Warning: Permanently added '10.128.0.67' (ED25519) to the list of known hosts. 1970/01/01 00:01:03 parsed 1 programs [ 64.764855][ T4452] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 68.306346][ T148] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.307661][ T148] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.310807][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 68.318554][ T351] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.320761][ T351] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.322298][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 68.732884][ T4507] chnl_net:caif_netlink_parms(): no params data found [ 68.751057][ T4507] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.752269][ T4507] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.753736][ T4507] device bridge_slave_0 entered promiscuous mode [ 68.756290][ T4507] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.757363][ T4507] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.758742][ T4507] device bridge_slave_1 entered promiscuous mode [ 68.767584][ T4507] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 68.770871][ T4507] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 68.778803][ T4507] team0: Port device team_slave_0 added [ 68.780612][ T4507] team0: Port device team_slave_1 added [ 68.787793][ T4507] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 68.788873][ T4507] 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. [ 68.792844][ T4507] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 68.795448][ T4507] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 68.796457][ T4507] 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. [ 68.800274][ T4507] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 68.845743][ T4507] device hsr_slave_0 entered promiscuous mode [ 68.884732][ T4507] device hsr_slave_1 entered promiscuous mode [ 69.568933][ T4507] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 69.606368][ T3342] cfg80211: failed to load regulatory.db [ 69.607833][ T2064] ieee802154 phy0 wpan0: encryption failed: -22 [ 69.608834][ T2064] ieee802154 phy1 wpan1: encryption failed: -22 [ 69.625843][ T4507] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 69.675292][ T4507] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 69.785459][ T4507] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 69.895635][ T4507] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.900325][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 69.901723][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.915042][ T4507] 8021q: adding VLAN 0 to HW filter on device team0 [ 69.918105][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.919634][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.921026][ T148] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.922074][ T148] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.923880][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 69.927854][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.929240][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.931164][ T148] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.932242][ T148] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.937175][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 69.939158][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 69.943807][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 69.946899][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 69.948464][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 69.950093][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 69.953813][ T4507] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 69.956935][ T4507] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 69.961048][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 69.962523][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 69.963973][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 69.967279][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 69.968804][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 69.970678][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 70.047805][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 70.049090][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 70.062751][ T4507] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 70.069514][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 70.071061][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 70.081695][ T1681] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 70.083053][ T1681] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 70.086598][ T1681] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 