Warning: Permanently added '10.128.1.113' (ED25519) to the list of known hosts. 2023/12/03 10:45:50 ignoring optional flag "sandboxArg"="0" 2023/12/03 10:45:50 parsed 1 programs [ 103.026856][ T27] kauditd_printk_skb: 74 callbacks suppressed [ 103.026875][ T27] audit: type=1400 audit(1701600350.608:203): avc: denied { getattr } for pid=5406 comm="syz-execprog" path="user:[4026531837]" dev="nsfs" ino=4026531837 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 103.057833][ T27] audit: type=1400 audit(1701600350.608:204): avc: denied { read } for pid=5406 comm="syz-execprog" dev="nsfs" ino=4026531837 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 103.080420][ T27] audit: type=1400 audit(1701600350.608:205): avc: denied { open } for pid=5406 comm="syz-execprog" path="user:[4026531837]" dev="nsfs" ino=4026531837 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 103.118806][ T27] audit: type=1400 audit(1701600350.698:206): avc: denied { mounton } for pid=5411 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 103.152539][ T27] audit: type=1400 audit(1701600350.698:207): avc: denied { mount } for pid=5411 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 103.176592][ T27] audit: type=1400 audit(1701600350.738:208): avc: denied { read write } for pid=5411 comm="syz-executor" name="swap-file" dev="sda1" ino=1929 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 103.207157][ T27] audit: type=1400 audit(1701600350.738:209): avc: denied { open } for pid=5411 comm="syz-executor" path="/root/swap-file" dev="sda1" ino=1929 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 103.236655][ T27] audit: type=1400 audit(1701600350.828:210): avc: denied { unlink } for pid=5411 comm="syz-executor" name="swap-file" dev="sda1" ino=1929 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 103.754907][ T27] audit: type=1400 audit(1701600351.338:211): avc: denied { relabelto } for pid=5414 comm="mkswap" name="swap-file" dev="sda1" ino=1929 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" 2023/12/03 10:45:52 executed programs: 0 [ 105.176597][ T5411] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 105.242058][ T49] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 105.250357][ T49] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 105.258360][ T49] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 105.267605][ T49] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 105.276538][ T49] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 105.284945][ T49] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 105.306362][ T27] audit: type=1400 audit(1701600352.888:212): avc: denied { mounton } for pid=5418 comm="syz-executor.0" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 105.462533][ T5418] chnl_net:caif_netlink_parms(): no params data found [ 105.536013][ T5418] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.543914][ T5418] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.551244][ T5418] bridge_slave_0: entered allmulticast mode [ 105.558947][ T5418] bridge_slave_0: entered promiscuous mode [ 105.567454][ T5418] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.574955][ T5418] bridge0: port 2(bridge_slave_1) entered disabled state [ 105.582515][ T5418] bridge_slave_1: entered allmulticast mode [ 105.590396][ T5418] bridge_slave_1: entered promiscuous mode [ 105.624704][ T5418] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 105.637360][ T5418] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 105.674017][ T5418] team0: Port device team_slave_0 added [ 105.682681][ T5418] team0: Port device team_slave_1 added [ 105.716817][ T5418] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 105.724224][ T5418] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 105.750613][ T5418] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 105.764085][ T5418] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 105.771364][ T5418] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 