last executing test programs: 465.011619ms ago: executing program 1 (id=6090): r0 = syz_open_procfs(0x0, &(0x7f0000000040)) name_to_handle_at(r0, &(0x7f0000000080)='./cgroup\x00', &(0x7f00000000c0)=ANY=[], 0x0, 0x600) 446.573459ms ago: executing program 3 (id=6093): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000040)={0x54, 0x2, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_BUCKETSIZE={0x5, 0x15, 0x5}]}, @IPSET_ATTR_TYPENAME={0xd, 0x3, 'hash:mac\x00'}]}, 0x54}}, 0x0) 433.2793ms ago: executing program 2 (id=6094): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8991, &(0x7f0000000100)={'bond0\x00', @ifru_names='veth0_to_hsr\x00'}) 419.949891ms ago: executing program 4 (id=6095): r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0xa, 0x0, &(0x7f0000000000)) 391.900692ms ago: executing program 1 (id=6096): r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001bc0), 0x121000, 0x0) ioctl$PTP_ENABLE_PPS(r0, 0x40043d04, 0x1) 387.943182ms ago: executing program 3 (id=6098): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000c40)=@newtaction={0x6c, 0x30, 0x1, 0x70bd2d, 0x25dfdbfe, {}, [{0x58, 0x1, [@m_bpf={0x54, 0x1, 0x0, 0x0, {{0x8}, {0x2c, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r0}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x9, 0x6, 0xffffffffffffffff, 0x80, 0xc4}}, @TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0x43}]}, {0xfffffffffffffe24}, {0xc}, {0xc, 0x8, {0x1, 0x2}}}}, @m_simple={0x0, 0x13, 0x0, 0x0, {{}, {0x0, 0x2, 0x0, 0x1, [@TCA_DEF_PARMS={0x0, 0x2, {0x35, 0x1ff, 0x5, 0x7, 0xc9c0}}]}, {0x0, 0x6, "d50c"}, {0x0, 0x7, {0x0, 0x1}}, {0x0, 0x8, {0x7, 0x2}}}}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4081}, 0x2400c800) 376.073083ms ago: executing program 4 (id=6099): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000380)={0x6, @empty, 0x4e24, 0x0, 'sh\x00', 0x4, 0x8, 0x38}, 0x2c) 326.930185ms ago: executing program 4 (id=6100): r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000400)="580000001400192340834b80040d8c560a067fbc45ff620500000000070058000b480400945f640094272d7061d328b92d0000000000008000f0fffeffe809000000ffd9dd00000010000100090808004149224e06040800", 0x58}], 0x1) 325.394005ms ago: executing program 2 (id=6110): capset(&(0x7f0000000040)={0x20071026}, &(0x7f0000000080)={0x6, 0x6, 0x2, 0x87, 0xffffffff, 0x2}) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f00000025c0)=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) 306.326436ms ago: executing program 1 (id=6101): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c000000100039040000000000000000000003e4", @ANYRES32, @ANYBLOB="00000000000000001400128009000100626f6e64000000000c000280050001"], 0x3c}}, 0x0) 288.225847ms ago: executing program 0 (id=6102): r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000006c0)=@nat={'nat\x00', 0x2, 0x5, 0x498, 0x0, 0x3c8, 0xffffffff, 0x2f8, 0xf0, 0x3c8, 0x3c8, 0xffffffff, 0x3c8, 0x3c8, 0x5, 0x0, {[{{@ipv6={@rand_addr=' \x01\x00', @remote, [], [], 'ip6gretap0\x00', 'veth0_to_batadv\x00', {}, {}, 0x0, 0x0, 0x2}, 0x0, 0xa8, 0xf0}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x15, @ipv6=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}}}, {{@ipv6={@dev, @loopback, [0xffffffff], [0x0, 0x0, 0x0, 0xff000000], 'batadv0\x00', 'pimreg0\x00', {}, {}, 0x89}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0xac6, 0x1, 0x9, 0x6, 0xd28, 0x8, 0x5}}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x10}}}, {{@uncond, 0x0, 0xa8, 0xf0}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x10, @ipv6=@private1, @ipv6=@loopback, @icmp_id=0x65, @icmp_id=0x68}}}, {{@ipv6={@remote, @mcast1, [0x0, 0x0, 0x0, 0x100000100], [0x0, 0x0, 0x0, 0xff000000], 'ipvlan0\x00', 'pim6reg\x00', {}, {}, 0x0, 0xfe}, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE1={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4f8) 280.701407ms ago: executing program 3 (id=6103): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000200025a7"], 0x34}, 0x1, 0x0, 0x0, 0x24040091}, 0x0) 261.887128ms ago: executing program 1 (id=6104): r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, 0x0, &(0x7f0000000900)=0x26) 256.971348ms ago: executing program 2 (id=6105): openat$procfs(0xffffffffffffff9c, &(0x7f0000004880)='/proc/bus/input/devices\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000000000)={0x4, 0x2, 0x5e8a, 0x81, 0x9, 0x4, 0x1, 0x3ff}, 0x0, &(0x7f00000000c0)={0x8, 0x2, 0xffffffffffffffff, 0xc, 0x9, 0x1, 0x6, 0x9}, &(0x7f0000000140), 0x0) 239.079979ms ago: executing program 0 (id=6106): r0 = syz_io_uring_setup(0xf00, &(0x7f0000000080)={0x0, 0x21b7, 0x800, 0x0, 0x1000000, 0x0, 0x0}, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x24, 0x0, 0x0) 228.913689ms ago: executing program 3 (id=6107): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x1, 0x70bd6c, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, 0x2b24d, 0x15b30}, [@IFLA_IFNAME={0x14, 0x3, 'netdevsim0\x00'}, @IFLA_ADDRESS={0xa, 0x1, @local}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000}, 0x4000040) 206.977241ms ago: executing program 0 (id=6108): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@ipv4_newroute={0x2c, 0x1a, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3100}, [@RTA_MARK={0x8, 0x10, 0xffffffff}, @RTA_IIF={0x8}]}, 0x2c}}, 0x0) 190.290031ms ago: executing program 1 (id=6109): set_mempolicy(0x6005, &(0x7f0000000000)=0xfffffffffffffffd, 0x4) prctl$PR_MCE_KILL(0x4e, 0x1, 0x2000000) 178.485871ms ago: executing program 2 (id=6111): r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x2, 0x862b01) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0xe6, 0x1c, 0x7, 0x40003, "9c2b45e4f5a0f2705a4bf9f627ddcd18809190aa8c000000000000000000f6aa"}) 152.313132ms ago: executing program 4 (id=6112): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x8, 0x8031, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x9, 0x100}, 0x0) 149.278733ms ago: executing program 0 (id=6113): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000640)=ANY=[@ANYBLOB="3800000010000108fdffffff0000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008001b000000000010001a800c002d8008"], 0x38}}, 0x0) 132.232443ms ago: executing program 1 (id=6114): r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDMKTONE(r0, 0x4b30, 0x6) 131.934603ms ago: executing program 2 (id=6115): r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000500)='/sys/power/pm_freeze_timeout', 0x101a02, 0xc8) sendfile(r0, r0, 0x0, 0x101) 98.568045ms ago: executing program 4 (id=6116): r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000000)={0x70, 0x0, 0xc, 0xc, 0x0, 0xf9e78fc95245f17b}) 88.519456ms ago: executing program 3 (id=6117): symlink(&(0x7f0000000540)='./file0/file0\x00', &(0x7f0000000400)='./file0\x00') rename(&(0x7f0000000000)='./file0/file0\x00', 0x0) 78.114266ms ago: executing program 2 (id=6118): r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/vmallocinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000380)=""/4086, 0xff6}], 0x1, 0x101, 0x2) 74.223256ms ago: executing program 0 (id=6119): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="580000000102010400000000000000000a0000024400018006000340000000000c00028005000100000000002c0001"], 0x58}, 0x1, 0x0, 0x0, 0x40084}, 0x0) 17.536708ms ago: executing program 3 (id=6120): r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x82c1, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000800)="b5", 0x1}], 0x1, 0x7fffffffffffffff, 0x0) 17.244348ms ago: executing program 0 (id=6121): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)=ANY=[@ANYBLOB="3c0000001000010000000000000000002c0000000c000000ff0f00000000000008001c00c9000000140031"], 0x3c}], 0x1, 0x0, 0x0, 0xb305e06d8ab48273}, 0x48800) 0s ago: executing program 4 (id=6122): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/netlink\x00') preadv(r0, &(0x7f0000000600)=[{&(0x7f0000000b00)=""/237, 0xed}, {0x0}, {0x0, 0x29}, {0x0}], 0x4, 0x6c, 0x10000000) kernel console output (not intermixed with test programs): 391941][T12794] fserror_report: 4 callbacks suppressed [ 147.391954][T12794] loop4: lost filesystem error report for type 5 error -117 [ 147.407241][T12798] loop2: p1 < > p3 [ 147.438176][T12794] EXT4-fs (loop4): Remounting filesystem read-only [ 147.445023][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 147.445063][ C1] EXT4-fs (loop4): initial error at time 1778694629: ext4_validate_block_bitmap:432 [ 147.445093][ C1] EXT4-fs (loop4): last error at time 1778694629: ext4_validate_block_bitmap:432 [ 147.474587][T12798] loop2: p3 size 134217728 extends beyond EOD, truncated [ 147.519127][T12806] loop0: p3 [ 147.523315][ T28] audit: type=1326 audit(1778694629.175:350): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12809 comm="syz.3.4599" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fcfd3dcce59 code=0x0 [ 147.524398][T12806] loop0: p3 start 458783 is beyond EOD, [ 147.569339][ T3288] udevd[3288]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 147.586619][ T6123] udevd[6123]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 147.595994][T12806] truncated [ 147.596777][T12794] EXT4-fs (loop4): 1 truncate cleaned up [ 147.605798][T12794] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 147.689662][ T3641] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 147.760841][T12827] EXT4-fs: Ignoring removed bh option [ 147.787950][T12827] EXT4-fs: inline encryption not supported [ 147.813957][T12827] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 147.852629][T12827] EXT4-fs error (device loop2): ext4_map_blocks:791: inode #3: block 2: comm syz.2.4610: lblock 2 mapped to illegal pblock 2 (length 1) [ 147.916640][T12827] EXT4-fs error (device loop2): __ext4_get_inode_loc:4885: comm syz.2.4610: Invalid inode table block 1 in block_group 0 [ 147.929522][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 147.929541][ C1] EXT4-fs (loop2): initial error at time 1778694629: ext4_map_blocks:791: inode 3: block 2 [ 147.929599][ C1] EXT4-fs (loop2): last error at time 1778694629: ext4_map_blocks:791: inode 3: block 2 [ 147.934472][T12845] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 147.975891][T12827] loop2: lost filesystem error report for type 5 error -117 [ 147.978800][T12827] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6383: Corrupt filesystem [ 148.017926][T12827] loop2: lost filesystem error report for type 5 error -117 [ 148.018022][T12827] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #3: comm syz.2.4610: mark_inode_dirty error [ 148.039078][T12827] fserror_report: 1 callbacks suppressed [ 148.039090][T12827] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 148.045511][T12845] EXT4-fs (loop3): orphan cleanup on readonly fs [ 148.061532][T12827] EXT4-fs error (device loop2): ext4_acquire_dquot:7034: comm syz.2.4610: Failed to acquire dquot type 0 [ 148.103484][T12845] EXT4-fs error (device loop3): ext4_validate_block_bitmap:432: comm syz.3.4616: bg 0: block 16: invalid block bitmap [ 148.111917][T12827] loop2: lost filesystem error report for type 5 error -117 [ 148.125992][T12827] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6383: Corrupt filesystem [ 148.142793][T12827] loop2: lost filesystem error report for type 5 error -117 [ 148.142889][T12845] loop3: lost filesystem error report for type 5 error -117 [ 148.150294][T12827] EXT4-fs error (device loop2): ext4_evict_inode:267: inode #11: comm syz.2.4610: mark_inode_dirty error [ 148.169136][T12827] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 148.170299][T12845] EXT4-fs (loop3): Remounting filesystem read-only [ 148.179491][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 148.179515][ C1] EXT4-fs (loop3): initial error at time 1778694629: ext4_validate_block_bitmap:432 [ 148.179547][ C1] EXT4-fs (loop3): last error at time 1778694629: ext4_validate_block_bitmap:432 [ 148.185061][T12827] EXT4-fs warning (device loop2): ext4_evict_inode:270: couldn't mark inode dirty (err -117) [ 148.186399][T12845] EXT4-fs (loop3): 1 truncate cleaned up [ 148.203545][T12856] SELinux: Context system_u:object_r:hwdata_t:s0 is not valid (left unmapped). [ 148.212200][T12845] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 148.232896][T12827] EXT4-fs (loop2): 1 orphan inode deleted [ 148.254169][ T12] EXT4-fs error (device loop2): ext4_map_blocks:791: inode #3: block 1: comm kworker/u8:0: lblock 1 mapped to illegal pblock 1 (length 1) [ 148.271338][ T12] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 148.271496][ T12] EXT4-fs error (device loop2): ext4_release_dquot:7070: comm kworker/u8:0: Failed to release dquot type 0 [ 148.272653][T12827] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 148.281656][ T12] loop2: lost filesystem error report for type 5 error -117 [ 148.331251][ T3638] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 148.374491][ T3635] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 148.407695][ T3635] EXT4-fs error (device loop2): __ext4_get_inode_loc:4885: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 148.433387][T12867] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a843c02c, mo2=0002] [ 148.458109][ T3635] loop2: lost filesystem error report for type 5 error -117 [ 148.458192][ T3635] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6383: Corrupt filesystem [ 148.483271][ T3635] loop2: lost filesystem error report for type 5 error -117 [ 148.483339][T12867] System zones: 1-12 [ 148.496689][ T3635] EXT4-fs error (device loop2): ext4_quota_off:7318: inode #3: comm syz-executor: mark_inode_dirty error [ 148.508445][T12867] EXT4-fs error (device loop0): ext4_xattr_inode_iget:446: comm syz.0.4626: error while reading EA inode 32 err=-116 [ 148.526241][T12867] loop0: lost filesystem error report for type 5 error -117 [ 148.526377][ T3635] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 148.533902][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 148.533921][ C0] EXT4-fs (loop0): initial error at time 1778694630: ext4_xattr_inode_iget:446 [ 148.533945][ C0] EXT4-fs (loop0): last error at time 1778694630: ext4_xattr_inode_iget:446 [ 148.574065][T12867] EXT4-fs (loop0): Remounting filesystem read-only [ 148.583550][T12867] EXT4-fs warning (device loop0): ext4_evict_inode:270: couldn't mark inode dirty (err -30) [ 148.597384][T12867] EXT4-fs (loop0): 1 orphan inode deleted [ 148.624394][T12867] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 148.665671][T12881] EXT4-fs error (device loop2): ext4_quota_enable:7225: inode #3: comm syz.2.4627: iget: checksum invalid [ 148.687882][T12881] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -74 [ 148.689446][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 148.704971][ C0] EXT4-fs (loop2): initial error at time 1778694630: ext4_quota_enable:7225: inode 3 [ 148.714508][ C0] EXT4-fs (loop2): last error at time 1778694630: ext4_quota_enable:7225: inode 3 [ 148.718295][T12881] EXT4-fs error (device loop2): ext4_quota_enable:7228: comm syz.2.4627: Bad quota inode: 3, type: 0 [ 148.742016][ T3629] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 148.751328][T12881] EXT4-fs warning (device loop2): ext4_enable_quotas:7269: Failed to enable quota tracking (type=0, err=-74, ino=3). Please run e2fsck to fix. [ 148.779050][T12881] EXT4-fs (loop2): mount failed [ 148.806325][T12896] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 148.843135][T12896] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #16: comm syz.4.4640: invalid indirect mapped block 32768 (level 2) [ 148.936979][T12896] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 148.937169][T12896] EXT4-fs (loop4): Remounting filesystem read-only [ 148.952914][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 148.952930][ C0] EXT4-fs (loop4): initial error at time 1778694630: ext4_free_branches:1023: inode 16 [ 148.952990][ C0] EXT4-fs (loop4): last error at time 1778694630: ext4_free_branches:1023: inode 16 [ 149.003058][T12896] EXT4-fs (loop4): 1 orphan inode deleted [ 149.010878][T12896] EXT4-fs (loop4): 1 truncate cleaned up [ 149.018489][T12925] EXT4-fs error (device loop3): __ext4_iget:5481: inode #2: block 127754: comm syz.3.4653: invalid block [ 149.019212][ T2982] GPT:first_usable_lbas don't match. [ 149.034634][T12896] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 149.035247][ T2982] GPT:34 != 290 [ 149.051444][ T2982] GPT: Use GNU Parted to correct GPT errors. [ 149.057676][ T2982] loop0: p1 p2 p3 [ 149.061215][T12925] loop3: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 149.061680][T12925] EXT4-fs (loop3): get root inode failed [ 149.070767][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 149.070789][ C1] EXT4-fs (loop3): initial error at time 1778694630: __ext4_iget:5481: inode 2: block 127754 [ 149.070845][ C1] EXT4-fs (loop3): last error at time 1778694630: __ext4_iget:5481: inode 2: block 127754 [ 149.103952][T12925] EXT4-fs (loop3): mount failed [ 149.110842][T12931] EXT4-fs error (device loop1): ext4_validate_block_bitmap:432: comm syz.1.4655: bg 0: block 104: invalid block bitmap [ 149.124535][T12931] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 149.133290][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 149.133311][ C0] EXT4-fs (loop1): initial error at time 1778694630: ext4_validate_block_bitmap:432 [ 149.133350][ C0] EXT4-fs (loop1): last error at time 1778694630: ext4_validate_block_bitmap:432 [ 149.147239][T12917] GPT:first_usable_lbas don't match. [ 149.164526][T12917] GPT:34 != 290 [ 149.168821][T12917] GPT: Use GNU Parted to correct GPT errors. [ 149.175677][ T3641] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 149.187085][T12931] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.4655: invalid indirect mapped block 1 (level 1) [ 149.198660][T12917] loop0: p1 p2 p3 [ 149.230506][T12931] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 149.230795][T12931] EXT4-fs (loop1): 1 truncate cleaned up [ 149.262453][T12931] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 149.305434][ T3631] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 149.463549][ T6123] udevd[6123]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 149.476918][ T3288] udevd[3288]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 149.487192][ T4642] udevd[4642]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 149.525557][ T3291] udevd[3291]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 149.536646][ T4642] udevd[4642]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 149.550870][ T3293] udevd[3293]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 149.596260][T12970] set_capacity_and_notify: 14 callbacks suppressed [ 149.596279][T12970] loop3: detected capacity change from 0 to 512 [ 149.641253][T12970] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 149.684484][T12970] EXT4-fs error (device loop3): ext4_init_orphan_info:618: comm syz.3.4674: orphan file block 0: bad magic [ 149.712286][T12970] EXT4-fs (loop3): mount failed [ 149.717593][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 149.724083][ C1] EXT4-fs (loop3): initial error at time 1778694631: ext4_init_orphan_info:618 [ 149.733104][ C1] EXT4-fs (loop3): last error at time 1778694631: ext4_init_orphan_info:618 [ 149.811330][T12985] loop3: detected capacity change from 0 to 512 [ 149.823288][T12976] loop4: detected capacity change from 0 to 8192 [ 149.838024][ T28] kauditd_printk_skb: 6 callbacks suppressed [ 149.838041][ T28] audit: type=1400 audit(1778694631.612:354): avc: denied { create } for pid=12988 comm="syz.2.4682" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 149.894300][T12985] EXT4-fs error (device loop3): ext4_quota_enable:7225: inode #3: comm syz.3.4680: iget: checksum invalid [ 149.914414][T12976] loop4: p1 p2 p4[DM] [ 149.936673][T12985] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -74 [ 149.936989][T12976] loop4: p1 size 67898881 extends beyond EOD, [ 149.946083][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 149.946108][ C1] EXT4-fs (loop3): initial error at time 1778694631: ext4_quota_enable:7225: inode 3 [ 149.946151][ C1] EXT4-fs (loop3): last error at time 1778694631: ext4_quota_enable:7225: inode 3 [ 149.978279][T12976] truncated [ 149.982442][T12985] EXT4-fs error (device loop3): ext4_quota_enable:7228: comm syz.3.4680: Bad quota inode: 3, type: 0 [ 149.993652][T12976] loop4: p4 size 262144 extends beyond EOD, truncated [ 150.004594][T13001] loop2: detected capacity change from 0 to 512 [ 150.016078][T13001] EXT4-fs (loop2): #blocks per group too big: 65535 [ 150.023244][T12985] EXT4-fs warning (device loop3): ext4_enable_quotas:7269: Failed to enable quota tracking (type=0, err=-74, ino=3). Please run e2fsck to fix. [ 150.038122][T12985] EXT4-fs (loop3): mount failed [ 150.152909][T13011] loop3: detected capacity change from 0 to 164 [ 150.179475][T13011] ISOFS: unable to read i-node block [ 150.194385][T13013] loop0: detected capacity change from 0 to 512 [ 150.202192][T13011] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 150.213983][T13004] loop1: detected capacity change from 0 to 8192 [ 150.222261][T13013] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 150.251711][T13004] loop1: p2 p3 [ 150.259202][T13013] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 150.268928][T13004] loop1: p2 size 50331648 extends beyond EOD, truncated [ 150.275709][ T3288] udevd[3288]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 150.286208][ T6123] udevd[6123]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 150.297351][T13013] EXT4-fs (loop0): failed to initialize system zone (-117) [ 150.306187][T13013] EXT4-fs (loop0): mount failed [ 150.317440][T13004] loop1: p3 start 458783 is beyond EOD, truncated [ 150.373142][ T2982] loop1: p2 p3 [ 150.384296][ T2982] loop1: p2 size 50331648 extends beyond EOD, truncated [ 150.399160][ T2982] loop1: p3 start 458783 is beyond EOD, truncated [ 150.545006][T13058] SELinux: Context system_u:object_r:v4l_device_t:s0 is not valid (left unmapped). [ 150.600719][ T28] audit: type=1400 audit(1778694632.410:355): avc: denied { relabelto } for pid=13057 comm="syz.4.4715" name="cgroup" dev="tmpfs" ino=4465 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=lnk_file permissive=1 trawcon="system_u:object_r:v4l_device_t:s0" [ 150.697101][ T28] audit: type=1400 audit(1778694632.410:356): avc: denied { associate } for pid=13057 comm="syz.4.4715" name="cgroup" dev="tmpfs" ino=4465 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:v4l_device_t:s0" [ 150.742136][ T28] audit: type=1400 audit(1778694632.484:357): avc: denied { unlink } for pid=3641 comm="syz-executor" name="cgroup" dev="tmpfs" ino=4465 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=lnk_file permissive=1 trawcon="system_u:object_r:v4l_device_t:s0" [ 150.994223][T13104] loop4: detected capacity change from 0 to 128 [ 151.168517][T13120] loop4: detected capacity change from 0 to 512 [ 151.171616][T13122] loop3: detected capacity change from 0 to 2048 [ 151.198042][T13122] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 4294967295)! [ 151.210953][T13124] Quota error (device loop2): v2_read_file_info: Free block number 1 out of range (1, 6). [ 151.226283][T13124] EXT4-fs warning (device loop2): ext4_enable_quotas:7269: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 151.250902][T13124] EXT4-fs (loop2): mount failed [ 151.251365][T13122] EXT4-fs (loop3): group descriptors corrupted! [ 151.270164][T13120] EXT4-fs error (device loop4): ext4_quota_enable:7225: inode #3: comm syz.4.4744: iget: checksum invalid [ 151.288261][T13120] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -74 [ 151.288540][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 151.303968][ C0] EXT4-fs (loop4): initial error at time 1778694633: ext4_quota_enable:7225: inode 3 [ 151.304025][T13120] EXT4-fs error (device loop4): ext4_quota_enable:7228: comm syz.4.4744: Bad quota inode: 3, type: 0 [ 151.313512][ C0] EXT4-fs (loop4): last error at time 1778694633: ext4_quota_enable:7225: inode 3 [ 151.407973][T13120] EXT4-fs warning (device loop4): ext4_enable_quotas:7269: Failed to enable quota tracking (type=0, err=-74, ino=3). Please run e2fsck to fix. [ 151.434869][T13133] EXT4-fs error (device loop3): ext4_xattr_inode_iget:441: inode #18: comm syz.3.4748: iget: bad extra_isize 94 (inode size 256) [ 151.458496][T13120] EXT4-fs (loop4): mount failed [ 151.469286][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 151.475755][ C1] EXT4-fs (loop3): initial error at time 1778694633: ext4_xattr_inode_iget:441: inode 18 [ 151.479149][T13133] EXT4-fs error (device loop3): ext4_xattr_inode_iget:446: comm syz.3.4748: error while reading EA inode 18 err=-117 [ 151.485591][ C1] EXT4-fs (loop3): last error at time 1778694633: ext4_xattr_inode_iget:441: inode 18 [ 151.534426][T13142] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 151.569353][T13133] EXT4-fs error (device loop3): ext4_xattr_inode_iget:441: inode #18: comm syz.3.4748: iget: bad extra_isize 94 (inode size 256) [ 151.585120][T13142] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 151.594299][T13146] loop1: p1 < > p3 < > p4 [ 151.597519][T13133] EXT4-fs error (device loop3): ext4_xattr_inode_iget:446: comm syz.3.4748: error while reading EA inode 18 err=-117 [ 151.598820][T13146] loop1: partition table partially beyond EOD, truncated [ 151.617213][T13142] EXT4-fs (loop2): failed to initialize system zone (-117) [ 151.631327][T13146] loop1: p1 start 4294967040 is beyond EOD, truncated [ 151.648280][T13142] EXT4-fs (loop2): mount failed [ 151.665202][T13133] EXT4-fs (loop3): 1 orphan inode deleted [ 151.687901][T13146] loop1: p4 size 851974 extends beyond EOD, truncated [ 151.695293][T13133] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 151.792492][ T3638] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 152.023264][T13199] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a843c02c, mo2=0002] [ 152.045740][T13199] System zones: 1-12 [ 152.074933][T13199] EXT4-fs error (device loop1): ext4_xattr_inode_iget:446: comm syz.1.4781: error while reading EA inode 32 err=-116 [ 152.131008][T13215] Quota error (device loop4): v2_read_file_info: Free block number 1 out of range (1, 6). [ 152.145267][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 152.151743][ C1] EXT4-fs (loop1): initial error at time 1778694634: ext4_xattr_inode_iget:446 [ 152.160758][ C1] EXT4-fs (loop1): last error at time 1778694634: ext4_xattr_inode_iget:446 [ 152.171856][T13199] EXT4-fs (loop1): Remounting filesystem read-only [ 152.173966][T13215] EXT4-fs warning (device loop4): ext4_enable_quotas:7269: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 152.178614][T13199] EXT4-fs warning (device loop1): ext4_evict_inode:270: couldn't mark inode dirty (err -30) [ 152.203310][T13199] EXT4-fs (loop1): 1 orphan inode deleted [ 152.221793][T13215] EXT4-fs (loop4): mount failed [ 152.231651][T13199] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 152.355614][ T3631] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 152.495430][T13253] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 152.515114][T13253] EXT4-fs (loop2): orphan cleanup on readonly fs [ 152.528624][T13253] Quota error (device loop2): find_block_dqentry: Quota for id 0 referenced but not present [ 152.548484][T13253] Quota error (device loop2): qtree_read_dquot: Can't read quota structure for id 0 [ 152.572838][T13253] EXT4-fs error (device loop2): ext4_acquire_dquot:7034: comm syz.2.4807: Failed to acquire dquot type 1 [ 152.586148][T13253] fserror_report: 9 callbacks suppressed [ 152.586170][T13253] loop2: lost filesystem error report for type 5 error -5 [ 152.592953][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 152.606551][ C1] EXT4-fs (loop2): initial error at time 1778694634: ext4_acquire_dquot:7034 [ 152.615362][ C1] EXT4-fs (loop2): last error at time 1778694634: ext4_acquire_dquot:7034 [ 152.624201][T13253] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.4807: bg 0: block 40: padding at end of block bitmap is not set [ 152.638498][T13253] loop2: lost filesystem error report for type 5 error -117 [ 152.643184][T13253] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 152.663508][T13253] loop2: lost filesystem error report for type 5 error -117 [ 152.667166][T13253] EXT4-fs warning (device loop2): ext4_evict_inode:195: inode #16: comm syz.2.4807: data will be lost [ 152.705151][T13270] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(3) [ 152.711752][T13270] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 152.716726][T13253] EXT4-fs (loop2): 1 truncate cleaned up [ 152.734859][T13253] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 152.753946][T13270] vhci_hcd vhci_hcd.0: Device attached [ 152.755124][T13276] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 152.780242][T13271] vhci_hcd: connection closed [ 152.782671][ T36] vhci_hcd vhci_hcd.4: stop threads [ 152.790219][T13276] EXT4-fs (loop1): group descriptors corrupted! [ 152.804092][ T36] vhci_hcd vhci_hcd.4: release socket [ 152.813832][ T3635] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 152.824364][ T36] vhci_hcd vhci_hcd.4: disconnect device [ 152.984270][T13241] loop0: p1 < > p3 < p5 p6 > p4[DM] [ 152.998231][T13241] loop0: p5 start 4294975487 is beyond EOD, truncated [ 153.162022][T13318] cgroup: noprefix used incorrectly [ 153.167201][ T6123] udevd[6123]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 153.175221][T13315] EXT4-fs warning (device loop0): dx_probe:801: inode #2: comm syz.0.4836: Unrecognised inode hash code 255 [ 153.179693][ T3288] udevd[3288]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 153.188892][T13315] EXT4-fs warning (device loop0): dx_probe:934: inode #2: comm syz.0.4836: Corrupt directory, running e2fsck is recommended [ 153.206474][ T3291] udevd[3291]: inotify_add_watch(7, /dev/loop0p6, 10) failed: No such file or directory [ 153.213149][T13315] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -117 [ 153.222980][ T3293] udevd[3293]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 153.229494][T13315] EXT4-fs error (device loop0): ext4_iget_extra_inode:5128: inode #15: comm syz.0.4836: corrupted in-inode xattr: e_name out of bounds [ 153.257564][T13315] fserror_report: 2 callbacks suppressed [ 153.257618][T13315] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 153.263676][T13315] EXT4-fs error (device loop0): ext4_orphan_get:1402: comm syz.0.4836: couldn't read orphan inode 15 (err -117) [ 153.272874][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 153.272912][ C0] EXT4-fs (loop0): initial error at time 1778694635: ext4_iget_extra_inode:5128: inode 15 [ 153.272968][ C0] EXT4-fs (loop0): last error at time 1778694635: ext4_iget_extra_inode:5128: inode 15 [ 153.311267][T13315] loop0: lost filesystem error report for type 5 error -117 [ 153.311809][T13315] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 153.369968][T13323] futex_wake_op: syz.2.4841 tries to shift op by -1; fix this program [ 153.406801][ T3629] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 153.438196][T13331] tmpfs: Bad value for 'mpol' [ 153.451359][T13333] vfat: Unexpected value for 'rodir' [ 153.761904][ T28] audit: type=1326 audit(1778694635.730:358): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13382 comm="syz.0.4869" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f893c29ce59 code=0x0 [ 153.899436][T13403] SELinux: Context system_u: is not valid (left unmapped). [ 153.923251][ T28] audit: type=1400 audit(1778694635.898:359): avc: denied { relabelto } for pid=13401 comm="syz.1.4877" name="921" dev="tmpfs" ino=4730 