[ 52.332632][ T570] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 52.372422][ T570] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 52.411086][ T570] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 52.452122][ T570] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 Warning: Permanently added '10.128.0.149' (ED25519) to the list of known hosts. [ 55.843780][ T570] device hsr_slave_0 left promiscuous mode 1970/01/01 00:00:55 parsed 1 programs [ 55.907852][ T570] device hsr_slave_1 left promiscuous mode [ 55.997727][ T570] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 55.998970][ T570] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 56.000526][ T570] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 56.001771][ T570] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 56.003332][ T570] device bridge_slave_1 left promiscuous mode [ 56.004466][ T570] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.037884][ T570] device bridge_slave_0 left promiscuous mode [ 56.038887][ T570] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.167913][ T570] device veth1_macvtap left promiscuous mode [ 56.168926][ T570] device veth0_macvtap left promiscuous mode [ 56.169936][ T570] device veth1_vlan left promiscuous mode [ 56.170850][ T570] device veth0_vlan left promiscuous mode [ 56.284859][ T570] team0 (unregistering): Port device team_slave_1 removed [ 56.290750][ T570] team0 (unregistering): Port device team_slave_0 removed [ 56.295146][ T570] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 56.323562][ T570] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 56.433232][ T570] bond0 (unregistering): Released all slaves [ 57.142460][ T4453] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 59.197935][ T4510] chnl_net:caif_netlink_parms(): no params data found [ 59.219094][ T4510] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.220388][ T4510] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.222012][ T4510] device bridge_slave_0 entered promiscuous mode [ 59.224195][ T4510] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.225474][ T4510] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.227583][ T4510] device bridge_slave_1 entered promiscuous mode [ 59.237535][ T4510] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 59.240160][ T4510] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 59.250751][ T4510] team0: Port device team_slave_0 added [ 59.252749][ T4510] team0: Port device team_slave_1 added [ 59.260750][ T4510] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 59.262017][ T4510] 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. [ 59.266122][ T4510] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 59.268745][ T4510] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 59.269985][ T4510] 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. [ 59.274702][ T4510] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 59.359181][ T4510] device hsr_slave_0 entered promiscuous mode [ 59.397423][ T4510] device hsr_slave_1 entered promiscuous mode [ 60.032529][ T4510] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 60.069217][ T4510] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 60.118543][ T4510] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 60.149131][ T4510] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 60.222615][ T4510] 8021q: adding VLAN 0 to HW filter on device bond0 [ 60.226522][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.228979][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.239169][ T4510] 8021q: adding VLAN 0 to HW filter on device team0 [ 60.244618][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.246222][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.252784][ T1615] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.253894][ T1615] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.260185][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.261715][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.263364][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.285177][ T1615] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.286459][ T1615] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.288115][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.293017][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.294920][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 60.297764][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 60.301440][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 60.303483][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 60.305229][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 60.308863][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 60.310535][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 60.319063][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 60.320795][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 60.323596][ T4510] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 60.373476][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 60.374904][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 60.380837][ T4510] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 60.388539][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 60.390254][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 60.396504][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 60.398603][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 60.400333][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 60.401765][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 60.404409][ T4510] device veth0_vlan entered promiscuous mode [ 60.409334][ T4510] device veth1_vlan entered promiscuous mode [ 60.419181][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 60.420761][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 60.422229][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 60.423846][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 60.428968][ T4510] device veth0_macvtap entered promiscuous mode [ 60.431626][ T4510] device veth1_macvtap entered promiscuous mode [ 60.438993][ T4510] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 60.440358][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 60.442005][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 60.443476][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 60.445248][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 60.451541][ T4510] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 60.453602][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 60.455381][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 60.458315][ T4510] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.459831][ T4510] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.461205][ T4510] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.462495][ T4510] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.554384][ T136] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.555862][ T136] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.569781][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 60.571886][ T136] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.573182][ T136] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.574558][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:01:00 executed programs: 0 [ 60.698981][ T4643] chnl_net:caif_netlink_parms(): no params data found [ 60.741026][ T4643] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.742409][ T4643] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.744103][ T4643] device bridge_slave_0 entered promiscuous mode [ 60.746252][ T4643] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.748011][ T4643] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.749537][ T4643] device bridge_slave_1 entered promiscuous mode [ 60.761112][ T4643] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 60.763704][ T4643] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 60.775839][ T4643] team0: Port device team_slave_0 added [ 60.778114][ T4643] team0: Port device team_slave_1 added [ 60.785827][ T4643] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 60.787085][ T4643] 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. [ 60.792076][ T4643] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 60.794929][ T4643] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 60.796005][ T4643] 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. [ 60.800484][ T4643] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 60.838596][ T4643] device hsr_slave_0 entered promiscuous mode [ 60.887563][ T4643] device hsr_slave_1 entered promiscuous mode [ 60.908057][ T4643] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 60.909386][ T4643] Cannot create hsr debugfs directory [ 60.943497][ T4643] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 62.647470][ T4593] Bluetooth: hci0: command 0x0409 tx timeout [ 63.971613][ T4643] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 64.727224][ T4593] Bluetooth: hci0: command 0x041b tx timeout [ 66.311249][ T4643] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 66.362462][ T4643] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 66.482809][ T4643] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 66.509044][ T4643] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 66.543123][ T4643] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 66.588537][ T4643] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 66.656734][ T4643] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.662068][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.663637][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.666541][ T4643] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.674391][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.676209][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.678121][ T1615] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.679370][ T1615] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.680828][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.683624][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.685110][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.686505][ T1615] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.687727][ T1615] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.690971][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 66.694062][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 66.696949][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 66.699186][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.700858][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 66.703727][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.705537][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.710638][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 66.712205][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.714861][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 66.716579][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 66.723972][ T4643] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 66.764134][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 66.765641][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 66.770194][ T4643] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.776572][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 66.779616][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 66.786359][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 66.789352][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 66.790945][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 66.792452][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 66.794876][ T4643] device veth0_vlan entered promiscuous mode [ 66.800870][ T4643] device veth1_vlan entered promiscuous mode [ 66.807267][ T4164] Bluetooth: hci0: command 0x040f tx timeout [ 66.813622][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 66.815248][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 66.816813][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 66.819063][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.821475][ T4643] device veth0_macvtap entered promiscuous mode [ 66.823891][ T4643] device veth1_macvtap entered promiscuous mode [ 66.830328][ T4643] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 66.832131][ T4643] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.834402][ T4643] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 66.835791][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 66.837579][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 66.839185][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 66.840768][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 66.843364][ T4643] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 66.845036][ T4643] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.848584][ T4643] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 66.849958][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 66.851562][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 66.854297][ T4643] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.855792][ T4643] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.857481][ T4643] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.858904][ T4643] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.885241][ T1615] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 66.886604][ T1615] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 