Warning: Permanently added '10.128.15.192' (ECDSA) to the list of known hosts. syzkaller login: [ 66.364485][ T3628] cgroup: Unknown subsys name 'net' [ 66.498483][ T3628] cgroup: Unknown subsys name 'rlimit' [ 66.631336][ T3633] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 66.639477][ T3634] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 66.647451][ T3634] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 66.655656][ T3634] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 66.663437][ T3634] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 66.670749][ T3634] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 66.775576][ T3630] chnl_net:caif_netlink_parms(): no params data found [ 66.828083][ T3630] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.835349][ T3630] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.844852][ T3630] device bridge_slave_0 entered promiscuous mode [ 66.853794][ T3630] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.861417][ T3630] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.869418][ T3630] device bridge_slave_1 entered promiscuous mode [ 66.894364][ T3630] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 66.905301][ T3630] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 66.931439][ T3630] team0: Port device team_slave_0 added [ 66.938678][ T3630] team0: Port device team_slave_1 added [ 66.960561][ T3630] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 66.967692][ T3630] 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. [ 66.993693][ T3630] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.006294][ T3630] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 67.013340][ T3630] 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. [ 67.039304][ T3630] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 67.074708][ T3630] device hsr_slave_0 entered promiscuous mode [ 67.081714][ T3630] device hsr_slave_1 entered promiscuous mode [ 67.187191][ T3630] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 67.197998][ T3630] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 67.207268][ T3630] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 67.217488][ T3630] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 67.242186][ T3630] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.249366][ T3630] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.257241][ T3630] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.264513][ T3630] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.318489][ T3630] 8021q: adding VLAN 0 to HW filter on device bond0 [ 67.332519][ T149] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.344231][ T149] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.353340][ T149] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.362994][ T149] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 67.376374][ T3630] 8021q: adding VLAN 0 to HW filter on device team0 [ 67.388174][ T149] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.397602][ T149] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.404749][ T149] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.421692][ T149] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.430180][ T149] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.437333][ T149] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.451184][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 67.459881][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 67.472742][ T149] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 67.488808][ T3630] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 67.501104][ T3630] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 67.515396][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 67.525114][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 67.533672][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 67.551471][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 67.558870][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 67.569864][ T3630] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 67.592393][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 67.614048][ T149] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 67.622948][ T149] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 67.630636][ T149] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 67.643126][ T3630] device veth0_vlan entered promiscuous mode [ 67.655442][ T3630] device veth1_vlan entered promiscuous mode [ 67.677333][ T149] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 67.685637][ T149] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 67.694668][ T149] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 67.705669][ T3630] device veth0_macvtap entered promiscuous mode [ 67.715790][ T3630] device veth1_macvtap entered promiscuous mode [ 67.732904][ T3630] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 