Warning: Permanently added '10.128.0.9' (ED25519) to the list of known hosts. 1970/01/01 00:00:31 parsed 1 programs [ 32.647287][ T6546] cgroup: Unknown subsys name 'net' [ 32.767043][ T6546] cgroup: Unknown subsys name 'cpuset' [ 32.769050][ T6546] cgroup: Unknown subsys name 'rlimit' [ 32.926756][ T6546] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SS [ 40.657366][ T6558] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 40.901861][ T6578] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 40.903381][ T6578] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 40.910600][ T6578] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 40.913449][ T6578] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 40.915333][ T6578] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 41.026732][ T248] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 41.028257][ T248] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 41.037254][ T4830] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 41.037285][ T4830] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 41.522242][ T6602] chnl_net:caif_netlink_parms(): no params data found [ 41.543633][ T6602] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.543931][ T6602] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.543997][ T6602] bridge_slave_0: entered allmulticast mode [ 41.544504][ T6602] bridge_slave_0: entered promiscuous mode [ 41.545557][ T6602] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.545598][ T6602] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.545639][ T6602] bridge_slave_1: entered allmulticast mode [ 41.546038][ T6602] bridge_slave_1: entered promiscuous mode [ 41.557577][ T6602] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 41.558387][ T6602] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 41.566721][ T6602] team0: Port device team_slave_0 added [ 41.567373][ T6602] team0: Port device team_slave_1 added [ 41.609708][ T6602] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 41.609736][ T6602] 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. [ 41.609751][ T6602] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 41.610542][ T6602] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 41.610549][ T6602] 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. [ 41.610563][ T6602] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 41.628847][ T6602] hsr_slave_0: entered promiscuous mode [ 41.629156][ T6602] hsr_slave_1: entered promiscuous mode [ 41.785084][ T6602] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 41.793851][ T6602] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 41.796727][ T6602] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 41.798851][ T6602] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 41.808425][ T6602] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.808473][ T6602] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.808656][ T6602] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.808684][ T6602] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.822940][ T6602] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.826324][ T6602] 8021q: adding VLAN 0 to HW filter on device team0 [ 41.876148][ T248] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.877576][ T248] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.906649][ T248] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.906746][ T248] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.911641][ T248] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.911680][ T248] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.973287][ T6602] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 41.983390][ T6602] veth0_vlan: entered promiscuous mode [ 41.985652][ T6602] veth1_vlan: entered promiscuous mode [ 41.991178][ T6602] veth0_macvtap: entered promiscuous mode [ 41.992471][ T6602] veth1_macvtap: entered promiscuous mode [ 41.999738][ T6602] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 42.000852][ T6602] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 42.002910][ T248] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.002954][ T248] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.002970][ T248] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.002984][ T248] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.360481][ T12] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 42.411228][ T12] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 42.451825][ T12] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 42.486209][ T12] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:00:42 executed programs: 0 [ 42.769764][ T52] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 42.771131][ T52] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 42.771845][ T52] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 42.772175][ T52] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 42.772428][ T52] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 42.820505][ T6657] chnl_net:caif_netlink_parms(): no params data found [ 42.840342][ T6657] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.840384][ T6657] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.840454][ T6657] bridge_slave_0: entered allmulticast mode [ 42.840899][ T6657] bridge_slave_0: entered promiscuous mode [ 42.842224][ T6657] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.842243][ T6657] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.842299][ T6657] bridge_slave_1: entered allmulticast mode [ 42.842704][ T6657] bridge_slave_1: entered promiscuous mode [ 42.854353][ T6657] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 42.855706][ T6657] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 42.863501][ T6657] team0: Port device team_slave_0 added [ 42.865556][ T6657] team0: Port device team_slave_1 added [ 42.871979][ T6657] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 42.872323][ T6657] 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. [ 42.872341][ T6657] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 42.872901][ T6657] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 42.872907][ T6657] 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. [ 42.872918][ T6657] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 42.892929][ T6657] hsr_slave_0: entered promiscuous mode [ 42.893215][ T6657] hsr_slave_1: entered promiscuous mode [ 42.893406][ T6657] debugfs: 'hsr0' already exists in 'hsr' [ 42.893462][ T6657] Cannot create hsr debugfs directory [ 44.814808][ T52] Bluetooth: hci0: command tx timeout [ 45.288402][ T12] bridge_slave_1: left allmulticast mode [ 45.288452][ T12] bridge_slave_1: left promiscuous mode [ 45.288776][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.292070][ T12] bridge_slave_0: left allmulticast mode [ 45.292105][ T12] bridge_slave_0: left promiscuous mode [ 45.292236][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.448941][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 45.485763][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 45.525259][ T12] bond0 (unregistering): Released all slaves [ 45.604159][ T12] hsr_slave_0: left promiscuous mode [ 45.605281][ T12] hsr_slave_1: left promiscuous mode [ 45.605547][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 45.605562][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 45.606736][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 45.606747][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 45.615473][ T12] veth1_macvtap: left promiscuous mode [ 45.615891][ T12] veth0_macvtap: left promiscuous mode [ 45.615949][ T12] veth1_vlan: left promiscuous mode [ 45.615998][ T12] veth0_vlan: left promiscuous mode [ 45.737394][ T12] team0 (unregistering): Port device team_slave_1 removed [ 45.743385][ T12] team0 (unregistering): Port device team_slave_0 removed [ 46.069927][ T6657] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 46.072985][ T6657] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 46.075431][ T6657] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 46.078700][ T6657] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 46.155572][ T6657] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.162571][ T6657] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.171956][ T4830] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.172010][ T4830] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.175408][ T41] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.175445][ T41] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.181377][ T6657] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 46.181743][ T6657] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 46.311431][ T6657] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 46.323931][ T6657] veth0_vlan: entered promiscuous mode [ 46.327708][ T6657] veth1_vlan: entered promiscuous mode [ 46.337408][ T6657] veth0_macvtap: entered promiscuous mode [ 46.339580][ T6657] veth1_macvtap: entered promiscuous mode [ 46.343727][ T6657] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 46.346950][ T6657] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 46.350152][ T4830] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.350271][ T4830] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.350285][ T4830] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.350298][ T4830] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.386364][ T4830] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 46.386391][ T4830] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 46.397778][ T248] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 46.397805][ T248] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 46.504430][ T6733] loop0: detected capacity change from 0 to 32768 [ 46.532871][ T6733] ------------[ cut here ]------------ [ 46.532900][ T6733] UBSAN: shift-out-of-bounds in fs/jfs/jfs_dmap.c:1440:48 [ 46.532926][ T6733] shift exponent -1 is negative [ 46.532933][ T6733] CPU: 0 UID: 0 PID: 6733 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT [ 46.532941][ T6733] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 46.532945][ T6733] Call trace: [ 46.532947][ T6733] show_stack+0x2c/0x3c (C) [ 46.532962][ T6733] __dump_stack+0x30/0x40 [ 46.532970][ T6733] dump_stack_lvl+0xd8/0x12c [ 46.532976][ T6733] dump_stack+0x1c/0x28 [ 46.532981][ T6733] ubsan_epilogue+0x14/0x48 [ 46.532986][ T6733] __ubsan_handle_shift_out_of_bounds+0x2b0/0x34c [ 46.532996][ T6733] dbAllocAG+0xd9c/0xdc0 [ 46.533004][ T6733] dbAlloc+0x428/0x9dc [ 46.533009][ T6733] extAlloc+0x42c/0xdc8 [ 46.533016][ T6733] jfs_get_block+0x2bc/0x8b8 [ 46.533022][ T6733] __block_write_begin_int+0x53c/0x15e8 [ 46.533029][ T6733] block_write_begin+0xa0/0x128 [ 46.533034][ T6733] jfs_write_begin+0x44/0x88 [ 46.533040][ T6733] generic_perform_write+0x244/0x7bc [ 46.533046][ T6733] __generic_file_write_iter+0xfc/0x204 [ 46.533051][ T6733] generic_file_write_iter+0x10c/0x47c [ 46.533056][ T6733] vfs_write+0x540/0xa3c [ 46.533062][ T6733] ksys_write+0x120/0x210 [ 46.533066][ T6733] __arm64_sys_write+0x7c/0x90 [ 46.533071][ T6733] invoke_syscall+0x98/0x254 [ 46.533077][ T6733] el0_svc_common+0x130/0x23c [ 46.533083][ T6733] do_el0_svc+0x48/0x58 [ 46.533088][ T6733] el0_svc+0x5c/0x254 [ 46.533095][ T6733] el0t_64_sync_handler+0x84/0x12c [ 46.533099][ T6733] el0t_64_sync+0x198/0x19c [ 46.533107][ T6733] ---[ end trace ]---