, 0x0, 0x12, 0x9, 0x3f18, {0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x33, 0x0, @multicast1, @local}, "00186371ae9b1c03"}}}}}, 0x0) 318.46586ms ago: executing program 2 (id=1592): syz_emit_ethernet(0x86, &(0x7f0000000000)={@broadcast, @local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @redirect={0x5, 0x0, 0x0, @broadcast=0x1000000, {0x17, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x11, 0xb42, @private=0xa010101, @broadcast, {[@timestamp_addr={0x44, 0xc, 0x0, 0x1, 0x0, [{@remote, 0x4e210000}]}, @timestamp_addr={0x44, 0x3c, 0xd5, 0x1, 0x0, [{@multicast1}, {@broadcast, 0x20000000}, {@dev, 0x6}, {@private, 0x3ff}, {@empty}, {@remote}, {@remote}]}]}}}}}}}, 0x0) 318.285049ms ago: executing program 2 (id=1593): syz_read_part_table(0x1052, &(0x7f0000001080)="$eJzsz7ENwjAABMAPREmkLAGbsAQNyxCJNagpmIUxGCE9yE4KJgCKu8bWv+SXw08N6eq5SZptkibNZ/1I2qRPMmdM7YZkvq71tNvnMi5hdUpu/Xp/lvCQvM51qOxM6YbluaLN8f6lbwIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADAX3sHAAD//+9LCjQ=") 318.12032ms ago: executing program 4 (id=1594): bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) 153.396385ms ago: executing program 2 (id=1595): syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @link_local={0x3}, @void, {@ipv4={0x800, @tcp={{0xb, 0x4, 0x0, 0x0, 0x40, 0x65, 0x0, 0x0, 0x6, 0x0, @dev={0xac, 0x14, 0x14, 0x18}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@generic={0x89, 0x7, "4fd23ef05c"}, @timestamp={0x44, 0xc, 0x5, 0x0, 0x0, [0x61, 0x7]}, @timestamp={0x44, 0x4}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 153.288655ms ago: executing program 3 (id=1596): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000540)=ANY=[@ANYBLOB="9feb010018000000000000002c0000002c00000002000000000000000100000d0000000000000000000000000000000001000084000000007ba292f8"], &(0x7f00000000c0)=""/16, 0x46, 0x10, 0x1}, 0x28) 150.014635ms ago: executing program 2 (id=1597): syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @random="d09a80b38518", @void, {@ipv4={0x800, @igmp={{0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {0x0, 0x0, 0x0, @multicast2}}}}}, 0x0) 149.951955ms ago: executing program 3 (id=1598): syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c2000003bbbbbbbbbbbb0806000608100604"], 0x0) 77.462957ms ago: executing program 2 (id=1599): bpf$PROG_LOAD_XDP(0x5, &(0x7f00000003c0)={0x6, 0x5, &(0x7f0000000480)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, [@func={0x85, 0x0, 0x1, 0x0, 0x1}, @generic={0x6, 0x4, 0x0, 0x20ff, 0xffffffff}]}, &(0x7f0000000100)='GPL\x00', 0x5}, 0x94) 73.330468ms ago: executing program 3 (id=1600): mlockall(0x7) 73.209738ms ago: executing program 0 (id=1601): syz_emit_ethernet(0x76, &(0x7f0000000000)={@multicast, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "000210", 0x40, 0x3a, 0x0, @remote, @mcast2, {[], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "8fffff", 0x0, 0x11, 0x0, @local, @empty, [@fragment={0xff}, @hopopts]}}}}}}}, 0x0) 39.965819ms ago: executing program 0 (id=1602): perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 237.35µs ago: executing program 2 (id=1603): bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffa3}, 0x48) 0s ago: executing program 0 (id=1604): syz_emit_ethernet(0x3e, &(0x7f00000004c0)={@multicast, @random="863f187dc8f8", @void, {@ipv6={0x86dd, @generic={0x3, 0x6, "7caa27", 0x8, 0x3c, 0x1, @private1, @mcast2, {[@hopopts={0x2f}]}}}}}, 0x0) kernel console output (not intermixed with test programs): [ 19.003020][ T28] audit: type=1400 audit(1774853840.666:62): avc: denied { search } for pid=3198 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 19.025267][ T28] audit: type=1400 audit(1774853840.666:63): avc: denied { search } for pid=3198 comm="dhcpcd-run-hook" name="dhcpcd" dev="tmpfs" ino=483 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 19.047975][ T28] audit: type=1400 audit(1774853840.666:64): avc: denied { search } for pid=3198 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 19.071052][ T28] audit: type=1400 audit(1774853840.666:65): avc: denied { search } for pid=3198 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=488 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 19.094030][ T28] audit: type=1400 audit(1774853840.666:66): avc: denied { read open } for pid=3199 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=488 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Warning: Permanently added '10.128.1.75' (ED25519) to the list of known hosts. [ 25.462144][ T28] kauditd_printk_skb: 3 callbacks suppressed [ 25.462160][ T28] audit: type=1400 audit(1774853847.126:70): avc: denied { mounton } for pid=3304 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 25.491230][ T28] audit: type=1400 audit(1774853847.156:71): avc: denied { mount } for pid=3304 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 25.491886][ T3304] cgroup: Unknown subsys name 'net' [ 25.518967][ T28] audit: type=1400 audit(1774853847.186:72): avc: denied { unmount } for pid=3304 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 25.670571][ T3304] cgroup: Unknown subsys name 'cpuset' [ 25.676762][ T3304] cgroup: Unknown subsys name 'rlimit' [ 25.809576][ T28] audit: type=1400 audit(1774853847.466:73): avc: denied { setattr } for pid=3304 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 25.839914][ T28] audit: type=1400 audit(1774853847.476:74): avc: denied { create } for pid=3304 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 25.851755][ T3307] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 25.860918][ T28] audit: type=1400 audit(1774853847.476:75): avc: denied { write } for pid=3304 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 25.889727][ T28] audit: type=1400 audit(1774853847.476:76): avc: denied { read } for pid=3304 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 25.910232][ T28] audit: type=1400 audit(1774853847.476:77): avc: denied { mounton } for pid=3304 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 25.935282][ T28] audit: type=1400 audit(1774853847.476:78): avc: denied { mount } for pid=3304 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 25.940604][ T3304] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 25.958649][ T28] audit: type=1400 audit(1774853847.486:79): avc: denied { read } for pid=3045 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 27.876209][ T3318] chnl_net:caif_netlink_parms(): no params data found [ 27.902838][ T3320] chnl_net:caif_netlink_parms(): no params data found [ 27.935057][ T3324] chnl_net:caif_netlink_parms(): no params data found [ 28.003331][ T3318] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.010709][ T3318] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.017762][ T3318] bridge_slave_0: entered allmulticast mode [ 28.024075][ T3318] bridge_slave_0: entered promiscuous mode [ 28.035216][ T3320] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.042454][ T3320] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.049649][ T3320] bridge_slave_0: entered allmulticast mode [ 28.056196][ T3320] bridge_slave_0: entered promiscuous mode [ 28.062602][ T3318] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.069776][ T3318] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.076914][ T3318] bridge_slave_1: entered allmulticast mode [ 28.083306][ T3318] bridge_slave_1: entered promiscuous mode [ 28.095617][ T3320] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.102852][ T3320] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.109962][ T3320] bridge_slave_1: entered allmulticast mode [ 28.116156][ T3320] bridge_slave_1: entered promiscuous mode [ 28.136013][ T3320] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.147699][ T3316] chnl_net:caif_netlink_parms(): no params data found [ 28.165177][ T3320] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.190846][ T3319] chnl_net:caif_netlink_parms(): no params data found [ 28.200375][ T3320] team0: Port device team_slave_0 added [ 28.211496][ T3318] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.225788][ T3318] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.235646][ T3320] team0: Port device team_slave_1 added [ 28.261795][ T3324] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.268908][ T3324] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.276232][ T3324] bridge_slave_0: entered allmulticast mode [ 28.282605][ T3324] bridge_slave_0: entered promiscuous mode [ 28.293941][ T3324] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.301122][ T3324] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.308200][ T3324] bridge_slave_1: entered allmulticast mode [ 28.314707][ T3324] bridge_slave_1: entered promiscuous mode [ 28.334922][ T3318] team0: Port device team_slave_0 added [ 28.344689][ T3320] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.351883][ T3320] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 28.378024][ T3320] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.396133][ T3318] team0: Port device team_slave_1 added [ 28.410846][ T3320] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.417887][ T3320] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 28.444109][ T3320] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.464684][ T3324] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.478873][ T3316] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.486267][ T3316] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.493541][ T3316] bridge_slave_0: entered allmulticast mode [ 28.499785][ T3316] bridge_slave_0: entered promiscuous mode [ 28.509235][ T3324] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.523492][ T3318] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.530492][ T3318] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 28.556458][ T3318] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.571795][ T3316] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.578860][ T3316] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.586161][ T3316] bridge_slave_1: entered allmulticast mode [ 28.592735][ T3316] bridge_slave_1: entered promiscuous mode [ 28.611961][ T3318] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.618953][ T3318] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 28.645116][ T3318] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.662656][ T3320] hsr_slave_0: entered promiscuous mode [ 28.668696][ T3320] hsr_slave_1: entered promiscuous mode [ 28.683657][ T3324] team0: Port device team_slave_0 added [ 28.689257][ T3319] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.696538][ T3319] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.703942][ T3319] bridge_slave_0: entered allmulticast mode [ 28.710508][ T3319] bridge_slave_0: entered promiscuous mode [ 28.725490][ T3316] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.735671][ T3324] team0: Port device team_slave_1 added [ 28.741574][ T3319] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.748778][ T3319] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.756055][ T3319] bridge_slave_1: entered allmulticast mode [ 28.762491][ T3319] bridge_slave_1: entered promiscuous mode [ 28.779307][ T3316] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.802509][ T3324] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.809555][ T3324] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 28.835770][ T3324] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.847499][ T3319] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.879761][ T3324] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.886863][ T3324] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 28.912900][ T3324] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.924761][ T3319] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.937152][ T3316] team0: Port device team_slave_0 added [ 28.943752][ T3316] team0: Port device team_slave_1 added [ 28.951534][ T3318] hsr_slave_0: entered promiscuous mode [ 28.957517][ T3318] hsr_slave_1: entered promiscuous mode [ 28.963475][ T3318] debugfs: 'hsr0' already exists in 'hsr' [ 28.969189][ T3318] Cannot create hsr debugfs directory [ 29.012164][ T3319] team0: Port device team_slave_0 added [ 29.022351][ T3316] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.029302][ T3316] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 29.057562][ T3316] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.080031][ T3319] team0: Port device team_slave_1 added [ 29.091148][ T3316] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.098161][ T3316] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 29.124143][ T3316] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.157182][ T3324] hsr_slave_0: entered promiscuous mode [ 29.163235][ T3324] hsr_slave_1: entered promiscuous mode [ 29.169085][ T3324] debugfs: 'hsr0' already exists in 'hsr' [ 29.174850][ T3324] Cannot create hsr debugfs directory [ 29.182613][ T3319] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.189643][ T3319] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 29.215756][ T3319] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.229185][ T3319] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.236159][ T3319] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 29.262209][ T3319] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.305909][ T3316] hsr_slave_0: entered promiscuous mode [ 29.311887][ T3316] hsr_slave_1: entered promiscuous mode [ 29.317618][ T3316] debugfs: 'hsr0' already exists in 'hsr' [ 29.323554][ T3316] Cannot create hsr debugfs directory [ 29.391369][ T3319] hsr_slave_0: entered promiscuous mode [ 29.397558][ T3319] hsr_slave_1: entered promiscuous mode [ 29.403588][ T3319] debugfs: 'hsr0' already exists in 'hsr' [ 29.409333][ T3319] Cannot create hsr debugfs directory [ 29.443486][ T3320] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 29.472175][ T3320] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 29.481118][ T3320] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 29.510450][ T3320] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 29.528144][ T3318] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 29.544711][ T3318] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 29.564207][ T3318] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 29.574062][ T3318] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 29.597131][ T3324] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 29.608572][ T3324] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 29.619802][ T3324] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 29.630500][ T3324] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 29.661588][ T3316] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 29.670340][ T3316] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 29.683166][ T3316] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 29.693406][ T3316] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 29.731017][ T3319] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 29.739469][ T3319] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 29.763536][ T3319] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 29.772756][ T3319] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 29.800971][ T3320] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.810734][ T3324] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.826838][ T3320] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.838438][ T3318] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.851088][ T2016] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.858245][ T2016] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.882107][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.889151][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.904426][ T3324] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.928556][ T3316] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.938817][ T3318] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.948863][ T2016] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.956085][ T2016] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.977051][ T2016] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.984270][ T2016] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.002198][ T3319] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.011122][ T3316] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.019547][ T2016] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.026616][ T2016] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.054460][ T3316] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 30.067355][ T3316] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 30.082383][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.089444][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.099275][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.106434][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.119438][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.126564][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.162137][ T3319] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.194854][ T3320] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.207186][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.214272][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.223166][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.230301][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.271647][ T3324] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.317189][ T3316] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.384563][ T3318] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.403824][ T3319] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.426494][ T3320] veth0_vlan: entered promiscuous mode [ 30.466143][ T3320] veth1_vlan: entered promiscuous mode [ 30.476673][ T3324] veth0_vlan: entered promiscuous mode [ 30.492818][ T3324] veth1_vlan: entered promiscuous mode [ 30.519228][ T3324] veth0_macvtap: entered promiscuous mode [ 30.530199][ T3320] veth0_macvtap: entered promiscuous mode [ 30.539309][ T3316] veth0_vlan: entered promiscuous mode [ 30.549270][ T3324] veth1_macvtap: entered promiscuous mode [ 30.561216][ T3316] veth1_vlan: entered promiscuous mode [ 30.576640][ T3320] veth1_macvtap: entered promiscuous mode [ 30.595360][ T3324] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.614354][ T3320] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.623715][ T3320] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.632269][ T3324] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.646118][ T3319] veth0_vlan: entered promiscuous mode [ 30.660473][ T3316] veth0_macvtap: entered promiscuous mode [ 30.668209][ T3319] veth1_vlan: entered promiscuous mode [ 30.678448][ T2016] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.687881][ T2016] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.698865][ T2016] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.710659][ T3316] veth1_macvtap: entered promiscuous mode [ 30.727097][ T3319] veth0_macvtap: entered promiscuous mode [ 30.733709][ T2016] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.754957][ T3319] veth1_macvtap: entered promiscuous mode [ 30.768143][ T2016] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.778367][ T2016] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.787918][ T12] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.800609][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 30.800624][ T28] audit: type=1400 audit(1774853852.456:90): avc: denied { mounton } for pid=3320 comm="syz-executor" path="/root/syzkaller.BjPaQK/syz-tmp" dev="sda1" ino=2041 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 30.820167][ T3318] veth0_vlan: entered promiscuous mode [ 30.836607][ T28] audit: type=1400 audit(1774853852.466:91): avc: denied { mount } for pid=3320 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 30.854052][ T3319] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.859066][ T28] audit: type=1400 audit(1774853852.466:92): avc: denied { mounton } for pid=3320 comm="syz-executor" path="/root/syzkaller.BjPaQK/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 30.893178][ T28] audit: type=1400 audit(1774853852.466:93): avc: denied { mount } for pid=3320 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 30.894514][ T3316] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.915081][ T28] audit: type=1400 audit(1774853852.466:94): avc: denied { mounton } for pid=3320 comm="syz-executor" path="/root/syzkaller.BjPaQK/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 30.924035][ T3316] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.956477][ T28] audit: type=1400 audit(1774853852.466:95): avc: denied { mounton } for pid=3320 comm="syz-executor" path="/root/syzkaller.BjPaQK/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=4555 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 30.984785][ T28] audit: type=1400 audit(1774853852.466:96): avc: denied { unmount } for pid=3320 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 30.985346][ T3320] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 31.005553][ T28] audit: type=1400 audit(1774853852.496:97): avc: denied { mounton } for pid=3320 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=538 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 31.042764][ T12] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.050121][ T28] audit: type=1400 audit(1774853852.496:98): avc: denied { mount } for pid=3320 comm="syz-executor" name="/" dev="gadgetfs" ino=4565 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 31.084072][ T3319] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.099378][ T28] audit: type=1400 audit(1774853852.756:99): avc: denied { read write } for pid=3320 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 31.101573][ T3318] veth1_vlan: entered promiscuous mode [ 31.160801][ T3484] loop0: detected capacity change from 0 to 512 [ 31.201378][ T36] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.210698][ T30] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.219794][ T3484] ------------[ cut here ]------------ [ 31.225599][ T3484] EA inode 11 i_nlink=0 [ 31.225615][ T3484] WARNING: fs/ext4/xattr.c:1059 at ext4_xattr_inode_update_ref+0x313/0x350, CPU#0: syz.0.1/3484 [ 31.231800][ T3318] veth0_macvtap: entered promiscuous mode [ 31.240320][ T3484] Modules linked in: [ 31.248316][ T3318] veth1_macvtap: entered promiscuous mode [ 31.250131][ T3484] CPU: 0 UID: 0 PID: 3484 Comm: syz.0.1 Not tainted syzkaller #0 PREEMPT(full) [ 31.260972][ T3318] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.265036][ T3484] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 31.274664][ T3318] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.282329][ T3484] RIP: 0010:ext4_xattr_inode_update_ref+0x332/0x350 [ 31.296223][ T3484] Code: 54 36 99 ff 4c 8d 2d 2d a2 5d 05 49 8d 7e 40 e8 d4 cd b5 ff 49 8b 6e 40 4c 89 e7 e8 08 c9 b5 ff 41 8b 56 48 4c 89 ef 48 89 ee <67> 48 0f b9 3a e9 02 ff ff ff e8 af b4 dd 03 66 66 66 66 66 66 2e [ 31.315882][ T3484] RSP: 0018:ffffc900020af5a8 EFLAGS: 00010246 [ 31.322057][ T3484] RAX: ffff888104ff2c48 RBX: ffff888108e3d328 RCX: ffffffff81c02ae8 [ 31.330148][ T3484] RDX: 0000000000000000 RSI: 000000000000000b RDI: ffffffff871dcd00 [ 31.338312][ T3484] RBP: 000000000000000b R08: 0001888108e3d2db R09: 0000000000000000 [ 31.346505][ T3484] R10: ffffc900020af4d8 R11: 0001c900020af4d8 R12: ffff888108e3d2d8 [ 31.354763][ T3484] R13: ffffffff871dcd00 R14: ffff888108e3d290 R15: 0000000000000001 [ 31.362849][ T3484] FS: 00007f47bb8576c0(0000) GS:ffff8882ae8d8000(0000) knlGS:0000000000000000 [ 31.371878][ T3484] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 31.378480][ T3484] CR2: 00007f0b9290edd5 CR3: 000000011b634000 CR4: 00000000003506f0 [ 31.386532][ T3484] Call Trace: [ 31.389832][ T3484] [ 31.392943][ T3484] ext4_xattr_set_entry+0x77c/0x1010 [ 31.398463][ T3484] ext4_xattr_ibody_set+0x184/0x3c0 [ 31.403793][ T3484] ext4_expand_extra_isize_ea+0xd7b/0x11a0 [ 31.409791][ T3484] __ext4_expand_extra_isize+0x246/0x280 [ 31.414818][ T3494] loop3: detected capacity change from 0 to 1024 [ 31.415485][ T3484] __ext4_mark_inode_dirty+0x29b/0x400 [ 31.427264][ T3484] ext4_evict_inode+0x865/0xe40 [ 31.432292][ T3484] ? __pfx_ext4_evict_inode+0x10/0x10 [ 31.437717][ T3484] evict+0x2af/0x510 [ 31.438034][ T3494] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 31.441768][ T3484] ? __dquot_initialize+0x146/0x7c0 [ 31.452961][ T3494] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (32298!