67.740339][ T149] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 67.751222][ T149] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 67.763197][ T3630] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 67.772331][ T149] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 67.783670][ T3630] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.795231][ T3630] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.804708][ T3630] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.813736][ T3630] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.882442][ T1099] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.890376][ T1099] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.906880][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 67.920489][ T1099] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.929536][ T1099] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.940219][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready executing program [ 68.019475][ T3643] loop0: detected capacity change from 0 to 2048 [ 68.047320][ T3643] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 68.082140][ T27] audit: type=1804 audit(1678643664.484:2): pid=3643 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor351" name="/root/syzkaller.tAlQkx/0/file0/bus" dev="loop0" ino=18 res=1 errno=0 [ 68.107630][ T27] audit: type=1804 audit(1678643664.484:3): pid=3643 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor351" name="/root/syzkaller.tAlQkx/0/file0/bus" dev="loop0" ino=18 res=1 errno=0 [ 68.127779][ T3643] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1098: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 68.130537][ T27] audit: type=1804 audit(1678643664.484:4): pid=3643 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor351" name="/root/syzkaller.tAlQkx/0/file0/bus" dev="loop0" ino=18 res=1 errno=0 [ 68.147079][ T3643] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 68.179991][ T3643] EXT4-fs (loop0): This should not happen!! Data will be lost [ 68.179991][ T3643] [ 68.190735][ T3643] EXT4-fs (loop0): Total free blocks count 0 [ 68.196755][ T3643] EXT4-fs (loop0): Free/Dirty block details [ 68.202853][ T3643] EXT4-fs (loop0): free_blocks=2415919104 [ 68.208626][ T3643] EXT4-fs (loop0): dirty_blocks=16 [ 68.214266][ T3643] EXT4-fs (loop0): Block reservation details [ 68.220343][ T3643] EXT4-fs (loop0): i_reserved_data_blocks=1 executing program [ 68.237404][ T1099] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 68.308921][ T3649] loop0: detected capacity change from 0 to 2048 [ 68.324706][ T3649] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 68.358805][ T27] audit: type=1804 audit(1678643664.754:5): pid=3649 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor351" name="/root/syzkaller.tAlQkx/1/file0/bus" dev="loop0" ino=18 res=1 errno=0 [ 68.389442][ T3649] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1098: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 68.406386][ T27] audit: type=1804 audit(1678643664.784:6): pid=3649 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor351" name="/root/syzkaller.tAlQkx/1/file0/bus" dev="loop0" ino=18 res=1 errno=0 [ 68.410894][ T3649] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 68.442481][ T3649] EXT4-fs (loop0): This should not happen!! Data will be lost [ 68.442481][ T3649] [ 68.442498][ T27] audit: type=1804 audit(1678643664.784:7): pid=3649 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor351" name="/root/syzkaller.tAlQkx/1/file0/bus" dev="loop0" ino=18 res=1 errno=0 [ 68.452196][ T3649] EXT4-fs (loop0): Total free blocks count 0 [ 68.452215][ T3649] EXT4-fs (loop0): Free/Dirty block details [ 68.452231][ T3649] EXT4-fs (loop0): free_blocks=2415919104 [ 68.452249][ T3649] EXT4-fs (loop0): dirty_blocks=16 [ 68.452263][ T3649] EXT4-fs (loop0): Block reservation details [ 68.452277][ T3649] EXT4-fs (loop0): i_reserved_data_blocks=1 executing program [ 68.516807][ T1099] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 68.585556][ T3654] loop0: detected capacity change from 0 to 2048 [ 68.604614][ T3654] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 68.628077][ T27] audit: type=1804 audit(1678643665.024:8): pid=3654 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor351" name="/root/syzkaller.tAlQkx/2/file0/bus" dev="loop0" ino=18 res=1 errno=0 [ 68.642294][ T3654] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1098: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 68.651051][ T27] audit: type=1804 audit(1678643665.024:9): pid=3654 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor351" name="/root/syzkaller.tAlQkx/2/file0/bus" dev="loop0" ino=18 res=1 errno=0 [ 68.668769][ T3654] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 68.694059][ T27] audit: type=1804 audit(1678643665.024:10): pid=3654 