66.888318][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 66.898466][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 66.899870][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 66.901236][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:01:06 executed programs: 2 [ 67.026010][ T4785] loop0: detected capacity change from 0 to 32768 [ 67.075896][ T248] ================================================================================ [ 67.077866][ T248] UBSAN: array-index-out-of-bounds in fs/jfs/jfs_dmap.c:2848:24 [ 67.079145][ T248] index 1621 is out of range for type 's8[1365]' (aka 'signed char[1365]') [ 67.080566][ T248] CPU: 1 PID: 248 Comm: jfsCommit Not tainted syzkaller #0 [ 67.081897][ T248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/02/2026 [ 67.083620][ T248] Call trace: [ 67.084138][ T248] dump_backtrace+0x0/0x458 [ 67.084990][ T248] show_stack+0x2c/0x3c [ 67.085769][ T248] __dump_stack+0x30/0x40 [ 67.086536][ T248] dump_stack_lvl+0xf4/0x15c [ 67.087382][ T248] dump_stack+0x1c/0x5c [ 67.088247][ T248] ubsan_epilogue+0x14/0x48 [ 67.089176][ T248] __ubsan_handle_out_of_bounds+0xd4/0x100 [ 67.090309][ T248] dbJoin+0xa80/0xb0c [ 67.091052][ T248] dbFreeBits+0x404/0xbd8 [ 67.091848][ T248] dbFree+0x2e0/0x5ec [ 67.092579][ T248] txFreeMap+0x67c/0xb94 [ 67.093477][ T248] txUpdateMap+0x28c/0x7d0 [ 67.094337][ T248] jfs_lazycommit+0x37c/0x9d4 [ 67.095321][ T248] kthread+0x37c/0x460 [ 67.096184][ T248] ret_from_fork+0x10/0x20 [ 67.098610][ T248] ================================================================================ [ 67.100407][ T248] ------------[ cut here ]------------ [ 67.101252][ T248] WARNING: CPU: 1 PID: 248 at fs/jfs/jfs_dmap.c:2943 dbJoin+0xa08/0xb0c [ 67.102554][ T248] Modules linked in: [ 67.103175][ T248] CPU: 1 PID: 248 Comm: jfsCommit Not tainted syzkaller #0 [ 67.104324][ T248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/02/2026 [ 67.105997][ T248] pstate: 82400005 (Nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 67.107293][ T248] pc : dbJoin+0xa08/0xb0c [ 67.108066][ T248] lr : dbJoin+0xa04/0xb0c [ 67.108806][ T248] sp : ffff80001f1779e0 [ 67.109631][ T248] x29: ffff80001f177a40 x28: 0000000000000001 x27: ffff0000da791010 [ 67.111158][ T248] x26: ffff0000da791018 x25: 0000000000000011 x24: 0000000000000001 [ 67.112730][ T248] x23: 0000000000000010 x22: 0000000000000155 x21: 0000000000000656 [ 67.114214][ T248] x20: 0000000000000004 x19: dfff800000000000 x18: 0000000000000002 [ 67.115721][ T248] x17: 0000000040000000 x16: ffff800008189b78 x15: 0000000000000002 [ 67.117309][ T248] x14: ffff700002d3a574 x13: 1ffff00002d3a574 x12: 0000000000000004 [ 67.118727][ T248] x11: ff808000097df1d4 x10: 0000000000000000 x9 : ffff8000097df1d4 [ 67.120127][ T248] x8 : ffff0000c69d0000 x7 : 0000000000000000 x6 : 0000000000000000 [ 67.121526][ T248] x5 : 0000000000000080 x4 : 0000000000000000 x3 : ffff800008189bc8 [ 67.122859][ T248] x2 : 0000000000000001 x1 : 0000000000000155 x0 : 0000000000000000 [ 67.124278][ T248] Call trace: [ 67.124867][ T248] dbJoin+0xa08/0xb0c [ 67.125585][ T248] dbFreeBits+0x404/0xbd8 [ 67.126357][ T248] dbFree+0x2e0/0x5ec [ 67.127014][ T248] txFreeMap+0x67c/0xb94 [ 67.127677][ T248] txUpdateMap+0x28c/0x7d0 [ 67.128431][ T248] jfs_lazycommit+0x37c/0x9d4 [ 67.129215][ T248] kthread+0x37c/0x460 [ 67.129920][ T248] ret_from_fork+0x10/0x20 [ 67.130667][ T248] irq event stamp: 300 [ 67.131357][ T248] hardirqs last enabled at (299): [] finish_lock_switch+0xb0/0x1c8 [ 67.133054][ T248] hardirqs last disabled at (300): [] el1_dbg+0x24/0x80 [ 67.134535][ T248] softirqs last enabled at (282): [] handle_softirqs+0xa70/0xc14 [ 67.136108][ T248] softirqs last disabled at (143): [] __irq_exit_rcu+0x240/0x434 [ 67.137705][ T248] ---[ end trace 6b3553724a459008 ]--- [ 67.622721][ T570] device hsr_slave_0 left promiscuous mode [ 67.667755][ T570] device hsr_slave_1 left promiscuous mode [ 67.739138][ T570] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 67.740493][ T570] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 67.742081][ T570] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 67.743317][ T570] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 67.744944][ T570] device bridge_slave_1 left promiscuous mode [ 67.746085][ T570] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.798133][ T570] device bridge_slave_0 left promiscuous mode [ 67.799253][ T570] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.810638][ T4787] loop0: detected capacity change from 0 to 32768 [ 67.918004][ T570] device veth1_macvtap left promiscuous mode [ 67.919129][ T570] device veth0_macvtap left promiscuous mode [ 67.920271][ T570] device veth1_vlan left promiscuous mode [ 67.921308][ T570] device veth0_vlan left promiscuous mode [ 68.023739][ T570] team0 (unregistering): Port device team_slave_1 removed [ 68.028249][ T570] team0 (unregistering): Port device team_slave_0 removed [ 68.033389][ T570] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 68.062576][ T570] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 68.162780][ T570] bond0 (unregistering): Released all slaves [ 68.609344][ T4789] loop0: detected capacity change from 0 to 32768 [ 68.888424][ T4590] Bluetooth: hci0: command 0x0419 tx timeout [ 69.146773][ T4791] loop0: detected capacity change from 0 to 32768 [ 69.324302][ T4793] loop0: detected capacity change from 0 to 32768 [ 69.515097][ T4795] loop0: detected capacity change from 0 to 32768 [ 69.608581][ T2065] ieee802154 phy0 wpan0: encryption failed: -22 [ 69.609724][ T2065] ieee802154 phy1 wpan1: encryption failed: -22 [ 69.616704][ T1540] cfg80211: failed to load regulatory.db [ 69.900447][ T4799] loop0: detected capacity change from 0 to 32768 [ 70.614787][ T4801] loop0: detected capacity change from 0 to 32768 [ 70.763262][ T4803] loop0: detected capacity change from 0 to 32768 [ 70.908755][ T4805] loop0: detected capacity change from 0 to 32768 [ 72.087059][ T4813] set_capacity_and_notify: 3 callbacks suppressed [ 72.087067][ T4813] loop0: detected capacity change from 0 to 32768 1970/01/01 00:01:12 executed programs: 16 [ 72.866992][ T4815] loop0: detected capacity change from 0 to 32768 [ 73.069749][ T4818] loop0: detected capacity change from 0 to 32768 [ 73.804670][ T4820] loop0: detected capacity change from 0 to 32768 [ 74.553753][ T4825] loop0: detected capacity change from 0 to 32768 [ 74.726757][ T4827] loop0: detected capacity change from 0 to 32768 [ 74.892605][ T4829] loop0: detected capacity change from 0 to 32768 [ 75.060270][ T4831] loop0: detected capacity change from 0 to 32768 [ 75.503769][ T4833] loop0: detected capacity change from 0 to 32768 [ 75.652896][ T4835] loop0: detected capacity change from 0 to 32768