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:" [ 154.102576][T13425] EXT4-fs error (device loop2): ext4_xattr_inode_iget:437: comm syz.2.4891: Parent and EA inode have the same ino 15 [ 154.121976][T13425] loop2: lost filesystem error report for type 5 error -117 [ 154.123919][T13425] EXT4-fs (loop2): Remounting filesystem read-only [ 154.131362][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 154.131384][ C0] EXT4-fs (loop2): initial error at time 1778694636: ext4_xattr_inode_iget:437 [ 154.131413][ C0] EXT4-fs (loop2): last error at time 1778694636: ext4_xattr_inode_iget:437 [ 154.162578][T13425] EXT4-fs (loop2): 1 orphan inode deleted [ 154.168937][T13425] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 154.254082][T13444] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 154.262280][T13444] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e018, mo2=0002] [ 154.270564][T13444] System zones: 0-1, 15-15, 18-18, 34-34 [ 154.276752][T13444] EXT4-fs (loop3): orphan cleanup on readonly fs [ 154.281096][ T3635] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 154.283458][T13444] EXT4-fs warning (device loop3): ext4_enable_quotas:7269: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 154.306662][T13444] EXT4-fs (loop3): Cannot turn on quotas: error -22 [ 154.315839][T13444] EXT4-fs error (device loop3): ext4_orphan_get:1423: comm syz.3.4907: bad orphan inode 16 [ 154.344441][T13444] loop3: lost filesystem error report for type 5 error -117 [ 154.345468][T13444] ext4_test_bit(bit=15, block=18) = 1 [ 154.358240][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 154.358262][ C0] EXT4-fs (loop3): initial error at time 1778694636: ext4_orphan_get:1423 [ 154.358301][ C0] EXT4-fs (loop3): last error at time 1778694636: ext4_orphan_get:1423 [ 154.381924][T13444] is_bad_inode(inode)=0 [ 154.389044][T13444] NEXT_ORPHAN(inode)=0 [ 154.393367][T13444] max_ino=32 [ 154.396602][T13444] i_nlink=2 [ 154.400311][T13444] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 154.427625][ T3638] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 155.248393][T13508] set_capacity_and_notify: 13 callbacks suppressed [ 155.248408][T13508] loop4: detected capacity change from 0 to 2048 [ 155.287092][T13508] EXT4-fs: Ignoring removed nomblk_io_submit option [ 155.338513][T13508] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 155.483829][ T3641] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 155.510697][T13533] loop0: detected capacity change from 0 to 4096 [ 155.529131][T13533] EXT4-fs (loop0): bad geometry: block count 261888 exceeds size of device (512 blocks) [ 155.667020][T13550] tmpfs: Unknown parameter 'fsuuid' [ 155.684688][T13553] loop2: detected capacity change from 0 to 512 [ 155.718360][T13553] EXT4-fs warning (device loop2): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 155.730389][T13558] loop4: detected capacity change from 0 to 512 [ 155.745472][T13553] EXT4-fs warning (device loop2): dx_probe:849: Enable large directory feature to access it [ 155.755934][T13553] EXT4-fs warning (device loop2): dx_probe:934: inode #2: comm syz.2.4953: Corrupt directory, running e2fsck is recommended [ 155.769453][T13553] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -117 [ 155.782425][T13561] loop0: detected capacity change from 0 to 512 [ 155.790486][T13558] EXT4-fs error (device loop4): ext4_xattr_inode_iget:441: inode #18: comm syz.4.4955: iget: bad extra_isize 94 (inode size 256) [ 155.806890][T13558] loop4: lost file I/O error report for ino 18 type 5 pos 0x0 len 0x0 error -117 [ 155.807024][T13553] EXT4-fs error (device loop2): ext4_iget_extra_inode:5128: inode #15: comm syz.2.4953: corrupted in-inode xattr: invalid ea_ino [ 155.816207][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 155.816220][ C0] EXT4-fs (loop4): initial error at time 1778694637: ext4_xattr_inode_iget:441: inode 18 [ 155.816245][ C0] EXT4-fs (loop4): last error at time 1778694637: ext4_xattr_inode_iget:441: inode 18 [ 155.816545][T13558] EXT4-fs error (device loop4): ext4_xattr_inode_iget:446: comm syz.4.4955: error while reading EA inode 18 err=-117 [ 155.830284][T13553] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 155.842227][T13561] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 155.847280][T13553] EXT4-fs (loop2): Remounting filesystem read-only [ 155.868033][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 155.868058][ C0] EXT4-fs (loop2): initial error at time 1778694637: ext4_iget_extra_inode:5128: inode 15 [ 155.868122][ C0] EXT4-fs (loop2): last error at time 1778694637: ext4_iget_extra_inode:5128: inode 15 [ 155.887457][T13561] EXT4-fs (loop0): orphan cleanup on readonly fs [ 155.892162][T13558] loop4: lost filesystem error report for type 5 error -117 [ 155.908700][T13561] __quota_error: 8 callbacks suppressed [ 155.908741][T13561] Quota error (device loop0): find_block_dqentry: Quota for id 0 referenced but not present [ 155.947705][T13561] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 155.957220][T13561] EXT4-fs error (device loop0): ext4_acquire_dquot:7034: comm syz.0.4956: Failed to acquire dquot type 1 [ 155.971607][T13567] loop3: detected capacity change from 0 to 512 [ 155.977998][T13561] loop0: lost filesystem error report for type 5 error -5 [ 155.980216][T13561] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.4956: bg 0: block 40: padding at end of block bitmap is not set [ 155.981683][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 155.991448][T13567] EXT4-fs warning (device loop3): dx_probe:801: inode #2: comm syz.3.4957: Unrecognised inode hash code 255 [ 156.001610][ C1] EXT4-fs (loop0): initial error at time 1778694638: ext4_acquire_dquot:7034 [ 156.016316][T13558] EXT4-fs error (device loop4): ext4_xattr_inode_iget:441: inode #18: comm syz.4.4955: iget: bad extra_isize 94 (inode size 256) [ 156.019561][ C1] [ 156.043161][T13561] loop0: lost filesystem error report for type 5 error -117 [ 156.044027][ C1] EXT4-fs (loop0): last error at time 1778694638: ext4_validate_block_bitmap:7034 [ 156.050202][T13561] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 156.051361][ C1] [ 156.053448][T13558] loop4: lost file I/O error report for ino 18 type 5 pos 0x0 len 0x0 error -117 [ 156.071846][T13567] EXT4-fs warning (device loop3): dx_probe:934: inode #2: comm syz.3.4957: Corrupt directory, running e2fsck is recommended [ 156.072868][T13561] loop0: lost filesystem error report for type 5 error -117 [ 156.104328][T13567] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -117 [ 156.108520][T13558] EXT4-fs error (device loop4): ext4_xattr_inode_iget:446: comm syz.4.4955: error while reading EA inode 18 err=-117 [ 156.112525][T13561] EXT4-fs warning (device loop0): ext4_evict_inode:195: inode #16: comm syz.0.4956: data will be lost [ 156.145972][T13553] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 156.158671][T13561] EXT4-fs (loop0): 1 truncate cleaned up [ 156.159248][T13567] EXT4-fs error (device loop3): ext4_iget_extra_inode:5128: inode #15: comm syz.3.4957: corrupted in-inode xattr: e_name out of bounds [ 156.166178][T13561] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 156.201235][T13558] EXT4-fs (loop4): 1 orphan inode deleted [ 156.213657][T13558] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 156.227520][T13567] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 156.227699][T13567] EXT4-fs error (device loop3): ext4_orphan_get:1402: comm syz.3.4957: couldn't read orphan inode 15 (err -117) [ 156.236893][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 156.236915][ C1] EXT4-fs (loop3): initial error at time 1778694638: ext4_iget_extra_inode:5128: inode 15 [ 156.236966][ C1] EXT4-fs (loop3): last error at time 1778694638: ext4_iget_extra_inode:5128: inode 15 [ 156.266888][T13572] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 156.300897][T13567] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 156.314413][ T3635] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 156.317350][T13572] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 156.332011][ T3629] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 156.370451][ T3641] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 156.390583][ T3638] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 156.437635][T13578] TCP: tcp_parse_options: Illegal window scaling value 47 > 14 received [ 156.585182][T13603] IPv6: addrconf: prefix option has invalid lifetime [ 157.111645][T13674] loop3: detected capacity change from 0 to 512 [ 157.141255][T13674] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 157.185014][ T3638] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 157.324208][T13702] loop1: detected capacity change from 0 to 512 [ 157.357918][T13702] EXT4-fs warning (device loop1): dx_probe:801: inode #2: comm syz.1.5025: Unrecognised inode hash code 255 [ 157.391770][T13702] EXT4-fs warning (device loop1): dx_probe:934: inode #2: comm syz.1.5025: Corrupt directory, running e2fsck is recommended [ 157.468152][T13719] loop2: detected capacity change from 0 to 512 [ 157.484607][T13702] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -117 [ 157.513474][T13719] EXT4-fs error (device loop2): ext4_orphan_get:1397: inode #15: comm syz.2.5030: inode has both inline data and extents flags [ 157.517463][T13702] EXT4-fs error (device loop1): ext4_iget_extra_inode:5128: inode #15: comm syz.1.5025: corrupted in-inode xattr: e_name out of bounds [ 157.542988][T13702] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 157.543016][T13719] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 157.552458][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 157.556557][T13719] EXT4-fs error (device loop2): ext4_orphan_get:1402: comm syz.2.5030: couldn't read orphan inode 15 (err -117) [ 157.561679][ C1] EXT4-fs (loop1): initial error at time 1778694639: ext4_iget_extra_inode:5128 [ 157.568065][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 157.579878][ C1] : inode 15 [ 157.588917][ C0] EXT4-fs (loop2): initial error at time 1778694639: ext4_orphan_get:1397: inode 15 [ 157.588947][ C0] EXT4-fs (loop2): last error at time 1778694639: ext4_orphan_get:1397 [ 157.595367][ C1] EXT4-fs (loop1): last error at time 1778694639: ext4_iget_extra_inode:5128 [ 157.598564][ C0] : inode 15 [ 157.602310][T13719] fserror_report: 2 callbacks suppressed [ 157.602457][T13719] loop2: lost filesystem error report for type 5 error -117 [ 157.607962][ C1] : inode 15 [ 157.608112][T13702] EXT4-fs error (device loop1): ext4_orphan_get:1402: comm syz.1.5025: couldn't read orphan inode 15 (err -117) [ 157.667505][T13702] loop1: lost filesystem error report for type 5 error -117 [ 157.668420][T13719] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 157.668686][T13702] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 157.972431][T13766] loop1: detected capacity change from 0 to 512 [ 157.987624][T13766] EXT4-fs: Ignoring removed bh option [ 158.014614][T13766] EXT4-fs error (device loop1): ext4_iget_extra_inode:5128: inode #11: comm syz.1.5051: corrupted in-inode xattr: bad e_name length [ 158.042813][T13766] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 158.043049][T13766] EXT4-fs error (device loop1): ext4_orphan_get:1402: comm syz.1.5051: couldn't read orphan inode 11 (err -117) [ 158.052275][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 158.052294][ C1] EXT4-fs (loop1): initial error at time 1778694640: ext4_iget_extra_inode:5128: inode 11 [ 158.052344][ C1] EXT4-fs (loop1): last error at time 1778694640: ext4_iget_extra_inode:5128: inode 11 [ 158.153005][T13766] loop1: lost filesystem error report for type 5 error -117 [ 158.153292][T13766] EXT4-fs (loop1): 1 truncate cleaned up [ 158.340538][ T28] audit: type=1400 audit(1778694640.541:367): avc: denied { write } for pid=13805 comm="syz.4.5074" name="sg0" dev="devtmpfs" ino=137 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 158.654856][T13846] SELinux: security_context_str_to_sid () failed with errno=-22 [ 158.712191][T13856] 9p: Unknown access argument c: -22 [ 158.810301][T13869] FAT-fs (loop1): Directory bread(block 199916) failed [ 158.817305][T13869] FAT-fs (loop1): Directory bread(block 199917) failed [ 158.834830][T13869] FAT-fs (loop1): Directory bread(block 199918) failed [ 158.864384][T13869] FAT-fs (loop1): Directory bread(block 199919) failed [ 158.876390][T13869] FAT-fs (loop1): Directory bread(block 199920) failed [ 158.912168][T13869] FAT-fs (loop1): Directory bread(block 199921) failed [ 158.934830][T13886] EXT4-fs (loop2): bad geometry: first data block is 0 with a 1k block and cluster size [ 158.946602][T13869] FAT-fs (loop1): Directory bread(block 199922) failed [ 158.982473][T13869] FAT-fs (loop1): Directory bread(block 199923) failed [ 159.109937][T13902] EXT4-fs error (device loop1): ext4_iget_extra_inode:5128: inode #15: comm syz.1.5122: corrupted in-inode xattr: invalid size in ea xattr [ 159.124424][T13902] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 159.130731][T13902] EXT4-fs error (device loop1): ext4_orphan_get:1402: comm syz.1.5122: couldn't read orphan inode 15 (err -117) [ 159.139932][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 159.139957][ C0] EXT4-fs (loop1): initial error at time 1778694641: ext4_iget_extra_inode:5128: inode 15 [ 159.139992][ C0] EXT4-fs (loop1): last error at time 1778694641: ext4_iget_extra_inode:5128: inode 15 [ 159.178228][T13902] loop1: lost filesystem error report for type 5 error -117 [ 159.222186][T13909] EXT4-fs error (device loop2): ext4_quota_enable:7221: comm syz.2.5125: Bad quota inum: 1, type: 2 [ 159.294580][T13909] loop2: lost filesystem error report for type 5 error -117 [ 159.295749][T13909] EXT4-fs warning (device loop2): ext4_enable_quotas:7269: Failed to enable quota tracking (type=2, err=-117, ino=1). Please run e2fsck to fix. [ 159.317909][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 159.317928][ C1] EXT4-fs (loop2): initial error at time 1778694641: ext4_quota_enable:7221 [ 159.317964][ C1] EXT4-fs (loop2): last error at time 1778694641: ext4_quota_enable:7221 [ 159.345191][T13909] EXT4-fs (loop2): mount failed [ 159.998217][T13984] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 160.013947][T13984] EXT4-fs (loop2): orphan cleanup on readonly fs [ 160.020992][T13984] Quota error (device loop2): find_block_dqentry: Quota for id 0 referenced but not present [ 160.031875][T13984] Quota error (device loop2): qtree_read_dquot: Can't read quota structure for id 0 [ 160.041488][T13984] EXT4-fs error (device loop2): ext4_acquire_dquot:7034: comm syz.2.5162: Failed to acquire dquot type 1 [ 160.052929][T13984] loop2: lost filesystem error report for type 5 error -5 [ 160.056172][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 160.069918][ C1] EXT4-fs (loop2): initial error at time 1778694642: ext4_acquire_dquot:7034 [ 160.078764][ C1] EXT4-fs (loop2): last error at time 1778694642: ext4_acquire_dquot:7034 [ 160.089287][T13984] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.5162: bg 0: block 40: padding at end of block bitmap is not set [ 160.103980][T13984] loop2: lost filesystem error report for type 5 error -117 [ 160.104123][T13984] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 160.170648][T13984] loop2: lost filesystem error report for type 5 error -117 [ 160.170964][T13984] EXT4-fs warning (device loop2): ext4_evict_inode:195: inode #16: comm syz.2.5162: data will be lost [ 160.189569][T13993] set_capacity_and_notify: 8 callbacks suppressed [ 160.197731][T13984] EXT4-fs (loop2): 1 truncate cleaned up [ 160.230458][T13993] loop4: detected capacity change from 0 to 1164 [ 160.241744][T13993] ISOFS: primary root directory is empty. Disabling Rock Ridge and switching to Joliet. [ 160.296801][T14003] loop0: detected