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor351" name="/root/syzkaller.tAlQkx/2/file0/bus" dev="loop0" ino=18 res=1 errno=0 [ 68.704284][ T3654] EXT4-fs (loop0): This should not happen!! Data will be lost [ 68.704284][ T3654] [ 68.733214][ T3654] EXT4-fs (loop0): Total free blocks count 0 [ 68.739293][ T3654] EXT4-fs (loop0): Free/Dirty block details [ 68.747012][ T3654] EXT4-fs (loop0): free_blocks=2415919104 [ 68.753818][ T3654] EXT4-fs (loop0): dirty_blocks=16 [ 68.754363][ T3634] Bluetooth: hci0: command 0x0409 tx timeout [ 68.759059][ T3654] EXT4-fs (loop0): Block reservation details [ 68.771818][ T3654] EXT4-fs (loop0): i_reserved_data_blocks=1 executing program [ 68.783219][ T1099] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 68.848892][ T3659] loop0: detected capacity change from 0 to 2048 [ 68.863936][ T3659] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 68.898225][ T27] audit: type=1804 audit(1678643665.294:11): pid=3659 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor351" name="/root/syzkaller.tAlQkx/3/file0/bus" dev="loop0" ino=18 res=1 errno=0 [ 68.940516][ T3659] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1098: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 68.955971][ T3659] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 68.968621][ T3659] EXT4-fs (loop0): This should not happen!! Data will be lost [ 68.968621][ T3659] [ 68.978404][ T3659] EXT4-fs (loop0): Total free blocks count 0 [ 68.988707][ T3659] EXT4-fs (loop0): Free/Dirty block details [ 68.994697][ T3659] EXT4-fs (loop0): free_blocks=2415919104 [ 69.000442][ T3659] EXT4-fs (loop0): dirty_blocks=16 [ 69.005675][ T3659] EXT4-fs (loop0): Block reservation details [ 69.012018][ T3659] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 69.023398][ T1099] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 executing program [ 69.098859][ T3664] loop0: detected capacity change from 0 to 2048 [ 69.115109][ T3664] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 69.149388][ T3664] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1098: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 69.167804][ T3664] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 69.180251][ T3664] EXT4-fs (loop0): This should not happen!! Data will be lost [ 69.180251][ T3664] [ 69.191678][ T3664] EXT4-fs (loop0): Total free blocks count 0 executing program [ 69.198449][ T3664] EXT4-fs (loop0): Free/Dirty block details [ 69.204611][ T3664] EXT4-fs (loop0): free_blocks=2415919104 [ 69.210753][ T3664] EXT4-fs (loop0): dirty_blocks=16 [ 69.215896][ T3664] EXT4-fs (loop0): Block reservation details [ 69.224641][ T3664] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 69.236639][ T1099] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 69.294400][ T3669] loop0: detected capacity change from 0 to 2048 [ 69.296290][ T3629] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 69.324248][ T3669] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 69.345021][ T3669] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1098: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 69.362052][ T3669] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 69.374514][ T3669] EXT4-fs (loop0): This should not happen!! Data will be lost [ 69.374514][ T3669] [ 69.386894][ T3669] EXT4-fs (loop0): Total free blocks count 0 [ 69.393304][ T3669] EXT4-fs (loop0): Free/Dirty block details [ 69.399230][ T3669] EXT4-fs (loop0): free_blocks=2415919104 [ 69.405568][ T3669] EXT4-fs (loop0): dirty_blocks=16 [ 69.411953][ T3669] EXT4-fs (loop0): Block reservation details [ 69.417975][ T3669] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 69.429189][ T33] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 executing program [ 69.514615][ T3674] loop0: detected capacity change from 0 to 2048 [ 69.534469][ T3674] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 69.574984][ T3674] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1098: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 69.592419][ T3674] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 69.604995][ T3674] EXT4-fs (loop0): This should not happen!! Data will be lost [ 69.604995][ T3674] [ 69.616063][ T3674] EXT4-fs (loop0): Total free blocks count 0 [ 69.624532][ T3674] EXT4-fs (loop0): Free/Dirty block details [ 69.630452][ T3674] EXT4-fs (loop0): free_blocks=2415919104 [ 69.637335][ T3674] EXT4-fs (loop0): dirty_blocks=16 [ 69.642529][ T3674] EXT4-fs (loop0): Block reservation details [ 69.648535][ T3674] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 69.662923][ T33] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 executing program [ 69.737097][ T3679] loop0: detected capacity change from 0 to 2048 [ 69.754213][ T3679] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 69.789450][ T3679] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1098: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 