105.797631][ T5418] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 105.845314][ T5418] hsr_slave_0: entered promiscuous mode [ 105.852220][ T5418] hsr_slave_1: entered promiscuous mode [ 106.706026][ T5418] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 106.722658][ T5418] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 106.737065][ T5418] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 106.754824][ T5418] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 106.911076][ T5418] 8021q: adding VLAN 0 to HW filter on device bond0 [ 106.943548][ T5418] 8021q: adding VLAN 0 to HW filter on device team0 [ 106.963013][ T924] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.970295][ T924] bridge0: port 1(bridge_slave_0) entered forwarding state [ 107.003597][ T5075] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.010865][ T5075] bridge0: port 2(bridge_slave_1) entered forwarding state [ 107.264078][ T5418] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 107.341134][ T4455] Bluetooth: hci0: command 0x0409 tx timeout [ 107.350680][ T5418] veth0_vlan: entered promiscuous mode [ 107.370706][ T5418] veth1_vlan: entered promiscuous mode [ 107.418530][ T5418] veth0_macvtap: entered promiscuous mode [ 107.432298][ T5418] veth1_macvtap: entered promiscuous mode [ 107.461293][ T5418] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 107.482403][ T5418] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 107.501081][ T5418] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.510476][ T5418] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.520415][ T5418] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.529435][ T5418] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.647622][ T10] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 107.662400][ T10] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 107.714074][ T10] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 107.722946][ T10] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 107.842418][ T5479] loop0: detected capacity change from 0 to 2048 [ 107.880931][ T5479] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 107.957238][ T5479] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1214: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 107.983974][ T5479] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 108.001457][ T5479] EXT4-fs (loop0): This should not happen!! Data will be lost [ 108.001457][ T5479] [ 108.012237][ T5479] EXT4-fs (loop0): Total free blocks count 0 [ 108.018258][ T5479] EXT4-fs (loop0): Free/Dirty block details [ 108.024316][ T5479] EXT4-fs (loop0): free_blocks=2415919104 [ 108.030225][ T5479] EXT4-fs (loop0): dirty_blocks=16 [ 108.035461][ T5479] EXT4-fs (loop0): Block reservation details [ 108.042244][ T5479] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 108.066363][ T27] kauditd_printk_skb: 14 callbacks suppressed [ 108.066378][ T27] audit: type=1400 audit(1701600355.648:227): avc: denied { unmount } for pid=5418 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 108.101675][ T141] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 108.270745][ T5496] loop0: detected capacity change from 0 to 2048 [ 108.295461][ T5496] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 108.326279][ T27] audit: type=1804 audit(1701600355.908:228): pid=5496 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir3653241642/syzkaller.B6Pq4v/1/file0/bus" dev="loop0" ino=18 res=1 errno=0 [ 108.358020][ T5496] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1214: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 108.361037][ T27] audit: type=1804 audit(1701600355.908:229): pid=5496 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir3653241642/syzkaller.B6Pq4v/1/file0/bus" dev="loop0" ino=18 res=1 errno=0 [ 108.403193][ T5496] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 108.404408][ T27] audit: type=1804 audit(1701600355.908:230): pid=5496 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir3653241642/syzkaller.B6Pq4v/1/file0/bus" dev="loop0" ino=18 res=1 errno=0 [ 108.443697][ T5496] EXT4-fs (loop0): This should not happen!! Data will be lost [ 108.443697][ T5496] [ 108.446939][ T27] audit: type=1804 audit(1701600355.908:231): pid=5496 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir3653241642/syzkaller.B6Pq4v/1/file0/bus" dev="loop0" ino=18 res=1 errno=0 [ 108.457275][ T5496] EXT4-fs (loop0): Total free blocks count 0 [ 108.491116][ T5496] EXT4-fs (loop0): Free/Dirty block details [ 108.497428][ T5496] EXT4-fs (loop0): free_blocks=2415919104 [ 108.505113][ T5496] EXT4-fs (loop0): dirty_blocks=16 [ 108.510846][ T5496] EXT4-fs (loop0): Block reservation details [ 108.517021][ T5496] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 108.544907][ T10] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 108.656318][ T5508] loop0: detected capacity change from 0 to 2048 [ 108.685030][ T5508] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 108.707430][ T27] audit: type=1804 audit(1701600356.288:232): pid=5508 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir3653241642/syzkaller.B6Pq4v/2/file0/bus" dev="loop0" ino=18 res=1 errno=0 [ 108.746990][ T5508] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1214: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 108.755861][ T27] audit: type=1804 audit(1701600356.328:233): pid=5508 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir3653241642/syzkaller.B6Pq4v/2/file0/bus" dev="loop0" ino=18 res=1 errno=0 [ 108.793508][ T5508] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 108.799872][ T27] audit: type=1804 audit(1701600356.328:234): pid=5508 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir3653241642/syzkaller.B6Pq4v/2/file0/bus" dev="loop0" ino=18 res=1 errno=0 [ 108.818838][ T5508] EXT4-fs (loop0): This should not happen!! Data will be lost [ 108.818838][ T5508] [ 108.844256][ T27] audit: type=1804 audit(1701600356.328:235): pid=5508 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir3653241642/syzkaller.B6Pq4v/2/file0/bus" dev="loop0" ino=18 res=1 errno=0 [ 108.873541][ T5508] EXT4-fs (loop0): Total free blocks count 0 [ 108.883640][ T5508] EXT4-fs (loop0): Free/Dirty block details [ 108.890237][ T5508] EXT4-fs (loop0): free_blocks=2415919104 [ 108.896395][ T5508] EXT4-fs (loop0): dirty_blocks=16 [ 108.904876][ T5508] EXT4-fs (loop0): Block reservation details [ 108.911297][ T5508] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 108.929624][ T10] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 109.037867][ T5521] loop0: detected capacity change from 0 to 2048 [ 109.076226][ T5521] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 109.102947][ T27] audit: type=1804 audit(1701600356.678:236): pid=5521 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir3653241642/syzkaller.B6Pq4v/3/file0/bus" dev="loop0" ino=18 res=1 errno=0 [ 109.132335][ T5521] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1214: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 109.152213][ T5521] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 109.165512][ T5521] EXT4-fs (loop0): This should not happen!! Data will be lost [ 109.165512][ T5521] [ 109.176031][ T5521] EXT4-fs (loop0): Total free blocks count 0 [ 109.188322][ T5521] EXT4-fs (loop0): Free/Dirty block details [ 109.194622][ T5521] EXT4-fs (loop0): free_blocks=2415919104 [ 109.200608][ T5521] EXT4-fs (loop0): dirty_blocks=16 [ 109.205872][ T5521] EXT4-fs (loop0): Block reservation details [ 109.212168][ T5521] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 109.229979][ T11] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 109.343300][ T5532] loop0: detected capacity change from 0 to 2048 [ 109.366989][ T5532] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 109.403797][ T5532] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1214: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 109.420773][ T5532] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 109.427219][ T4455] Bluetooth: hci0: command 0x041b tx timeout [ 109.435167][ T5532] EXT4-fs (loop0): This should not happen!! Data will be lost [ 109.435167][ T5532] [ 109.461259][ T5532] EXT4-fs (loop0): Total free blocks count 0 [ 109.467619][ T5532] EXT4-fs (loop0): Free/Dirty block details [ 109.478476][ T5532] EXT4-fs (loop0): free_blocks=2415919104 [ 109.485081][ T5532] EXT4-fs (loop0): dirty_blocks=16 [ 109.492391][ T5532] EXT4-fs (loop0): Block reservation details [ 109.498607][ T5532] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 109.518594][ T11] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 109.616446][ T5542] loop0: detected capacity change from 0 to 2048 [ 109.646102][ T5542] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 109.692607][ T5542] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1214: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 109.711524][ T5542] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 109.724532][ T5542] EXT4-fs (loop0): This should not happen!! Data will be lost [ 109.724532][ T5542] [ 109.736412][ T5542] EXT4-fs (loop0): Total free blocks count 0 [ 109.744299][ T5542] EXT4-fs (loop0): Free/Dirty block details [ 109.750796][ T5542] EXT4-fs (loop0): free_blocks=2415919104 [ 109.756649][ T5542] EXT4-fs (loop0): dirty_blocks=16 [ 109.762426][ T5542] EXT4-fs (loop0): Block reservation details [ 109.768623][ T5542] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 109.787120][ T141] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 109.935753][ T5556] loop0: detected capacity change from 0 to 2048 [ 109.968385][ T5556] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 110.007117][ T5556] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1214: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 110.044809][ T5556] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 110.067481][ T5556] EXT4-fs (loop0): This should not happen!! Data will be lost [ 110.067481][ T5556] [ 110.080825][ T5556] EXT4-fs (loop0): Total free blocks count 0 [ 110.087734][ T5556] EXT4-fs (loop0): Free/Dirty block details [ 110.095401][ T5556] EXT4-fs (loop0): free_blocks=2415919104 [ 110.102868][ T5556] EXT4-fs (loop0): dirty_blocks=16 [ 110.108211][ T5556] EXT4-fs (loop0): Block reservation details [ 110.114912][ T5556] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 110.133507][ T38] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 110.242363][ T5571] loop0: detected capacity change from 0 to 2048 [ 110.266297][ T5571] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 110.311544][ T5571] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1214: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 110.346443][ T5571] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 110.361520][ T5571] EXT4-fs (loop0): This should not happen!! Data will be lost [ 110.361520][ T5571] [ 110.377874][ T5571] EXT4-fs (loop0): Total free blocks count 0 [ 110.385626][ T5571] EXT4-fs (loop0): Free/Dirty block details [ 110.392293][ T5571] EXT4-fs (loop0): free_blocks=2415919104 [ 110.400450][ T5571] EXT4-fs (loop0): dirty_blocks=16 [ 110.405610][ T5571] EXT4-fs (loop0): Block reservation details 2023/12/03 10:45:58 executed programs: 8 [ 110.412140][ T5571] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 110.429887][ T11] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 110.579398][ T5584] loop0: detected capacity change from 0 to 2048 [ 110.615949][ T5584] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 110.673250][ T5584] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1214: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 110.689986][ T5584] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 110.704903][ T5584] EXT4-fs (loop0): This should not happen!! Data will be lost [ 110.704903][ T5584] [ 110.715836][ T5584] EXT4-fs (loop0): Total free blocks count 0 [ 110.722166][ T5584] EXT4-fs (loop0): Free/Dirty block details [ 110.730593][ T5584] EXT4-fs (loop0): free_blocks=2415919104 [ 110.736507][ T5584] EXT4-fs (loop0): dirty_blocks=16 [ 110.742342][ T5584] EXT4-fs (loop0): Block reservation details [ 110.748465][ T5584] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 110.766364][ T141] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 110.866089][ T5596] loop0: detected capacity change from 0 to 2048 [ 110.886176][ T5596] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 110.931286][ T5596] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1214: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 110.962329][ T5596] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 110.977206][ T5596] EXT4-fs (loop0): This should not happen!! Data will be lost [ 110.977206][ T5596] [ 110.989083][ T5596] EXT4-fs (loop0): Total free blocks count 0 [ 110.995222][ T5596] EXT4-fs (loop0): Free/Dirty block details [ 111.003251][ T5596] EXT4-fs (loop0): free_blocks=2415919104 [ 111.010511][ T5596] EXT4-fs (loop0): dirty_blocks=16 [ 111.015859][ T5596] EXT4-fs (loop0): Block reservation details [ 111.026568][ T5596] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 111.042391][ T141] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 111.162743][ T5608] loop0: detected capacity change from 0 to 2048 [ 111.196577][ T5608] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 111.228342][ T5608] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1214: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 111.246567][ T5608] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 111.264378][ T5608] EXT4-fs (loop0): This should not happen!! Data will be lost [ 111.264378][ T5608] [ 111.275027][ T5608] EXT4-fs (loop0): Total free blocks count 0 [ 111.284187][ T5608] EXT4-fs (loop0): Free/Dirty block details [ 111.291708][ T5608] EXT4-fs (loop0): free_blocks=2415919104 [ 111.297475][ T5608] EXT4-fs (loop0): dirty_blocks=16 [ 111.314197][ T5608] EXT4-fs (loop0): Block reservation details [ 111.321364][ T5608] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 111.337684][ T38] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 111.453983][ T5620] loop0: detected capacity change from 0 to 2048 [ 111.486409][ T5620] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 111.499564][ T4455] Bluetooth: hci0: command 0x040f tx timeout [ 111.511662][ T5620] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1214: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 111.531490][ T5620] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 111.544117][ T5620] EXT4-fs (loop0): This should not happen!! Data will be lost [ 111.544117][ T5620] [ 111.555655][ T5620] EXT4-fs (loop0): Total free blocks count 0 [ 111.563349][ T5620] EXT4-fs (loop0): Free/Dirty block details [ 111.571086][ T5620] EXT4-fs (loop0): free_blocks=2415919104 [ 111.576974][ T5620] EXT4-fs (loop0): dirty_blocks=16 [ 111.583106][ T5620] EXT4-fs (loop0): Block reservation details [ 111.591029][ T5620] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 111.606833][ T38] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 111.720855][ T5634] loop0: detected capacity change from 0 to 2048 [ 111.757654][ T5634] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 111.833903][ T5634] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1214: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 111.856359][ T5634] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 111.870811][ T5634] EXT4-fs (loop0): This should not happen!! Data will be lost [ 111.870811][ T5634] [ 111.881565][ T5634] EXT4-fs (loop0): Total free blocks count 0 [ 111.887692][ T5634] EXT4-fs (loop0): Free/Dirty block details [ 111.896501][ T5634] EXT4-fs (loop0): free_blocks=2415919104 [ 111.914822][ T5634] EXT4-fs (loop0): dirty_blocks=16 [ 111.920549][ T5634] EXT4-fs (loop0): Block reservation details [ 111.926766][ T5634] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 111.948465][ T38] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 112.064024][ T5648] loop0: detected capacity change from 0 to 2048 [ 112.097546][ T5648] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 112.162341][ T5648] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1214: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 112.180775][ T5648] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 112.194060][ T5648] EXT4-fs (loop0): This should not happen!! Data will be lost [ 112.194060][ T5648] [ 112.204703][ T5648] EXT4-fs (loop0): Total free blocks count 0 [ 112.211451][ T5648] EXT4-fs (loop0): Free/Dirty block details [ 112.217519][ T5648] EXT4-fs (loop0): free_blocks=2415919104 [ 112.224023][ T5648] EXT4-fs (loop0): dirty_blocks=16 [ 112.230072][ T5648] EXT4-fs (loop0): Block reservation details [ 112.236232][ T5648] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 112.254830][ T2847] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 112.378579][ T5662] loop0: detected capacity change from 0 to 2048 [ 112.407357][ T5662] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 112.459542][ T5662] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1214: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 112.485044][ T5662] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 112.500461][ T5662] EXT4-fs (loop0): This should not happen!! Data will be lost [ 112.500461][ T5662] [ 112.511100][ T5662] EXT4-fs (loop0): Total free blocks count 0 [ 112.517420][ T5662] EXT4-fs (loop0): Free/Dirty block details [ 112.525113][ T5662] EXT4-fs (loop0): free_blocks=2415919104 [ 112.531833][ T5662] EXT4-fs (loop0): dirty_blocks=16 [ 112.537164][ T5662] EXT4-fs (loop0): Block reservation details [ 112.546471][ T5662] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 112.570065][ T11] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 112.704286][ T5676] loop0: detected capacity change from 0 to 2048 [ 112.735812][ T5676] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 112.763253][ T5676] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1214: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 112.793899][ T5676] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 112.809197][ T5676] EXT4-fs (loop0): This should not happen!! Data will be lost [ 112.809197][ T5676] [ 112.819061][ T5676] EXT4-fs (loop0): Total free blocks count 0 [ 112.825279][ T5676] EXT4-fs (loop0): Free/Dirty block details [ 112.831322][ T5676] EXT4-fs (loop0): free_blocks=2415919104 [ 112.837096][ T5676] EXT4-fs (loop0): dirty_blocks=16 [ 112.842530][ T5676] EXT4-fs (loop0): Block reservation details [ 112.848636][ T5676] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 112.867788][ T11] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 112.986254][ T5686] loop0: detected capacity change from 0 to 2048 [ 113.011684][ T5686] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 113.049028][ T5686] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1214: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 113.089089][ T5686] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 113.114637][ T5686] EXT4-fs (loop0): This should not happen!! Data will be lost [ 113.114637][ T5686] [ 113.125259][ T5686] EXT4-fs (loop0): Total free blocks count 0 [ 113.133343][ T5686] EXT4-fs (loop0): Free/Dirty block details [ 113.139763][ T5686] EXT4-fs (loop0): free_blocks=2415919104 [ 113.145973][ T5686] EXT4-fs (loop0): dirty_blocks=16 [ 113.154066][ T5686] EXT4-fs (loop0): Block reservation details [ 113.161417][ T5686] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 113.178645][ T38] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 113.291074][ T5701] loop0: detected capacity change from 0 to 2048 [ 113.326098][ T5701] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 113.352517][ T27] kauditd_printk_skb: 55 callbacks suppressed [ 113.352534][ T27] audit: type=1804 audit(1701600360.938:292): pid=5701 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir3653241642/syzkaller.B6Pq4v/17/file0/bus" dev="loop0" ino=18 res=1 errno=0 [ 113.389622][ T27] audit: type=1804 audit(1701600360.938:293): pid=5701 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir3653241642/syzkaller.B6Pq4v/17/file0/bus" dev="loop0" ino=18 res=1 errno=0 [ 113.416338][ T27] audit: type=1804 audit(1701600360.938:294): pid=5701 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir3653241642/syzkaller.B6Pq4v/17/file0/bus" dev="loop0" ino=18 res=1 errno=0 [ 113.445444][ T27] audit: type=1804 audit(1701600360.938:295): pid=5701 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir3653241642/syzkaller.B6Pq4v/17/file0/bus" dev="loop0" ino=18 res=1 errno=0 [ 113.446396][ T5706] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1214: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 113.495240][ T5701] ------------[ cut here ]------------ [ 113.501249][ T5701] kernel BUG at fs/ext4/inline.c:235! [ 113.507517][ T5701] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 113.513707][ T5701] CPU: 0 PID: 5701 Comm: syz-executor.0 Not tainted 6.7.0-rc4-syzkaller-g33cc938e65a9 #0 [ 113.523840][ T5701] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 113.533996][ T5701] RIP: 0010:ext4_write_inline_data+0x377/0x460 [ 113.540208][ T5701] Code: e0 54 ff e8 db e0 54 ff 45 8d 64 2c c4 b8 3c 00 00 00 29 e8 4c 63 e8 e9 ba fe ff ff e8 c2 e0 54 ff 90 0f 0b e8 ba e0 54 ff 90 <0f> 0b e8 d2 c3 aa ff e9 ca fd ff ff 4c 89 ff e8 c5 c3 aa ff e9 65 [ 113.560098][ T5701] RSP: 0018:ffffc9000353f3b0 EFLAGS: 00010293 [ 113.566181][ T5701] RAX: 0000000000000000 RBX: ffff888077a95470 RCX: ffffffff82319d94 [ 113.574261][ T5701] RDX: ffff888054dd0200 RSI: ffffffff82319fa6 RDI: 0000000000000006 [ 113.582335][ T5701] RBP: 0000000000000036 R08: 0000000000000006 R09: 000000000000003f [ 113.590844][ T5701] R10: 000000000000003c R11: 0000000000000003 R12: 0000000000000009 [ 113.599091][ T5701] R13: 000000000000003f R14: ffffc9000353f458 R15: ffff888077a95a2a [ 113.607083][ T5701] FS: 00007ffaaca506c0(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 113.616352][ T5701] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 113.623047][ T5701] CR2: 00007ffaaca2fd58 CR3: 000000002bdac000 CR4: 00000000003506f0 [ 113.631080][ T5701] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 113.639080][ T5701] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 113.647078][ T5701] Call Trace: [ 113.650376][ T5701] [ 113.653413][ T5701] ? show_regs+0x8f/0xa0 [ 113.657775][ T5701] ? die+0x36/0xa0 [ 113.661547][ T5701] ? do_trap+0x22b/0x420 [ 113.665822][ T5701] ? ext4_write_inline_data+0x377/0x460 [ 113.671530][ T5701] ? ext4_write_inline_data+0x377/0x460 [ 113.677107][ T5701] ? do_error_trap+0xf4/0x230 [ 113.681906][ T5701] ? ext4_write_inline_data+0x377/0x460 [ 113.687483][ T5701] ? handle_invalid_op+0x34/0x40 [ 113.692504][ T5701] ? ext4_write_inline_data+0x377/0x460 [ 113.698075][ T5701] ? exc_invalid_op+0x2e/0x40 [ 113.702785][ T5701] ? asm_exc_invalid_op+0x1a/0x20 [ 113.707845][ T5701] ? ext4_write_inline_data+0x164/0x460 [ 113.713415][ T5701] ? ext4_write_inline_data+0x376/0x460 [ 113.718987][ T5701] ? ext4_write_inline_data+0x377/0x460 [ 113.724568][ T5701] ext4_write_inline_data_end+0x279/0xc10 [ 113.730323][ T5701] ? ext4_try_to_write_inline_data+0x1340/0x1340 [ 113.736694][ T5701] ? copy_page_from_iter+0x120/0x120 [ 113.742011][ T5701] ext4_da_write_end+0x691/0x1170 [ 113.747071][ T5701] generic_perform_write+0x32f/0x600 [ 113.752403][ T5701] ? folio_add_wait_queue+0x1c0/0x1c0 [ 113.757832][ T5701] ? __mark_inode_dirty+0x297/0xd60 [ 113.763064][ T5701] ? generic_update_time+0xcf/0xf0 [ 113.768218][ T5701] ? mnt_put_write_access_file+0x45/0xf0 [ 113.773972][ T5701] ext4_buffered_write_iter+0x11f/0x3c0 [ 113.779557][ T5701] ext4_file_write_iter+0x819/0x1950 [ 113.785056][ T5701] ? kasan_save_stack+0x33/0x50 [ 113.790130][ T5701] ? ext4_buffered_write_iter+0x3c0/0x3c0 [ 113.796147][ T5701] ? preempt_count_sub+0x160/0x160 [ 113.801557][ T5701] do_iter_readv_writev+0x21e/0x3c0 [ 113.806794][ T5701] ? generic_copy_file_range+0x1d0/0x1d0 [ 113.812634][ T5701] ? avc_policy_seqno+0x9/0x10 [ 113.817429][ T5701] ? selinux_file_permission+0x126/0x590 [ 113.823171][ T5701] ? security_file_permission+0x94/0x100 [ 113.829110][ T5701] do_iter_write+0x17f/0x7f0 [ 113.833993][ T5701] vfs_iter_write+0x7a/0xb0 [ 113.838524][ T5701] iter_file_splice_write+0x698/0xc00 [ 113.844191][ T5701] ? splice_from_pipe_next+0x5d0/0x5d0 [ 113.849874][ T5701] ? ext4_file_splice_read+0x107/0x150 [ 113.855409][ T5701] ? splice_from_pipe_next+0x5d0/0x5d0 [ 113.861163][ T5701] direct_splice_actor+0x118/0x180 [ 113.866489][ T5701] splice_direct_to_actor+0x347/0xa30 [ 113.872253][ T5701] ? folio_flags.constprop.0+0x150/0x150 [ 113.878013][ T5701] ? vfs_splice_read+0x3b0/0x3b0 [ 113.882987][ T5701] ? security_file_permission+0x94/0x100 [ 113.888902][ T5701] do_splice_direct+0x1af/0x280 [ 113.893962][ T5701] ? splice_direct_to_actor+0xa30/0xa30 [ 113.899636][ T5701] ? propagate_umount+0x1af0/0x1af0 [ 113.904877][ T5701] do_sendfile+0xb3e/0x1310 [ 113.909589][ T5701] ? vfs_iocb_iter_write+0x490/0x490 [ 113.914899][ T5701] ? randomize_page+0xb0/0xb0 [ 113.919601][ T5701] ? xfd_validate_state+0x5d/0x180 [ 113.924746][ T5701] ? restore_fpregs_from_fpstate+0xc1/0x1d0 [ 113.930764][ T5701] __x64_sys_sendfile64+0x1d6/0x220 [ 113.936257][ T5701] ? ksys_mmap_pgoff+0x85/0x5b0 [ 113.941317][ T5701] ? __ia32_sys_sendfile+0x220/0x220 [ 113.946902][ T5701] ? syscall_enter_from_user_mode+0x7f/0x120 [ 113.953008][ T5701] do_syscall_64+0x40/0x110 [ 113.957699][ T5701] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 113.963731][ T5701] RIP: 0033:0x7ffaabc7cae9 [ 113.968254][ T5701] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 113.987987][ T5701] RSP: 002b:00007ffaaca500c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 113.996704][ T5701] RAX: ffffffffffffffda RBX: 00007ffaabd9bf80 RCX: 00007ffaabc7cae9 [ 114.005143][ T5701] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 114.013139][ T5701] RBP: 00007ffaabcc847a R08: 0000000000000000 R09: 0000000000000000 [ 114.021269][ T5701] R10: 0000000080000041 R11: 0000000000000246 R12: 0000000000000000 [ 114.029528][ T5701] R13: 000000000000000b R14: 00007ffaabd9bf80 R15: 00007ffcbaabcfe8 [ 114.037612][ T5701] [ 114.040690][ T5701] Modules linked in: [ 114.050582][ T4455] Bluetooth: hci0: command 0x0419 tx timeout [ 114.056773][ T5701] ---[ end trace 0000000000000000 ]--- [ 114.062758][ T5701] RIP: 0010:ext4_write_inline_data+0x377/0x460 [ 114.069226][ T5701] Code: e0 54 ff e8 db e0 54 ff 45 8d 64 2c c4 b8 3c 00 00 00 29 e8 4c 63 e8 e9 ba fe ff ff e8 c2 e0 54 ff 90 0f 0b e8 ba e0 54 ff 90 <0f> 0b e8 d2 c3 aa ff e9 ca fd ff ff 4c 89 ff e8 c5 c3 aa ff e9 65 [ 114.090604][ T5701] RSP: 0018:ffffc9000353f3b0 EFLAGS: 00010293 [ 114.096751][ T5701] RAX: 0000000000000000 RBX: ffff888077a95470 RCX: ffffffff82319d94 [ 114.105270][ T5701] RDX: ffff888054dd0200 RSI: ffffffff82319fa6 RDI: 0000000000000006 [ 114.113494][ T5701] RBP: 0000000000000036 R08: 0000000000000006 R09: 000000000000003f [ 114.121524][ T5701] R10: 000000000000003c R11: 0000000000000003 R12: 0000000000000009 [ 114.129554][ T5701] R13: 000000000000003f R14: ffffc9000353f458 R15: ffff888077a95a2a [ 114.137543][ T5701] FS: 00007ffaaca506c0(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 114.146666][ T5701] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 114.154772][ T5701] CR2: 00007ffaaca2fd58 CR3: 000000002bdac000 CR4: 00000000003506f0 [ 114.163294][ T5701] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 114.171326][ T5701] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 114.179349][ T5701] Kernel panic - not syncing: Fatal exception [ 114.185774][ T5701] Kernel Offset: disabled [ 114.190103][ T5701] Rebooting in 86400 seconds..