=35945) [ 31.455678][ T3484] ? iput+0x1ea/0x580 [ 31.465753][ T3494] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 31.469515][ T3484] iput+0x41a/0x580 [ 31.480859][ T3494] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 31.483705][ T3484] ext4_process_orphan+0x1a9/0x1c0 [ 31.492484][ T3494] EXT4-fs (loop3): orphan cleanup on readonly fs [ 31.492676][ T3494] EXT4-fs error (device loop3): ext4_read_inode_bitmap:167: comm syz.3.7: Inode bitmap for bg 0 marked uninitialized [ 31.492703][ T3494] loop3: lost filesystem error report for type 5 error -117 [ 31.496330][ T3494] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 31.497985][ T3484] ext4_orphan_cleanup+0x6a8/0xa00 [ 31.541651][ T3484] ext4_fill_super+0x3414/0x37c0 [ 31.546687][ T3484] ? set_blocksize+0x14c/0x270 [ 31.551604][ T3484] ? setup_bdev_super+0x30e/0x370 [ 31.556697][ T3484] ? __pfx_ext4_fill_super+0x10/0x10 [ 31.562020][ T3484] get_tree_bdev_flags+0x291/0x300 [ 31.567263][ T3484] ? __pfx_ext4_fill_super+0x10/0x10 [ 31.572630][ T3484] get_tree_bdev+0x1f/0x30 [ 31.577145][ T3484] ext4_get_tree+0x1c/0x30 [ 31.581625][ T3484] vfs_get_tree+0x57/0x1d0 [ 31.586060][ T3484] do_new_mount+0x288/0x8d0 [ 31.590630][ T3484] path_mount+0x4d0/0xbc0 [ 31.595016][ T3484] __se_sys_mount+0x28c/0x2e0 [ 31.599980][ T3484] __x64_sys_mount+0x67/0x80 [ 31.604657][ T3484] x64_sys_call+0x2d61/0x3020 [ 31.609348][ T3484] do_syscall_64+0x12c/0x370 [ 31.613997][ T3484] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 31.619962][ T3484] RIP: 0033:0x7f47bcdfda8a [ 31.624396][ T3484] 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 [ 31.644103][ T3484] RSP: 002b:00007f47bb856e58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 31.652709][ T3484] RAX: ffffffffffffffda RBX: 00007f47bb856ee0 RCX: 00007f47bcdfda8a [ 31.660705][ T3484] RDX: 0000200000000180 RSI: 0000200000000000 RDI: 00007f47bb856ea0 [ 31.668757][ T3484] RBP: 0000200000000180 R08: 00007f47bb856ee0 R09: 0000000000000000 [ 31.676805][ T3484] R10: 0000000000000000 R11: 0000000000000246 R12: 0000200000000000 [ 31.684880][ T3484] R13: 00007f47bb856ea0 R14: 000000000000047a R15: 00002000000001c0 [ 31.692991][ T3484] [ 31.696028][ T3484] ---[ end trace 0000000000000000 ]--- [ 31.703199][ T3484] EXT4-fs error (device loop0): ext4_free_inode:354: comm syz.0.1: bit already cleared for inode 11 [ 31.714148][ T3484] loop0: lost filesystem error report for type 5 error -117 [ 31.714618][ T3324] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 31.719952][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 31.724348][ T30] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.730880][ C0] EXT4-fs (loop0): initial error at time 1774853853: ext4_free_inode:354 [ 31.754565][ C0] EXT4-fs (loop0): last error at time 1774853853: ext4_free_inode:354 [ 31.766385][ T3484] EXT4-fs error (device loop0) in ext4_free_inode:361: Corrupt filesystem [ 31.777159][ T3484] loop0: lost filesystem error report for type 5 error -117 [ 31.778232][ T3484] EXT4-fs error (device loop0) in ext4_free_inode:361: Corrupt filesystem [ 31.794479][ T3484] loop0: lost filesystem error report for type 5 error -117 [ 31.794689][ T3484] EXT4-fs (loop0): 1 orphan inode deleted [ 31.800356][ T30] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.802448][ T3484] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 31.815755][ T30] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.821598][ T3497] loop3: detected capacity change from 0 to 512 [ 31.857552][ T30] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.870403][ T3497] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 31.891584][ T30] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.900892][ T30] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.909775][ T30] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.920545][ T3324] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 31.933519][ T30] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.941836][ T3320] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 31.943949][ T30] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.985647][ T30] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.099395][ T3518] loop4: detected capacity change from 0 to 512 [ 32.124471][ T3518] EXT4-fs: Invalid want_extra_isize 91 [ 32.149014][ T3524] loop3: detected capacity change from 0 to 512 [ 32.186098][ T3524] EXT4-fs (loop3): #blocks per group too big: 13066240 [ 32.530523][ T3578] IPv6: addrconf: prefix option has invalid lifetime [ 32.656649][ T3598] loop2: detected capacity change from 0 to 512 [ 32.676461][ T3598] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 32.696541][ T3598] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 32.759477][ T3598] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a002c028, mo2=0002] [ 32.773561][ T3598] System zones: 1-12 [ 32.781414][ T3598] EXT4-fs error (device loop2): ext4_orphan_get:1397: inode #14: comm syz.2.52: invalid orphan symlink nlink 1 [ 32.801399][ T3598] loop2: lost file I/O error report for ino 14 type 5 pos 0x0 len 0x0 error -117 [ 32.804511][ T3598] EXT4-fs (loop2): Remounting filesystem read-only [ 32.813691][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 32.813710][ C0] EXT4-fs (loop2): initial error at time 1774853854: ext4_orphan_get:1397: inode 14 [ 32.813752][ C0] EXT4-fs (loop2): last error at time 1774853854: ext4_orphan_get:1397: inode 14 [ 32.846814][ T3598] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 32.850482][ T3622] tmpfs: Bad value for 'mpol' [ 32.892723][ T3319] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.958988][ T3636] loop0: detected capacity change from 0 to 128 [ 33.073237][ T3652] loop3: detected capacity change from 0 to 512 [ 33.090125][ T3658] 9pnet_fd: p9_fd_create_tcp (3658): problem connecting socket to 127.0.0.1 [ 33.140486][ T3652] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 33.188889][ T3652] EXT4-fs error (device loop3): ext4_acquire_dquot:7026: comm syz.3.79: Failed to acquire dquot type 1 [ 33.226276][ T3652] loop3: lost filesystem error report for type 5 error -5 [ 33.226874][ T3652] EXT4-fs (loop3): 1 truncate cleaned up [ 33.234074][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 33.234099][ C0] EXT4-fs (loop3): last error at time 1774853854: ext4_acquire_dquot:7026 [ 33.280970][ T3652] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 33.339280][ T3687] delete_channel: no stack [ 33.344505][ T3687] delete_channel: no stack [ 33.360373][ T3324] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 33.394977][ T3694] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 33.422551][ T3694] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 33.460204][ T3691] loop2: detected capacity change from 0 to 1024 [ 33.505026][ T3691] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 33.530875][ T3691] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (32298!=35945) [ 33.542463][ T3691] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 33.557473][ T3691] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 33.609722][ T3691] EXT4-fs (loop2): orphan cleanup on readonly fs [ 33.618307][ T3691] EXT4-fs error (device loop2): ext4_read_inode_bitmap:167: comm syz.2.97: Inode bitmap for bg 0 marked uninitialized [ 33.630892][ T3691] loop2: lost filesystem error report for type 5 error -117 [ 33.635388][ T3691] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 33.677557][ T3319] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.780073][ T3748] loop3: detected capacity change from 0 to 512 [ 33.803287][ T3748] EXT4-fs: Ignoring removed bh option [ 33.808772][ T3748] EXT4-fs: inline encryption not supported [ 33.830231][ T3748] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 33.849418][ T3748] EXT4-fs (loop3): Invalid default hash set in the superblock [ 34.193221][ T3807] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 34.230086][ T3807] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 34.291821][ T3807] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 34.346771][ T3824] EXT4-fs (loop4): 1 orphan inode deleted [ 34.370834][ T2016] EXT4-fs error (device loop4): ext4_release_dquot:7062: comm kworker/u8:9: Failed to release dquot type 1 [ 34.386974][ T3320] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.396595][ T3824] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 34.436787][ T2016] loop4: lost filesystem error report for type 5 error -117 [ 34.485469][ T3824] ext4 filesystem being mounted at /36/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 34.560894][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.697697][ T3880] cgroup: Need name or subsystem set [ 34.963684][ T3907] EXT4-fs error (device loop4): ext4_free_inode:354: comm syz.4.199: bit already cleared for inode 11 [ 34.984339][ T3907] loop4: lost filesystem error report for type 5 error -117 [ 34.990140][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 35.003933][ C1] EXT4-fs (loop4): initial error at time 1774853856: ext4_free_inode:354 [ 35.012388][ C1] EXT4-fs (loop4): last error at time 1774853856: ext4_free_inode:354 [ 35.013538][ T3904] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00000001) [ 35.033415][ T3907] EXT4-fs error (device loop4) in ext4_free_inode:361: Corrupt filesystem [ 35.042080][ T3907] loop4: lost filesystem error report for type 5 error -117 [ 35.042607][ T3907] EXT4-fs error (device loop4) in ext4_free_inode:361: Corrupt filesystem [ 35.089224][ T3904] FAT-fs (loop1): Filesystem has been set read-only [ 35.139954][ T3907] loop4: lost filesystem error report for type 5 error -117 [ 35.143515][ T3907] EXT4-fs (loop4): 1 orphan inode deleted [ 35.170059][ T3907] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 35.261205][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.430485][ T3936] ======================================================= [ 35.430485][ T3936] WARNING: The mand mount option has been deprecated and [ 35.430485][ T3936] and is ignored by this kernel. Remove the mand [ 35.430485][ T3936] option from the mount to silence this warning. [ 35.430485][ T3936] ======================================================= [ 35.535519][ T3936] EXT4-fs: inline encryption not supported [ 35.559627][ T3936] ext2: Bad value for 'errors' [ 35.690111][ T3952] ext4: block size(32768) > page size(4096) is only supported with CONFIG_TRANSPARENT_HUGEPAGE [ 35.758129][ T3952] EXT4-fs (loop1): bad block size 32768 [ 35.860360][ T28] kauditd_printk_skb: 30 callbacks suppressed [ 35.860375][ T28] audit: type=1400 audit(1774853857.526:127): avc: denied { unmount } for pid=3318 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 35.923581][ T3970] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 35.942833][ T3976] IPv6: addrconf: prefix option has invalid lifetime [ 35.949568][ T3976] IPv6: addrconf: prefix option has invalid lifetime [ 36.023369][ T3970] Quota error (device loop2): find_tree_dqentry: Cycle in quota tree detected: block 3 index 0 [ 36.185922][ T3970] Quota error (device loop2): qtree_read_dquot: Can't read quota structure for id 0 [ 36.210026][ T3970] EXT4-fs error (device loop2): ext4_acquire_dquot:7026: comm syz.2.228: Failed to acquire dquot type 1 [ 36.222252][ T28] audit: type=1400 audit(1774853857.886:128): avc: denied { remount } for pid=4000 comm="syz.3.245" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 36.301674][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 36.308154][ C1] EXT4-fs (loop2): last error at time 1774853857: ext4_acquire_dquot:7026 [ 36.320330][ T3970] EXT4-fs (loop2): 1 truncate cleaned up [ 36.326425][ T3970] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 36.339632][ T4010] set_capacity_and_notify: 9 callbacks suppressed [ 36.339651][ T4010] loop3: detected capacity change from 0 to 136 [ 36.481295][ T4017] loop1: detected capacity change from 0 to 2048 [ 36.511066][ T3319] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 36.520970][ T3678] loop1: p2 p3 < > p4 < p5 > [ 36.525753][ T3678] loop1: partition table partially beyond EOD, truncated [ 36.539759][ T3678] loop1: p2 start 53543428 is beyond EOD, truncated [ 36.560793][ T3678] loop1: p3 start 4284289 is beyond EOD, truncated [ 36.591157][ T3678] loop1: p5 start 53543428 is beyond EOD, truncated [ 36.608954][ T4017] loop1: p2 p3 < > p4 < p5 > [ 36.613919][ T4017] loop1: partition table partially beyond EOD, truncated [ 36.633425][ T4017] loop1: p2 start 53543428 is beyond EOD, truncated [ 36.658491][ T4017] loop1: p3 start 4284289 is beyond EOD, truncated [ 36.691007][ T4017] loop1: p5 start 53543428 is beyond EOD, truncated [ 36.763301][ T3678] udevd[3678]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 36.818329][ T4047] loop4: detected capacity change from 0 to 1024 [ 36.833879][ T3678] udevd[3678]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 36.885722][ T4047] EXT4-fs (loop4): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 36.908672][ T28] audit: type=1326 audit(1774853858.566:129): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4058 comm="syz.3.273" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f0b9285c819 code=0x0 [ 36.960421][ T3309] udevd[3309]: incorrect ext4 checksum on /dev/loop4 [ 37.186890][ T4085] loop2: detected capacity change from 0 to 2048 [ 37.198401][ T4097] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 37.211512][ T4097] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 37.246349][ T4085] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00000001) [ 37.299367][ T28] audit: type=1400 audit(1774853858.956:130): avc: denied { create } for pid=4104 comm="syz.3.295" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 37.325862][ T4085] FAT-fs (loop2): Filesystem has been set read-only [ 37.422673][ T28] audit: type=1400 audit(1774853859.086:131): avc: denied { create } for pid=4114 comm="syz.3.299" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 37.518420][ T28] audit: type=1400 audit(1774853859.166:132): avc: denied { create } for pid=4121 comm="syz.0.304" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 37.571351][ T4130] tmpfs: Bad value for 'mpol' [ 37.606000][ T4132] loop0: detected capacity change from 0 to 512 [ 37.624543][ T4132] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 37.665398][ T4132] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 3 index 0 [ 37.667354][ T4137] loop3: detected capacity change from 0 to 512 [ 37.676676][ T4132] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 37.722769][ T4132] EXT4-fs error (device loop0): ext4_acquire_dquot:7026: comm syz.0.309: Failed to acquire dquot type 1 [ 37.750072][ T4132] fserror_report: 1 callbacks suppressed [ 37.750089][ T4132] loop0: lost