69.807140][ T3679] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 69.819921][ T3679] EXT4-fs (loop0): This should not happen!! Data will be lost [ 69.819921][ T3679] [ 69.830269][ T3679] EXT4-fs (loop0): Total free blocks count 0 executing program [ 69.837370][ T3679] EXT4-fs (loop0): Free/Dirty block details [ 69.843557][ T3679] EXT4-fs (loop0): free_blocks=2415919104 [ 69.849292][ T3679] EXT4-fs (loop0): dirty_blocks=16 [ 69.855174][ T3679] EXT4-fs (loop0): Block reservation details [ 69.861698][ T3679] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 69.872900][ T46] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 69.943391][ T3684] loop0: detected capacity change from 0 to 2048 [ 69.964737][ T3684] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 69.995669][ T3684] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1098: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 70.010925][ T3684] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 70.023416][ T3684] EXT4-fs (loop0): This should not happen!! Data will be lost [ 70.023416][ T3684] [ 70.033556][ T3684] EXT4-fs (loop0): Total free blocks count 0 [ 70.039628][ T3684] EXT4-fs (loop0): Free/Dirty block details [ 70.047067][ T3684] EXT4-fs (loop0): free_blocks=2415919104 [ 70.053097][ T3684] EXT4-fs (loop0): dirty_blocks=16 [ 70.058274][ T3684] EXT4-fs (loop0): Block reservation details [ 70.065509][ T3684] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 70.076835][ T11] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 executing program [ 70.149121][ T3689] loop0: detected capacity change from 0 to 2048 [ 70.163960][ T3689] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 70.197506][ T3689] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1098: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 70.212695][ T3689] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 70.225099][ T3689] EXT4-fs (loop0): This should not happen!! Data will be lost [ 70.225099][ T3689] [ 70.235265][ T3689] EXT4-fs (loop0): Total free blocks count 0 [ 70.241586][ T3689] EXT4-fs (loop0): Free/Dirty block details executing program [ 70.247504][ T3689] EXT4-fs (loop0): free_blocks=2415919104 [ 70.254589][ T3689] EXT4-fs (loop0): dirty_blocks=16 [ 70.259740][ T3689] EXT4-fs (loop0): Block reservation details [ 70.267991][ T3689] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 70.280461][ T11] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 70.344787][ T3694] loop0: detected capacity change from 0 to 2048 [ 70.364044][ T3694] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 70.402578][ T3694] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1098: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 70.418212][ T3694] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 70.431383][ T3694] EXT4-fs (loop0): This should not happen!! Data will be lost [ 70.431383][ T3694] [ 70.441163][ T3694] EXT4-fs (loop0): Total free blocks count 0 [ 70.448076][ T3694] EXT4-fs (loop0): Free/Dirty block details [ 70.454191][ T3694] EXT4-fs (loop0): free_blocks=2415919104 [ 70.460059][ T3694] EXT4-fs (loop0): dirty_blocks=16 [ 70.465325][ T3694] EXT4-fs (loop0): Block reservation details [ 70.471350][ T3694] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 70.482779][ T9] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 executing program [ 70.558152][ T3699] loop0: detected capacity change from 0 to 2048 [ 70.584943][ T3699] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 70.619974][ T3699] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1098: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 70.635347][ T3699] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 70.648078][ T3699] EXT4-fs (loop0): This should not happen!! Data will be lost [ 70.648078][ T3699] [ 70.657824][ T3699] EXT4-fs (loop0): Total free blocks count 0 [ 70.665052][ T3699] EXT4-fs (loop0): Free/Dirty block details [ 70.672691][ T3699] EXT4-fs (loop0): free_blocks=2415919104 [ 70.678431][ T3699] EXT4-fs (loop0): dirty_blocks=16 [ 70.683649][ T3699] EXT4-fs (loop0): Block reservation details [ 70.689799][ T3699] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 70.701938][ T46] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 executing program [ 70.769783][ T3704] loop0: detected capacity change from 0 to 2048 [ 70.785480][ T3704] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 70.813902][ T3704] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1098: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 70.820906][ T3634] Bluetooth: hci0: command 0x041b tx timeout [ 70.837047][ T3704] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 70.849651][ T3704] EXT4-fs (loop0): This should not happen!! Data will be lost [ 70.849651][ T3704] [ 70.859748][ T3704] EXT4-fs (loop0): Total free blocks count 0 [ 70.866142][ T3704] EXT4-fs (loop0): Free/Dirty block details [ 70.872169][ T3704] EXT4-fs (loop0): free_blocks=2415919104 [ 70.877972][ T3704] EXT4-fs (loop0): dirty_blocks=16 [ 70.883248][ T3704] EXT4-fs (loop0): Block reservation details [ 70.889298][ T3704] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 70.900799][ T46] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 executing program [ 70.973887][ T3709] loop0: detected capacity change from 0 to 2048 [ 70.984582][ T1254] ieee802154 phy0 wpan0: encryption failed: -22 [ 70.991528][ T1254] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.006854][ T3709] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 71.034669][ T3709] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1098: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 71.050435][ T3709] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 71.064159][ T3709] EXT4-fs (loop0): This should not happen!! Data will be lost [ 71.064159][ T3709] [ 71.074158][ T3709] EXT4-fs (loop0): Total free blocks count 0 executing program [ 71.080170][ T3709] EXT4-fs (loop0): Free/Dirty block details [ 71.087387][ T3709] EXT4-fs (loop0): free_blocks=2415919104 [ 71.093312][ T3709] EXT4-fs (loop0): dirty_blocks=16 [ 71.098428][ T3709] EXT4-fs (loop0): Block reservation details [ 71.105618][ T3709] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 71.118301][ T11] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 71.175051][ T3714] loop0: detected capacity change from 0 to 2048 [ 71.204060][ T3714] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 71.235993][ T3714] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1098: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 71.251422][ T3714] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 71.263668][ T3714] EXT4-fs (loop0): This should not happen!! Data will be lost [ 71.263668][ T3714] [ 71.273790][ T3714] EXT4-fs (loop0): Total free blocks count 0 [ 71.279855][ T3714] EXT4-fs (loop0): Free/Dirty block details [ 71.286706][ T3714] EXT4-fs (loop0): free_blocks=2415919104 [ 71.293022][ T3714] EXT4-fs (loop0): dirty_blocks=16 [ 71.298178][ T3714] EXT4-fs (loop0): Block reservation details [ 71.304584][ T3714] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 71.315577][ T46] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 executing program [ 71.397511][ T3719] loop0: detected capacity change from 0 to 2048 [ 71.423961][ T3719] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 71.462622][ T3719] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1098: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 71.478506][ T3719] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 71.490826][ T3719] EXT4-fs (loop0): This should not happen!! Data will be lost [ 71.490826][ T3719] [ 71.500474][ T3719] EXT4-fs (loop0): Total free blocks count 0 [ 71.507460][ T3719] EXT4-fs (loop0): Free/Dirty block details [ 71.513512][ T3719] EXT4-fs (loop0): free_blocks=2415919104 [ 71.519297][ T3719] EXT4-fs (loop0): dirty_blocks=16 [ 71.524482][ T3719] EXT4-fs (loop0): Block reservation details [ 71.530529][ T3719] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 71.541022][ T46] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 executing program [ 71.613878][ T3724] loop0: detected capacity change from 0 to 2048 [ 71.644149][ T3724] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 71.675643][ T3724] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1098: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 71.691315][ T3724] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 71.703922][ T3724] EXT4-fs (loop0): This should not happen!! Data will be lost [ 71.703922][ T3724] [ 71.713660][ T3724] EXT4-fs (loop0): Total free blocks count 0 [ 71.719675][ T3724] EXT4-fs (loop0): Free/Dirty block details executing program [ 71.725989][ T3724] EXT4-fs (loop0): free_blocks=2415919104 [ 71.731871][ T3724] EXT4-fs (loop0): dirty_blocks=16 [ 71.736992][ T3724] EXT4-fs (loop0): Block reservation details [ 71.743005][ T3724] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 71.754304][ T1099] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 71.811901][ T3729] loop0: detected capacity change from 0 to 2048 [ 71.835040][ T3729] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 71.868841][ T3729] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1098: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 71.884527][ T3729] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 71.896808][ T3729] EXT4-fs (loop0): This should not happen!! Data will be lost [ 71.896808][ T3729] [ 71.906503][ T3729] EXT4-fs (loop0): Total free blocks count 0 executing program [ 71.913638][ T3729] EXT4-fs (loop0): Free/Dirty block details [ 71.919561][ T3729] EXT4-fs (loop0): free_blocks=2415919104 [ 71.925347][ T3729] EXT4-fs (loop0): dirty_blocks=16 [ 71.930496][ T3729] EXT4-fs (loop0): Block reservation details [ 71.936513][ T3729] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 71.947113][ T46] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 72.008428][ T3734] loop0: detected capacity change from 0 to 2048 [ 72.035009][ T3734] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 72.058237][ T3734] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1098: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 72.073694][ T3734] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 72.085902][ T3734] EXT4-fs (loop0): This should not happen!! Data will be lost [ 72.085902][ T3734] [ 72.095909][ T3734] EXT4-fs (loop0): Total free blocks count 0 [ 72.104411][ T3734] EXT4-fs (loop0): Free/Dirty block details [ 72.110331][ T3734] EXT4-fs (loop0): free_blocks=2415919104 [ 72.116348][ T3734] EXT4-fs (loop0): dirty_blocks=16 [ 72.121766][ T3734] EXT4-fs (loop0): Block reservation details [ 72.127762][ T3734] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 72.140518][ T46] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 executing program [ 72.208762][ T3739] loop0: detected capacity change from 0 to 2048 [ 72.224137][ T3739] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 72.251584][ T3739] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1098: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 72.272161][ T3739] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 72.284912][ T3739] EXT4-fs (loop0): This should not happen!! Data will be lost [ 72.284912][ T3739] [ 72.294633][ T3739] EXT4-fs (loop0): Total free blocks count 0 executing program [ 72.301695][ T3739] EXT4-fs (loop0): Free/Dirty block details [ 72.307606][ T3739] EXT4-fs (loop0): free_blocks=2415919104 [ 72.313528][ T3739] EXT4-fs (loop0): dirty_blocks=16 [ 72.318666][ T3739] EXT4-fs (loop0): Block reservation details [ 72.324738][ T3739] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 72.336936][ T46] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 72.390138][ T3744] loop0: detected capacity change from 0 to 2048 [ 72.414534][ T3744] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 72.455038][ T3744] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1098: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 72.470121][ T3744] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 72.483215][ T3744] EXT4-fs (loop0): This should not happen!! Data will be lost [ 72.483215][ T3744] [ 72.492928][ T3744] EXT4-fs (loop0): Total free blocks count 0 [ 72.498942][ T3744] EXT4-fs (loop0): Free/Dirty block details [ 72.505739][ T3744] EXT4-fs (loop0): free_blocks=2415919104 [ 72.511538][ T3744] EXT4-fs (loop0): dirty_blocks=16 [ 72.516693][ T3744] EXT4-fs (loop0): Block reservation details [ 72.522740][ T3744] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 72.533361][ T33] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 executing program [ 72.605528][ T3749] loop0: detected capacity change from 0 to 2048 [ 72.634310][ T3749] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 72.666541][ T3749] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1098: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 72.681931][ T3749] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 72.694478][ T3749] EXT4-fs (loop0): This should not happen!! Data will be lost [ 72.694478][ T3749] [ 72.705762][ T3749] EXT4-fs (loop0): Total free blocks count 0 executing program [ 72.711935][ T3749] EXT4-fs (loop0): Free/Dirty block details [ 72.717941][ T3749] EXT4-fs (loop0): free_blocks=2415919104 [ 72.723847][ T3749] EXT4-fs (loop0): dirty_blocks=16 [ 72.729039][ T3749] EXT4-fs (loop0): Block reservation details [ 72.735136][ T3749] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 72.747631][ T33] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 72.813602][ T3754] loop0: detected capacity change from 0 to 2048 [ 72.834109][ T3754] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 72.870314][ T3754] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1098: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 72.886008][ T3754] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 72.898790][ T3754] EXT4-fs (loop0): This should not happen!! Data will be lost [ 72.898790][ T3754] [ 72.909997][ T3754] EXT4-fs (loop0): Total free blocks count 0 [ 72.910823][ T3634] Bluetooth: hci0: command 0x040f tx timeout [ 72.917724][ T3754] EXT4-fs (loop0): Free/Dirty block details [ 72.928069][ T3754] EXT4-fs (loop0): free_blocks=2415919104 [ 72.933978][ T3754] EXT4-fs (loop0): dirty_blocks=16 [ 72.939199][ T3754] EXT4-fs (loop0): Block reservation details [ 72.945401][ T3754] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 72.956839][ T33] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 executing program [ 73.024730][ T3759] loop0: detected capacity change from 0 to 2048 [ 73.044206][ T3759] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 