capacity change from 0 to 512 [ 160.304000][T14003] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 160.316691][T14003] EXT4-fs error (device loop0): ext4_orphan_get:1423: comm syz.0.5170: bad orphan inode 15 [ 160.326894][T14003] loop0: lost filesystem error report for type 5 error -117 [ 160.328234][T14003] EXT4-fs (loop0): Remounting filesystem read-only [ 160.331532][T14007] loop2: detected capacity change from 0 to 128 [ 160.335587][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 160.335606][ C1] EXT4-fs (loop0): initial error at time 1778694642: ext4_orphan_get:1423 [ 160.348346][T14007] FAT-fs (loop2): bogus sectors per cluster 0 [ 160.348393][T14007] FAT-fs (loop2): Can't find a valid FAT filesystem [ 160.354827][ C1] [ 160.354834][ C1] EXT4-fs (loop0): last error at time 1778694642: ext4_orphan_get:1423 [ 160.391291][T14003] ext4_test_bit(bit=14, block=4) = 1 [ 160.409916][T14003] is_bad_inode(inode)=0 [ 160.436177][T14003] NEXT_ORPHAN(inode)=1792 [ 160.455484][T14003] max_ino=32 [ 160.458832][T14003] i_nlink=0 [ 160.625668][ T28] audit: type=1400 audit(1778694642.936:368): avc: denied { write } for pid=14037 comm="syz.1.5186" name="001" dev="devtmpfs" ino=147 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 160.806036][T14061] loop2: detected capacity change from 0 to 736 [ 160.851960][T14061] rock: directory entry would overflow storage [ 160.862239][T14061] rock: sig=0x3b10, size=4, remaining=3 [ 160.966253][T14078] loop2: detected capacity change from 0 to 512 [ 160.997829][T14078] EXT4-fs: inline encryption not supported [ 161.159611][T14100] loop4: detected capacity change from 0 to 512 [ 161.330813][T14116] loop2: detected capacity change from 0 to 512 [ 161.360254][T14116] EXT4-fs error (device loop2): __ext4_fill_super:5596: inode #2: comm syz.2.5225: invalid fast symlink length 39 [ 161.378960][T14116] loop2: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 161.379414][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 161.394956][ C1] EXT4-fs (loop2): initial error at time 1778694643: __ext4_fill_super:5596: inode 2 [ 161.404490][ C1] EXT4-fs (loop2): last error at time 1778694643: __ext4_fill_super:5596: inode 2 [ 161.410061][T14116] EXT4-fs (loop2): get root inode failed [ 161.425862][T14116] EXT4-fs (loop2): mount failed [ 161.788381][T14180] ICMPv6: Received fragmented ndisc packet. Carefully consider disabling suppress_frag_ndisc. [ 161.990203][T14205] loop1: detected capacity change from 0 to 2048 [ 162.063451][T14205] Alternate GPT is invalid, using primary GPT. [ 162.084957][T14205] loop1: p2 p3 p7 [ 162.381136][T14258] futex_wake_op: syz.3.5295 tries to shift op by -1; fix this program [ 162.421420][T14260] loop4: detected capacity change from 0 to 512 [ 162.440496][T14264] loop1: detected capacity change from 0 to 736 [ 162.450480][T14260] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 162.483422][ T28] audit: type=1326 audit(1779218932.890:369): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14267 comm="syz.0.5300" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f893c29ce59 code=0x0 [ 162.543194][T14260] EXT4-fs error (device loop4): ext4_orphan_get:1397: inode #17: comm syz.4.5296: inode has both inline data and extents flags [ 162.562379][T14260] loop4: lost file I/O error report for ino 17 type 5 pos 0x0 len 0x0 error -117 [ 162.567999][T14260] EXT4-fs error (device loop4): ext4_orphan_get:1402: comm syz.4.5296: couldn't read orphan inode 17 (err -117) [ 162.577223][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 162.577247][ C1] EXT4-fs (loop4): initial error at time 1779218932: ext4_orphan_get:1397: inode 17 [ 162.577281][ C1] EXT4-fs (loop4): last error at time 1779218932: ext4_orphan_get:1397: inode 17 [ 162.614560][T14260] loop4: lost filesystem error report for type 5 error -117 [ 162.617893][T14264] rock: directory entry would overflow storage [ 162.652501][T14264] rock: sig=0x3b10, size=4, remaining=3 [ 162.720302][T14286] Quota error (device loop1): find_tree_dqentry: Cycle in quota tree detected: block 4 index 0 [ 162.734903][T14286] Quota error (device loop1): qtree_read_dquot: Can't read quota structure for id 0 [ 162.748390][T14286] EXT4-fs error (device loop1): ext4_acquire_dquot:7034: comm syz.1.5308: Failed to acquire dquot type 0 [ 162.760044][T14286] loop1: lost filesystem error report for type 5 error -5 [ 162.769835][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 162.779152][ C0] EXT4-fs (loop1): initial error at time 1779218933: ext4_acquire_dquot:7034 [ 162.787965][ C0] EXT4-fs (loop1): last error at time 1779218933: ext4_acquire_dquot:7034 [ 162.791748][T14286] EXT4-fs (loop1): 1 truncate cleaned up [ 162.802670][T14287] RRIP_1991A [ 163.031366][T14311] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #16: comm syz.4.5318: corrupted inode contents [ 163.047435][T14311] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 163.047621][T14311] EXT4-fs error (device loop4): ext4_dirty_inode:6587: inode #16: comm syz.4.5318: mark_inode_dirty error [ 163.056868][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 163.056893][ C0] EXT4-fs (loop4): initial error at time 1779218933: ext4_do_update_inode:5690: inode 16 [ 163.056928][ C0] EXT4-fs (loop4): last error at time 1779218933: ext4_do_update_inode:5690: inode 16 [ 163.121110][T14311] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 163.122900][T14318] EXT4-fs warning (device loop0): ext4_init_metadata_csum:4681: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 163.140636][T14311] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #16: comm syz.4.5318: corrupted inode contents [ 163.146533][T14318] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 163.168253][T14311] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 163.174520][T14311] EXT4-fs error (device loop4): __ext4_ext_dirty:207: inode #16: comm syz.4.5318: mark_inode_dirty error [ 163.189866][ T6123] udevd[6123]: incorrect jbd checksum on /dev/loop0 [ 163.228940][T14311] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 163.230382][T14311] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #16: comm syz.4.5318: corrupted inode contents [ 163.282132][T14311] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 163.282337][T14311] EXT4-fs error (device loop4) in ext4_orphan_del:303: Corrupt filesystem [ 163.344405][T14328] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 163.363593][T14328] EXT4-fs (loop1): orphan cleanup on readonly fs [ 163.367591][T14311] loop4: lost filesystem error report for type 5 error -117 [ 163.377837][T14328] Quota error (device loop1): find_block_dqentry: Quota for id 0 referenced but not present [ 163.383446][T14311] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #16: comm syz.4.5318: corrupted inode contents [ 163.395308][T14328] Quota error (device loop1): qtree_read_dquot: Can't read quota structure for id 0 [ 163.416581][T14328] EXT4-fs error (device loop1): ext4_acquire_dquot:7034: comm syz.1.5326: Failed to acquire dquot type 1 [ 163.427889][T14328] loop1: lost filesystem error report for type 5 error -5 [ 163.427986][T14311] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 163.435727][T14328] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.5326: bg 0: block 40: padding at end of block bitmap is not set [ 163.444908][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 163.444935][ C0] EXT4-fs (loop1): initial error at time 1779218933: ext4_acquire_dquot:7034 [ 163.444959][ C0] EXT4-fs (loop1): last error at time 1779218933: ext4_acquire_dquot:7034 [ 163.484071][T14328] loop1: lost filesystem error report for type 5 error -117 [ 163.486449][T14328] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 163.505103][T14311] EXT4-fs error (device loop4): ext4_truncate:4690: inode #16: comm syz.4.5318: mark_inode_dirty error [ 163.527337][T14328] loop1: lost filesystem error report for type 5 error -117 [ 163.529463][T14328] EXT4-fs warning (device loop1): ext4_evict_inode:195: inode #16: comm syz.1.5326: data will be lost [ 163.550140][T14311] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 163.551630][T14311] EXT4-fs error (device loop4) in ext4_process_orphan:345: Corrupt filesystem [ 163.588945][T14328] EXT4-fs (loop1): 1 truncate cleaned up [ 163.594395][T14311] loop4: lost filesystem error report for type 5 error -117 [ 163.596498][T14311] EXT4-fs (loop4): 1 truncate cleaned up [ 163.623336][ T364] Quota error (device loop4): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 163.638186][T14311] ext4 filesystem being mounted at /960/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 163.648888][ T364] EXT4-fs error (device loop4): ext4_release_dquot:7070: comm kworker/u8:6: Failed to release dquot type 1 [ 163.829667][T14366] FAT-fs (loop1): FAT read failed (blocknr 255) [ 163.837425][T14362] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 163.855581][T14362] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 2)! [ 163.885914][T14362] EXT4-fs (loop2): group descriptors corrupted! [ 164.083804][T14377] loop0: p1 p4 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p216 p217 p218 p219 p220 p221 p222 p223 p224 p225 [ 164.086078][T14377] loop0: p1 start 16777216 is beyond EOD, truncated [ 164.221443][T14377] loop0: p5 start 16777216 is beyond EOD, truncated [ 164.228270][T14377] loop0: p6 start 16777216 is beyond EOD, truncated [ 164.235011][T14377] loop0: p7 start 16777216 is beyond EOD, truncated [ 164.241910][T14377] loop0: p8 start 16777216 is beyond EOD, truncated [ 164.250851][T14377] loop0: p9 start 16777216 is beyond EOD, truncated [ 164.278567][T14377] loop0: p10 start 16777216 is beyond EOD, truncated [ 164.294799][T14377] loop0: p11 start 16777216 is beyond EOD, truncated [ 164.313955][T14377] loop0: p12 start 16777216 is beyond EOD, truncated [ 164.339800][T14377] loop0: p13 start 16777216 is beyond EOD, truncated [ 164.356416][T14377] loop0: p14 start 16777216 is beyond EOD, truncated [ 164.368718][T14377] loop0: p15 start 16777216 is beyond EOD, truncated [ 164.392983][T14377] loop0: p16 start 16777216 is beyond EOD, truncated [ 164.407592][T14377] loop0: p17 start 16777216 is beyond EOD, truncated [ 164.414600][T14377] loop0: p18 start 16777216 is beyond EOD, truncated [ 164.421522][T14377] loop0: p19 start 16777216 is beyond EOD, truncated [ 164.444662][T14377] loop0: p20 start 16777216 is beyond EOD, truncated [ 164.451741][T14377] loop0: p21 start 16777216 is beyond EOD, truncated [ 164.465322][T14377] loop0: p22 start 16777216 is beyond EOD, truncated [ 164.472124][T14377] loop0: p23 start 16777216 is beyond EOD, truncated [ 164.495297][T14377] loop0: p24 start 16777216 is beyond EOD, truncated [ 164.507680][T14377] loop0: p25 start 16777216 is beyond EOD, truncated [ 164.526650][T14377] loop0: p26 start 16777216 is beyond EOD, truncated [ 164.533482][T14377] loop0: p27 start 16777216 is beyond EOD, truncated [ 164.540224][T14377] loop0: p28 start 16777216 is beyond EOD, truncated [ 164.551227][T14427] nfs: Unknown parameter '' [ 164.587132][T14377] loop0: p29 start 16777216 is beyond EOD, truncated [ 164.603472][T14377] loop0: p30 start 16777216 is beyond EOD, truncated [ 164.625225][T14377] loop0: p31 start 16777216 is beyond EOD, truncated [ 164.652827][T14377] loop0: p32 start 16777216 is beyond EOD, truncated [ 164.673960][T14377] loop0: p33 start 16777216 is beyond EOD, truncated [ 164.691344][T14377] loop0: p34 start 16777216 is beyond EOD, truncated [ 164.709166][T14377] loop0: p35 start 16777216 is beyond EOD, truncated [ 164.736007][T14377] loop0: p36 start 16777216 is beyond EOD, truncated [ 164.764708][T14377] loop0: p37 start 16777216 is beyond EOD, truncated [ 164.801255][T14377] loop0: p38 start 16777216 is beyond EOD, truncated [ 164.813161][T14453] EXT4-fs: journaled quota format not specified [ 164.826654][T14377] loop0: p39 start 16777216 is beyond EOD, truncated [ 164.846005][ T28] audit: type=1326 audit(1779218935.368:370): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14456 comm="syz.3.5389" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fcfd3dcce59 code=0x0 [ 164.865736][T14377] loop0: p40 start 16777216 is beyond EOD, truncated [ 164.893931][T14377] loop0: p41 start 16777216 is beyond EOD, truncated [ 164.917077][T14377] loop0: p42 start 16777216 is beyond EOD, truncated [ 164.945666][T14377] loop0: p43 start 16777216 is beyond EOD, truncated [ 164.960021][T14463] set_capacity_and_notify: 9 callbacks suppressed [ 164.960036][T14463] loop1: detected capacity change from 0 to 1024 [ 164.968420][T14377] loop0: p44 start 16777216 is beyond EOD, [ 164.977174][T14465] loop3: detected capacity change from 0 to 512 [ 164.986857][T14377] truncated [ 164.992896][T14377] loop0: p45 start 16777216 is beyond EOD, truncated [ 164.999904][T14377] loop0: p46 start 16777216 is beyond EOD, truncated [ 165.007027][T14377] loop0: p47 start 16777216 is beyond EOD, truncated [ 165.013912][T14377] loop0: p48 start 16777216 is beyond EOD, truncated [ 165.021243][T14459] loop2: detected capacity change from 0 to 8192 [ 165.026446][T14377] loop0: p49 start 16777216 is beyond EOD, truncated [ 165.034777][ T28] audit: type=1400 audit(1779218935.567:371): avc: denied { read write } for pid=14466 comm="syz.4.5394" name="uhid" dev="devtmpfs" ino=252 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 165.038354][T14463] Quota error (device loop1): do_check_range: Getting block 64 out of range 1-5 [ 165.058585][ T28] audit: type=1400 audit(1779218935.567:372): avc: denied { open } for pid=14466 comm="syz.4.5394" path="/dev/uhid" dev="devtmpfs" ino=252 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 165.068156][T14377] loop0: p50 start 16777216 is beyond EOD, [ 165.098852][T14463] EXT4-fs error (device loop1): ext4_acquire_dquot:7034: comm syz.1.5392: Failed to acquire dquot type 0 [ 165.115098][T14465] EXT4-fs warning (device loop3): ext4_enable_quotas:7269: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 165.130814][T14377] truncated [ 165.132418][T14459] loop2: p1 p2[DM] p4 [ 165.134254][T14377] loop0: p51 start 16777216 is beyond EOD, truncated [ 165.144953][T14377] loop0: p52 start 16777216 is beyond EOD, truncated [ 165.148329][T14459] loop2: p1 size 196608 extends beyond EOD, [ 165.151863][T14377] loop0: p53 start 16777216 is beyond EOD, truncated [ 165.164782][T14377] loop0: p54 start 16777216 is beyond EOD, truncated [ 165.165324][T14459] truncated [ 165.171588][T14377] loop0: p55 start 16777216 is beyond EOD, truncated [ 165.181508][T14377] loop0: p56 start 16777216 is beyond EOD, truncated [ 165.188360][T14377] loop0: p57 start 16777216 is beyond EOD, truncated [ 165.193200][T14463] loop1: lost filesystem error report for type 5 error -117 [ 165.195305][T14465] EXT4-fs (loop3): mount failed [ 165.195680][T14463] EXT4-fs error (device loop1): mb_free_blocks:2049: group 0, [ 165.202660][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 165.202680][ C0] EXT4-fs (loop1): initial error at time 1779218935: ext4_acquire_dquot:7034 [ 165.202704][ C0] EXT4-fs (loop1): last error at time 1779218935: ext4_acquire_dquot:7034 [ 165.221784][T14377] loop0: p58 start 16777216 is beyond EOD, [ 165.230507][T14463] inode 13: [ 165.239369][T14459] loop2: p2 start 4292936063 is beyond EOD, [ 165.244883][T14463] block 160:freeing already freed block (bit 10); block bitmap corrupt. [ 165.263636][T14459] truncated [ 165.264691][T14463] EXT4-fs (loop1): 1 truncate cleaned up [ 165.273986][T14377] truncated [ 165.284396][T14377] loop0: p59 start 16777216 is beyond EOD, truncated [ 165.286617][T14459] loop2: p4 size 50331648 extends beyond EOD, [ 165.293577][T14377] loop0: p60 start 16777216 is beyond EOD, [ 165.303484][T14459] truncated [ 165.313981][T14377] truncated [ 165.323935][T14377] loop0: p61 start 16777216 