Warning: Permanently added '10.128.1.128' (ED25519) to the list of known hosts. [ 53.750682][ T26] audit: type=1400 audit(1690526169.986:83): avc: denied { execmem } for pid=5006 comm="syz-executor207" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 53.770214][ T5006] cgroup: Unknown subsys name 'net' [ 53.775509][ T26] audit: type=1400 audit(1690526169.986:84): avc: denied { mounton } for pid=5006 comm="syz-executor207" path="/syzcgroup/unified" dev="sda1" ino=1926 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 53.798581][ T26] audit: type=1400 audit(1690526169.986:85): avc: denied { mount } for pid=5006 comm="syz-executor207" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 53.821868][ T26] audit: type=1400 audit(1690526170.006:86): avc: denied { unmount } for pid=5006 comm="syz-executor207" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 53.842215][ T26] audit: type=1400 audit(1690526170.006:87): avc: denied { append } for pid=4450 comm="syslogd" name="messages" dev="tmpfs" ino=3 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 53.864691][ T26] audit: type=1400 audit(1690526170.006:88): avc: denied { open } for pid=4450 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=3 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 53.888047][ T26] audit: type=1400 audit(1690526170.006:89): avc: denied { getattr } for pid=4450 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=3 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 54.035924][ T5006] cgroup: Unknown subsys name 'rlimit' [ 54.145223][ T26] audit: type=1400 audit(1690526170.376:90): avc: denied { mounton } for pid=5006 comm="syz-executor207" 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 [ 54.170614][ T26] audit: type=1400 audit(1690526170.376:91): avc: denied { mount } for pid=5006 comm="syz-executor207" 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 [ 54.200150][ T26] audit: type=1400 audit(1690526170.376:92): avc: denied { setattr } for pid=5006 comm="syz-executor207" name="raw-gadget" dev="devtmpfs" ino=732 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 54.273767][ T5009] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 55.400895][ T5006] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 55.424401][ T5012] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 55.432331][ T5012] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 55.439788][ T5012] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 55.447672][ T5012] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 55.455143][ T5012] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 55.463178][ T5012] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 55.549828][ T5011] chnl_net:caif_netlink_parms(): no params data found [ 55.594217][ T5011] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.601792][ T5011] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.609033][ T5011] bridge_slave_0: entered allmulticast mode [ 55.616353][ T5011] bridge_slave_0: entered promiscuous mode [ 55.624581][ T5011] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.631932][ T5011] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.639015][ T5011] bridge_slave_1: entered allmulticast mode [ 55.645782][ T5011] bridge_slave_1: entered promiscuous mode [ 55.667626][ T5011] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.678467][ T5011] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.701784][ T5011] team0: Port device team_slave_0 added [ 55.709278][ T5011] team0: Port device team_slave_1 added [ 55.727983][ T5011] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.735010][ T5011] 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. [ 55.760947][ T5011] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.773174][ T5011] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.780190][ T5011] 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. [ 55.806998][ T5011] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.836027][ T5011] hsr_slave_0: entered promiscuous mode [ 55.842279][ T5011] hsr_slave_1: entered promiscuous mode [ 55.935949][ T5011] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 55.946130][ T5011] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 55.955017][ T5011] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 55.963939][ T5011] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 55.983599][ T5011] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.990778][ T5011] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.998476][ T5011] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.005604][ T5011] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.053455][ T5011] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.066441][ T3607] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.075908][ T3607] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.088614][ T5011] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.100248][ T5007] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.107324][ T5007] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.118307][ T3607] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.125391][ T3607] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.175349][ T5011] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 56.207250][ T5011] veth0_vlan: entered promiscuous mode [ 56.218561][ T5011] veth1_vlan: entered promiscuous mode [ 56.243389][ T5011] veth0_macvtap: entered promiscuous mode [ 56.252436][ T5011] veth1_macvtap: entered promiscuous mode [ 56.266293][ T5011] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 56.279445][ T5011] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 56.291438][ T5011] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.301296][ T5011] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.310550][ T5011] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.319226][ T5011] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.382565][ T3607] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 56.399245][ T3607] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 56.419530][ T5019] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 56.427971][ T5019] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 executing program [ 56.489112][ T5023] memfd_create() without MFD_EXEC nor MFD_NOEXEC_SEAL, pid=5023 'syz-executor207' [ 56.513499][ T5023] loop0: detected capacity change from 0 to 2048 [ 56.536589][ T5023] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 56.579725][ T5023] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1213: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 56.596266][ T5023] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 56.616421][ T5023] EXT4-fs (loop0): This should not happen!! Data will be lost [ 56.616421][ T5023] write to /proc/sys/net/core/bpf_jit_kallsyms failed: No such file or directory write to /proc/sys/net/core/bpf_jit_harden failed: No such file or directory [ 56.627296][ T5023] EXT4-fs (loop0): Total free blocks count 0 [ 56.633478][ T5023] EXT4-fs (loop0): Free/Dirty block details [ 56.639835][ T5023] EXT4-fs (loop0): free_blocks=2415919104 [ 56.645700][ T5023] EXT4-fs (loop0): dirty_blocks=16 [ 56.651029][ T5023] EXT4-fs (loop0): Block reservation details [ 56.657036][ T5023] EXT4-fs (loop0): i_reserved_data_blocks=1 executing program [ 56.675317][ T9] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 56.753616][ T5029] loop0: detected capacity change from 0 to 2048 [ 56.782740][ T5029] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 56.810347][ T5029] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1213: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 56.826575][ T5029] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 56.838957][ T5029] EXT4-fs (loop0): This should not happen!! Data will be lost [ 56.838957][ T5029] [ 56.849316][ T5029] EXT4-fs (loop0): Total free blocks count 0 write to /proc/sys/net/core/bpf_jit_kallsyms failed: No such file or directory write to /proc/sys/net/core/bpf_jit_harden failed: No such file or directory [ 56.856899][ T5029] EXT4-fs (loop0): Free/Dirty block details [ 56.863190][ T5029] EXT4-fs (loop0): free_blocks=2415919104 [ 56.868942][ T5029] EXT4-fs (loop0): dirty_blocks=16 [ 56.874272][ T5029] EXT4-fs (loop0): Block reservation details [ 56.880973][ T5029] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 56.892476][ T5029] syz-executor207 (5029) used greatest stack depth: 22640 bytes left [ 56.901803][ T56] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 executing program [ 56.966187][ T5034] loop0: detected capacity change from 0 to 2048 [ 56.982234][ T5034] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 57.017374][ T5034] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1213: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 57.032536][ T5034] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 57.044816][ T5034] EXT4-fs (loop0): This should not happen!! Data will be lost [ 57.044816][ T5034] [ 57.055109][ T5034] EXT4-fs (loop0): Total free blocks count 0 [ 57.061285][ T5034] EXT4-fs (loop0): Free/Dirty block details write to /proc/sys/net/core/bpf_jit_kallsyms failed: No such file or directory write to /proc/sys/net/core/bpf_jit_harden failed: No such file or directory executing program [ 57.067830][ T5034] EXT4-fs (loop0): free_blocks=2415919104 [ 57.073867][ T5034] EXT4-fs (loop0): dirty_blocks=16 [ 57.078973][ T5034] EXT4-fs (loop0): Block reservation details [ 57.085934][ T5034] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 57.099327][ T9] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 57.156829][ T5039] loop0: detected capacity change from 0 to 2048 [ 57.182649][ T5039] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 57.213983][ T5039] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1213: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 57.229560][ T5039] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 57.243309][ T5039] EXT4-fs (loop0): This should not happen!! Data will be lost [ 57.243309][ T5039] [ 57.253690][ T5039] EXT4-fs (loop0): Total free blocks count 0 write to /proc/sys/net/core/bpf_jit_kallsyms failed: No such file or directory write to /proc/sys/net/core/bpf_jit_harden failed: No such file or directory executing program [ 57.260603][ T5039] EXT4-fs (loop0): Free/Dirty block details [ 57.266512][ T5039] EXT4-fs (loop0): free_blocks=2415919104 [ 57.272431][ T5039] EXT4-fs (loop0): dirty_blocks=16 [ 57.277550][ T5039] EXT4-fs (loop0): Block reservation details [ 57.283666][ T5039] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 57.296220][ T56] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 57.352669][ T5044] loop0: detected capacity change from 0 to 2048 [ 57.374344][ T5044] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 57.410794][ T5044] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1213: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 57.425923][ T5044] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 57.438862][ T5044] EXT4-fs (loop0): This should not happen!! Data will be lost [ 57.438862][ T5044] [ 57.448575][ T5044] EXT4-fs (loop0): Total free blocks count 0 [ 57.454583][ T5044] EXT4-fs (loop0): Free/Dirty block details write to /proc/sys/net/core/bpf_jit_kallsyms failed: No such file or directory write to /proc/sys/net/core/bpf_jit_harden failed: No such file or directory [ 57.462009][ T5044] EXT4-fs (loop0): free_blocks=2415919104 [ 57.467744][ T5044] EXT4-fs (loop0): dirty_blocks=16 [ 57.472951][ T5044] EXT4-fs (loop0): Block reservation details [ 57.478935][ T5044] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 57.490940][ T5012] Bluetooth: hci0: command 0x0409 tx timeout executing program [ 57.501544][ T56] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 57.578898][ T5049] loop0: detected capacity change from 0 to 2048 [ 57.593164][ T5049] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 57.629465][ T5049] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1213: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 57.649664][ T5049] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 57.662518][ T5049] EXT4-fs (loop0): This should not happen!! Data will be lost [ 57.662518][ T5049] [ 57.672852][ T5049] EXT4-fs (loop0): Total free blocks count 0 write to /proc/sys/net/core/bpf_jit_kallsyms failed: No such file or directory write to /proc/sys/net/core/bpf_jit_harden failed: No such file or directory [ 57.679484][ T5049] EXT4-fs (loop0): Free/Dirty block details [ 57.685738][ T5049] EXT4-fs (loop0): free_blocks=2415919104 [ 57.692141][ T5049] EXT4-fs (loop0): dirty_blocks=16 [ 57.697247][ T5049] EXT4-fs (loop0): Block reservation details [ 57.704301][ T5049] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 57.717684][ T1167] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 executing program [ 57.777438][ T5054] loop0: detected capacity change from 0 to 2048 [ 57.805226][ T5054] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 57.826989][ T5054] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1213: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 57.843978][ T5054] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 57.856436][ T5054] EXT4-fs (loop0): This should not happen!! Data will be lost [ 57.856436][ T5054] [ 57.866942][ T5054] EXT4-fs (loop0): Total free blocks count 0 write to /proc/sys/net/core/bpf_jit_kallsyms failed: No such file or directory write to /proc/sys/net/core/bpf_jit_harden failed: No such file or directory executing program [ 57.873196][ T5054] EXT4-fs (loop0): Free/Dirty block details [ 57.879773][ T5054] EXT4-fs (loop0): free_blocks=2415919104 [ 57.890315][ T5054] EXT4-fs (loop0): dirty_blocks=16 [ 57.895499][ T5054] EXT4-fs (loop0): Block reservation details [ 57.901818][ T5054] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 57.914565][ T9] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 57.969483][ T5059] loop0: detected capacity change from 0 to 2048 [ 57.982854][ T5059] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 58.004491][ T5059] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1213: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 58.020156][ T5059] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 58.032528][ T5059] EXT4-fs (loop0): This should not happen!! Data will be lost [ 58.032528][ T5059] [ 58.042784][ T5059] EXT4-fs (loop0): Total free blocks count 0 [ 58.048789][ T5059] EXT4-fs (loop0): Free/Dirty block details [ 58.055664][ T5059] EXT4-fs (loop0): free_blocks=2415919104 [ 58.062560][ T5059] EXT4-fs (loop0): dirty_blocks=16 write to /proc/sys/net/core/bpf_jit_kallsyms failed: No such file or directory write to /proc/sys/net/core/bpf_jit_harden failed: No such file or directory executing program [ 58.067674][ T5059] EXT4-fs (loop0): Block reservation details [ 58.074288][ T5059] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 58.085982][ T56] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 58.139272][ T5064] loop0: detected capacity change from 0 to 2048 [ 58.176690][ T5064] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 58.218885][ T5064] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1213: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 58.235094][ T5064] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 58.248109][ T5064] EXT4-fs (loop0): This should not happen!! Data will be lost [ 58.248109][ T5064] [ 58.258103][ T5064] EXT4-fs (loop0): Total free blocks count 0 write to /proc/sys/net/core/bpf_jit_kallsyms failed: No such file or directory write to /proc/sys/net/core/bpf_jit_harden failed: No such file or directory executing program [ 58.264171][ T5064] EXT4-fs (loop0): Free/Dirty block details [ 58.271053][ T5064] EXT4-fs (loop0): free_blocks=2415919104 [ 58.277186][ T5064] EXT4-fs (loop0): dirty_blocks=16 [ 58.283325][ T5064] EXT4-fs (loop0): Block reservation details [ 58.289312][ T5064] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 58.302332][ T1167] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 58.367686][ T5069] loop0: detected capacity change from 0 to 2048 [ 58.383026][ T5069] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 58.424973][ T5069] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1213: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 58.441348][ T5069] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 58.453876][ T5069] EXT4-fs (loop0): This should not happen!! Data will be lost [ 58.453876][ T5069] [ 58.464870][ T5069] EXT4-fs (loop0): Total free blocks count 0 write to /proc/sys/net/core/bpf_jit_kallsyms failed: No such file or directory write to /proc/sys/net/core/bpf_jit_harden failed: No such file or directory executing program [ 58.471189][ T5069] EXT4-fs (loop0): Free/Dirty block details [ 58.477994][ T5069] EXT4-fs (loop0): free_blocks=2415919104 [ 58.485001][ T5069] EXT4-fs (loop0): dirty_blocks=16 [ 58.490180][ T5069] EXT4-fs (loop0): Block reservation details [ 58.496158][ T5069] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 58.509290][ T9] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 58.562777][ T5074] loop0: detected capacity change from 0 to 2048 [ 58.587978][ T5074] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 58.625800][ T5074] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1213: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 58.641810][ T5074] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 58.654865][ T5074] EXT4-fs (loop0): This should not happen!! Data will be lost [ 58.654865][ T5074] [ 58.664578][ T5074] EXT4-fs (loop0): Total free blocks count 0 write to /proc/sys/net/core/bpf_jit_kallsyms failed: No such file or directory write to /proc/sys/net/core/bpf_jit_harden failed: No such file or directory [ 58.670884][ T5074] EXT4-fs (loop0): Free/Dirty block details [ 58.677384][ T5074] EXT4-fs (loop0): free_blocks=2415919104 [ 58.688585][ T5074] EXT4-fs (loop0): dirty_blocks=16 [ 58.693770][ T5074] EXT4-fs (loop0): Block reservation details [ 58.699765][ T5074] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 58.712377][ T1167] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 executing program [ 58.781576][ T5079] loop0: detected capacity change from 0 to 2048 [ 58.802213][ T5079] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 58.834176][ T26] kauditd_printk_skb: 74 callbacks suppressed [ 58.834189][ T26] audit: type=1804 audit(1690526175.066:167): pid=5079 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor207" name="/root/syzkaller.zMlbdP/11/file0/bus" dev="loop0" ino=18 res=1 errno=0 [ 58.865288][ T26] audit: type=1804 audit(1690526175.076:168): pid=5079 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=ToMToU comm="syz-executor207" name="/root/syzkaller.zMlbdP/11/file0/bus" dev="loop0" ino=18 res=1 errno=0 [ 58.869293][ T5079] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1213: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 58.905967][ T26] audit: type=1804 audit(1690526175.076:169): pid=5079 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=ToMToU comm="syz-executor207" name="/root/syzkaller.zMlbdP/11/file0/bus" dev="loop0" ino=18 res=1 errno=0 [ 58.933715][ T5079] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 58.945983][ T26] audit: type=1804 audit(1690526175.076:170): pid=5079 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=ToMToU comm="syz-executor207" name="/root/syzkaller.zMlbdP/11/file0/bus" dev="loop0" ino=18 res=1 errno=0 [ 58.969832][ T5079] EXT4-fs (loop0): This should not happen!! Data will be lost [ 58.969832][ T5079] write to /proc/sys/net/core/bpf_jit_kallsyms failed: No such file or directory write to /proc/sys/net/core/bpf_jit_harden failed: No such file or directory [ 58.979712][ T5079] EXT4-fs (loop0): Total free blocks count 0 [ 58.985981][ T5079] EXT4-fs (loop0): Free/Dirty block details [ 58.992128][ T5079] EXT4-fs (loop0): free_blocks=2415919104 [ 58.998285][ T5079] EXT4-fs (loop0): dirty_blocks=16 [ 59.003608][ T5079] EXT4-fs (loop0): Block reservation details [ 59.009630][ T5079] EXT4-fs (loop0): i_reserved_data_blocks=1 executing program [ 59.023630][ T1167] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 59.089384][ T5084] loop0: detected capacity change from 0 to 2048 [ 59.102968][ T5084] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 59.129286][ T26] audit: type=1804 audit(1690526175.356:171): pid=5084 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor207" name="/root/syzkaller.zMlbdP/12/file0/bus" dev="loop0" ino=18 res=1 errno=0 [ 59.155066][ T26] audit: type=1804 audit(1690526175.356:172): pid=5084 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=ToMToU comm="syz-executor207" name="/root/syzkaller.zMlbdP/12/file0/bus" dev="loop0" ino=18 res=1 errno=0 [ 59.181913][ T26] audit: type=1804 audit(1690526175.356:173): pid=5084 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=ToMToU comm="syz-executor207" name="/root/syzkaller.zMlbdP/12/file0/bus" dev="loop0" ino=18 res=1 errno=0 [ 59.207124][ T26] audit: type=1804 audit(1690526175.356:174): pid=5084 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=ToMToU comm="syz-executor207" name="/root/syzkaller.zMlbdP/12/file0/bus" dev="loop0" ino=18 res=1 errno=0 [ 59.207946][ T5087] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1213: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 59.247830][ T5084] ------------[ cut here ]------------ [ 59.253558][ T5084] kernel BUG at fs/ext4/ext4_jbd2.c:53! [ 59.260263][ T5084] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 59.266320][ T5084] CPU: 1 PID: 5084 Comm: syz-executor207 Not tainted 6.5.0-rc3-syzkaller-00123-g57012c57536f #0 [ 59.276710][ T5084] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 59.286747][ T5084] RIP: 0010:__ext4_journal_stop+0x1cb/0x200 [ 59.292662][ T5084] Code: 5b c5 5d ff 45 85 ed 41 0f 45 dd e8 df c9 5d ff 89 d8 5b 5d 41 5c 41 5d 41 5e c3 e8 9f da b0 ff e9 98 fe ff ff e8 c5 c9 5d ff <0f> 0b 4c 89 f7 e8 ab da b0 ff e9 cf fe ff ff e8 a1 da b0 ff e9 ea [ 59.312272][ T5084] RSP: 0018:ffffc9000364f3c8 EFLAGS: 00010293 [ 59.318332][ T5084] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 59.326293][ T5084] RDX: ffff88802ba4a140 RSI: ffffffff8227bfab RDI: 0000000000000007 [ 59.334257][ T5084] RBP: ffffffff8a82e980 R08: 0000000000000007 R09: 0000000000000fff [ 59.342219][ T5084] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000329 [ 59.350184][ T5084] R13: 0000000000000009 R14: 0000000000000036 R15: 0000000000000006 [ 59.358151][ T5084] FS: 00007fdb460256c0(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 [ 59.367078][ T5084] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 59.373654][ T5084] CR2: 00000000200001c0 CR3: 000000007bc99000 CR4: 00000000003506e0 [ 59.381617][ T5084] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 59.389577][ T5084] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 59.397540][ T5084] Call Trace: [ 59.400807][ T5084] [ 59.403732][ T5084] ? die+0x31/0x80 [ 59.407457][ T5084] ? do_trap+0x1ab/0x3b0 [ 59.411700][ T5084] ? __ext4_journal_stop+0x1cb/0x200 [ 59.416992][ T5084] ? do_error_trap+0x9e/0x160 [ 59.421666][ T5084] ? __ext4_journal_stop+0x1cb/0x200 [ 59.426955][ T5084] ? handle_invalid_op+0x2c/0x30 [ 59.431895][ T5084] ? __ext4_journal_stop+0x1cb/0x200 [ 59.437183][ T5084] ? exc_invalid_op+0x2d/0x40 [ 59.441865][ T5084] ? asm_exc_invalid_op+0x1a/0x20 [ 59.446883][ T5084] ? __ext4_journal_stop+0x1cb/0x200 [ 59.452173][ T5084] ? __ext4_journal_stop+0x1cb/0x200 [ 59.457460][ T5084] ? __ext4_journal_stop+0x1cb/0x200 [ 59.462745][ T5084] ext4_write_inline_data_end+0x49e/0xc10 [ 59.468466][ T5084] ? ext4_try_to_write_inline_data+0x1340/0x1340 [ 59.474794][ T5084] ? ext4_da_write_begin+0x228/0x8c0 [ 59.480077][ T5084] ? csum_and_copy_to_iter+0x1430/0x1430 [ 59.485717][ T5084] ext4_da_write_end+0x4fb/0xb40 [ 59.490649][ T5084] generic_perform_write+0x32e/0x600 [ 59.495933][ T5084] ? folio_add_wait_queue+0x1c0/0x1c0 [ 59.501304][ T5084] ? iunique+0x380/0x380 [ 59.505548][ T5084] ext4_buffered_write_iter+0x11f/0x3c0 [ 59.511092][ T5084] ? iter_file_splice_write+0x167/0xbf0 [ 59.516631][ T5084] ext4_file_write_iter+0x7ee/0x1950 [ 59.521912][ T5084] ? kasan_save_stack+0x33/0x50 [ 59.526773][ T5084] ? ext4_file_splice_read+0x150/0x150 [ 59.532230][ T5084] ? preempt_count_sub+0x150/0x150 [ 59.537341][ T5084] do_iter_readv_writev+0x21e/0x3c0 [ 59.542542][ T5084] ? generic_copy_file_range+0x1d0/0x1d0 [ 59.548177][ T5084] ? avc_policy_seqno+0x9/0x10 [ 59.552941][ T5084] ? selinux_file_permission+0x126/0x590 [ 59.558576][ T5084] ? security_file_permission+0x94/0x100 [ 59.564200][ T5084] do_iter_write+0x17f/0x830 [ 59.568794][ T5084] vfs_iter_write+0x7a/0xb0 [ 59.573299][ T5084] iter_file_splice_write+0x698/0xbf0 [ 59.578665][ T5084] ? splice_from_pipe_next+0x5d0/0x5d0 [ 59.584132][ T5084] ? ext4_file_splice_read+0x105/0x150 [ 59.589599][ T5084] ? splice_from_pipe_next+0x5d0/0x5d0 [ 59.595058][ T5084] direct_splice_actor+0x118/0x180 [ 59.600173][ T5084] splice_direct_to_actor+0x347/0xa30 [ 59.605541][ T5084] ? folio_flags.constprop.0+0x150/0x150 [ 59.611172][ T5084] ? vfs_splice_read+0x3b0/0x3b0 [ 59.616112][ T5084] ? security_file_permission+0x94/0x100 [ 59.621743][ T5084] do_splice_direct+0x1af/0x280 [ 59.626586][ T5084] ? splice_direct_to_actor+0xa30/0xa30 [ 59.632124][ T5084] ? propagate_umount+0x1af0/0x1af0 [ 59.637316][ T5084] do_sendfile+0xb88/0x1390 [ 59.641825][ T5084] ? vfs_iocb_iter_write+0x4c0/0x4c0 [ 59.647122][ T5084] ? vm_mmap_pgoff+0xf3/0x3b0 [ 59.651803][ T5084] ? xfd_validate_state+0x5d/0x180 [ 59.656922][ T5084] ? restore_fpregs_from_fpstate+0xc1/0x1d0 [ 59.662819][ T5084] __x64_sys_sendfile64+0x1d6/0x220 [ 59.668018][ T5084] ? __ia32_sys_sendfile+0x220/0x220 [ 59.673302][ T5084] ? syscall_enter_from_user_mode+0x26/0x80 [ 59.679205][ T5084] do_syscall_64+0x38/0xb0 [ 59.683622][ T5084] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 59.689511][ T5084] RIP: 0033:0x7fdb468794a9 [ 59.693929][ T5084] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 1f 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 [ 59.713541][ T5084] RSP: 002b:00007fdb46025168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 59.721951][ T5084] RAX: ffffffffffffffda RBX: 00007fdb469014a8 RCX: 00007fdb468794a9 [ 59.729927][ T5084] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 59.737903][ T5084] RBP: 00007fdb469014a0 R08: 00007fdb460256c0 R09: 0000000000000000 [ 59.745869][ T5084] R10: 0000000080000041 R11: 0000000000000246 R12: 00007fdb469014ac [ 59.753841][ T5084] R13: 000000000000000b R14: 00007fff6132f2d0 R15: 00007fff6132f3b8 [ 59.761813][ T5084] [ 59.764824][ T5084] Modules linked in: [ 59.770107][ T5012] Bluetooth: hci0: command 0x041b tx timeout [ 59.778193][ T5084] ---[ end trace 0000000000000000 ]--- [ 59.784726][ T5084] RIP: 0010:__ext4_journal_stop+0x1cb/0x200 [ 59.790716][ T5084] Code: 5b c5 5d ff 45 85 ed 41 0f 45 dd e8 df c9 5d ff 89 d8 5b 5d 41 5c 41 5d 41 5e c3 e8 9f da b0 ff e9 98 fe ff ff e8 c5 c9 5d ff <0f> 0b 4c 89 f7 e8 ab da b0 ff e9 cf fe ff ff e8 a1 da b0 ff e9 ea [ 59.810846][ T5084] RSP: 0018:ffffc9000364f3c8 EFLAGS: 00010293 [ 59.817223][ T5084] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 59.825385][ T5084] RDX: ffff88802ba4a140 RSI: ffffffff8227bfab RDI: 0000000000000007 [ 59.833530][ T5084] RBP: ffffffff8a82e980 R08: 0000000000000007 R09: 0000000000000fff write to /proc/sys/net/core/bpf_jit_kallsyms failed: No such file or directory write to /proc/sys/net/core/bpf_jit_harden failed: No such file or directory [ 59.841638][ T5084] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000329 [ 59.849633][ T5084] R13: 0000000000000009 R14: 0000000000000036 R15: 0000000000000006 [ 59.858132][ T5084] FS: 00007fdb460256c0(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 59.867216][ T5084] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 59.873945][ T5084] CR2: 00007fdb468b0ca0 CR3: 000000007bc99000 CR4: 00000000003506f0 [ 59.882833][ T5084] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 59.891070][ T5084] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 59.899052][ T5084] Kernel panic - not syncing: Fatal exception [ 59.905285][ T5084] Kernel Offset: disabled [ 59.909605][ T5084] Rebooting in 86400 seconds..