last executing test programs: 47.637623935s ago: executing program 2 (id=3830): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xf, 0xf, &(0x7f0000000080)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {0x85, 0x0, 0x0, 0x8}, {0x7, 0x1, 0xb, 0x9, 0x0, 0x8}}, {{0x5, 0x0, 0x5, 0x9, 0x0, 0x1, 0x6202}}, [], {{0x4, 0x1, 0xb, 0x1, 0x9, 0x10}, {}, {0x85, 0x0, 0x0, 0xba}}}, &(0x7f0000000240)='GPL\x00', 0x2, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) 47.569950898s ago: executing program 2 (id=3834): r0 = socket$xdp(0x2c, 0x3, 0x0) getsockopt$XDP_STATISTICS(r0, 0x11b, 0x7, 0x0, &(0x7f00000000c0)=0x18) 47.555843728s ago: executing program 2 (id=3839): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_NEW(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x58, 0x0, 0x9, 0x101, 0x0, 0x0, {}, [@NFCTH_POLICY={0x10, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x3}}, @NFCTH_TUPLE={0x4, 0x2, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x14, 0x2, 0x0, 0x1, @ipv4={{0x8, 0x1, @private}, {0x8, 0x2, @dev}}}]}, @NFCTH_PRIV_DATA_LEN={0x8}, @NFCTH_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x58}}, 0x0) 47.489512946s ago: executing program 2 (id=3842): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000380)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWSET={0x44, 0x9, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFTA_SET_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x2}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ID={0x8}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0xc4}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x6c}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) 47.426210199s ago: executing program 2 (id=3847): syz_mount_image$squashfs(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0x800, &(0x7f0000001180)=ANY=[], 0x1, 0x17c, &(0x7f0000000380)="$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") execveat(0xffffffffffffff9c, &(0x7f0000000280)='./file2\x00', 0x0, 0x0, 0x0) 46.610797428s ago: executing program 2 (id=3900): capset(&(0x7f0000000040)={0x20071026}, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}) prctl$PR_SET_SECUREBITS(0x1c, 0x0) 31.255404439s ago: executing program 32 (id=3900): capset(&(0x7f0000000040)={0x20071026}, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}) prctl$PR_SET_SECUREBITS(0x1c, 0x0) 652.041219ms ago: executing program 4 (id=5592): r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x4}) 571.797152ms ago: executing program 5 (id=5596): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)={0x34, 0x40, 0x107, 0x70bd2b, 0x25dfdbfe, {0x2, 0x7c}, [@nested={0x4, 0x1c2}, @nested={0x18, 0x9, 0x0, 0x1, [@nested={0x14, 0xff, 0x0, 0x1, [@nested={0x10, 0x146, 0x0, 0x1, [@nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x108, 0x0, 0x0, @pid}]}]}]}]}, @typed={0x4, 0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x4c090}, 0xc000) 571.661309ms ago: executing program 4 (id=5597): r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$inet6(r0, &(0x7f0000000880)={&(0x7f0000000040)={0xa, 0x4e21, 0x2, @private2, 0x4000000c}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000200)="8000e859667fbc13", 0x8}], 0x1, &(0x7f00000016c0)=[@pktinfo={{0x24, 0x29, 0x32, {@private1={0xfc, 0x1, '\x00', 0x1}}}}], 0x28}, 0x8042) 553.437464ms ago: executing program 4 (id=5598): r0 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$VIDIOC_STREAMOFF(r0, 0x40045613, &(0x7f0000000080)=0x8) 491.361156ms ago: executing program 4 (id=5601): r0 = socket$inet6(0x10, 0x3, 0x0) write(r0, &(0x7f0000000040)="2400000021002551241c0165ff00fc020200000000100f000ee1000c08000b0000000000", 0x24) 490.149707ms ago: executing program 5 (id=5602): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0xa02000000000000, 0x60, &(0x7f0000000000)={'filter\x00', 0xb001, 0x4, 0x3e8, 0x218, 0x218, 0x130, 0x300, 0x300, 0x300, 0x7fffffe, 0x0, {[{{@arp={@multicast1, @rand_addr=0x64010102, 0xffff00, 0xff000000, 0x4, 0x7, {@empty, {[0x0, 0xff, 0x0, 0xff]}}, {@mac=@broadcast, {[0xff, 0x0, 0xff]}}, 0x4d00, 0x7, 0x5, 0xfffd, 0x4, 0x3, 'hsr0\x00', 'sit0\x00', {0xff}, {}, 0x0, 0x108}, 0xc0, 0x130}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x1, 0x0, "f67b23ffdfa27f907a03732da3acbc6518e62a77ca06f258762e88c0d9f9d2f413b94a105f4bdf01425ce81c5d000000000000000500ffffffff00"}}}, {{@arp={@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, 0xffffffff, 0xff0000ff, 0xb, 0x1, {@empty, {[0x0, 0x2064f8bb0fa89a85, 0x0, 0x0, 0x0, 0xff]}}, {@mac, {[0x0, 0xff, 0xff, 0xff, 0xff]}}, 0x10, 0x4, 0x6, 0xffff, 0x40, 0x8001, 'batadv_slave_1\x00', 'ipvlan0\x00', {}, {0xff}}, 0xc0, 0xe8}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x2, 0x1}}}, {{@uncond, 0xba, 0xe8}, @unspec=@NFQUEUE3={0x28}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x474) 451.611841ms ago: executing program 5 (id=5603): r0 = memfd_create(&(0x7f00000000c0)='\xff\x00l\x1e\xa0 bufsize at line 2975 of file fs/xfs/xfs_log_recover.c. Caller xlog_valid_rec_header+0x214/0x348 [ 92.914287][T14495] CPU: 1 UID: 0 PID: 14495 Comm: syz.2.3497 Not tainted syzkaller #0 PREEMPT [ 92.914309][T14495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 92.914315][T14495] Call trace: [ 92.914319][T14495] show_stack+0x2c/0x3c (C) [ 92.914339][T14495] __dump_stack+0x30/0x40 [ 92.914351][T14495] dump_stack_lvl+0xd8/0x12c [ 92.914361][T14495] dump_stack+0x1c/0x28 [ 92.914369][T14495] xfs_corruption_error+0x12c/0x188 [ 92.914379][T14495] xlog_valid_rec_header+0x2ac/0x348 [ 92.914387][T14495] xlog_do_recovery_pass+0x290/0xab8 [ 92.914394][T14495] xlog_verify_head+0x114/0x3b4 [ 92.914401][T14495] xlog_find_tail+0x4e8/0x70c [ 92.914408][T14495] xlog_recover+0x4c/0x3e8 [ 92.914414][T14495] xfs_log_mount+0x208/0x394 [ 92.914420][T14495] xfs_mountfs+0xad8/0x1bac [ 92.914427][T14495] xfs_fs_fill_super+0xeac/0x1228 [ 92.914435][T14495] get_tree_bdev_flags+0x360/0x414 [ 92.914446][T14495] get_tree_bdev+0x2c/0x3c [ 92.914454][T14495] xfs_fs_get_tree+0x28/0x38 [ 92.914462][T14495] vfs_get_tree+0x90/0x28c [ 92.914471][T14495] do_new_mount+0x284/0x944 [ 92.914480][T14495] path_mount+0x5b4/0xdfc [ 92.914488][T14495] __arm64_sys_mount+0x3e8/0x468 [ 92.914498][T14495] invoke_syscall+0x98/0x254 [ 92.914505][T14495] el0_svc_common+0xe8/0x23c [ 92.914512][T14495] do_el0_svc+0x48/0x58 [ 92.914519][T14495] el0_svc+0x5c/0x26c [ 92.914528][T14495] el0t_64_sync_handler+0x84/0x12c [ 92.914536][T14495] el0t_64_sync+0x198/0x19c [ 92.919061][T14495] XFS (loop2): Corruption detected. Unmount and run xfs_repair [ 92.919098][T14495] XFS (loop2): Torn write (CRC failure) detected at log block 0x37a. Truncating head block from 0x382. [ 92.922427][T14495] XFS (loop2): failed to locate log tail [ 92.922439][T14495] XFS (loop2): log mount/recovery failed: error -74 [ 92.930881][T14574] netlink: 68 bytes leftover after parsing attributes in process `syz.4.3534'. [ 92.939112][T14495] XFS (loop2): log mount failed [ 93.014381][T14584] netdevsim netdevsim3 netdevsim0: entered promiscuous mode [ 93.017359][T14584] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 93.156407][T14607] netlink: 'syz.2.3549': attribute type 4 has an invalid length. [ 93.207488][ T42] hfsplus: b-tree write err: -5, ino 4 [ 93.309979][T14628] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3562'. [ 93.438662][T14647] vhci_hcd vhci_hcd.2: USB_PORT_FEAT_U1/2_TIMEOUT req not supported for USB 2.0 roothub [ 93.462688][T14651] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3575'. [ 93.473630][T14651] bond1: option primary: mode dependency failed, not supported in mode balance-rr(0) [ 93.494564][T14651] bond1 (unregistering): Released all slaves [ 93.586866][T14638] ERROR: (device loop2): dbAllocAG: Corrupt dmapctl page [ 93.586866][T14638] [ 93.586984][T14638] ERROR: (device loop2): remounting filesystem as read-only [ 93.587003][T14638] jfs_mkdir: dtInsert returned -EIO [ 93.587009][T14638] ERROR: (device loop2): txAbort: [ 93.587009][T14638] [ 93.727428][ T42] hfsplus: b-tree write err: -5, ino 4 [ 93.774094][T14682] vhci_hcd vhci_hcd.2: USB_PORT_FEAT_U1/2_TIMEOUT req not supported for USB 2.0 roothub [ 93.878499][T14693] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3592'. [ 93.891291][T14693] bond2: option primary: mode dependency failed, not supported in mode balance-rr(0) [ 93.896101][T14693] bond2 (unregistering): Released all slaves [ 93.936846][T14702] EXT4-fs: Ignoring removed orlov option [ 93.937962][T14702] EXT4-fs: Ignoring removed nobh option [ 93.951574][T14702] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 93.987249][T14702] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.3608: bg 0: block 248: padding at end of block bitmap is not set [ 93.991869][T14702] __quota_error: 2 callbacks suppressed [ 93.993708][T14702] Quota error (device loop0): write_blk: dquota write failed [ 94.009229][T14702] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 94.009296][T14702] EXT4-fs error (device loop0): ext4_acquire_dquot:6986: comm syz.0.3608: Failed to acquire dquot type 1 [ 94.014204][T14702] EXT4-fs (loop0): 1 truncate cleaned up [ 94.014715][T14702] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 94.058547][T14702] EXT4-fs: Ignoring removed orlov option [ 94.061907][T14702] EXT4-fs: Ignoring removed nobh option [ 94.063333][T14702] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 94.084538][T14702] EXT4-fs error (device loop0): __ext4_remount:6789: comm syz.0.3608: Abort forced by user [ 94.084802][T14702] EXT4-fs (loop0): Remounting filesystem read-only [ 94.084811][T14702] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. [ 94.103594][ T12] hfsplus: b-tree write err: -5, ino 4 [ 94.110135][ T6569] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 94.134503][T14719] vhci_hcd vhci_hcd.2: USB_PORT_FEAT_U1/2_TIMEOUT req not supported for USB 2.0 roothub [ 94.222058][ T6561] loop4: p1 < > p3 p4 < > [ 94.223643][ T6561] loop4: p3 start 4284289 is beyond EOD, truncated [ 94.251774][T14723] loop4: p1 < > p3 p4 < > [ 94.263702][T14723] loop4: p3 start 4284289 is beyond EOD, truncated [ 94.293256][T14723] qnx4: unable to read the superblock [ 94.309143][T14736] ntfs3(loop1): Different NTFS sector size (4096) and media sector size (512). [ 94.336357][T14746] EXT4-fs: Ignoring removed orlov option [ 94.337459][T14746] EXT4-fs: Ignoring removed nobh option [ 94.341718][T14746] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 94.387944][T14746] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.3619: bg 0: block 248: padding at end of block bitmap is not set [ 94.388137][T14746] Quota error (device loop2): write_blk: dquota write failed [ 94.388163][T14746] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 94.388173][T14746] EXT4-fs error (device loop2): ext4_acquire_dquot:6986: comm syz.2.3619: Failed to acquire dquot type 1 [ 94.390197][T14746] EXT4-fs (loop2): 1 truncate cleaned up [ 94.420262][ T156] hfsplus: b-tree write err: -5, ino 4 [ 94.425799][ T6563] udevd[6563]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 94.432464][T14746] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 94.440467][ T6561] udevd[6561]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 94.475949][T14746] EXT4-fs: Ignoring removed orlov option [ 94.475984][T14746] EXT4-fs: Ignoring removed nobh option [ 94.476037][T14746] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 94.496036][ T6563] udevd[6563]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 94.501533][T14746] EXT4-fs error (device loop2): __ext4_remount:6789: comm syz.2.3619: Abort forced by user [ 94.501723][T14746] EXT4-fs (loop2): Remounting filesystem read-only [ 94.501732][T14746] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. [ 94.505231][ T6561] udevd[6561]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 94.553728][ T6571] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 94.564053][T14764] vfat: Deprecated parameter 'posix' [ 94.564084][T14764] FAT-fs: "posix" option is obsolete, not supported now [ 94.578514][T14766] vhci_hcd vhci_hcd.2: USB_PORT_FEAT_U1/2_TIMEOUT req not supported for USB 2.0 roothub [ 94.717028][T14780] ntfs3(loop2): Different NTFS sector size (4096) and media sector size (512). [ 94.773480][T14790] EXT4-fs: Ignoring removed orlov option [ 94.774527][T14790] EXT4-fs: Ignoring removed nobh option [ 94.775544][T14788] FAT-fs (loop0): Directory bread(block 64) failed [ 94.775564][T14788] FAT-fs (loop0): Directory bread(block 65) failed [ 94.775588][T14788] FAT-fs (loop0): Directory bread(block 66) failed [ 94.775601][T14788] FAT-fs (loop0): Directory bread(block 67) failed [ 94.775622][T14788] FAT-fs (loop0): Directory bread(block 68) failed [ 94.775634][T14788] FAT-fs (loop0): Directory bread(block 69) failed [ 94.775655][T14788] FAT-fs (loop0): Directory bread(block 70) failed [ 94.775666][T14788] FAT-fs (loop0): Directory bread(block 71) failed [ 94.775685][T14788] FAT-fs (loop0): Directory bread(block 72) failed [ 94.775696][T14788] FAT-fs (loop0): Directory bread(block 73) failed [ 94.786697][T14790] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 94.822406][T14790] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.3639: bg 0: block 248: padding at end of block bitmap is not set [ 94.822618][T14790] Quota error (device loop4): write_blk: dquota write failed [ 94.822641][T14790] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 94.822652][T14790] EXT4-fs error (device loop4): ext4_acquire_dquot:6986: comm syz.4.3639: Failed to acquire dquot type 1 [ 94.830200][T14790] EXT4-fs (loop4): 1 truncate cleaned up [ 94.830642][T14790] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 94.869751][T14790] EXT4-fs: Ignoring removed orlov option [ 94.870840][T14790] EXT4-fs: Ignoring removed nobh option [ 94.870914][T14790] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 94.879541][T14786] XFS (loop1): DAX unsupported by block device. Turning off DAX. [ 94.879878][T14786] XFS (loop1): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 94.890553][T14790] EXT4-fs error (device loop4): __ext4_remount:6789: comm syz.4.3639: Abort forced by user [ 94.894090][T14790] EXT4-fs (loop4): Remounting filesystem read-only [ 94.894107][T14790] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. [ 94.907929][T14786] XFS (loop1): Ending clean mount [ 94.923429][ T6578] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 94.923980][T14786] XFS (loop1): Quotacheck needed: Please wait. [ 94.954299][T14786] XFS (loop1): Quotacheck: Done. [ 94.973554][T14808] netlink: 'syz.3.3643': attribute type 1 has an invalid length. [ 95.011874][ T6570] XFS (loop1): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 95.059866][T14818] exfat: Deprecated parameter 'utf8' [ 95.072641][T14818] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0xdc42f586, utbl_chksum : 0xe619d30d) [ 95.208751][T14845] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 95.231985][T14843] NILFS error (device loop2): nilfs_check_folio: bad entry in directory #2: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0 [ 95.243271][T14843] Remounting filesystem read-only [ 95.415637][T14841] F2FS-fs: heap/no_heap options were deprecated [ 95.440704][T14841] F2FS-fs (loop0): Fix alignment : internally, start(4096) end(16896) block(12288) [ 95.443896][T14841] F2FS-fs (loop0): invalid crc value [ 95.492928][T14863] (syz.1.3669,14863,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 95.495364][T14863] (syz.1.3669,14863,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 95.522914][T14841] F2FS-fs (loop0): f2fs_recover_fsync_data: recovery fsync data, check_only: 1 [ 95.524823][T14841] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 95.526993][T14863] JBD2: Ignoring recovery information on journal [ 95.549982][T14863] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 95.557403][ T156] ocfs2: Finishing quota recovery on device (7,1) for slot 0 [ 95.655630][T14876] set_capacity_and_notify: 27 callbacks suppressed [ 95.657291][T14876] loop4: detected capacity change from 0 to 4096 [ 95.688159][ T6570] ocfs2: Unmounting device (7,1) on (node local) [ 95.690144][T14867] loop3: detected capacity change from 0 to 32768 [ 95.715206][T14867] ocfs2: Slot 0 on device (7,3) was already allocated to this node! [ 95.718736][T14867] JBD2: Ignoring recovery information on journal [ 95.731355][T14876] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 95.752416][T14867] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 95.756283][T14876] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #15: comm syz.4.3676: corrupted inode contents [ 95.770533][T14876] EXT4-fs error (device loop4): ext4_dirty_inode:6502: inode #15: comm syz.4.3676: mark_inode_dirty error [ 95.782069][T14876] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #15: comm syz.4.3676: corrupted inode contents [ 95.784882][T14876] EXT4-fs error (device loop4): __ext4_ext_dirty:206: inode #15: comm syz.4.3676: mark_inode_dirty error [ 95.787313][T14876] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #15: comm syz.4.3676: corrupted inode contents [ 95.791138][T14876] EXT4-fs error (device loop4): __ext4_ext_dirty:206: inode #15: comm syz.4.3676: mark_inode_dirty error [ 95.793482][T14876] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #15: comm syz.4.3676: corrupted inode contents [ 95.797684][T14876] EXT4-fs error (device loop4): ext4_truncate:4635: inode #15: comm syz.4.3676: mark_inode_dirty error [ 95.799985][T14876] EXT4-fs error (device loop4) in ext4_setattr:6035: Corrupt filesystem [ 95.895435][ T6578] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 95.917341][ T6577] ocfs2: Unmounting device (7,3) on (node local) [ 96.463558][T14954] netlink: 'syz.0.3712': attribute type 32 has an invalid length. [ 96.466484][T14932] loop2: detected capacity change from 0 to 32768 [ 96.473482][T14932] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz.2.3701 (14932) [ 96.480924][T14932] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 96.482811][T14932] BTRFS info (device loop2): using sha256 (sha256-lib) checksum algorithm [ 96.534975][T14932] BTRFS info (device loop2): enabling ssd optimizations [ 96.535008][T14932] BTRFS info (device loop2): turning on async discard [ 96.535027][T14932] BTRFS info (device loop2): enabling free space tree [ 96.563168][ T6571] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 96.730053][T14992] ieee802154 phy0 wpan0: encryption failed: -22 [ 96.767160][T14983] mac80211_hwsim hwsim10 wlan0: entered promiscuous mode [ 96.768520][T14983] mac80211_hwsim hwsim10 wlan0: entered allmulticast mode [ 96.801936][T15003] loop0: detected capacity change from 0 to 128 [ 96.803624][T15003] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 96.817091][T15003] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 96.826412][T15005] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3730'. [ 97.019134][T15035] loop3: detected capacity change from 0 to 512 [ 97.032701][T15035] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.3744: couldn't read orphan inode 26 (err -116) [ 97.033256][T15035] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 97.118542][ T6577] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 97.121431][T15047] loop2: detected capacity change from 0 to 64 [ 97.138247][T15047] Trying to free block not in datazone [ 97.138281][T15047] Trying to free block not in datazone [ 97.144154][T15047] Trying to free block not in datazone [ 97.144442][T15047] Trying to free block not in datazone [ 97.144455][T15047] minix_free_block (loop2:6): bit already cleared [ 97.144475][T15047] Trying to free block not in datazone [ 97.144488][T15047] Trying to free block not in datazone [ 97.213058][T14883] loop1: detected capacity change from 0 to 262144 [ 97.221296][T14883] F2FS-fs (loop1): invalid crc value [ 97.242776][T14883] F2FS-fs (loop1): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 97.246784][T14883] F2FS-fs (loop1): Start checkpoint disabled! [ 97.251296][T14883] F2FS-fs (loop1): f2fs_disable_checkpoint() finish, err:0 [ 97.254066][T14883] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 97.458302][T15100] loop0: detected capacity change from 0 to 64 [ 97.476053][T15102] __nla_validate_parse: 2 callbacks suppressed [ 97.477323][T15102] netlink: 212 bytes leftover after parsing attributes in process `syz.1.3774'. [ 97.504792][T15104] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 97.583303][T15110] netlink: 32 bytes leftover after parsing attributes in process `syz.4.3781'. [ 97.585853][T15097] loop2: detected capacity change from 0 to 40427 [ 97.589997][T15097] F2FS-fs (loop2): Wrong segment_count / block_count (64 > 16384) [ 97.591684][T15097] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 97.631525][T15097] F2FS-fs (loop2): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 97.636193][T15127] loop1: detected capacity change from 0 to 8 [ 97.636582][T15127] MTD: Attempt to mount non-MTD device "/dev/loop1" [ 97.638851][T15097] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 97.638869][T15097] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 97.711366][T15130] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 97.725163][T15133] erofs (device loop4): mounted with root inode @ nid 36. [ 97.735540][T15133] cifs: Unknown parameter 'cache_strategy' [ 97.735580][T15133] CIFS: No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3.1.1), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3.1.1 (or even SMB3 or SMB2.1) specify vers=1.0 on mount. [ 97.735590][T15133] CIFS mount error: No usable UNC path provided in device string! [ 97.735590][T15133] [ 97.735679][T15133] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 97.738651][T15136] Cannot find add_set index 4 as target [ 97.771024][T15135] SQUASHFS error: Failed to read block 0x2fc: -5 [ 97.771053][T15135] SQUASHFS error: Unable to read metadata cache entry [2fa] [ 97.771333][T15135] SQUASHFS error: Unable to read directory block [247:26] [ 97.896501][T15156] erofs (device loop3): mounted with root inode @ nid 36. [ 98.139037][T15195] macsec0: entered promiscuous mode [ 98.139147][T15195] macsec0: entered allmulticast mode [ 98.139153][T15195] veth1_macvtap: entered allmulticast mode [ 98.180135][T15199] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 98.289422][ T6569] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 98.416857][T15241] netlink: 'syz.4.3840': attribute type 4 has an invalid length. [ 98.418693][T15242] netlink: 'syz.2.3839': attribute type 1 has an invalid length. [ 98.420048][T15242] netlink: 'syz.2.3839': attribute type 2 has an invalid length. [ 98.477565][T15253] netlink: 64 bytes leftover after parsing attributes in process `syz.1.3845'. [ 98.542203][T15246] ntfs3(loop0): Different NTFS sector size (4096) and media sector size (512). [ 98.557608][T15246] ntfs3(loop0): ino=19, mi_enum_attr [ 98.557666][T15246] ntfs3(loop0): Mark volume as dirty due to NTFS errors [ 98.571977][T15246] ntfs3(loop0): failed to convert "c46c" to cp869 [ 98.572293][T15246] ntfs3(loop0): ino=20, mi_enum_attr [ 98.740437][T15286] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3862'. [ 98.743281][T15286] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3862'. [ 98.744990][T15286] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3862'. [ 98.746718][T15286] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3862'. [ 98.748375][T15286] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3862'. [ 98.750075][T15286] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3862'. [ 98.751711][T15286] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3862'. [ 98.753026][T15288] netlink: 'syz.0.3863': attribute type 7 has an invalid length. [ 99.105287][T15337] vfat: Deprecated parameter 'posix' [ 99.118835][T15337] FAT-fs: "posix" option is obsolete, not supported now [ 99.381339][T15367] FAT-fs (loop3): Directory bread(block 64) failed [ 99.383707][T15367] FAT-fs (loop3): Directory bread(block 65) failed [ 99.384763][T15372] vfat: Deprecated parameter 'posix' [ 99.384791][T15372] FAT-fs: "posix" option is obsolete, not supported now [ 99.385778][T15367] FAT-fs (loop3): Directory bread(block 66) failed [ 99.388258][T15367] FAT-fs (loop3): Directory bread(block 67) failed [ 99.391434][T15367] FAT-fs (loop3): Directory bread(block 68) failed [ 99.392603][T15367] FAT-fs (loop3): Directory bread(block 69) failed [ 99.393754][T15367] FAT-fs (loop3): Directory bread(block 70) failed [ 99.394910][T15367] FAT-fs (loop3): Directory bread(block 71) failed [ 99.396002][T15367] FAT-fs (loop3): Directory bread(block 72) failed [ 99.397071][T15367] FAT-fs (loop3): Directory bread(block 73) failed [ 99.510061][T15385] netlink: 'syz.4.3913': attribute type 1 has an invalid length. [ 99.556146][T15392] netlink: 'syz.0.3926': attribute type 1 has an invalid length. [ 99.655398][T15407] FAT-fs (loop4): Directory bread(block 64) failed [ 99.655438][T15407] FAT-fs (loop4): Directory bread(block 65) failed [ 99.655732][T15407] FAT-fs (loop4): Directory bread(block 66) failed [ 99.655770][T15407] FAT-fs (loop4): Directory bread(block 67) failed [ 99.655812][T15407] FAT-fs (loop4): Directory bread(block 68) failed [ 99.655825][T15407] FAT-fs (loop4): Directory bread(block 69) failed [ 99.655849][T15407] FAT-fs (loop4): Directory bread(block 70) failed [ 99.655861][T15407] FAT-fs (loop4): Directory bread(block 71) failed [ 99.655894][T15407] FAT-fs (loop4): Directory bread(block 72) failed [ 99.655905][T15407] FAT-fs (loop4): Directory bread(block 73) failed [ 99.668777][T15409] exfat: Deprecated parameter 'utf8' [ 99.678272][T15409] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0xdc42f586, utbl_chksum : 0xe619d30d) [ 99.771731][T15410] XFS (loop0): DAX unsupported by block device. Turning off DAX. [ 99.773538][T15410] XFS (loop0): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 99.797007][T15410] XFS (loop0): Ending clean mount [ 99.798766][T15410] XFS (loop0): Quotacheck needed: Please wait. [ 99.825202][T15410] XFS (loop0): Quotacheck: Done. [ 99.883026][ T6569] XFS (loop0): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 99.893394][T15433] Cannot find add_set index 4 as target [ 99.976380][T15443] exfat: Deprecated parameter 'utf8' [ 99.992460][T15443] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0xdc42f586, utbl_chksum : 0xe619d30d) [ 100.183299][T15470] exfat: Deprecated parameter 'utf8' [ 100.192608][T15470] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0xdc42f586, utbl_chksum : 0xe619d30d) [ 100.261291][T15456] XFS (loop3): DAX unsupported by block device. Turning off DAX. [ 100.261643][T15456] XFS (loop3): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 100.278854][T15456] XFS (loop3): Ending clean mount [ 100.282059][T15456] XFS (loop3): Quotacheck needed: Please wait. [ 100.293204][T15456] XFS (loop3): Quotacheck: Done. [ 100.312256][ T6577] XFS (loop3): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 114.735299][ T6575] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 114.747283][ T6575] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 114.748687][T15493] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 114.756278][ T6575] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 114.758179][ T6575] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 114.766292][ T6575] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 114.782599][T15491] set_capacity_and_notify: 19 callbacks suppressed [ 114.787528][T15491] loop1: detected capacity change from 0 to 2048 [ 114.802359][T15499] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 114.810382][T15502] __nla_validate_parse: 47 callbacks suppressed [ 114.811520][T15502] netlink: 212 bytes leftover after parsing attributes in process `syz.0.3959'. [ 114.824005][T15491] NILFS error (device loop1): nilfs_check_folio: bad entry in directory #2: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0 [ 114.828591][T15491] Remounting filesystem read-only [ 114.993426][T15486] chnl_net:caif_netlink_parms(): no params data found [ 115.132361][T15553] loop1: detected capacity change from 0 to 16 [ 115.136712][T15553] erofs (device loop1): mounted with root inode @ nid 36. [ 115.147097][T15486] bridge0: port 1(bridge_slave_0) entered blocking state [ 115.148400][T15486] bridge0: port 1(bridge_slave_0) entered disabled state [ 115.149820][T15486] bridge_slave_0: entered allmulticast mode [ 115.151476][T15486] bridge_slave_0: entered promiscuous mode [ 115.154643][T15486] bridge0: port 2(bridge_slave_1) entered blocking state [ 115.155990][T15486] bridge0: port 2(bridge_slave_1) entered disabled state [ 115.156437][T15553] cifs: Unknown parameter 'cache_strategy' [ 115.156451][T15553] CIFS mount error: No usable UNC path provided in device string! [ 115.156451][T15553] [ 115.156459][T15553] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 115.161866][T15486] bridge_slave_1: entered allmulticast mode [ 115.163414][T15486] bridge_slave_1: entered promiscuous mode [ 115.198431][T15486] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 115.201642][T15486] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 115.234561][T15560] Soft offlining pfn 0x20aaef at process virtual address 0x201c0000 [ 115.246902][T15552] loop3: detected capacity change from 0 to 40427 [ 115.248856][T15552] F2FS-fs (loop3): Insane cp_payload (553648128 >= 504) [ 115.250231][T15552] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 115.251710][T15552] F2FS-fs (loop3): build fault injection rate: 3 [ 115.252429][T15486] team0: Port device team_slave_0 added [ 115.254912][T15552] F2FS-fs (loop3): build fault injection type: 0x1f8 [ 115.256079][T15560] Memory failure: 0x20aaef: unhandlable page. [ 115.258438][T15552] F2FS-fs (loop3): invalid crc value [ 115.279750][T15552] F2FS-fs (loop3): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 115.280213][T15486] team0: Port device team_slave_1 added [ 115.290006][T15552] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 115.291271][T15552] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 115.297104][T15486] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 115.298297][T15486] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 115.303999][T15567] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 115.308120][T15486] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 115.316024][T15552] F2FS-fs (loop3): inject too big dir depth in f2fs_add_regular_entry of f2fs_do_add_link+0x2b4/0x484 [ 115.347063][T15486] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 115.347108][T15486] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 115.347128][T15486] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 115.355902][T15573] xt_TCPMSS: Only works on TCP SYN packets [ 115.422230][T15486] hsr_slave_0: entered promiscuous mode [ 115.424321][T15486] hsr_slave_1: entered promiscuous mode [ 115.425107][T15486] debugfs: 'hsr0' already exists in 'hsr' [ 115.425118][T15486] Cannot create hsr debugfs directory [ 115.588439][T15600] loop0: detected capacity change from 0 to 512 [ 115.590104][T15600] EXT4-fs: Ignoring removed nobh option [ 115.607868][T15600] EXT4-fs error (device loop0): __ext4_iget:5426: inode #11: block 1: comm syz.0.4001: invalid block [ 115.610706][T15600] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.4001: couldn't read orphan inode 11 (err -117) [ 115.613338][T15600] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 115.695610][ T6569] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 115.720351][T15615] loop0: detected capacity change from 0 to 512 [ 115.722002][T15615] EXT4-fs: Ignoring removed nomblk_io_submit option [ 115.750348][T15615] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.4006: invalid indirect mapped block 8 (level 2) [ 115.750625][T15615] EXT4-fs (loop0): 1 truncate cleaned up [ 115.751047][T15615] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 115.826090][T15486] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 115.831886][ T6569] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 115.837184][T15486] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 115.852351][T15486] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 115.853946][T15628] loop3: detected capacity change from 0 to 256 [ 115.880482][T15486] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 115.928113][T15486] bridge0: port 2(bridge_slave_1) entered blocking state [ 115.928160][T15486] bridge0: port 2(bridge_slave_1) entered forwarding state [ 115.928239][T15486] bridge0: port 1(bridge_slave_0) entered blocking state [ 115.928263][T15486] bridge0: port 1(bridge_slave_0) entered forwarding state [ 115.999412][T15653] openvswitch: netlink: Unexpected mask (mask=4000040, allowed=10048) [ 116.029831][ T5943] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.032309][ T5943] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.160700][T15486] 8021q: adding VLAN 0 to HW filter on device bond0 [ 116.182044][T15486] 8021q: adding VLAN 0 to HW filter on device team0 [ 116.211045][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.211096][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 116.211670][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.211688][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 116.214620][T15685] loop1: detected capacity change from 0 to 1024 [ 116.287057][T15685] hfsplus: catalog searching failed [ 116.392447][T15486] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 116.615460][T15746] loop1: detected capacity change from 0 to 4096 [ 116.636590][T15486] veth0_vlan: entered promiscuous mode [ 116.645025][T15757] loop0: detected capacity change from 0 to 256 [ 116.645529][T15757] exfat: Deprecated parameter 'namecase' [ 116.645556][T15757] exfat: Deprecated parameter 'utf8' [ 116.663744][T15486] veth1_vlan: entered promiscuous mode [ 116.665876][T15757] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0x36dfe6b4, utbl_chksum : 0xe619d30d) [ 116.705441][T15757] ./file0: Can't lookup blockdev [ 116.726108][T15486] veth0_macvtap: entered promiscuous mode [ 116.744856][T15486] veth1_macvtap: entered promiscuous mode [ 116.747122][T15746] ntfs3(loop1): ino=5, "/" indx_read [ 116.775909][T15486] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 116.793705][T15486] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 116.810885][ T6582] Bluetooth: hci5: command tx timeout [ 116.830078][T15766] netlink: 'syz.0.4059': attribute type 3 has an invalid length. [ 116.859835][T15768] netlink: 'syz.1.4061': attribute type 3 has an invalid length. [ 116.863893][ T42] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.864855][ T42] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.864872][ T42] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.864884][ T42] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.930170][T15734] loop4: detected capacity change from 0 to 131072 [ 116.933271][T15734] F2FS-fs (loop4): invalid crc value [ 116.977591][T15734] F2FS-fs (loop4): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 116.980670][T15734] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e4 [ 116.987231][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 116.987267][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.007030][T15734] F2FS-fs (loop4): access invalid blkaddr:11220996 [ 117.009453][T15734] CPU: 1 UID: 0 PID: 15734 Comm: syz.4.4049 Not tainted syzkaller #0 PREEMPT [ 117.009466][T15734] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 117.009472][T15734] Call trace: [ 117.009475][T15734] show_stack+0x2c/0x3c (C) [ 117.009491][T15734] __dump_stack+0x30/0x40 [ 117.009502][T15734] dump_stack_lvl+0xd8/0x12c [ 117.009510][T15734] dump_stack+0x1c/0x28 [ 117.009516][T15734] __f2fs_is_valid_blkaddr+0xaf0/0x108c [ 117.009527][T15734] f2fs_is_valid_blkaddr+0x12c/0x294 [ 117.009535][T15734] sanity_check_extent_cache+0x120/0x528 [ 117.009543][T15734] f2fs_iget+0x2d9c/0x46d0 [ 117.009551][T15734] f2fs_lookup+0x34c/0x8d0 [ 117.009560][T15734] lookup_one_qstr_excl+0x10c/0x2fc [ 117.009569][T15734] filename_create+0x1b4/0x2d8 [ 117.009577][T15734] do_mkdirat+0xc8/0x448 [ 117.009586][T15734] __arm64_sys_mkdirat+0x8c/0xa4 [ 117.009595][T15734] invoke_syscall+0x98/0x254 [ 117.009603][T15734] el0_svc_common+0xe8/0x23c [ 117.009610][T15734] do_el0_svc+0x48/0x58 [ 117.009617][T15734] el0_svc+0x5c/0x26c [ 117.009626][T15734] el0t_64_sync_handler+0x84/0x12c [ 117.009634][T15734] el0t_64_sync+0x198/0x19c [ 117.030682][T15734] F2FS-fs (loop4): sanity_check_extent_cache: inode (ino=8) extent info [14338, 0, 11206659] is incorrect, run fsck to fix [ 117.032162][ T2256] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.032175][ T2256] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.098770][ T6582] Bluetooth: hci0: unexpected event for opcode 0x1005 [ 117.287598][ T31] audit: type=1326 audit(117.268:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15811 comm="syz.5.4078" exe="/root/syz-executor" sig=31 arch=c00000b7 syscall=98 compat=0 ip=0xffff8bf75928 code=0x0 [ 117.641136][T15864] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 117.684184][ T6570] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 117.684443][T15843] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop5 (7:5) scanned by syz.5.4096 (15843) [ 117.691136][T15843] BTRFS info (device loop5): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 117.691209][T15843] BTRFS info (device loop5): using sha256 (sha256-lib) checksum algorithm [ 117.802139][T15904] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4118'. [ 117.803894][T15904] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4118'. [ 117.805637][T15904] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4118'. [ 117.807247][T15904] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4118'. [ 117.809118][T15904] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4118'. [ 117.810672][T15904] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4118'. [ 117.812343][T15904] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4118'. [ 117.814130][T15904] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4118'. [ 117.815814][T15904] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4118'. [ 117.827356][T15843] BTRFS info (device loop5): enabling ssd optimizations [ 117.827389][T15843] BTRFS info (device loop5): turning on async discard [ 117.827411][T15843] BTRFS info (device loop5): enabling free space tree [ 117.918391][T15910] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 117.923923][T15910] JBD2: Ignoring recovery information on journal [ 117.944904][T15913] ntfs3(loop1): Different NTFS sector size (4096) and media sector size (512). [ 117.972403][T15910] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 117.992396][T15913] ntfs3(loop1): ino=19, mi_enum_attr [ 117.998945][T15913] ntfs3(loop1): Mark volume as dirty due to NTFS errors [ 118.018804][T15486] BTRFS info (device loop5): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 118.111677][T15923] F2FS-fs (loop4): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288) [ 118.111714][T15923] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 118.131931][T15923] F2FS-fs (loop4): invalid crc value [ 118.179860][T15923] F2FS-fs (loop4): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 118.181880][T15923] F2FS-fs (loop4): Try to recover 2th superblock, ret: -30 [ 118.181912][T15923] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 118.182747][ T6569] ocfs2: Unmounting device (7,0) on (node local) [ 118.195584][T15929] (syz.3.4129,15929,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 118.198284][T15929] (syz.3.4129,15929,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 118.222066][T15929] JBD2: Ignoring recovery information on journal [ 118.255578][T15929] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 118.388211][ T6577] ocfs2: Unmounting device (7,3) on (node local) [ 118.435415][T15961] random: crng reseeded on system resumption [ 118.661608][T15997] netlink: 'syz.5.4160': attribute type 6 has an invalid length. [ 118.661644][T15997] netlink: 'syz.5.4160': attribute type 5 has an invalid length. [ 118.736907][T16010] netlink: 'syz.4.4163': attribute type 6 has an invalid length. [ 118.889131][ T6582] Bluetooth: hci5: command tx timeout [ 119.055815][T16033] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop4 (7:4) scanned by syz.4.4176 (16033) [ 119.065989][T16033] BTRFS info (device loop4): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 119.066059][T16033] BTRFS info (device loop4): using sha256 (sha256-lib) checksum algorithm [ 119.152356][T16074] exfat: Deprecated parameter 'utf8' [ 119.163995][T16074] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0xe3865569, utbl_chksum : 0xe619d30d) [ 119.167664][T16033] BTRFS info (device loop4): enabling ssd optimizations [ 119.167710][T16033] BTRFS info (device loop4): turning on async discard [ 119.167721][T16033] BTRFS info (device loop4): enabling free space tree [ 119.213896][ T6578] BTRFS info (device loop4): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 119.327969][T16090] erofs (device loop1): mounted with root inode @ nid 36. [ 119.339511][T16076] (syz.3.4193,16076,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 119.341878][T16076] (syz.3.4193,16076,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 119.350120][T16076] JBD2: Ignoring recovery information on journal [ 119.363834][T16076] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 119.393560][T16097] binder: 16095:16097 ioctl 541b 0 returned -22 [ 119.553497][T16113] bond1: entered allmulticast mode [ 119.554794][T16113] 8021q: adding VLAN 0 to HW filter on device bond1 [ 119.568428][ T6577] ocfs2: Unmounting device (7,3) on (node local) [ 119.611916][T16117] MTD: Attempt to mount non-MTD device "/dev/loop1" [ 119.616802][T15487] udevd[15487]: incorrect cramfs checksum on /dev/loop1 [ 119.624636][T15487] udevd[15487]: incorrect cramfs checksum on /dev/loop1 [ 119.631134][T15487] udevd[15487]: incorrect cramfs checksum on /dev/loop1 [ 119.637176][T15487] udevd[15487]: incorrect cramfs checksum on /dev/loop1 [ 119.643818][T15487] udevd[15487]: incorrect cramfs checksum on /dev/loop1 [ 119.786814][T16142] xt_hashlimit: overflow, try lower: 18446744073709551615/255 [ 119.794118][T16131] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 119.824587][ T6569] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 120.019765][T16150] set_capacity_and_notify: 13 callbacks suppressed [ 120.021361][T16150] loop5: detected capacity change from 0 to 40427 [ 120.023291][T16150] F2FS-fs (loop5): Wrong segment_count / block_count (64 > 16384) [ 120.025184][T16150] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 120.053355][T16150] F2FS-fs (loop5): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 120.060676][T16150] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0 [ 120.061856][T16150] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e5 [ 120.088076][T16146] loop3: detected capacity change from 0 to 40427 [ 120.096861][T16146] F2FS-fs: heap/no_heap options were deprecated [ 120.097315][T16146] F2FS-fs (loop3): Fix alignment : internally, start(4096) end(16896) block(12288) [ 120.098630][T16146] F2FS-fs (loop3): invalid crc value [ 120.126626][T16174] macsec0: entered promiscuous mode [ 120.126713][T16174] macsec0: entered allmulticast mode [ 120.126720][T16174] veth1_macvtap: entered allmulticast mode [ 120.138493][T16146] F2FS-fs (loop3): f2fs_recover_fsync_data: recovery fsync data, check_only: 1 [ 120.151214][T16146] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 120.226856][T16180] loop4: detected capacity change from 0 to 512 [ 120.238061][T16178] loop0: detected capacity change from 0 to 32768 [ 120.256565][T16178] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 120.260240][T16178] JBD2: Ignoring recovery information on journal [ 120.266131][T16180] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 120.301849][T16178] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 120.335594][ T6578] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 120.426718][ T6569] ocfs2: Unmounting device (7,0) on (node local) [ 120.440279][T16199] loop4: detected capacity change from 0 to 2048 [ 120.450723][T16201] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 120.465801][T16199] NILFS error (device loop4): nilfs_check_folio: bad entry in directory #2: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0 [ 120.469870][T16199] Remounting filesystem read-only [ 120.479333][T16203] loop5: detected capacity change from 0 to 4096 [ 120.488825][T16203] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 120.523081][T16203] EXT4-fs error (device loop5): ext4_do_update_inode:5617: inode #15: comm syz.5.4248: corrupted inode contents [ 120.532909][T16203] EXT4-fs error (device loop5): ext4_dirty_inode:6502: inode #15: comm syz.5.4248: mark_inode_dirty error [ 120.533400][T16203] EXT4-fs error (device loop5): ext4_do_update_inode:5617: inode #15: comm syz.5.4248: corrupted inode contents [ 120.533522][T16203] EXT4-fs error (device loop5): __ext4_ext_dirty:206: inode #15: comm syz.5.4248: mark_inode_dirty error [ 120.533630][T16203] EXT4-fs error (device loop5): ext4_do_update_inode:5617: inode #15: comm syz.5.4248: corrupted inode contents [ 120.533730][T16203] EXT4-fs error (device loop5): __ext4_ext_dirty:206: inode #15: comm syz.5.4248: mark_inode_dirty error [ 120.533842][T16203] EXT4-fs error (device loop5): ext4_do_update_inode:5617: inode #15: comm syz.5.4248: corrupted inode contents [ 120.533984][T16203] EXT4-fs error (device loop5): ext4_truncate:4635: inode #15: comm syz.5.4248: mark_inode_dirty error [ 120.534085][T16203] EXT4-fs error (device loop5) in ext4_setattr:6035: Corrupt filesystem [ 120.581207][T15486] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 120.605977][T16213] __nla_validate_parse: 49 callbacks suppressed [ 120.606044][T16213] netlink: 212 bytes leftover after parsing attributes in process `syz.3.4251'. [ 120.663430][T16215] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 120.674446][T16207] loop4: detected capacity change from 0 to 40427 [ 120.674914][T16207] F2FS-fs: heap/no_heap options were deprecated [ 120.675171][T16207] F2FS-fs (loop4): Fix alignment : internally, start(4096) end(16896) block(12288) [ 120.679631][T16207] F2FS-fs (loop4): invalid crc value [ 120.728618][T16225] macsec0: entered promiscuous mode [ 120.729861][T16225] macsec0: entered allmulticast mode [ 120.730736][T16225] veth1_macvtap: entered allmulticast mode [ 120.760613][T16207] F2FS-fs (loop4): f2fs_recover_fsync_data: recovery fsync data, check_only: 1 [ 120.762883][T16207] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 120.835709][T16223] loop1: detected capacity change from 0 to 40427 [ 120.839391][T16223] F2FS-fs (loop1): Wrong segment_count / block_count (64 > 16384) [ 120.840798][T16223] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 120.852432][T16231] macsec0: entered promiscuous mode [ 120.852513][T16231] macsec0: entered allmulticast mode [ 120.852520][T16231] veth1_macvtap: entered allmulticast mode [ 120.861539][T16236] loop0: detected capacity change from 0 to 16 [ 120.869789][T16236] erofs (device loop0): mounted with root inode @ nid 36. [ 120.888759][T16236] cifs: Unknown parameter 'cache_strategy' [ 120.888794][T16236] CIFS mount error: No usable UNC path provided in device string! [ 120.888794][T16236] [ 120.888818][T16236] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 120.893568][T16238] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 120.896587][T16223] F2FS-fs (loop1): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 120.907913][T16223] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 120.907951][T16223] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 120.969690][ T6582] Bluetooth: hci5: command tx timeout [ 121.091067][T16228] loop5: detected capacity change from 0 to 32768 [ 121.110445][T16228] ocfs2: Slot 0 on device (7,5) was already allocated to this node! [ 121.117200][T16228] JBD2: Ignoring recovery information on journal [ 121.160948][T16228] ocfs2: Mounting device (7,5) on (node local, slot 0) with ordered data mode. [ 121.170889][T16262] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 121.254582][ T6577] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 121.270181][T16279] MTD: Attempt to mount non-MTD device "/dev/loop0" [ 121.302691][T15787] udevd[15787]: incorrect cramfs checksum on /dev/loop0 [ 121.311127][T15486] ocfs2: Unmounting device (7,5) on (node local) [ 121.372655][T16287] MTD: Attempt to mount non-MTD device "/dev/loop4" [ 121.400810][T15487] udevd[15487]: incorrect cramfs checksum on /dev/loop4 [ 121.414680][T15487] udevd[15487]: incorrect cramfs checksum on /dev/loop4 [ 121.445141][T16291] bond1: entered allmulticast mode [ 121.445416][T16291] 8021q: adding VLAN 0 to HW filter on device bond1 [ 121.543429][T16308] binder: 16307:16308 ioctl 541b 0 returned -22 [ 121.604841][T16318] erofs (device loop5): mounted with root inode @ nid 36. [ 121.741357][T16314] ocfs2: Slot 0 on device (7,4) was already allocated to this node! [ 121.743082][T16333] bond2: entered allmulticast mode [ 121.743294][T16333] 8021q: adding VLAN 0 to HW filter on device bond2 [ 121.784156][T16314] JBD2: Ignoring recovery information on journal [ 121.815792][T16314] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 121.821241][T16349] binder: 16348:16349 ioctl 541b 0 returned -22 [ 121.927132][T16359] erofs (device loop0): mounted with root inode @ nid 36. [ 121.936545][ T6578] ocfs2: Unmounting device (7,4) on (node local) [ 122.020652][T16346] (syz.5.4309,16346,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 122.023949][T16346] (syz.5.4309,16346,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 122.055450][T16374] exfat: Deprecated parameter 'utf8' [ 122.063815][T16374] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0xe3865569, utbl_chksum : 0xe619d30d) [ 122.065286][T16346] JBD2: Ignoring recovery information on journal [ 122.095840][T16346] ocfs2: Mounting device (7,5) on (node local, slot 0) with ordered data mode. [ 122.146833][T16385] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4338'. [ 122.238708][T16390] exfat: Deprecated parameter 'utf8' [ 122.272369][T16390] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0xe3865569, utbl_chksum : 0xe619d30d) [ 122.344712][T15486] ocfs2: Unmounting device (7,5) on (node local) [ 122.360871][T16384] ocfs2: Slot 0 on device (7,1) was already allocated to this node! [ 122.361891][T16384] JBD2: Ignoring recovery information on journal [ 122.396455][T16384] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 122.517822][T16400] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz.3.4347 (16400) [ 122.531762][ T6570] ocfs2: Unmounting device (7,1) on (node local) [ 122.540786][T16400] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 122.540860][T16400] BTRFS info (device loop3): using sha256 (sha256-lib) checksum algorithm [ 122.566207][T16427] netlink: 4 bytes leftover after parsing attributes in process `syz.4.4345'. [ 122.639199][T16400] BTRFS info (device loop3): enabling ssd optimizations [ 122.639238][T16400] BTRFS info (device loop3): turning on async discard [ 122.639246][T16400] BTRFS info (device loop3): enabling free space tree [ 122.732000][ T6577] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 122.837109][T16422] (syz.0.4344,16422,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 122.837223][T16422] (syz.0.4344,16422,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 122.883357][T16422] JBD2: Ignoring recovery information on journal [ 122.956601][T16422] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 123.049705][ T6582] Bluetooth: hci5: command tx timeout [ 123.133391][T16474] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz.1.4363 (16474) [ 123.138048][T16474] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 123.138109][T16474] BTRFS info (device loop1): using sha256 (sha256-lib) checksum algorithm [ 123.155485][ T6569] ocfs2: Unmounting device (7,0) on (node local) [ 123.249068][T16474] BTRFS info (device loop1): enabling ssd optimizations [ 123.250612][T16474] BTRFS info (device loop1): turning on async discard [ 123.251745][T16474] BTRFS info (device loop1): enabling free space tree [ 123.286546][ T6570] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 123.292455][T16520] netlink: 'syz.0.4377': attribute type 6 has an invalid length. [ 123.357496][T16527] netlink: 44 bytes leftover after parsing attributes in process `syz.0.4381'. [ 123.357534][T16527] netlink: 43 bytes leftover after parsing attributes in process `syz.0.4381'. [ 123.357546][T16527] netlink: 'syz.0.4381': attribute type 6 has an invalid length. [ 123.357553][T16527] netlink: 'syz.0.4381': attribute type 5 has an invalid length. [ 123.357559][T16527] netlink: 43 bytes leftover after parsing attributes in process `syz.0.4381'. [ 123.506831][T16551] netlink: 'syz.1.4391': attribute type 6 has an invalid length. [ 123.561596][T16556] netlink: 16 bytes leftover after parsing attributes in process `syz.1.4393'. [ 123.586733][T16563] netlink: 44 bytes leftover after parsing attributes in process `syz.4.4397'. [ 123.586784][T16563] netlink: 43 bytes leftover after parsing attributes in process `syz.4.4397'. [ 123.586802][T16563] netlink: 'syz.4.4397': attribute type 6 has an invalid length. [ 123.586810][T16563] netlink: 'syz.4.4397': attribute type 5 has an invalid length. [ 123.586816][T16563] netlink: 43 bytes leftover after parsing attributes in process `syz.4.4397'. [ 123.804462][T16596] random: crng reseeded on system resumption [ 124.024124][T16638] random: crng reseeded on system resumption [ 124.241608][T16673] random: crng reseeded on system resumption [ 124.354391][T16653] (syz.0.4443,16653,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 124.359683][T16653] (syz.0.4443,16653,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 124.378737][T16653] JBD2: Ignoring recovery information on journal [ 124.405523][T16653] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 124.451936][T16665] F2FS-fs (loop5): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288) [ 124.451969][T16665] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 124.452354][T16665] F2FS-fs (loop5): invalid crc value [ 124.462477][T16665] F2FS-fs (loop5): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 124.462696][T16665] F2FS-fs (loop5): Try to recover 2th superblock, ret: -30 [ 124.462705][T16665] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e5 [ 124.523020][T16693] ntfs3(loop4): Different NTFS sector size (4096) and media sector size (512). [ 124.550566][T16693] ntfs3(loop4): ino=19, mi_enum_attr [ 124.550610][T16693] ntfs3(loop4): Mark volume as dirty due to NTFS errors [ 124.556053][ T6569] ocfs2: Unmounting device (7,0) on (node local) [ 124.635393][T16708] random: crng reseeded on system resumption [ 124.659250][T16699] ocfs2: Slot 0 on device (7,3) was already allocated to this node! [ 124.660165][T16699] JBD2: Ignoring recovery information on journal [ 124.713141][T16699] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 124.861018][T16701] (syz.1.4476,16701,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 124.864078][T16701] (syz.1.4476,16701,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 124.893090][T16701] JBD2: Ignoring recovery information on journal [ 124.917704][T16701] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 124.932902][ T6577] ocfs2: Unmounting device (7,3) on (node local) [ 125.019364][T16726] F2FS-fs (loop0): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288) [ 125.019401][T16726] F2FS-fs (loop0): Can't find valid F2FS filesystem in 2th superblock [ 125.022796][T16726] F2FS-fs (loop0): invalid crc value [ 125.032659][T16737] set_capacity_and_notify: 19 callbacks suppressed [ 125.032710][T16737] loop3: detected capacity change from 0 to 4096 [ 125.036735][T16737] ntfs3(loop3): Different NTFS sector size (4096) and media sector size (512). [ 125.039781][ T6570] ocfs2: Unmounting device (7,1) on (node local) [ 125.063348][T16726] F2FS-fs (loop0): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 125.066521][T16737] ntfs3(loop3): ino=19, mi_enum_attr [ 125.066569][T16737] ntfs3(loop3): Mark volume as dirty due to NTFS errors [ 125.067241][T16726] F2FS-fs (loop0): Try to recover 2th superblock, ret: -30 [ 125.067252][T16726] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 125.457601][T16766] loop3: detected capacity change from 0 to 32768 [ 125.461037][T16766] (syz.3.4493,16766,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 125.463616][T16766] (syz.3.4493,16766,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 125.483766][T16766] JBD2: Ignoring recovery information on journal [ 125.496639][T16766] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 125.511596][ T2256] ocfs2: Finishing quota recovery on device (7,3) for slot 0 [ 125.666032][ T6577] ocfs2: Unmounting device (7,3) on (node local) [ 125.741712][ T31] audit: type=1326 audit(125.728:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16840 comm="syz.0.4529" exe="/root/syz-executor" sig=31 arch=c00000b7 syscall=98 compat=0 ip=0xffff88775928 code=0x0 [ 125.930513][ T2469] ieee802154 phy0 wpan0: encryption failed: -22 [ 125.930563][ T2469] ieee802154 phy1 wpan1: encryption failed: -22 [ 125.946377][T16849] loop0: detected capacity change from 0 to 32768 [ 125.950163][T16849] (syz.0.4533,16849,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 125.950273][T16849] (syz.0.4533,16849,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 125.969670][T16849] JBD2: Ignoring recovery information on journal [ 125.977609][ T31] audit: type=1326 audit(125.958:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16877 comm="syz.4.4546" exe="/root/syz-executor" sig=31 arch=c00000b7 syscall=98 compat=0 ip=0xffff95b75928 code=0x0 [ 125.992070][T16849] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 126.009615][ T12] ocfs2: Finishing quota recovery on device (7,0) for slot 0 [ 126.092289][ T6569] ocfs2: Unmounting device (7,0) on (node local) [ 126.188191][T16908] netlink: 'syz.3.4561': attribute type 3 has an invalid length. [ 126.193524][T16909] netlink: 'syz.4.4562': attribute type 3 has an invalid length. [ 126.234232][T16915] loop3: detected capacity change from 0 to 256 [ 126.234630][T16915] exfat: Deprecated parameter 'namecase' [ 126.234662][T16915] exfat: Deprecated parameter 'utf8' [ 126.254972][T16915] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0x36dfe6b4, utbl_chksum : 0xe619d30d) [ 126.290467][T16915] ./file0: Can't lookup blockdev [ 126.388487][T16937] netlink: 'syz.5.4575': attribute type 3 has an invalid length. [ 126.397609][T16939] netlink: 'syz.3.4576': attribute type 3 has an invalid length. [ 126.512243][T16953] loop5: detected capacity change from 0 to 64 [ 126.536500][T16955] loop1: detected capacity change from 0 to 256 [ 126.536872][T16955] exfat: Deprecated parameter 'namecase' [ 126.536901][T16955] exfat: Deprecated parameter 'utf8' [ 126.547402][T16955] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0x36dfe6b4, utbl_chksum : 0xe619d30d) [ 126.580102][T16955] ./file0: Can't lookup blockdev [ 126.742682][T16978] loop5: detected capacity change from 0 to 1024 [ 126.788637][T16978] hfsplus: catalog searching failed [ 126.817687][T16970] loop1: detected capacity change from 0 to 32768 [ 126.824977][T16970] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz.1.4593 (16970) [ 126.854899][T16970] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 126.854973][T16970] BTRFS info (device loop1): using sha256 (sha256-lib) checksum algorithm [ 126.918241][T16925] loop0: detected capacity change from 0 to 131072 [ 126.921933][T16925] F2FS-fs (loop0): invalid crc value [ 126.954415][T16925] F2FS-fs (loop0): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 126.960851][T16925] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e4 [ 126.975901][T16970] BTRFS info (device loop1): enabling ssd optimizations [ 126.975939][T16970] BTRFS info (device loop1): turning on async discard [ 126.976224][T16970] BTRFS info (device loop1): enabling free space tree [ 127.016580][T16925] F2FS-fs (loop0): access invalid blkaddr:11220996 [ 127.016618][T16925] CPU: 0 UID: 0 PID: 16925 Comm: syz.0.4572 Not tainted syzkaller #0 PREEMPT [ 127.016629][T16925] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 127.016635][T16925] Call trace: [ 127.016639][T16925] show_stack+0x2c/0x3c (C) [ 127.016656][T16925] __dump_stack+0x30/0x40 [ 127.016666][T16925] dump_stack_lvl+0xd8/0x12c [ 127.016673][T16925] dump_stack+0x1c/0x28 [ 127.016680][T16925] __f2fs_is_valid_blkaddr+0xaf0/0x108c [ 127.016690][T16925] f2fs_is_valid_blkaddr+0x12c/0x294 [ 127.016698][T16925] sanity_check_extent_cache+0x120/0x528 [ 127.016705][T16925] f2fs_iget+0x2d9c/0x46d0 [ 127.016714][T16925] f2fs_lookup+0x34c/0x8d0 [ 127.016722][T16925] lookup_one_qstr_excl+0x10c/0x2fc [ 127.016731][T16925] filename_create+0x1b4/0x2d8 [ 127.016740][T16925] do_mkdirat+0xc8/0x448 [ 127.016748][T16925] __arm64_sys_mkdirat+0x8c/0xa4 [ 127.016757][T16925] invoke_syscall+0x98/0x254 [ 127.016764][T16925] el0_svc_common+0xe8/0x23c [ 127.016771][T16925] do_el0_svc+0x48/0x58 [ 127.016778][T16925] el0_svc+0x5c/0x26c [ 127.016787][T16925] el0t_64_sync_handler+0x84/0x12c [ 127.016795][T16925] el0t_64_sync+0x198/0x19c [ 127.017850][T16925] F2FS-fs (loop0): sanity_check_extent_cache: inode (ino=8) extent info [14338, 0, 11206659] is incorrect, run fsck to fix [ 127.042193][ T6570] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 127.074589][T17024] loop3: detected capacity change from 0 to 1024 [ 127.097629][T17024] hfsplus: catalog searching failed [ 127.293413][T17050] EXT4-fs: Ignoring removed nomblk_io_submit option [ 127.314166][T17050] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.4621: invalid indirect mapped block 8 (level 2) [ 127.314481][T17050] EXT4-fs (loop4): 1 truncate cleaned up [ 127.314921][T17050] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 127.431000][ T6578] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 127.503828][T17076] EXT4-fs: Ignoring removed nobh option [ 127.542131][T17076] EXT4-fs error (device loop3): __ext4_iget:5426: inode #11: block 1: comm syz.3.4646: invalid block [ 127.544461][T17076] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.4646: couldn't read orphan inode 11 (err -117) [ 127.547035][T17076] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 127.606378][T17095] EXT4-fs: Ignoring removed nomblk_io_submit option [ 127.625188][T17095] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.4642: invalid indirect mapped block 8 (level 2) [ 127.626049][T17099] xt_TCPMSS: Only works on TCP SYN packets [ 127.630045][T17095] EXT4-fs (loop1): 1 truncate cleaned up [ 127.631915][T17095] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 127.654565][ T6577] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 127.753427][ T6570] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 127.786561][T17116] Soft offlining pfn 0x20aaef at process virtual address 0x201c0000 [ 127.820902][T17116] Memory failure: 0x20aaef: unhandlable page. [ 127.915180][T17132] xt_TCPMSS: Only works on TCP SYN packets [ 128.154628][T17129] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.4670 (17129) [ 128.170421][T17129] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 128.170485][T17129] BTRFS info (device loop0): using sha256 (sha256-lib) checksum algorithm [ 128.292350][T17129] BTRFS info (device loop0): enabling ssd optimizations [ 128.292376][T17129] BTRFS info (device loop0): turning on async discard [ 128.292786][T17129] BTRFS info (device loop0): enabling free space tree [ 128.311265][ T6569] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 128.976770][T17194] xt_hashlimit: max too large, truncated to 1048576 [ 129.064874][T17210] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 129.103892][ T6570] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 129.132993][T17227] xt_hashlimit: max too large, truncated to 1048576 [ 129.205649][T17239] xt_hashlimit: overflow, try lower: 18446744073709551615/255 [ 129.282137][T17254] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 129.310008][T17261] xt_hashlimit: max too large, truncated to 1048576 [ 129.361908][ T6577] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 129.458234][T17283] netlink: 'syz.4.4724': attribute type 10 has an invalid length. [ 129.458275][T17283] __nla_validate_parse: 106 callbacks suppressed [ 129.458556][T17283] netlink: 152 bytes leftover after parsing attributes in process `syz.4.4724'. [ 129.578726][T17300] iso9660: Corrupted directory entry in block 2 of inode 1920 [ 129.664359][T17316] netlink: 'syz.3.4738': attribute type 10 has an invalid length. [ 129.665959][T17316] netlink: 152 bytes leftover after parsing attributes in process `syz.3.4738'. [ 129.836885][T17350] netlink: 'syz.1.4755': attribute type 10 has an invalid length. [ 129.836940][T17350] netlink: 152 bytes leftover after parsing attributes in process `syz.1.4755'. [ 130.253946][T17382] set_capacity_and_notify: 8 callbacks suppressed [ 130.255145][T17382] loop1: detected capacity change from 0 to 32768 [ 130.257007][T17382] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz.1.4781 (17382) [ 130.260814][T17413] netlink: 176 bytes leftover after parsing attributes in process `syz.5.4787'. [ 130.264125][T17382] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 130.264502][T17382] BTRFS info (device loop1): using sha256 (sha256-lib) checksum algorithm [ 130.267991][T17416] netlink: 'syz.0.4788': attribute type 9 has an invalid length. [ 130.367190][T17382] BTRFS info (device loop1): enabling ssd optimizations [ 130.367227][T17382] BTRFS info (device loop1): turning on async discard [ 130.367252][T17382] BTRFS info (device loop1): enabling free space tree [ 130.395222][T17445] loop5: detected capacity change from 0 to 1024 [ 130.469509][T17452] netlink: zone id is out of range [ 130.469544][T17452] netlink: zone id is out of range [ 130.470288][ T6570] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 130.485349][ T156] hfsplus: b-tree write err: -5, ino 4 [ 130.532138][T17460] netlink: 9 bytes leftover after parsing attributes in process `syz.1.4800'. [ 130.532268][T17460] 0·: renamed from hsr_slave_1 (while UP) [ 130.537171][T17460] 0·: entered allmulticast mode [ 130.537412][T17460] A link change request failed with some changes committed already. Interface c0· may have been left with an inconsistent configuration, please check. [ 130.680096][T17481] loop4: detected capacity change from 0 to 1024 [ 130.709563][T17486] netlink: 'syz.1.4816': attribute type 9 has an invalid length. [ 130.743157][ T5263] hfsplus: b-tree write err: -5, ino 4 [ 130.795917][T17478] loop3: detected capacity change from 0 to 32768 [ 130.797831][T17478] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz.3.4810 (17478) [ 130.804672][T17478] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 130.806689][T17478] BTRFS info (device loop3): using sha256 (sha256-lib) checksum algorithm [ 130.884368][T17478] BTRFS info (device loop3): enabling ssd optimizations [ 130.885608][T17478] BTRFS info (device loop3): turning on async discard [ 130.887388][T17478] BTRFS info (device loop3): enabling free space tree [ 130.921610][ T6577] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 130.928470][T17523] loop1: detected capacity change from 0 to 1024 [ 130.985287][T17529] netlink: 'syz.4.4830': attribute type 9 has an invalid length. [ 131.003219][T17530] loop0: detected capacity change from 0 to 1024 [ 131.014702][T17530] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 131.041676][T17530] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 131.041980][T17530] EXT4-fs (loop0): orphan cleanup on readonly fs [ 131.044356][T17530] EXT4-fs error (device loop0): __ext4_get_inode_loc:4830: comm syz.0.4831: Invalid inode table block 0 in block_group 0 [ 131.048490][T17530] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 131.050621][T17530] EXT4-fs error (device loop0): ext4_quota_write:7375: inode #3: comm syz.0.4831: mark_inode_dirty error [ 131.050763][T17530] Quota error (device loop0): write_blk: dquota write failed [ 131.050794][T17530] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 131.050807][T17530] EXT4-fs error (device loop0): ext4_acquire_dquot:6986: comm syz.0.4831: Failed to acquire dquot type 0 [ 131.052674][ T4868] hfsplus: b-tree write err: -5, ino 4 [ 131.058611][T17530] EXT4-fs error (device loop0): __ext4_get_inode_loc:4830: comm syz.0.4831: Invalid inode table block 0 in block_group 0 [ 131.077817][T17530] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 131.079811][T17530] EXT4-fs error (device loop0): ext4_ext_truncate:4475: inode #15: comm syz.0.4831: mark_inode_dirty error [ 131.079943][T17530] EXT4-fs error (device loop0): __ext4_get_inode_loc:4830: comm syz.0.4831: Invalid inode table block 0 in block_group 0 [ 131.084422][T17530] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 131.084714][T17530] EXT4-fs error (device loop0) in ext4_orphan_del:303: Corrupt filesystem [ 131.084825][T17530] EXT4-fs error (device loop0): __ext4_get_inode_loc:4830: comm syz.0.4831: Invalid inode table block 0 in block_group 0 [ 131.084910][T17530] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 131.084982][T17530] EXT4-fs error (device loop0): ext4_truncate:4635: inode #15: comm syz.0.4831: mark_inode_dirty error [ 131.085050][T17530] EXT4-fs error (device loop0) in ext4_process_orphan:345: Corrupt filesystem [ 131.085150][T17530] EXT4-fs (loop0): 1 truncate cleaned up [ 131.108543][T17530] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 131.194742][ T6569] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 131.230881][T17554] netlink: 9 bytes leftover after parsing attributes in process `syz.3.4841'. [ 131.232549][T17554] 0·: renamed from hsr_slave_1 (while UP) [ 131.277955][T17549] loop5: detected capacity change from 0 to 32768 [ 131.283056][T17549] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop5 (7:5) scanned by syz.5.4839 (17549) [ 131.294821][T17554] 0·: entered allmulticast mode [ 131.295056][T17554] A link change request failed with some changes committed already. Interface c0· may have been left with an inconsistent configuration, please check. [ 131.306108][T17560] netlink: 'syz.1.4843': attribute type 11 has an invalid length. [ 131.307072][T17549] BTRFS info (device loop5): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 131.307116][T17549] BTRFS info (device loop5): using sha256 (sha256-lib) checksum algorithm [ 131.387076][T17574] loop3: detected capacity change from 0 to 1024 [ 131.436262][T17549] BTRFS info (device loop5): enabling ssd optimizations [ 131.436299][T17549] BTRFS info (device loop5): turning on async discard [ 131.436598][T17549] BTRFS info (device loop5): enabling free space tree [ 131.532749][ T5943] hfsplus: b-tree write err: -5, ino 4 [ 131.558364][T17596] loop1: detected capacity change from 0 to 256 [ 131.580002][T15486] BTRFS info (device loop5): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 131.617396][T17602] netlink: 9 bytes leftover after parsing attributes in process `syz.0.4859'. [ 131.619435][T17602] 0·: renamed from hsr_slave_1 (while UP) [ 131.630364][T17602] 0·: entered allmulticast mode [ 131.631477][T17602] A link change request failed with some changes committed already. Interface c0· may have been left with an inconsistent configuration, please check. [ 131.706557][T17609] loop0: detected capacity change from 0 to 2048 [ 131.718926][T17609] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 131.722157][T17609] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 131.941769][T17637] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 131.942270][T17637] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 132.138851][T17633] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop5 (7:5) scanned by syz.5.4873 (17633) [ 132.151916][T17633] BTRFS info (device loop5): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 132.153772][T17633] BTRFS info (device loop5): using sha256 (sha256-lib) checksum algorithm [ 132.171591][T17633] BTRFS info (device loop5): enabling ssd optimizations [ 132.172812][T17633] BTRFS info (device loop5): turning on async discard [ 132.174040][T17633] BTRFS info (device loop5): enabling free space tree [ 132.212584][T17683] exfat: Deprecated parameter 'utf8' [ 132.218086][T17683] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0xbe66f6fd, utbl_chksum : 0xe619d30d) [ 132.257570][T15486] BTRFS info (device loop5): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 132.311728][T17693] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4898'. [ 132.318933][T17693] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4898'. [ 132.320714][T17693] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4898'. [ 132.480571][T17715] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 132.745483][T17761] EXT4-fs: Ignoring removed nomblk_io_submit option [ 132.780368][T17761] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 132.839872][T15486] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 132.900237][T17783] exfat: Deprecated parameter 'utf8' [ 132.925544][T17783] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0xbe66f6fd, utbl_chksum : 0xe619d30d) [ 133.026694][T17798] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 133.099625][T17806] EXT4-fs: Ignoring removed nomblk_io_submit option [ 133.108638][T17811] netlink: 'syz.3.4951': attribute type 2 has an invalid length. [ 133.108673][T17811] netlink: 'syz.3.4951': attribute type 1 has an invalid length. [ 133.116253][T17806] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 133.156846][ T6570] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.332449][T17847] EXT4-fs: Ignoring removed nomblk_io_submit option [ 133.369513][T17847] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 133.422593][T17860] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0x36dfe6b4, utbl_chksum : 0xe619d30d) [ 133.429028][ T6577] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.434212][T17863] tmpfs: Bad value for 'mpol' [ 133.601975][T17886] FAT-fs (loop1): bogus logical sector size 256 [ 133.602008][T17886] FAT-fs (loop1): Can't find a valid FAT filesystem [ 133.607880][T17889] tmpfs: Bad value for 'mpol' [ 133.680168][T17896] exFAT-fs (loop5): failed to load upcase table (idx : 0x00010000, chksum : 0x36dfe6b4, utbl_chksum : 0xe619d30d) [ 133.753780][T17900] netlink: 'syz.5.4994': attribute type 2 has an invalid length. [ 133.825274][T17898] XFS (loop1): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 133.874850][T17898] XFS (loop1): Ending clean mount [ 133.879251][T17922] kAFS: unable to lookup cell '.,c¾ûL' [ 133.917207][ T6570] XFS (loop1): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 134.031418][T17943] tmpfs: Bad value for 'mpol' [ 134.219393][T17969] xt_CT: You must specify a L4 protocol and not use inversions on it [ 134.421315][T18001] xt_CT: You must specify a L4 protocol and not use inversions on it [ 134.464645][T18003] __nla_validate_parse: 159 callbacks suppressed [ 134.467083][T18003] netlink: 20 bytes leftover after parsing attributes in process `syz.1.5040'. [ 134.492745][T18007] netlink: 20 bytes leftover after parsing attributes in process `syz.4.5042'. [ 134.492785][T18007] netlink: 20 bytes leftover after parsing attributes in process `syz.4.5042'. [ 134.503505][T17990] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz.3.5034 (17990) [ 134.515641][T17990] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 134.515716][T17990] BTRFS info (device loop3): using sha256 (sha256-lib) checksum algorithm [ 134.604216][T17990] BTRFS info (device loop3): enabling ssd optimizations [ 134.606120][T17990] BTRFS info (device loop3): turning on async discard [ 134.607493][T17990] BTRFS info (device loop3): enabling free space tree [ 134.677177][ T6577] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 134.970851][T18005] F2FS-fs (loop5): Test dummy encryption mode enabled [ 134.993821][T18005] F2FS-fs (loop5): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 134.997513][T18005] F2FS-fs (loop5): Mounted with checkpoint version = 753bd00b [ 135.002589][T18005] syz.5.5041 (pid 18005) is setting deprecated v1 encryption policy; recommend upgrading to v2. [ 135.068162][T18072] netlink: 20 bytes leftover after parsing attributes in process `syz.4.5065'. [ 135.167856][T18086] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5069'. [ 135.440293][T18131] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 135.518182][T18142] Unsupported ieee802154 address type: 0 [ 135.617547][T18159] netlink: 12 bytes leftover after parsing attributes in process `syz.1.5105'. [ 135.617591][T18159] netlink: 40 bytes leftover after parsing attributes in process `syz.1.5105'. [ 135.751370][T18175] Unsupported ieee802154 address type: 0 [ 135.826790][T18183] set_capacity_and_notify: 16 callbacks suppressed [ 135.827099][T18183] loop4: detected capacity change from 0 to 512 [ 135.827896][T18183] EXT4-fs: Ignoring removed mblk_io_submit option [ 135.843894][T18183] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -13 [ 135.844299][T18183] EXT4-fs error (device loop4): ext4_clear_blocks:876: inode #13: comm syz.4.5128: attempt to clear invalid blocks 2 len 1 [ 135.844523][T18183] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 218 vs 220 free clusters [ 135.845221][T18183] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.5128: invalid indirect mapped block 1819239214 (level 0) [ 135.847993][T18183] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.5128: invalid indirect mapped block 1819239214 (level 1) [ 135.848498][T18183] EXT4-fs (loop4): 1 truncate cleaned up [ 135.863154][T18183] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 135.890661][ T6578] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 136.080672][T18209] validate_nla: 1 callbacks suppressed [ 136.081942][T18209] netlink: 'syz.5.5127': attribute type 5 has an invalid length. [ 136.094839][T18158] loop3: detected capacity change from 0 to 131072 [ 136.112672][T18158] F2FS-fs (loop3): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 136.114743][T18158] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 136.122981][T18158] F2FS-fs (loop3): lookup inode (7) has corrupted xattr [ 136.125723][T18158] F2FS-fs (loop3): lookup inode (7) has corrupted xattr [ 136.127170][T18158] F2FS-fs (loop3): lookup inode (7) has corrupted xattr [ 136.259177][T18239] netlink: 'syz.3.5135': attribute type 1 has an invalid length. [ 136.394265][T18255] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 136.451392][T18265] loop5: detected capacity change from 0 to 512 [ 136.453256][T18263] loop3: detected capacity change from 0 to 512 [ 136.459920][T18263] EXT4-fs: Ignoring removed mblk_io_submit option [ 136.487029][T18263] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -13 [ 136.487507][T18263] EXT4-fs error (device loop3): ext4_clear_blocks:876: inode #13: comm syz.3.5154: attempt to clear invalid blocks 2 len 1 [ 136.487745][T18263] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 218 vs 220 free clusters [ 136.489722][T18263] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.5154: invalid indirect mapped block 1819239214 (level 0) [ 136.489934][T18263] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.5154: invalid indirect mapped block 1819239214 (level 1) [ 136.490431][T18263] EXT4-fs (loop3): 1 truncate cleaned up [ 136.490977][T18263] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 136.512815][T18265] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 136.553073][T18265] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 136.556494][ T6577] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 136.582072][T15486] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 136.617693][T18281] netlink: 'syz.3.5162': attribute type 5 has an invalid length. [ 136.673727][T18286] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 136.676594][T18286] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 136.685234][T18288] loop0: detected capacity change from 0 to 4096 [ 136.688070][T18288] EXT4-fs (loop0): Test dummy encryption mode enabled [ 136.688825][T18288] [EXT4 FS bs=4096, gc=1, bpg=524288, ipg=32, mo=a842c018, mo2=0003] [ 136.688864][T18288] System zones: 0-5 [ 136.696730][T18288] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 136.727053][T18288] tmpfs: User quota inode hardlimit too large. [ 136.783345][ T6569] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 136.860662][T18233] loop4: detected capacity change from 0 to 131072 [ 136.862567][T18233] F2FS-fs (loop4): Test dummy encryption mode enabled [ 136.885402][T18233] F2FS-fs (loop4): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 136.887547][T18233] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b [ 136.935915][T18302] SET target dimension over the limit! [ 137.036688][T18316] netlink: 'syz.1.5175': attribute type 5 has an invalid length. [ 137.234053][T18338] loop3: detected capacity change from 0 to 512 [ 137.260886][T18338] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 137.315216][T18338] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 137.340808][ T6577] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.450604][T18357] loop5: detected capacity change from 0 to 4096 [ 137.467598][T18357] EXT4-fs (loop5): Test dummy encryption mode enabled [ 137.481231][T18357] [EXT4 FS bs=4096, gc=1, bpg=524288, ipg=32, mo=a842c018, mo2=0003] [ 137.481289][T18357] System zones: 0-5 [ 137.482079][T18357] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 137.531454][T18357] tmpfs: User quota inode hardlimit too large. [ 137.567601][T15486] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.674214][T18387] netlink: 32 bytes leftover after parsing attributes in process `syz.3.5211'. [ 137.675825][T18387] netlink: 9 bytes leftover after parsing attributes in process `syz.3.5211'. [ 137.678714][T18387] netlink: 9 bytes leftover after parsing attributes in process `syz.3.5211'. [ 137.685641][T18387] A link change request failed with some changes committed already. Interface batadv0 may have been left with an inconsistent configuration, please check. [ 137.692591][T18385] vhci_hcd vhci_hcd.3: invalid port number 0 [ 137.744708][T18327] loop1: detected capacity change from 0 to 131072 [ 137.749153][T18327] F2FS-fs (loop1): Test dummy encryption mode enabled [ 137.750461][T18395] overlayfs: missing 'lowerdir' [ 137.771927][T18327] F2FS-fs (loop1): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 137.776798][T18327] F2FS-fs (loop1): Mounted with checkpoint version = 753bd00b [ 137.778412][T18402] bond0: option active_slave: mode dependency failed, not supported in mode balance-rr(0) [ 137.794516][T18397] loop4: detected capacity change from 0 to 4096 [ 137.804459][T18397] ntfs3(loop4): Different NTFS sector size (4096) and media sector size (512). [ 137.832714][T18397] ntfs3(loop4): ino=19, mi_enum_attr [ 137.832757][T18397] ntfs3(loop4): Mark volume as dirty due to NTFS errors [ 137.854706][T18397] ntfs3(loop4): failed to convert "c46c" to koi8-r [ 137.856492][T18397] ntfs3(loop4): ino=20, mi_enum_attr [ 138.001085][T18429] overlayfs: missing 'lowerdir' [ 138.161260][T18449] vhci_hcd vhci_hcd.3: invalid port number 0 [ 138.167901][T18412] JBD2: Ignoring recovery information on journal [ 138.169936][T18412] jbd2_journal_bmap: journal block not found at offset 32 on loop0-75 [ 138.170113][T18412] JBD2: bad block at offset 32 [ 138.173082][T18412] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 138.181603][T18412] (syz.0.5220,18412,1):ocfs2_check_dir_entry:338 ERROR: bad entry in directory #65: rec_len is too small for name_len - offset=0, inode=65, rec_len=16, name_len=8 [ 138.181648][T18412] (syz.0.5220,18412,1):ocfs2_prepare_dir_for_insert:4336 ERROR: status = -2 [ 138.181671][T18412] (syz.0.5220,18412,1):ocfs2_mknod:302 ERROR: status = -2 [ 138.181680][T18412] (syz.0.5220,18412,1):ocfs2_mknod:506 ERROR: status = -2 [ 138.181688][T18412] (syz.0.5220,18412,1):ocfs2_create:679 ERROR: status = -2 [ 138.204617][T18457] xt_connbytes: Forcing CT accounting to be enabled [ 138.262244][T18464] overlayfs: missing 'lowerdir' [ 138.288163][ T6569] ocfs2: Unmounting device (7,0) on (node local) [ 138.472974][T18494] Invalid source name [ 138.473775][T18494] UBIFS error (pid: 18494): cannot open "./file0", error -22 [ 138.519311][T18500] bond0: option active_slave: mode dependency failed, not supported in mode balance-rr(0) [ 138.642269][T18513] nfs: Unknown parameter 'defcontext' [ 138.677117][T18480] JBD2: Ignoring recovery information on journal [ 138.685147][T18480] jbd2_journal_bmap: journal block not found at offset 32 on loop4-75 [ 138.685180][T18480] JBD2: bad block at offset 32 [ 138.694532][T18480] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 138.742961][T18480] (syz.4.5253,18480,1):ocfs2_check_dir_entry:338 ERROR: bad entry in directory #65: rec_len is too small for name_len - offset=0, inode=65, rec_len=16, name_len=8 [ 138.743012][T18480] (syz.4.5253,18480,1):ocfs2_prepare_dir_for_insert:4336 ERROR: status = -2 [ 138.743043][T18480] (syz.4.5253,18480,1):ocfs2_mknod:302 ERROR: status = -2 [ 138.743054][T18480] (syz.4.5253,18480,1):ocfs2_mknod:506 ERROR: status = -2 [ 138.743061][T18480] (syz.4.5253,18480,1):ocfs2_create:679 ERROR: status = -2 [ 138.835388][ T6578] ocfs2: Unmounting device (7,4) on (node local) [ 138.942209][T18548] xfrm0: entered promiscuous mode [ 138.943685][T18548] xfrm0: entered allmulticast mode [ 138.962416][T18550] nfs: Unknown parameter 'defcontext' [ 139.039612][T18561] Invalid source name [ 139.039644][T18561] UBIFS error (pid: 18561): cannot open "./file0", error -22 [ 139.092494][T18564] hfsplus: Bad value for 'uid' [ 139.138154][T18526] F2FS-fs (loop5): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 139.140900][T18526] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e5 [ 139.153891][T18526] F2FS-fs (loop5): lookup inode (7) has corrupted xattr [ 139.155971][T18526] F2FS-fs (loop5): lookup inode (7) has corrupted xattr [ 139.157696][T18526] F2FS-fs (loop5): lookup inode (7) has corrupted xattr [ 139.286787][T18582] MTD: Attempt to mount non-MTD device "/dev/loop1" [ 139.292835][T18582] cramfs: Error -3 while decompressing! [ 139.295268][T18582] cramfs: 00000000e26f026f(26)->00000000ee771272(4096) [ 139.296697][T18582] cramfs: Error -3 while decompressing! [ 139.297887][T18582] cramfs: 0000000001981362(26)->00000000c9cabcd5(4096) [ 139.299830][T18582] cramfs: Error -3 while decompressing! [ 139.301131][T18582] cramfs: 00000000a011f6ca(16)->000000008280c50e(4096) [ 139.302380][T18582] cramfs: Error -3 while decompressing! [ 139.303488][T18582] cramfs: 00000000e26f026f(26)->00000000ee771272(4096) [ 139.342092][T18555] JBD2: Ignoring recovery information on journal [ 139.342532][T18555] jbd2_journal_bmap: journal block not found at offset 32 on loop3-75 [ 139.342543][T18555] JBD2: bad block at offset 32 [ 139.355046][T18555] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 139.386748][T15787] udevd[15787]: incorrect cramfs checksum on /dev/loop1 [ 139.406255][T18555] (syz.3.5288,18555,1):ocfs2_check_dir_entry:338 ERROR: bad entry in directory #65: rec_len is too small for name_len - offset=0, inode=65, rec_len=16, name_len=8 [ 139.406298][T18555] (syz.3.5288,18555,1):ocfs2_prepare_dir_for_insert:4336 ERROR: status = -2 [ 139.406311][T18555] (syz.3.5288,18555,1):ocfs2_mknod:302 ERROR: status = -2 [ 139.406320][T18555] (syz.3.5288,18555,1):ocfs2_mknod:506 ERROR: status = -2 [ 139.406333][T18555] (syz.3.5288,18555,1):ocfs2_create:679 ERROR: status = -2 [ 139.425871][T18596] nfs: Unknown parameter 'defcontext' [ 139.473904][T18600] hfsplus: Bad value for 'uid' [ 139.489440][ T6577] ocfs2: Unmounting device (7,3) on (node local) [ 139.560505][T18613] xfrm0: entered promiscuous mode [ 139.560547][T18613] xfrm0: entered allmulticast mode [ 139.813952][T18644] hfsplus: Bad value for 'uid' [ 139.837496][T18627] JBD2: Ignoring recovery information on journal [ 139.839432][T18627] jbd2_journal_bmap: journal block not found at offset 32 on loop5-75 [ 139.840824][T18627] JBD2: bad block at offset 32 [ 139.854767][T18627] ocfs2: Mounting device (7,5) on (node local, slot 0) with ordered data mode. [ 139.870282][T18655] xfrm0: entered promiscuous mode [ 139.874621][T18655] xfrm0: entered allmulticast mode [ 139.889290][T18627] (syz.5.5318,18627,0):ocfs2_check_dir_entry:338 ERROR: bad entry in directory #65: rec_len is too small for name_len - offset=0, inode=65, rec_len=16, name_len=8 [ 139.893181][T18627] (syz.5.5318,18627,0):ocfs2_prepare_dir_for_insert:4336 ERROR: status = -2 [ 139.894581][T18627] (syz.5.5318,18627,0):ocfs2_mknod:302 ERROR: status = -2 [ 139.895757][T18627] (syz.5.5318,18627,0):ocfs2_mknod:506 ERROR: status = -2 [ 139.896878][T18627] (syz.5.5318,18627,0):ocfs2_create:679 ERROR: status = -2 [ 139.945567][T15486] ocfs2: Unmounting device (7,5) on (node local) [ 139.975310][T18664] MTD: Attempt to mount non-MTD device "/dev/loop4" [ 139.984713][T18664] cramfs: Error -3 while decompressing! [ 139.984744][T18664] cramfs: 00000000b1f04a74(26)->000000000e1916e8(4096) [ 139.984757][T18664] cramfs: Error -3 while decompressing! [ 139.984762][T18664] cramfs: 00000000feff2722(26)->000000004504acfc(4096) [ 139.984775][T18664] cramfs: Error -3 while decompressing! [ 139.984780][T18664] cramfs: 00000000d427b879(16)->0000000000ae3a34(4096) [ 139.984794][T18664] cramfs: Error -3 while decompressing! [ 139.984797][T18664] cramfs: 00000000b1f04a74(26)->000000000e1916e8(4096) [ 139.994917][T15487] udevd[15487]: incorrect cramfs checksum on /dev/loop4 [ 140.221538][T18692] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 140.258699][ T6569] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 140.332469][T18718] __nla_validate_parse: 4 callbacks suppressed [ 140.332519][T18718] netlink: 798 bytes leftover after parsing attributes in process `syz.0.5363'. [ 140.393453][T18724] netlink: 260 bytes leftover after parsing attributes in process `syz.0.5367'. [ 140.483204][T18737] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 140.543879][ T6570] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 140.552361][T18749] netlink: 798 bytes leftover after parsing attributes in process `syz.4.5379'. [ 140.587862][T18756] netlink: 'syz.0.5382': attribute type 10 has an invalid length. [ 140.588416][T18756] hsr0: entered promiscuous mode [ 140.608654][T18757] netlink: 'syz.1.5381': attribute type 7 has an invalid length. [ 140.616027][T18756] bond0: (slave hsr0): The slave device specified does not support setting the MAC address [ 140.616180][T18756] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 140.616191][T18756] bond0: (slave hsr0): Error -22 calling dev_set_mtu [ 140.665633][T18763] netlink: 260 bytes leftover after parsing attributes in process `syz.3.5385'. [ 140.708306][T18772] netlink: 56 bytes leftover after parsing attributes in process `syz.0.5388'. [ 140.738248][T18776] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5392'. [ 140.785696][T18781] netlink: 798 bytes leftover after parsing attributes in process `syz.5.5395'. [ 140.789939][T18785] netlink: 'syz.3.5397': attribute type 7 has an invalid length. [ 140.824272][T18787] openvswitch: netlink: IP tunnel attribute has 4 unknown bytes. [ 140.827499][T18789] overlayfs: conflicting options: nfs_export=on,index=off [ 140.848601][T18793] netlink: 'syz.5.5400': attribute type 10 has an invalid length. [ 140.854224][T18793] hsr0: entered promiscuous mode [ 140.867172][T18793] bond0: (slave hsr0): The slave device specified does not support setting the MAC address [ 140.867344][T18793] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 140.867356][T18793] bond0: (slave hsr0): Error -22 calling dev_set_mtu [ 140.883794][T18800] netlink: 260 bytes leftover after parsing attributes in process `syz.4.5402'. [ 140.930524][T18803] netlink: 56 bytes leftover after parsing attributes in process `syz.4.5405'. [ 140.938268][T18809] netlink: 8 bytes leftover after parsing attributes in process `syz.5.5407'. [ 141.001233][T18818] bridge4: entered allmulticast mode [ 141.019519][T18821] netlink: 'syz.0.5412': attribute type 7 has an invalid length. [ 141.066613][T18823] set_capacity_and_notify: 15 callbacks suppressed [ 141.067869][T18823] loop5: detected capacity change from 0 to 4096 [ 141.105221][T18823] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 141.125957][T18836] loop4: detected capacity change from 0 to 4096 [ 141.143393][T15486] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 141.184818][T18836] ntfs3(loop4): Different NTFS sector size (4096) and media sector size (512). [ 141.221097][T18836] ntfs3(loop4): Inode r=19 is not in use! [ 141.221155][T18836] ntfs3(loop4): Mark volume as dirty due to NTFS errors [ 141.229961][T18836] ntfs3(loop4): Failed to initialize $Extend/$Reparse. [ 141.243093][T18836] ntfs3(loop4): ino=1e, mi_enum_attr [ 141.315988][T18832] loop0: detected capacity change from 0 to 32768 [ 141.336667][T18832] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 141.337644][T18832] JBD2: Ignoring recovery information on journal [ 141.348816][T18832] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 141.409089][T18832] OCFS2: ERROR (device loop0): int ocfs2_validate_gd_self(struct super_block *, struct buffer_head *, int): Group descriptor #32 has an invalid fs_generation of #1 [ 141.412401][T18832] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 141.412414][T18832] OCFS2: File system is now read-only. [ 141.412422][T18832] (syz.0.5418,18832,0):ocfs2_search_chain:1818 ERROR: status = -30 [ 141.412434][T18832] (syz.0.5418,18832,0):ocfs2_search_chain:1941 ERROR: status = -30 [ 141.412445][T18832] (syz.0.5418,18832,0):ocfs2_claim_suballoc_bits:2021 ERROR: status = -30 [ 141.412452][T18832] (syz.0.5418,18832,0):ocfs2_claim_suballoc_bits:2074 ERROR: status = -30 [ 141.412459][T18832] (syz.0.5418,18832,0):__ocfs2_claim_clusters:2449 ERROR: status = -30 [ 141.412466][T18832] (syz.0.5418,18832,0):__ocfs2_claim_clusters:2457 ERROR: status = -30 [ 141.412473][T18832] (syz.0.5418,18832,0):ocfs2_local_alloc_new_window:1199 ERROR: status = -30 [ 141.412480][T18832] (syz.0.5418,18832,0):ocfs2_local_alloc_new_window:1224 ERROR: status = -30 [ 141.412486][T18832] (syz.0.5418,18832,0):ocfs2_local_alloc_slide_window:1298 ERROR: status = -30 [ 141.412585][T18832] (syz.0.5418,18832,0):ocfs2_local_alloc_slide_window:1317 ERROR: status = -30 [ 141.412594][T18832] (syz.0.5418,18832,0):ocfs2_reserve_local_alloc_bits:672 ERROR: status = -30 [ 141.412604][T18832] (syz.0.5418,18832,0):ocfs2_reserve_local_alloc_bits:710 ERROR: status = -30 [ 141.412610][T18832] (syz.0.5418,18832,0):ocfs2_reserve_clusters_with_limit:1173 ERROR: status = -30 [ 141.412623][T18832] (syz.0.5418,18832,0):ocfs2_reserve_clusters_with_limit:1222 ERROR: status = -30 [ 141.412630][T18832] (syz.0.5418,18832,0):ocfs2_mknod:361 ERROR: status = -30 [ 141.412694][T18832] (syz.0.5418,18832,0):ocfs2_mknod:506 ERROR: status = -30 [ 141.412703][T18832] (syz.0.5418,18832,0):ocfs2_mkdir:662 ERROR: status = -30 [ 141.421915][T18842] loop5: detected capacity change from 0 to 32768 [ 141.422568][T18842] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop5 (7:5) scanned by syz.5.5433 (18842) [ 141.473071][T18842] BTRFS info (device loop5): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 141.477720][T18842] BTRFS info (device loop5): using sha256 (sha256-lib) checksum algorithm [ 141.487018][ T6569] ocfs2: Unmounting device (7,0) on (node local) [ 141.501238][T18848] loop1: detected capacity change from 0 to 32768 [ 141.507238][T18848] BTRFS info: device /dev/loop1 (7:1) using temp-fsid f19dfa68-114d-44e4-ae18-05616d98794d [ 141.507297][T18848] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz.1.5426 (18848) [ 141.520299][T18848] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 141.522247][T18848] BTRFS info (device loop1): using sha256 (sha256-lib) checksum algorithm [ 141.616020][T18842] BTRFS info (device loop5): rebuilding free space tree [ 141.626791][T18842] BTRFS info (device loop5): enabling ssd optimizations [ 141.626829][T18842] BTRFS info (device loop5): using spread ssd allocation scheme [ 141.626841][T18842] BTRFS info (device loop5): turning on async discard [ 141.626848][T18842] BTRFS info (device loop5): enabling free space tree [ 141.626854][T18842] BTRFS info (device loop5): force clearing of disk cache [ 141.683419][T18848] BTRFS info (device loop1): enabling ssd optimizations [ 141.685608][T18848] BTRFS info (device loop1): turning on async discard [ 141.686863][T18848] BTRFS info (device loop1): enabling free space tree [ 141.724843][T15486] BTRFS info (device loop5): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 141.794816][ T6570] BTRFS info (device loop1): last unmount of filesystem f19dfa68-114d-44e4-ae18-05616d98794d [ 142.003407][T18950] overlayfs: conflicting options: nfs_export=on,index=off [ 142.039558][T18930] loop3: detected capacity change from 0 to 32768 [ 142.041410][T18930] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz.3.5463 (18930) [ 142.048954][T18930] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 142.050745][T18930] BTRFS info (device loop3): using sha256 (sha256-lib) checksum algorithm [ 142.092238][T18930] BTRFS info (device loop3): enabling ssd optimizations [ 142.093531][T18930] BTRFS info (device loop3): turning on async discard [ 142.094653][T18930] BTRFS info (device loop3): enabling free space tree [ 142.123624][T18944] loop0: detected capacity change from 0 to 32768 [ 142.132533][T18944] BTRFS info: device /dev/loop0 (7:0) using temp-fsid c224286d-da48-4dd9-97b9-f2d0dd653f7e [ 142.136337][T18944] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.5457 (18944) [ 142.140383][T18944] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 142.142407][T18944] BTRFS info (device loop0): using sha256 (sha256-lib) checksum algorithm [ 142.225645][ T6577] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 142.243615][T18944] BTRFS info (device loop0): rebuilding free space tree [ 142.271860][T18944] BTRFS info (device loop0): enabling ssd optimizations [ 142.273288][T18944] BTRFS info (device loop0): using spread ssd allocation scheme [ 142.274593][T18944] BTRFS info (device loop0): turning on async discard [ 142.275709][T18944] BTRFS info (device loop0): enabling free space tree [ 142.276862][T18944] BTRFS info (device loop0): force clearing of disk cache [ 142.443045][ T6569] BTRFS info (device loop0): last unmount of filesystem c224286d-da48-4dd9-97b9-f2d0dd653f7e [ 142.522333][T18977] loop1: detected capacity change from 0 to 32768 [ 142.522762][T18977] btrfs: Deprecated parameter 'usebackuproot' [ 142.522773][T18977] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 142.523051][T18977] BTRFS: device fsid a6a605fc-d5f1-4e66-8595-3726e2b761d6 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz.1.5468 (18977) [ 142.574711][T18977] BTRFS info (device loop1 state S): first mount of filesystem a6a605fc-d5f1-4e66-8595-3726e2b761d6 [ 142.574771][T18977] BTRFS info (device loop1 state S): using blake2b (blake2b-256-lib) checksum algorithm [ 142.574801][T18977] BTRFS warning (device loop1 state S): space cache v1 is being deprecated and will be removed in a future release, please use -o space_cache=v2 [ 142.575296][T18977] workqueue: max_active 2097158 requested for btrfs-worker is out of range, clamping between 1 and 2048 [ 142.599423][T18977] workqueue: max_active 2097158 requested for btrfs-delalloc is out of range, clamping between 1 and 2048 [ 142.636257][T18977] workqueue: max_active 2097158 requested for btrfs-endio is out of range, clamping between 1 and 2048 [ 142.650770][T18977] workqueue: max_active 2097158 requested for btrfs-endio-meta is out of range, clamping between 1 and 2048 [ 142.653303][T18977] workqueue: max_active 2097158 requested for btrfs-rmw is out of range, clamping between 1 and 2048 [ 142.658538][T19030] loop5: detected capacity change from 0 to 4096 [ 142.660089][T19030] ntfs3(loop5): Different NTFS sector size (4096) and media sector size (512). [ 142.663644][T18977] workqueue: max_active 2097158 requested for btrfs-endio-write is out of range, clamping between 1 and 2048 [ 142.677320][T19030] ntfs3(loop5): Inode r=19 is not in use! [ 142.677385][T19030] ntfs3(loop5): Mark volume as dirty due to NTFS errors [ 142.678658][T19030] ntfs3(loop5): Failed to initialize $Extend/$Reparse. [ 142.706326][T19030] ntfs3(loop5): ino=1e, mi_enum_attr [ 142.722218][T18977] BTRFS info (device loop1 state CS): enabling ssd optimizations [ 142.722253][T18977] BTRFS info (device loop1 state CS): turning off barriers [ 142.722264][T18977] BTRFS info (device loop1 state CS): disabling tree log [ 142.722272][T18977] BTRFS info (device loop1 state CS): disabling log replay at mount time [ 142.722280][T18977] BTRFS info (device loop1 state CS): enabling disk space caching [ 142.722286][T18977] BTRFS info (device loop1 state CS): force clearing of disk cache [ 142.722293][T18977] BTRFS info (device loop1 state CS): trying to use backup root at mount time [ 142.722299][T18977] BTRFS info (device loop1 state CS): ignoring bad roots [ 142.722305][T18977] BTRFS info (device loop1 state CS): ignoring data csums [ 142.722311][T18977] BTRFS info (device loop1 state CS): ignoring meta csums [ 142.722317][T18977] BTRFS info (device loop1 state CS): ignoring unknown super block flags [ 142.765024][T18977] btrfs: Deprecated parameter 'usebackuproot' [ 142.765063][T18977] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 142.765118][T18977] BTRFS warning (device loop1 state MCS): remount supports changing free space tree only from RO to RW [ 142.765130][T18977] BTRFS info (device loop1 state MCS): enabling free space tree [ 142.765138][T18977] BTRFS info (device loop1 state MCS): force clearing of disk cache [ 142.765146][T18977] BTRFS info (device loop1 state MCS): trying to use backup root at mount time [ 142.765154][T18977] BTRFS info (device loop1 state MCS): disabling disk space caching [ 142.842180][T19054] loop3: detected capacity change from 0 to 32768 [ 142.844312][T19054] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz.3.5490 (19054) [ 142.844473][ T6570] BTRFS info (device loop1 state CS): last unmount of filesystem a6a605fc-d5f1-4e66-8595-3726e2b761d6 [ 142.854130][T19054] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 142.856008][T19054] BTRFS info (device loop3): using sha256 (sha256-lib) checksum algorithm [ 142.957890][T19054] BTRFS info (device loop3): rebuilding free space tree [ 142.983302][T19054] BTRFS info (device loop3): enabling ssd optimizations [ 142.983338][T19054] BTRFS info (device loop3): using spread ssd allocation scheme [ 142.983362][T19054] BTRFS info (device loop3): turning on async discard [ 142.983370][T19054] BTRFS info (device loop3): enabling free space tree [ 142.983379][T19054] BTRFS info (device loop3): force clearing of disk cache [ 143.053818][ T6577] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 143.290332][T19097] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop5 (7:5) scanned by syz.5.5508 (19097) [ 143.299820][T19097] BTRFS info (device loop5): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 143.301655][T19097] BTRFS info (device loop5): using sha256 (sha256-lib) checksum algorithm [ 143.366962][T19097] BTRFS info (device loop5): enabling ssd optimizations [ 143.367006][T19097] BTRFS info (device loop5): turning on async discard [ 143.367022][T19097] BTRFS info (device loop5): enabling free space tree [ 143.439405][T19034] Bluetooth: hci0: Opcode 0x0401 failed: -4 [ 143.481971][T15486] BTRFS info (device loop5): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 143.586845][T19156] ntfs3(loop1): Mark volume as dirty due to NTFS errors [ 143.601610][T19156] ntfs3(loop1): ino=1a, mi_enum_attr [ 143.604302][T19156] ntfs3(loop1): ino=1a, mi_enum_attr [ 143.605517][T19156] ntfs3(loop1): Failed to initialize $Extend/$Reparse. [ 143.641183][T19118] XFS (loop0): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 143.660568][T19156] ntfs3(loop1): ino=5, "/" indx_read [ 143.687843][T19118] XFS (loop0): Ending clean mount [ 143.765761][ T6569] XFS (loop0): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 143.993854][T19188] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz.3.5537 (19188) [ 143.997144][T19188] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 143.997464][T19188] BTRFS info (device loop3): using sha256 (sha256-lib) checksum algorithm [ 144.070904][T19200] btrfs: Deprecated parameter 'usebackuproot' [ 144.072016][T19200] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 144.076444][T19200] BTRFS: device fsid a6a605fc-d5f1-4e66-8595-3726e2b761d6 devid 1 transid 8 /dev/loop4 (7:4) scanned by syz.4.5545 (19200) [ 144.085478][T19200] BTRFS info (device loop4 state S): first mount of filesystem a6a605fc-d5f1-4e66-8595-3726e2b761d6 [ 144.095088][T19200] BTRFS info (device loop4 state S): using blake2b (blake2b-256-lib) checksum algorithm [ 144.097054][T19200] BTRFS warning (device loop4 state S): space cache v1 is being deprecated and will be removed in a future release, please use -o space_cache=v2 [ 144.099785][T19194] add_index: next_index = 0. Resetting! [ 144.099794][T19194] find_entry called with index >= next_index [ 144.099798][T19194] find_entry called with index >= next_index [ 144.103110][T19200] workqueue: max_active 2097158 requested for btrfs-worker is out of range, clamping between 1 and 2048 [ 144.121662][T19188] BTRFS info (device loop3): enabling ssd optimizations [ 144.121707][T19188] BTRFS info (device loop3): turning