is beyond EOD, truncated [ 165.344122][T14377] loop0: p62 start 16777216 is beyond EOD, truncated [ 165.353730][T14377] loop0: p63 start 16777216 is beyond EOD, truncated [ 165.361009][T14377] loop0: p64 start 16777216 is beyond EOD, truncated [ 165.368408][T14377] loop0: p65 start 16777216 is beyond EOD, truncated [ 165.375195][T14377] loop0: p66 start 16777216 is beyond EOD, truncated [ 165.402914][T14377] loop0: p67 start 16777216 is beyond EOD, truncated [ 165.409807][T14377] loop0: p68 start 16777216 is beyond EOD, truncated [ 165.416522][T14377] loop0: p69 start 16777216 is beyond EOD, truncated [ 165.426171][T14377] loop0: p70 start 16777216 is beyond EOD, truncated [ 165.433357][T14377] loop0: p71 start 16777216 is beyond EOD, truncated [ 165.440471][T14377] loop0: p72 start 16777216 is beyond EOD, truncated [ 165.464671][T14377] loop0: p73 start 16777216 is beyond EOD, truncated [ 165.482820][T14377] loop0: p74 start 16777216 is beyond EOD, truncated [ 165.491688][T14377] loop0: p75 start 16777216 is beyond EOD, truncated [ 165.511121][T14377] loop0: p76 start 16777216 is beyond EOD, truncated [ 165.543724][T14377] loop0: p77 start 16777216 is beyond EOD, truncated [ 165.556965][T14377] loop0: p78 start 16777216 is beyond EOD, truncated [ 165.573593][T14377] loop0: p79 start 16777216 is beyond EOD, truncated [ 165.602014][T14377] loop0: p80 start 16777216 is beyond EOD, truncated [ 165.613278][ T3293] udevd[3293]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 165.613816][ T3288] udevd[3288]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 165.631002][T14377] loop0: p81 start 16777216 is beyond EOD, truncated [ 165.652226][T14377] loop0: p82 start 16777216 is beyond EOD, truncated [ 165.679486][T14377] loop0: p83 start 16777216 is beyond EOD, truncated [ 165.700803][T14377] loop0: p84 start 16777216 is beyond EOD, truncated [ 165.713355][T14377] loop0: p85 start 16777216 is beyond EOD, truncated [ 165.731161][T14377] loop0: p86 start 16777216 is beyond EOD, truncated [ 165.752446][T14377] loop0: p87 start 16777216 is beyond EOD, truncated [ 165.776746][T14377] loop0: p88 start 16777216 is beyond EOD, truncated [ 165.799967][T14377] loop0: p89 start 16777216 is beyond EOD, truncated [ 165.821487][T14377] loop0: p90 start 16777216 is beyond EOD, truncated [ 165.843410][T14377] loop0: p91 start 16777216 is beyond EOD, truncated [ 165.860107][T14377] loop0: p92 start 16777216 is beyond EOD, truncated [ 165.879852][T14377] loop0: p93 start 16777216 is beyond EOD, truncated [ 165.884018][T14524] loop2: detected capacity change from 0 to 1024 [ 165.901203][T14377] loop0: p94 start 16777216 is beyond EOD, truncated [ 165.908323][T14377] loop0: p95 start 16777216 is beyond EOD, truncated [ 165.915319][T14377] loop0: p96 start 16777216 is beyond EOD, truncated [ 165.922637][T14377] loop0: p97 start 16777216 is beyond EOD, truncated [ 165.933144][T14377] loop0: p98 start 16777216 is beyond EOD, truncated [ 165.980113][T14535] futex_wake_op: syz.1.5427 tries to shift op by 144; fix this program [ 165.999730][T14377] loop0: p99 start 16777216 is beyond EOD, truncated [ 166.010667][T14377] loop0: p100 start 16777216 is beyond EOD, truncated [ 166.017804][T14377] loop0: p101 start 16777216 is beyond EOD, truncated [ 166.024645][T14377] loop0: p102 start 16777216 is beyond EOD, truncated [ 166.031598][T14377] loop0: p103 start 16777216 is beyond EOD, truncated [ 166.038571][T14377] loop0: p104 start 16777216 is beyond EOD, truncated [ 166.059347][T14377] loop0: p105 start 16777216 is beyond EOD, truncated [ 166.075567][T14377] loop0: p106 start 16777216 is beyond EOD, truncated [ 166.089501][T14548] loop2: detected capacity change from 0 to 1024 [ 166.100995][T14377] loop0: p107 start 16777216 is beyond EOD, truncated [ 166.111678][T14548] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 166.123366][T14377] loop0: p108 start 16777216 is beyond EOD, truncated [ 166.155765][T14377] loop0: p109 start 16777216 is beyond EOD, truncated [ 166.162762][T14377] loop0: p110 start 16777216 is beyond EOD, truncated [ 166.169662][T14377] loop0: p111 start 16777216 is beyond EOD, truncated [ 166.172340][T14548] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:483: comm syz.2.5433: Invalid block bitmap block 0 in block_group 0 [ 166.176522][T14377] loop0: p112 start 16777216 is beyond EOD, truncated [ 166.197026][T14377] loop0: p113 start 16777216 is beyond EOD, truncated [ 166.203944][T14377] loop0: p114 start 16777216 is beyond EOD, truncated [ 166.210743][T14377] loop0: p115 start 16777216 is beyond EOD, truncated [ 166.217533][T14377] loop0: p116 start 16777216 is beyond EOD, truncated [ 166.224348][T14377] loop0: p117 start 16777216 is beyond EOD, truncated [ 166.231422][T14548] loop2: lost filesystem error report for type 5 error -117 [ 166.232440][T14377] loop0: p118 start 16777216 is beyond EOD, [ 166.241935][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 166.250596][T14548] EXT4-fs error (device loop2): ext4_acquire_dquot:7034: comm syz.2.5433: Failed to acquire dquot type 0 [ 166.254402][ C1] EXT4-fs (loop2): initial error at time 1779218936: ext4_read_block_bitmap_nowait:483 [ 166.254429][ C1] EXT4-fs (loop2): last error at time 1779218936: ext4_read_block_bitmap_nowait:483 [ 166.268316][T14377] truncated [ 166.275304][ C1] [ 166.309762][T14548] loop2: lost filesystem error report for type 5 error -117 [ 166.309986][T14548] EXT4-fs error (device loop2): ext4_free_blocks:6718: comm syz.2.5433: Freeing blocks not in datazone - block = 0, count = 4096 [ 166.335460][T14377] loop0: p119 start 16777216 is beyond EOD, truncated [ 166.348919][T14377] loop0: p120 start 16777216 is beyond EOD, truncated [ 166.350066][T14548] EXT4-fs error (device loop2): ext4_read_inode_bitmap:139: comm syz.2.5433: Invalid inode bitmap blk 0 in block_group 0 [ 166.366347][T14377] loop0: p121 start 16777216 is beyond EOD, truncated [ 166.375323][ T12] EXT4-fs error (device loop2): ext4_release_dquot:7070: comm kworker/u8:0: Failed to release dquot type 0 [ 166.387269][T14377] loop0: p122 start 16777216 is beyond EOD, truncated [ 166.409671][T14377] loop0: p123 start 16777216 is beyond EOD, truncated [ 166.419029][T14377] loop0: p124 start 16777216 is beyond EOD, truncated [ 166.433278][T14377] loop0: p125 start 16777216 is beyond EOD, truncated [ 166.440536][T14548] EXT4-fs error (device loop2) in ext4_free_inode:361: Corrupt filesystem [ 166.449427][T14548] EXT4-fs (loop2): 1 orphan inode deleted [ 166.475183][T14377] loop0: p126 start 16777216 is beyond EOD, truncated [ 166.505527][T14377] loop0: p127 start 16777216 is beyond EOD, truncated [ 166.513680][T14377] loop0: p128 start 16777216 is beyond EOD, truncated [ 166.523864][T14377] loop0: p129 start 16777216 is beyond EOD, truncated [ 166.535827][T14576] loop4: detected capacity change from 0 to 128 [ 166.544930][T14377] loop0: p130 start 16777216 is beyond EOD, truncated [ 166.561358][T14576] FAT-fs (loop4): bogus number of FAT sectors [ 166.569023][T14576] FAT-fs (loop4): Can't find a valid FAT filesystem [ 166.577697][T14377] loop0: p131 start 16777216 is beyond EOD, truncated [ 166.601730][T14377] loop0: p132 start 16777216 is beyond EOD, truncated [ 166.622815][T14377] loop0: p133 start 16777216 is beyond EOD, truncated [ 166.641382][T14377] loop0: p134 start 16777216 is beyond EOD, truncated [ 166.653795][T14377] loop0: p135 start 16777216 is beyond EOD, truncated [ 166.669926][T14377] loop0: p136 start 16777216 is beyond EOD, truncated [ 166.687434][T14377] loop0: p137 start 16777216 is beyond EOD, truncated [ 166.698016][T14377] loop0: p138 start 16777216 is beyond EOD, truncated [ 166.729375][T14377] loop0: p139 start 16777216 is beyond EOD, truncated [ 166.747978][T14597] loop1: detected capacity change from 0 to 128 [ 166.750074][T14377] loop0: p140 start 16777216 is beyond EOD, truncated [ 166.769214][T14377] loop0: p141 start 16777216 is beyond EOD, truncated [ 166.776084][T14377] loop0: p142 start 16777216 is beyond EOD, truncated [ 166.785546][T14597] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 166.794661][T14377] loop0: p143 start 16777216 is beyond EOD, truncated [ 166.802671][ T3288] udevd[3288]: incorrect ext4 checksum on /dev/loop1 [ 166.810281][T14377] loop0: p144 start 16777216 is beyond EOD, truncated [ 166.834825][T14600] loop3: detected capacity change from 0 to 2048 [ 166.847599][T14377] loop0: p145 start 16777216 is beyond EOD, truncated [ 166.873041][T14377] loop0: p146 start 16777216 is beyond EOD, truncated [ 166.891493][T14377] loop0: p147 start 16777216 is beyond EOD, truncated [ 166.901229][T14600] Alternate GPT is invalid, using primary GPT. [ 166.908924][T14377] loop0: p148 start 16777216 is beyond EOD, truncated [ 166.916165][T14377] loop0: p149 start 16777216 is beyond EOD, truncated [ 166.916316][T14600] loop3: p2 p3 p7 [ 166.931769][T14610] loop1: detected capacity change from 0 to 164 [ 166.939198][T14377] loop0: p150 start 16777216 is beyond EOD, truncated [ 166.948040][T14377] loop0: p151 start 16777216 is beyond EOD, truncated [ 166.955387][T14377] loop0: p152 start 16777216 is beyond EOD, truncated [ 166.962806][T14610] isofs_fill_super: root inode is not a directory. Corrupted media? [ 166.971692][T14377] loop0: p153 start 16777216 is beyond EOD, truncated [ 166.978605][T14377] loop0: p154 start 16777216 is beyond EOD, truncated [ 166.985579][T14377] loop0: p155 start 16777216 is beyond EOD, truncated [ 166.998287][T14377] loop0: p156 start 16777216 is beyond EOD, truncated [ 167.005544][T14377] loop0: p157 start 16777216 is beyond EOD, truncated [ 167.018798][T14377] loop0: p158 start 16777216 is beyond EOD, truncated [ 167.026121][T14377] loop0: p159 start 16777216 is beyond EOD, truncated [ 167.038421][ T2982] Alternate GPT is invalid, using primary GPT. [ 167.044831][ T2982] loop3: p2 p3 p7 [ 167.069095][T14377] loop0: p160 start 16777216 is beyond EOD, truncated [ 167.092402][T14377] loop0: p161 start 16777216 is beyond EOD, truncated [ 167.108513][ T3288] udevd[3288]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 167.118413][T14377] loop0: p162 start 16777216 is beyond EOD, truncated [ 167.128242][ T3291] udevd[3291]: inotify_add_watch(7, /dev/loop3p7, 10) failed: No such file or directory [ 167.138908][ T3293] udevd[3293]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 167.151892][T14377] loop0: p163 start 16777216 is beyond EOD, truncated [ 167.171687][T14377] loop0: p164 start 16777216 is beyond EOD, truncated [ 167.182376][T14377] loop0: p165 start 16777216 is beyond EOD, truncated [ 167.191098][T14377] loop0: p166 start 16777216 is beyond EOD, truncated [ 167.205754][ T4642] udevd[4642]: inotify_add_watch(7, /dev/loop3p7, 10) failed: No such file or directory [ 167.212112][ T3291] udevd[3291]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 167.221035][T14377] loop0: p167 start 16777216 is beyond EOD, [ 167.227164][ T3288] udevd[3288]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 167.250059][T14377] truncated [ 167.257503][T14377] loop0: p168 start 16777216 is beyond EOD, truncated [ 167.284613][T14377] loop0: p169 start 16777216 is beyond EOD, truncated [ 167.304985][T14377] loop0: p170 start 16777216 is beyond EOD, truncated [ 167.318691][T14377] loop0: p171 start 16777216 is beyond EOD, truncated [ 167.344527][T14377] loop0: p172 start 16777216 is beyond EOD, truncated [ 167.376112][T14377] loop0: p173 start 16777216 is beyond EOD, truncated [ 167.392895][T14640] loop2: detected capacity change from 0 to 512 [ 167.403766][T14377] loop0: p174 start 16777216 is beyond EOD, truncated [ 167.412104][T14640] EXT4-fs: inline encryption not supported [ 167.418550][T14640] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 167.427059][T14377] loop0: p175 start 16777216 is beyond EOD, truncated [ 167.434005][T14640] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 167.443601][T14377] loop0: p176 start 16777216 is beyond EOD, truncated [ 167.450623][T14377] loop0: p177 start 16777216 is beyond EOD, truncated [ 167.458265][T14377] loop0: p178 start 16777216 is beyond EOD, truncated [ 167.475048][T14377] loop0: p179 start 16777216 is beyond EOD, truncated [ 167.475496][T14640] __quota_error: 5 callbacks suppressed [ 167.475530][T14640] Quota error (device loop2): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 167.483523][T14377] loop0: p180 start 16777216 is beyond EOD, truncated [ 167.505031][T14377] loop0: p181 start 16777216 is beyond EOD, truncated [ 167.511946][T14377] loop0: p182 start 16777216 is beyond EOD, truncated [ 167.518909][T14377] loop0: p183 start 16777216 is beyond EOD, truncated [ 167.525791][T14377] loop0: p184 start 16777216 is beyond EOD, truncated [ 167.532698][T14377] loop0: p185 start 16777216 is beyond EOD, truncated [ 167.539590][T14377] loop0: p186 start 16777216 is beyond EOD, truncated [ 167.546778][T14377] loop0: p187 start 16777216 is beyond EOD, truncated [ 167.553388][T14640] Quota error (device loop2): qtree_read_dquot: Can't read quota structure for id 0 [ 167.553766][T14377] loop0: p188 start 16777216 is beyond EOD, truncated [ 167.576309][T14640] EXT4-fs error (device loop2): ext4_acquire_dquot:7034: comm syz.2.5478: Failed to acquire dquot type 1 [ 167.587890][T14640] EXT4-fs (loop2): Remounting filesystem read-only [ 167.594449][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 167.594469][ C1] EXT4-fs (loop2): initial error at time 1779218938: ext4_acquire_dquot:7034 [ 167.594494][ C1] EXT4-fs (loop2): last error at time 1779218938: ext4_acquire_dquot:7034 [ 167.596126][T14377] loop0: p189 start 16777216 is beyond EOD, [ 167.601552][T14640] EXT4-fs (loop2): 1 truncate cleaned up [ 167.645248][T14377] truncated [ 167.648595][T14377] loop0: p190 start 16777216 is beyond EOD, truncated [ 167.677609][T14377] loop0: p191 start 16777216 is beyond EOD, truncated [ 167.694395][T14377] loop0: p192 start 16777216 is beyond EOD, truncated [ 167.708609][T14377] loop0: p193 start 16777216 is beyond EOD, truncated [ 167.728930][T14377] loop0: p194 start 16777216 is beyond EOD, truncated [ 167.758690][T14377] loop0: p195 start 16777216 is beyond EOD, truncated [ 167.785348][T14377] loop0: p196 start 16777216 is beyond EOD, truncated [ 167.806215][T14377] loop0: p197 start 16777216 is beyond EOD, truncated [ 167.821536][T14377] loop0: p198 start 16777216 is beyond EOD, truncated [ 167.832783][T14660] Alternate GPT is invalid, using primary GPT. [ 167.839509][T14377] loop0: p199 start 16777216 is beyond EOD, truncated [ 167.844406][T14660] loop1: p2 p3 p7 [ 167.854594][T14377] loop0: p200 start 16777216 is beyond EOD, truncated [ 167.862289][T14377] loop0: p201 start 16777216 is beyond EOD, truncated [ 167.869900][T14377] loop0: p202 start 16777216 is beyond EOD, truncated [ 167.877076][T14377] loop0: p203 start 16777216 is beyond EOD, truncated [ 167.883982][T14377] loop0: p204 start 16777216 is beyond EOD, truncated [ 167.899062][T14377] loop0: p205 start 16777216 is beyond EOD, truncated [ 167.911120][T14659] loop3: p1 < > p2 < > p3 p4 < > [ 167.918620][T14659] loop3: partition table partially beyond EOD, truncated [ 167.929079][T14377] loop0: p206 start 16777216 is beyond EOD, truncated [ 167.943729][T14659] loop3: p1 start 67108864 is beyond EOD, truncated [ 167.952335][T14377] loop0: p207 start 16777216 is beyond EOD, truncated [ 167.968931][T14377] loop0: p208 start 16777216 is beyond EOD, truncated [ 167.976440][T14659] loop3: p3 start 100859904 is beyond EOD, truncated [ 167.984561][T14377] loop0: p209 start 16777216 is beyond EOD, truncated [ 168.015863][T14377] loop0: p210 start 16777216 is beyond EOD, truncated [ 168.041517][T14377] loop0: p211 start 16777216 is beyond EOD, truncated [ 168.064388][T14377] loop0: p212 start 16777216 is beyond EOD, truncated [ 