70.088040][ T1681] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 70.095865][ T4507] device veth0_vlan entered promiscuous mode [ 70.099386][ T4507] device veth1_vlan entered promiscuous mode [ 70.118366][ T1681] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 70.119876][ T1681] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 70.121318][ T1681] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 70.122739][ T1681] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 70.136420][ T4507] device veth0_macvtap entered promiscuous mode [ 70.139245][ T4507] device veth1_macvtap entered promiscuous mode [ 70.146896][ T4507] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 70.148108][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 70.149641][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 70.151000][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 70.152518][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 70.157388][ T4507] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 70.158808][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 70.165472][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 70.168083][ T4507] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.169401][ T4507] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.170701][ T4507] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.171933][ T4507] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:01:10 executed programs: 0 [ 70.767717][ T4723] chnl_net:caif_netlink_parms(): no params data found [ 70.786622][ T4723] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.787778][ T4723] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.789261][ T4723] device bridge_slave_0 entered promiscuous mode [ 70.791263][ T4723] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.792438][ T4723] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.793848][ T4723] device bridge_slave_1 entered promiscuous mode [ 70.802107][ T4723] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.804959][ T4723] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.812786][ T4723] team0: Port device team_slave_0 added [ 70.815665][ T4723] team0: Port device team_slave_1 added [ 70.823713][ T4723] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.825127][ T4723] 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. [ 70.828948][ T4723] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.831216][ T4723] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.832235][ T4723] 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. [ 70.837017][ T4723] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.895938][ T4723] device hsr_slave_0 entered promiscuous mode [ 70.954715][ T4723] device hsr_slave_1 entered promiscuous mode [ 70.974940][ T4723] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 70.976110][ T4723] Cannot create hsr debugfs directory [ 71.003665][ T4723] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 72.734381][ T4162] Bluetooth: hci0: command 0x0409 tx timeout [ 73.437224][ T4723] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.804307][ T4133] Bluetooth: hci0: command 0x041b tx timeout [ 75.697402][ T4723] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 75.749570][ T4723] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 75.917167][ T4723] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 75.956076][ T4723] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 76.005270][ T4723] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 76.055603][ T4723] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 76.126170][ T4723] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.129925][ T1681] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.131422][ T1681] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.133953][ T4723] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.136981][ T1681] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.138593][ T1681] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.140048][ T1681] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.141127][ T1681] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.142438][ T1681] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 76.145790][ T1681] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 76.147594][ T1681] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.149036][ T1681] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.150079][ T1681] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.152348][ T1681] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.155547][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.158608][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 