Warning: Permanently added '10.128.0.82' (ED25519) to the list of known hosts. 1970/01/01 00:01:25 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:01:26 parsed 1 programs [ 88.978491][ T4439] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 96.360959][ T148] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.363192][ T148] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.370753][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 96.380240][ T136] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.382454][ T136] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.385489][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 97.068425][ T4490] chnl_net:caif_netlink_parms(): no params data found [ 97.099098][ T4490] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.101047][ T4490] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.103562][ T4490] device bridge_slave_0 entered promiscuous mode [ 97.107073][ T4490] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.109068][ T4490] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.111575][ T4490] device bridge_slave_1 entered promiscuous mode [ 97.125444][ T4490] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 97.130356][ T4490] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 97.143978][ T4490] team0: Port device team_slave_0 added [ 97.147189][ T4490] team0: Port device team_slave_1 added [ 97.158392][ T4490] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 97.160245][ T4490] 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. [ 97.167484][ T4490] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 97.172180][ T4490] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 97.174109][ T4490] 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. [ 97.181167][ T4490] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 97.266267][ T4490] device hsr_slave_0 entered promiscuous mode [ 97.306034][ T4490] device hsr_slave_1 entered promiscuous mode [ 97.991986][ T4490] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 98.007111][ T4490] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 98.046383][ T4490] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 98.068763][ T4490] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 98.170247][ T4490] 8021q: adding VLAN 0 to HW filter on device bond0 [ 98.178766][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 98.181366][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 98.185924][ T4490] 8021q: adding VLAN 0 to HW filter on device team0 [ 98.197684][ T1343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 98.200494][ T1343] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 98.202992][ T1343] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.204938][ T1343] bridge0: port 1(bridge_slave_0) entered forwarding state [ 98.209453][ T1343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 98.212212][ T1343] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 98.217272][ T1343] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.219137][ T1343] bridge0: port 2(bridge_slave_1) entered forwarding state [ 98.221362][ T1343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 98.224304][ T1343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 98.229392][ T1343] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 98.236554][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 98.239448][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 98.242120][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 98.245832][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 98.248593][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 98.259220][ T4490] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 98.261903][ T4490] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 98.265903][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 98.268556][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 98.271426][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 98.274181][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 98.278599][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 98.356690][ T1343] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 98.358757][ T1343] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 98.365000][ T4490] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 98.377973][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 98.380631][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 98.394175][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 98.397690][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 98.400486][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 98.403205][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 98.409500][ T4490] device veth0_vlan entered promiscuous mode [ 98.416975][ T4490] device veth1_vlan entered promiscuous mode [ 98.433410][ T1343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 98.437050][ T1343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 98.441782][ T4490] device veth0_macvtap entered promiscuous mode [ 98.447602][ T4490] device veth1_macvtap entered promiscuous mode [ 98.457363][ T4490] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 98.459623][ T1343] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 98.462079][ T1343] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 98.466228][ T1343] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 98.468931][ T1343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 98.473487][ T4490] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 