168.080538][T14377] loop0: p213 start 16777216 is beyond EOD, truncated [ 168.106505][T14377] loop0: p214 start 16777216 is beyond EOD, truncated [ 168.132640][T14377] loop0: p215 start 16777216 is beyond EOD, truncated [ 168.151336][T14377] loop0: p216 start 16777216 is beyond EOD, truncated [ 168.163867][T14377] loop0: p217 start 16777216 is beyond EOD, truncated [ 168.186895][T14377] loop0: p218 start 16777216 is beyond EOD, truncated [ 168.209869][T14377] loop0: p219 start 16777216 is beyond EOD, truncated [ 168.235337][T14706] cgroup: Need name or subsystem set [ 168.236882][ T28] audit: type=1400 audit(1779218938.634:374): avc: denied { mounton } for pid=14704 comm="syz.2.5509" path="/syzcgroup/cpu/syz2/cgroup.procs" dev="cgroup" ino=249 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object" [ 168.242355][T14377] loop0: p220 start 16777216 is beyond EOD, truncated [ 168.312652][T14377] loop0: p221 start 16777216 is beyond EOD, truncated [ 168.320483][T14705] loop4: p1 < > p4 < > [ 168.325118][T14710] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 168.329656][T14377] loop0: p222 start 16777216 is beyond EOD, truncated [ 168.340822][T14377] loop0: p223 start 16777216 is beyond EOD, truncated [ 168.367525][T14709] loop2: p2 p3 p7 [ 168.378334][T14710] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 168.388700][T14377] loop0: p224 start 16777216 is beyond EOD, truncated [ 168.408251][T14377] loop0: p225 start 16777216 is beyond EOD, truncated [ 168.418916][T14710] EXT4-fs (loop3): orphan cleanup on readonly fs [ 168.425599][T14377] loop0: p226 start 16777216 is beyond EOD, truncated [ 168.432507][T14377] loop0: p227 start 16777216 is beyond EOD, truncated [ 168.437026][T14710] EXT4-fs warning (device loop3): ext4_enable_quotas:7269: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 168.439532][T14377] loop0: p228 start 16777216 is beyond EOD, truncated [ 168.460789][T14377] loop0: p229 start 16777216 is beyond EOD, truncated [ 168.467650][T14377] loop0: p230 start 16777216 is beyond EOD, truncated [ 168.474972][T14377] loop0: p231 start 16777216 is beyond EOD, truncated [ 168.483134][T14377] loop0: p232 start 16777216 is beyond EOD, truncated [ 168.490356][T14377] loop0: p233 start 16777216 is beyond EOD, truncated [ 168.497199][T14377] loop0: p234 start 16777216 is beyond EOD, truncated [ 168.504148][T14377] loop0: p235 start 16777216 is beyond EOD, truncated [ 168.511024][T14377] loop0: p236 start 16777216 is beyond EOD, truncated [ 168.523372][T14377] loop0: p237 start 16777216 is beyond EOD, truncated [ 168.530610][ T3293] udevd[3293]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 168.538983][ T4642] udevd[4642]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 168.552887][T14377] loop0: p238 start 16777216 is beyond EOD, truncated [ 168.558426][T14710] EXT4-fs (loop3): Cannot turn on quotas: error -22 [ 168.568295][T14377] loop0: p239 start 16777216 is beyond EOD, [ 168.568694][T14710] EXT4-fs (loop3): 1 orphan inode deleted [ 168.585818][T14710] EXT4-fs mount: 24 callbacks suppressed [ 168.585833][T14710] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 168.606723][ T3293] udevd[3293]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 168.611286][ T3291] udevd[3291]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 168.618398][T14377] truncated [ 168.630264][ T4642] udevd[4642]: inotify_add_watch(7, /dev/loop2p7, 10) failed: No such file or directory [ 168.639706][T14377] loop0: p240 start 16777216 is beyond EOD, truncated [ 168.651941][T14377] loop0: p241 start 16777216 is beyond EOD, truncated [ 168.659332][T14377] loop0: p242 start 16777216 is beyond EOD, truncated [ 168.666210][T14377] loop0: p243 start 16777216 is beyond EOD, truncated [ 168.689252][T14377] loop0: p244 start 16777216 is beyond EOD, truncated [ 168.700078][T14377] loop0: p245 start 16777216 is beyond EOD, truncated [ 168.709116][ T3638] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 168.722159][T14377] loop0: p246 start 16777216 is beyond EOD, truncated [ 168.764493][T14377] loop0: p247 start 16777216 is beyond EOD, truncated [ 168.782018][T14377] loop0: p248 start 16777216 is beyond EOD, truncated [ 168.800565][T14377] loop0: p249 start 16777216 is beyond EOD, truncated [ 168.827593][T14377] loop0: p250 start 16777216 is beyond EOD, truncated [ 168.848710][T14377] loop0: p251 start 16777216 is beyond EOD, truncated [ 168.871046][T14377] loop0: p252 start 16777216 is beyond EOD, truncated [ 168.883085][T14377] loop0: p253 start 16777216 is beyond EOD, truncated [ 168.902889][T14734] EXT4-fs (loop2): #clusters per group too big: 65535 [ 168.906345][T14377] loop0: p254 start 16777216 is beyond EOD, truncated [ 168.955874][T14377] loop0: p255 start 16777216 is beyond EOD, truncated [ 169.070005][T14748] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(3) [ 169.076628][T14748] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 169.137381][T14748] vhci_hcd vhci_hcd.0: Device attached [ 169.165535][T14749] vhci_hcd: connection closed [ 169.165812][ T292] vhci_hcd vhci_hcd.4: stop threads [ 169.185522][ T292] vhci_hcd vhci_hcd.4: release socket [ 169.190955][ T292] vhci_hcd vhci_hcd.4: disconnect device [ 169.527418][T14804] EXT4-fs (loop2): unable to read superblock [ 169.604446][T14806] loop3: p2 p3 p7 [ 169.763488][T14818] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 169.786334][T14818] EXT4-fs (loop4): orphan cleanup on readonly fs [ 169.797409][T14818] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -2 [ 169.806772][T14818] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -2 [ 169.817937][T14818] EXT4-fs (loop4): 1 truncate cleaned up [ 169.828226][T14824] EXT4-fs: inline encryption not supported [ 169.834554][T14824] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 169.843021][T14818] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 169.856181][T14824] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 169.880915][T14824] Quota error (device loop1): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 169.897506][ T3641] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 169.910023][T14824] Quota error (device loop1): qtree_read_dquot: Can't read quota structure for id 0 [ 169.920208][T14824] EXT4-fs error (device loop1): ext4_acquire_dquot:7034: comm syz.1.5565: Failed to acquire dquot type 1 [ 169.931843][T14824] fserror_report: 5 callbacks suppressed [ 169.931859][T14824] loop1: lost filesystem error report for type 5 error -5 [ 169.940899][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 169.954528][ C1] EXT4-fs (loop1): initial error at time 1779218940: ext4_acquire_dquot:7034 [ 169.963359][ C1] EXT4-fs (loop1): last error at time 1779218940: ext4_acquire_dquot:7034 [ 169.975412][T14824] EXT4-fs (loop1): Remounting filesystem read-only [ 170.004015][T14827] loop3: p1 < > p4 < > [ 170.006269][T14824] EXT4-fs (loop1): 1 truncate cleaned up [ 170.014781][T14824] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 170.035492][T14836] EXT4-fs error (device loop4): ext4_map_blocks:791: inode #11: block 10: comm syz.4.5569: lblock 0 mapped to illegal pblock 10 (length 1) [ 170.054386][T14836] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 170.058475][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 170.074138][ C1] EXT4-fs (loop4): initial error at time 1779218940: ext4_map_blocks:791: inode 11: block 10 [ 170.082567][ T2982] loop3: p1 < > p4 < > [ 170.084360][ C1] EXT4-fs (loop4): last error at time 1779218940: ext4_map_blocks:791: inode 11: block 10 [ 170.098926][ T3631] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 170.108942][T14836] EXT4-fs (loop4): Remounting filesystem read-only [ 170.115958][T14836] EXT4-fs warning (device loop4): ext4_evict_inode:270: couldn't mark inode dirty (err -30) [ 170.126544][T14836] EXT4-fs (loop4): 1 orphan inode deleted [ 170.132663][T14836] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 170.171065][ T3641] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 170.199499][ T6123] udevd[6123]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 170.223093][ T3288] udevd[3288]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 170.286187][T14852] set_capacity_and_notify: 12 callbacks suppressed [ 170.286282][T14852] loop4: detected capacity change from 0 to 512 [ 170.302553][ T6123] udevd[6123]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 170.317673][ T3288] udevd[3288]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 170.372566][T14852] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 170.407262][T14852] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 170.429541][T14852] EXT4-fs (loop4): orphan cleanup on readonly fs [ 170.438479][T14852] EXT4-fs warning (device loop4): ext4_enable_quotas:7269: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 170.452606][T14866] loop3: detected capacity change from 0 to 512 [ 170.459722][T14852] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 170.467058][T14852] EXT4-fs (loop4): 1 orphan inode deleted [ 170.473323][T14852] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 170.496664][T14866] EXT4-fs: inline encryption not supported [ 170.537510][T14866] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 170.568194][ T3641] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 170.583753][T14868] loop2: detected capacity change from 0 to 2048 [ 170.590184][T14866] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 170.602877][T14870] loop1: detected capacity change from 0 to 2048 [ 170.627741][T14866] Quota error (device loop3): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 170.645833][T14866] Quota error (device loop3): qtree_read_dquot: Can't read quota structure for id 0 [ 170.655491][T14866] EXT4-fs error (device loop3): ext4_acquire_dquot:7034: comm syz.3.5581: Failed to acquire dquot type 1 [ 170.668619][T14868] loop2: p1 < > p4 < > [ 170.673281][T14866] loop3: lost filesystem error report for type 5 error -5 [ 170.676456][T14866] EXT4-fs (loop3): Remounting filesystem read-only [ 170.683665][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 170.683682][ C0] EXT4-fs (loop3): initial error at time 1779218940: ext4_acquire_dquot:7034 [ 170.683702][ C0] EXT4-fs (loop3): last error at time 1779218940: ext4_acquire_dquot:7034 [ 170.685784][T14870] loop1: p2 p3 p7 [ 170.691154][T14866] EXT4-fs (loop3): 1 truncate cleaned up [ 170.724112][T14866] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 170.790401][ T3638] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 170.792850][T14878] loop1: detected capacity change from 0 to 512 [ 170.835861][T14878] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 170.848114][ T28] audit: type=1326 audit(1779218941.057:375): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14884 comm="syz.4.5594" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f048365ce59 code=0x0 [ 170.852754][ T6123] udevd[6123]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 170.917399][T14878] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:4222: comm syz.1.5587: Allocating blocks 41-42 which overlap fs metadata [ 170.972145][T14878] loop1: lost filesystem error report for type 5 error -117 [ 170.976067][T14900] loop4: detected capacity change from 0 to 164 [ 170.976846][T14878] Quota error (device loop1): write_blk: dquota write failed [ 170.983448][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 171.003566][ C0] EXT4-fs (loop1): initial error at time 1779218941: ext4_mb_mark_diskspace_used:4222 [ 171.013189][ C0] EXT4-fs (loop1): last error at time 1779218941: ext4_mb_mark_diskspace_used:4222 [ 171.023883][T14900] ISOFS: unable to read i-node block [ 171.029238][T14900] isofs_fill_super: get root inode failed [ 171.045296][T14878] Quota error (device loop1): find_free_dqentry: Can't write quota data block 5 [ 171.060268][T14878] EXT4-fs error (device loop1): ext4_acquire_dquot:7034: comm syz.1.5587: Failed to acquire dquot type 1 [ 171.071866][T14878] loop1: lost filesystem error report for type 5 error -117 [ 171.073402][T14878] EXT4-fs error (device loop1): mb_free_blocks:2049: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 171.126627][T14878] EXT4-fs error (device loop1): ext4_do_update_inode:5690: inode #12: comm syz.1.5587: corrupted inode contents [ 171.159024][T14878] loop1: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 171.159226][T14878] EXT4-fs error (device loop1): ext4_dirty_inode:6587: inode #12: comm syz.1.5587: mark_inode_dirty error [ 171.223232][T14878] loop1: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 171.223834][T14878] EXT4-fs error (device loop1): ext4_do_update_inode:5690: inode #12: comm syz.1.5587: corrupted inode contents [ 171.284123][T14878] loop1: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 171.284283][T14878] EXT4-fs error (device loop1): __ext4_ext_dirty:207: inode #12: comm syz.1.5587: mark_inode_dirty error [ 171.340137][T14878] loop1: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 171.341624][T14878] EXT4-fs error (device loop1): ext4_do_update_inode:5690: inode #12: comm syz.1.5587: corrupted inode contents [ 171.394143][T14936] loop0: detected capacity change from 0 to 512 [ 171.402934][T14936] EXT4-fs: Ignoring removed nobh option [ 171.423724][T14878] loop1: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 171.423924][T14878] EXT4-fs error (device loop1) in ext4_orphan_del:303: Corrupt filesystem [ 171.459405][T14878] loop1: lost filesystem error report for type 5 error -117 [ 171.461281][T14878] EXT4-fs error (device loop1): ext4_do_update_inode:5690: inode #12: comm syz.1.5587: corrupted inode contents [ 171.498843][T14936] EXT4-fs error (device loop0): ext4_do_update_inode:5690: inode #3: comm syz.0.5617: corrupted inode contents [ 171.524164][T14936] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 171.528152][T14936] EXT4-fs (loop0): Remounting filesystem read-only [ 171.531281][T14878] loop1: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 171.537323][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 171.537344][ C0] EXT4-fs (loop0): initial error at time 1779218941: ext4_do_update_inode:5690: inode 3 [ 171.569249][ C0] EXT4-fs (loop0): last error at time 1779218941: ext4_do_update_inode:5690: inode 3 [ 171.572476][T14952] loop2: detected capacity change from 0 to 512 [ 171.591956][T14878] EXT4-fs error (device loop1): ext4_truncate:4690: inode #12: comm syz.1.5587: mark_inode_dirty error [ 171.603472][T14952] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 171.618232][T14936] EXT4-fs (loop0): 1 truncate cleaned up [ 171.624424][T14878] loop1: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 171.624987][T14878] EXT4-fs error (device loop1) in ext4_process_orphan:345: Corrupt filesystem [ 171.643344][T14878] loop1: lost filesystem error report for type 5 error -117 [ 171.643630][T14878] EXT4-fs (loop1): 1 truncate cleaned up [ 171.652117][T14936] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 171.674829][T14952] EXT4-fs error (device loop2): xattr_find_entry:337: inode #15: comm syz.2.5624: corrupted xattr entries [ 171.679523][T14878] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 171.719493][T14936] ext4 filesystem being mounted at /1083/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 171.721422][T14952] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 171.742869][ T3631] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 171.758301][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 171.767574][ C0] EXT4-fs (loop2): initial error at time 1779218941: xattr_find_entry:337: inode 15 [ 171.777007][ C0] EXT4-fs (loop2): last error at time 1779218941: xattr_find_entry:337: inode 15 [ 171.786511][T14952] EXT4-fs (loop2): 1 orphan inode deleted [ 171.792982][T14952] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 171.794299][ T3629] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 171.815006][T14964] loop4: detected capacity change from 0 to 512 [ 171.821700][T14964] EXT4-fs: inline encryption not supported [ 171.828650][T14964] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 171.853387][T14964] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 171.887905][T14964] EXT4-fs error (device loop4): ext4_acquire_dquot:7034: comm syz.4.5629: Failed to acquire dquot type 1 [ 171.924294][ T3635] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 171.942652][T14964] loop4: lost filesystem error report for type 5 error -5 [ 171.950711][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 171.952618][T14964] EXT4-fs (loop4): Remounting filesystem read-only [ 171.957903][ C1] EXT4-fs (loop4): initial error at time 1779218942: ext4_acquire_dquot:7034 [ 171.979701][ C1] EXT4-fs (loop4): last error at time 1779218942: ext4_acquire_dquot:7034 [ 172.015947][T14982] loop0: detected capacity change from 0 to 128 [ 172.016548][T14964] EXT4-fs (loop4): 1 truncate cleaned up [ 172.038083][T14982] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 172.071882][T14982] EXT4-fs (loop0): group descriptors corrupted! [ 172.079982][T14964] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 172.094395][T14988] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 172.111245][T14988] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (25054!