76.160654][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.162362][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 76.166012][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 76.167549][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.170624][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 76.172118][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 76.175255][ T1681] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 76.176742][ T1681] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 76.179338][ T4723] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 76.217382][ T1681] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 76.218633][ T1681] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 76.221613][ T4723] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.227535][ T1681] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 76.229249][ T1681] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 76.236227][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 76.237670][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 76.239333][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 76.240691][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 76.242449][ T4723] device veth0_vlan entered promiscuous mode [ 76.254523][ T4723] device veth1_vlan entered promiscuous mode [ 76.261080][ T1681] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 76.262532][ T1681] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 76.264025][ T1681] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 76.265976][ T1681] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 76.268505][ T4723] device veth0_macvtap entered promiscuous mode [ 76.271135][ T4723] device veth1_macvtap entered promiscuous mode [ 76.275894][ T4723] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 76.277449][ T4723] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.279488][ T4723] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 76.280564][ T1681] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 76.281897][ T1681] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 76.283242][ T1681] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 76.285081][ T1681] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 76.295461][ T4723] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 76.297118][ T4723] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.299120][ T4723] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 76.300432][ T1681] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 76.301987][ T1681] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 76.304448][ T4723] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.305769][ T4723] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.307079][ T4723] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.308256][ T4723] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.328549][ T1681] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.332827][ T1681] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.339681][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 76.341703][ T351] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.342999][ T351] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.345140][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:01:16 executed programs: 2 [ 76.464873][ T4907] loop0: detected capacity change from 0 to 32768 [ 76.549347][ T4907] ================================================================================ [ 76.550844][ T4907] UBSAN: shift-out-of-bounds in fs/jfs/jfs_extent.c:516:16 [ 76.551862][ T4907] shift exponent 108 is too large for 64-bit type 's64' (aka 'long long') [ 76.553132][ T4907] CPU: 0 PID: 4907 Comm: syz.0.16 Not tainted syzkaller #0 [ 76.554186][ T4907] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 76.555681][ T4907] Call trace: [ 76.556137][ T4907] dump_backtrace+0x0/0x43c [ 76.556771][ T4907] show_stack+0x2c/0x3c [ 76.557294][ T4907] __dump_stack+0x30/0x40 [ 76.557935][ T4907] dump_stack_lvl+0xf8/0x160 [ 76.558641][ T4907] dump_stack+0x1c/0x5c [ 76.559283][ T4907] ubsan_epilogue+0x14/0x48 [ 76.559946][ T4907] __ubsan_handle_shift_out_of_bounds+0x2b4/0x358 [ 76.560821][ T4907] extAlloc+0xaa8/0xdc4 [ 76.561445][ T4907] jfs_get_block+0x2bc/0x8ec [ 76.562098][ T4907] nobh_write_begin+0x2d8/0x9d4 [ 76.562827][ T4907] jfs_write_begin+0x58/0xa0 [ 76.563487][ T4907] generic_perform_write+0x204/0x480 [ 76.564270][ T4907] __generic_file_write_iter+0x23c/0x454 [ 76.565015][ T4907] generic_file_write_iter+0xb0/0x1b4 [ 76.565762][ T4907] vfs_write+0x7c8/0xa2c [ 76.566356][ T4907] ksys_write+0x120/0x210 [ 76.566974][ T4907] __arm64_sys_write+0x7c/0x90 [ 76.567631][ T4907] invoke_syscall+0x98/0x2b8 [ 76.568298][ T4907] el0_svc_common+0x138/0x258 [ 76.569006][ T4907] do_el0_svc+0x58/0x14c [ 76.569609][ T4907] el0_svc+0x78/0x1e0 [ 76.570182][ T4907] el0t_64_sync_handler+0xcc/0xe4 [ 76.570934][ T4907] el0t_64_sync+0x1a0/0x1a4 [ 76.572447][ T4907] ================================================================================ [ 76.585632][ T4907] ================================================================================ [ 76.587094][ T4907] UBSAN: shift-out-of-bounds in fs/jfs/jfs_dmap.c:2709:11 [ 76.588136][ T4907] shift exponent 94 is too large for 32-bit type 'int' [ 76.589172][ T4907] CPU: 0 PID: 4907 Comm: syz.0.16 Not tainted syzkaller #0 [ 76.590195][ T4907] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 76.591535][ T4907] Call trace: [ 76.591983][ T4907] dump_backtrace+0x0/0x43c [ 76.592595][ T4907] show_stack+0x2c/0x3c [ 76.593136][ T4907] __dump_stack+0x30/0x40 [ 76.593736][ T4907] dump_stack_lvl+0xf8/0x160 [ 76.594409][ T4907] dump_stack+0x1c/0x5c [ 76.595035][ T4907] ubsan_epilogue+0x14/0x48 [ 76.595742][ T4907] __ubsan_handle_shift_out_of_bounds+0x2b4/0x358 [ 76.596847][ T4907] dbSplit+0x1d4/0x1d8 [ 76.597499][ T4907] dbAdjCtl+0x2bc/0x8c8 [ 76.598156][ T4907] dbAllocDmap+0xb0/0x128 [ 76.598815][ T4907] dbAllocNext+0x35c/0x3a0 [ 76.599490][ T4907] dbAlloc+0x334/0x978 [ 76.600090][ T4907] extAlloc+0x3f4/0xdc4 [ 76.600740][ T4907] jfs_get_block+0x2bc/0x8ec [ 76.601392][ T4907] nobh_write_begin+0x2d8/0x9d4 [ 76.602138][ T4907] jfs_write_begin+0x58/0xa0 [ 76.602799][ T4907] generic_perform_write+0x204/0x480 [ 76.603577][ T4907] __generic_file_write_iter+0x23c/0x454 [ 76.604405][ T4907] generic_file_write_iter+0xb0/0x1b4 [ 76.605178][ T4907] vfs_write+0x7c8/0xa2c [ 76.605896][ T4907] ksys_write+0x120/0x210 [ 76.606597][ T4907] __arm64_sys_write+0x7c/0x90 [ 76.607368][ T4907] invoke_syscall+0x98/0x2b8 [ 76.608107][ T4907] el0_svc_common+0x138/0x258 [ 76.608813][ T4907] do_el0_svc+0x58/0x14c [ 76.609434][ T4907] el0_svc+0x78/0x1e0 [ 76.610031][ T4907] el0t_64_sync_handler+0xcc/0xe4 [ 76.610773][ T4907] el0t_64_sync+0x1a0/0x1a4 [ 76.612180][ T4907] ================================================================================ [ 76.613617][ T4907] ------------[ cut here ]------------ [ 76.614392][ T4907] WARNING: CPU: 0 PID: 4907 at fs/jfs/jfs_dmap.c:2943 dbAdjTree+0x3a8/0x414 [ 76.615670][ T4907] Modules linked in: [ 76.616257][ T4907] CPU: 0 PID: 4907 Comm: syz.0.16 Not tainted syzkaller #0 [ 76.617342][ T4907] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 76.618857][ T4907] pstate: 82400005 (Nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 76.619942][ T4907] pc : dbAdjTree+0x3a8/0x414 [ 76.620637][ T4907] lr : dbAdjTree+0x3a8/0x414 [ 76.621298][ T4907] sp : ffff80001f3b71f0 [ 76.621885][ T4907] x29: ffff80001f3b7200 x28: dfff800000000000 x27: ffff0000db51c011 [ 76.623159][ T4907] x26: 000000000000005e x25: ffff0000db51c000 x24: 0000000040000155 [ 76.624326][ T4907] x23: ffff0000db51c008 x22: 0000000000000555 x21: 0000000040000000 [ 76.625458][ T4907] x20: 000000000000006b x19: dfff800000000000 x18: 0000000000000001 [ 76.626702][ T4907] x17: 0000000000000000 x16: ffff800008185df4 x15: 00000000ffffffff [ 76.627908][ T4907] x14: 0000000000ff0100 x13: 0000000000000001 x12: 0000000000ff0100 [ 76.629137][ T4907] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff8000097a020c [ 76.630289][ T4907] x8 : ffff0000dbb2d1c0 x7 : 0000000000000001 x6 : 0000000000000001 [ 76.631462][ T4907] x5 : ffff80001f3b6a98 x4 : ffff80001426f5a0 x3 : 0000000000000001 [ 76.632674][ T4907] x2 : 000000000000006b x1 : 0000000000000555 x0 : 0000000040000155 [ 76.633809][ T4907] Call trace: [ 76.634254][ T4907] dbAdjTree+0x3a8/0x414 [ 76.634974][ T4907] dbSplit+0x10c/0x1d8 [ 76.635660][ T4907] dbAdjCtl+0x2bc/0x8c8 [ 76.636369][ T4907] dbAllocDmap+0xb0/0x128 [ 76.637057][ T4907] dbAllocNext+0x35c/0x3a0 [ 76.637779][ T4907] dbAlloc+0x334/0x978 [ 76.638415][ T4907] extAlloc+0x3f4/0xdc4 [ 76.639072][ T4907] jfs_get_block+0x2bc/0x8ec [ 76.639705][ T4907] nobh_write_begin+0x2d8/0x9d4 [ 76.640525][ T4907] jfs_write_begin+0x58/0xa0 [ 76.641275][ T4907] generic_perform_write+0x204/0x480 [ 76.642106][ T4907] __generic_file_write_iter+0x23c/0x454 [ 76.642997][ T4907] generic_file_write_iter+0xb0/0x1b4 [ 76.643869][ T4907] vfs_write+0x7c8/0xa2c [ 76.644499][ T4907] ksys_write+0x120/0x210 [ 76.645174][ T4907] __arm64_sys_write+0x7c/0x90 [ 76.645918][ T4907] invoke_syscall+0x98/0x2b8 [ 76.646654][ T4907] el0_svc_common+0x138/0x258 [ 76.647472][ T4907] do_el0_svc+0x58/0x14c [ 76.648178][ T4907] el0_svc+0x78/0x1e0 [ 76.648767][ T4907] el0t_64_sync_handler+0xcc/0xe4 [ 76.649545][ T4907] el0t_64_sync+0x1a0/0x1a4 [ 76.650196][ T4907] irq event stamp: 101518 [ 76.650900][ T4907] hardirqs last enabled at (101517): [] __up_console_sem+0xb4/0x100 [ 76.652359][ T4907] hardirqs last disabled at (101518): [] el1_dbg+0x24/0x80 [ 76.653636][ T4907] softirqs last enabled at (101504): [] handle_softirqs+0xa4c/0xbf0 [ 76.654996][ T4907] softirqs last disabled at (101457): [] __irq_exit_rcu+0x240/0x440 [ 76.656287][ T4907] ---[ end trace 478a381a4cc18a31 ]--- [ 76.780468][ T4907] JFS: block map error in dbBackSplit [ 76.884717][ T4133] Bluetooth: hci0: command 0x040f tx timeout [ 77.028877][ T4909] loop0: detected capacity change from 0 to 32768 [ 77.190567][ T4909] JFS: block map error in dbBackSplit [ 77.434586][ T4911] loop0: detected capacity change from 0 to 32768 [ 77.651800][ T4911] JFS: block map error in dbBackSplit [ 77.688288][ T1605] device hsr_slave_0 left promiscuous mode [ 77.734537][ T1605] device hsr_slave_1 left promiscuous mode [ 77.794419][ T1605] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 77.795709][ T1605] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 77.797177][ T1605] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 77.798266][ T1605] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 77.799568][ T1605] device bridge_slave_1 left promiscuous mode [ 77.800545][ T1605] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.824960][ T1605] device bridge_slave_0 left promiscuous mode [ 77.825973][ T1605] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.907083][ T4913] loop0: detected capacity change from 0 to 32768 [ 77.954475][ T1605] device veth1_macvtap left promiscuous mode [ 77.955494][ T1605] device veth0_macvtap left promiscuous mode [ 77.956474][ T1605] device veth1_vlan left promiscuous mode [ 77.957362][ T1605] device veth0_vlan left promiscuous mode [ 78.100383][ T1605] team0 (unregistering): Port device team_slave_1 removed [ 78.106410][ T1605] team0 (unregistering): Port device team_slave_0 removed [ 78.110956][ T1605] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 78.117210][ T4913] JFS: block map error in dbBackSplit [ 78.148336][ T1605] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 78.290297][ T1605] bond0 (unregistering): Released all slaves [ 78.395511][ T4915] loop0: detected capacity change from 0 to 32768 [ 78.595634][ T4915] JFS: block map error in dbBackSplit [ 78.849550][ T4917] loop0: detected capacity change from 0 to 32768 [ 78.964336][ T4129] Bluetooth: hci0: command 0x0419 tx timeout [ 79.053892][ T4917] JFS: block map error in dbBackSplit [ 79.312975][ T4919] loop0: detected capacity change from 0 to 32768 [ 79.505273][ T4919] JFS: block map error in dbBackSplit [ 79.770217][ T4921] loop0: detected capacity change from 0 to 32768 [ 80.048661][ T4921] JFS: block map error in dbBackSplit [ 80.306994][ T4923] loop0: detected capacity change from 0 to 32768 [ 80.496247][ T4923] JFS: block map error in dbBackSplit [ 80.745035][ T4925] loop0: detected capacity change from 0 to 32768 [ 80.951937][ T4925] JFS: block map error in dbBackSplit [ 81.226079][ T4927] loop0: detected capacity change from 0 to 32768 [ 81.441145][ T4927] JFS: block map error in dbBackSplit 1970/01/01 00:01:21 executed programs: 13 [ 81.667266][ T4929] loop0: detected capacity change from 0 to 32768 [ 81.867745][ T4929] JFS: block map error in dbBackSplit [ 82.138416][ T4931] loop0: detected capacity change from 0 to 32768 [ 82.330589][ T4931] JFS: block map error in dbBackSplit [ 82.592565][ T4933] loop0: detected capacity change from 0 to 32768 [ 82.795590][ T4933] JFS: block map error in dbBackSplit [ 83.055111][ T4935] loop0: detected capacity change from 0 to 32768 [ 83.313962][ T4935] JFS: block map error in dbBackSplit [ 83.553505][ T4937] loop0: detected capacity change from 0 to 32768 [ 83.746892][ T4937] JFS: block map error in dbBackSplit [ 84.007309][ T4939] loop0: detected capacity change from 0 to 32768 [ 84.205855][ T4939] JFS: block map error in dbBackSplit [ 84.452905][ T4941] loop0: detected capacity change from 0 to 32768 [ 84.651665][ T4941] JFS: block map error in dbBackSplit [ 84.904302][ T4943] loop0: detected capacity change from 0 to 32768 [ 85.107851][ T4943] JFS: block map error in dbBackSplit [ 85.372770][ T4945] loop0: detected capacity change from 0 to 32768 [ 85.558596][ T4945] JFS: block map error in dbBackSplit [ 85.812346][ T4947] loop0: detected capacity change from 0 to 32768 [ 85.997436][ T4947] JFS: block map error in dbBackSplit [ 86.239068][ T4949] loop0: detected capacity change from 0 to 32768 [ 86.428764][ T4949] JFS: block map error in dbBackSplit