98.476974][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 98.483482][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 98.489087][ T4490] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.491366][ T4490] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.493602][ T4490] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.497639][ T4490] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:01:38 executed programs: 0 [ 99.143468][ T4619] chnl_net:caif_netlink_parms(): no params data found [ 99.184835][ T4619] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.186809][ T4619] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.189303][ T4619] device bridge_slave_0 entered promiscuous mode [ 99.192713][ T4619] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.194782][ T4619] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.197243][ T4619] device bridge_slave_1 entered promiscuous mode [ 99.212137][ T4619] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 99.216483][ T4619] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 99.238725][ T4619] team0: Port device team_slave_0 added [ 99.242805][ T4619] team0: Port device team_slave_1 added [ 99.254848][ T4619] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 99.256742][ T4619] 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. [ 99.263448][ T4619] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 99.268101][ T4619] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 99.270036][ T4619] 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. [ 99.277537][ T4619] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 99.366385][ T4619] device hsr_slave_0 entered promiscuous mode [ 99.394846][ T4619] device hsr_slave_1 entered promiscuous mode [ 99.426802][ T4619] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 99.428830][ T4619] Cannot create hsr debugfs directory [ 99.537169][ T4619] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.074616][ T4112] Bluetooth: hci0: command 0x0409 tx timeout [ 101.669722][ T4619] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.144494][ T4111] Bluetooth: hci0: command 0x041b tx timeout [ 103.700333][ T4619] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.780471][ T4619] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.946982][ T4619] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 103.987147][ T4619] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 104.036279][ T4619] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 104.096729][ T4619] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 104.200972][ T4619] 8021q: adding VLAN 0 to HW filter on device bond0 [ 104.207573][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 104.210076][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 104.215994][ T4619] 8021q: adding VLAN 0 to HW filter on device team0 [ 104.220249][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 104.222939][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 104.225806][ T148] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.227663][ T148] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.229987][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 104.236659][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 104.239295][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 104.241864][ T136] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.243741][ T136] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.248765][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 104.253637][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 104.261058][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 104.266001][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 104.269006][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 104.286452][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 104.289356][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 104.293996][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 104.297605][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 104.302267][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 104.305151][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 104.309332][ T4619] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 104.388917][ T1343] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 104.391018][ T1343] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 104.396949][ T4619] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 104.407976][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 104.410657][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 104.421819][ T1343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 104.424715][ T1343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 104.427339][ T1343] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 104.429710][ T1343] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 104.433721][ T4619] device veth0_vlan entered promiscuous mode [ 104.440979][ T4619] device veth1_vlan entered promiscuous mode [ 104.455176][ T1343] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 104.457718][ T1343] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 104.460360][ T1343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 104.462966][ T1343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 104.470418][ T4619] device veth0_macvtap entered promiscuous mode [ 104.484805][ T4619] device veth1_macvtap entered promiscuous mode [ 104.492926][ T4619] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 