73.070005][ T3759] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1098: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 73.086452][ T3759] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 73.099485][ T3759] EXT4-fs (loop0): This should not happen!! Data will be lost [ 73.099485][ T3759] [ 73.110434][ T3759] EXT4-fs (loop0): Total free blocks count 0 [ 73.116757][ T3759] EXT4-fs (loop0): Free/Dirty block details executing program [ 73.123133][ T3759] EXT4-fs (loop0): free_blocks=2415919104 [ 73.128918][ T3759] EXT4-fs (loop0): dirty_blocks=16 [ 73.134380][ T3759] EXT4-fs (loop0): Block reservation details [ 73.140415][ T3759] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 73.153389][ T11] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 73.212953][ T3764] loop0: detected capacity change from 0 to 2048 [ 73.235012][ T3764] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 73.254133][ T27] kauditd_printk_skb: 62 callbacks suppressed [ 73.254148][ T27] audit: type=1804 audit(1678643669.654:74): pid=3764 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor351" name="/root/syzkaller.tAlQkx/24/file0/bus" dev="loop0" ino=18 res=1 errno=0 [ 73.284723][ T27] audit: type=1804 audit(1678643669.654:75): pid=3764 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor351" name="/root/syzkaller.tAlQkx/24/file0/bus" dev="loop0" ino=18 res=1 errno=0 [ 73.311161][ T27] audit: type=1804 audit(1678643669.654:76): pid=3764 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor351" name="/root/syzkaller.tAlQkx/24/file0/bus" dev="loop0" ino=18 res=1 errno=0 [ 73.318160][ T3764] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1098: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 73.349190][ T3764] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 73.361517][ T3764] EXT4-fs (loop0): This should not happen!! Data will be lost [ 73.361517][ T3764] [ 73.371211][ T3764] EXT4-fs (loop0): Total free blocks count 0 [ 73.377196][ T3764] EXT4-fs (loop0): Free/Dirty block details [ 73.383943][ T3764] EXT4-fs (loop0): free_blocks=2415919104 [ 73.389696][ T3764] EXT4-fs (loop0): dirty_blocks=16 [ 73.395219][ T3764] EXT4-fs (loop0): Block reservation details [ 73.402482][ T3764] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 73.414305][ T46] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 executing program [ 73.498857][ T3770] loop0: detected capacity change from 0 to 2048 [ 73.513757][ T3770] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 73.533570][ T27] audit: type=1804 audit(1678643669.934:77): pid=3770 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor351" name="/root/syzkaller.tAlQkx/25/file0/bus" dev="loop0" ino=18 res=1 errno=0 [ 73.565085][ T27] audit: type=1804 audit(1678643669.934:78): pid=3770 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor351" name="/root/syzkaller.tAlQkx/25/file0/bus" dev="loop0" ino=18 res=1 errno=0 [ 73.589062][ T27] audit: type=1804 audit(1678643669.934:79): pid=3770 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor351" name="/root/syzkaller.tAlQkx/25/file0/bus" dev="loop0" ino=18 res=1 errno=0 [ 73.591538][ T3773] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1098: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 73.630843][ T3770] ------------[ cut here ]------------ [ 73.636569][ T3770] kernel BUG at fs/ext4/inline.c:227! [ 73.642257][ T3770] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 73.648341][ T3770] CPU: 1 PID: 3770 Comm: syz-executor351 Not tainted 6.1.18-syzkaller #0 [ 73.656754][ T3770] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 73.666812][ T3770] RIP: 0010:ext4_write_inline_data_end+0xe46/0x10c0 [ 73.673422][ T3770] Code: 00 00 31 ff e8 ab 13 54 ff 48 89 d8 48 25 ff 0f 00 00 74 78 e8 bb 0f 54 ff e9 db 01 00 00 e8 b1 0f 54 ff 0f 0b e8 aa 0f 54 ff <0f> 0b 48 8b 1c 24 48 89 de 48 81 e6 ff 0f 00 00 31 ff e8 73 13 54 [ 73.693025][ T3770] RSP: 0018:ffffc9000405f240 EFLAGS: 00010293 [ 73.699097][ T3770] RAX: ffffffff82365176 RBX: 0000000000000048 RCX: ffff88801c8fd7c0 [ 73.707073][ T3770] RDX: 0000000000000000 RSI: 0000000000000048 RDI: 0000000000000051 [ 73.715047][ T3770] RBP: ffffc9000405f368 R08: ffffffff82364723 R09: ffffed100f11a871 [ 73.723017][ T3770] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 73.730991][ T3770] R13: ffff8880712b8058 R14: 0000000000000051 R15: ffff8880712b82b0 [ 73.738975][ T3770] FS: 00007fca2eb78700(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 [ 73.747903][ T3770] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 73.754649][ T3770] CR2: 00007fca2f4188c0 CR3: 00000000273af000 CR4: 00000000003506e0 [ 73.762630][ T3770] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 73.770605][ T3770] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 73.778589][ T3770] Call Trace: [ 73.781874][ T3770] [ 73.784809][ T3770] ? put_page+0x250/0x250 [ 73.789149][ T3770] ? ext4_da_write_begin+0xac0/0xac0 [ 73.794443][ T3770] generic_perform_write+0x3e9/0x5e0 [ 73.799746][ T3770] ? generic_file_direct_write+0x460/0x460 [ 73.806198][ T3770] ? clear_nonspinnable+0x60/0x60 [ 73.814214][ T3770] ? ext4_write_checks+0x255/0x2c0 [ 73.819384][ T3770] ext4_buffered_write_iter+0x122/0x3a0 [ 73.824937][ T3770] ext4_file_write_iter+0x1d2/0x18f0 [ 73.830243][ T3770] ? kasan_set_track+0x60/0x70 [ 73.835030][ T3770] ? kasan_set_track+0x4b/0x70 [ 73.839810][ T3770] ? __kasan_kmalloc+0x97/0xb0 [ 73.844587][ T3770] ? iter_file_splice_write+0x27b/0xfa0 [ 73.850134][ T3770] ? direct_splice_actor+0xe3/0x1c0 [ 73.855345][ T3770] ? splice_direct_to_actor+0x4c0/0xbd0 [ 73.860893][ T3770] ? do_splice_direct+0x27f/0x3c0 [ 73.865919][ T3770] ? do_sendfile+0x61c/0xff0 [ 73.870515][ T3770] ? __se_sys_sendfile64+0x178/0x1e0 [ 73.875800][ T3770] ? do_syscall_64+0x3d/0xb0 [ 73.880417][ T3770] ? entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 73.886501][ T3770] ? ext4_file_read_iter+0x660/0x660 [ 73.891785][ T3770] ? end_current_label_crit_section+0x147/0x170 [ 73.898033][ T3770] ? common_file_perm+0x17d/0x1d0 [ 73.903070][ T3770] ? fsnotify_perm+0x67/0x590 [ 73.907746][ T3770] do_iter_write+0x6e6/0xc50 [ 73.912343][ T3770] ? rcu_read_lock_sched_held+0x89/0x130 [ 73.917982][ T3770] ? vfs_iter_write+0xa0/0xa0 [ 73.922662][ T3770] ? vfs_iter_write+0x69/0xa0 [ 73.927336][ T3770] iter_file_splice_write+0x806/0xfa0 [ 73.932721][ T3770] ? splice_from_pipe+0x230/0x230 [ 73.937751][ T3770] ? splice_shrink_spd+0xb0/0xb0 [ 73.942693][ T3770] ? common_file_perm+0x17d/0x1d0 [ 73.947726][ T3770] ? splice_from_pipe+0x230/0x230 [ 73.953102][ T3770] direct_splice_actor+0xe3/0x1c0 [ 73.958129][ T3770] splice_direct_to_actor+0x4c0/0xbd0 [ 73.963514][ T3770] ? do_splice_direct+0x3c0/0x3c0 [ 73.968549][ T3770] ? pipe_to_sendpage+0x350/0x350 [ 73.973573][ T3770] ? fsnotify_perm+0x67/0x590 [ 73.978248][ T3770] ? bpf_lsm_file_permission+0x5/0x10 [ 73.983633][ T3770] do_splice_direct+0x27f/0x3c0 [ 73.988485][ T3770] ? splice_direct_to_actor+0xbd0/0xbd0 [ 73.994030][ T3770] ? rcu_read_lock_any_held+0xb3/0x160 [ 73.999503][ T3770] do_sendfile+0x61c/0xff0 [ 74.003931][ T3770] ? do_pwritev+0x360/0x360 [ 74.008452][ T3770] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 74.014450][ T3770] __se_sys_sendfile64+0x178/0x1e0 [ 74.019562][ T3770] ? __x64_sys_sendfile64+0xa0/0xa0 [ 74.024760][ T3770] ? syscall_enter_from_user_mode+0x2e/0x2b0 [ 74.030747][ T3770] ? lockdep_hardirqs_on+0x94/0x130 [ 74.035954][ T3770] ? syscall_enter_from_user_mode+0x2e/0x2b0 [ 74.041938][ T3770] do_syscall_64+0x3d/0xb0 [ 74.046356][ T3770] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 74.052257][ T3770] RIP: 0033:0x7fca2f3db119 [ 74.056674][ T3770] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 19 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 b8 ff ff ff f7 d8 64 89 01 48 [ 74.076281][ T3770] RSP: 002b:00007fca2eb78208 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 74.084696][ T3770] RAX: ffffffffffffffda RBX: 00007fca2f460548 RCX: 00007fca2f3db119 [ 74.092666][ T3770] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 74.100636][ T3770] RBP: 00007fca2f460540 R08: 0000000000000000 R09: 0000000000000000 [ 74.108609][ T3770] R10: 0000000080000041 R11: 0000000000000246 R12: 00007fca2f46054c [ 74.116577][ T3770] R13: 00007ffcd610653f R14: 00007fca2eb78300 R15: 0000000000022000 [ 74.124552][ T3770] [ 74.127566][ T3770] Modules linked in: [ 74.131521][ T3770] ---[ end trace 0000000000000000 ]--- [ 74.136995][ T3770] RIP: 0010:ext4_write_inline_data_end+0xe46/0x10c0 [ 74.143649][ T3770] Code: 00 00 31 ff e8 ab 13 54 ff 48 89 d8 48 25 ff 0f 00 00 74 78 e8 bb 0f 54 ff e9 db 01 00 00 e8 b1 0f 54 ff 0f 0b e8 aa 0f 54 ff <0f> 0b 48 8b 1c 24 48 89 de 48 81 e6 ff 0f 00 00 31 ff e8 73 13 54 [ 74.163855][ T3770] RSP: 0018:ffffc9000405f240 EFLAGS: 00010293 [ 74.169946][ T3770] RAX: ffffffff82365176 RBX: 0000000000000048 RCX: ffff88801c8fd7c0 [ 74.178005][ T3770] RDX: 0000000000000000 RSI: 0000000000000048 RDI: 0000000000000051 [ 74.186018][ T3770] RBP: ffffc9000405f368 R08: ffffffff82364723 R09: ffffed100f11a871 [ 74.194052][ T3770] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 74.202192][ T3770] R13: ffff8880712b8058 R14: 0000000000000051 R15: ffff8880712b82b0 [ 74.210178][ T3770] FS: 00007fca2eb78700(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 [ 74.219189][ T3770] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 74.225995][ T3770] CR2: 00007fca2f4188c0 CR3: 00000000273af000 CR4: 00000000003506e0 [ 74.234029][ T3770] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 74.242038][ T3770] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 74.250018][ T3770] Kernel panic - not syncing: Fatal exception [ 74.256308][ T3770] Kernel Offset: disabled [ 74.260638][ T3770] Rebooting in 86400 seconds..