filesystem error report for type 5 error -5 [ 37.787594][ T4132] EXT4-fs (loop0): 1 truncate cleaned up [ 37.794868][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 37.794889][ C0] EXT4-fs (loop0): last error at time 1774853859: ext4_acquire_dquot:7026 [ 37.934059][ T4137] EXT4-fs error (device loop3): ext4_free_inode:354: comm syz.3.310: bit already cleared for inode 11 [ 37.945493][ T4132] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 37.968655][ T4155] loop4: detected capacity change from 0 to 2048 [ 38.028062][ T4137] loop3: lost filesystem error report for type 5 error -117 [ 38.029896][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 38.043706][ C0] EXT4-fs (loop3): initial error at time 1774853859: ext4_free_inode:354 [ 38.052277][ C0] EXT4-fs (loop3): last error at time 1774853859: ext4_free_inode:354 [ 38.079700][ T4155] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00000001) [ 38.081126][ T4137] EXT4-fs error (device loop3) in ext4_free_inode:361: Corrupt filesystem [ 38.099130][ T3320] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 38.125782][ T4155] FAT-fs (loop4): Filesystem has been set read-only [ 38.189532][ T4137] loop3: lost filesystem error report for type 5 error -117 [ 38.189777][ T4137] EXT4-fs error (device loop3) in ext4_free_inode:361: Corrupt filesystem [ 38.226168][ T4176] loop2: detected capacity change from 0 to 512 [ 38.272049][ T4176] EXT4-fs (loop2): #blocks per group too big: 13066240 [ 38.319158][ T4137] loop3: lost filesystem error report for type 5 error -117 [ 38.323895][ T4137] EXT4-fs (loop3): 1 orphan inode deleted [ 38.383702][ T4191] ip6_tunnel: non-ECT from fc00:0000:0000:0000:0000:0000:0000:0001 with DS=0x2 [ 38.387396][ T4137] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 38.474917][ T4202] loop1: detected capacity change from 0 to 512 [ 38.517364][ T4202] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 38.555620][ T4202] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a002c028, mo2=0002] [ 38.700277][ T4211] loop0: detected capacity change from 0 to 512 [ 38.711270][ T4202] System zones: 1-12 [ 38.733529][ T4202] EXT4-fs error (device loop1): ext4_orphan_get:1397: inode #14: comm syz.1.341: invalid orphan symlink nlink 1 [ 38.763549][ T4202] loop1: lost file I/O error report for ino 14 type 5 pos 0x0 len 0x0 error -117 [ 38.763858][ T4202] EXT4-fs (loop1): Remounting filesystem read-only [ 38.767936][ T4211] EXT4-fs error (device loop0): ext4_init_orphan_info:583: comm syz.0.346: inode #0: comm syz.0.346: iget: illegal inode # [ 38.773289][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 38.773310][ C1] EXT4-fs (loop1): initial error at time 1774853860: ext4_orphan_get:1397: inode 14 [ 38.802611][ T4211] loop0: lost filesystem error report for type 5 error -117 [ 38.808964][ C1] EXT4-fs (loop1): last error at time 1774853860: ext4_orphan_get:1397 [ 38.809891][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 38.816282][ C1] : inode 14 [ 38.834218][ C0] EXT4-fs (loop0): initial error at time 1774853860: ext4_init_orphan_info:583 [ 38.839585][ T4211] EXT4-fs (loop0): Remounting filesystem read-only [ 38.843236][ C0] EXT4-fs (loop0): last error at time 1774853860: ext4_init_orphan_info:583 [ 38.864479][ T4202] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 38.873565][ T4211] EXT4-fs (loop0): get orphan inode failed [ 38.886783][ T4217] EXT4-fs: Ignoring removed mblk_io_submit option [ 38.950782][ T3324] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.959914][ T4211] EXT4-fs (loop0): mount failed [ 38.993801][ T4217] EXT4-fs (loop4): orphan cleanup on readonly fs [ 39.001226][ T4217] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -13 [ 39.009599][ T4217] EXT4-fs error (device loop4): ext4_clear_blocks:876: inode #13: comm syz.4.349: attempt to clear invalid blocks 2 len 1 [ 39.030304][ T4217] loop4: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 39.030551][ T4217] EXT4-fs (loop4): Remounting filesystem read-only [ 39.046236][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 39.046261][ C1] EXT4-fs (loop4): initial error at time 1774853860: ext4_clear_blocks:876: inode 13 [ 39.046301][ C1] EXT4-fs (loop4): last error at time 1774853860: ext4_clear_blocks:876: inode 13 [ 39.081400][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.122120][ T4217] EXT4-fs (loop4): 1 truncate cleaned up [ 39.128138][ T4217] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 39.213327][ T4231] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (32298!=35945) [ 39.230245][ T4231] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 39.249006][ T4231] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 39.257936][ T4232] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 39.269457][ T4231] EXT4-fs (loop3): orphan cleanup on readonly fs [ 39.269747][ T4232] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (32298!=35945) [ 39.290637][ T4231] EXT4-fs error (device loop3): ext4_read_inode_bitmap:167: comm syz.3.364: Inode bitmap for bg 0 marked uninitialized [ 39.324973][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.358183][ T4232] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 39.382042][ T4231] loop3: lost filesystem error report for type 5 error -117 [ 39.384842][ T4231] EXT4-fs (loop3): Remounting filesystem read-only [ 39.392282][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 39.392304][ C1] EXT4-fs (loop3): initial error at time 1774853861: ext4_read_inode_bitmap:167 [ 39.392331][ C1] EXT4-fs (loop3): last error at time 1774853861: ext4_read_inode_bitmap:167 [ 39.415451][ T4232] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 39.460594][ T4232] EXT4-fs (loop0): orphan cleanup on readonly fs [ 39.477027][ T4232] EXT4-fs error (device loop0): ext4_read_inode_bitmap:167: comm syz.0.352: Inode bitmap for bg 0 marked uninitialized [ 39.532594][ T4231] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 39.544616][ T4232] loop0: lost filesystem error report for type 5 error -117 [ 39.583206][ T3324] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.584229][ T4232] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 39.611711][ T4261] tmpfs: Unknown parameter 'fsuuid' [ 39.755382][ T3320] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.011131][ T3678] loop2: p1 < > p2 p3 < p5 p6 > p4 [ 40.016424][ T3678] loop2: partition table partially beyond EOD, truncated [ 40.057154][ T3678] loop2: p1 start 100663296 is beyond EOD, truncated [ 40.086626][ T3678] loop2: p2 size 134217732 extends beyond EOD, truncated [ 40.131846][ T3678] loop2: p4 size 14876672 extends beyond EOD, truncated [ 40.155013][ T3678] loop2: p5 size 134217732 extends beyond EOD, truncated [ 40.176824][ T3678] loop2: p6 size 14876672 extends beyond EOD, truncated [ 40.220945][ T4329] IPv6: addrconf: prefix option has invalid lifetime [ 40.387022][ T4349] tmpfs: Bad value for 'mpol' [ 40.500446][ T4283] loop2: p1 < > p2 p3 < p5 p6 > p4 [ 40.522548][ T4283] loop2: partition table partially beyond EOD, truncated [ 40.550081][ T4283] loop2: p1 start 100663296 is beyond EOD, truncated [ 40.570037][ T4283] loop2: p2 size 134217732 extends beyond EOD, truncated [ 40.597908][ T4319] EXT4-fs error (device loop1): ext4_free_inode:354: comm syz.1.396: bit already cleared for inode 11 [ 40.609156][ T4365] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 40.630063][ T4319] loop1: lost filesystem error report for type 5 error -117 [ 40.630928][ T4319] EXT4-fs error (device loop1) in ext4_free_inode:361: Corrupt filesystem [ 40.630926][ T4283] loop2: p4 size 14876672 extends beyond EOD, truncated [ 40.638299][ T4319] loop1: lost filesystem error report for type 5 error -117 [ 40.649886][ C1] EXT4-fs (loop1): error count since last fsck: 2 [ 40.667683][ C1] EXT4-fs (loop1): initial error at time 1774853862: ext4_free_inode:354 [ 40.667842][ T4365] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (32298!=35945) [ 40.676156][ C1] EXT4-fs (loop1): last error at time 1774853862: ext4_free_inode:361 [ 40.682584][ T4319] EXT4-fs error (device loop1) in ext4_free_inode:361: Corrupt filesystem [ 40.687243][ T4365] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 40.694656][ T4283] loop2: p5 size 134217732 extends beyond EOD, [ 40.704556][ T4365] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 40.723319][ T4369] SELinux: Context u:r:untrusted_app:s0:c512,c768 is not valid (left unmapped). [ 40.728104][ T4365] EXT4-fs (loop4): orphan cleanup on readonly fs [ 40.743281][ T4319] loop1: lost filesystem error report for type 5 error -117 [ 40.745518][ T4319] EXT4-fs (loop1): 1 orphan inode deleted [ 40.745702][ T4365] EXT4-fs error (device loop4): ext4_read_inode_bitmap:167: comm syz.4.418: Inode bitmap for bg 0 marked uninitialized [ 40.753513][ T4283] truncated [ 40.759339][ T4365] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 40.791534][ T4319] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 40.851721][ T4283] loop2: p6 size 14876672 extends beyond EOD, truncated [ 40.858291][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.899771][ T28] kauditd_printk_skb: 9 callbacks suppressed [ 40.899789][ T28] audit: type=1400 audit(1774853862.556:142): avc: denied { create } for pid=4374 comm="syz.4.420" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 40.968460][ T4382] IPv6: addrconf: prefix option has invalid lifetime [ 40.984228][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.995188][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop2p6, 10) failed: No such file or directory [ 40.995948][ T3309] udevd[3309]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 41.006337][ T3678] udevd[3678]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 41.016174][ T3308] udevd[3308]: inotify_add_watch(7, /dev/loop2p5, 10) failed: No such file or directory [ 41.035682][ T3310] udevd[3310]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 41.121044][ T3308] udevd[3308]: inotify_add_watch(7, /dev/loop2p5, 10) failed: No such file or directory [ 41.121401][ T3678] udevd[3678]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 41.145360][ T4395] SELinux: security_context_str_to_sid (O*3!L;(x?8>${S7#!g.&[n٦9P9\ETWq3H*8YYLGR!I*' CDX [ 41.145360][ T4395] s0dnph5L0|qD81A{ꈆnK P) failed with errno=-22 [ 41.335751][ T28] audit: type=1326 audit(1774853862.996:143): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4416 comm="syz.2.443" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f090bdfc819 code=0x0 [ 41.571752][ T28] audit: type=1400 audit(1774853863.236:144): avc: denied { create } for pid=4448 comm="syz.0.459" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 41.662113][ T28] audit: type=1326 audit(1774853863.326:145): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4459 comm="syz.0.464" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f47bcdfc819 code=0x0 [ 41.806640][ T4481] tmpfs: Bad value for 'size' [ 41.810396][ T4479] set_capacity_and_notify: 8 callbacks suppressed [ 41.810413][ T4479] loop2: detected capacity change from 0 to 256 [ 41.851364][ T4479] FAT-fs (loop2): bogus sectors per cluster 223 [ 41.871189][ T4479] FAT-fs (loop2): Can't find a valid FAT filesystem [ 42.234907][ T4525] loop3: detected capacity change from 0 to 512 [ 42.265422][ T4525] EXT4-fs error (device loop3): ext4_orphan_get:1423: comm syz.3.496: bad orphan inode 13 [ 42.288007][ T4532] IPv6: addrconf: prefix option has invalid lifetime [ 42.309925][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 42.316534][ C0] EXT4-fs (loop3): initial error at time 1774853863: ext4_orphan_get:1423 [ 42.319949][ T4525] ext4_test_bit(bit=12, block=4) = 1 [ 42.325094][ C0] EXT4-fs (loop3): last error at time 1774853863: ext4_orphan_get:1423 [ 42.407048][ T4525] is_bad_inode(inode)=0 [ 42.420243][ T4525] NEXT_ORPHAN(inode)=0 [ 42.443586][ T4525] max_ino=32 [ 42.453559][ T4525] i_nlink=1 [ 42.467143][ T4525] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.508891][ T4552] loop2: detected capacity change from 0 to 512 [ 42.559341][ T3324] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.585677][ T4552] EXT4-fs error (device loop2): ext4_free_inode:354: comm syz.2.507: bit already cleared for inode 11 [ 42.597864][ T4552] EXT4-fs error (device loop2) in ext4_free_inode:361: Corrupt filesystem [ 42.606587][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 42.606609][ C0] EXT4-fs (loop2): initial error at time 1774853864: ext4_free_inode:354 [ 42.606635][ C0] EXT4-fs (loop2): last error at time 1774853864: ext4_free_inode:354 [ 42.630603][ T4552] EXT4-fs error (device loop2) in ext4_free_inode:361: Corrupt filesystem [ 42.639372][ T4552] EXT4-fs (loop2): 1 orphan inode deleted [ 42.649371][ T4552] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.748912][ T3319] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.802648][ T28] audit: type=1400 audit(1774853864.456:146): avc: denied { read append } for pid=4574 comm="syz.2.517" name="sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 42.841749][ T28] audit: type=1400 audit(1774853864.456:147): avc: denied { open } for pid=4574 comm="syz.2.517" path="/dev/sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 42.997893][ T4595] loop4: detected capacity change from 0 to 1024 [ 43.006177][ T4599] IPv6: addrconf: prefix option has invalid lifetime [ 43.038410][ T28] audit: type=1326 audit(1774853864.696:148): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4600 comm="syz.0.534" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f47bcdfc819 code=0x0 [ 43.100773][ T4595] EXT4-fs (loop4): Filesystem with casefold feature cannot be mounted without CONFIG_UNICODE [ 43.223945][ T4613] loop1: detected capacity change from 0 to 512 [ 43.267471][ T4621] loop3: detected capacity change from 0 to 512 [ 43.303701][ T4621] EXT4-fs (loop3): #clusters per group too big: 65535 [ 43.312726][ T4627] loop0: detected capacity change from 0 to 512 [ 43.330345][ T4613] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.539: invalid indirect mapped block 256 (level 2) [ 43.382666][ T4634] loop3: detected capacity change from 0 to 512 [ 43.394562][ T4613] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 43.395210][ T4627] EXT4-fs error (device loop0): ext4_validate_block_bitmap:432: comm syz.0.547: bg 0: block 4: invalid block bitmap [ 43.400332][ T4613] EXT4-fs (loop1): Remounting filesystem read-only [ 43.404408][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 43.429713][ C0] EXT4-fs (loop1): initial error at time 1774853865: ext4_free_branches:1023: inode 11 [ 43.439430][ C0] EXT4-fs (loop1): last error at time 1774853865: ext4_free_branches:1023: inode 11 [ 43.449652][ T4634] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 43.449789][ T4627] fserror_report: 5 callbacks suppressed [ 43.449913][ T4627] loop0: lost filesystem error report for type 5 error -117 [ 43.464777][ T4627] EXT4-fs (loop0): Remounting filesystem read-only [ 43.472154][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 43.472177][ C0] EXT4-fs (loop0): initial error at time 1774853865: ext4_validate_block_bitmap:432 [ 43.472202][ C0] EXT4-fs (loop0): last error at time 1774853865: ext4_validate_block_bitmap:432 [ 43.495255][ T4613] EXT4-fs (loop1): 2 truncates cleaned up [ 43.504910][ T4627] EXT4-fs (loop0): 1 truncate cleaned up [ 43.517129][ T4634] EXT4-fs (loop3): filesystem is read-only [ 43.524548][ T4627] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.553294][ T4613] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.596603][ T3320] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.620698][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.624569][ T4646] loop2: detected capacity change from 0 to 512 [ 43.662241][ T4646] EXT4-fs error (device loop2): ext4_free_inode:354: comm syz.2.555: bit already cleared for inode 11 [ 43.685903][ T4646] loop2: lost filesystem error report for type 5 error -117 [ 43.689890][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 43.703692][ C0] EXT4-fs (loop2): initial error at time 1774853865: ext4_free_inode:354 [ 43.712357][ C0] EXT4-fs (loop2): last error at time 1774853865: ext4_free_inode:354 [ 43.727511][ T4646] EXT4-fs error (device loop2) in ext4_free_inode:361: Corrupt filesystem [ 43.736385][ T4646] loop2: lost filesystem error report for type 5 error -117 [ 43.736817][ T4646] EXT4-fs error (device loop2) in ext4_free_inode:361: Corrupt filesystem [ 43.754376][ T4646] loop2: lost filesystem error report for type 5 error -117 [ 43.754590][ T4646] EXT4-fs (loop2): 1 orphan inode deleted [ 43.768858][ T4646] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.807079][ T4664] loop3: detected capacity change from 0 to 512 [ 43.829909][ T3319] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.842112][ T28] audit: type=1400 audit(1774853865.506:149): avc: denied { create } for pid=4667 comm="syz.4.566" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 43.902454][ T28] audit: type=1400 audit(1774853865.506:150): avc: denied { map } for pid=4667 comm="syz.4.566" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=8454 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 43.926805][ T4664] EXT4-fs error (device loop3): ext4_init_orphan_info:583: comm syz.3.564: inode #0: comm syz.3.564: iget: illegal inode # [ 43.939971][ T28] audit: type=1400 audit(1774853865.506:151): avc: denied { read write } for pid=4667 comm="syz.4.566" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=8454 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 43.941976][ T4664] loop3: lost filesystem error report for type 5 error -117 [ 44.029915][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 44.043762][ C0] EXT4-fs (loop3): initial error at time 1774853865: ext4_init_orphan_info:583 [ 44.052769][ C0] EXT4-fs (loop3): last error at time 1774853865: ext4_init_orphan_info:583 [ 44.067117][ T4664] EXT4-fs (loop3): Remounting filesystem read-only [ 44.073806][ T4664] EXT4-fs (loop3): get orphan inode failed [ 44.079775][ T4664] EXT4-fs (loop3): mount failed [ 44.248848][ T4702] EXT4-fs: journaled quota format not specified [ 44.339996][ T4712] Unable to read rock-ridge attributes [ 44.488541][ T4720] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 44.526985][ T4720] EXT4-fs (loop1): filesystem is read-only [ 44.579499][ T4726] EXT4-fs (loop3): unsupported inode size: 1 [ 44.599769][ T4726] EXT4-fs (loop3): blocksize: 1024 [ 44.644141][ T4732] EXT4-fs: journaled quota format not specified [ 44.805893][ T4746] EXT4-fs: Ignoring removed mblk_io_submit option [ 45.045346][ T4763] EXT4-fs (loop4): #clusters per group too big: 65535 [ 45.210160][ T4772] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 45.244843][ T4772] EXT4-fs (loop2): filesystem is read-only [ 45.419782][ T4796] EXT4-fs error (device loop1): ext4_validate_block_bitmap:432: comm syz.1.625: bg 0: block 4: invalid block bitmap [ 45.479979][ T4796] loop1: lost filesystem error report for type 5 error -117 [ 45.482651][ T4796] EXT4-fs (loop1): Remounting filesystem read-only [ 45.490039][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 45.490081][ C1] EXT4-fs (loop1): initial error at time 1774853867: ext4_validate_block_bitmap:432 [ 45.490104][ C1] EXT4-fs (loop1): last error at time 1774853867: ext4_validate_block_bitmap:432 [ 45.524278][ T4796] EXT4-fs (loop1): 1 truncate cleaned up [ 45.530732][ T4796] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 45.647235][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.673455][ T4824] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 45.723066][ T4824] EXT4-fs error (device loop4): xattr_find_entry:337: inode #15: comm syz.4.643: corrupted xattr entries [ 45.752116][ T4824] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 45.759898][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 45.775512][ C1] EXT4-fs (loop4): initial error at time 1774853867: xattr_find_entry:337: inode 15 [ 45.784945][ C1] EXT4-fs (loop4): last error at time 1774853867: xattr_find_entry:337: inode 15 [ 45.794874][ T4833] EXT4-fs: inline encryption not supported [ 45.800881][ T4833] EXT4-fs: Ignoring removed i_version option [ 45.808995][ T4835] tmpfs: Bad value for 'mpol' [ 45.810373][ T4824] EXT4-fs (loop4): Remounting filesystem read-only [ 45.831126][ T4833] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e001e09c, mo2=0002] [ 45.844614][ T4838] EXT4-fs: Ignoring removed mblk_io_submit option [ 45.870202][ T4833] System zones: 1-12 [ 45.884936][ T4824] EXT4-fs warning (device loop4): ext4_expand_extra_isize_ea:2858: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 45.904274][ T4833] EXT4-fs (loop1): 1 orphan inode deleted [ 45.930637][ T4824] EXT4-fs (loop4): 1 truncate cleaned up [ 45.937200][ T4824] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 45.951017][ T4838] EXT4-fs error (device loop2): __ext4_iget:5393: inode #11: block 1: comm syz.2.648: invalid block [ 45.965323][ T4833] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 45.979955][ T4838] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 45.980556][ T4838] EXT4-fs error (device loop2): ext4_orphan_get:1402: comm syz.2.648: couldn't read orphan inode 11 (err -117) [ 45.992100][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.001657][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 46.001676][ C1] EXT4-fs (loop2): initial error at time 1774853867: __ext4_iget:5393: inode 11: block 1 [ 46.026952][ C1] EXT4-fs (loop2): last error at time 1774853867: __ext4_iget:5393: inode 11: block 1 [ 46.037734][ T4838] loop2: lost filesystem error report for type 5 error -117 [ 46.041223][ T4838] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 46.136852][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.502005][ T4905] EXT4-fs (loop0): unsupported descriptor size 832 [ 46.552808][ T3678] loop4: p1 < > p2 p3 < p5 p6 > p4 [ 46.558190][ T3678] loop4: partition table partially beyond EOD, truncated [ 46.589428][ T3678] loop4: p1 start 100663296 is beyond EOD, truncated [ 46.596398][ T28] kauditd_printk_skb: 2 callbacks suppressed [ 46.596540][ T28] audit: type=1400 audit(1774853868.246:154): avc: denied { create } for pid=4910 comm="syz.1.684" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 46.625082][ T3678] loop4: p2 size 134217732 extends beyond EOD, truncated [ 46.644690][ T3678] loop4: p4 size 14876672 extends beyond EOD, truncated [ 46.660596][ T3678] loop4: p5 size 134217732 extends beyond EOD, truncated [ 46.675780][ T28] audit: type=1400 audit(1774853868.266:155): avc: denied { mount } for pid=4911 comm="syz.3.685" name="/" dev="loop3" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 46.704450][ T3678] loop4: p6 size 14876672 extends beyond EOD, truncated [ 46.717167][ T28] audit: type=1400 audit(1774853868.276:156): avc: denied { unmount } for pid=3324 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 46.717680][ T4903] loop4: p1 < > p2 p3 < p5 p6 > p4 [ 46.759922][ T4903] loop4: partition table partially beyond EOD, truncated [ 46.767311][ T4903] loop4: p1 start 100663296 is beyond EOD, truncated [ 46.775813][ T4903] loop4: p2 size 134217732 extends beyond EOD, truncated [ 46.802118][ T4903] loop4: p4 size 14876672 extends beyond EOD, truncated [ 46.811625][ T4903] loop4: p5 size 134217732 extends beyond EOD, truncated [ 46.850666][ T4903] loop4: p6 size 14876672 extends beyond EOD, truncated [ 47.105016][ T4963] Option ''MO' to dns_resolver key: bad/missing value [ 47.121014][ T4961] set_capacity_and_notify: 16 callbacks suppressed [ 47.121076][ T4961] loop1: detected capacity change from 0 to 2048 [ 47.158931][ T4969] loop0: detected capacity change from 0 to 512 [ 47.170205][ T3308] udevd[3308]: inotify_add_watch(7, /dev/loop4p5, 10) failed: No such file or directory [ 47.170676][ T3309] udevd[3309]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 47.186041][ T4391] udevd[4391]: inotify_add_watch(7, /dev/loop4p6, 10) failed: No such file or directory [ 47.194343][ T3310] udevd[3310]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 47.223405][ T3678] udevd[3678]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 47.232135][ T4969] EXT4-fs error (device loop0): ext4_do_update_inode:5602: inode #16: comm syz.0.712: corrupted inode contents [ 47.247097][ T4390] loop1: p3 < > [ 47.254020][ T4969] loop0: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 47.255366][ T4969] EXT4-fs error (device loop0): ext4_dirty_inode:6495: inode #16: comm syz.0.712: mark_inode_dirty error [ 47.269943][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 47.277264][ T4961] loop1: p3 < > [ 47.282733][ C1] EXT4-fs (loop0): initial error at time 1774853868: ext4_do_update_inode:5602: inode 16 [ 47.296246][ C1] EXT4-fs (loop0): last error at time 1774853868: ext4_do_update_inode:5602: inode 16 [ 47.316080][ T4969] loop0: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 47.349972][ T4969] EXT4-fs error (device loop0): ext4_do_update_inode:5602: inode #16: comm syz.0.712: corrupted inode contents [ 47.371067][ T4969] loop0: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 47.383089][ T4969] EXT4-fs error (device loop0): __ext4_ext_dirty:207: inode #16: comm syz.0.712: mark_inode_dirty error [ 47.433845][ T4969] loop0: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 47.434109][ T4969] EXT4-fs error (device loop0): ext4_do_update_inode:5602: inode #16: comm syz.0.712: corrupted inode contents [ 47.446535][ T4988] syz.4.722 (4988): attempted to duplicate a private mapping with mremap. This is not supported. [ 47.471995][ T4969] loop0: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 47.472168][ T4969] EXT4-fs error (device loop0) in ext4_orphan_del:303: Corrupt filesystem [ 47.490508][ T4969] loop0: lost filesystem error report for type 5 error -117 [ 47.490679][ T4969] EXT4-fs error (device loop0): ext4_do_update_inode:5602: inode #16: comm syz.0.712: corrupted inode contents [ 47.510934][ T4969] loop0: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 47.511137][ T4969] EXT4-fs error (device loop0): ext4_truncate:4602: inode #16: comm syz.0.712: mark_inode_dirty error [ 47.536507][ T4985] loop3: detected capacity change from 0 to 8192 [ 47.549955][ T4969] loop0: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 47.562562][ T4969] EXT4-fs error (device loop0) in ext4_process_orphan:345: Corrupt filesystem [ 47.584397][ T28] audit: type=1400 audit(1774853869.236:157): avc: denied { create } for pid=4993 comm="syz.4.724" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 47.609649][ T4969] loop0: lost filesystem error report for type 5 error -117 [ 47.615373][ T4969] EXT4-fs (loop0): 1 truncate cleaned up [ 47.639970][ T3678] loop3: p1 < > p2 p3 < p5 p6 > p4 [ 47.649330][ T3678] loop3: partition table partially beyond EOD, truncated [ 47.656882][ T4969] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.657729][ T3678] loop3: p1 start 100663296 is beyond EOD, truncated [ 47.677245][ T2016] Quota error (device loop0): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 47.681936][ T4969] ext4 filesystem being mounted at /155/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 47.689964][ T2016] EXT4-fs error (device loop0): ext4_release_dquot:7062: comm kworker/u8:9: Failed to release dquot type 1 [ 47.718971][ T3678] loop3: p2 size 134217732 extends beyond EOD, truncated [ 47.729533][ T5000] loop4: detected capacity change from 0 to 4096 [ 47.744590][ T3678] loop3: p4 size 14876672 extends beyond EOD, truncated [ 47.778106][ T3678] loop3: p5 size 134217732 extends beyond EOD, truncated [ 47.786124][ T4969] syz.0.712 (4969) used greatest stack depth: 10208 bytes left [ 47.786483][ T3678] loop3: p6 size 14876672 extends beyond EOD, truncated [ 47.818978][ T4985] loop3: p1 < > p2 p3 < p5 p6 > p4 [ 47.825722][ T3320] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.828367][ T4985] loop3: partition table partially beyond EOD, truncated [ 47.842517][ T4985] loop3: p1 start 100663296 is beyond EOD, truncated [ 47.850604][ T4985] loop3: p2 size 134217732 extends beyond EOD, truncated [ 47.862545][ T4985] loop3: p4 size 14876672 extends beyond EOD, truncated [ 47.871185][ T4985] loop3: p5 size 134217732 extends beyond EOD, truncated [ 47.890145][ T4985] loop3: p6 size 14876672 extends beyond EOD, truncated [ 48.100777][ T28] audit: type=1326 audit(1774853869.766:158): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5037 comm="syz.0.748" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f47bcdfc819 code=0x0 [ 48.135397][ T4980] udevd[4980]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 48.146803][ T3678] udevd[3678]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 48.148972][ T3308] udevd[3308]: inotify_add_watch(7, /dev/loop3p6, 10) failed: No such file or directory [ 48.158390][ T3310] udevd[3310]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 48.188691][ T3309] udevd[3309]: inotify_add_watch(7, /dev/loop3p5, 10) failed: No such file or directory [ 48.189127][ T5044] loop0: detected capacity change from 0 to 512 [ 48.495830][ T28] audit: type=1400 audit(1774853870.156:159): avc: denied { create } for pid=5077 comm="syz.1.765" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 48.832551][ T5119] loop4: detected capacity change from 0 to 136 [ 48.883634][ T5122] loop0: detected capacity change from 0 to 1024 [ 48.891318][ T5124] tmpfs: Bad value for 'mpol' [ 48.917086][ T5122] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 48.969968][ T5122] EXT4-fs error (device loop0): ext4_ext_check_inode:521: inode #3: comm syz.0.788: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 3(4), depth 0(0) [ 48.996925][ T5136] tmpfs: Unexpected value for 'inode32' [ 49.009233][ T5138] loop3: detected capacity change from 0 to 128 [ 49.034577][ T5122] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 49.034713][ T5122] EXT4-fs error (device loop0): ext4_quota_enable:7220: comm syz.0.788: Bad quota inode: 3, type: 0 [ 49.044108][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 49.044145][ C1] EXT4-fs (loop0): initial error at time 1774886644: ext4_ext_check_inode:521: inode 3 [ 49.044177][ C1] EXT4-fs (loop0): last error at time 1774886644: ext4_ext_check_inode:521: inode 3 [ 49.051285][ T5138] FAT-fs (loop3): invalid media value (0x00) [ 49.057012][ T5122] loop0: lost filesystem error report for type 5 error -117 [ 49.093020][ T5122] EXT4-fs warning (device loop0): ext4_enable_quotas:7261: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 49.119453][ T28] audit: type=1400 audit(1774886644.791:160): avc: denied { execute } for pid=5145 comm="syz.4.799" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=10086 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 49.122177][ T5138] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 49.148918][ T5122] EXT4-fs (loop0): mount failed [ 49.165368][ T5138] FAT-fs (loop3): Can't find a valid FAT filesystem [ 49.254809][ T5152] loop4: detected capacity change from 0 to 512 [ 49.295796][ T5152] EXT4-fs error (device loop4): ext4_do_update_inode:5602: inode #16: comm syz.4.802: corrupted inode contents [ 49.322027][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 49.328518][ C0] EXT4-fs (loop4): initial error at time 1774886645: ext4_do_update_inode:5602: inode 16 [ 49.338488][ C0] EXT4-fs (loop4): last error at time 1774886645: ext4_do_update_inode:5602: inode 16 [ 49.354767][ T5152] EXT4-fs error (device loop4): ext4_dirty_inode:6495: inode #16: comm syz.4.802: mark_inode_dirty error [ 49.390597][ T5152] EXT4-fs error (device loop4): ext4_do_update_inode:5602: inode #16: comm syz.4.802: corrupted inode contents [ 49.407837][ T5152] EXT4-fs error (device loop4): __ext4_ext_dirty:207: inode #16: comm syz.4.802: mark_inode_dirty error [ 49.430432][ T5152] EXT4-fs error (device loop4): ext4_do_update_inode:5602: inode #16: comm syz.4.802: corrupted inode contents [ 49.474814][ T5152] EXT4-fs error (device loop4) in ext4_orphan_del:303: Corrupt filesystem [ 49.483406][ T5152] loop4: lost filesystem error report for type 5 error -117 [ 49.502710][ T5152] EXT4-fs error (device loop4): ext4_do_update_inode:5602: inode #16: comm syz.4.802: corrupted inode contents [ 49.506287][ T5180] loop3: detected capacity change from 0 to 512 [ 49.528797][ T5152] EXT4-fs error (device loop4): ext4_truncate:4602: inode #16: comm syz.4.802: mark_inode_dirty error [ 49.543031][ T5180] EXT4-fs error (device loop3): ext4_xattr_inode_iget:441: inode #11: comm syz.3.814: iget: bad extra_isize 58 (inode size 256) [ 49.556639][ T5183] tmpfs: Bad value for 'mpol' [ 49.563892][ T5180] EXT4-fs error (device loop3): ext4_xattr_inode_iget:446: comm syz.3.814: error while reading EA inode 11 err=-117 [ 49.576408][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 49.576430][ C0] EXT4-fs (loop3): initial error at time 1774886645: ext4_xattr_inode_iget:441: inode 11 [ 49.576459][ C0] EXT4-fs (loop3): last error at time 1774886645: ext4_xattr_inode_iget:441: inode 11 [ 49.602978][ T5180] loop3: lost filesystem error report for type 5 error -117 [ 49.603596][ T5180] EXT4-fs error (device loop3): ext4_xattr_inode_iget:441: inode #11: comm syz.3.814: iget: bad extra_isize 58 (inode size 256) [ 49.617790][ T4980] loop1: p1 < > p2 p3 < p5 p6 > p4 [ 49.624523][ T5180] EXT4-fs error (device loop3): ext4_xattr_inode_iget:446: comm syz.3.814: error while reading EA inode 11 err=-117 [ 49.630685][ T5152] EXT4-fs error (device loop4) in ext4_process_orphan:345: Corrupt filesystem [ 49.642213][ T5180] loop3: lost filesystem error report for type 5 error -117 [ 49.651264][ T5180] EXT4-fs error (device loop3): ext4_xattr_inode_iget:441: inode #18: comm syz.3.814: iget: bad extra_isize 58 (inode size 256) [ 49.655444][ T4980] loop1: partition table partially beyond EOD, [ 49.672044][ T5152] loop4: lost filesystem error report for type 5 error -117 [ 49.678458][ T4980] truncated [ 49.685847][ T5180] EXT4-fs error (device loop3): ext4_xattr_inode_iget:446: comm syz.3.814: error while reading EA inode 18 err=-117 [ 49.689254][ T4980] loop1: p1 start 100663296 is beyond EOD, truncated [ 49.702711][ T5152] EXT4-fs (loop4): 1 truncate cleaned up [ 49.708502][ T4980] loop1: p2 size 134217732 extends beyond EOD, truncated [ 49.715199][ T2016] Quota error (device loop4): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 49.732394][ T5152] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 49.741702][ T5180] loop3: lost filesystem error report for type 5 error -117 [ 49.745128][ T4980] loop1: p4 size 14876672 extends beyond EOD, [ 49.745292][ T2016] EXT4-fs error (device loop4): ext4_release_dquot:7062: comm kworker/u8:9: Failed to release dquot type 1 [ 49.752890][ T5180] EXT4-fs error (device loop3): ext4_xattr_inode_iget:441: inode #18: comm syz.3.814: iget: bad extra_isize 58 (inode size 256) [ 49.758959][ T2016] loop4: lost filesystem error report for type 5 error -117 [ 49.770482][ T4980] truncated [ 49.783709][ T5152] ext4 filesystem being mounted at /176/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 49.798190][ T5180] EXT4-fs error (device loop3): ext4_xattr_inode_iget:446: comm syz.3.814: error while reading EA inode 18 err=-117 [ 49.818464][ T4980] loop1: p5 size 134217732 extends beyond EOD, truncated [ 49.826302][ T4980] loop1: p6 size 14876672 extends beyond EOD, truncated [ 49.833586][ T5180] loop3: lost filesystem error report for type 5 error -117 [ 49.833900][ T5180] EXT4-fs (loop3): 1 orphan inode deleted [ 49.856160][ T5180] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 49.856558][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.884467][ T5168] loop1: p1 < > p2 p3 < p5 p6 > p4 [ 49.891826][ T5168] loop1: partition table partially beyond EOD, truncated [ 49.920155][ T5168] loop1: p1 start 100663296 is beyond EOD, truncated [ 49.952683][ T3324] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.957198][ T5168] loop1: p2 size 134217732 extends beyond EOD, truncated [ 50.007167][ T5168] loop1: p4 size 14876672 extends beyond EOD, truncated [ 50.024880][ T5168] loop1: p5 size 134217732 extends beyond EOD, truncated [ 50.057292][ T5168] loop1: p6 size 14876672 extends beyond EOD, truncated [ 50.417709][ T5229] rock: corrupted directory entry. extent=32, offset=131072, size=237 [ 50.999990][ T5291] rock: corrupted directory entry. extent=32, offset=131072, size=237 [ 51.371883][ T5341] EXT4-fs error (device loop4): ext4_xattr_inode_iget:441: inode #11: comm syz.4.895: iget: bad extra_isize 58 (inode size 256) [ 51.399039][ T5343] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 51.408212][ T5341] fserror_report: 11 callbacks suppressed [ 51.408231][ T5341] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 51.417108][ T5341] EXT4-fs error (device loop4): ext4_xattr_inode_iget:446: comm syz.4.895: error while reading EA inode 11 err=-117 [ 51.426443][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 51.426483][ C0] EXT4-fs (loop4): initial error at time 1774886647: ext4_xattr_inode_iget:441: inode 11 [ 51.426517][ C0] EXT4-fs (loop4): last error at time 1774886647: ext4_xattr_inode_iget:441: inode 11 [ 51.465501][ T5341] loop4: lost filesystem error report for type 5 error -117 [ 51.467692][ T5341] EXT4-fs error (device loop4): ext4_xattr_inode_iget:441: inode #11: comm syz.4.895: iget: bad extra_isize 58 (inode size 256) [ 51.489028][ T5343] EXT4-fs error (device loop1): ext4_ext_check_inode:521: inode #3: comm syz.1.894: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 3(4), depth 0(0) [ 51.506836][ T5341] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 51.507009][ T5341] EXT4-fs error (device loop4): ext4_xattr_inode_iget:446: comm syz.4.895: error while reading EA inode 11 err=-117 [ 51.518606][ T5343] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 51.528635][ T5341] loop4: lost filesystem error report for type 5 error -117 [ 51.538844][ T5341] EXT4-fs error (device loop4): ext4_xattr_inode_iget:441: inode #18: comm syz.4.895: iget: bad extra_isize 58 (inode size 256) [ 51.550564][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 51.566145][ C0] EXT4-fs (loop1): initial error at time 1774886647: ext4_ext_check_inode:521: inode 3 [ 51.568263][ T5341] loop4: lost file I/O error report for ino 18 type 5 pos 0x0 len 0x0 error -117 [ 51.575849][ C0] EXT4-fs (loop1): last error at time 1774886647: ext4_ext_check_inode:521: inode 3 [ 51.587635][ T5341] EXT4-fs error (device loop4): ext4_xattr_inode_iget:446: comm syz.4.895: error while reading EA inode 18 err=-117 [ 51.598340][ T5343] EXT4-fs error (device loop1): ext4_quota_enable:7220: comm syz.1.894: Bad quota inode: 3, type: 0 [ 51.629574][ T5341] EXT4-fs error (device loop4): ext4_xattr_inode_iget:441: inode #18: comm syz.4.895: iget: bad extra_isize 58 (inode size 256) [ 51.647791][ T5343] EXT4-fs warning (device loop1): ext4_enable_quotas:7261: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 51.686252][ T5341] loop4: lost file I/O error report for ino 18 type 5 pos 0x0 len 0x0 error -117 [ 51.694529][ T5341] EXT4-fs error (device loop4): ext4_xattr_inode_iget:446: comm syz.4.895: error while reading EA inode 18 err=-117 [ 51.731835][ T5343] EXT4-fs (loop1): mount failed [ 51.753113][ T5341] EXT4-fs (loop4): 1 orphan inode deleted [ 51.759811][ T5341] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.866930][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.287426][ T5418] set_capacity_and_notify: 5 callbacks suppressed [ 52.287443][ T5418] loop4: detected capacity change from 0 to 512 [ 52.290138][ T5415] loop1: detected capacity change from 0 to 4096 [ 52.307777][ T5418] EXT4-fs (loop4): invalid inodes per group: 327712 [ 52.307777][ T5418] [ 52.351644][ T5415] EXT4-fs (loop1): inodes count not valid: 32 vs 27 [ 52.575062][ T5449] loop1: detected capacity change from 0 to 512 [ 52.578411][ T5452] loop4: detected capacity change from 0 to 764 [ 52.618293][ T5449] EXT4-fs error (device loop1): ext4_xattr_inode_iget:441: inode #11: comm syz.1.947: iget: bad extra_isize 58 (inode size 256) [ 52.646479][ T5452] rock: directory entry would overflow storage [ 52.669602][ T5452] rock: sig=0x5850, size=36, remaining=22 [ 52.677955][ T5449] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 52.678595][ T5449] EXT4-fs error (device loop1): ext4_xattr_inode_iget:446: comm syz.1.947: error while reading EA inode 11 err=-117 [ 52.687915][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 52.687933][ C1] EXT4-fs (loop1): initial error at time 1774886648: ext4_xattr_inode_iget:441: inode 11 [ 52.687966][ C1] EXT4-fs (loop1): last error at time 1774886648: ext4_xattr_inode_iget:441: inode 11 [ 52.742486][ T5449] EXT4-fs error (device loop1): ext4_xattr_inode_iget:441: inode #11: comm syz.1.947: iget: bad extra_isize 58 (inode size 256) [ 52.781094][ T5475] loop0: detected capacity change from 0 to 256 [ 52.787934][ T5475] vfat: Bad value for 'shortname' [ 52.797172][ T5449] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 52.797361][ T5449] EXT4-fs error (device loop1): ext4_xattr_inode_iget:446: comm syz.1.947: error while reading EA inode 11 err=-117 [ 52.830943][ T5449] EXT4-fs error (device loop1): ext4_xattr_inode_iget:441: inode #18: comm syz.1.947: iget: bad extra_isize 58 (inode size 256) [ 52.851279][ T5449] loop1: lost file I/O error report for ino 18 type 5 pos 0x0 len 0x0 error -117 [ 52.851488][ T5449] EXT4-fs error (device loop1): ext4_xattr_inode_iget:446: comm syz.1.947: error while reading EA inode 18 err=-117 [ 52.886597][ T5449] EXT4-fs error (device loop1): ext4_xattr_inode_iget:441: inode #18: comm syz.1.947: iget: bad extra_isize 58 (inode size 256) [ 52.908831][ T5449] loop1: lost file I/O error report for ino 18 type 5 pos 0x0 len 0x0 error -117 [ 52.908996][ T5449] EXT4-fs error (device loop1): ext4_xattr_inode_iget:446: comm syz.1.947: error while reading EA inode 18 err=-117 [ 52.931108][ T5449] EXT4-fs (loop1): 1 orphan inode deleted [ 52.977229][ T5449] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 53.072649][ T5504] tmpfs: Bad value for 'mpol' [ 53.112944][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.214624][ T5527] loop3: detected capacity change from 0 to 1764 [ 53.222784][ T5525] loop4: detected capacity change from 0 to 512 [ 53.280416][ T5525] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 53.333087][ T5525] EXT4-fs (loop4): orphan cleanup on readonly fs [ 53.339556][ T5525] EXT4-fs error (device loop4): ext4_ext_check_inode:521: inode #4: comm syz.4.983: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 53.357575][ T5525] loop4: lost file I/O error report for ino 4 type 5 pos 0x0 len 0x0 error -117 [ 53.369834][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 53.370666][ T5525] EXT4-fs error (device loop4): ext4_quota_enable:7220: comm syz.4.983: Bad quota inode: 4, type: 1 [ 53.378924][ C1] EXT4-fs (loop4): last error at time 1774886649: ext4_ext_check_inode:521: inode 4 [ 53.431780][ T5525] EXT4-fs warning (device loop4): ext4_enable_quotas:7261: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 53.452610][ T5525] EXT4-fs (loop4): Cannot turn on quotas: error -117 [ 53.460304][ T5525] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 53.505316][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.668900][ T28] audit: type=1400 audit(1774886649.568:161): avc: denied { mount } for pid=5580 comm="syz.4.1010" name="/" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 53.731811][ T28] audit: type=1400 audit(1774886649.568:162): avc: denied { unmount } for pid=3318 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 53.910794][ T5619] SELinux: security_context_str_to_sid (}) failed with errno=-22 [ 54.039005][ T5629] loop3: detected capacity change from 0 to 256 [ 54.045824][ T5629] vfat: Bad value for 'shortname' [ 54.221791][ T5630] loop4: detected capacity change from 0 to 8192 [ 54.291395][ T3310] loop4: p1 p2 p3 p4 < > [ 54.303659][ T3310] loop4: p1 start 51316263 is beyond EOD, truncated [ 54.337277][ T3310] loop4: p2 start 4293394690 is beyond EOD, truncated [ 54.364562][ T3310] loop4: p3 size 100663552 extends beyond EOD, truncated [ 54.374592][ T5679] loop0: detected capacity change from 0 to 512 [ 54.381816][ T28] audit: type=1400 audit(1774886650.313:163): avc: denied { create } for pid=5676 comm="syz.3.1058" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=appletalk_socket permissive=1 [ 54.424355][ T5630] loop4: p1 p2 p3 p4 < > [ 54.430054][ T5679] EXT4-fs error (device loop0): ext4_map_blocks:786: inode #11: block 7: comm syz.0.1056: lblock 7 mapped to illegal pblock 7 (length 1) [ 54.434195][ T5630] loop4: p1 start 51316263 is beyond EOD, truncated [ 54.451752][ T5630] loop4: p2 start 4293394690 is beyond EOD, truncated [ 54.461580][ T5630] loop4: p3 size 100663552 extends beyond EOD, truncated [ 54.493872][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 54.500356][ C0] EXT4-fs (loop0): initial error at time 1774886650: ext4_map_blocks:786: inode 11: block 7 [ 54.510740][ C0] EXT4-fs (loop0): last error at time 1774886650: ext4_map_blocks:786: inode 11: block 7 [ 54.540604][ T5679] EXT4-fs (loop0): 1 orphan inode deleted [ 54.547177][ T5679] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 54.631164][ T5702] futex_wake_op: syz.4.1069 tries to shift op by 144; fix this program [ 54.658947][ T3320] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.719261][ T3310] udevd[3310]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 54.734314][ T3678] udevd[3678]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 54.781168][ T3678] udevd[3678]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 54.803579][ T3310] udevd[3310]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 54.952184][ T5730] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 54.979137][ T5730] EXT4-fs (loop0): orphan cleanup on readonly fs [ 54.985737][ T5730] EXT4-fs error (device loop0): ext4_ext_check_inode:521: inode #4: comm syz.0.1091: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 55.055601][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 55.062098][ C0] EXT4-fs (loop0): last error at time 1774886651: ext4_ext_check_inode:521: inode 4 [ 55.080524][ T5730] EXT4-fs error (device loop0): ext4_quota_enable:7220: comm syz.0.1091: Bad quota inode: 4, type: 1 [ 55.085350][ T5734] futex_wake_op: syz.4.1083 tries to shift op by -1; fix this program [ 55.099512][ T5730] fserror_report: 8 callbacks suppressed [ 55.099527][ T5730] loop0: lost filesystem error report for type 5 error -117 [ 55.106671][ T5730] EXT4-fs warning (device loop0): ext4_enable_quotas:7261: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 55.129262][ T5730] EXT4-fs (loop0): Cannot turn on quotas: error -117 [ 55.136479][ T5730] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 55.157826][ T28] audit: type=1400 audit(1774886651.132:164): avc: denied { kexec_image_load } for pid=5735 comm="syz.2.1084" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=system permissive=1 [ 55.187851][ T3320] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.351093][ T28] audit: type=1400 audit(1774886651.332:165): avc: denied { create } for pid=5753 comm="syz.4.1094" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_nflog_socket permissive=1 [ 55.427271][ T28] audit: type=1400 audit(1774886651.405:166): avc: denied { write } for pid=5760 comm="syz.4.1097" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 56.173964][ T5834] tmpfs: Bad value for 'mpol' [ 56.182263][ T5835] cgroup: No subsys list or none specified [ 56.184277][ T5836] EXT4-fs (loop1): unable to read superblock [ 56.330119][ T28] audit: type=1326 audit(1774886652.361:167): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5854 comm="syz.1.1143" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f241294c819 code=0x0 [ 56.458406][ T28] audit: type=1326 audit(1774886652.497:168): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5876 comm="syz.0.1155" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f47bcdfc819 code=0x0 [ 56.569822][ T5891] rock: directory entry would overflow storage [ 56.596309][ T5891] rock: sig=0x4543, size=28, remaining=18 [ 56.657462][ T5906] nfs4: Bad value for 'source' [ 56.691296][ T5903] EXT4-fs: inline encryption not supported [ 56.718010][ T5903] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 56.742336][ T5903] EXT4-fs (loop0): required journal recovery suppressed and not mounted read-only [ 56.790933][ T28] audit: type=1400 audit(1774886652.844:169): avc: denied { create } for pid=5916 comm="syz.2.1175" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 57.102264][ T28] audit: type=1400 audit(1774886653.169:170): avc: denied { create } for pid=5955 comm="syz.2.1194" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 57.131293][ T5959] tmpfs: Bad value for 'mpol' [ 57.458091][ T6001] set_capacity_and_notify: 5 callbacks suppressed [ 57.458112][ T6001] loop0: detected capacity change from 0 to 1024 [ 57.475822][ T6001] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 57.497631][ T6001] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (5663!=28264) [ 57.513357][ T6009] ICMPv6: Received fragmented ndisc packet. Carefully consider disabling suppress_frag_ndisc. [ 57.545412][ T6001] EXT4-fs (loop0): failed to initialize system zone (-117) [ 57.561074][ T6001] EXT4-fs (loop0): mount failed [ 58.169484][ T6086] loop3: detected capacity change from 0 to 8192 [ 58.311667][ T6098] loop4: detected capacity change from 0 to 1024 [ 58.323040][ T6100] IPv6: addrconf: prefix option has invalid lifetime [ 58.329838][ T6100] IPv6: addrconf: prefix option has invalid lifetime [ 58.342306][ T6098] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (7780!=20869) [ 58.378050][ T6098] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 58.401516][ T6098] EXT4-fs (loop4): invalid journal inode [ 58.411850][ T6098] EXT4-fs (loop4): can't get journal size [ 58.419290][ T6098] EXT4-fs error (device loop4): ext4_map_blocks:786: inode #3: block 17104912: comm syz.4.1263: lblock 2 mapped to illegal pblock 17104912 (length 1) [ 58.434587][ T6098] fserror_report: 2 callbacks suppressed [ 58.434601][ T6098] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 58.440700][ T6098] EXT4-fs (loop4): failed to initialize system zone (-117) [ 58.449900][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 58.449922][ C1] EXT4-fs (loop4): initial error at time 1774886654: ext4_map_blocks:786: inode 3: block 17104912 [ 58.449970][ C1] EXT4-fs (loop4): last error at time 1774886654: ext4_map_blocks:786: inode 3: block 17104912 [ 58.484913][ T6098] EXT4-fs (loop4): mount failed [ 58.500115][ T6086] loop3: p1 p2 p3 p4 < > [ 58.513083][ T6086] loop3: p1 start 51316263 is beyond EOD, truncated [ 58.520037][ T6086] loop3: p2 start 4293394690 is beyond EOD, truncated [ 58.527014][ T6086] loop3: p3 size 100663552 extends beyond EOD, truncated [ 58.575491][ T6107] loop4: detected capacity change from 0 to 512 [ 58.603031][ T6107] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 58.647488][ T6107] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.1267: invalid indirect mapped block 3120562176 (level 1) [ 58.710768][ T6107] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 58.713074][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 58.728796][ C0] EXT4-fs (loop4): initial error at time 1774886654: ext4_free_branches:1023: inode 11 [ 58.732954][ T3678] udevd[3678]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 58.738669][ C0] EXT4-fs (loop4): last error at time 1774886654: ext4_free_branches:1023: inode 11 [ 58.750217][ T3310] udevd[3310]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 58.779850][ T6107] EXT4-fs (loop4): Remounting filesystem read-only [ 58.803974][ T6107] EXT4-fs (loop4): 1 truncate cleaned up [ 58.838169][ T6107] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 58.896392][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.913582][ T6127] loop1: detected capacity change from 0 to 128 [ 58.951871][ T6127] FAT-fs (loop1): error, invalid access to FAT (entry 0x00000001) [ 58.959946][ T6127] FAT-fs (loop1): Filesystem has been set read-only [ 59.069329][ T6135] loop0: detected capacity change from 0 to 8192 [ 59.106946][ T6154] IPv6: addrconf: prefix option has invalid lifetime [ 59.132596][ T6135] loop0: p1 p2 p3 p4 < > [ 59.140214][ T6135] loop0: p1 start 51316263 is beyond EOD, truncated [ 59.165084][ T6135] loop0: p2 start 4293394690 is beyond EOD, truncated [ 59.182260][ T6135] loop0: p3 size 100663552 extends beyond EOD, truncated [ 59.385362][ T3310] udevd[3310]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 59.399746][ T3678] udevd[3678]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 59.472277][ T6195] loop4: detected capacity change from 0 to 128 [ 59.509809][ T3678] udevd[3678]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 59.520232][ T3310] udevd[3310]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 59.662554][ T6217] loop1: detected capacity change from 0 to 1024 [ 59.685574][ T6217] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 59.705532][ T6217] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (5663!