on async discard [ 144.121998][T19188] BTRFS info (device loop3): enabling free space tree [ 144.131936][T19200] workqueue: max_active 2097158 requested for btrfs-delalloc is out of range, clamping between 1 and 2048 [ 144.149019][T19196] XFS (loop1): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 144.163708][T19200] workqueue: max_active 2097158 requested for btrfs-endio is out of range, clamping between 1 and 2048 [ 144.164011][T19200] workqueue: max_active 2097158 requested for btrfs-endio-meta is out of range, clamping between 1 and 2048 [ 144.164175][T19200] workqueue: max_active 2097158 requested for btrfs-rmw is out of range, clamping between 1 and 2048 [ 144.171430][T19200] workqueue: max_active 2097158 requested for btrfs-endio-write is out of range, clamping between 1 and 2048 [ 144.185247][T19196] XFS (loop1): Ending clean mount [ 144.239581][T19200] BTRFS info (device loop4 state CS): enabling ssd optimizations [ 144.239620][T19200] BTRFS info (device loop4 state CS): turning off barriers [ 144.239984][T19200] BTRFS info (device loop4 state CS): disabling tree log [ 144.239999][T19200] BTRFS info (device loop4 state CS): disabling log replay at mount time [ 144.240010][T19200] BTRFS info (device loop4 state CS): enabling disk space caching [ 144.240019][T19200] BTRFS info (device loop4 state CS): force clearing of disk cache [ 144.240027][T19200] BTRFS info (device loop4 state CS): trying to use backup root at mount time [ 144.240035][T19200] BTRFS info (device loop4 state CS): ignoring bad roots [ 144.240042][T19200] BTRFS info (device loop4 state CS): ignoring data csums [ 144.240050][T19200] BTRFS info (device loop4 state CS): ignoring meta csums [ 144.240057][T19200] BTRFS info (device loop4 state CS): ignoring unknown super block flags [ 144.285004][ T6570] XFS (loop1): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 144.294080][ T6577] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 144.342177][T19200] btrfs: Deprecated parameter 'usebackuproot' [ 144.342214][T19200] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 144.342253][T19200] BTRFS warning (device loop4 state MCS): remount supports changing free space tree only from RO to RW [ 144.342265][T19200] BTRFS info (device loop4 state MCS): enabling free space tree [ 144.342273][T19200] BTRFS info (device loop4 state MCS): force clearing of disk cache [ 144.342282][T19200] BTRFS info (device loop4 state MCS): trying to use backup root at mount time [ 144.342291][T19200] BTRFS info (device loop4 state MCS): disabling disk space caching [ 144.373307][ T6578] BTRFS info (device loop4 state CS): last unmount of filesystem a6a605fc-d5f1-4e66-8595-3726e2b761d6 [ 144.435247][T19255] (syz.5.5556,19255,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 144.435373][T19255] (syz.5.5556,19255,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 144.435496][T19255] (syz.5.5556,19255,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0x656d756e, computed 0xbe9e3a9d. Applying ECC. [ 144.435516][T19255] (syz.5.5556,19255,1):ocfs2_block_check_validate:416 ERROR: Fixed CRC32 failed: stored: 0x656d756e, computed 0xbe9e3a9d [ 144.435525][T19255] (syz.5.5556,19255,1):ocfs2_validate_dir_block:465 ERROR: Checksum failed for dinode 288 [ 144.435533][T19255] (syz.5.5556,19255,1):ocfs2_read_virt_blocks:1037 ERROR: status = -5 [ 144.435540][T19255] (syz.5.5556,19255,1):ocfs2_read_dir_block:524 ERROR: status = -5 [ 144.435546][T19255] (syz.5.5556,19255,1):ocfs2_find_entry_el:741 ERROR: reading directory 18, offset 0 [ 144.437468][T19255] (syz.5.5556,19255,1):ocfs2_init_global_system_inodes:465 ERROR: status = -22 [ 144.437488][T19255] (syz.5.5556,19255,1):ocfs2_init_global_system_inodes:467 ERROR: Unable to load system inode 1, possibly corrupt fs? [ 144.437496][T19255] (syz.5.5556,19255,1):ocfs2_init_global_system_inodes:476 ERROR: status = -22 [ 144.437504][T19255] (syz.5.5556,19255,1):ocfs2_initialize_super:2198 ERROR: status = -22 [ 144.437558][T19255] (syz.5.5556,19255,1):ocfs2_fill_super:1177 ERROR: status = -22 [ 144.624068][T19255] nfs: Deprecated parameter 'intr' [ 144.650336][ T6582] Bluetooth: hci0: command 0x0c20 tx timeout [ 144.661775][T19253] [ 144.661775][T19253] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 144.661775][T19253] [ 144.682208][T19253] ialloc: diAlloc returned -5! [ 144.760914][ T6569] [ 144.760914][ T6569] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 144.760914][ T6569] [ 144.764759][ T6569] [ 144.764759][ T6569] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 144.764759][ T6569] [ 144.769345][T19269] XFS (loop3): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 144.770780][T19282] kAFS: Can only specify source 'none' with -o dyn [ 144.785923][T19269] XFS (loop3): Ending clean mount [ 144.880368][ T6577] XFS (loop3): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 144.916111][T19265] add_index: next_index = 0. Resetting! [ 144.916148][T19265] find_entry called with index >= next_index [ 144.919624][T19265] find_entry called with index >= next_index [ 145.184994][T19306] erofs (device loop3): mounted with root inode @ nid 36. [ 145.254115][T19306] erofs (device loop3): readahead error at folio 2 @ nid 89 [ 145.261259][T19306] syz.3.5576: attempt to access beyond end of device [ 145.261259][T19306] loop3: rw=524288, sector=260104, nr_sectors = 8 limit=16 [ 145.266090][T19306] syz.3.5576: attempt to access beyond end of device [ 145.266090][T19306] loop3: rw=524288, sector=524288, nr_sectors = 8 limit=16 [ 145.279862][T19306] syz.3.5576: attempt to access beyond end of device [ 145.279862][T19306] loop3: rw=0, sector=260104, nr_sectors = 8 limit=16 [ 145.280234][T19306] erofs (device loop3): read error -5 @ 0 of nid 89 [ 145.476620][T19362] kAFS: Can only specify source 'none' with -o dyn [ 145.613639][T19375] ntfs3(loop5): Mark volume as dirty due to NTFS errors [ 145.621380][ T6582] Bluetooth: Unknown BR/EDR signaling command 0x0c [ 145.621414][ T6582] Bluetooth: Wrong link type (-22) [ 145.622457][ T6582] Bluetooth: Unknown BR/EDR signaling command 0x0f [ 145.622467][ T6582] Bluetooth: Wrong link type (-22) [ 145.622516][ T6582] Bluetooth: hci3: link tx timeout [ 145.622566][ T6582] Bluetooth: hci3: killing stalled connection 10:aa:aa:aa:aa:aa [ 145.623643][ T6582] Bluetooth: hci3: link tx timeout [ 145.623652][ T6582] Bluetooth: hci3: killing stalled connection 11:aa:aa:aa:aa:aa [ 145.630374][T19375] ntfs3(loop5): ino=1a, mi_enum_attr [ 145.630440][T19375] ntfs3(loop5): ino=1a, mi_enum_attr [ 145.632186][T19375] ntfs3(loop5): Failed to initialize $Extend/$Reparse. [ 145.632924][T19384] random: crng reseeded on system resumption [ 145.683541][T19375] ntfs3(loop5): ino=5, "/" indx_read [ 145.725452][T19364] XFS (loop4): Mounting V5 Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 145.764031][T19364] XFS (loop4): Ending clean mount [ 145.782342][ T31] audit: type=1400 audit(145.758:29): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="4j]" object="_" requested=w pid=6577 comm="syz-executor" saddr=10.128.0.169 src=30028 daddr=10.128.0.185 dest=43540 netif=enp0s0 [ 145.789095][ T31] audit: type=1400 audit(145.758:30): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="4j]" object="_" requested=w pid=6577 comm="syz-executor" saddr=10.128.0.169 src=30028 daddr=10.128.0.185 dest=43540 netif=enp0s0 [ 145.789110][ T31] audit: type=1400 audit(145.758:31): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="4j]" object="_" requested=w pid=6577 comm="syz-executor" saddr=10.128.0.169 src=30028 daddr=10.128.0.185 dest=43540 netif=enp0s0 [ 145.790267][ T31] audit: type=1400 audit(145.778:32): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="4j]" object="_" requested=w pid=6577 comm="syz-executor" saddr=10.128.0.169 src=30028 daddr=10.128.0.185 dest=43540 netif=enp0s0 [ 145.810836][ T31] audit: type=1400 audit(145.798:33): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="4j]" object="_" requested=w pid=19405 comm="syz.0.5621" saddr=10.128.0.169 src=30028 daddr=10.128.0.185 dest=43540 netif=enp0s0 [ 145.816158][ T31] audit: type=1400 audit(145.798:34): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="4j]" object="_" requested=w pid=6570 comm="syz-executor" saddr=10.128.0.169 src=30028 daddr=10.128.0.185 dest=43540 netif=enp0s0 [ 145.816396][ T31] audit: type=1400 audit(145.798:35): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="4j]" object="_" requested=w pid=6570 comm="syz-executor" saddr=10.128.0.169 src=30028 daddr=10.128.0.185 dest=43540 netif=enp0s0 [ 145.831008][ T31] audit: type=1400 audit(145.818:36): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="4j]" object="_" requested=w pid=6569 comm="syz-executor" saddr=10.128.0.169 src=30028 daddr=10.128.0.185 dest=43540 netif=enp0s0 [ 145.831056][ T31] audit: type=1400 audit(145.818:37): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="4j]" object="_" requested=w pid=6569 comm="syz-executor" saddr=10.128.0.169 src=30028 daddr=10.128.0.185 dest=43540 netif=enp0s0 [ 145.831685][ T31] audit: type=1400 audit(145.818:38): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="4j]" object="_" requested=w pid=6569 comm="syz-executor" saddr=10.128.0.169 src=30028 daddr=10.128.0.185 dest=43540 netif=enp0s0 [ 145.842424][ T6578] XFS (loop4): Unmounting Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 145.879669][T19413] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 145.882272][T19414] __nla_validate_parse: 2 callbacks suppressed [ 145.882617][T19414] netlink: 12 bytes leftover after parsing attributes in process `syz.5.5624'. [ 145.884604][T19414] xfrm1: entered promiscuous mode [ 145.884616][T19414] xfrm1: entered allmulticast mode [ 145.923908][T19416] ip6t_REJECT: TCP_RESET illegal for non-tcp [ 145.961205][T19422] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 145.963561][T19422] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 145.978617][T19422] EXT4-fs warning (device loop1): empty_inline_dir:1759: bad inline directory (dir #12) - no `..' [ 145.997012][ T6570] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 147.690246][ T6575] Bluetooth: hci3: command 0x0406 tx timeout [ 149.769005][ T6575] Bluetooth: hci3: command 0x0406 tx timeout [ 152.489879][ T31] kauditd_printk_skb: 15 callbacks suppressed [ 152.489917][ T31] audit: type=1400 audit(152.478:54): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="4j]" object="_" requested=w pid=0 comm="swapper/1" saddr=10.128.0.169 src=30028 daddr=10.128.0.185 dest=43540 netif=enp0s0 [ 152.534795][ T31] audit: type=1400 audit(152.518:55): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="4j]" object="_" requested=w pid=0 comm="swapper/1" saddr=10.128.0.169 src=30028 daddr=10.128.0.185 dest=43540 netif=enp0s0 [ 158.729985][ T6575] Bluetooth: hci1: command 0x0406 tx timeout [ 158.731069][ T6573] Bluetooth: hci2: command 0x0406 tx timeout [ 158.735238][ T6580] Bluetooth: hci0: command 0x0c20 tx timeout [ 159.447595][ T31] audit: type=1400 audit(159.428:56): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="4j]" object="_" requested=w pid=0 comm="swapper/1" saddr=10.128.0.169 src=30028 daddr=10.128.0.185 dest=43540 netif=enp0s0 [ 159.850392][ T31] audit: type=1400 audit(159.838:57): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="4j]" object="_" requested=w pid=0 comm="swapper/1" saddr=10.128.0.169 src=30028 daddr=10.128.0.185 dest=43540 netif=enp0s0 [ 173.016149][ T31] audit: type=1400 audit(172.998:58): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="4j]" object="_" requested=w pid=0 comm="swapper/1" saddr=10.128.0.169 src=30028 daddr=10.128.0.185 dest=43540 netif=enp0s0 [ 173.941360][ T31] audit: type=1400 audit(173.928:59): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="4j]" object="_" requested=w pid=0 comm="swapper/1" saddr=10.128.0.169 src=30028 daddr=10.128.0.185 dest=43540 netif=enp0s0 [ 184.328930][ T6582] Bluetooth: hci4: command 0x0406 tx timeout [ 187.369505][ T2469] ieee802154 phy0 wpan0: encryption failed: -22 [ 187.369555][ T2469] ieee802154 phy1 wpan1: encryption failed: -22 [ 201.451126][ T31] audit: type=1400 audit(201.438:60): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="4j]" object="_" requested=w pid=19435 comm="dhcpcd" saddr=10.128.0.169 src=30028 daddr=10.128.0.185 dest=43540 netif=enp0s0 [ 201.686818][ T31] audit: type=1400 audit(201.668:61): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="4j]" object="_" requested=w pid=0 comm="swapper/1" saddr=10.128.0.169 src=30028 daddr=10.128.0.185 dest=43540 netif=enp0s0 [ 240.649015][ T6161] Bluetooth: hci5: command 0x0406 tx timeout [ 248.810290][ T2469] ieee802154 phy0 wpan0: encryption failed: -22 [ 248.811390][ T2469] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.219034][ T32] INFO: task syz-executor:6571 blocked for more than 143 seconds. [ 255.219065][ T32] Not tainted syzkaller #0 [ 255.222136][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 255.222169][ T32] task:syz-executor state:D stack:0 pid:6571 tgid:6571 ppid:1 task_flags:0x400140 flags:0x00800011 [ 255.222190][ T32] Call trace: [ 255.222194][ T32] __switch_to+0x418/0x87c (T) [ 255.222209][ T32] __schedule+0x1250/0x2a7c [ 255.222216][ T32] schedule+0xb4/0x230 [ 255.222222][ T32] io_schedule+0x84/0xf4 [ 255.222228][ T32] folio_wait_bit_common+0x56c/0x9e0 [ 255.222235][ T32] __filemap_get_folio_mpol+0x1ec/0xc3c [ 255.222241][ T32] truncate_inode_pages_range+0x390/0xdec [ 255.222248][ T32] truncate_inode_pages_final+0x8c/0xbc [ 255.222254][ T32] evict+0x4ec/0xa74 [ 255.222261][ T32] evict_inodes+0x774/0x80c [ 255.222268][ T32] generic_shutdown_super+0xa0/0x2b8 [ 255.222275][ T32] kill_block_super+0x44/0x90 [ 255.222282][ T32] deactivate_locked_super+0xc4/0x12c [ 255.222289][ T32] deactivate_super+0xe0/0x100 [ 255.222295][ T32] cleanup_mnt+0x31c/0x3ac [ 255.222302][ T32] __cleanup_mnt+0x20/0x30 [ 255.222309][ T32] task_work_run+0x1dc/0x260 [ 255.222323][ T32] exit_to_user_mode_loop+0x10c/0x18c [ 255.222331][ T32] el0_svc+0x17c/0x26c [ 255.222339][ T32] el0t_64_sync_handler+0x84/0x12c [ 255.222346][ T32] el0t_64_sync+0x198/0x19c [ 255.222377][ T32] [ 255.222377][ T32] Showing all locks held in the system: [ 255.222385][ T32] 1 lock held by khungtaskd/32: [ 255.222389][ T32] #0: ffff80008fa5b6e0 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire+0x4/0x48 [ 255.222410][ T32] 2 locks held by pr/ttyAMA-1/43: [ 255.222436][ T32] 2 locks held by getty/6351: [ 255.222440][ T32] #0: ffff0000d48770a0 (&tty->ldisc_sem){++++}-{0:0}, at: ldsem_down_read+0x3c/0x4c [ 255.222457][ T32] #1: ffff800099f1e2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x34c/0xfc8 [ 255.222475][ T32] 1 lock held by syz-executor/6571: [ 255.222479][ T32] #0: ffff0000c66c60e0 (&type->s_umount_key#91){+.+.}-{4:4}, at: deactivate_super+0xd8/0x100 [ 255.222500][ T32] [ 255.222502][ T32] ============================================= [ 255.222502][ T32] [ 259.051165][ T31] audit: type=1400 audit(259.038:62): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="4j]" object="_" requested=w pid=0 comm="swapper/1" saddr=10.128.0.169 src=30028 daddr=10.128.0.185 dest=43540 netif=enp0s0