104.496340][ T4619] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.500014][ T4619] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 104.502005][ T1343] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 104.507185][ T1343] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 104.509601][ T1343] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 104.512181][ T1343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 104.528402][ T4619] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 104.531201][ T4619] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.534747][ T4619] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 104.536740][ T1343] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 104.539364][ T1343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 104.543692][ T4619] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.546346][ T4619] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.548603][ T4619] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.550859][ T4619] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.593874][ T1343] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 1970/01/01 00:01:44 executed programs: 2 [ 104.601051][ T1343] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.606760][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 104.610496][ T1343] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.612723][ T1343] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.616028][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 104.852167][ T4873] loop0: detected capacity change from 0 to 32768 [ 104.919396][ T4873] ================================================================================ [ 104.922124][ T4873] UBSAN: shift-out-of-bounds in fs/jfs/jfs_extent.c:516:16 [ 104.924106][ T4873] shift exponent 108 is too large for 64-bit type 's64' (aka 'long long') [ 104.926624][ T4873] CPU: 0 PID: 4873 Comm: syz.0.16 Not tainted 5.15.184-syzkaller #0 [ 104.928743][ T4873] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 104.931550][ T4873] Call trace: [ 104.932436][ T4873] dump_backtrace+0x0/0x43c [ 104.933624][ T4873] show_stack+0x2c/0x3c [ 104.934727][ T4873] __dump_stack+0x30/0x40 [ 104.935884][ T4873] dump_stack_lvl+0xf8/0x160 [ 104.937101][ T4873] dump_stack+0x1c/0x5c [ 104.938265][ T4873] ubsan_epilogue+0x14/0x48 [ 104.939456][ T4873] __ubsan_handle_shift_out_of_bounds+0x2b4/0x358 [ 104.941170][ T4873] extAlloc+0xaa8/0xdc4 [ 104.942271][ T4873] jfs_get_block+0x2bc/0x8ec [ 104.943539][ T4873] nobh_write_begin+0x2d8/0x9d4 [ 104.944821][ T4873] jfs_write_begin+0x58/0xa0 [ 104.946041][ T4873] generic_perform_write+0x204/0x480 [ 104.947442][ T4873] __generic_file_write_iter+0x23c/0x454 [ 104.948926][ T4873] generic_file_write_iter+0xb0/0x1b4 [ 104.950348][ T4873] vfs_write+0x7c8/0xa2c [ 104.951469][ T4873] ksys_write+0x120/0x210 [ 104.952633][ T4873] __arm64_sys_write+0x7c/0x90 [ 104.953892][ T4873] invoke_syscall+0x98/0x2b8 [ 104.955099][ T4873] el0_svc_common+0x138/0x258 [ 104.956342][ T4873] do_el0_svc+0x58/0x14c [ 104.957457][ T4873] el0_svc+0x78/0x1e0 [ 104.958514][ T4873] el0t_64_sync_handler+0xcc/0xe4 [ 104.959845][ T4873] el0t_64_sync+0x1a0/0x1a4 [ 104.961330][ T4873] ================================================================================ [ 104.986457][ T4873] ================================================================================ [ 104.989181][ T4873] UBSAN: shift-out-of-bounds in fs/jfs/jfs_dmap.c:2716:11 [ 104.991128][ T4873] shift exponent 94 is too large for 32-bit type 'int' [ 104.993087][ T4873] CPU: 0 PID: 4873 Comm: syz.0.16 Not tainted 5.15.184-syzkaller #0 [ 104.995188][ T4873] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 104.997860][ T4873] Call trace: [ 104.998714][ T4873] dump_backtrace+0x0/0x43c [ 104.999915][ T4873] show_stack+0x2c/0x3c [ 105.001014][ T4873] __dump_stack+0x30/0x40 [ 105.002161][ T4873] dump_stack_lvl+0xf8/0x160 [ 105.003372][ T4873] dump_stack+0x1c/0x5c [ 105.004460][ T4873] ubsan_epilogue+0x14/0x48 [ 105.005647][ T4873] __ubsan_handle_shift_out_of_bounds+0x2b4/0x358 [ 105.007355][ T4873] dbSplit+0x1d4/0x1d8 [ 105.008433][ T4873] dbAdjCtl+0x2bc/0x8c8 [ 105.009531][ T4873] dbAllocDmap+0xb0/0x128 [ 105.010670][ T4873] dbAllocNext+0x35c/0x3a0 [ 105.011839][ T4873] dbAlloc+0x334/0x978 [ 105.012915][ T4873] extAlloc+0x3f4/0xdc4 [ 105.014042][ T4873] jfs_get_block+0x2bc/0x8ec [ 105.015258][ T4873] nobh_write_begin+0x2d8/0x9d4 [ 105.016537][ T4873] jfs_write_begin+0x58/0xa0 [ 105.017734][ T4873] generic_perform_write+0x204/0x480 [ 105.019192][ T4873] __generic_file_write_iter+0x23c/0x454 [ 105.020714][ T4873] generic_file_write_iter+0xb0/0x1b4 [ 105.022129][ T4873] vfs_write+0x7c8/0xa2c [ 105.023246][ T4873] ksys_write+0x120/0x210 [ 105.024385][ T4873] __arm64_sys_write+0x7c/0x90 [ 105.025660][ T4873] invoke_syscall+0x98/0x2b8 [ 105.026871][ T4873] el0_svc_common+0x138/0x258 [ 105.028098][ T4873] do_el0_svc+0x58/0x14c [ 105.029224][ T4873] el0_svc+0x78/0x1e0 [ 105.030280][ T4873] el0t_64_sync_handler+0xcc/0xe4 [ 105.031618][ T4873] el0t_64_sync+0x1a0/0x1a4 [ 105.033128][ T4873] ================================================================================ [ 105.036499][ T4873] ------------[ cut here ]------------ [ 105.037943][ T4873] WARNING: CPU: 0 PID: 4873 at fs/jfs/jfs_dmap.c:2950 dbAdjTree+0x3a8/0x414 [ 105.040287][ T4873] Modules linked in: [ 105.041331][ T4873] CPU: 0 PID: 4873 Comm: syz.0.16 Not tainted 5.15.184-syzkaller #0 [ 105.043460][ T4873] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 105.046167][ T4873] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 105.048258][ T4873] pc : dbAdjTree+0x3a8/0x414 [ 105.049497][ T4873] lr : dbAdjTree+0x3a8/0x414 [ 105.050802][ T4873] sp : ffff80001f9671f0 [ 105.051950][ T4873] x29: ffff80001f967200 x28: dfff800000000000 x27: ffff0000d64df011 [ 105.054083][ T4873] x26: 000000000000005e x25: ffff0000d64df000 x24: 0000000040000155 [ 105.056223][ T4873] x23: ffff0000d64df008 x22: 0000000000000555 x21: 0000000040000000 [ 105.058361][ T4873] x20: 000000000000006b x19: dfff800000000000 x18: 0000000000000002 [ 105.060515][ T4873] x17: 0000000040000000 x16: ffff8000081844d8 x15: 0000000000000002 [ 105.062652][ T4873] x14: 0000000000ff0100 x13: 1ffff0000282a06b x12: 0000000000ff0100 [ 105.064782][ T4873] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff8000097aa108 [ 105.066908][ T4873] x8 : ffff0000d760b680 x7 : 0000000000000000 x6 : 0000000000000000 [ 105.069094][ T4873] x5 : 0000000000000080 x4 : 0000000000000000 x3 : 0000000000000001 [ 105.071231][ T4873] x2 : 000000000000006b x1 : 0000000000000555 x0 : 0000000040000155 [ 105.073360][ T4873] Call trace: [ 105.074231][ T4873] dbAdjTree+0x3a8/0x414 [ 105.075360][ T4873] dbSplit+0x10c/0x1d8 [ 105.076462][ T4873] dbAdjCtl+0x2bc/0x8c8 [ 105.077573][ T4873] dbAllocDmap+0xb0/0x128 [ 105.078717][ T4873] dbAllocNext+0x35c/0x3a0 [ 105.079887][ T4873] dbAlloc+0x334/0x978 [ 105.080957][ T4873] extAlloc+0x3f4/0xdc4 [ 105.082066][ T4873] jfs_get_block+0x2bc/0x8ec [ 105.083273][ T4873] nobh_write_begin+0x2d8/0x9d4 [ 105.084577][ T4873] jfs_write_begin+0x58/0xa0 [ 105.085810][ T4873] generic_perform_write+0x204/0x480 [ 105.087221][ T4873] __generic_file_write_iter+0x23c/0x454 [ 105.088705][ T4873] generic_file_write_iter+0xb0/0x1b4 [ 105.090146][ T4873] vfs_write+0x7c8/0xa2c [ 105.091275][ T4873] ksys_write+0x120/0x210 [ 105.092428][ T4873] __arm64_sys_write+0x7c/0x90 [ 105.093693][ T4873] invoke_syscall+0x98/0x2b8 [ 105.094913][ T4873] el0_svc_common+0x138/0x258 [ 105.096162][ T4873] do_el0_svc+0x58/0x14c [ 105.097311][ T4873] el0_svc+0x78/0x1e0 [ 105.098368][ T4873] el0t_64_sync_handler+0xcc/0xe4 [ 105.099694][ T4873] el0t_64_sync+0x1a0/0x1a4 [ 105.100901][ T4873] irq event stamp: 102430 [ 105.102043][ T4873] hardirqs last enabled at (102429): [] finish_lock_switch+0xb0/0x1c4 [ 105.104654][ T4873] hardirqs last disabled at (102430): [] el1_dbg+0x24/0x80 [ 105.106994][ T4873] softirqs last enabled at (102424): [] handle_softirqs+0xa4c/0xbf0 [ 105.109574][ T4873] softirqs last disabled at (102409): [] __irq_exit_rcu+0x240/0x440 [ 105.112109][ T4873] ---[ end trace c21bf96b30c629f8 ]--- [ 105.224976][ T4113] Bluetooth: hci0: command 0x040f tx timeout [ 105.361081][ T4873] JFS: block map error in dbBackSplit [ 105.720055][ T9] device hsr_slave_0 left promiscuous mode [ 105.755615][ T9] device hsr_slave_1 left promiscuous mode [ 105.832796][ T4875] loop0: detected capacity change from 0 to 32768 [ 105.855766][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 105.857818][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 105.861030][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 105.863054][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 105.869282][ T9] device bridge_slave_1 left promiscuous mode [ 105.871051][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 105.927071][ T9] device bridge_slave_0 left promiscuous mode [ 105.928762][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 106.034578][ T9] device veth1_macvtap left promiscuous mode [ 106.036330][ T9] device veth0_macvtap left promiscuous mode [ 106.037978][ T9] device veth1_vlan left promiscuous mode [ 106.039514][ T9] device veth0_vlan left promiscuous mode [ 106.180431][ T4875] JFS: block map error in dbBackSplit [ 106.242402][ T9] team0 (unregistering): Port device team_slave_1 removed [ 106.249603][ T9] team0 (unregistering): Port device team_slave_0 removed [ 106.259273][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 106.300518][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 106.441010][ T9] bond0 (unregistering): Released all slaves [ 106.988275][ T4877] loop0: detected capacity change from 0 to 32768 [ 107.304721][ T4112] Bluetooth: hci0: command 0x0419 tx timeout [ 107.358175][ T4877] JFS: block map error in dbBackSplit [ 107.826967][ T4879] loop0: detected capacity change from 0 to 32768 [ 108.295742][ T4879] JFS: block map error in dbBackSplit [ 108.812449][ T4881] loop0: detected capacity change from 0 to 32768 [ 109.141963][ T4881] JFS: block map error in dbBackSplit [ 109.599910][ T4883] loop0: detected capacity change from 0 to 32768 [ 109.968679][ T4883] JFS: block map error in dbBackSplit 1970/01/01 00:01:50 executed programs: 8 [ 110.458286][ T4885] loop0: detected capacity change from 0 to 32768 [ 110.786834][ T4885] JFS: block map error in dbBackSplit [ 111.234904][ T4887] loop0: detected capacity change from 0 to 32768 [ 111.617454][ T4887] JFS: block map error in dbBackSplit [ 112.027273][ T4889] loop0: detected capacity change from 0 to 32768 [ 112.398072][ T4889] JFS: block map error in dbBackSplit [ 112.827838][ T4891] loop0: detected capacity change from 0 to 32768 [ 113.186162][ T4891] JFS: block map error in dbBackSplit [ 113.588579][ T4893] loop0: detected capacity change from 0 to 32768 [ 113.952871][ T4893] JFS: block map error in dbBackSplit [ 114.365416][ T4895] loop0: detected capacity change from 0 to 32768 [ 114.725594][ T4895] JFS: block map error in dbBackSplit