=28264) [ 59.737654][ T6217] EXT4-fs (loop1): failed to initialize system zone (-117) [ 59.752468][ T6234] IPv6: addrconf: prefix option has invalid lifetime [ 59.757021][ T6217] EXT4-fs (loop1): mount failed [ 59.796546][ T6240] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(3) [ 59.803238][ T6240] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 59.850627][ T6240] vhci_hcd vhci_hcd.0: Device attached [ 59.873323][ T6241] vhci_hcd: connection closed [ 59.873446][ T50] vhci_hcd vhci_hcd.2: stop threads [ 59.896548][ T50] vhci_hcd vhci_hcd.2: release socket [ 59.906299][ T50] vhci_hcd vhci_hcd.2: disconnect device [ 59.993125][ T6260] loop1: detected capacity change from 0 to 1024 [ 60.012131][ T6260] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (7780!=20869) [ 60.027580][ T6260] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 60.050076][ T6260] EXT4-fs (loop1): invalid journal inode [ 60.055771][ T6260] EXT4-fs (loop1): can't get journal size [ 60.084982][ T6260] EXT4-fs error (device loop1): ext4_map_blocks:786: inode #3: block 17104912: comm syz.1.1342: lblock 2 mapped to illegal pblock 17104912 (length 1) [ 60.120458][ T6260] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 60.120665][ T6260] EXT4-fs (loop1): failed to initialize system zone (-117) [ 60.129878][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 60.129899][ C0] EXT4-fs (loop1): initial error at time 1774886656: ext4_map_blocks:786: inode 3: block 17104912 [ 60.129936][ C0] EXT4-fs (loop1): last error at time 1774886656: ext4_map_blocks:786: inode 3: block 17104912 [ 60.165707][ T6260] EXT4-fs (loop1): mount failed [ 60.174858][ T6269] loop3: detected capacity change from 0 to 2048 [ 60.716778][ T28] audit: type=1400 audit(1774886656.970:171): avc: denied { mount } for pid=6347 comm="syz.2.1386" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 60.774386][ T28] audit: type=1400 audit(1774886657.001:172): avc: denied { unmount } for pid=3319 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 60.841674][ T28] audit: type=1326 audit(1774886657.064:173): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6355 comm="syz.0.1390" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f47bcdfc819 code=0x0 [ 61.123067][ T3678] loop1: p1 p2 p3 p4 < > [ 61.127532][ T3678] loop1: p1 start 51316263 is beyond EOD, truncated [ 61.162117][ T3678] loop1: p2 start 4293394690 is beyond EOD, truncated [ 61.181922][ T3678] loop1: p3 size 100663552 extends beyond EOD, truncated [ 61.195134][ T6401] FAT-fs (loop3): FAT read failed (blocknr 1056) [ 61.215395][ T6378] loop1: p1 p2 p3 p4 < > [ 61.222164][ T6378] loop1: p1 start 51316263 is beyond EOD, truncated [ 61.238410][ T6378] loop1: p2 start 4293394690 is beyond EOD, truncated [ 61.265119][ T6378] loop1: p3 size 100663552 extends beyond EOD, truncated [ 61.446863][ T6437] ip6_tunnel: non-ECT from fe80:0000:0000:0000:0000:0000:0000:00bb with DS=0x1f [ 61.488781][ T3678] udevd[3678]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 61.493498][ T3310] udevd[3310]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 61.564838][ T6450] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 61.606298][ T3310] udevd[3310]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 61.606515][ T6450] EXT4-fs error (device loop3): xattr_find_entry:337: inode #15: comm syz.3.1434: corrupted xattr entries [ 61.616998][ T3678] udevd[3678]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 61.627713][ T6450] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 61.657084][ T6450] EXT4-fs (loop3): 1 orphan inode deleted [ 61.666420][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 61.666444][ C0] EXT4-fs (loop3): initial error at time 1774886657: xattr_find_entry:337: inode 15 [ 61.666482][ C0] EXT4-fs (loop3): last error at time 1774886657: xattr_find_entry:337: inode 15 [ 61.698534][ T6450] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 61.699025][ T6466] tmpfs: Bad value for 'nr_blocks' [ 61.765423][ T6469] EXT4-fs: Project quota feature not enabled. Cannot enable project quota enforcement. [ 61.836902][ T6480] dns_resolver: Unsupported server list version (0) [ 61.843909][ T3324] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 61.858836][ T6478] isofs_fill_super: bread failed, dev=loop0, iso_blknum=41, block=82 [ 62.217729][ T6527] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(3) [ 62.224340][ T6527] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 62.253324][ T6527] vhci_hcd vhci_hcd.0: Device attached [ 62.266208][ T6529] vhci_hcd: connection closed [ 62.266529][ T50] vhci_hcd vhci_hcd.3: stop threads [ 62.284779][ T6536] set_capacity_and_notify: 8 callbacks suppressed [ 62.284797][ T6536] loop1: detected capacity change from 0 to 512 [ 62.300977][ T50] vhci_hcd vhci_hcd.3: release socket [ 62.316477][ T50] vhci_hcd vhci_hcd.3: disconnect device [ 62.342142][ T6536] EXT4-fs (loop1): unsupported inode size: 4096 [ 62.349844][ T6536] EXT4-fs (loop1): blocksize: 1024 [ 62.566831][ T6568] loop1: detected capacity change from 0 to 2048 [ 62.573701][ T6491] loop0: detected capacity change from 0 to 65536 [ 62.584811][ T6572] loop4: detected capacity change from 0 to 512 [ 62.593755][ T6568] FAT-fs (loop1): FAT read failed (blocknr 1056) [ 62.616507][ T6572] EXT4-fs error (device loop4): ext4_do_update_inode:5602: inode #15: comm syz.4.1495: corrupted inode contents [ 62.632508][ T6572] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 62.637519][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 62.653142][ C1] EXT4-fs (loop4): initial error at time 1774886658: ext4_do_update_inode:5602: inode 15 [ 62.660109][ T6572] EXT4-fs (loop4): Remounting filesystem read-only [ 62.663299][ C1] EXT4-fs (loop4): last error at time 1774886658: ext4_do_update_inode:5602: inode 15 [ 62.698577][ T6572] EXT4-fs warning (device loop4): ext4_evict_inode:285: xattr delete (err -30) [ 62.710291][ T6572] EXT4-fs (loop4): 1 orphan inode deleted [ 62.723407][ T6572] EXT4-fs (loop4): mounted filesystem 00000800-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 62.747170][ T3318] EXT4-fs (loop4): unmounting filesystem 00000800-0000-0000-0000-000000000000. [ 62.918920][ T6583] loop1: detected capacity change from 0 to 8192 [ 62.969402][ T3678] loop1: p1 p2 [ 62.975679][ T3678] loop1: p1 start 51314688 is beyond EOD, truncated [ 63.014506][ T6583] loop1: p1 p2 [ 63.018713][ T6583] loop1: p1 start 51314688 is beyond EOD, truncated [ 63.025619][ T6615] 9pnet_virtio: no channels available for device 127.0.0.1 [ 63.029600][ T6605] loop0: detected capacity change from 0 to 8192 [ 63.108747][ T6605] loop0: p1 p3 p4 [ 63.112646][ T6605] loop0: p1 start 393225 is beyond EOD, truncated [ 63.137516][ T3678] udevd[3678]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 63.142013][ T6605] loop0: p3 start 16777216 is beyond EOD, truncated [ 63.170457][ T6605] loop0: p4 start 4294967295 is beyond EOD, truncated [ 63.170574][ T6632] loop4: detected capacity change from 0 to 512 [ 63.207364][ T3678] udevd[3678]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 63.230067][ T6632] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 63.252949][ T6639] loop3: detected capacity change from 0 to 512 [ 63.266624][ T6643] loop1: detected capacity change from 0 to 512 [ 63.309532][ T6643] EXT4-fs: Ignoring removed nobh option [ 63.315717][ T6632] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 63.335970][ T6632] EXT4-fs (loop4): Remounting filesystem read-only [ 63.336223][ T6643] EXT4-fs: journaled quota format not specified [ 63.342543][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 63.342565][ C1] EXT4-fs (loop4): initial error at time 1774886659: ext4_mb_generate_buddy:1317 [ 63.352301][ T6639] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 63.355463][ C1] EXT4-fs (loop4): last error at time 1774886659: ext4_mb_generate_buddy:1317 [ 63.388210][ T6632] EXT4-fs (loop4): 1 truncate cleaned up [ 63.396865][ T6632] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 63.454204][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 63.467118][ T3324] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 63.848776][ T6724] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 63.866283][ T6724] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 63.894810][ T6730] loop1: detected capacity change from 0 to 128 [ 63.943368][ T6736] nfs: Unknown parameter '' [ 64.015772][ T6750] nfs: Unexpected value for 'acl' [ 64.030313][ T28] audit: type=1326 audit(1774886660.435:174): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6751 comm="syz.4.1583" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f9ff2e3c819 code=0x0 [ 64.062961][ T6757] tmpfs: Bad value for 'mpol' [ 64.163269][ T3678] GPT:first_usable_lbas don't match. [ 64.168861][ T3678] GPT:34 != 290 [ 64.178743][ T3678] GPT: Use GNU Parted to correct GPT errors. [ 64.190026][ T3678] loop3: p1 p2 p3 [ 64.203563][ T6760] GPT:first_usable_lbas don't match. [ 64.218718][ T6760] GPT:34 != 290 [ 64.222301][ T6760] GPT: Use GNU Parted to correct GPT errors. [ 64.228771][ T3310] loop1: p1 p2 < > p3 p4 < p5 > [ 64.234140][ T6760] loop3: p1 p2 p3 [ 64.238085][ T3310] loop1: p1 size 1342439424 extends beyond EOD, truncated [ 64.247721][ T3310] loop1: p3 start 67108864 is beyond EOD, truncated [ 64.267261][ T3310] loop1: p5 size 1342439424 extends beyond EOD, truncated [ 64.287949][ T3309] udevd[3309]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 64.296251][ T4980] udevd[4980]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 64.299352][ T3678] udevd[3678]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 64.332056][ T6766] loop1: p1 p2 < > p3 p4 < p5 > [ 64.342324][ T6766] loop1: p1 size 1342439424 extends beyond EOD, truncated [ 64.346708][ T3309] udevd[3309]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 64.351075][ T4980] udevd[4980]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 64.361250][ T3678] udevd[3678]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 64.390716][ T6766] loop1: p3 start 67108864 is beyond EOD, truncated [ 64.411936][ T6766] loop1: p5 size 1342439424 extends beyond EOD, truncated [ 64.518571][ T3005] ================================================================== [ 64.526694][ T3005] BUG: KCSAN: data-race in d_make_discardable / step_into_slowpath [ 64.534614][ T3005] [ 64.536959][ T3005] write to 0xffff88811acff000 of 4 bytes by task 4980 on cpu 1: [ 64.544684][ T3005] d_make_discardable+0x4f/0xa0 [ 64.549647][ T3005] simple_unlink+0x68/0x80 [ 64.554101][ T3005] shmem_unlink+0x12d/0x140 [ 64.558623][ T3005] vfs_unlink+0x1c7/0x490 [ 64.562959][ T3005] filename_unlinkat+0x1e2/0x410 [ 64.567904][ T3005] __se_sys_unlink+0x2b/0xe0 [ 64.572507][ T3005] __x64_sys_unlink+0x1f/0x30 [ 64.577300][ T3005] x64_sys_call+0x2eb6/0x3020 [ 64.582071][ T3005] do_syscall_64+0x12c/0x370 [ 64.586674][ T3005] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 64.592570][ T3005] [ 64.594981][ T3005] read to 0xffff88811acff000 of 4 bytes by task 3005 on cpu 0: [ 64.602520][ T3005] step_into_slowpath+0x139/0x4c0 [ 64.607555][ T3005] path_lookupat+0x330/0x500 [ 64.612237][ T3005] filename_lookup+0x190/0x390 [ 64.617009][ T3005] do_readlinkat+0x74/0x2f0 [ 64.621520][ T3005] __x64_sys_readlink+0x47/0x60 [ 64.626380][ T3005] x64_sys_call+0x2b51/0x3020 [ 64.631068][ T3005] do_syscall_64+0x12c/0x370 [ 64.635664][ T3005] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 64.641558][ T3005] [ 64.643878][ T3005] value changed: 0x08300080 -> 0x00000080 [ 64.649590][ T3005] [ 64.651909][ T3005] Reported by Kernel Concurrency Sanitizer on: [ 64.658198][ T3005] CPU: 0 UID: 0 PID: 3005 Comm: udevd Tainted: G W syzkaller #0 PREEMPT(full) [ 64.668622][ T3005] Tainted: [W]=WARN [ 64.672421][ T3005] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 64.682571][ T3005] ================================================================== [ 64.739906][ T3310] udevd[3310]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 64.754588][ T3678] udevd[3678]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 64.767234][ T3309] udevd[3309]: inotify_add_watch(7, /dev/loop1p5, 10) failed: No such file or directory [ 64.778535][ T4980] udevd[4980]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory