Warning: Permanently added '10.128.1.191' (ED25519) to the list of known hosts. 1970/01/01 00:01:19 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:01:19 ignoring optional flag "type"="gce" 1970/01/01 00:01:20 parsed 1 programs [ 83.063501][ T4451] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 88.744518][ T4479] chnl_net:caif_netlink_parms(): no params data found [ 88.779788][ T4479] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.781471][ T4479] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.783796][ T4479] device bridge_slave_0 entered promiscuous mode [ 88.787079][ T4479] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.788711][ T4479] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.790772][ T4479] device bridge_slave_1 entered promiscuous mode [ 88.809998][ T4479] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 88.813977][ T4479] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 88.833565][ T4479] team0: Port device team_slave_0 added [ 88.836761][ T4479] team0: Port device team_slave_1 added [ 88.853809][ T4479] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 88.855173][ T4479] 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. [ 88.860562][ T4479] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 88.864418][ T4479] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 88.865792][ T4479] 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. [ 88.870796][ T4479] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 88.944244][ T4479] device hsr_slave_0 entered promiscuous mode [ 88.982457][ T4479] device hsr_slave_1 entered promiscuous mode [ 89.753371][ T4479] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 89.783974][ T4479] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 89.828155][ T4479] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 89.874061][ T4479] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 89.999847][ T4479] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.010037][ T421] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 90.015709][ T421] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 90.020681][ T4479] 8021q: adding VLAN 0 to HW filter on device team0 [ 90.027487][ T421] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 90.029685][ T421] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 90.031643][ T421] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.033123][ T421] bridge0: port 1(bridge_slave_0) entered forwarding state [ 90.041836][ T421] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 90.044644][ T421] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 90.046843][ T421] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 90.049008][ T421] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.050427][ T421] bridge0: port 2(bridge_slave_1) entered forwarding state [ 90.066483][ T421] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 90.069024][ T421] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 90.071523][ T421] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 90.075053][ T421] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 90.077393][ T421] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 90.084389][ T421] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 90.094691][ T4479] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 90.096802][ T4479] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 90.101335][ T421] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 90.103644][ T421] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 90.105827][ T421] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 90.108040][ T421] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 90.110204][ T421] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 90.117334][ T421] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 90.260619][ T4479] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 90.273602][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 90.275333][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 90.297305][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 90.299647][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 90.319672][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 90.325181][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 90.327457][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 90.333849][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 90.343893][ T4479] device veth0_vlan entered promiscuous mode [ 90.349542][ T4479] device veth1_vlan entered promiscuous mode [ 90.373593][ T421] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 90.375840][ T421] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 90.384677][ T421] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 90.388167][ T421] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 90.395681][ T4479] device veth0_macvtap entered promiscuous mode [ 90.399465][ T4479] device veth1_macvtap entered promiscuous mode [ 90.421447][ T4479] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 90.423629][ T421] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 90.425762][ T421] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 90.435545][ T421] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 90.437740][ T421] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 90.443254][ T4479] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 90.445345][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 90.447457][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 90.463392][ T4479] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.465153][ T4479] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.466900][ T4479] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.468765][ T4479] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.179895][ T9] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 93.430427][ T9] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 95.549017][ T9] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 95.608604][ T9] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 96.083244][ T421] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.085113][ T421] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.089928][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 96.112190][ T148] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.113894][ T148] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.116268][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:01:36 executed programs: 0 [ 96.769650][ T4911] chnl_net:caif_netlink_parms(): no params data found [ 96.829994][ T4911] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.831568][ T4911] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.834557][ T4911] device bridge_slave_0 entered promiscuous mode [ 96.838315][ T4911] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.839862][ T4911] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.843216][ T4911] device bridge_slave_1 entered promiscuous mode [ 96.859824][ T4911] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 96.863828][ T4911] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 96.881223][ T4911] team0: Port device team_slave_0 added [ 96.884314][ T4911] team0: Port device team_slave_1 added [ 96.902276][ T4911] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 96.904082][ T4911] 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. [ 96.909276][ T4911] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 96.913863][ T4911] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 96.915392][ T4911] 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. [ 96.920513][ T4911] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 96.994282][ T4911] device hsr_slave_0 entered promiscuous mode [ 97.043340][ T4911] device hsr_slave_1 entered promiscuous mode [ 97.072295][ T4911] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 97.074085][ T4911] Cannot create hsr debugfs directory [ 97.717809][ T4911] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 97.746408][ T4911] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 97.784357][ T4911] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 97.814797][ T4911] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 97.908736][ T9] device hsr_slave_0 left promiscuous mode [ 97.952849][ T9] device hsr_slave_1 left promiscuous mode [ 98.022310][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 98.024007][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 98.025960][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 98.027485][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 98.029725][ T9] device bridge_slave_1 left promiscuous mode [ 98.031347][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.093434][ T9] device bridge_slave_0 left promiscuous mode [ 98.094900][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.232417][ T9] device veth1_macvtap left promiscuous mode [ 98.233773][ T9] device veth0_macvtap left promiscuous mode [ 98.235121][ T9] device veth1_vlan left promiscuous mode [ 98.236323][ T9] device veth0_vlan left promiscuous mode [ 98.441567][ T9] team0 (unregistering): Port device team_slave_1 removed [ 98.454595][ T9] team0 (unregistering): Port device team_slave_0 removed [ 98.461907][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 98.489078][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 98.608176][ T9] bond0 (unregistering): Released all slaves [ 98.662191][ T4179] Bluetooth: hci0: command 0x0409 tx timeout [ 98.722450][ T4911] 8021q: adding VLAN 0 to HW filter on device bond0 [ 98.731767][ T4911] 8021q: adding VLAN 0 to HW filter on device team0 [ 98.736420][ T1826] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 98.738458][ T1826] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 98.741554][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 98.746140][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 98.748117][ T148] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.749476][ T148] bridge0: port 1(bridge_slave_0) entered forwarding state [ 98.751799][ T1826] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 98.763139][ T1826] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 98.765655][ T1826] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 98.767615][ T1826] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.769137][ T1826] bridge0: port 2(bridge_slave_1) entered forwarding state [ 98.778417][ T1826] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 98.781139][ T1826] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 98.798893][ T1826] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 98.801974][ T1826] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 98.805431][ T1826] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 98.807800][ T1826] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 98.816619][ T4911] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 98.818792][ T4911] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 98.830717][ T1826] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 98.833867][ T1826] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 98.836004][ T1826] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 98.838452][ T1826] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 98.840673][ T1826] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 98.858466][ T1826] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 98.937462][ T1826] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 98.939047][ T1826] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 98.947271][ T4911] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 98.964959][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 98.968386][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 98.991489][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 98.993769][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 98.995938][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 98.997794][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 99.004916][ T4911] device veth0_vlan entered promiscuous mode [ 99.015634][ T4911] device veth1_vlan entered promiscuous mode [ 99.030757][ T421] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 99.033422][ T421] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 99.035528][ T421] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 99.037757][ T421] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 99.045125][ T4911] device veth0_macvtap entered promiscuous mode [ 99.049471][ T4911] device veth1_macvtap entered promiscuous mode [ 99.061216][ T4911] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 99.067813][ T421] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 99.069928][ T421] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 99.071945][ T421] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 99.076957][ T421] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 99.082914][ T4911] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 99.086234][ T421] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 99.088575][ T421] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 99.091994][ T4911] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.100846][ T4911] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.103796][ T4911] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.105607][ T4911] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.149366][ T421] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.151161][ T421] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.156685][ T1826] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 99.170849][ T1826] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.172649][ T1826] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.175490][ T421] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 99.448923][ T5011] loop0: detected capacity change from 0 to 32768 [ 99.518928][ T240] BUG: spinlock bad magic on CPU#1, jfsCommit/240 [ 99.520275][ T240] lock: 0xffff0000dbf74168, .magic: ffff8000, .owner: @I÷Û/0, .owner_cpu: 512 [ 99.522024][ T240] CPU: 1 PID: 240 Comm: jfsCommit Not tainted 5.15.175-syzkaller #0 [ 99.523591][ T240] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 99.525748][ T240] Call trace: [ 99.526415][ T240] dump_backtrace+0x0/0x530 [ 99.527392][ T240] show_stack+0x2c/0x3c [ 99.528325][ T240] dump_stack_lvl+0x108/0x170 [ 99.529360][ T240] dump_stack+0x1c/0x58 [ 99.530187][ T240] spin_bug+0x124/0x240 [ 99.531069][ T240] do_raw_spin_lock+0x200/0x35c [ 99.531991][ T240] _raw_spin_lock_irqsave+0xcc/0x14c [ 99.533139][ T240] __wake_up+0xe8/0x1a0 [ 99.533967][ T240] release_metapage+0x17c/0x918 [ 99.535028][ T240] xtTruncate+0xc90/0x2b10 [ 99.535888][ T240] jfs_free_zero_link+0x374/0x598 [ 99.536914][ T240] jfs_evict_inode+0x308/0x408 [ 99.537790][ T240] evict+0x418/0x894 [ 99.538597][ T240] iput+0x744/0x824 [ 99.539362][ T240] txUpdateMap+0x76c/0x914 [ 99.540279][ T240] jfs_lazycommit+0x3b0/0xa40 [ 99.541149][ T240] kthread+0x37c/0x45c [ 99.542019][ T240] ret_from_fork+0x10/0x20 [ 99.543034][ T240] ================================================================================ [ 99.544972][ T240] UBSAN: array-index-out-of-bounds in kernel/locking/qspinlock.c:130:9 [ 99.546650][ T240] index 1150 is out of range for type 'unsigned long[8]' [ 99.548147][ T240] CPU: 1 PID: 240 Comm: jfsCommit Not tainted 5.15.175-syzkaller #0 [ 99.549788][ T240] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 99.551682][ T240] Call trace: [ 99.552414][ T240] dump_backtrace+0x0/0x530 [ 99.553300][ T240] show_stack+0x2c/0x3c [ 99.554232][ T240] dump_stack_lvl+0x108/0x170 [ 99.555158][ T240] dump_stack+0x1c/0x58 [ 99.556014][ T240] __ubsan_handle_out_of_bounds+0x108/0x15c [ 99.557232][ T240] queued_spin_lock_slowpath+0x854/0x938 [ 99.558365][ T240] do_raw_spin_lock+0x334/0x35c [ 99.559420][ T240] _raw_spin_lock_irqsave+0xcc/0x14c [ 99.560394][ T240] __wake_up+0xe8/0x1a0 [ 99.561252][ T240] release_metapage+0x17c/0x918 [ 99.562358][ T240] xtTruncate+0xc90/0x2b10 [ 99.563243][ T240] jfs_free_zero_link+0x374/0x598 [ 99.564349][ T240] jfs_evict_inode+0x308/0x408 [ 99.565306][ T240] evict+0x418/0x894 [ 99.566084][ T240] iput+0x744/0x824 [ 99.566789][ T240] txUpdateMap+0x76c/0x914 [ 99.567687][ T240] jfs_lazycommit+0x3b0/0xa40 [ 99.568687][ T240] kthread+0x37c/0x45c [ 99.569512][ T240] ret_from_fork+0x10/0x20 [ 99.570399][ T240] ================================================================================ [ 99.572260][ T240] ================================================================== [ 99.573891][ T240] BUG: KASAN: use-after-free in queued_spin_lock_slowpath+0x364/0x938 [ 99.575494][ T240] Write of size 8 at addr ffff000027884790 by task jfsCommit/240 [ 99.577074][ T240] [ 99.577571][ T240] CPU: 1 PID: 240 Comm: jfsCommit Not tainted 5.15.175-syzkaller #0 [ 99.579199][ T240] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 99.581100][ T240] Call trace: [ 99.581838][ T240] dump_backtrace+0x0/0x530 [ 99.582770][ T240] show_stack+0x2c/0x3c [ 99.583585][ T240] dump_stack_lvl+0x108/0x170 [ 99.584515][ T240] print_address_description+0x7c/0x3f0 [ 99.585681][ T240] kasan_report+0x174/0x1e4 [ 99.586543][ T240] __asan_report_store8_noabort+0x44/0x50 [ 99.587784][ T240] queued_spin_lock_slowpath+0x364/0x938 [ 99.589010][ T240] do_raw_spin_lock+0x334/0x35c [ 99.590059][ T240] _raw_spin_lock_irqsave+0xcc/0x14c [ 99.591131][ T240] __wake_up+0xe8/0x1a0 [ 99.591947][ T240] release_metapage+0x17c/0x918 [ 99.592996][ T240] xtTruncate+0xc90/0x2b10 [ 99.593851][ T240] jfs_free_zero_link+0x374/0x598 [ 99.594885][ T240] jfs_evict_inode+0x308/0x408 [ 99.595903][ T240] evict+0x418/0x894 [ 99.596700][ T240] iput+0x744/0x824 [ 99.597444][ T240] txUpdateMap+0x76c/0x914 [ 99.598288][ T240] jfs_lazycommit+0x3b0/0xa40 [ 99.599256][ T240] kthread+0x37c/0x45c [ 99.600005][ T240] ret_from_fork+0x10/0x20 [ 99.600847][ T240] [ 99.601310][ T240] The buggy address belongs to the page: [ 99.602414][ T240] page:00000000ac2c9e14 refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x67884 [ 99.604369][ T240] flags: 0x1ffc00000000000(node=0|zone=0|lastcpupid=0x7ff) [ 99.605903][ T240] raw: 01ffc00000000000 fffffc00009e2108 fffffc00009e2108 0000000000000000 [ 99.607686][ T240] raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000 [ 99.609523][ T240] page dumped because: kasan: bad access detected [ 99.610822][ T240] [ 99.611236][ T240] Memory state around the buggy address: [ 99.612454][ T240] ffff000027884680: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 99.614078][ T240] ffff000027884700: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 99.615813][ T240] >ffff000027884780: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 99.617452][ T240] ^ [ 99.618438][ T240] ffff000027884800: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 99.620137][ T240] ffff000027884880: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 99.621760][ T240] ==================================================================