=20869) [ 172.127504][T14988] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 172.138290][T14988] EXT4-fs error (device loop2): ext4_get_journal_inode:5896: inode #2: comm syz.2.5641: iget: bad extra_isize 65535 (inode size 1024) [ 172.153842][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 172.160334][ C1] EXT4-fs (loop2): initial error at time 1779218942: ext4_get_journal_inode:5896: inode 2 [ 172.170352][ C1] EXT4-fs (loop2): last error at time 1779218942: ext4_get_journal_inode:5896: inode 2 [ 172.180182][T14988] EXT4-fs (loop2): no journal found [ 172.185590][T14988] EXT4-fs (loop2): can't get journal size [ 172.198300][T14988] EXT4-fs error (device loop2): __ext4_fill_super:5596: inode #2: comm syz.2.5641: iget: bad extra_isize 65535 (inode size 1024) [ 172.224673][T14988] EXT4-fs (loop2): get root inode failed [ 172.230474][T14988] EXT4-fs (loop2): mount failed [ 172.251437][T15001] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 172.274687][T15001] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 172.284316][ T3641] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 172.304623][T15001] EXT4-fs (loop1): orphan cleanup on readonly fs [ 172.311890][T15001] EXT4-fs error (device loop1): ext4_orphan_get:1423: comm syz.1.5646: bad orphan inode 15 [ 172.338342][T15001] loop1: lost filesystem error report for type 5 error -117 [ 172.338664][T15001] ext4_test_bit(bit=14, block=18) = 1 [ 172.351496][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 172.351518][ C1] EXT4-fs (loop1): initial error at time 1779218942: ext4_orphan_get:1423 [ 172.351549][ C1] EXT4-fs (loop1): last error at time 1779218942: ext4_orphan_get:1423 [ 172.408764][T15001] is_bad_inode(inode)=0 [ 172.413147][T15001] NEXT_ORPHAN(inode)=1023 [ 172.417575][T15001] max_ino=32 [ 172.420824][T15001] i_nlink=0 [ 172.477835][T15001] EXT4-fs error (device loop1): ext4_xattr_delete_inode:2972: inode #15: comm syz.1.5646: corrupted xattr block 19: ea_inode specified without ea_inode feature enabled [ 172.515988][T15001] EXT4-fs warning (device loop1): ext4_evict_inode:287: xattr delete (err -117) [ 172.538089][T15013] loop4: p2 p3 p7 [ 172.547211][T15001] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 172.644694][ T3631] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 172.667560][T15031] : Can't lookup blockdev [ 172.709952][T15032] ISOFS: Unable to identify CD-ROM format. [ 172.792968][T15047] cgroup: release_agent respecified [ 172.906525][T15056] isofs_fill_super: root inode is not a directory. Corrupted media? [ 172.930545][T15059] rock: directory entry would overflow storage [ 172.950973][T15059] rock: sig=0x4543, size=28, remaining=18 [ 173.037372][T15070] cgroup: subsys name conflicts with all [ 173.142903][T15077] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 173.162122][T15077] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 173.212805][T15077] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 173.241396][T15077] EXT4-fs (loop3): invalid journal inode [ 173.249495][ T28] kauditd_printk_skb: 7 callbacks suppressed [ 173.249508][ T28] audit: type=1400 audit(1779218943.321:378): avc: denied { allowed } for pid=15090 comm="syz.1.5688" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 173.376389][T15086] loop0: p2 p3 p7 [ 173.570452][T15120] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 173.583670][T15124] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 173.608663][T15120] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 173.623833][T15124] EXT4-fs error (device loop3): __ext4_iget:5481: inode #11: block 12: comm syz.3.5705: invalid block [ 173.639830][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 173.646334][ C1] EXT4-fs (loop3): initial error at time 1779218943: __ext4_iget:5481: inode 11: block 12 [ 173.656324][ C1] EXT4-fs (loop3): last error at time 1779218943: __ext4_iget:5481: inode 11: block 12 [ 173.672646][T15124] EXT4-fs error (device loop3): ext4_orphan_get:1402: comm syz.3.5705: couldn't read orphan inode 11 (err -117) [ 173.688723][T15120] EXT4-fs error (device loop2): ext4_ext_check_inode:521: inode #11: comm syz.2.5703: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 173.707349][T15124] loop3: lost filesystem error report for type 5 error -117 [ 173.707948][T15124] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 173.711911][ T28] audit: type=1400 audit(1779218943.751:379): avc: denied { ioctl } for pid=15132 comm="syz.1.5708" path="/dev/sg0" dev="devtmpfs" ino=137 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 173.725397][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 173.758171][ C1] EXT4-fs (loop2): initial error at time 1779218943: ext4_ext_check_inode:521: inode 11 [ 173.758198][T15120] EXT4-fs (loop2): Remounting filesystem read-only [ 173.767930][ C1] [ 173.767938][ C1] EXT4-fs (loop2): last error at time 1779218943: ext4_ext_check_inode:521: inode 11 [ 173.797608][T15120] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 173.826971][ T3638] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 173.868546][ T3635] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 173.917728][T15146] 9pnet_fd: p9_fd_create_tcp (15146): problem connecting socket to 127.0.0.1 [ 173.996138][T15156] futex_wake_op: syz.4.5720 tries to shift op by -65; fix this program [ 174.238893][T15184] EXT4-fs: inline encryption not supported [ 174.296475][T15184] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 174.313513][T15184] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 174.345526][T15184] EXT4-fs (loop2): The Hurd can't support 64-bit file systems [ 174.438155][T15206] FAT-fs (loop4): bogus logical sector size 3328 [ 174.480427][T15206] FAT-fs (loop4): Can't find a valid FAT filesystem [ 175.034947][T15264] EXT4-fs: Ignoring removed i_version option [ 175.060085][T15264] EXT4-fs (loop4): orphan cleanup on readonly fs [ 175.081377][T15264] EXT4-fs error (device loop4): ext4_xattr_inode_update_ref:1037: inode #11: comm syz.4.5774: EA inode 11 ref wraparound: ref_count=0 ref_change=-1 [ 175.097889][T15264] EXT4-fs warning (device loop4): ext4_xattr_inode_dec_ref_all:1231: inode #11: comm syz.4.5774: ea_inode dec ref err=-117 [ 175.110741][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 175.110766][ C0] EXT4-fs (loop4): initial error at time 1779218945: ext4_xattr_inode_update_ref:1037: inode 11 [ 175.110805][ C0] EXT4-fs (loop4): last error at time 1779218945: ext4_xattr_inode_update_ref:1037: inode 11 [ 175.138176][T15264] EXT4-fs (loop4): 1 orphan inode deleted [ 175.144367][T15264] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 175.182004][ T3641] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 175.718536][T15352] set_capacity_and_notify: 14 callbacks suppressed [ 175.718554][T15352] loop1: detected capacity change from 0 to 128 [ 175.760928][T15352] FAT-fs (loop1): bogus number of reserved sectors [ 175.780791][T15352] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 175.800871][T15352] FAT-fs (loop1): Can't find a valid FAT filesystem [ 176.005058][T15386] loop2: detected capacity change from 0 to 512 [ 176.048287][T15386] EXT4-fs error (device loop2): ext4_ext_check_inode:521: inode #2: comm syz.2.5834: pblk 0 bad header/extent: invalid eh_entries - magic f30a, entries 5, max 4(4), depth 0(0) [ 176.079777][T15386] fserror_report: 6 callbacks suppressed [ 176.079796][T15386] loop2: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 176.087460][T15386] EXT4-fs (loop2): get root inode failed [ 176.096664][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 176.096688][ C0] EXT4-fs (loop2): initial error at time 1779218945: ext4_ext_check_inode:521: inode 2 [ 176.096719][ C0] EXT4-fs (loop2): last error at time 1779218945: ext4_ext_check_inode:521: inode 2 [ 176.128335][T15386] EXT4-fs (loop2): mount failed [ 176.231398][T15408] loop4: detected capacity change from 0 to 512 [ 176.256869][T15408] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 176.275868][T15413] loop3: detected capacity change from 0 to 2048 [ 176.284643][T15408] ext4 filesystem being mounted at /1082/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 176.317296][T15413] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 176.358092][ T3641] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 176.399170][ T3638] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 176.417813][T15423] loop1: detected capacity change from 0 to 1024 [ 176.461115][T15425] loop0: detected capacity change from 0 to 1024 [ 176.484230][T15423] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 176.499002][T15428] loop3: detected capacity change from 0 to 512 [ 176.512351][T15429] loop4: detected capacity change from 0 to 512 [ 176.533451][T15433] loop2: detected capacity change from 0 to 512 [ 176.542576][T15428] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 176.560399][T15425] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 176.580352][T15429] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 176.600027][ T3631] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 176.626039][T15429] EXT4-fs error (device loop4): ext4_orphan_get:1397: inode #15: comm syz.4.5850: iget: bogus i_mode (2) [ 176.640554][ T3638] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 176.641195][T15433] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 176.667067][T15429] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 176.668949][T15429] EXT4-fs error (device loop4): ext4_orphan_get:1402: comm syz.4.5850: couldn't read orphan inode 15 (err -117) [ 176.678133][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 176.678166][ C0] EXT4-fs (loop4): initial error at time 1779218946: ext4_orphan_get:1397: inode 15 [ 176.678189][ C0] EXT4-fs (loop4): last error at time 1779218946: ext4_orphan_get:1397: inode 15 [ 176.730257][T15429] loop4: lost filesystem error report for type 5 error -117 [ 176.734648][T15429] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 176.771975][ T3635] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 176.796439][ T3629] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 176.864463][ T3641] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 176.886167][T15446] loop1: detected capacity change from 0 to 512 [ 176.924632][T15446] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 176.965864][T15453] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 176.997416][T15448] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 177.010041][T15446] ext4 filesystem being mounted at /1111/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 177.071370][ T3641] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 177.084456][T15448] ext4 filesystem being mounted at /1111/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 177.108397][T15457] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 177.121636][ T3631] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 177.170249][ T3629] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 177.198555][ T3638] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 177.209039][T15461] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 177.234070][T15464] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 177.261491][ T3641] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 177.312002][T15470] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 177.327296][T15472] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 177.349553][ T3631] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 177.406396][T15477] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 177.443871][ T3638] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 177.466480][ T3629] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 177.498299][ T3641] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 177.588223][T15485] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 177.727007][ T3638] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 177.760186][T15495] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 177.795607][T15497] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 178.858718][T15569] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 178.889589][T15569] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 179.012847][T15574] loop4: p1 p2 p3 [ 179.073686][ T3288] udevd[3288]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 179.080313][ T6123] udevd[6123]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 179.091142][ T3293] udevd[3293]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 179.197787][T15585] netlink: 40 bytes leftover after parsing attributes in process `syz.0.5914'. [ 179.509155][T15604] netlink: 8 bytes leftover after parsing attributes in process `syz.2.5924'. [ 179.584521][T15608] netlink: 24 bytes leftover after parsing attributes in process `syz.4.5926'. [ 179.638053][T15608] netlink: 24 bytes leftover after parsing attributes in process `syz.4.5926'. [ 179.647349][T15608] netlink: 12 bytes leftover after parsing attributes in process `syz.4.5926'. [ 179.713726][ T28] audit: type=1400 audit(1779218949.363:380): avc: denied { write } for pid=15616 comm="syz.2.5931" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 179.791925][T15612] loop0: p1 p2 p3 p4 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p216 p217 p218 p219 p220 p221 p222 p223 p224 [ 179.792204][T15612] loop0: p1 start 67109111 is beyond EOD, truncated [ 179.913424][T15612] loop0: p3 start 100859904 is beyond EOD, truncated [ 179.928815][T15612] loop0: p5 start 67109111 is beyond EOD, truncated [ 179.968486][T15612] loop0: p7 start 67109111 is beyond EOD, truncated [ 179.987429][ T28] audit: type=1400 audit(1779218949.616:381): avc: denied { create } for pid=15625 comm="syz.4.5935" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 180.013309][T15612] loop0: p9 start 67109111 is beyond EOD, truncated [ 180.033921][T15612] loop0: p11 start 67109111 is beyond EOD, truncated [ 180.045569][ T28] audit: type=1400 audit(1779218949.616:382): avc: denied { write } for pid=15625 comm="syz.4.5935" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 180.054676][T15630] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 180.066467][T15612] loop0: p13 start 67109111 is beyond EOD, truncated [ 180.101487][T15612] loop0: p15 start 67109111 is beyond EOD, truncated [ 180.115630][T15630] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 180.135963][T15612] loop0: p17 start 67109111 is beyond EOD, truncated [ 180.161557][T15612] loop0: p19 start 67109111 is beyond EOD, truncated [ 180.176720][T15612] loop0: p21 start 67109111 is beyond EOD, truncated [ 180.193889][T15612] loop0: p23 start 67109111 is beyond EOD, truncated [ 180.210922][T15612] loop0: p25 start 67109111 is beyond EOD, truncated [ 180.227756][T15612] loop0: p27 start 67109111 is beyond EOD, truncated [ 180.247838][T15612] loop0: p29 start 67109111 is beyond EOD, truncated [ 180.264281][T15612] loop0: p31 start 67109111 is beyond EOD, truncated [ 180.288731][T15612] loop0: p33 start 67109111 is beyond EOD, truncated [ 180.317083][T15612] loop0: p35 start 67109111 is beyond EOD, truncated [ 180.339568][T15612] loop0: p37 start 67109111 is beyond EOD, truncated [ 180.357964][T15612] loop0: p39 start 67109111 is beyond EOD, truncated [ 180.383652][T15612] loop0: p41 start 67109111 is beyond EOD, truncated [ 180.401871][T15612] loop0: p43 start 67109111 is beyond EOD, truncated [ 180.413366][T15644] netlink: 8 bytes leftover after parsing attributes in process `syz.2.5943'. [ 180.424840][T15612] loop0: p45 start 67109111 is beyond EOD, truncated [ 180.436749][T15644] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5943'. [ 180.448613][T15612] loop0: p47 start 67109111 is beyond EOD, truncated [ 180.470660][T15612] loop0: p49 start 67109111 is beyond EOD, truncated [ 180.496584][T15612] loop0: p51 start 67109111 is beyond EOD, truncated [ 180.515151][T15612] loop0: p53 start 67109111 is beyond EOD, truncated [ 180.536342][T15648] netlink: 'syz.3.5946': attribute type 21 has an invalid length. [ 180.556766][T15648] netlink: 128 bytes leftover after parsing attributes in process `syz.3.5946'. [ 180.573205][T15648] netlink: 'syz.3.5946': attribute type 5 has an invalid length. [ 180.580087][T15612] loop0: p55 start 67109111 is beyond EOD, truncated [ 180.586325][T15648] netlink: 'syz.3.5946': attribute type 6 has an invalid length. [ 180.596108][T15648] netlink: 3 bytes leftover after parsing attributes in process `syz.3.5946'. [ 180.617955][T15612] loop0: p57 start 67109111 is beyond EOD, truncated [ 180.636526][T15612] loop0: p59 start 67109111 is beyond EOD, truncated [ 180.653038][T15654] netlink: 5120 bytes leftover after parsing attributes in process `syz.3.5949'. [ 180.676811][T15612] loop0: p61 start 67109111 is beyond EOD, truncated [ 180.697664][T15612] loop0: p63 start 67109111 is beyond EOD, truncated [ 180.716504][T15612] loop0: p65 start 67109111 is beyond EOD, truncated [ 180.731541][T15660] netlink: 'syz.4.5952': attribute type 21 has an invalid length. [ 180.739685][T15612] loop0: p67 start 67109111 is beyond EOD, truncated [ 180.752015][T15612] loop0: p69 start 67109111 is beyond EOD, truncated [ 180.774694][T15612] loop0: p71 start 67109111 is beyond EOD, truncated [ 180.794357][T15612] loop0: p73 start 67109111 is beyond EOD, truncated [ 180.817142][T15612] loop0: p75 start 67109111 is beyond EOD, truncated [ 180.841380][T15612] loop0: p77 start 67109111 is beyond EOD, truncated [ 180.857560][T15612] loop0: p79 start 67109111 is beyond EOD, truncated [ 180.876508][T15612] loop0: p81 start 67109111 is beyond EOD, truncated [ 180.903160][T15612] loop0: p83 start 67109111 is beyond EOD, truncated [ 180.924004][T15612] loop0: p85 start 67109111 is beyond EOD, truncated [ 180.940857][ T28] audit: type=1400 audit(1779218950.514:383): avc: denied { setopt } for pid=15675 comm="syz.2.5960" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 180.966976][T15612] loop0: p87 start 67109111 is beyond EOD, truncated [ 180.994001][T15612] loop0: p89 start 67109111 is beyond EOD, truncated [ 181.016974][T15612] loop0: p91 start 67109111 is beyond EOD, truncated [ 181.040484][T15612] loop0: p93 start 67109111 is beyond EOD, truncated [ 181.063482][T15612] loop0: p95 start 67109111 is beyond EOD, truncated [ 181.082827][T15612] loop0: p97 start 67109111 is beyond EOD, truncated [ 181.102445][T15612] loop0: p99 start 67109111 is beyond EOD, truncated [ 181.122419][T15612] loop0: p101 start 67109111 is beyond EOD, truncated [ 181.142998][T15612] loop0: p103 start 67109111 is beyond EOD, truncated [ 181.162125][T15692] set_capacity_and_notify: 53 callbacks suppressed [ 181.162160][T15692] loop2: detected capacity change from 0 to 2048 [ 181.175735][T15612] loop0: p105 start 67109111 is beyond EOD, truncated [ 181.185314][T15612] loop0: p107 start 67109111 is beyond EOD, truncated [ 181.208633][T15612] loop0: p109 start 67109111 is beyond EOD, truncated [ 181.230928][T15612] loop0: p111 start 67109111 is beyond EOD, truncated [ 181.238519][T15612] loop0: p113 start 67109111 is beyond EOD, truncated [ 181.247416][T15692] loop2: p1 p2 p3 [ 181.254190][T15612] loop0: p115 start 67109111 is beyond EOD, truncated [ 181.273664][T15612] loop0: p117 start 67109111 is beyond EOD, truncated [ 181.309535][ T28] audit: type=1326 audit(1779218950.860:384): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15697 comm="syz.4.5971" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f048365ce59 code=0x7ffc0000 [ 181.310223][T15612] loop0: p119 start 67109111 is beyond EOD, [ 181.386111][T15702] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 181.399918][ T6123] udevd[6123]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 181.408381][ T3291] udevd[3291]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 181.411386][ T4642] udevd[4642]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 181.425238][ T28] audit: type=1326 audit(1779218950.888:385): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15697 comm="syz.4.5971" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f048365ce59 code=0x7ffc0000 [ 181.435697][T15612] truncated [ 181.465431][T15702] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 181.505990][ T28] audit: type=1326 audit(1779218950.888:386): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15697 comm="syz.4.5971" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=59 compat=0 ip=0x7f048365ce59 code=0x7ffc0000 [ 181.536484][T15612] loop0: p121 start 67109111 is beyond EOD, truncated [ 181.556030][T15612] loop0: p123 start 67109111 is beyond EOD, truncated [ 181.561282][ T28] audit: type=1326 audit(1779218950.888:387): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15697 comm="syz.4.5971" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f048365ce59 code=0x7ffc0000 [ 181.590657][T15612] loop0: p125 start 67109111 is beyond EOD, truncated [ 181.617061][T15612] loop0: p127 start 67109111 is beyond EOD, truncated [ 181.619270][ T28] audit: type=1326 audit(1779218950.888:388): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15697 comm="syz.4.5971" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f048365ce59 code=0x7ffc0000 [ 181.649710][T15612] loop0: p129 start 67109111 is beyond EOD, truncated [ 181.677712][T15612] loop0: p131 start 67109111 is beyond EOD, truncated [ 181.681533][ T28] audit: type=1400 audit(1779218951.028:389): avc: denied { bind } for pid=15703 comm="syz.2.5974" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 181.705228][T15612] loop0: p133 start 67109111 is beyond EOD, truncated [ 181.724185][T15612] loop0: p135 start 67109111 is beyond EOD, truncated [ 181.739422][T15612] loop0: p137 start 67109111 is beyond EOD, truncated [ 181.763366][T15612] loop0: p139 start 67109111 is beyond EOD, truncated [ 181.780927][T15612] loop0: p141 start 67109111 is beyond EOD, truncated [ 181.797463][T15612] loop0: p143 start 67109111 is beyond EOD, truncated [ 181.826454][T15612] loop0: p145 start 67109111 is beyond EOD, truncated [ 181.837408][T15612] loop0: p147 start 67109111 is beyond EOD, truncated [ 181.856852][T15612] loop0: p149 start 67109111 is beyond EOD, truncated [ 181.872337][T15612] loop0: p151 start 67109111 is beyond EOD, truncated [ 181.890452][T15612] loop0: p153 start 67109111 is beyond EOD, truncated [ 181.901599][T15612] loop0: p155 start 67109111 is beyond EOD, truncated [ 181.923138][T15612] loop0: p157 start 67109111 is beyond EOD, truncated [ 181.933171][T15612] loop0: p159 start 67109111 is beyond EOD, truncated [ 181.946168][T15612] loop0: p161 start 67109111 is beyond EOD, truncated [ 181.966165][T15612] loop0: p163 start 67109111 is beyond EOD, truncated [ 181.973881][T15612] loop0: p165 start 67109111 is beyond EOD, truncated [ 181.982655][T15612] loop0: p167 start 67109111 is beyond EOD, truncated [ 182.000809][T15612] loop0: p169 start 67109111 is beyond EOD, truncated [ 182.008412][T15612] loop0: p171 start 67109111 is beyond EOD, truncated [ 182.020811][T15612] loop0: p173 start 67109111 is beyond EOD, truncated [ 182.031493][T15612] loop0: p175 start 67109111 is beyond EOD, truncated [ 182.047763][T15612] loop0: p177 start 67109111 is beyond EOD, truncated [ 182.064669][T15612] loop0: p179 start 67109111 is beyond EOD, truncated [ 182.072385][T15612] loop0: p181 start 67109111 is beyond EOD, truncated [ 182.081389][T15612] loop0: p183 start 67109111 is beyond EOD, truncated [ 182.096872][T15612] loop0: p185 start 67109111 is beyond EOD, truncated [ 182.104399][T15612] loop0: p187 start 67109111 is beyond EOD, truncated [ 182.118072][T15612] loop0: p189 start 67109111 is beyond EOD, truncated [ 182.125753][T15612] loop0: p191 start 67109111 is beyond EOD, truncated [ 182.139667][T15612] loop0: p193 start 67109111 is beyond EOD, truncated [ 182.148630][T15612] loop0: p195 start 67109111 is beyond EOD, truncated [ 182.161052][T15612] loop0: p197 start 67109111 is beyond EOD, truncated [ 182.175169][T15612] loop0: p199 start 67109111 is beyond EOD, truncated [ 182.187989][T15612] loop0: p201 start 67109111 is beyond EOD, truncated [ 182.195559][T15612] loop0: p203 start 67109111 is beyond EOD, truncated [ 182.203221][T15612] loop0: p205 start 67109111 is beyond EOD, truncated [ 182.211020][T15612] loop0: p207 start 67109111 is beyond EOD, truncated [ 182.218638][T15612] loop0: p209 start 67109111 is beyond EOD, truncated [ 182.226286][T15612] loop0: p211 start 67109111 is beyond EOD, truncated [ 182.233695][T15612] loop0: p213 start 67109111 is beyond EOD, truncated [ 182.240613][T15581] loop1: detected capacity change from 0 to 262144 [ 182.242840][T15612] loop0: p215 start 67109111 is beyond EOD, truncated [ 182.258804][T15612] loop0: p217 start 67109111 is beyond EOD, truncated [ 182.266477][T15612] loop0: p219 start 67109111 is beyond EOD, truncated [ 182.274239][T15612] loop0: p221 start 67109111 is beyond EOD, truncated [ 182.281847][T15612] loop0: p223 start 67109111 is beyond EOD, truncated [ 182.289415][T15612] loop0: p225 start 67109111 is beyond EOD, truncated [ 182.296999][T15612] loop0: p227 start 67109111 is beyond EOD, truncated [ 182.304635][T15612] loop0: p229 start 67109111 is beyond EOD, truncated [ 182.312159][T15612] loop0: p231 start 67109111 is beyond EOD, truncated [ 182.319560][T15612] loop0: p233 start 67109111 is beyond EOD, truncated [ 182.327110][T15612] loop0: p235 start 67109111 is beyond EOD, truncated [ 182.334789][T15612] loop0: p237 start 67109111 is beyond EOD, truncated [ 182.342557][T15612] loop0: p239 start 67109111 is beyond EOD, truncated [ 182.350015][T15612] loop0: p241 start 67109111 is beyond EOD, truncated [ 182.357631][T15612] loop0: p243 start 67109111 is beyond EOD, truncated [ 182.365216][T15612] loop0: p245 start 67109111 is beyond EOD, truncated [ 182.372713][T15612] loop0: p247 start 67109111 is beyond EOD, truncated [ 182.380384][T15612] loop0: p249 start 67109111 is beyond EOD, truncated [ 182.387849][T15612] loop0: p251 start 67109111 is beyond EOD, truncated [ 182.395310][T15612] loop0: p253 start 67109111 is beyond EOD, truncated [ 182.402888][T15612] loop0: p255 start 67109111 is beyond EOD, truncated [ 182.589704][T15730] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 182.615260][T15730] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 182.774011][T15751] xt_TPROXY: Can be used only with -p tcp or -p udp [ 182.840515][T15759] Cannot find set identified by id 0 to match [ 182.861475][ T4645] udevd[4645]: inotify_add_watch(7, /dev/loop0p40, 10) failed: No such file or directory [ 182.865741][ T3293] udevd[3293]: inotify_add_watch(7, /dev/loop0p30, 10) failed: No such file or directory [ 182.883854][ T3616] udevd[3616]: inotify_add_watch(7, /dev/loop0p38, 10) failed: No such file or directory [ 182.884897][ T6124] udevd[6124]: inotify_add_watch(7, /dev/loop0p36, 10) failed: No such file or directory [ 183.617230][T15815] netlink: 'syz.0.6026': attribute type 3 has an invalid length. [ 183.815370][T15833] xt_CT: No such helper "pptp" [ 183.900435][T15846] ip6erspan0: entered allmulticast mode [ 184.049246][T15873] sctp: [Deprecated]: syz.1.6050 (pid 15873) Use of int in max_burst socket option deprecated. [ 184.049246][T15873] Use struct sctp_assoc_value instead [ 184.177320][T15892] netlink: 'syz.3.6060': attribute type 21 has an invalid length. [ 184.273634][T15906] netdevsim netdevsim1 netdevsim0: entered allmulticast mode [ 184.472550][T15929] netlink: 'syz.1.6077': attribute type 1 has an invalid length. [ 184.737874][T15968] __nla_validate_parse: 8 callbacks suppressed [ 184.737889][T15968] netlink: 28 bytes leftover after parsing attributes in process `syz.3.6098'. [ 184.755492][T15968] netlink: 28 bytes leftover after parsing attributes in process `syz.3.6098'. [ 184.802091][T15976] netlink: 4 bytes leftover after parsing attributes in process `syz.1.6101'. [ 184.905635][T15988] netdevsim netdevsim3 netdevsim0: entered allmulticast mode [ 184.977231][T16000] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 185.008928][ T3288] ================================================================== [ 185.008959][ T3288] BUG: KCSAN: data-race in fill_mg_cmtime / shmem_mknod [ 185.009010][ T3288] [ 185.009017][ T3288] write to 0xffff888103eb36ac of 4 bytes by task 6123 on cpu 1: [ 185.009035][ T3288] shmem_mknod+0x143/0x170 [ 185.009064][ T3288] shmem_create+0x34/0x50 [ 185.009087][ T3288] path_openat+0xd75/0x2050 [ 185.009110][ T3288] do_file_open+0x16c/0x290 [ 185.009137][ T3288] do_sys_openat2+0x94/0x130 [ 185.009160][ T3288] __x64_sys_openat+0xf2/0x120 [ 185.009183][ T3288] x64_sys_call+0x1e39/0x3020 [ 185.009209][ T3288] do_syscall_64+0x12c/0x3b0 [ 185.009239][ T3288] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 185.009270][ T3288] [ 185.009275][ T3288] read to 0xffff888103eb36ac of 4 bytes by task 3288 on cpu 0: [ 185.009289][ T3288] fill_mg_cmtime+0x5b/0x240 [ 185.009315][ T3288] generic_fillattr+0x24a/0x340 [ 185.009342][ T3288] shmem_getattr+0x181/0x200 [ 185.009366][ T3288] vfs_getattr_nosec+0x146/0x1e0 [ 185.009386][ T3288] vfs_getattr+0x48/0x60 [ 185.009403][ T3288] vfs_statx_path+0x28/0x140 [ 185.009425][ T3288] vfs_statx+0xc4/0x170 [ 185.009438][ T3288] vfs_fstatat+0x118/0x170 [ 185.009451][ T3288] __se_sys_newfstatat+0x55/0x3e0 [ 185.009467][ T3288] __x64_sys_newfstatat+0x55/0x70 [ 185.009484][ T3288] x64_sys_call+0x2c64/0x3020 [ 185.009509][ T3288] do_syscall_64+0x12c/0x3b0 [ 185.009537][ T3288] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 185.009560][ T3288] [ 185.009564][ T3288] value changed: 0x139d046f -> 0x13a3a837 [ 185.009576][ T3288] [ 185.009581][ T3288] Reported by Kernel Concurrency Sanitizer on: [ 185.009596][ T3288] CPU: 0 UID: 0 PID: 3288 Comm: udevd Tainted: G W syzkaller #0 PREEMPT(full) [ 185.009625][ T3288] Tainted: [W]=WARN [ 185.009631][ T3288] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 185.009644][ T3288] ================================================================== [ 185.043951][T16011] netlink: 40 bytes leftover after parsing attributes in process `syz.0.6119'. [ 185.117509][T16015] netlink: 'syz.0.6121': attribute type 49 has an invalid length.